JP6977857B2 - Notification system, notification method and program - Google Patents

Description

The present invention relates to a notification system, a notification method and a program.

Technology has been proposed that makes it possible to play and dance anywhere without the need for a dedicated metronome or rhythm machine. (For example, Patent Document 1)
In the technology described in the above patent document, a metronome function, a rhythm machine function, or the like is loaded on a wristwatch or the like.

Japanese Unexamined Patent Publication No. 11-072586

By the way, in team-based sports such as soccer and basketball in which a plurality of members participate, the cooperation between members is an important factor for victory. There are many situations where cooperation between multiple members is required, for example, the timing of the member who issues the pass and the member who receives the same pass, and the timing of the screen out and cut-in match, which is advantageous for the match. You can proceed to.

Traditionally, it has been recognized that cooperation is strengthened by sharing a lot of time through the accumulation of daily practice, and as a result, it is said that "somehow the wavelength matches" among specific members. There was something. In addition, it was sometimes described as, for example, "South American players have a unique rhythm."

However, with the techniques described in the above patent documents, although it is possible to improve individual skills, it is not possible to improve the cooperation between members.

The present invention has been made in view of the above circumstances, and its purpose is to assist the practice of team sports, share the rhythm among a plurality of members, and contribute to the improvement of cooperation. The purpose is to provide possible notification systems, notification methods and programs.

The notification system according to the present invention is based on an acquisition means for acquiring position information of each of the competition members from an electronic device held by each of the competition members of one team in a ball game sport in which each team defends a goal, and the acquisition means. Based on the acquired position information of each of the competition members, the determination means for determining whether the one team is superior or inferior in the offensive situation in the ball game sport, and the determination means for the one team to attack. It is characterized by comprising an output control means for outputting rhythm signals having different tempos between the case where it is determined to be superior and the case where it is determined to be inferior.
Further, the notification method according to the present invention is a notification method executed by the notification system, from the electronic device held by each of the competition members of one team in the ball game sport in which each team defends the goal. An acquisition step for acquiring position information and a determination step for determining whether one of the teams is offensive or superior or inferior as an offensive or defensive situation in the ball game sport based on the position information of each of the competition members acquired in the acquisition step. It is characterized by having an output control step for outputting a rhythm signal having a different tempo between the case where the one team is determined to be superior and the case where the team is determined to be inferior in the determination step. ..
Further, in the program according to the present invention, the computer of the notification system acquires the position information of each of the competition members from the electronic device held by each of the competition members of one team in the ball game sport in which each team defends the goal. Means, a determination means for determining whether the one team is superior or inferior in the offensive as an offensive / defensive situation in the ball game sport based on the position information of each of the competition members acquired by the acquisition means, the one by the determination means. It is characterized by functioning as an output control means for outputting rhythm signals having different tempos between the case where the team is determined to be superior and the case where the team is determined to be inferior.

According to the present invention, it is possible to assist the practice of team sports, share the rhythm among a plurality of members, and contribute to the improvement of cooperation.

The block diagram which shows the functional structure of the electronic circuit of the rhythm transmitter which concerns on one Embodiment of this invention. The flowchart which shows the processing content by the control part on the master machine side in the 1st operation example which concerns on the same embodiment. The flowchart which shows the processing content by the control part on the master machine side in the 2nd operation example which concerns on the same embodiment. The flowchart which shows the processing content by the control part on the master machine side in the 3rd operation example which concerns on the same embodiment.

Hereinafter, an embodiment when the present invention is applied to a rhythm transmitter used in the practice of team sports such as soccer will be described with reference to the drawings.
[composition]
FIG. 1 is a block diagram showing a functional configuration of an electronic circuit of the rhythm transmitter 10 according to the present embodiment. In the figure, the rhythm transmitter 10 operates around a control unit CNT including a CPU 11, a main memory 12, and a program memory 13.

That is, in the control unit CNT, the CPU 11 reads the operation program and various fixed data stored in the program memory 13 composed of the non-volatile memory such as the flash memory into the main memory 12 composed of the SRAM or the like. After being expanded and held, the CPU 11 sequentially executes the operation program to collectively control the operation and the like described later.

For this control unit CNT, via bus B, short-range wireless communication unit 14, GPS (Global Positioning System) receiving unit 15, voice processing unit 16, vibrator 17, display unit 18, 3-axis acceleration. The sensor 19, the gyro sensor 20, the geomagnetic sensor 21, the heart rate sensor 22, and the key operation unit 23 are connected.

