JPH0819052A - Radio telephone system - Google Patents

Abstract

PURPOSE:To attain redialing even by means of abbreviation dialing by providing a 2nd message signal transmission means to a stationary equipment and a dial string storage means to a mobile equipment. CONSTITUTION:A control section 4 being a 2nd message signal transmission means is provided to a stationary equipment 2 and a control section 14 being a dial string storage means is provided to a mobile equipment 3. Dialing is made to a telephone line 12 through a line interface 7 by the stationary equipment 2 to send abbreviated dial development information stored in an abbreviated dial storage area 11a to the telephone line 12 thereby sending a dial notice message signal including abbreviated dial information to the mobile equipment 3. When the mobile equipment 3 detects the entry of dial information of a 2nd digit, the equipment 3 sends a speech start message signal and receives a dial notice message signal from the stationary equipment 2, then the equipment 3 stores the dial information in the dial notice message signal in a redial storage area 27 of a RAM 16.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wireless telephone system for performing communication between a fixed device and a mobile device through a wireless line.

[0002]

2. Description of the Related Art In a conventional radio telephone system composed of a fixed device and a mobile device, there is a mobile device having a dial string storage area for storing a re-trusted dial string. This is because the re-credit dial storage area is provided on the mobile unit side, so that even if the fixed unit, which is the main unit, does not notify the re-dial dial line at the time of redialing, the redialing can be performed on the display unit of the mobile unit. This is because the dial row can be displayed, so that there is an effect that the delay of the dial row display due to wireless communication is eliminated. The following is a description of a calling operation when the mobile device side has such a dial storage area for re-credit.

First, when a user of a mobile device tries to make a call, he / she presses a dial button of the mobile device to sequentially input dial information. At the mobile device, the dial information entered is sequentially notified to the fixed device via the wireless line, and at the same time,
Stored in the dial storage area for recurrent credit. The dial information notified from the mobile device through the wireless line is sequentially transmitted to the telephone line to which the fixed device is connected. When the user of the mobile device tries to redial, the redial button of the mobile device is pressed to request redial. When the redial button is pressed, the mobile device sequentially notifies the fixed device of the dial information stored in the re-trusted dial storage area through the wireless line. The operation after this is the same as the normal transmission.

In the conventional wireless telephone system,
Some fixed machines have a dial string storage area that stores dial strings for speed dialing. This is because by having a dial storage area for speed dialing on the side of the mobile device, the speed dial can be shared even when there are a plurality of mobile devices, which has the effect of saving memory. The shortened call operation when the fixed machine has such a dial storage area for shortened call will be described below.

First, when the user of the mobile device attempts to make a shortened call, he presses the shortening button of the mobile device to sequentially input dial information. The usual dialing information in the case of speed dialing has two digits. In the mobile device, when the abbreviated button is pressed, the abbreviated transmission information is notified to the fixed device through the wireless line, and the dial information that has been continuously input is sequentially notified to the fixed device through the wireless line. When the fixed machine receives the abbreviated dialing information through the wireless line, it searches the dial storage area for the abbreviated dialing from the dial information notified from the mobile station through the wireless line, and fixes it. Sequentially send to the telephone line to which the machine is connected.

Further, in the conventional radio telephone system, it is possible to set an automatic dialer in the transmitter of the mobile unit and make a call using the automatic dialer. The auto dialer is to send a PB (push button) signal string according to the phone number. If you register the phone number in this auto dialer, you can make the call without pressing the dial of the mobile device. Is.

[0007]

However, in the above-mentioned conventional example, in the shortened call, the dial information at the time of the call is not stored in the re-trusted dial storage area on the side of the mobile device, so that the re-call cannot be made again. There is a problem.

Further, in the above-mentioned conventional example, since there is no dial information at the time of making a call in the dial storage area for re-credit on the side of the mobile unit, it is not possible to make a call again when making a call using the auto dialer. .

The present invention has been made in view of the above-mentioned problems of the above-mentioned conventional technique. The first object of the present invention is to provide a wireless telephone system capable of redialing even a shortened call. Is to provide.

A second object of the present invention is to provide a radiotelephone system which enables redialing even when calling by an autodialer.

[0011]

In order to achieve the above first object, the wireless telephone system of the first invention of the present invention comprises a stationary machine for accommodating a telephone line and a mobile machine, and the stationary machine comprises: A first area for storing a dial string and a dial string sending means for sending the dial string stored in the first area to the telephone line when a first message signal is received from the mobile unit. The mobile device has first input means for inputting dial information, a second area for storing a dial string input by the first input means at the time of calling, and request information for redialing. And a dial string notifying unit for notifying the fixed machine of the dial string stored in the second area when the request information for redialing is inputted by the second input unit. , Enter the predetermined information A wireless telephone having a third input means for transmitting and a first message signal transmitting means for transmitting a first message signal to the stationary device when predetermined information is input by the third input means. In the system, the stationary device is provided with a second message signal for notifying the mobile device of the dial string stored in the first area when the first message signal is received from the mobile device. A second message signal transmitting means for transmitting is provided, and when the mobile unit receives the second message signal from the fixed unit, the dial string included in the second message signal is transmitted to the second unit. This is characterized in that a dial row storing means for storing in the area is provided.

In order to achieve the above-mentioned second object, the radiotelephone system of the second invention of the present invention comprises a fixed machine and a mobile machine for accommodating a telephone line, and the fixed machine of the mobile machine. The mobile device further comprises dial signal receiving means for receiving a dial signal input from the transmitter, and the mobile device includes first input means different from the transmitter for inputting dial information,
A first area for storing a dial string input by the first input means at the time of calling, a second input means for inputting request information for redialing, and a requesting information for redialing by the second input means In the wireless telephone system having a dial string notifying means for notifying the fixed machine of the dial string stored in the first area when is input, the fixed machine has a transmitter section of the mobile machine. A first message signal transmitting means for transmitting a first message signal including dial information obtained by translating the dial signal to the mobile unit when receiving the dial signal input from
The mobile device is provided with dial information storage means for storing the dial information included in the first message signal in the second area when the first message signal is received from the fixed device. It is characterized by that.

[0013]

In the wireless telephone system of the first invention, the fixed machine is
Second message signal transmitting means is provided for transmitting a second message signal for notifying the mobile device of the dial string stored in the first area when the first message signal is received from the mobile device. , The mobile device receives the second message signal when receiving the second message signal from the fixed device.
The dial row storage means for storing the dial row included in the message signal of No. 2 in the second area is provided. As a result, even a shortened call can be redialed.

In the radio telephone system according to the second aspect of the invention, the fixed device includes dial information obtained by translating the dial signal to the mobile device when the dial signal input from the transmitter of the mobile device is received. First message signal transmitting means for transmitting a first message signal is provided, and the mobile device includes the first message signal in the first message signal when the first message signal is received from the fixed device. A dial information storage means for storing dial information in the second area is provided. As a result, it is possible to redial the call even if the call is made by the auto dialer.

[0015]

Embodiments of the present invention will be described below with reference to the drawings.

(First Embodiment) First, a first embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a block diagram showing a configuration of a wireless telephone system according to a first embodiment of the present invention, in which 1 is a wireless telephone system, and a stationary device 2
And mobile unit 3.

