JPH0761173B2 - Message receiver with auto dial function - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a message receiver with an auto dial function, and more particularly to a dial signal (typically a dial signal) of a contact telephone number received as message information.
Message receiver with an auto dial function that can generate a beep sound) .

[0002]

2. Description of the Related Art Recently, in a wireless paging system, not only the conventional call-only service, but also message information is transmitted following a selective call signal, and the received message information signal is visually displayed on the receiver side. Services that can be done are being implemented.

This message information can also be sent from a touch-tone telephone. To send message information from a touch-tone telephone, operate the button to enter the calling number of the paging receiver, then listen to the message "Please enter a message" from the message company, and then operate the button to display the message. Made by typing. The message that can be input is a message consisting of numbers 0 to 9 and symbols of 6 types or less. A lot of contact information is included in this message.

For this reason, conventionally, a paging receiver is provided with a dial tone generating means, and a contact telephone number received and stored as message information or telephone number information stored in a separately provided telephone number memory is used. It has been proposed that a dial tone of a telephone number is generated based on the dial tone, and the dial tone is input from a mouthpiece of a touch-tone telephone to call a contact telephone.

The paging receiver with an auto-dial function equipped with a dial sound generating means does not require a dial operation when making a call, and can call a contact based on the received contact telephone number information. Because it is extremely convenient.

[0006]

However, this type of paging receiver that has been proposed hitherto assumes that the received message information is only a contact telephone number, and that it is based on the automatic dialing based on the received message information. It is not versatile.

The present invention has been made in view of the above circumstances, and a dial tone (or a dial tone) corresponding to a part of message information, particularly a contact telephone number received as a parameter of a fixed phrase (or
It is an object of the present invention to provide a message receiver with an auto dial function that can efficiently generate a dial signal) .

[0008]

SUMMARY OF THE INVENTION The present invention provides a message receiver with an auto-dial function, which is provided with a fixed phrase memory for storing a plurality of fixed phrases, and a received message when a message display mode is designated. The stored content of the fixed phrase memory is read out by the abbreviated number inside and displayed on the display unit, and the abbreviated number of the fixed phrase including the contact telephone number as a parameter in the received message information is detected and the abbreviated number is responded The contact telephone number is selected from the parameter data and output to the dial tone (or dial signal) generating means.

In the above structure, the operation of detecting the fixed phrase shortened number in the received message is performed, and further, it is determined which part of the parameter data corresponding to the shortened number is the contact telephone number, and the automatic dialing is performed. Done.
Therefore, the dial operation can be reliably performed even if other information is included in the parameter data.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

First, the external structure of the paging receiver according to the present invention will be described with reference to FIG. 1 in the figure
Is a case, and the display unit 2 configured by using, for example, a liquid crystal display element is provided on the front surface of the case. The display unit 2 is composed of an upper display area 2a and a lower display area 2b, and can display the time, message and the like. Also,
On the front surface of the case 1, a keyboard 3 is provided below the display unit 2. This keyboard 3 has ten keys 4,
A shift key 5, a mode key 6, a memory read key 7, a transmission key 8, a paging function on / off switch 9, and an LED 10 for optically calling the paging receiver are provided.

The numeric keypad 4 is a double function key, and numerical values and alphabets can be switched by the shift key 5 to be input. Mode key 6
Is pressed to sequentially specify four modes: (1) .clock mode, (2) .message display mode, (3) .telephone number display mode, and (4) .telephone number writing mode. The memory read key 7 is a key for sequentially reading the message information received or stored by designating the address of the internal memory or the registered name and its telephone number. The memory read key 7 is also used as an address designation key when writing a telephone number in the memory. The transmission key 8 is a key for starting transmission of a designated telephone number by dial tone. The paging function on / off switch 9 is a switch for turning on / off only the message receiving function.

In the display unit 2, the current time is displayed in the upper display area 2a when (1). Clock mode is designated by the mode key 6 and (2). Message display mode is designated. When the message is received in the upper display area 2a, the calling number of the memory, the call type information and the received message are displayed in the lower display area 2b. (3). When the telephone number display mode is specified, the upper display area Two
The name read from the memory is displayed in a, and the registered telephone number read from the memory is displayed in the lower display area 2b. (Four).
When the telephone number writing mode is designated, the name entered by key entry is displayed in the upper display area 2a, and the telephone number set by the numeric keypad 4 of the memory is displayed in the lower display area 2b.

