JP7736770B2 - Information processing system and program - Google Patents

Description

The present invention relates to an information processing system and a program.

A method is known for managing equipment shared by multiple workers at construction sites.

For example, a vibration sensor is first installed on the aerial work platform to determine the operational status of the platform. A known method is to compare the acceleration measured by the vibration sensor with a threshold value to cancel the sleep state and determine the operational status easily and accurately.

JP 2017-171480 A

However, conventional methods do not allow for the reservation of shared equipment. As a result, equipment may not be used, leading to inefficient work or multiple users trying to use the same equipment at the same time, resulting in conflicts.

The present invention was made in consideration of the above-mentioned problems, and aims to enable the reservation of shared equipment and materials at construction sites.

The information processing system according to each embodiment of the present invention has the following configuration.

An information processing system (e.g., information processing system 10) for managing materials and equipment (e.g., aerial work platforms 120) shared by multiple workers at a construction site includes:
An area identification means (e.g., step SA04) that identifies an area where the equipment or materials are located at the construction site based on a signal transmitted from a transmitting means (e.g., a transmitter 121) provided on the equipment or materials;
An operation status identification means (e.g., step SA04) that identifies the operation status of the equipment and materials;
A reservation status determination means (e.g., step SA02) for determining the reservation status of the equipment and materials;
The system includes an output means for outputting specific information capable of identifying the presence of the equipment or materials in the area based on the results identified by the area identification means (e.g., step SB04), an output means for outputting operation information capable of identifying the operation status of the equipment or materials based on the results identified by the operation status identification means (e.g., step SB04), and an output means for outputting reservation information capable of identifying the reservation status of the equipment or materials based on the results identified by the reservation status identification means (e.g., step SB04).

In addition, the information processing system
further including a registration means (e.g., a third screen PL3) for registering profile information (e.g., profile information D2) relating to the equipment and a transmission means provided on the equipment in association with each other,
The output means
As the specific information, an icon (for example, a first icon I1) indicating that the equipment is present in one area can be displayed,
When the icon is designated, profile information relating to the equipment or material corresponding to the icon is displayed (for example, bar UI2).

In addition, the areas are assigned to each floor of the building to be constructed at the construction site (for example, floor display INF5).
The output means
The operation information and the reservation information are displayed for each level (for example, a status screen PLC).

Moreover, the output means
An icon is displayed as the operation information (for example, an operation icon IM),
The reservation status specifying means
By performing a specific operation based on the icon displayed as the operation information, it is identified that the equipment or material has been reserved (for example, the reserved icon I5).

Furthermore, among the signals, the first signal is transmitted from a first transmitting means (for example, a first transmitter TM1) provided in a key used to operate the equipment,
Among the signals, a second signal is transmitted from a second transmitting means (e.g., a second transmitter TM2) provided in the equipment operated by the key,
The operating status specifying means
The operation status of the equipment (for example, an operation icon IM) is identified based on the respective positions indicated by the first signal and the second signal.

Moreover, the output means
The system further includes a comparison result output means (for example, a highlight display CP1) for outputting comparison result information for comparing the operation information with the reservation information.

Moreover, the registration means
As the profile information, at least one of user information that can identify a user who is operating the equipment or materials and reserver information (e.g., reserver RP) that can identify a reserver who has reserved the equipment or materials can be registered,
The output means
The information is output for each user or reserver corresponding to the equipment/materials (for example, a reservation screen PLR).

A program for managing materials and equipment shared by multiple workers at a construction site is
an area identification procedure (e.g., step SA04) for identifying an area in the construction site where the equipment or materials are located based on a signal transmitted from a transmitting means provided on the equipment or materials;
An operation status identification procedure (e.g., step SA04) for identifying the operation status of the equipment and materials;
A reservation status determination procedure (e.g., step SA02) for determining the reservation status of the equipment and materials;
An output procedure (e.g., step SB04) is executed to output specific information that can identify the presence of the equipment or materials in the area based on the results identified in the area identification procedure, output operation information that can identify the operation status of the equipment or materials based on the results identified in the operation status identification procedure, and output reservation information that can identify the reservation status of the equipment or materials based on the results identified in the reservation status identification procedure.

Each embodiment of the present invention allows you to reserve shared equipment and materials at a construction site.

FIG. 1 is a conceptual diagram illustrating an example of an overall configuration. FIG. 2 is a block diagram illustrating an example of a hardware configuration of an information processing device. 10 is a flowchart illustrating an example of overall processing. FIG. 2 is a functional block diagram showing an example of a functional configuration. FIG. 10 is a diagram showing an example of drawing data. FIG. 10 is a diagram illustrating an example of profile information. FIG. 10 is a diagram illustrating an example of area data. FIG. 10 is a diagram showing an example of processing using drawing data, profile information, and area data. FIG. 10 is a diagram (part 1) showing an example of a screen for registering profile information. FIG. 10 is a diagram (part 2) showing an example of a screen for registering profile information. FIG. 10 is a diagram showing an example of a screen for checking the status of a transmitter. FIG. 10 is a diagram illustrating a display example by the information processing system. FIG. 10 is a diagram showing an example of a result of registering profile information. FIG. 10 is a diagram showing an example of specifying the operation status of equipment and materials. FIG. 10 is a diagram showing an example (part 1) of a reservation screen. FIG. 10 is a diagram showing an example (part 2) of a reservation screen. FIG. 10 is a diagram showing an example (part 1) of displaying overlapping reservations. FIG. 10 is a diagram showing an example (part 2) of displaying overlapping reservations. FIG. 10 is a diagram showing an example (part 3) of displaying overlapping reservations. FIG. 10 is a diagram showing an example (part 1) of notifying users of materials and equipment that have not been reserved. FIG. 10 is a diagram showing an example (part 2) of notifying users of materials and equipment that have no reservations. 10A and 10B are diagrams illustrating examples of output of specific information, operation information, reservation information, and the like. 10A and 10B are diagrams illustrating examples of output of comparison result information and the like. FIG. 10 is a diagram showing a modified example (part 1) of the output of specific information, operation information, reservation information, etc. FIG. 10 is a diagram showing a modified example (part 2) of the output of specific information, operation information, reservation information, etc.

Details of each embodiment will be described below with reference to the accompanying drawings. Note that components having substantially the same functional configuration in the description and drawings of each embodiment will be assigned the same reference numerals to avoid redundant description.

<Example of overall configuration including information processing system>
First, a specific example of how the information processing system 10 according to this embodiment is used will be described.

Figure 1 is a conceptual diagram showing an example of the overall configuration. Below, as shown in the figure, we will explain an example of a construction site where an aerial work platform 120, an example of shared equipment, is shared among multiple workers. That is, in the example below, the information processing system 10 manages equipment such as the aerial work platform 120 at the construction site.

For example, the information processing system 10 has information processing devices such as a server 101, a first information processing terminal 102, and a second information processing terminal 103. The server 101, the first information processing terminal 102, and the second information processing terminal 103 are connected by wire or wirelessly, and are capable of sending and receiving data between them. Therefore, in the information processing system 10, the processing results by the server 101 are output to the first information processing terminal 102, the second information processing terminal 103, etc., and the processing results can be viewed at each base or field office, etc. Furthermore, by inputting operations at the first information processing terminal 102, the second information processing terminal 103, etc., the server 101 can accept the operations.

Note that the information processing system 10 is not limited to the configuration shown in the figure. That is, the information processing system 10 may have one information processing device, or two or more information processing devices. The following description will be given using the configuration shown in the figure as an example.