The stationary machine 2 has a control unit 4, a ROM (read only memory) 5, a RAM (readable / writable memory) 6, a line interface unit 7, a voice processing circuit 8, a radio transmitting / receiving unit 9 and a modem 10. . The control unit 4 uses the stationary machine 2
It controls the whole. The ROM 5 is for writing a program for controlling the stationary device 2 and a wireless identification code. The RAM 6 stores various data and has speed dial storage areas 11a, 11b, 11c in which expansion dial strings (expansion dial information) corresponding to the respective speed dials are stored (hereinafter, referred to as "speed dial storage areas"). (Arbitrary speed dial storage areas 11a to 11c are represented by reference numeral 11). The line interface unit 7 is for accommodating the telephone line 12 in the fixed machine 2. The voice processing circuit 8 performs a predetermined process on a voice signal. The wireless transmission / reception unit 9 transmits / receives a signal through a wireless line and is connected to an antenna 13. The modem 10 performs modulation processing of transmission signals and demodulation processing of reception signals.

The mobile unit 3 includes a control unit 14, a ROM (read only memory) 15, a RAM (readable / writable memory) 1.
6, wireless transceiver 17, voice processing circuit 18, handset 1
9, a modem 20, a call start button 21, a call end button 22, a redial button 23, a shortening button 24, a dial input section 25, and a display 26.

The control unit 14 controls the entire mobile unit 3. The ROM 15 writes a program for controlling the mobile device 3 and a wireless identification code. R
The AM 16 stores various data, and has a redial storage area 27 for storing a re-trust credit dial string. The wireless transmission / reception unit 17 transmits / receives a signal through a wireless line and is connected to an antenna 28. The audio processing circuit 18 performs a predetermined process on the audio signal. The transmitter / receiver unit 19 has a transmitter 19a and a receiver 19b.

The modem 20 performs modulation processing of transmission signals and demodulation processing of reception signals. Call start button 2
1 is for the user of the mobile device 3 to input call start information. The call end button 22 is used by the user of the mobile device 3 to input call end information. The redial button 23 is used by the user of the mobile device 3 to input request information for redialing. The abbreviated button 24 is used by the user of the mobile device 3 to input start information for abbreviated dial input.
The dial input unit 25 is used by the user of the mobile device 3 to input dial information, and has a numeric keypad. Display 2
Reference numeral 6 displays various data, and is composed of a liquid crystal display element or the like.

In this embodiment, a multi-channel access method is used for transmitting and receiving wireless information. This multi-channel access method uses a control channel and a plurality of call channels, and a fixed unit 2 and a mobile unit 3 are used at the start of a wireless call.
Is a method of performing a negotiation for selecting a call channel on the control channel, and transmitting and receiving information on the selected call channel after the negotiation.

A method of transmitting and receiving wireless information in the wireless telephone system 1 of the present embodiment having the above configuration will be described.

When the stationary device 2 transmits the wireless information to the mobile device 3, the control unit 4 transmits the wireless information to the mobile device 3 through the modem 10, the voice processing circuit 8, the wireless transceiver 9 and the antenna 13. . When the stationary device 2 receives the wireless information from the mobile device 3, the stationary device 2 receives the wireless information from the mobile device 3 through the wireless transmission / reception unit 9, the voice processing circuit 8, and the modem 10 from the antenna 13.

When the mobile unit 3 transmits wireless information to the fixed unit 2, the wireless information is transmitted from the control unit 14 to the fixed unit 2 via the modem 20, the voice processing circuit 18, the wireless transmission / reception unit 17 and the antenna 28. Send. When the mobile device 3 receives wireless information from the fixed device 2, the mobile device 3 receives wireless information from the fixed device 2 through the wireless transmission / reception unit 17, the voice processing circuit 18, and the modem 20 from the antenna 28.

Next, the radio telephone system 1 having the above configuration
The operation will be described with reference to FIGS. 2 is a flowchart showing the operation of the mobile device 3 in the wireless telephone system 1, FIG. 3 is a flowchart showing the operation of the stationary device 2 in the wireless telephone system 1, and FIG. 4 is a flowchart of the stationary device 2 and the mobile device 3. It is a sequence diagram which shows the exchange of the signal at the time of shortening transmission.

In the present system, when the user of the mobile device 3 attempts to make a shortened call, the following operation is performed.
First, the user of the mobile device 3 presses the call start button 21. Next, the abbreviated button 24 is pressed to input 2-digit abbreviated dial information from the dial input unit 25.

The mobile unit 3 monitors the depression of the call start button 21 when idle (step S20 in FIG. 2).
1) When it is detected that the call start button 21 is pressed, a wireless channel connection request signal is transmitted to the stationary device 2 through the control channel (step S202 in FIG. 2 and 401 in FIG. 4).

The stationary unit 2 monitors the reception of the wireless channel connection request signal from the mobile unit 3 at the idle time (step S301 in FIG. 3). When the wireless channel connection request signal is received from the mobile unit 3, the call is made. A channel is selected, and a wireless channel connection response signal is transmitted to the mobile device 3 on the control channel (step S302 in FIG. 3 and 402 in FIG. 4).
The mobile station 3 receives the radio channel connection response signal on the control channel.
After the transmission, the selected call channel is entered (step S303 in FIG. 3).

After transmitting the wireless channel connection request signal to the fixed device 2, the mobile device 3 monitors the reception of the wireless channel connection response signal from the fixed device 2 (step S20 in FIG. 2).
3), when the wireless channel connection response signal is received from the stationary device 2, the communication channel is shifted to (step S2 in FIG. 2).
04). In addition, the mobile device 3 monitors the pressing of the shortening button 24 after detecting the pressing of the call start button 21 (step S205 in FIG. 2). When the pressing of the shortening button 24 is detected, the shortened call message signal is transmitted. It is transmitted to the stationary device 2 through the call channel (step S206 in FIG. 2 and 403 in FIG. 4). Further, the mobile device 3 monitors the input of dial information (step S207 in FIG. 2), and when the input of the dial signal is detected, the input dial information is notified to the fixed device 2 through the call channel (FIG. Step 2 of 2
08 and 404 in FIG. 4).

When the fixed station 2 receives the shortened call message signal from the mobile station 3 after monitoring the reception of the shortened call message signal from the mobile station 3 after shifting to the call channel (step S304 in FIG. 3), Further, the reception of dial information from the mobile device 3 is monitored (step S305 in FIG. 3), and when the dial information is received from the mobile device 3, the received dial information is stored in the speed dial storage area 11 in the RAM 6. Store (step S30 in FIG. 3)
6). Further, the fixed machine 2 monitors the reception of the second digit dial information from the mobile machine 3 (step S3 in FIG. 3).
07), if the second digit dial information is not received from the mobile device 3, the process returns to step S305.

When the second digit dial information is received from the mobile device 3, the speed dial storage area 11b corresponding to the received two digit speed dial information is searched (step S308 in FIG. 3). For example, when the speed dial storage area corresponding to the input speed dial information is 11a, the fixed machine 2 makes a call operation to the telephone line 12 through the line interface 7 and is stored in the speed dial storage area 11a. The shortened expansion dial information that has been transmitted is transmitted to the telephone line 12 (step S in FIG. 3).
309). Further, the fixed machine 2 transmits a dial notification message signal containing the abbreviated expansion dial information stored in the abbreviated dial storage area 11a to the mobile station 3 (step S310 in FIG. 3 and 406 in FIG. 4), and then This processing operation ends.