Next, the electronic circuit provided in the case 1 will be described with reference to FIG. In the figure, reference numeral 11 denotes an antenna, which receives a radio wave output from a radio base of a paging service company and inputs the radio wave into a receiving unit 12. As the radio waves output from the wireless base of the paging service company,
For example, FM radio waves of 280 MHz are used. This FM
The radio wave is modulated by the FSK signal (NRZ) method and contains information of a bit rate of 512 bits / sec. The reception unit 12 is composed of a selection circuit for selecting a 280 MHz signal, a demodulation circuit for demodulating an FSK signal, and the like, and demodulates the FM signal of the FSK to obtain "0", "1".
And outputs it to the decoder unit 13. In addition, the decoder unit 13 stores the identification code of its own I
The D-ROM 14 is connected.

The decoder unit 13 analyzes the data by, for example, the POCSAG system, and ID-R
The OM 14 is referenced to determine whether or not the calling number is its own, and if it is the calling number of its own, a reception acquisition command for receiving call type information associated with the calling number and message data following the calling number. Is output to the CPU 15. The CPU 15 includes a key input unit 16 and a RAM 1.
7, fixed phrase memory 18, character generator (C
G) 19 is connected and the display unit 2 is connected via the display buffer 20.

The key input unit 16 outputs signals corresponding to the operation of each key provided on the keyboard 3 to the CPU 15.
To enter. The RAM 17 is a memory for storing a message from a caller and also for storing a plurality of telephone numbers and the like input to the ten-key pad 4, and the details thereof will be described later. In the fixed phrase memory 18, fixed phrases corresponding to the respective abbreviated numbers are preset as shown in the following table.

[0017]

[Table 1]

Further, the CPU 15 is provided with an LED driving section 21, a sound signal generating section 22, and a DTMF signal sound (Double).
Tone Multi Frequency: A dial signal tone generator 23 used in a touch-tone telephone and a buffer 24 for temporarily storing dial data are connected. And
The LED 10 is connected to the LED drive section 21, and the speaker 25 is connected to the sound signal generation section 22 and the DTMF signal sound generation section 23. The speaker 25 is provided on the back side of the case 1, for example. The sound signal generator 22
When receiving a call from the caller, the speaker 25 drives the speaker 25 in accordance with a command from the CPU 15 to notify the incoming call, and the DTMF signal sound generator 23 outputs the DTMF signal based on the dial data set in the buffer 24. Then, the speaker 25 is driven to generate a dial sound. After the dial is completed, the DTMF signal tone generator 23 sends the CPU
An end signal is sent to 15.

When the message is sent from the caller, the CPU 15 stores the message in the RAM 17 and determines the presence or absence of the fixed phrase code in the message. The address of the fixed phrase memory 18 is designated by the abbreviated number, the content thereof is read, a character pattern is generated through the character generator 19, and is output to the display buffer 20 to be displayed on the display unit 2. Then, when the send key 8 is operated,
At that time, a predetermined fixed phrase shortened number in the message information selected and designated is detected, a contact telephone number following this shortened number is output to the buffer 24, and a dial tone is generated by the DTMF signal tone generator 23. To work. Next, an outline of the poxag method used in the paging receiver will be described. 3A to 3D are data configuration diagrams of the Pokusag method.

FIG. 3A shows the entire transmission signal format, which is 576 in the poxag method.
Bit data of bits is composed of 101010, a preamble signal A that successively follows, and a plurality of batch signals B, C ,. The preamble signal is a signal for causing the paging receiver to recognize that data will be sent from now on and for bit synchronization, and the decoder unit 13 detects the preamble signal and receives the subsequent batch data.

FIG. 3B shows a batch format of the above batch data. In this batch format, there is first a one-word sync code SC, and then eight frames CD1 to CD8 each consisting of a two-word code. Each codeword has a 32-bit structure, and the codeword includes an address codeword and a message codeword.

3C and 3D respectively show the structure of the address codeword and the message codeword. FIG. 3C shows an address code word, which has a message flag at the beginning, an address code, a function bit, a BCH parity, and an even parity.

The message flag is a flag for identifying whether the next code is an address code or a message code, and when "0", the address code word,
When it is "1", it represents a message codeword.
The 2nd to 19th bits after the message flag are the address code, which corresponds to the above-mentioned calling number. Furthermore, there are two function bits after this. This is a bit for indicating a display form and a sound output form, and there are four types of functions, for example, "00", "01", "10", and "11".