First, at the construction site, a transmitter 121, which is an example of a transmitting means for transmitting a beacon signal, is installed on the aerial work vehicle 120. Furthermore, a transmitter 122 is also installed on pillars and the like at the construction site. Hereinafter, the transmitter 121 installed on the aerial work vehicle 120 may be referred to as a "mobile beacon." The mobile beacon moves with the aerial work vehicle 120 as it moves, and therefore its position changes. Hereinafter, the position of the mobile beacon is assumed to be the same as the position of the aerial work vehicle 120.

On the other hand, once the transmitter 122 is installed, its location is, in principle, fixed. Hereinafter, the transmitter 122 may be referred to as a "fixed beacon." Therefore, the location of a fixed beacon is assumed to be fixed at the location where it is installed in advance.

Furthermore, at the construction site in this example, workers 200 and 201 are assumed to have mobile terminals 104 such as smartphones, tablets, or laptop PCs (Personal Computers). Hereinafter, the mobile terminals 104 will be referred to as receivers that receive signals from each transmitter. The receivers then transmit the content indicated by the signals from each transmitter, i.e., data that can identify the position of each transmitter (hereinafter referred to as "positioning data"), to the information processing system 10. The timing at which the various data are transmitted may be at predetermined intervals or irregularly.

<Hardware configuration example>
2 is a block diagram showing an example of the hardware configuration of an information processing device. For example, the server 101 has the hardware configuration shown in the figure. Furthermore, the first information processing terminal 102, the second information processing terminal 103, and the mobile terminal 104 have, for example, the same hardware configuration. In the following, each information processing device is assumed to have the same hardware configuration, and redundant explanations will be omitted by using the server 101 as an example.

For example, the server 101 has a hardware configuration including a CPU (Central Processing Unit) 101H1, a storage device 101H2, a network interface 101H3, an input device 101H4, and an output device 101H5.

CPU 101H1 is an example of a calculation device and a control device.

Storage device 101H2 is a main storage device such as a memory. Note that storage device 101H2 may also include an auxiliary storage device such as a hard disk or SSD (Solid State Drive).

The network interface 101H3 is a communication device or the like. For example, the network interface 101H3 is a connector or an antenna. The network interface 101H3 sends and receives data to and from external devices via a network.

The input device 101H4 is a device that serves as an interface for inputting human operations. For example, the input device 101H4 is a keyboard, a mouse, or a combination of these.

The output device 101H5 is a device that serves as an interface for outputting processing results, etc. to a person. For example, the output device 101H5 is a display, etc.

Note that the input device 101H4 and the output device 101H5 may be an integrated touch panel or the like. Furthermore, the input device 101H4 and the output device 101H5 may be a connector or the like, which is an interface for sending and receiving data to and from an external device.

Note that the hardware configuration of each information processing device may be different. Furthermore, each information processing device is not limited to the hardware configuration shown in the figure. For example, an information processing device may further include internal or external hardware resources such as a computing device or a storage device.

<Overall processing example>
3 is a flowchart showing an example of the overall processing. The processing performed by the information processing system 10 will be explained below by dividing it into processing performed by the server 101 and processing performed by the mobile terminal 104.

Figure 3 (A) shows an example of processing performed by the server 101. Figure 3 (B) shows an example of processing performed by the mobile terminal 104.

Furthermore, before the illustrated processing is performed, data to be used in the illustrated processing is input in advance to the server 101, etc. through pre-processing.

<Example of reserving aerial work vehicle> (Step SB01)
In step SB01, the mobile terminal 104 makes a reservation for the aerial work platform 120.

<Example of Reception from Mobile Terminal> (Step SA01)
In step SA01, server 101 receives from mobile terminal 104 data indicating the reservation input in step SB01.

<Example of updating reservation information> (Step SA02)
In step SA02, server 101 updates the reservation information based on the data received in step SA02.

<Example of Receiving Positioning Data, etc.> (Step SB02)
In step SB02, the mobile terminal 104 functions as a receiver and receives positioning data from transmitters such as mobile beacons and fixed beacons.

<Example of Transmission of Received Positioning Data, etc.> (Step SB03)
In step SB03, the portable terminal 104 transmits the positioning data received in step SB02 to the server 101.

<Example of reception from mobile terminal> (Step SA03)
In step SA03, the server 101 receives the positioning data transmitted in step SB03.

<Example of updating specific information and operation information> (Step SA04)
In step SA04, the server 101 updates the identification information that can identify the position of the aerial work platform vehicle 120 based on the positioning data received in step SA03. The server 101 also updates the operation information based on the positioning data.

First, once the positioning data is available, the server 101 can identify the position of each aerial work vehicle 120 based on the relative positions of the fixed beacons and mobile beacons. In other words, the server 101 can identify the area in which the aerial work vehicle 120 is located. The server 101 then updates the previously identified position of the aerial work vehicle 120 to the identification information indicating the current identification result.

Furthermore, with the positioning data available, the server 101 can identify the operating status of each aerial work vehicle based on the relative positions of the beacons installed on the keys and the mobile beacons. The server 101 then updates the operating information of the aerial work vehicle 120 identified previously, and updates it to operating information that indicates the current identification results.

<Example of output of specific information, reservation information, operation information, etc.> (Step SA05)
In step SA05, the server 101 outputs to the mobile terminal 104 the specific information, reservation information, operation information, etc. updated in steps SA02 and SA04.

<Display example of specific information, reservation information, operation information, etc.> (Step SB04)
In step SB04, the mobile terminal 104 displays the specific information, reservation information, operation information, etc. output in step SA05.

Furthermore, as shown in the figure, it is preferable that the information processing system 10 inputs requests and outputs in accordance with the requests.

<Example of request input and transmission> (Step SB05)
In step SB05, the mobile terminal 104 inputs a request from the worker 200. First, in step SB04, the mobile terminal 104 displays a screen showing specific information, reservation information, operation information, etc. to the worker 200. Then, the worker 200 inputs various requests on the displayed screen, etc. Next, the mobile terminal 104 transmits the input request to the server 101.

<Example of request determination> (Step SA06)
In step SA06, server 101 determines the type of the request sent in step SB05.

<Example of output in response to a request> (Step SA07)
In step SA07, server 101 outputs data to mobile terminal 104 in a format according to the request, depending on the type of request determined in step SA06.

<Example of screen display in response to request> (Step SB06)
In step SB06, the mobile terminal 104 outputs the screen in the requested format.

<Example of Determining Whether to Repeat> (Step SA08)
In step SA08, the server 101 determines whether to repeat the entire process. For example, if the process is set to be repeated at a preset cycle, the information processing system 10 repeats the process when the time corresponding to the set cycle has elapsed since the previous process.

If it is determined that the process should be repeated (YES in step SA08), the server 101 proceeds to step SA01. On the other hand, if it is determined that the process should not be repeated (NO in step SA08), the server 101 ends the entire process.

<Example of functional configuration>
4 is a functional block diagram showing an example of a functional configuration. For example, information processing system 10 has a functional configuration including area identification means 10F1, output means 10F2, operation status identification means 10F4, and reservation status identification means 10F5. Note that, as shown in the figure, information processing system 10 preferably has a functional configuration further including registration means 10F3, storage means 10F6, and drawing data input means 10F7.

Furthermore, it is preferable that the output means 10F2 further includes a comparison result output means 10F21, as shown in the figure. The following explanation uses the functional configuration shown in the figure as an example.

The area identification means 10F1 performs an area identification procedure to identify the area at the construction site where the equipment is located based on a signal transmitted from a transmitting means provided in the equipment. For example, the area identification means 10F1 is realized by a network interface 101H3, etc.