The mobile unit 3 monitors the input of the second digit dial information (step S209 in FIG. 2), and if the input of the second digit dial information is not detected, the above step S209 is performed.
Return to 207. When the input of the second digit dial information is detected, the mobile device 3 monitors the reception of the dial notification message signal from the fixed device 2 after transmitting the call start message signal (step of FIG. 2). S210), when the dial notification message signal is received from the fixed machine 2, the dial information in the dial notification message signal is stored in the redial storage area 27 of the RAM 16 (see FIG. 2).
Step S211), and thereafter, this processing operation ends.

When the user of the mobile unit 3 wants to make a redial call to the other party who has made a speed dial, the redial button 23 may be pressed. When the mobile device 3 detects that the redial button 23 is pressed, the mobile device 3 makes a call using the dial information stored in the redial storage area 27 of the RAM 16.

As described above, according to the first embodiment, when the fixed machine 2 is provided with the speed dial storage area, even if the user of the mobile machine 3 speeds up the call, the call can be redone. Produce an effect.

(Second Embodiment) Next, a second embodiment of the present invention will be described with reference to FIGS. FIG. 5 is a block diagram showing the configuration of the radio telephone system according to the second embodiment of the present invention. In FIG. 5, the same parts as those in FIG. 1 of the first embodiment described above are designated by the same reference numerals. . In FIG.
1 is different from the speed dial storage areas 11a to 11c of the RAM 6 of the stationary device 2 of FIG. 1 in that the one-touch storage areas 29a, 29b, 2 for storing expansion dial information corresponding to one-touch buttons 31a to 31c described later are stored.
9c (hereinafter, arbitrary one-touch storage areas 29a to 29)
c is represented by reference numeral 29) and the mobile unit 3 of FIG.
The configuration is that the shortening button 24 is deleted from the above configuration and the one-touch input unit 30 is added instead. The one-touch input unit 30 includes a plurality of one-touch buttons 31a, 31b,
31c (hereinafter, arbitrary one-touch buttons 31a to 31c
(Denoted by reference numeral 31). One-touch button 3
1a to 31c are used by the user of the mobile device 3 to make a call using the expansion dial information stored in the one-touch storage areas 29a to 29c of the RAM 6.

In this embodiment, the transmission / reception of radio information adopts the multi-channel access method as in the first embodiment.

A method of transmitting / receiving wireless information in the wireless telephone system 1 of the present embodiment having the above configuration will be described.

When the stationary device 2 transmits the wireless information to the mobile device 3, the controller 4 transmits the wireless information to the mobile device 3 through the modem 10, the voice processing circuit 8, the wireless transceiver 9 and the antenna 13. . When the stationary device 2 receives the wireless information from the mobile device 3, the stationary device 2 receives the wireless information from the mobile device 3 through the wireless transmission / reception unit 9, the voice processing circuit 8, and the modem 10 from the antenna 13.

When the mobile unit 3 transmits wireless information to the fixed unit 2, the wireless information is transmitted from the control unit 14 to the fixed unit 2 via the modem 20, the voice processing circuit 18, the wireless transmission / reception unit 17 and the antenna 28. Send. When the mobile device 3 receives wireless information from the fixed device 2, the mobile device 3 receives wireless information from the fixed device 2 through the wireless transmission / reception unit 17, the voice processing circuit 18, and the modem 20 from the antenna 28.

Next, the radio telephone system 1 having the above configuration
The operation will be described with reference to FIGS. 6 to 8. 6 is a flowchart showing the operation of the mobile device 3 in the wireless telephone system 1, FIG. 7 is a flowchart showing the operation of the stationary device 2 in the wireless telephone system 1, and FIG. 8 is a flowchart of the stationary device 2 and the mobile device 3. It is a sequence diagram which shows the exchange of the signal at the time of transmission by the one-touch button 31 between.

In this system, when the user of the mobile unit 3 tries to make a call using the one-touch button 31 of the one-touch input section 30, the following operation is performed. First,
The user of the mobile device 3 presses the call start button 21 and then the one-touch button 31. In the present embodiment, for convenience of description, the following description will be made assuming that the one-touch button 31a is pressed.

The mobile unit 3 monitors the depression of the call start button 21 when idle (step S60 in FIG. 6).
1) When the pressing of the call start button 21 is detected, a wireless channel connection request signal is transmitted to the stationary device 2 via the control channel (step S602 in FIG. 6 and 801 in FIG. 8).

The stationary device 2 monitors the reception of the wireless channel connection request signal from the mobile device 3 at the time of idle (step S701 in FIG. 7). When the wireless channel connection request signal is received from the mobile device 3, the call is made. A channel is selected, and a wireless channel connection response signal is transmitted to the mobile device 3 on the control channel (step S702 in FIG. 7 and 802 in FIG. 8).
The mobile station 3 receives the radio channel connection response signal on the control channel.
After the transmission, the selected call channel is entered (step S703 in FIG. 7).

After transmitting the wireless channel connection request signal to the fixed device 2, the mobile device 3 monitors the reception of the wireless channel connection response signal from the fixed device 2 (step S60 in FIG. 6).
3), when the wireless channel connection response signal is received from the fixed device 2, the communication channel is shifted to (step S6 in FIG. 6).
04). Further, in the mobile device 3, after detecting the pressing of the call start button 21, the pressing of the one-touch button 31 is monitored (step S605 in FIG. 6).
When it is detected that the one-touch button 31 is pressed, the one-touch button 31 pressing message signal is transmitted to the stationary device 2 through the communication channel (step S606 in FIG. 6 and 803 in FIG. 8).

After moving to the call channel, the stationary device 2 monitors the reception of the push-down message signal of the one-touch button 31 from the mobile device 3 (step S704 in FIG. 7).
When the push-down message signal of the one-touch button 31 is received from the mobile device 3, the one-touch storage area 29 corresponding to the one-touch button 31 is searched (step S705 in FIG. 7). In the present embodiment, since the one-touch button 31a is pressed, the stationary machine 2 makes a call operation to the telephone line 12 through the line interface 7, and the expansion dial information stored in the one-touch storage area 29a is transferred to the telephone line 12. (Step S7 in FIG. 7)
06). Furthermore, in the fixed machine 2, the one-touch storage area 2
The dial notification message signal including the expanded dial information stored in 9a is transmitted to the mobile device 3 (step S707 in FIG. 7 and 804 in FIG. 8), and then this processing operation ends.

After transmitting the call start message signal, the mobile unit 3 monitors the reception of the dial notification message signal from the fixed unit 2 (step S607 in FIG. 6) and receives the dial notification message signal from the fixed unit 2. if you did this,
The dial information (dial string) in the reception dial notification message signal is stored in the redial storage area 2 of the RAM 16.
7 (step S608 in FIG. 6), and then the present processing operation ends.