This function information can be entered by the caller using a touch-tone telephone by making a contract with a paging service company, and can also be used for identifying the caller. In the poxag method, an error may occur inside one code, for example, an address code. In particular, when the reception state is bad, the demodulation of the FSK signal is not complete and an error occurs. In order to correct it, BCH parity is provided in bits 22-31. After that, an even parity bit is provided. This even parity is
It indicates whether the total number of bits from the beginning to the end representing the number "1" was an odd number or an even number.

In the case of the message codeword shown in FIG. 3D, a message bit is added after the message flag. This is in addition to the message from the caller, for example the telephone number as well as other information. Similarly, BCH parity data and even parity data are added to the same codeword to form a message codeword.

FIG. 4 shows details of the RAM 17 in FIG. In the RAM 17, a buffer register BU for temporarily storing the received message, a mode counter M for designating a mode, timers T1, T2, a RAM 17
A pointer P for designating an address of a specific area in the memory, a timing register TM, and a FIFO for storing a received message
A message register section 31 of the system and a telephone number storage memory section 32 for storing a telephone number inputted from the key input section 16 are provided.

The mode counter M is set to a clock mode when the count value is "0", a message display mode when the count value is "1", a telephone number display mode when the count value is "2", and a telephone number writing mode when the count value is "3". specify. Timer T1
This is for controlling the notification time of an incoming call by the LED 10 and the speaker 25 when a call signal from a caller is received, and the elapsed time of, for example, 8 seconds is measured. Timer T2
Is for controlling the display time of the received message when the call signal is received. For example, the elapsed time of 30 seconds is measured.

The clock register 30 is for counting the current time and is provided at the address 0 (relative address). Further, the message register unit 31
Are provided at addresses 1 to 30, and the call type information and the arrival time are stored in each address together with the received message. The message register unit 31 has a FIFO type buffer configuration. When the received message once stored in the buffer register BU is written in the register at address 1, the storage information of each register is sequentially transferred to the register at the next address. Shifted and final 3
The message held in the register at address 0 is pushed out and disappears.

Further, the telephone number storage memory unit 32 has three
It is provided at addresses 1 to 50 and stores the telephone number and the name input from the key input unit 16 in the writing mode, respectively. In this case, each address of the clock register 30, the message register unit 31, and the telephone number storage memory unit 32 is designated by the pointer P.

Next, the operation of the above embodiment will be described with reference to the flowchart of FIG. The CPU 15 executes the processing shown in the flowchart of FIG. 5 when (1) there is a call from the calling party, (2) when the timing processing is performed, and (3) when the key operation is performed. Now, if the receiving unit 12 receives a call from the calling party and the call is its own call number, the decoder unit 13 to the CPU 1
5, a receive and capture command is sent. As a result, an incoming call interruption occurs, and the CPU 15 sets H in step A1 in FIG.
From the ALT state, the process proceeds to step A2, in which the call type information (the above-mentioned function bit information) associated with the calling number and the message information and the arrival time information are fetched and temporarily stored in the buffer register BU in the RAM 17.

The information fetched in the buffer register BU is then transferred to the message register unit 31 and the
It is stored in the address (step A3). At this time, the information held up to that address of the message register unit 31 is sequentially shifted to the next address. That is, the latest reception information is always written and held in the address 1 of the message register unit 31. If the message is a telephone number, the message information sent from the caller is, for example, "03D123D4567", which is R as it is.
It is stored in the message register unit 31 of the AM 17. The "D" is a 4-bit hyphen code "1101".

If the message is "Please contact the following number: 03-123-4567", the message information sent is, for example, "FF0103D12.
3D4567 ”and is stored in the message register unit 31 as it is. "F" added to the beginning of the above message is a 4-bit left parenthesis code "1111".
However, it is indicated that the message is a fixed phrase by making two consecutive letters, and the next two digits "01" is the abbreviated number, and the subsequent number is the telephone number of the contact.