The short-range wireless communication unit 14 is a short-range wireless communication method in which the communication range is limited, for example, in accordance with a short-range wireless communication standard such as Bluetooth (registered trademark) (hereinafter referred to as "Bluetooth (registered trademark)"). The antenna 24 is used to wirelessly connect to another rhythm transmitter having the same configuration as the rhythm transmitter 10 to transmit and receive data, thereby sharing rhythm information with each other.

Here, it is assumed that the short-range wireless communication unit 14 can communicate with another rhythm transmitter within a radius of about 100 [m] by, for example, the output class of class 1 of Bluetooth (registered trademark).

The GPS receiving unit 15 uses the GPS antenna 25 to receive incoming radio waves from a plurality of GPS satellites (not shown), and sets the absolute three-dimensional coordinate position (latitude / longitude / altitude) of the current position and the current time. calculate.

The voice processing unit 16 is provided with, for example, a PCM sound source, and drives the speaker unit 26 with voice based on the given voice data to emit loud sound.

Further, the speaker unit 26 may be configured by a vibrator that is a bone conduction speaker instead of a normal speaker that emits an audible sound, and the vibrator may be driven by vibration. In that case, by attaching the vibrator to be connected by wire near the ear of a member who has this rhythm transmitter 10 and practices sports, for example, at a position where the relatively subcutaneous fat is thin in the temple or the back of the ear. Rhythm sounds and the like can be heard directly through the inner ear without disturbing the hearing of surrounding sounds.

Further, the voice processing unit 16 digitizes an analog voice signal input from the microphone 27, and performs filtering processing, voice recognition processing, and the like by mutual processing with the control unit CNT, whereby a speaker registered in advance, for example, this rhythm transmission. Only the voices of the leaders of the members who use the vessel 10 may be extracted and recognizable.

The vibrator 17 is composed of a small motor having an eccentric weight mounted on a rotating shaft and a driver thereof, and vibrates in synchronization with the timing at which the speaker unit 26 outputs a rhythm sound according to the setting.

The display unit 18 includes, for example, a red LED (light emitting diode), and lights up in synchronization with the timing at which the speaker unit 26 outputs a rhythm sound according to the above settings.

The 3-axis acceleration sensor 19 detects the posture (including the gravitational acceleration direction) of the rhythm transmitter 10 and the direction of the applied external force by detecting the respective accelerations along the three axes orthogonal to each other. ..

The gyro sensor 20 is composed of, for example, a vibration type gyroscope, and detects the degree of posture change of the rhythm transmitter 10 by detecting the angular velocity.

The geomagnetic sensor 21 is composed of, for example, a magnetoresistive effect element (MR sensor) and detects the magnetic north direction.

By combining the detection outputs of the 3-axis accelerometer 19, the gyro sensor 20, and the geomagnetic sensor 21, the absolute value of the current position cannot be detected by the GPS antenna 25 and the GPS receiver 15, even in an indoor environment. It is possible to obtain an action trajectory considering the orientation based on autonomous navigation in a three-dimensional space.

The heart rate sensor 22 includes, for example, an electrocardiograph and a transmitter mounted on the chest of a player who possesses the rhythm transmitter 10, and a receiver thereof, and detects the heart rate of the player in real time.

The rhythm transmitter 10 stores the main body housing, which is about the size of a matchbox, in a pocket-shaped storage portion provided on the inner surface side upper portion of the upper back surface of the practice clothes, for example, in the case of soccer. It will be possible to use it without disturbing the practice of the members as much as possible.

[First operation example]
Here, when pairing is set by Bluetooth (registered trademark) before practice, the processing by the rhythm transmitter 10 set as the master machine is used among the plurality of rhythm transmitters 10, 10, ... Weared by each member. The operation of other slave machines will also be described.

FIG. 2 is a flowchart showing a basic processing flow executed by the rhythm transmitter 10 which is a master machine during practice. At the beginning of the processing, the CPU 11 generates a rhythm sound by the voice processing unit 16 and the speaker unit 26 based on the cycle and timing of the existing rhythm information (step S101).

The generation of the rhythm sound based on the existing rhythm information at the time of the initial operation shall be performed in the same manner in the other slave machines.

Next, the CPU 11 sequentially searches for trends of other slave devices that have been paired in advance using the short-range wireless communication unit 14 and the short-range wireless antenna 24 (step S102).