The user of the mobile unit 3 uses the one-touch button 31
When trying to make a redial call to the other party, the redial button 23 may be pressed. When the mobile device 3 detects that the redial button 23 is pressed, the mobile device 3 makes a call using the dial information stored in the redial storage area 27 of the RAM 16.

As described above, according to the second embodiment, when the stationary device 2 has the one-touch storage area, even if the user of the mobile device 3 makes a call with the one-touch button 31, the call can be redone. It has the effect of being able to.

(Third Embodiment) Next, a third embodiment of the present invention will be described with reference to FIGS. FIG. 9 is a block diagram showing the configuration of a wireless telephone system according to the third embodiment of the present invention. In FIG. 9, reference numeral 32 denotes a wireless telephone system, a button telephone device 33, and a plurality of units (2 in this embodiment). Dedicated fixing machines 34a, 34b (hereinafter, arbitrary dedicated fixing machines 34)
a and 34b are denoted by reference numeral 34) and a plurality of (four in this embodiment) dedicated mobile units 35a, 35b, 35c and 35d.
(Hereinafter, arbitrary dedicated mobile units 35a to 35d are represented by reference numeral 35).

The key telephone device 33 has a device body 36. The device body 36 includes a control unit 37 and a ROM.
It has a (read-only memory) 38, a RAM (readable / writable memory) 39, a telephone line interface section 40, a speech path switch 41, and a dedicated telephone interface section 42. The control unit 37 controls the device body 36. The ROM 38 writes a program for controlling the device body 36. The RAM 39 stores various kinds of data, and is a speed dial storage area 43a, 43b, 43c in which a development dial string (expansion dial information) corresponding to a speed dial described later is stored.
(Hereafter, arbitrary speed dial storage areas 43a to 43c
And the one-touch storage areas 44a, 44b, 44c (hereinafter, arbitrary shortened dial storage areas 44a to 44c are represented by reference numeral 44) in which expansion dial information corresponding to one-touch buttons to be described later are stored. are doing. The telephone line interface unit 40 is for accommodating the telephone line 45 in the apparatus main body 36. The call path switch 41 switches on / off the call path between the telephone line interface unit 40 and the dedicated telephone interface unit 42. The dedicated telephone interface unit 42 is for accommodating the extension 46 in the apparatus main body 36.

FIG. 10 is a block diagram showing the configuration of the dedicated fixed device 34 and the dedicated mobile device 35 in the wireless telephone system 32 of FIG.

The dedicated stationary machine 34 includes a controller 47 and a ROM.
It has a (read-only memory) 48, a RAM (readable / writable memory) 49, an extension interface section 50, a voice processing circuit 51, a wireless transmission / reception section 52, and a modem 53.
The control unit 47 controls the entire dedicated stationary machine 34. The ROM 48 writes a program for controlling the dedicated fixed machine 34 and a wireless identification code. R
The AM 49 stores various data. The extension interface unit 50 connects the extension 46 to the dedicated fixing machine 34.
It is intended to be housed in. The voice processing circuit 51 performs a predetermined process on a voice signal. The wireless transmission / reception unit 52 transmits / receives a signal through a wireless line and is connected to an antenna 54. The modem 53 performs modulation processing of transmission signals and demodulation processing of reception signals.

The dedicated mobile unit 35 includes a control unit 55 and a ROM.
(Read-only memory) 56, RAM (readable / writable memory) 57, wireless transmission / reception unit 58, voice processing circuit 59, transmission / reception unit 60, modem 61, call start button 62, call end button 63, redial button 64, speed button 6
5, it has a one-touch input section 66, a dial input section 67, and a display 68. The control unit 55 uses the dedicated mobile device 35.
It controls the whole. The ROM 56 writes a program for controlling the dedicated mobile device 35 and a wireless identification code. The RAM 57 stores various data, and has a redial storage area 69 for storing a re-trusted dial string.

The radio transmitter / receiver 58 transmits / receives a signal through a radio line and is connected to an antenna 70. The voice processing circuit 59 performs a predetermined process on the voice signal. The transmitter / receiver unit 60 has a transmitter 60a and a receiver 60b. The modem 61 performs modulation processing of transmission signals and demodulation processing of reception signals. The call start button 62 is used by the user of the dedicated mobile device 35 to input call start information. Call end button 63
Is for the user of the dedicated mobile device 35 to input the call termination information. Redial button 64 is dedicated mobile unit 3
The user of No. 5 inputs the request information for re-calling.
The speed-reduction button 65 is used by the user of the dedicated mobile device 35 to input speed dial input start information.

The one-touch input section 66 has a plurality of one-touch buttons 71a, 71b, 71c (hereinafter, arbitrary one-touch buttons 71a to 71c are represented by reference numeral 71). The one-touch buttons 71a to 71c are stored in the one-touch storage area 44 of the RAM 39 by the user of the dedicated mobile device 35.
The expansion dial information stored in a to 44c is used to make a call. The dial input unit 67 is used by the user of the dedicated mobile device 35 to input dial information, and has a ten-key pad. The display 68 displays various data and is composed of a liquid crystal display element or the like.

In this embodiment, the transmission / reception of wireless information adopts the multi-channel access method as in the first embodiment.

A method of transmitting / receiving wireless information in the wireless telephone system 32 of the present embodiment having the above configuration will be described.

When the dedicated fixed device 34 transmits wireless information to the dedicated mobile device 35, the wireless information is sent from the control unit 47 to the dedicated mobile device 35 via the modem 53, the voice processing circuit 51, the wireless transmission / reception unit 52 and the antenna 54. To send. Dedicated stationary machine 3
When the mobile station 4 receives wireless information from the dedicated mobile device 35, the wireless information from the dedicated mobile device 35 is received from the antenna 54 via the wireless transmission / reception unit 52, the voice processing circuit 51, and the modem 53.

When the dedicated mobile unit 35 transmits wireless information to the dedicated fixed unit 34, the control unit 55 causes the modem 61 to transmit.
A voice processing circuit 59, a wireless transmission / reception unit 58, and an antenna 70.
The wireless information is transmitted to the dedicated fixed device 34 via the. When the dedicated mobile device 35 receives wireless information from the dedicated stationary device 34, the wireless information is received from the dedicated stationary device 34 from the antenna 70 via the wireless transmission / reception unit 58, the voice processing circuit 59, and the modem 61.

Next, the radio telephone system 3 having the above configuration
The operation No. 2 will be described with reference to FIGS. 11 to 14. FIG.
1 is a flowchart showing the operation of the dedicated mobile device 35 in the wireless telephone system 32, FIG. 12 is a flowchart showing the operation of the device main body 36 of the button telephone device 33 in the wireless telephone system 32, and FIG. 13 is a button telephone device 33. Device main body 36, dedicated stationary machine 34, and dedicated mobile machine 35
FIG. 14 is a sequence diagram showing the exchange of signals at the time of abbreviated call with the one-touch button 71 of the one-touch input unit 66 between the device main body 36 of the button telephone device 33, the dedicated stationary device 34, and the dedicated mobile device 35. FIG. 6 is a sequence diagram showing exchange of signals at the time of calling by the above.

In this system, when the user of the dedicated mobile device 35 tries to make a shortened call, the following operation is performed. First, the user of the dedicated mobile device 35 presses the call start button 62. Next, the abbreviated button 65 is pressed to input the 2-digit abbreviated dial information from the dial input section 67.