The output means 10F2 performs an output procedure to output specific information that can identify the presence of equipment or materials in the area based on the results identified by the area identification means 10F1. Furthermore, the output means 10F2 performs an output procedure to output operation information that can identify the operation status of the equipment or materials based on the results identified by the operation status identification means 10F4. Furthermore, the output means 10F2 performs an output procedure to output reservation information that can identify the reservation status of the equipment or materials based on the results identified by the reservation status identification means 10F5. For example, the output means 10F2 is realized by the output device 101H5, the network interface 101H3, etc.

In addition, the comparison result output means 10F21 performs a comparison result output procedure to output comparison result information for comparing operation information with reservation information.

The registration means 10F3 performs a registration procedure that associates profile information related to equipment with a transmission means and registers the information. For example, the registration means 10F3 is realized by the input device 101H4 or the network interface 101H3, etc.

The operating status identification means 10F4 performs an operating status identification procedure to identify the operating status of equipment and materials. For example, the operating status identification means 10F4 is realized by the CPU 101H1, etc.

The reservation status determination means 10F5 performs a reservation status determination procedure to determine the reservation status of equipment or materials. For example, the reservation status determination means 10F5 is realized by the CPU 101H1, etc.

The storage unit 10F6 stores data such as drawing data D1, profile information D2, and area data D3. For example, the storage unit 10F6 is realized by a storage device 101H2 or the like.

The drawing data input means 10F7 performs a drawing data input procedure for inputting drawing data D1 of the building to be constructed at the construction site. For example, the drawing data input means 10F7 is realized by the input device 101H4 or the network interface 101H3, etc.

<Data example>
First, the drawing data D1 is, for example, the following data.

Figure 5 shows an example of drawing data. In the example shown, drawing data D1 represents one floor of a building. In this way, it is desirable to input drawing data D1 of a building to be constructed at a construction site in pre-processing, etc. For example, the drawing data is input in the form of CAD (Computer Aided Design) data.

Specifically, drawing data D1 is data that indicates the position of columns PS in the structure as shown in the figure.

Next, profile information D2 is, for example, the following data:

Figure 6 shows an example of profile information. For example, profile information D2 for a beacon is registered as shown in the figure, for example, through pre-processing or the like. Specifically, profile information D2 is data indicating settings such as "id," which serves as identification information for each positioning data, "uuid," which indicates the ID of each beacon, "major" and "minor," which are numbers used to manage each beacon, "rssl_offset," which is the offset value for the value indicating the radio wave strength of the beacon (RSSI value), and "enable," which indicates whether each beacon is in use.

Next, area data D3 is, for example, the following data:

Figure 7 shows an example of area data. For example, areas are defined by dividing lines LN as shown. In other words, in this example, the area surrounded by dividing lines LN is one area.

With the above-mentioned drawing data D1, profile information D2, and area data D3, the information processing system can process, for example, the following:

Figure 8 shows an example of processing using drawing data, profile information, and area data. First, the information processing system applies area data D3 to drawing data D1, generating area setting data D13, for example, as shown in Figure 8(A).

Figure 8 (A) is a diagram showing an example of area setting data. When such area setting data D13 exists and fixed beacon profile information D2 is also available, the information processing system can generate, for example, placement data D4 as shown in Figure 8 (B).

Figure 8 (B) is a diagram showing an example of placement data D4. First, the position of each fixed beacon is input into the fixed beacon's profile information D2. Specifically, in the example shown, a third icon I3 indicates the position of the fixed beacon in the placement data D4. Therefore, based on the fixed beacon's profile information D2, the information processing system places the fixed beacon in the area setting data D13, as in the placement data D4. Then, when the placement data D4 exists and positioning data is available (i.e., step SA03 has been performed), the information processing system can generate, for example, specific data D5 as shown in Figure 8 (C).

Figure 8 (C) is a diagram showing an example of identification data D5. As shown in the figure, if positioning data is available, the fixed beacons near the mobile beacon can be determined from the radio wave intensity and other information indicated by the positioning data. The location of each fixed beacon can then be determined from the profile information D2. Therefore, the information processing system can identify and display areas where aerial work platforms are located, for example, as in identification data D5.

The information processing system then displays the area where aerial work platforms are located, for example, using the first icon I1 and the second icon I2, as in specific data D5. Furthermore, as in specific data D5, the number of aerial work platforms located in the area can be displayed using the eleventh icon I11 and the twenty-first icon I21, etc.

<Summary>
First, the receiver etc. receives signals from the transmitting means of the fixed beacons, mobile beacons etc. Next, the receiver can generate positioning data etc. indicating the position of each transmitting means from the signals. With such positioning data, the area identification means 10F1 can identify the area where the equipment with the transmitter is located.

In this way, once the area identification means 10F1 has identified the area where the equipment is located, the output means 10F2 can output specific information such as an icon indicating that the equipment is located in the identified area. As a result, for example, the output means 10F2 can output operation information in a format such as the reservation screen PLR described below.

When there is a large number of shared equipment and materials, or when the building is multi-story, workers can easily lose track of the equipment and materials. Therefore, if the output means 10F2 outputs operation information to a mobile terminal 104 or the like, it becomes easier to understand the location of shared equipment and materials at the construction site.

As a result, workers can more easily find idle equipment and materials, allowing them to work more efficiently. It also reduces the chances of multiple workers trying to use the same equipment at the same time, reducing the amount of fighting over equipment and materials.

Furthermore, by performing specific operations on the information processing system 10, it is possible to reserve shared equipment and materials at a construction site.

[Other embodiments]
It is also desirable to provide a first transmitting means in the key and a second transmitting means in the equipment so that the first signal and the second signal are transmitted. With this configuration, the operating status determination means 10F4 can determine the operating status of the equipment based on the respective positions indicated by the first signal and the second signal.

<About profile information>
The profile information D2 is information that indicates the information and characteristics to be displayed on the screen for the corresponding equipment. The profile information D2 is also stored in association with the equipment and is referenced when displaying information about the corresponding equipment. In this way, the presence of the profile information D2 allows the information processing system 10 to output various information about the equipment, etc.

For example, it is desirable that the information processing system 10 be able to register profile information D2 using the following registration means 10F3.

Figure 9 shows an example screen (part 1) for registering profile information.

Figure 10 shows an example screen (part 2) for registering profile information.

Profile information D2 is registered, for example, in a table shown on the first screen PL1 as illustrated. Specifically, a table like the one shown is first called up on the first screen PL1. If there is already registered information, the registered information is displayed on the screen. Then, by operating the screen, the worker can register or edit profile information D2. In this way, the registered or edited profile information D2 is stored, for example, on the server 101.

Specifically, in the illustrated example, profile information D2 includes an "icon," "material/equipment ID," "display name," and "color." Note that "icon" is the type of icon used to display the target material/equipment on the screen. Furthermore, "material/equipment ID" is identification information for each material/equipment. Furthermore, "display name" is information displayed as the name of the material/equipment, etc. Furthermore, "color" is information that specifies the color to be displayed on the screen.

It is desirable that profile information D2 be registered to correspond to the mobile beacons installed on the equipment. Therefore, even if multiple equipment are present in the area to be processed, the information processing system 10 can identify which equipment is present in the selected area. Fixed beacons are also registered in a similar manner.

Therefore, for example, the information processing system 10 can identify that, of the "three" pieces of equipment present on the "sixth floor," the equipment with the registered names "Aerial Work Platform 1," "Aerial Work Platform 2," and "Aerial Work Platform 3" are present in the area. Specifically, through pre-processing, fixed beacons are first registered. Then, profile information D2 is registered for the fixed beacons as well, allowing the information processing system 10 to identify the fixed beacons present on the "sixth floor." Therefore, equipment corresponding to a mobile beacon detected in a position close to a fixed beacon on the "sixth floor" is determined to be present on the "sixth floor." In this way, by counting the number of pieces of equipment determined to be present on the "sixth floor" and determining that there are three pieces of equipment on the "sixth floor," the information processing system 10 can determine that "three" pieces of equipment are present on the "sixth floor."