As a result of this search, it is determined whether or not there is a response from another slave device (step S103).

If it is determined that there is no response from the other slave machine (No in step S103), the CPU 11 returns to the process from step S101 again.

Further, in the above step S103, when it is determined that there is a response from at least one slave machine (Yes in step S103), the CPU 11 then transmits the action rhythm information to each slave machine having such a response. (Step S104).

Here, as the rhythm information, the cycle of vertical movement obtained from the output of the 3-axis acceleration sensor 19 in the rhythm transmitter 10 serving as each slave unit, the output of the 3-axis acceleration sensor 19, and the output of the gyro sensor 20 and the geomagnetic sensor 21. The heart rate sensor 22 includes the overall rhythm cycle and timing derived from the tendency of each vector length and vector orientation when each vector is regarded as a vector from the turning position to the next turning position. It is assumed that the heart rate data from the output of is included.

The CPU 11 waits for the rhythm information from all the slave machines that have made this request to be transmitted (step S105).

Then, when it is determined that the rhythm information has been transmitted from all the slave machines that have made the request (Yes in step S105), the CPU 11 then uses the 3-axis acceleration sensor 19, the gyro sensor 20, and the geomagnetic sensor 21 in the master machine. , And after acquiring the detection output of the geomagnetic sensor 21 (step S106), the period and timing of the total rhythm in the own machine are calculated in the same manner as in the slave machine (step S107).

Next, the CPU 11 is based on the comprehensive rhythm information calculated in the own machine, and is the rhythm information of the other slave machine obtained during the standby in step S105, and has a preset vertical error range, for example, a rhythm cycle and a rhythm cycle. It is determined whether or not there is another slave machine performing the same sport and the same practice depending on whether or not there is a timing within 50 [%] (step S108).

Here, when it is determined that there is no other slave machine performing the same sport and the same practice (No in step S108), the CPU 11 returns to the process from step S102 and repeats the process.

Further, in step S108, when it is determined that there is at least one other slave machine performing the same sport and the same practice (Yes in step S108), the CPU 11 has the rhythm of the corresponding slave machine and its own machine. The period and timing that become a common rhythm are determined based on the integrated arithmetic processing prepared in advance based on the information (step S109).

Then, in order to set the determined rhythm information for the corresponding slave device, the determined rhythm information is transmitted to the slave device via the short-range wireless communication unit 14 and the short-range wireless antenna 24 (step S110).

In response to this, each rhythm transmitter 10 on the slave machine side will subsequently generate a rhythm sound by the voice processing unit 16 and the speaker unit 26 based on the rhythm information.

After that, the CPU 11 similarly sets the determined rhythm information in the master machine itself, and generates a rhythm sound by the voice processing unit 16 and the speaker unit 26 (step S111).

This completes the series of environment settings for sharing the rhythm sound, and then returns to the process from step S102.

As described above, in the first operation example, it is possible to assist the practice of team sports, share the rhythm among a plurality of members, and contribute to the improvement of cooperation.

Further, in the above operation example, it is determined whether or not the same sport and the same practice are performed by a preset threshold value from the similarity between the rhythm information obtained by the own machine and the rhythm information obtained by the other machine. Therefore, it is possible to surely eliminate the existence of others who only share the practice place within the same communication range, and to practice with the aim of improving the cooperation more efficiently.

[Second operation example]
Here, among the multiple rhythm transmitters 10, 10, ... that each member wears when pairing with Bluetooth (registered trademark) before practice, a member with leadership, such as a member who becomes a captain, possesses and wears it. The processing when the rhythm transmitter 10 is set as the master machine will be described together with the operation of the other slave machines.

In the following description, when there is another rhythm transmitter 10 that serves as a slave unit within the short-range wireless communication range with respect to the rhythm transmitter 10 of the master machine, and the same sport and the same practice are performed. On the premise of, only the process for adjusting the rhythm information will be extracted and explained.

FIG. 3 is a flowchart showing a basic processing flow executed by the rhythm transmitter 10 which is the master machine during practice. At the beginning of the processing, the CPU 11 generates a rhythm sound by the voice processing unit 16 and the speaker unit 26 based on the cycle and timing of the existing rhythm information (step S201).

The generation of the rhythm sound based on the existing rhythm information at the time of the initial operation shall be performed in the same manner in the other slave machines.