Next, whether or not dialing is in progress, that is, DTM
The F signal sound generating section 23 determines whether or not the dial operation is being performed (step A4). If not dialing, the CPU 15 sends an operation command to the sound signal generating section 22 to cause the speaker 25 to operate at a predetermined frequency. It is driven to notify the incoming call (step A5). Further from CPU15 to L
An operation command is sent to the ED drive unit 21 to drive the LED 10 to emit light, and an incoming call notification is made by light (step A6).
). In this case, if dialing is in progress, the speaker 25 is not driven, and only the LED 10 is driven to emit light to notify the incoming call. At this time, the timer T1 in the RAM 17 for controlling the notification time of the incoming call is set (step A).
7).

Then, it is judged whether the set mode at this time is the clock mode, that is, whether the count value of the mode counter M in the RAM 17 is "0" (step A8),
If it is not in clock mode, HALT in step A1
Return to the state. When the clock mode is designated, the count value of the mode counter M is set to "+1" to set the message display mode (step A9), and the pointer P is set to "1" (step A10).

In this state, the CPU 15 reads out the content of the address 1 of the message register section 31 indicated by the pointer P, outputs it to the display buffer 20, and displays it on the display section 2 (step A11). In this case, the incoming time is displayed in the upper display area 2a of the display unit 2 and the lower display area 2b.
Call type information and a message are displayed on the screen. The message stored in the message register unit 31 is displayed on the display unit 2
When displayed on the screen, the fixed phrase code (F
It is checked whether or not F) is included. If the fixed phrase code is not included, the message information is directly converted into character data by the character generator 19 and sent to the display buffer 20 to be displayed on the display unit 2.
As described above, the message is the telephone number "03D123D4
In the case of "567", "03-123-4567" is displayed.

Also, "FF0103D123D456
If the fixed phrase code is included as in “7”, the address of the fixed phrase memory 18 is specified by the 2-digit data “01” next to the fixed phrase code “FF” and the fixed phrase “next number” is specified. Please contact. ", This fixed phrase is converted into character data by the character generator 9, and is displayed on the display unit 2 via the display buffer 20. Therefore,
The display in this case is "Please contact the following number. 03-
123-4567 ". When the above display processing is performed, the timer T2 for controlling the message display time is set (step A12), and then the HALT of step A1 is set.
Return to the state.

When a clock interrupt occurs in this state, the process proceeds to step A13 to perform the clock processing. The above-mentioned clock interrupt is generated, for example, at an interval of 1 second, whereby the clock register 30
After the timekeeping information in "+1" (step A19), it is judged whether or not the measured value has reached the set value, 30 seconds in this embodiment (step A20), and if it has not reached 30 seconds, step A1 Return to HALT state.

The above-mentioned time-interruption is carried out at regular intervals, which causes the timer T1 to time up, that is, 8
When the elapsed time of a second is measured, the CPU 15 sends a drive stop command to the LED drive unit 21 and the sound signal generation unit 22, and the incoming call notification operation by the LED 10 and the speaker 25 is stopped. Furthermore, after that, the timer T2 is up,
That is, if the elapsed time for 30 seconds is measured, the CPU 15
From this, the mode counter M is set to "0" to specify the clock mode, and the pointer P is set to "0". When the pointer P is set to "0", the current time information is read from the clock register 30 at the address 0 to the display buffer 20 via the character generator 19, and the upper display of the display unit 2 is displayed as shown in FIG. It is displayed in the area 2a (step A22). If the timer T2 is not set, the process proceeds from step A18 directly to step A22, and the above-mentioned current time is displayed.

When a call from the caller is received as described above, the LED 10 and the speaker 25 notify the incoming call for 8 seconds, the received message is displayed on the display unit 2 for 30 seconds, and then the normal clock mode is resumed. To display the current time.

When a key operation signal is input from the key input unit 16 to the CPU 15, the HALT state at step A1 is advanced to step A23 to perform key processing. The details of this key processing will be described below with reference to the flowcharts of FIGS. The message information held in the message register unit 31 in the RAM 17 is displayed on the display unit 2
The message display mode is designated by the mode key 6 or the read key 7 is operated in the clock mode. When the above key operation is performed,
In step B1, it is judged whether or not the operation key is the mode key 6, and if it is the mode key 6, the mode counter M
After the count value of "1" (step B2), it is judged whether the message display mode (mode counter M = 1) or not (step B3). If the message display mode is set, "1" is set to the pointer P ( At the same time as step B4), the time counting operation of the timer T2 is started (step B5).