Profile information D2 is displayed, for example, in the form of a list. As shown in the figure, the list shows images of icons representing equipment and equipment names that have been registered in advance as profile information D2. Furthermore, profile information D2 is registered, for example, on a screen like the one below.

Below, an example of registering profile information D2 and the like in the information processing system 10 using the first screen PL1 shown in FIG. 9 and the second screen PL2 shown in FIG. 10 will be described. Note that the registration method is not limited to the format shown in the figure. That is, for example, a different GUI (Graphical User Interface) from the one shown in the figure may be used for registration.

The registration procedure for registering the profile information D2 in association with the transmission means provided on the equipment is performed, for example, as follows:

First, the "id" on both the first screen PL1 and the second screen PL2 is a so-called identification number. Therefore, if the "id" is the same, the information entered in each field for that "id" is information about the same equipment, materials, etc. Below, we will explain an example in which profile information D2, etc. corresponding to each "id" is displayed in list format, as shown in the figure.

For example, each piece of information included in profile information D2 is registered on the third screen PL3, etc. In the example shown, when the part showing "Materials and Equipment ID" is clicked, the third screen PL3 is displayed. If a new "id" is to be created and profile information D2, etc. is to be registered, the "Create New" button is pressed and the third screen PL3 is displayed. If profile information D2, etc. that has already been registered is to be changed, the "Edit" button is pressed and the third screen PL3 is displayed.

Specifically, the third screen PL3 allows the user to input information such as an "equipment ID" as profile information D2. The "equipment ID" is a number or other identifier used to identify the equipment. As shown in the figure, information such as a "password" and an "icon" may also be input as profile information D2. Note that profile information D2 does not have to have the items and input format shown in the figure.

As shown, the registration procedure is implemented, for example, by the third screen PL3. As shown, profile information is entered into the third screen PL3. The profile information entered into the third screen PL3 is then registered by the registration procedure so as to correspond to the equipment, i.e., the mobile beacon, as shown.

As described above, mobile beacons and fixed beacons are managed in the form of a so-called database.

<About shared equipment>
The equipment is not limited to the aerial work vehicle 120. For example, the equipment may be materials, scaffolding, or tools used at a construction site shared by multiple workers.

<About traffic lights>
The signals transmitted by each transmitter are, for example, signals conforming to a standard for short-range wireless communication or the like. Specifically, the signals are, for example, signals with a frequency of 2.4 GHz. The signals are also signals conforming to standards such as Bluetooth (registered trademark) or wireless LAN (Local Area Network). It is desirable that the signals be realized using Bluetooth. If Bluetooth is used, the transmitters and receivers can constitute BLE (Bluetooth Low Energy) or the like, and a low-power consumption communication network can be constructed. However, the communication network may use a combination of various communication methods.

<About area data>
As shown in FIG. 7, accompanying information INF1 such as an "area name" may be input to the area data D3. Alternatively, area coordinate values such as "X coordinate" and "Y coordinate" may be input as accompanying information INF1. That is, an area may be set using coordinate values. Additionally, accompanying information INF1 may include types other than those shown in the figure. By inputting accompanying information INF1 in this way, area names and the like can also be input to the information processing system 10, facilitating management.

<How to check the transmitter status>
A request to display the signal strength may be input using a mobile terminal or the like, for example, as follows:

Figure 11 is a diagram showing an example of a transmitter status confirmation screen. For example, a mobile terminal or the like associates registered information with measured radio wave strength, and displays measurement results, etc., as shown. Note that the information processing system 10 may issue an alarm or other notification based on the measurement results for transmitters with problematic radio wave strength. Additionally, the information processing system 10 may also notify based on the measurement results that radio waves (beacon signals) are being emitted by a registered transmitter with insufficient radio wave strength, or by an unregistered transmitter.

Specifically, in the illustrated example, the information processing system 10 displays the results of measuring the radio waves emitted by each transmitter (hereinafter referred to as "radio wave information INF3"). As illustrated, the radio wave information INF3 may be displayed together with a diagram of the current location, etc. Specifically, the radio wave information INF3 displays the "major" number INF31, the "minor" number INF32, the radio wave intensity INF33, and the display name INF34. The illustrated example also displays the radio wave intensity using a bar display INF35, etc. Such a screen allows administrators, etc., to check the status of transmitters during maintenance, etc. In other words, if a transmitter is malfunctioning, it may not be able to transmit radio waves even if it is turned on, etc. Because radio waves are invisible to the naked eye, such radio wave information INF3 allows administrators, etc., to easily detect transmitter malfunctions, etc.

The information processing system 10 may also notify the user that the battery is low, etc. Additionally, the information processing system 10 may detect, based on the radio wave information INF3, that a transmitter has been left installed and notify an administrator, etc. Furthermore, the radio wave information INF3 and transmitter status confirmation screen do not have to be in the format shown in the figure.

Note that the radio wave information INF3 is sorted, for example, in descending order of radio wave strength. Therefore, if the radio wave strength changes, the display order may be rearranged.

In addition, the status of the transmitter as shown in the figure is checked, for example, during advance preparations.

Furthermore, this example is an example of a state in which numerical identification information (the processing result of the area identification procedure) and the like is output for the current location. That is, in this example, the worker holding the mobile terminal 104 is in the "6th floor" area. In this example, the mobile terminal 104 displays on the screen a floor designation button BT1 for designating a floor.

The hierarchical level specification button BT1 is a GUI that transitions to displaying a screen for specifying a hierarchical level when the worker presses the hierarchical level specification button BT1. If such an operation is possible, the mobile terminal 104 can switch the hierarchical level being displayed.

<Identifying the areas where each piece of equipment is located>
The information processing system 10 preferably performs an area identification procedure for identifying the area where each piece of equipment is located, for example, as follows. First, it is assumed that the locations of the fixed beacons are registered when they are installed and are known. In this case, the information processing system 10 can identify nearby fixed beacons from positioning data, etc., and therefore can identify the area in which the equipment in which the mobile beacon is installed is located.

To perform the area identification procedure, information about the transmitter 121 (hereinafter referred to as "transmitter information INF2") installed in the corresponding equipment is first registered in advance on the second screen PL2, for example, as shown in Figure 10. For example, the transmitter information INF2 is entered on the fourth screen PL4, etc. Once the transmitter information INF2 is registered, the server 101 can identify the transmitter that sent the data when it receives positioning data, etc. Specifically, if a "uuid" is entered in advance on the fourth screen PL4, etc., and the positioning data contains data that indicates the same content as the "uuid," the server 101 can identify the transmitter that sent the positioning data.

Note that the transmitter information INF2 is information on the items shown, for example, in Figure 10 (B). In the example shown, a management serial number or the like is set in "id." The name of the equipment or material managed by the corresponding mobile beacon is entered in "username." "major" and "minor" are numbers used to manage the beacon. "rssl_offset" is the measurement result of radio wave strength, etc. "enable" is information indicating whether each beacon is available for use.

That is, the area identification procedure, for example, first receives a signal from a fixed beacon and a signal from a mobile beacon. When these signals are received, the location of the aerial work platform 120 can be identified from the relative positions of the fixed beacon and the mobile beacon. In other words, the information processing system 10 can identify the area in which the aerial work platform 120 is located.

The area identification means is exemplified as the process of updating the identification information by the server 101, i.e., the process in step SA04, but the process may also be performed on the mobile terminal 104 side. In this case, the mobile terminal 104 needs to have a means for storing the drawing data D1 and the area data D3. This makes it possible to identify the position of the aerial work platform even when the server 101 and the mobile terminal 104 are offline.