The dedicated mobile device 35 monitors the press of the call start button 62 during idle (step S1101 in FIG. 11). When the press of the call start button 62 is detected, the wireless channel connection request signal is sent to the control channel. It is transmitted to the dedicated stationary device 34 (step S1102 in FIG. 11 and 1301 in FIG. 13).

The dedicated fixed device 34 monitors the reception of the wireless channel connection request signal from the dedicated mobile device 35 at the time of idling. When the wireless channel connection request signal is received from the dedicated mobile device 35, the call channel is selected. , And transmits a wireless channel connection response signal to the dedicated mobile device 35 via the control channel (1302 in FIG. 13). After transmitting the radio channel connection response signal to the dedicated mobile device 35 on the control channel, the communication channel shifts to the selected communication channel. After shifting to the call channel, the dedicated fixed device 34 relays the message from the dedicated mobile device 35 to the device body 36 as it is.

After transmitting the wireless channel connection request signal, the dedicated mobile device 35 monitors the reception of the wireless channel connection response signal from the dedicated fixed device 34 (step S in FIG. 11).
1103), when the wireless channel connection response signal is received from the dedicated mobile device 35, the channel is switched to the call channel (FIG. 11).
Step S1104). In the dedicated mobile device 35,
After the pressing of the call start button 62 is detected, the pressing of the shortening button 65 is detected (step S1105 in FIG. 11).
When the pressing of the shortening button 65 is detected, the shortening call message signal is transmitted to the fixed channel exclusive use telephone 34 (step S1106 in FIG. 11 and 1303 in FIG. 13). In addition, the dedicated mobile device 35 monitors the input of dial information (step S1107 in FIG. 11), and when the input of dial information is detected, the dedicated fixed device 34 is notified of the input dial information through the call channel. (Step S1108 in FIG. 11 and 1304 in FIG. 13).

The device main body 36 monitors the reception of the shortened call message signal from the dedicated mobile device 35 during idle (step S1201 in FIG. 12).
When the abbreviated call message signal is received from (1307 in FIG. 13), the reception of dial information from the dedicated mobile device 35 is monitored (step S1202 in FIG. 12).
When dial information is received from the dedicated mobile device 35 (see FIG. 1).
3 1308), and stores the received dial information in the storage area in the RAM 39 (step S120 of FIG. 12).
3). Further, the device main body 36 monitors the reception of the second digit dial information from the dedicated mobile device 35 (step S1204 in FIG. 12), and must receive the second digit dial information from the dedicated mobile device 35. The procedure returns to step S1202.

When the second digit dial information is received from the dedicated mobile device 35, the speed dial storage area 43 corresponding to the received second digit speed dial information is searched (step S1205 in FIG. 12). For example, when the speed dial storage area corresponding to the input speed dial information is 43a, the device main body 36 makes a call operation to the telephone line 45 through the telephone line interface 40 and stores it in the speed dial storage area 43a. The abbreviated expansion dial information that has been set is transmitted to the telephone line 45 (step S1206 in FIG. 12). Furthermore, the device body 3
In 6, the dial notification message signal containing the abbreviated expansion dial information stored in the abbreviated dial storage area 43a is transmitted to the dedicated mobile device 35 (step S1207 in FIG. 12 and 1306 in FIG. 13), and then this processing operation To finish.

In the dedicated mobile device 35, the above step S11 is performed.
The dial information input in 08 is used as a dedicated fixed machine 34
After notifying (1305 in FIG. 13), the reception of the second digit dial information from the dedicated fixed machine 34 is monitored (see FIG. 11).
Step S1109), if the second digit dial information is not received from the dedicated fixed machine 34, the above step S1107
Return to. In addition, when the second digit dial information is received from the dedicated fixed device 34, the dedicated mobile device 35 causes the dedicated fixed device 3 to receive the dial information.
4 is monitoring the reception of the dial notification message signal (step S1110 in FIG. 11), and the dedicated fixed machine 34
When the dial notification message signal is received from, the dial information (dial string) in the received dial notification message signal is stored in the redial storage area 69 of the RAM 57 (step S1111 in FIG. 11), and then this processing operation is ended. .

In this system 32, the dedicated mobile unit 35
The user of the one-touch button 7 of the one-touch input section 66
If the user wants to make a call by pressing 1, the call start button 62 is pressed first, and then the one-touch button 71 is pressed.
In this embodiment, for convenience of explanation, the one-touch button 71a is pressed.

In the dedicated mobile device 35, the operation from the detection of the pressing of the call start button 62 to the shift to the call channel is the same as the above-described shortened call (1401 to 1403 in FIG. 14). After detecting the pressing of the call start button 62, the dedicated mobile device 35 also monitors the pressing of the one-touch button 71 as in the case of the shortening button 65 (step S1112 in FIG. 11). When the pressing of the one-touch button 71a is not detected, Then, the process returns to step S1105 in FIG. In addition, when the pressing of the one-touch button 71a is detected, a pressing-down message signal of the one-touch button 71a is transmitted to the dedicated stationary device 34 through the communication channel (step S1113 of FIG. 11 and 1404 of FIG. 14). After that, the process proceeds to step S1110 of FIG.
4. Monitor for receipt of dial notification message signal from 4.

When the device main body 36 does not receive the abbreviated call message signal from the dedicated mobile device 35 in step S1201 of FIG. 12 (at the time of idling), it receives the push-down message signal of the one-touch button 71a from the dedicated mobile device 35. Is being monitored (step S12 of FIG.
08), when the push-down message signal of the one-touch button 71a is received from the dedicated mobile device 35 (130 in FIG. 13).
7), the one-touch storage area 44 corresponding to the one-touch button 71a is searched (step S120 in FIG. 12).
9). In the present embodiment, since the one-touch button 71a is pressed, the device main body 36 has the telephone line interface 4
The call operation is performed to the telephone line 45 through 0, and the expansion dial information stored in the one-touch storage area 44a is sent to the telephone line 45 (step S1206 in FIG. 12). Further, in the device main body 36, a dial notification message signal including the expanded dial information stored in the one-touch storage area 44a is transmitted to the dedicated mobile device 35 (step S1207 in FIG. 12 and 1 in FIG. 14).
406), and thereafter, this processing operation ends.

In this system 32, the dedicated mobile unit 35
The user of the one-touch button 7 of the one-touch input section 66
When trying to redial to the other party who has made a call by 1, the redial button 64 may be pressed. Dedicated mobile device 35
Then, when the pressing of the redial button 64 is detected, R
A call is made using the dial information stored in the redial storage area 69 of the AM 57 (1405 in FIG. 14).

As described above, according to the third embodiment, even when the user of the dedicated mobile device 35 makes a shortened call when the device main body 36 has the speed dial storage area 43,
It has the effect that it can be redistributed. In addition, when the device main body 36 has the one-touch storage area 44, the user of the dedicated mobile device 35 uses the one-touch button 71.
Even if the call is sent by, it is possible to redial the call.