Next, the CPU 11 sequentially searches for trends of other slave devices that have been paired in advance using the short-range wireless communication unit 14 and the short-range wireless antenna 24 (step S202).

As a result of this search, the number of other slave machines is acquired as the number of members of the same team (step S203). Next, the CPU 11 acquires the detection outputs of its own 3-axis acceleration sensor 19, gyro sensor 20, geomagnetic sensor 21, and geomagnetic sensor 21, which are master machines (step S204), and then determines the overall rhythm of its own machine. The cycle and timing are calculated (step S205).

Next, the CPU 11 determines the rhythm of the member equipped with the rhythm transmitter 10 between the master machines, depending on whether the comprehensive rhythm information calculated in the own machine is different from the rhythm information set in the previous cycle. Is determined (step S206).

Here, the comprehensive rhythm information calculated in the own machine is the same as the rhythm information set in the previous cycle, and the rhythm of the member wearing the rhythm transmitter 10 of this master machine has not changed. When the determination is made (No in step S206), the CPU 11 then determines whether or not a predetermined fixed time, for example, 10 minutes has elapsed since the rhythm was reached (step S209).

Here, when it is determined that a predetermined fixed time has not yet elapsed since the rhythm is reached (No in step S209), the CPU 11 returns to the process from step S202 as it is, and has the same cycle and timing. Maintains the generation of rhythm sounds.

Further, in the above step S209, when it is determined that a preset fixed time has elapsed since the rhythm was reached (Yes in step S209), the CPU 11 uses all the other preset new rhythm information. Transmission to the slave device via the short-range wireless communication unit 14 and the short-range wireless antenna 24 so as to be set for the slave device (step S210).

In response to this, the rhythm transmitter 10 on the slave machine side will subsequently generate a rhythm sound by the voice processing unit 16 and the speaker unit 26 based on the rhythm information.

After that, the CPU 11 similarly sets the newly changed rhythm information in the own machine as the master machine, and generates the rhythm sound by the voice processing unit 16 and the speaker unit 26 (step S211).

This completes the series of environment settings for sharing the rhythm sound, and then returns to the process from step S202.

Further, in step S206, the comprehensive rhythm information calculated in the own machine is different from the rhythm information set in the previous cycle, and the rhythm of the member wearing the rhythm transmitter 10 of this master machine has changed. If it is determined (Yes in step S206), the CPU 11 uses this new rhythm information in the short-range wireless communication unit 14 and the short-range wireless antenna in order to synchronize all the other slave units with the rhythm information in this master unit. It is transmitted to the slave machine via 24 (step S207).

Next, the CPU 11 similarly sets the newly detected rhythm information in its own machine, which is the master machine, and generates a rhythm sound by the voice processing unit 16 and the speaker unit 26 (step S208).

This completes a series of environment settings for sharing a new rhythm sound that follows the master machine, and then returns to the process from step S202.

As described above, in the second operation example, the rhythm information detected by the rhythm transmitter 10 serving as the master machine is prioritized and the transmission of the rhythm information by the other slave machines is controlled. Therefore, the master machine is used. It seems that the cooperation of the entire team can be improved more efficiently by properly selecting.

In addition, although the explanation was given on the assumption that soccer will be played as a team sport, for example, in a road race competition of bicycles by a plurality of team members, the rhythm transmitter 10 of the master machine is used by the member who is the ace of the team. When the assist member attaches the rhythm transmitter 10 which is the other slave machine, the rhythm is referred to from the body movement (cadence (crank rotation speed)) of the member who becomes the ace, and the rhythm cycle is used. By transmitting to other assist members, even if the change per hour causes a gradual change in speed, the team as a whole can respond appropriately, and it is possible to realize a safer group running.

Furthermore, when a certain preset time has passed with the same rhythm, by changing the rhythm cycle (tempo) as described above, the rhythm of the entire team can be prevented from becoming monotonous and various. It is possible to aim for further improvement of cooperation, including the ability to respond to various rhythms.

In the above embodiment, the case where the rhythm is changed according to the elapsed time after the rhythm is set has been described, but the present invention is not limited to this, and for example, the voice of the instructor set in advance can be used by the microphone 27 and the voice processing unit 16. The rhythm may be changed when it is extracted through the rhythm, or when a manual key operation on the key operation unit 23 of the rhythm transmitter 10 which is the master machine is used as a trigger.