The address designated by the pointer P from the RAM 17, that is, the storage information of the address 1 in this case,
In other words, read the call type information, the message, the arrival time,
It is converted into character data by the character generator 19 and displayed on the display unit 2 (step B6). That is, when the message display mode is designated by the mode key 6, the latest message information stored in the first address of the message register section 31 is first displayed on the display section 2.

When the read key 7 is operated in the timepiece mode, the process proceeds to step B7 through step B1 to determine whether the operation key is the read key 7. In this case, the read key 7 is used. Since 7 has been operated, it is further determined in step B8 whether or not the timepiece mode (M = 0) is set. Since the clock mode is specified at this point, the contents of the mode counter M are incremented by "+1" to specify the message display mode (step B9).
"1" is set to the pointer P (step B10).

Thereafter, the above step B5 (timer T2
Then, the process proceeds to step B6 to display the message information stored in the address 1 of the message register section 31 on the display section 2 as described above.

When the user wants to display the next message while the above message information is being displayed, the read key 7
To operate. When the read key 7 is operated, the process proceeds to step B11 through steps B1, B7 and B8 and it is judged whether or not the message display mode is set. In this case, since the message display mode is set, the pointer P is moved to "+".
After 1 "(step B12), it is determined whether the value has reached" 31 "(step B13). If the value of the pointer P has not reached "31", the process proceeds to step B6 via step B5 and the above-mentioned message display processing is performed. That is, the storage information of the message register unit 31 designated by the value of the pointer P is read and displayed on the display unit 2.

Similarly, each time the read key 7 is operated, the value of the pointer P is incremented by "+1" to update the designated address for the message register section 31, and the message information stored in the message register section 31 is updated. The data is sequentially read and displayed on the display unit 2. When the value of the pointer P exceeds the final address (address 30) of the message register section 31 and becomes "31" by the operation of the read key 7, this state is detected in step B13 and "1" is set to the pointer P. Set. As a result, the designated address of the message register section 31 returns to the 1st address and the stored information is displayed on the display section 2. By operating the read key 7 as described above, the information stored in the message register section 31 is sequentially displayed on the display section 2. However, if no key operation is performed in this message display state, the timer T2 causes 30 It returns to the clock mode when the time is counted for a second.

When the telephone number stored in the telephone number storage memory section 32 of the RAM 17 is displayed on the display section 2, the telephone number display mode is designated by the mode key 6. When the mode key 6 is operated, steps B1 and B
After step 2, the process proceeds to step B3, and it is determined whether the mode is the message display mode. In this case, since the telephone number display mode is designated, the decision result in step B3 is NO, and the process proceeds to step B15 to determine whether the telephone number display mode or the telephone number storage mode is designated. If the telephone number display mode or the telephone number storage mode is designated, "31" is set to the pointer P, and then the process proceeds from step B5 to step B6 to perform display processing. That is, the pointer P designates the address "31" of the memory unit 32 for storing the telephone number.
The name and telephone number stored in the address "1" are read into the display buffer 20 via the character generator 19, and the name is displayed in the upper display area 2a of the display unit 2 and the telephone number is displayed in the lower display area 2b.

When reading and displaying another telephone number stored in the telephone number storage memory 32, the read key 7 is operated in this state. When the read key 7 is operated, the process proceeds to step B11 through steps B1, B7 and B8 and it is judged whether or not the message display mode is set. In this case, since the message display mode is not set, the determination result is NO, and the process proceeds to step B17 to increment the pointer P by "+1".

Next, it is judged whether or not the value of the pointer P has reached "51", that is, whether or not the last address of the telephone number storage memory section 32 has been exceeded. If it has not exceeded the last address, step B5 is executed. Then proceed to step B6. In this step B6, the information stored in the telephone number storage memory section 32 whose address is designated by the value of the pointer P is read out and the display section 2
To display. In the telephone number display mode as described above, the value of the pointer P is "+" every time the read key 7 is operated.
1 ”, the name and the telephone number stored in the telephone number storage memory unit 32 are sequentially read and displayed on the display unit 2.

When the value of the pointer P reaches "51" beyond the final address (address 50) of the telephone number storage memory 32 by the operation of the read key 7, the state is detected in step B19, The value of “31” is set in the pointer P. As a result, the telephone number storage memory unit 3
The address designation of No. 2 returns to the first address, and the stored information is displayed on the display unit 2.