(Fourth Embodiment) Next, a fourth embodiment of the present invention will be described with reference to FIGS. FIG. 15 is a block diagram showing the configuration of a wireless telephone system according to the fourth embodiment of the present invention. In FIG. 15, the same parts as those in FIG. 1 of the first embodiment described above are designated by the same reference numerals. . 15 is different from FIG. 1 in that the PB signal receiving section 72 is provided in the stationary machine 2.
That the RAM 6 of the stationary machine 2 has an auto dial storage area 73 instead of the speed dial storage areas 11a to 11c, the mobile phone 3 has an auto dialer button 74 instead of the speed dial 24, and a telephone That is, the line 12 can send dial information by a PB signal.

The PB signal receiving section 72 receives the PB signal from the mobile unit 3.
When the B signal is detected, the PB signal is received and translated. The auto dial storage area 73 stores dial information received through the PB signal receiving section 32 of the stationary device 2 from a dial signal input via the transmitter 19a of the mobile device 3. The auto dialer button 74 is used by the user of the mobile device 3 to notify the start of the input of dial information from the transmitter 19a.

In the present embodiment, the transmission / reception of radio information adopts the multi-channel access method as in the first embodiment described above.

A method of transmitting / receiving wireless information in the wireless telephone system 1 of the present embodiment having the above configuration will be described.

When the stationary device 2 transmits the wireless information to the mobile device 3, the controller 4 transmits the wireless information to the mobile device 3 through the modem 10, the voice processing circuit 8, the wireless transceiver 9 and the antenna 13. . When the stationary device 2 receives the wireless information from the mobile device 3, the stationary device 2 receives the wireless information from the mobile device 3 through the wireless transmission / reception unit 9, the voice processing circuit 8, and the modem 10 from the antenna 13.

When the mobile unit 3 transmits radio information to the fixed unit 2, the control unit 14 transmits the radio information to the fixed unit 2 through the modem 20, the voice processing circuit 18, the radio transmission / reception unit 17 and the antenna 28. Send. When the mobile device 3 receives wireless information from the fixed device 2, the mobile device 3 receives wireless information from the fixed device 2 through the wireless transmission / reception unit 17, the voice processing circuit 18, and the modem 20 from the antenna 28.

Next, the radio telephone system 1 having the above configuration
The operation will be described with reference to FIGS. 16 to 18. FIG.
Is a flowchart showing the operation of the mobile device 3 in the wireless telephone system 1, FIG. 17 is a flowchart showing the operation of the stationary device 2 in the wireless telephone system 1, and FIG.
It is a sequence diagram which shows the exchange of the signal at the time of an automatic dialer transmission between the fixed machine 2 and the mobile machine 3.

In the present system 1, when the user of the mobile unit 3 tries to make a call using the auto dialer, the following operation is performed. First, the user of the mobile device 3 presses the auto dialer button 74. Next, the auto dialer is brought close to the transmitter 19a to select the telephone number to be transmitted, and transmission by PB sound is started. Auto dialer P
When the transmission of the dial information by the B sound ends, the mobile device 3
The user presses the call start button 21.

The mobile unit 3 monitors the press of the auto dialer button 74 during idle (step S1601 in FIG. 16). When the press of the auto dialer button 74 is detected, the wireless channel connection request signal is fixed to the control channel. To the device 2 (step S1602 in FIG. 16 and 1801 in FIG. 18).

The stationary unit 2 monitors the reception of the wireless channel connection request signal from the mobile unit 3 at the idle time (step S1701 in FIG. 17). A channel is selected and a wireless channel connection response signal is transmitted to the mobile device 3 on the control channel (steps S1702 and FIG. 18 in FIG. 17).
1802). After transmitting the radio channel connection response signal to the mobile device 3 through the control channel, the mobile phone 3 shifts to the selected communication channel (step S1703 in FIG. 17).

After transmitting the wireless channel connection request signal to the fixed device 2, the mobile device 3 monitors the reception of the wireless channel connection response signal from the fixed device 2 (step S1 in FIG. 16).
603), when the wireless channel connection response signal is received from the fixed device 2, the communication channel is shifted to (step S1604 in FIG. 16). Further, the mobile device 3 transmits an autodialer start message signal to the fixed device 2 through the communication channel (step S1605 in FIG. 16 and 180 in FIG. 18).
3).

The fixed station 2 monitors the reception of the auto dialer start message signal from the mobile station 3 after shifting to the call channel (step S1704 in FIG. 17) and receives the auto dialer start message signal from the mobile station 3. In such a case, the telephone line 12 is transmitted through the line interface 7 and the voice processing circuit 8 is operated to connect the wireless transmission / reception unit 9 and the telephone line 12 (step S1705 in FIG. 17). In this embodiment, since the dial information can be transmitted to the telephone line 12 by the PB signal,
If the wireless transmission / reception unit 9 and the telephone line 12 are connected, the dial string of the PB signal input by the user of the mobile device 3 through the transmitter 19a with the auto dialer is transmitted to the fixed device 2 through the call channel (see FIG. 18). 1804 to 1807), the call is sent to the telephone line 12 as it is, and the other party can be called. At this time, the fixed machine 2 monitors the reception of the PB signal by the PB signal receiving section 72 (step S1706 in FIG. 17), and the PB signal receiving section 72 translates the received PB signal into dial information and stores it in the RAM 6 Are sequentially stored in the auto dial storage area 27 (step S1 in FIG. 17).
707).

The mobile unit 3 monitors the pressing of the call start button 21 after transmitting the auto dialer start message signal (step S1606 in FIG. 16). When the pressing of the call start button 21 is detected, the call start message is detected. The signal is transmitted to the stationary device 2 through the communication channel (step S1607 in FIG. 16 and 1808 in FIG. 18).

The fixed machine 2 monitors the reception of the call start message signal from the mobile machine 3 after connecting the radio transmitter / receiver 9 and the telephone line 12 (step S170 in FIG. 17).
8) If the call start message signal is not received from the mobile device 3, the process returns to step S1706 in FIG. Further, when a call start message signal is received from the mobile device 3, a dial notification message signal including dial information stored in the auto dial storage area 33 in the RAM 6 is transmitted to the mobile device 3 (step in FIG. 17). S1
709 and 1809 in FIG. 18). Then, this processing operation is ended.

After transmitting the call start message signal, the mobile unit 3 monitors the reception of the dial notification message from the fixed unit 2 (step S1608 in FIG. 16), and receives the dial notification message from the fixed unit 2. If the dial information in the dial notification message signal is RAM1
The data is stored in the redial storage area 27 in 6 (step S1609 in FIG. 16). Then, this processing operation is ended.

When the user of the mobile unit 3 wants to redial the other party who has made a call using the auto dialer, the redial button 23 may be pressed. When the mobile device 3 detects that the redial button 23 is pressed, the mobile device 3 makes a call using the dial information stored in the redial storage area 27 of the RAM 16.

As described above, according to the fourth embodiment, when the fixed machine 2 is connected to the telephone line 12 capable of transmitting dial information by the PB signal and provided with the PB signal receiving section 72, Even if the user of the mobile device 3 makes a call using the auto dialer, the effect is that the call can be redialed.