<Specifying the output format>
It is desirable that the worker can request an output format from the information processing system 10 in step SB05. For example, the area may be set by hierarchy. Then, when the area is set as a hierarchy and the hierarchy to be displayed is specified by a request (step SB05), a screen such as the one shown below is displayed in response to the request (step SB06).

Figure 12 is a diagram showing an example of a display by the information processing system. For example, the information processing system 10 outputs a display such as that shown in Figure 12 (A) on the screen (step SB06). Specifically, the information processing system 10 first displays a drawing showing a certain floor of the target building 20 at the construction site. Then, as shown in the figure, the information processing system 10 displays, for example, the building 20 divided into specified areas.

The example shown in Figure 12(A) is an example in which the space of one floor is divided into three vertical zones and three horizontal zones on a drawing, for a total of nine zones. The way the zones are divided may be configurable. For example, the area of each zone, the position of the boundary lines, or the names of each zone may be set in advance.

Then, as shown in FIG. 12(A), when drawing data D1 is input, the information processing system 10 can display the position of the aerial work platform 120 using a first icon I1, a second icon I2, etc.

Furthermore, it is desirable that the icons, such as the first icon I1 and the second icon I2 in the example shown in Figure 12 (A), indicate that multiple aerial work platforms 120 are present in a zone, which is an example of a single area.

Specifically, in the example shown in Figure 12 (A), the first icon I1 indicates that an aerial work platform 120 is present in the area in the third column from the left and the second row from the top. Furthermore, the first icon I1 has an eleventh icon I11, which indicates the number "3." When displayed in this manner, it is clear that there are "three" aerial work platforms 120 in the area.

Similarly, in the example shown in Figure 12 (A), the second icon I2 indicates that an aerial work platform 120 is present in the area in the first column from the left and the third row from the top. Furthermore, the second icon I2 has a 21st icon I21, which indicates the number "6". When displayed in this manner, it indicates that there are "six" aerial work platforms 120 in the area.

In this way, it is desirable for the information processing system 10 to display the number-specific information using icons, such as the 11th icon I11 and the 21st icon I21 (step SB06). Furthermore, it is desirable for the number-specific information to be information indicating the total number of materials and equipment present in each area, as shown in the figure. When the number-specific information is output in this format, the information processing system 10 can communicate the number-specific information to workers in an easy-to-understand manner.

In the example shown, the number-specific information is output using the 11th icon I11 and the 21st icon I21.

Note that the number-specific information is not limited to the format output using the 11th icon I11 and the 21st icon I21 as shown in the figure. For example, the information processing system 10 may display six icons to represent the number of materials and equipment. Alternatively, the information processing system 10 may display icons of different sizes to represent the number of materials and equipment.

Furthermore, as shown in the example of Figure 12 (A), it is desirable for the information processing system 10 to indicate the location of the fixed beacon with a third icon I3 or the like. With this configuration, the information processing system 10 can also display the location of the fixed beacon on the drawing, which is preferable when the floor where the beacon maintenance or construction is performed changes.

In addition, the information processing system 10 may treat areas as hierarchical levels. That is, the information processing system 10 may receive a request from a worker to output number-specific information, etc., by hierarchical level. Specifically, the information processing system 10 may receive a request to output number-specific information, etc., in a format such as that shown in FIG. 12(B).

In Figure 12 (B), the building 20 has a 30-story structure. As shown, the information processing system 10 assigns areas to each floor. In the example shown, the information processing system 10 displays the number-specific information INF6 present on each floor as "number of vehicles" in accordance with input to the area switching ESW, corresponding to each of the 30 floors from floor 1 to floor 10.

Specifically, suppose "1-10F" is selected with the area switching ESW. In the example shown, the information processing system 10 indicates that there are a total of "20" pieces of equipment and materials on the 5th floor (in the figure, this is the area indicated as "5F" in the floor display INF5). Note that when the all floors switching ASW is pressed, quantity-specific information for all areas is displayed.

In this way, the information processing system 10 may display the total number of equipment and materials present in an area for each level. When levels are set as areas, the information processing system 10 can clearly display the total number of equipment and materials present on each level.

In other words, once areas are assigned to each floor of a building, the information processing system 10 can output a display by floor, such as that shown in Figure 12(B).The information processing system 10 then transitions to displaying a screen like that shown in Figure 12(B), which can display the total number of equipment and materials on each floor.

Furthermore, the information processing system 10 may be capable of displaying, for example, the display shown in FIG. 12(C). For example, as shown in the example of FIG. 12(C), the information processing system 10 displays, on the right side of the screen, a drawing showing the structure of the building 20 based on drawing data, and icons showing materials and equipment, similar to FIG. 12(A).

In addition, on the screen shown in FIG. 12(C), the information processing system 10 displays, on the left side of the screen, a display bar UI1, etc., which indicates the currently selected area and the total number of equipment and materials present in the selected area, as shown. As shown, the display bar UI1 is an example of a GUI that indicates that the currently selected area is the "6th floor," such as "6F" in the "Floor Selection" field, and that a total of "10" equipment and materials exist on the "6th floor." In this format, the information processing system 10 may display the total number of equipment and materials present in the area for each floor.

As shown in Figure 12(C), the total number may also include the total number of equipment and materials present in areas not displayed.

The above screen can be displayed by the information processing system 10 performing an output procedure based on the results of the area identification procedure. In other words, when the information processing system performs the output procedure, the screen transitions to display a screen such as that shown in Figure 8, etc. In addition, the following screens may also be displayed depending on the output procedure.

Figure 13 is a diagram showing an example of the results of registering profile information. That is, when profile information D2 is registered through pre-processing or the like, the information processing system 10 can display, for example, a screen such as the one shown in the figure. Specifically, the screen shown is an example in which the area is set to the "sixth floor." Therefore, as shown in the figure, the information processing system 10 displays a diagram showing the structure of the building 20 on the right side of the screen, and also displays an icon indicating that there are "three" aerial work platforms 120 on the "sixth floor."

In this example, profile information D2 is the "Material and Equipment Name" displayed on bar UI2. The items included in profile information D2 can be set in advance in the information processing system 10.

In addition, it is desirable for the information processing system 10 to switch the display somewhat slowly when the aerial work vehicle 120 is on the boundary of an area due to movement, etc. When the aerial work vehicle 120 travels back and forth across the boundary of an area, icons and the like may switch rapidly. This type of display is often difficult to see. Therefore, it is desirable for the information processing system 10 to prevent the aerial work vehicle 120 from changing areas multiple times in a short period of time. For this reason, when the aerial work vehicle 120 straddles two areas, a buffer or the like may be provided as a dead zone to prevent the display from switching rapidly.

<Regarding the operational status of equipment and materials>
For example, the operational status of equipment is specified as follows:

Figure 14 is a diagram showing an example of determining the operating status of equipment. For example, the operating status of equipment is determined based on a signal (hereinafter referred to as the "first signal SIG1") emitted from a first transmitter TM1 provided on the key KY used to operate the equipment, and a signal (hereinafter referred to as the "second signal SIG2") emitted from a second transmitter TM2 provided on the aerial work platform 120. That is, the receiver RE generates positioning data indicating the respective positions of the key KY and the aerial work platform 120 based on the first signal SIG1 and the second signal SIG2. Therefore, the information processing system 10 can determine the respective positions of the key KY and the aerial work platform 120.