[Third operation example]
Here, when pairing is set by Bluetooth (registered trademark) before practice, it becomes the center of offense and defense, such as midfielder in the case of soccer, among multiple rhythm transmitters 10, 10, ... The process when the rhythm transmitter 10 possessed and worn by the member is set as the master machine will be described together with the operation of the other slave machines.

In the following description, when there is another rhythm transmitter 10 that serves as a slave unit within the short-range wireless communication range with respect to the rhythm transmitter 10 of the master machine, and the same sport and the same practice are performed. On the premise of, only the process for adjusting the rhythm information will be extracted and explained.

In addition, in the sport, many positions of team members move within the practice range according to the offense and defense, and the coordinate information (latitude / longitude) and offense and defense of the practice range mainly along the horizontal plane at the practice position. It is a sport in which the direction of is already set, and by integrating the positions of each member, it is possible to judge from the position of the center of gravity etc. which state the team is in offensive or defensive state by calculation. And.

FIG. 4 is a flowchart showing a basic processing flow executed by the rhythm transmitter 10 which is a master machine during practice. At the beginning of the processing, the CPU 11 generates a rhythm sound by the voice processing unit 16 and the speaker unit 26 based on the cycle and timing of the existing rhythm information (step S301).

The generation of the rhythm sound based on the existing rhythm information at the time of the initial operation shall be performed in the same manner in the other slave machines.

Next, the CPU 11 sequentially searches for the position information of another slave device that has been paired in advance by using the short-range wireless communication unit 14 and the short-range wireless antenna 24 (step S302).

As a result of this search, it is determined from the position of the center of gravity of the other slave machine whether the own team is in the offensive or defensive state (step S303).

At this time, assuming that all the members in the same team are equal, the position of the center of gravity may be calculated by the average value calculation process for the position information.

On the other hand, by weighting for each member set in advance, for example, in soccer, weighting is performed according to each position such as midfielder, forward, defender, etc., and practice that prioritizes either attack or defense, or practice In particular, a specific individual who is the base point of attack or defense may be given a larger weight, and the individuality of the member may be emphasized, and the offense / defense judgment may be made in various variations.

Next, the CPU 11 acquires the detection outputs of its own 3-axis acceleration sensor 19, gyro sensor 20, geomagnetic sensor 21, and geomagnetic sensor 21, which are master machines (step S304), and then determines the overall rhythm of its own machine. The cycle and timing are calculated (step S305).

Next, the CPU 11 is defensive depending on which of the offensive and defensive determination results is longer within a predetermined fixed time immediately before, for example, 5 minutes from the determination result in the immediately preceding step S303. It is determined whether or not it was longer (step S306).

Here, when it is determined that the attacking time is longer than the defending time (No in step S306), the CPU 11 assumes that the rhythm set at that time is correct, and processes from the above step S302 as it is. Return to, and maintain the generation of rhythm sounds at the same cycle and timing.

Further, in step S306, when it is determined that the defending time is longer than the attacking time (Yes in step S306), the CPU 11 sets new rhythm information in order to change the rhythm information of the entire team (step S307). ). Specifically, the CPU 11 simultaneously transmits an instruction to change to new rhythm information to all other slave units via the short-range wireless communication unit 14 and the short-range wireless antenna 24, and is a master unit. Also in the own machine, new rhythm information is set and the voice processing unit 16 and the speaker unit 26 generate a rhythm sound.

With the above, a series of processes for setting a new rhythm sound as necessary according to the offensive and defensive situation is completed, and thereafter, the process returns to the process from step S302 again.

In this way, in the third operation example, it is determined which state is offensive or defensive according to the positions of a plurality of members who are allies, and the rhythm cycle (tempo) or the like is determined as necessary based on the determination result. Since it was decided to change it, it is possible to naturally acquire the rhythm in good condition and aim to improve competitiveness and cooperation.

In the above embodiment, the case where the rhythm is output by sound using the voice processing unit 16 and the speaker unit 26 has been described, but in addition, the red LED or the like used in the display unit 18 blinks in synchronization with the rhythm sound. It is also conceivable to make it possible to visually recognize the rhythm sound that each member is listening to.

By doing so, for example, assuming that an image is taken from the air using a drone at a position where the entire practice range can be overlooked, the degree of progress in strengthening the degree of cooperation of each member is qualitative from the shot image. It is also possible to construct an image processing system that makes a determination.