(Fifth Embodiment) Next, a fifth embodiment of the present invention will be described with reference to FIG. FIG. 19 is a sequence diagram showing the exchange of signals between the fixed device 2 and the mobile device 3 at the time of calling the automatic dialer. In the above-described fourth embodiment, the dial information translated by the PB signal receiving unit 72 is set to R
The information is stored in the auto dial storage area 73 in the AM 6 and the dial information is notified to the mobile device 3 when the call start message signal is received from the mobile device 3, but in the present embodiment, the PB signal receiving unit is used. The dial information translated by 72 is transmitted to the mobile unit 3 by one digit for each 1PB signal. The mobile device 3 sequentially stores the received dial information in the redial storage area 27 in the RAM 16 digit by digit.

As described above, according to the fifth embodiment, the same effect as that of the fourth embodiment can be obtained. Further, according to the fifth embodiment, the automatic dial storage area 73 of the RAM 6 in the fourth embodiment becomes unnecessary, and the call start button 21 is used when the user of the mobile device 3 finishes inputting the dial information by the auto dialer. It is possible to reduce the number of steps of pressing.

(Sixth Embodiment) Next, a sixth embodiment of the present invention will be described with reference to FIGS. FIG. 20 is a block diagram showing the configuration of the wireless telephone system according to the sixth embodiment of the present invention. In FIG. 20, the same parts as those in FIG. 9 of the third embodiment described above are designated by the same reference numerals. . 20 is different from FIG. 9 in that it differs from the RAM 39 of FIG. 9 in that the shortened storage areas 43a to 43c and the one-touch storage area 44a.
.About.44c are deleted, and an automatic dial storage area 75 is provided in its place, and a PB signal receiving section 76 is provided in the apparatus main body 36 of FIG. The auto dial storage area 75 stores the dial signal input via the transmitter 19a of the dedicated mobile device 3 in the PB signal receiving section 7 of the device main body 36.
The dial information received through 6 is stored. The PB signal receiving unit 76 receives and translates the PB signal when the PB signal is detected.

FIG. 21 is a block diagram showing the configurations of the dedicated fixed machine 34 and the dedicated mobile machine 35 shown in FIG. 20, in which the same parts as those of FIG. 10 of the third embodiment described above are designated by the same reference numerals. It is attached. 21 is different from FIG. 10 in that the shortening button 65 and the one-touch input section 66 are deleted from the dedicated mobile device 35 of FIG. 10, and an autodialer button 77 is provided instead. The auto dialer button 77 is used by the user of the dedicated mobile device 35 to notify the start of the input of dial information from the transmitter 19a.

In this embodiment, the transmission / reception of wireless information adopts the multi-channel access method as in the first embodiment described above.

A method of transmitting / receiving wireless information in the wireless telephone system 32 of the present embodiment having the above configuration will be described.

When the dedicated fixed device 34 transmits wireless information to the dedicated mobile device 35, the wireless information is sent from the control unit 47 to the dedicated mobile device 35 via the modem 53, the voice processing circuit 51, the wireless transmission / reception unit 52 and the antenna 54. To send. Dedicated stationary machine 3
When the mobile station 4 receives wireless information from the dedicated mobile device 35, the wireless information from the dedicated mobile device 35 is received from the antenna 54 via the wireless transmission / reception unit 52, the voice processing circuit 51, and the modem 53.

When the dedicated mobile unit 35 transmits wireless information to the dedicated fixed unit 34, the control unit 55 causes the modem 61 to transmit the wireless information.
A voice processing circuit 59, a wireless transmission / reception unit 58, and an antenna 70.
The wireless information is transmitted to the dedicated fixed device 34 via the. When the dedicated mobile device 35 receives wireless information from the dedicated stationary device 34, the wireless information is received from the dedicated stationary device 34 from the antenna 70 via the wireless transmission / reception unit 58, the voice processing circuit 59, and the modem 61.

Next, the radio telephone system 3 having the above configuration
The operation of No. 2 will be described based on FIGS. 22 to 24. Figure 2
2 is a flowchart showing the operation of the dedicated mobile device 35 in the wireless telephone system 32, FIG. 23 is a flowchart showing the operation of the device main body 36 of the button telephone device 33 in the wireless telephone system 32, and FIG. 24 is the button telephone device 33. Device main body 36, dedicated stationary machine 34, and dedicated mobile machine 35
It is a sequence diagram which shows the exchange of the signal at the time of calling of an auto dialer between and.

In the present system, when the user of the dedicated mobile unit 35 tries to make a call using an auto dialer (not shown), the following operation is performed. First, the user of the dedicated mobile device 35 presses the auto dialer button 77.
Next, the auto dialer is brought close to the transmitter 19a, the telephone number to be transmitted is selected, and transmission by PB sound is started. When the transmission of the dial information by the PB sound of the auto dialer is completed, the user of the dedicated mobile device 35 presses the call start button 62.

The dedicated mobile device 35 monitors the pressing of the auto dialer button 77 during idle (step S2201 in FIG. 22). When the pressing of the auto dialer button 77 is detected, a wireless channel connection request signal is sent to the control channel. The data is transmitted to the dedicated stationary device 34 (step S in FIG. 22).
2202 and 2401 in FIG. 24).

The dedicated fixed device 34 monitors the reception of the wireless channel connection request signal from the dedicated mobile device 35 at the time of idling. When the wireless channel connection request signal is received from the dedicated mobile device 35, the call channel is selected. , And transmits a wireless channel connection response signal to the dedicated mobile device 35 via the control channel (2402 in FIG. 24). After transmitting the radio channel connection response signal to the dedicated mobile device 35 on the control channel, the communication channel shifts to the selected communication channel. After shifting to the call channel, the dedicated fixed device 34 relays the message from the dedicated mobile device 35 to the device body 36 as it is.

After transmitting the wireless channel connection request signal, the dedicated mobile device 35 monitors the reception of the wireless channel connection response signal from the dedicated fixed device 34 (step S in FIG. 22).
2203), when the wireless channel connection response signal is received from the dedicated mobile device 35, the channel is switched to the call channel (FIG. 22).
Step S2204). In the dedicated mobile device 35,
An autodialer start message signal is transmitted to the dedicated fixed device 34 through the communication channel (step S2205 in FIG. 22).
And 2403 in FIG. 24).

When the apparatus main body 36 monitors the reception of the auto dialer start message signal from the dedicated mobile unit 35 at the time of idle (step S2301 in FIG. 23), when the automatic dialer start message signal is received from the dedicated mobile unit 35. , Through the telephone line interface unit 40,
A calling operation is performed on the telephone line 45, and the call path switch 41 is operated to connect the dedicated telephone interface unit 42 and the telephone line interface unit 40 (step S2302 in FIG. 23). Further, the dedicated telephone interface unit 42 and the PB signal receiving unit 76 are connected (step S2303 in FIG. 23). In this embodiment, since the dial information can be sent to the telephone line 45 by the PB signal,
If the dedicated telephone interface unit 42 and the telephone line interface unit 40 are connected, the dial sequence of the PB signal input by the user of the dedicated mobile device 35 through the handset 19a by the auto dialer is transferred to the dedicated fixed device 34 through the call channel. It is possible to call the other party by transmitting the data and further transmitting the data directly to the telephone line 45 via the device main body 36. At this time, in the device body 36, since the dedicated telephone interface unit 42 and the telephone line interface unit 40 are connected, the PB signal is received via the PB signal receiving unit 76 (steps S2304 and FIG. 24 in FIG. 23). 2404 to 2407), the received PB signal is translated into dial information and sequentially stored in the auto dial storage area 75 in the RAM 39 (step S230 in FIG. 23).
5).