First, the key KY is used by the worker 200 to operate the aerial work vehicle 120. In other words, the aerial work vehicle 120 will not operate without the key KY, and therefore, when the aerial work vehicle 120 is in operation, the key KY is often attached to the aerial work vehicle 120. Therefore, when the positions of the key KY and the aerial work vehicle 120 are approximately the same, the information processing system 10 can identify that the vehicle is "in operation." On the other hand, when the positions of the key KY and the aerial work vehicle 120 are separated by a predetermined distance or more, the information processing system 10 can identify that the vehicle is "not in operation." In this case, the key KY is often kept in an office or other location.

Alternatively, the user can be identified from, for example, the most recent reservation information. In this case, user information that can identify the user can be registered in advance as profile information.

The key KY is not limited to a mechanical key, and may be electronic or card-type, as long as it can operate the equipment. Depending on the type of equipment, the key KY may also consist almost entirely of a transmitter.

<About reservations>
A reservation is input by performing a specific operation on the mobile terminal 104. Specifically, a reservation is made on the following screen in step SB01.

Figure 15 shows an example of a reservation screen (part 1). The initial screen PL5 shown is an example of the screen before a reservation is entered. Reservations are then made on the reservation screen PLR.

For example, reservations are entered in the reservation column LR, which is displayed by level. The following explanation uses an example where the area is a level. Note that the area is not limited to a level, but may be a horizontally separated "zone," etc. The following explanation uses an example where the operating status is specified in advance and displayed in the "operating" column, as shown in the figure. Also, as shown in the figure, the operating status is the status for the "day" on which the reservation is made (in this example, "July 2nd" shown in the current day display DY1), and the reservation is for the "next day" (in this example, "July 3rd" shown in the reservation date display DY2). Note that the "reservation date" on which the reservation is made may be updated when the operating status is specified.

As shown in the figure, it is also desirable to separate reservations by reservation party RP. Specifically, in the example shown, four reservation party RPs have been pre-set: "Duct," "Pipe 1," "Pipe 2," and "Insulation 1." Displaying the reservation status separately for each reservation party RP, as in this example, makes it easier for workers and others to understand who has made the reservation. The reservation party RP can be registered in advance as profile information or other information that identifies the reservation party RP. In other words, the reservation party information is the name of the party, such as "Duct," "Pipe 1," "Pipe 2," and "Insulation 1." The reservation party information may also serve as user information. In other words, the reservation party and the user may be the same person, or may be set separately. With such reservation party information and user information, the information processing system 10 can output the reservation status and other information for each user and reservation party, as shown in the figure.

In addition, as shown in the figure, a status screen PLC or the like showing reservation information and operation information may be displayed. Such a screen makes it easier to compare reservations and operation status.

It is desirable that reservations can be entered using icons, for example, as shown below.

Figure 16 shows an example of a reservation screen (part 2). First, when making a reservation, the operating status is identified (step SA04), and it is desirable that an icon representing the operating status (hereinafter referred to as the "operating status icon I4") is displayed in the operating field LM. The output of the operating status will be described later.

For example, it is desirable to be able to input reservations by dragging and dropping icons, as shown in the figure. The example shown is an example of reserving the "next day" so that the same type of equipment and materials are used by the same contractor in the same area as the "today's" operating status. In other words, this example is an example of reserving the "next day" so that the operating status is the same as the "today's" operating status.

Specifically, as shown in the figure, this example shows the operational status of equipment "13" being operated by a user named "Measurement 1" in the "3F" area. Operational status icon I4 is an example of an icon that shows this type of operational information.

In this example, to make a reservation, the worker drags and drops the operation status icon I4 in the operation column LM into the reservation column LR, as shown in the figure. By performing this operation, the icon is copied to the reservation column LR, and a reservation can be made. In other words, if a reservation can be made by copying the icon using drag and drop in this way, the worker can reduce the effort of having to re-enter information such as the reserving person, equipment, and area. It is also convenient if reservations can be made with reference to the operation status.

Note that reservations made via drag and drop may be copied to an area or reservation holder that is different from the operating status.

Reservations may also be entered using operations other than drag and drop. For example, tapping the reservation field LR may allow the user to enter the equipment identification number (such as "13" in this example). Then, by entering the equipment identification number, the worker can make a reservation. In this way, so-called "direct input" may be possible.

When a reservation is made through the above operations, the information processing system 10 may update the status screen PLC, etc. to reflect the reservation.

<Example of duplicate reservations>
When performing the above operations, it is desirable that the following display be displayed:

Figure 17 shows an example (part 1) of displaying overlapping reservations. In the example shown, the equipment registered with the number "11" is the item that is the target of reservation in step SB01.

In this example, as shown in the figure, the reserved icon I5 is displayed. In other words, the equipment registered with the number "11" has already been reserved for "5F." However, in the operation, the worker is targeting the same equipment and copying the operation status icon I4 separately from "5F" to make a reservation for "4F." In other words, this type of reservation is what is known as a "duplicate reservation."

Since equipment "11" cannot be used in two locations simultaneously, it is undesirable to have such overlapping reservations. Therefore, the information processing system 10 checks whether the equipment being reserved has already been reserved on another level.

The information processing system 10 then notifies the worker of the check results using an icon or the like. In the example shown, after a reservation is made using the reserved icon I5, if an attempt is made to make a reservation by dragging and dropping the operating status icon I4, the information processing system 10 displays an icon indicating that adjustment is required (hereinafter referred to as the "adjustment required icon I6"), as shown. As shown, the adjustment required icon I6 is a different color from icons indicating reservations for materials and equipment, such as "10," which do not require adjustment. In this way, when the adjustment required icon I6 is displayed, the worker can easily notice that a reservation requiring adjustment has occurred. In other words, if there is material and equipment indicated by the adjustment required icon I6, the person making the reservation will make adjustments, such as changing the reservation for the overlapping material and equipment.

In addition, duplicate reservations may be checked not by area but by the person making the reservation, for example, as follows:

Figure 18 is a diagram showing an example (part 2) of displaying overlapping reservations. Similar to Figure 17, the following describes an example in which the equipment registered with the number "11" is the target of reservation in step SB01. The illustrated example differs from Figure 17 in that the equipment registered with the number "11" is reserved by a reserving party named "Insulation 1." As with Figure 17, the equipment registered with the number "11" has already been reserved for "5F" by a reserving party named "Instrumentation 1." In other words, in this example, the reserved icon I72 is entered before the reservation target icon I71 is entered. Therefore, as shown in the figure, if an attempt is made to further reserve the equipment registered with the number "11," the reservation will result in an overlapping reservation.

In such a case, for example, the reservation target icon I71 and the reserved icon I72 will become adjustment required icons indicating "adjustment required." When the adjustment required icon is displayed in this way, workers can easily notice that a reservation that requires adjustment has occurred between different reservation parties.

Note that overlapping reservations may be indicated by means other than icons, as shown in the figure. In the example shown, the information processing system 10 displays a warning of the floors where overlapping reservations have occurred, showing the number of materials and equipment per floor on the left side of the screen.

In this example, the reservation for reservation target icon I71 is a duplicate reservation. Therefore, when displaying the "Overall Reservation Status" on the left side of the illustrated screen, the information processing system 10 displays a warning indicator AL1 for "4F," the destination for inputting reservation target icon I71. Also, as illustrated, if a duplicate reservation has occurred in any area, a warning indicator AL2 may be displayed in the "Total" area.

When a warning display like AL1 is displayed, workers can easily notice areas where duplicate reservations have occurred. Similarly, when a warning display like AL2 is displayed, workers can easily notice that duplicate reservations have occurred in any area.

Note that the warning display AL1 and warning display AL2 are not limited to highlighting by changing color as shown in the figure. The display format may be other highlighting methods, such as flashing, displaying a message, or a combination of these.