In the telephone number writing mode, the stored information of the telephone number storage memory section 32 is displayed on the display section 2 in the same manner as in the telephone number display mode. It can be corrected or rewritten and written in the corresponding address of the telephone number storage memory unit 32.

When the mode key 6 is operated to switch to the clock mode from the message display mode or telephone number display mode, the steps B3 and B are performed.
All the determination results of 15 are NO, the process proceeds to step B20, and "0" is set to the pointer P. Then timer T
2 is turned off (step B21) and the process returns to the display process of step B6. As a result, the pointer P designates the clock register 30 at address 0, and the clock information is displayed in the display buffer 2.
It is read out as 0 and displayed on the display unit 2.

When auto dialing,
The message display mode or the telephone number display mode is designated, and the transmission key 8 is operated with the number to be called displayed on the display unit 2. When this send key 8 is operated,
If the judgment results of steps B1 and B7 are both NO, the process proceeds to step B22, and it is judged whether the operation key is the transmission key 8. If the operation key is the transmission key 8, the automatic dialing process is performed in step B23. The details of this auto dial processing will be described later. When the numeric keypad 4, shift key 5 or the like is operated to set a telephone number, the determination results in steps B1, B7 and B22 are all NO, and the process corresponding to the operation key is executed in step B24. It

Details of the automatic dialing process in step B23 will be described below with reference to the flowchart of FIG. First, in step C1, it is determined whether or not the message display mode is set. If the message display mode is set,
At that time, from the message register section 31 of the RAM 17 to the CP
It is searched from the leading digit whether or not the fixed phrase code "FF" is included in the message information read to U15 (step C2). At this time, first, it is checked whether or not the search digit reaches the data end (step C3), and then the presence or absence of the fixed phrase code is checked (step C4).
If there is no fixed phrase code, the process returns to step C2 to continue the fixed phrase code search.

When the fixed phrase code is detected in step C4, the fixed phrase designated by the subsequent two-digit numerical value (fixed phrase shortened number) is (1). Parameter is a fixed phrase that is a telephone number (step C5), (2). Whether the second and subsequent parameters are fixed phrases that are a telephone number (step C6), (3). Whether or not it is a fixed phrase which is not included but is required to call a predetermined contact (step C7) is sequentially determined.

Then, the judgment result of the step C5 is Y.
In the case of ES (when it is a fixed phrase of case (1)), it corresponds to the case of the abbreviation numbers "01" and "02" shown in Table 1 above, and the numerical data (hyphen After transferring the data D for displaying the symbols such as "etc." to the buffer 24 (step C8), an operation command is given to the DTMF signal sound generating section 23. This allows DTM
The F signal sound generator 23 operates to generate a DTMF signal according to the telephone number set in the buffer 24 to drive the speaker 25 (step C9). When the dial operation ends, the DTMF signal sound generator 23 outputs an end signal to the CPU 15.

Further, the judgment result of the step C6 is YE.
In the case of S (when it is the fixed phrase of case (2)), it corresponds to the case of the shortened number "03" shown in Table 1 above, and the numerical data of the telephone number part of the data following the fixed phrase shortened number is used. After the data is transferred to the buffer 24 (step C10), the process proceeds to step C9, and a dial tone is generated based on the data held in the buffer 24. In the determination of the telephone number part in the message information, the fixed number determines the number of the parameter of the telephone number by each fixed phrase, and a delimiter code such as a space code (1100) for each parameter.
Therefore, it can be determined based on this delimiter code.

Furthermore, the judgment result of the above step C7 is YES.
In case of (when it is a fixed phrase of case (3)),
This corresponds to the case of the abbreviated numbers "04" to "06" shown in (4), and after transferring the numerical data of the specific telephone number in the telephone number storage memory 32 to the buffer 24 (step C11), the process proceeds to step C9. Then, a dial tone is generated based on the data held in the buffer 24.

Then, in the message information, case (1)-
If there is no fixed phrase corresponding to (3), the message information itself is usually the telephone number of the contact, so step C
After returning from step 7 to step C2 and detecting the data end in step C3, the process proceeds to step C12 to transfer the numerical data in the message information to the buffer 24 and
A dial tone is generated by the MF signal tone generator 23 (step C9).