Further, in the above embodiment, the case where the rhythm is set according to the position and movement of each rhythm transmitter 10 has been described, but in addition to this, the heartbeat of the member wearing the rhythm transmitter 10 by the output of the heart rate sensor 22. By grasping the number, it is possible to determine the exercise load applied to the member at that time, so that it may be taken into consideration when setting the rhythm.

For example, a strong exercise load and a weak exercise load are applied at regular intervals so that the average heart rate of a plurality of members falls within a certain range, for example, 120 [beats / minute] to 180 [beats / minute]. When performing interval training that is given by switching alternately, it is easier to understand the practice that leads to strengthening not only coordination but also cardiopulmonary function by setting the rhythm according to the strength of the exercise load. It can be provided in a natural way.

Further, as the rhythm information in the above embodiment, the master machine transmits the data for generating the rhythm to the slave machine, and the data received on the slave machine side is used to generate the rhythm in its own rhythm generator. Alternatively, the voice data of the rhythm sound generated by the master machine may be transmitted to the slave machine, and the voice data of the rhythm sound received by the slave machine may be reproduced by the speaker unit 26.

Further, in the above embodiment, the case where the master machine and the slave machine are mounted by the player himself / herself has been described, but the master machine is owned by the coach or the director, the slave machine is mounted on the player, and the coach or the manager is predetermined from the master machine. The rhythm information may be transmitted to the slave device worn by the player.

Although the above embodiment has been described when applied to a specific team sport, the present invention does not limit the type of team sport or the like.

Further, although the case where, for example, Bluetooth (registered trademark) is used as the short-range wireless communication method in which the communication range is limited has been described, the present invention does not limit the communication method or the like.

Further, in the above embodiment, whether or not a plurality of rhythm transmitters 10 exist within a predetermined range is determined based on whether or not there is a communication response by a short-range wireless communication method in which the communication range is limited, but another method is used. It may be judged by. In that case, for example, the rhythm transmitter 10 is provided with a positioning means for positioning the current position, and based on the position information of each rhythm transmitter 10, whether or not a plurality of rhythm transmitters 10 exist within a predetermined range is determined. You may judge.

Further, in the above embodiment, when a plurality of rhythm transmitters 10 exist within a predetermined range and the plurality of rhythm transmitters 10 take the same action, the tempo is the same for the plurality of rhythm transmitters 10. However, at least when there are a plurality of rhythm transmitters 10 within a predetermined range, or when a plurality of rhythm transmitters 10 are performing the same action. In one case, a plurality of rhythm transmitters 10 may be requested to transmit rhythm signals having the same tempo.

In addition, the present invention is not limited to the above embodiment, and can be variously modified at the implementation stage without departing from the gist thereof. In addition, each embodiment may be carried out in combination as appropriate, in which case the combined effect can be obtained. Further, the above-described embodiment includes various inventions, and various inventions can be extracted by a combination selected from a plurality of disclosed constituent requirements. For example, even if some constituent elements are deleted from all the constituent elements shown in the embodiment, if the problem can be solved and the effect is obtained, the configuration in which the constituent elements are deleted can be extracted as an invention.