Furthermore, after adjustments have been made to resolve overlapping reservations, the following operations may be performed, for example:

Figure 19 shows an example (part 3) of displaying a duplicate reservation. Below, we will explain an example where the operation shown in Figure 18 is performed and a duplicate reservation occurs.

If there are overlapping reservations, it is desirable to delete one of the overlapping reservations through adjustments, etc. Below, we will assume that adjustments were made in step SB01 to delete the reservation for reservation target icon I71, which was reserved by the person who made the reservation for "Keep Warm 1."

In this case, the worker inputs an operation to select the reservation target icon I71, as shown in the figure. Therefore, the reservation target icon I71 enters a "selected" state. Then, the information processing system 10 further displays, for example, a delete icon I8, as shown in the figure.

The delete icon I8 is an example of an icon for accepting an operation to delete a "selected" reservation. Therefore, when the delete icon I8 is tapped, the reservation target icon I71 is deleted. When this operation is performed, the overlapping reservation is resolved.

When the above-mentioned operation is performed, the result of such operation may be reflected in the "Overall Reservation Status" etc. In other words, the warning display AL1, warning display AL2 etc. may be turned off. Furthermore, the reserved icon I72 may be switched to an icon indicating that no overlapping reservations have occurred.

<Example of operation for "No reservation">
After a reservation is made, it is desirable that the following display and operation be performed, for example. As shown in the figure, assume that there are a total of "14" aerial work platforms 120, which are examples of equipment. Below, an example will be explained that targets the equipment numbered "7" to "14" as shown in the figure.

Figure 20 shows an example (part 1) of notifying users of unreserved equipment. For example, unreserved equipment is displayed as "(1)" in the "Overall Reservation Status" in step SB01, as shown in the figure. In other words, the number in parentheses is the number of unreserved equipment that is likely to be idle. Hereinafter, a display such as "(1)" indicating the number of unreserved equipment will be referred to as "unreserved number NR1." In the example shown, the unreserved number NR1 indicates "1," which means that there is one unreserved piece of equipment on the "4th floor." In this way, a display such as unreserved number NR1 makes it easy for workers to notice that there is unreserved equipment.

Furthermore, as shown in the figure, the information processing system 10 may display the total number of unreserved equipment and materials. In the example shown, the number displayed in the "No Reservations" section indicates the total number of unreserved equipment and materials. Hereinafter, the display showing the total number of unreserved equipment and materials will be referred to as "total number of unreserved equipment NR2." In the example shown, there is only one unreserved equipment and material on "4F," so the total number of unreserved equipment NR2 is also one. In this way, when a display such as the total number of unreserved equipment NR2 is displayed, workers can easily notice that there is unreserved equipment and materials in any area.

In this example, of the materials and equipment operating on "4F," the material and equipment indicated by the number "8" is an unreserved material. For example, based on the number of unreserved items NR1 and the total number of unreserved items NR2, a worker may perform an operation to reserve the unreserved material and equipment indicated by the number "8" to the user who has reserved "Insulation 1," as shown in the figure. When such an operation is performed, the information processing system 10 switches to the following screen.

Figure 21 shows an example (part 2) of notifying users of unreserved materials and equipment. Below is an example of the display after the operation shown in Figure 20 has been performed. Compared to Figure 20, Figure 21 differs in that it shows the state shown in Figure 20 after the material and equipment numbered "8" has been further reserved in step SB01.

When the operation shown in Figure 20 is performed in step SB01, the display on the status screen PLC changes to reflect the results of the operation. Specifically, Figure 21 differs in that the number of unreserved items NR1 and the total number of unreserved items NR2 displayed in Figure 20 have disappeared.

In addition, equipment and materials that have not been reserved may be displayed with an icon that is different from that of reserved equipment. In the illustrated example, the operation status icon I4 of "8" is displayed with a different icon in Figure 20 than in Figure 21. In this way, "unreserved" and "reserved" etc. may be displayed with different icons.

As described above, if unreserved equipment is displayed in a way that makes it easy for workers to notice it, it will be easier for workers to find unreserved equipment. Furthermore, if reservations are made for unreserved equipment, the amount of idle equipment can be reduced. In other words, equipment can be used more effectively, improving work efficiency.

<Examples of displaying specific information, operation information, reservation information, etc.>
For example, the operation information and reservation information are output as follows depending on the specific information.

Figure 22 is a diagram showing an example of output of specific information, operation information, reservation information, etc. In the example shown, the reservation field LR displays the reservation information entered in step SA02. Furthermore, in the example shown, the operation field LM displays the operation status identified in step SA04. As in this example, the information processing system 10 displays operation information that can identify the operation status and reservation information that can identify the reservation status. Furthermore, in this output example, the information processing system 10 indicates the presence of equipment or materials with icons or the like on the right side of the screen, and also indicates the presence of equipment or materials on the status screen PLC. In other words, specific information that can identify the presence of equipment or materials is output, for example, as icons and "overall operation status," etc.

Operating information, reservation information, etc. may be updated periodically. For example, if an update cycle is set, such as every 10 minutes, updates will be performed periodically, and the operating information may be updated periodically.

As shown in the figure, it is desirable that the operating status, such as "in operation" or "out of operation," be displayed using an icon or the like so that workers can easily notice it. In the example shown, the operating icon IM indicating "in operation" indicates equipment that has been determined to be in an "operating state" based on the key KY or the like. On the other hand, the inoperating icon IN indicating "out of operation" indicates equipment that has been determined to be in an "out of operation" state based on the key KY or the like. As shown in the figure, if the operating icon IM and the inoperating icon IN are different colors, it is easy for workers to understand the operating status.

In the illustrated example, the information processing system 10 notifies various situations using a warning icon IAL1 or numerical values. For example, the information processing system 10 displays the number of unreserved materials and equipment using the unreserved number NR1 and the total number of unreserved materials NR2. The "operation status" is then displayed in a format that allows the current status to be compared with the reservation status.

In addition, even if there is "no reservation," there are some materials and equipment that are actually identified as "in operation." In the illustrated example, the material and equipment indicated by the number "8" is "unreserved," and therefore is displayed with a warning icon IAL1 in the reservation column LR for "3F." On the other hand, in the operation column LM for "3F," for example, the material and equipment indicated by the number "8" is displayed with an operation icon IM. With this combination, it is possible to identify materials and equipment that are "in operation" because they are "unreserved" but are being used by someone.

There are also other equipment and materials where the reserved area is different from the area in which it is actually operated. In the example shown, the equipment and material numbered "10" is reserved for "4F." Therefore, a "Reservation Details" icon indicating that it has been reserved is displayed in the reservation column LR for "4F." Meanwhile, the equipment and material numbered "10" is actually being operated on "5F." In such a case, the equipment and material numbered "8" is displayed with an operating icon IM in the operation column LM for "5F." This combination makes it clear which equipment and material is being operated in an area different from the reserved area.

These conditions are also reflected in the "Overall Operation Status," so the above conditions can also be seen from the "Overall Operation Status."

<Example of comparison result information>
The above-mentioned operation information and reservation information are preferably compared and output together with information on the comparison results for equipment and materials with or without overlapping reservations. For example, if there is information on overlapping reservations, it is preferable that adjustments be made between users of the overlapping reserved equipment and materials. Such adjustments should preferably be made before work begins. Therefore, it is preferable that operation information and reservation information be output when adjustments are made. Note that the comparison results information is output, for example, in step SB04, etc., as follows:

Figure 23 is a diagram showing an example of output of comparison result information, etc. For example, the most recent operating status and reservation status are compared and displayed on the screen. The example shown is one in which the comparison result is displayed on the left side of the screen. Specifically, the most recent operating status and reservation status are compared, and if the comparison results show that the number of reserved equipment and materials in the reservation status is greater than the number of equipment and materials in the most recent operating status, the information processing system 10 displays highlighting CP1. In the example shown, the number of equipment and materials in the most recent operating status on "4F" was "7 units," but in the reservation status it is "9 units," an increase of two units. The information processing system 10 notifies this state for each floor using highlighting CP1.