If it is determined in step C1 that the message display mode is not set, it is further determined whether or not the telephone number display mode is selected (step C13). If it is the telephone number display mode, then selection is designated. After transferring the numerical data of the telephone number stored in the stored telephone number storage memory 32 to the buffer 24 (step C14),
In step C9, a dial tone is generated based on the data stored in the buffer 24. In addition, the above step C
If it is determined in 13 that the telephone number display mode is not in effect, the process directly returns to step A1 in FIG.

Further, in the above-mentioned auto-dial processing, when dialing mode such as "0 dialing (external dialing)" or "local dialing" is set, dial data transfer processing to the buffer 24, that is, step C8, C10, C1
The processing of 1 and C14 is performed as shown in FIG.

First, it is judged whether or not the 0 transmission mode is set (step D1). If the 0 transmission mode is set, 0 data is transferred to the buffer 24 (step D2), and then it is judged whether or not the local transmission mode is set (step D2). Step D3). If it is determined in step D1 that the 0 transmission mode is not set, the determination operation of step D3 is immediately executed. If it is determined in the local calling mode in step D3, telephone numbers after the local station number are transferred to the buffer 24 and a dial tone is generated. In this case, the local station number is selected by detecting the station number delimiter code (for example, hyphen code; 1101). If it is determined in step D3 that it is not the local area code, the telephone number is transferred to the buffer 24 and a dial tone is generated.
As described above, the processing of 0 call and city call is performed.

[0062]

As described above in detail, according to the present invention,
In autodial function message receiver includes a set phrase memory formed by storing a plurality of set phrases, predetermined AutoText abbreviated number in the received message information, i.e., shortening AutoText parameter is contact phone number By detecting the number and determining which part of the parameter data is the contact telephone number according to this abbreviated number and performing the dial operation, other information such as the specified time is included in the parameter data. Even if it is, the dial can be surely dialed, and the dial sound (or the dial signal) can be efficiently generated.

[Brief description of drawings]

FIG. 1 is a front view showing an external configuration of a paging receiver according to an embodiment of the present invention.

FIG. 2 is a block diagram showing a circuit configuration in the embodiment.

FIG. 3 is a diagram showing a data structure of a Pokusag method.

4 is a diagram showing an internal configuration of a RAM in FIG.

FIG. 5 is a flowchart for explaining the overall operation.

FIG. 6 is a flowchart showing details of key processing in FIG.

FIG. 7 is a flowchart showing details of key processing in FIG.

FIG. 8 is a flowchart showing details of auto dial processing in FIG.

FIG. 9 is a flowchart showing the operation when the 0 transmission and local transmission modes are set during auto dial processing in another embodiment of the present invention.

[Explanation of symbols]

1 ... Case, 2 ... Display part, 3 ... Keyboard,
4 ... Numeric keypad, 5 ... Shift key, 6 ... Mode key, 7 ... Read key, 8 ... Send key, 9 ...
Paging function on / off switch, 10 ... LE
D, 11 ... Antenna, 12 ... Receiver, 13
... Decoder section, 14 ... ID-ROM, 15 ... C
PU, 16 ... Key input section, 17 ... RAM,
18 ... Fixed phrase memory, 19 ... Character generator, 20 ... Display buffer, 21 ... LED drive unit,
22 ... Sound signal generator, 23 ... DTMF signal sound generator, 24 ... Buffer, 25 ... Speaker,
30 ... Clock register, 31 ... Message register section, 32 ... Telephone number storage memory section.

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical indication H04Q 7/16 7605-5K H04B 7/26 103 F

Claims (2)

[Claims] 1. A with autodial capabilities message receiver, reads a set phrase memory formed by storing a plurality of set phrases, the abbreviated number in received message Te message display mode smell the storage contents of said set phrase memory means for displaying on the display unit Te, in the received message information, detects the contracted number of set phrases including contact phone number as a parameter, shortening the detected
Select the contact phone number from the parameter data according to the number.
Means for-option, autodial function message receiver, characterized by comprising a means for outputting the contact telephone number selected by this means to dial tone generator. 2. Message reception with auto dial function
Phrase memory that stores multiple phrases in the machine, and shortens received messages in message display mode
Read and display the contents stored in the above phrase memory by number
To display in the section and contact phone as a parameter in the received message information
Detects abbreviated numbers of fixed phrases including numbers and detects the abbreviated numbers
Select the contact phone number from the parameter data according to the number.
Select the dialing method and the contact telephone number selected by this means.
And a means for outputting to the signal generation means.
Message receiver with automatic dial function.