The inventions described in the original claims of the present application are described below.
[Claim 1]
At least one of an existence determining means for determining whether or not a plurality of electronic devices are present within a predetermined range and an action determining means for determining whether or not a plurality of electronic devices are taking the same action.
When it is determined by the existence determination means that a plurality of electronic devices exist, or when it is determined by the action determination means that the plurality of electronic devices are taking the same action, or when at least one of them is determined. A control means for requesting the plurality of electronic devices to transmit rhythm signals having the same tempo, and
Electronic equipment equipped with.
[Claim 2]
Existence determination means for determining whether or not there are a plurality of electronic devices within a predetermined range, and
It is equipped with an action judgment hand that determines whether or not multiple electronic devices are taking the same action.
When the existence determination means determines that a plurality of electronic devices are present and the action determination means determines that the plurality of electronic devices are performing the same action, the control means determines the plurality of electronic devices. Make a request to send a rhythm signal of the same tempo.
The electronic device according to claim 1.
[Claim 3]
The existence determination means determines whether or not an electronic device other than the own device exists within the predetermined range, and determines whether or not there is an electronic device other than the own device.
The above-mentioned behavior determination means determines whether or not another electronic device is taking the same action as its own device, and determines whether or not the other electronic device is taking the same action.
When the existence determination means determines that another electronic device is present and the action determination means determines that the other electronic device is performing the same action as the own device, the control means makes another electron. Send a request to the device to send a rhythm signal of the same tempo,
The electronic device according to claim 2.
[Claim 4]
The electronic device according to claim 3, wherein the behavior determination means determines whether or not another electronic device is used in the same team sport as the own device.
[Claim 5]
The electronic device according to any one of claims 1 to 4, wherein the control means requests to transmit rhythm signals having different tempos at preset timings.
[Claim 6]
A detection means that detects multiple environmental information including external force applied to the own device,
Further prepare
The control means determines a tempo from a plurality of environmental information obtained by the detection means, and makes a request to transmit a rhythm signal at the same tempo.
The electronic device according to any one of claims 1 to 5.
[Claim 7]
The electronic device according to any one of claims 1 to 6, wherein the transmission request of the rhythm signal transmitted by the control means includes at least one of sound, vibration, and light.
[Claim 8]
The control means makes a request to transmit a rhythm signal having a different tempo based on at least one of the positional relationship between the other electronic device and the own device and the elapsed time since the last request to transmit the rhythm signal. The electronic device according to claim 5.
[Claim 9]
The electronic device according to claim 6, wherein the detection means detects at least a plurality of environmental information such as position coordinates, acceleration, angular velocity, geomagnetism, and heart rate of the device wearer in a three-dimensional space.
[Claim 10]
It is a rhythm information notification method in electronic devices.
At least one of an existence determination step of determining whether or not a plurality of electronic devices are present within a predetermined range and an action determination step of determining whether or not a plurality of electronic devices are taking the same action.
When it is determined in the existence determination step that a plurality of electronic devices exist, or when it is determined in the action determination step that a plurality of electronic devices are taking the same action, and at least one of them is determined, the above A control process that requests multiple electronic devices to transmit rhythm signals of the same tempo,
Rhythm information notification method having.
[Claim 11]
A program executed by a computer with a built-in electronic device, and the above computer
At least one of an existence determining means for determining whether or not a plurality of electronic devices are present within a predetermined range and an action determining means for determining whether or not a plurality of electronic devices are taking the same action.
When it is determined by the existence determination means that a plurality of electronic devices exist, or when it is determined by the action determination means that the plurality of electronic devices are taking the same action, or when at least one of them is determined, the above A control means that requests multiple electronic devices to transmit rhythm signals of the same tempo.
A program that functions as.

10 ... Rhythm transmitter 11 ... CPU
12 ... Main memory 13 ... Program memory 14 ... Short-range wireless communication unit 15 ... GPS receiving unit 16 ... Voice processing unit 17 ... Vibrator 18 ... Display unit 19 ... 3-axis acceleration sensor 20 ... Gyro sensor 21 ... Geomagnetic sensor 22 ... Heart rate sensor 23 ... Key operation unit 24 ... Short-range wireless antenna 25 ... GPS antenna 26 ... Speaker unit 27 ... Microphone B ... Bus CNT ... Control unit

Claims (4)

An acquisition means for acquiring the position information of each of the competition members from the electronic devices held by each of the competition members of one team in the ball game sport in which each team defends the goal.
Based on the position information of each of the competition members acquired by the acquisition means, the determination means for determining whether the one team is superior or inferior in the offensive as the offensive and defensive situation in the ball game sport.
An output control means for outputting a rhythm signal having a different tempo depending on whether the one team is determined to be superior or inferior by the determination means.
A notification system characterized by being equipped with. The output control means causes each of the electronic devices to output the rhythm signal.
The notification system according to claim 1. It is a notification method executed by the notification system.
The acquisition step of acquiring the position information of each of the competition members from the electronic devices held by each of the competition members of one team in the ball game sport in which each team defends the goal.
Based on the position information of each of the competition members acquired in the acquisition step, the determination step of determining whether the one team is superior or inferior in the offensive as the offensive and defensive situation in the ball game sport.
An output control step for outputting rhythm signals having different tempos depending on whether one of the teams is determined to be superior or inferior in the determination step.
A notification method characterized by having. The computer of the notification system,
An acquisition means for acquiring the position information of each of the competition members from the electronic devices held by each of the competition members of one team in the ball game sport in which each team defends the goal.
A determination means for determining whether one of the teams is offensive and superior or inferior as an offensive and defensive situation in the ball game sport based on the position information of each of the competition members acquired by the acquisition means.
An output control means for outputting rhythm signals having different tempos depending on whether one of the teams is determined to be superior or inferior by the determination means.
A program characterized by functioning as.

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