Also, as shown in the figure, the information processing system 10 may highlight the results of the total for the entire area with a highlighting CP2. In the example shown, the most recent operational status of the "total number" of equipment and materials was "14 units," but the number of reserved units increased by two to "16 units." The information processing system 10 notifies this state for the entire area with a highlighting CP2.

As shown in the figure, when the comparison results between the operating status and the reservation status are displayed, it is possible to see whether the number of equipment and materials has increased. This often occurs when so-called "excessive" reservations are made. If one user reserves "excessive" equipment, it is likely that they will not be able to use it all, and the reserved equipment will end up unused. Therefore, it is desirable to make reservations that are neither too many nor too few, taking into consideration the current operating status, etc. Displaying the comparison results in this way can improve work efficiency.

Note that the combinations to be compared are not limited to the most recent operating status and reservation status. For example, the comparison may be between the reservation status and the previous reservation status.

<Modification of display>
24 is a diagram showing a modified example (part 1) of the output of specific information, operation information, reservation information, etc. The specific information, operation information, reservation information, etc. may be output separated by time slots TI, such as "AM" and "PM," as shown in the figure.

The division may be more specific, such as "10:00-11:00." In such cases, the time period may be configurable. Furthermore, multiple display methods may be possible, and the display format may be switchable based on the operator's operation, for example.

Furthermore, the display in step SB04 etc. may be displayed by type of equipment and materials, etc., as shown below.

Figure 25 shows a modified example (part 2) of the output of specific information, operation information, reservation information, etc. As shown in the figure, operation status, etc. may be displayed by "type of equipment." This type of display makes it easy for workers to see the status of the type of equipment they want to see. The type of each equipment can be identified, for example, by profile information, etc.

<Regarding specific operations>
It is desirable that the specific operation utilizes operation information and allows operations such as drag and drop, as shown in Fig. 16. Furthermore, when a comparison, etc. shown in Fig. 23 is performed for reservations, the efficiency of use of materials and equipment improves, allowing for more efficient work.

In addition, when making reservations, if the above information is displayed, adjustments will be made, reducing competition for equipment and materials.

For example, the screen may display the most recent date and time of the update, DY3, as shown in Figure 25.

The transmitter and receiver may be detachable.

The location of the key may also be estimated as the location of a worker or other person, and the person's location may be identified.

It is desirable that numbers and other numerically specific information remain roughly the same size even when the screen is enlarged or reduced.

Furthermore, profile information, etc. may be input in bulk, output in bulk, or a combination of these, using a CSV file, for example.

Note that the specific information is not limited to the format shown in the figure. For example, "in operation" and "out of operation" may be output using the icon shape, pattern, color, border type, color shading, blinking, the presence or absence of additional information, or a combination of these. The display format can be set in advance. For example, as shown in the figure above, it is desirable for the display format to include an explanation in the margin, or for the explanation to be provided in advance in a manual, etc.

Note that the icon picture, size, placement, etc. do not have to be as described above. In other words, the icon picture, size, placement, etc. may be set in advance by an administrator, etc.

Furthermore, the highlighting method and warning method do not have to be the format described above. In other words, any method is acceptable as long as it can notify workers of abnormalities, etc.

Note that any method that uses signals can be used to detect the location of a transmitter. In other words, in this embodiment, any method that can detect the location of a transmitter to the extent that the area where the equipment is located can be identified can be used.

Embodiments are not limited to the above examples. For example, the number of information processing devices is not limited to the above. Furthermore, the types and combinations of information processing devices do not have to be the above configurations.

Embodiments are not limited to the above processes. For example, the information processing method according to the present invention may be performed in an order other than that described above. Furthermore, the information processing method may be executed by multiple information processing devices. In other words, each step in the information processing method may be executed in a redundant, distributed, parallel, virtualized, or combination thereof.

The embodiments may be realized by a program. That is, a computer such as an information processing device may control an arithmetic unit and a storage device based on the program to execute the above-described information processing method. The program may also be recorded on a computer-readable recording medium and distributed. The recording medium may be a medium such as a magnetic tape, flash memory, optical disk, magneto-optical disk, or magnetic disk. Furthermore, the program may be distributed via a telecommunications line.

The present invention is not limited to the configurations described in the above embodiments, and may be combined with other elements. These aspects may be modified without departing from the spirit of the present invention, and may be determined appropriately depending on the application form.

10: Information processing system 10F1: Area identification means 10F2: Output means 10F21: Comparison result output means 10F3: Registration means 10F4: Operation status identification means 10F5: Reservation status identification means 20: Building 104: Mobile terminal 120: Aerial work vehicle 200, 201: Worker I1: First icon I2: Second icon I3: Third icon I4: Operation status icons I5, I72: Reserved icon I6: Adjustment required icon I71: Reservation target icon I8: Delete icon IM: Operating icon IN: Non-operating icon INF1: Accompanying information INF2: Transmitter information INF3: Radio wave information NR1: Number of unreserved items NR2: Total number of unreserved items

Claims (2)

An information processing system for managing materials and equipment shared by multiple workers at a construction site,
an area identification means for identifying an area at the construction site where the equipment or materials are located based on a signal transmitted from a transmitting means installed at the construction site and having its position at the construction site registered and a signal transmitted from a transmitting means installed on the equipment or materials;
a floor identification means for identifying the floor on which the equipment or materials are located at the construction site based on a signal transmitted from a transmitting means installed at the construction site and having its position registered therein and a signal transmitted from a transmitting means installed on the equipment or materials;
an operation status determination means for determining the operation status of the equipment based on the distance between the equipment and a mechanical key, electronic key, or card key used to operate the equipment;
a reservation status determination means for determining the reservation status of the equipment or materials based on the reservation information;
a display means for comparing and displaying the operation status of the day with the reservation status of the next day;
an adjustment receiving means for receiving adjustments to the placement of the equipment and materials;
Equipped with
the display means displays in a identifiable manner that the equipment and materials are reserved for use on a different floor than that of the previous day,
The adjustment receiving means is an information processing system that receives, by a drag-and-drop operation, the adjustment to reserve the use of the equipment or materials on a level different from the level on which the equipment or materials is located. An information processing device for managing materials and equipment shared by multiple workers at a construction site,
an area identification procedure for identifying an area at the construction site where the equipment and materials are located based on a signal transmitted from a transmitting means installed at the construction site and having its position at the construction site registered, and a signal transmitted from a transmitting means provided on the equipment and materials;
a floor identification procedure for identifying the floor on which the equipment or materials are located at the construction site based on a signal transmitted from a transmitting means installed at the construction site and whose position at the construction site is registered and a signal transmitted from a transmitting means provided on the equipment or materials;
an operation status determination step of determining the operation status of the equipment based on the distance between the equipment and a mechanical key, electronic key, or card key used to operate the equipment;
a reservation status determination step for determining the reservation status of the equipment or materials based on the reservation information;
a display procedure for comparing and displaying the operation status of the day with the reservation status of the next day;
an adjustment reception procedure for receiving adjustments to the placement of the equipment and materials;
Execute
the display step includes displaying in a manner that makes it possible to identify that the equipment and materials are reserved for use on a different floor than that of the previous day;
The adjustment reception procedure is a program that receives, by a drag-and-drop operation, the adjustment to reserve the use of the equipment or material on a different level from the level on which the equipment or material is located .