The dedicated mobile device 35 monitors the press of the call start button 62 after transmitting the auto dialer start message signal (step S2206 in FIG. 22). When the press of the call start button 62 is detected, the call start is started. The message signal is transmitted to the dedicated stationary device 34 via the communication channel (step S2207 in FIG. 22 and 2408 in FIG. 24).

In the device main body 36, after the dedicated telephone interface section 42 and the telephone line interface section 40 are connected, the reception of the call start message signal from the dedicated mobile station 35 is monitored (step S2306 in FIG. 23). When the call start message signal is not received from the mobile device 35, the process returns to step S2304 in FIG. When a call start message signal is received from the dedicated mobile device 35, a dial notification message signal including dial information stored in the auto dial storage area 75 in the RAM 39 is transmitted to the dedicated mobile device 35 (FIG. 23).
Step S2307 and 2409 in FIG. 24). Then, this processing operation is ended.

The dedicated mobile device 35 monitors the reception of the dial notification message signal from the dedicated fixed device 34 after transmitting the call start message signal (step S in FIG. 22).
2208), when the reception of the dial notification message signal from the dedicated fixed machine 34 is detected, the dial information in the dial notification message signal is stored in the redial storage area 69 in the RAM 57 (step S220 in FIG. 22).
9). Then, this processing operation is ended.

In this system 32, the dedicated mobile unit 35
When the user wants to make a redial call to the other party using the auto dialer, the redial button 64 may be pressed. On the dedicated mobile device 35, the redial button 6
When the press of 4 is detected, the call is transmitted by the dial information stored in the redial storage area 69 in the RAM 57.

As described above, according to the sixth embodiment, the same effect as that of the above-mentioned third embodiment can be obtained.

(Seventh Embodiment) Next, a seventh embodiment of the present invention will be described with reference to FIG. The configuration of the wireless telephone system according to the present embodiment is the same as the configuration of the sixth embodiment described above with reference to FIGS. 20 and 21, and therefore these drawings will be used for the description. FIG. 25 is a sequence diagram showing the exchange of signals during automatic dialer transmission between the device main body 36 of the button telephone device 33, the dedicated stationary device 34, and the dedicated mobile device 35 in the wireless telephone system according to the present embodiment. In the sixth embodiment, the dial information translated by the PB signal receiving unit 76 is stored in the automatic dial storage area 75 in the RAM 39.
When the call start message signal is received from the dedicated mobile station 35, the dial information is stored in the dedicated mobile station 3
However, in the present embodiment, the PB signal receiving unit 7
The dial information translated by 6 is transmitted to the dedicated mobile device 35 one digit for each PB signal. In the dedicated mobile device 35, the received dial information is RA digit by digit.
Data is sequentially stored in the redial storage area 69 in M57.

As described above, according to the seventh embodiment, the same effect as the sixth embodiment can be obtained. Further, according to the seventh embodiment, the automatic dial storage area 75 in the RAM 39 in the sixth embodiment becomes unnecessary, and the call start button is pressed when the user of the dedicated mobile device 35 finishes inputting the dial information by the auto dialer. This has the effect of saving the effort of pressing 62.

(Eighth Embodiment) This embodiment is the sixth embodiment described above.
In the embodiment, when the device body 36 receives the automatic dialer start message signal from the dedicated mobile device 35, the dedicated telephone interface unit 42 and the telephone line interface unit 40 are connected without performing a call operation to the telephone line 45. Without receiving the call start message signal from the dedicated mobile device 35, the telephone line 45 is dialed so that the telephone line 45 can accept the call dial message in the auto dial storage area 75 in the RAM 39.
Sends the dial string stored in. For example, in the case of analog DP line, dial pulse is used.
In case of ISDN (Integrated Services Digital Network) line,
Included in the SETUP (call setting request) message signal and transmitted.

As described above, according to this embodiment, in the sixth embodiment described above, the line to which the device main body 36 is connected is
Even if the telephone line is not capable of transmitting the dial information by the PB signal, the same effect as the sixth embodiment can be obtained.

(Other Embodiments) In the above-described first to eighth embodiments, the transmission / reception of wireless information has been described in the case where the multi-channel access method is adopted, but the transmission / reception of wireless information is performed by other wireless communication. Even if the method is adopted, the same effect can be obtained.

[0114]

According to the wireless telephone system of the first aspect of the present invention, by the input by the third input means, there is an effect that redialing is possible even when, for example, a shortened outgoing call is made.

Further, according to the wireless telephone system of the second aspect of the present invention, even when the user of the mobile terminal makes a call using the auto dialer, there is an effect that redialing is possible.

[Brief description of drawings]

FIG. 1 is a block diagram showing a configuration of a wireless telephone system according to a first embodiment of the present invention.

FIG. 2 is a flowchart showing an operation of a mobile device in the wireless telephone system.

FIG. 3 is a flowchart showing an operation of a stationary device in the wireless telephone system.

FIG. 4 is a sequence diagram showing exchange of signals at the time of shortened transmission between a fixed machine and a mobile machine in the wireless telephone system.

FIG. 5 is a block diagram showing a configuration of a wireless telephone system according to a second embodiment of the present invention.

FIG. 6 is a flowchart showing an operation of a mobile device in the wireless telephone system.

FIG. 7 is a flowchart showing an operation of a fixed machine in the wireless telephone system.

FIG. 8 is a sequence diagram showing a signal exchange at the time of calling by a one-touch button between a fixed device and a mobile device in the wireless telephone system.

FIG. 9 is a block diagram showing a configuration of a wireless telephone system according to a third embodiment of the present invention.

FIG. 10 is a block diagram showing a configuration of a dedicated fixed machine and a dedicated mobile machine in the wireless telephone system.

FIG. 11 is a flowchart showing an operation of a dedicated mobile device in the wireless telephone system.

FIG. 12 is a flowchart showing an operation of a dedicated fixed machine in the wireless telephone system.

FIG. 13 is a sequence diagram showing a signal exchange at the time of shortening transmission between the device main body of the button telephone device, the dedicated fixed device, and the dedicated mobile device in the wireless telephone system.

FIG. 14 is a sequence diagram showing a signal exchange at the time of calling between the device main body of the button telephone device, the dedicated fixed device, and the dedicated mobile device by the one-touch button in the wireless telephone system.

FIG. 15 is a block diagram showing a configuration of a wireless telephone system according to a fourth embodiment of the present invention.

FIG. 16 is a flowchart showing an operation of a mobile device in the wireless telephone system.

FIG. 17 is a flowchart showing an operation of a fixed machine in the wireless telephone system.

FIG. 18 is a sequence diagram showing a signal exchange at the time of calling an autodialer between a fixed device and a mobile device in the wireless telephone system.

FIG. 19 is a sequence diagram showing exchange of signals at the time of calling an autodialer between a fixed device and a mobile device in the wireless telephone system according to the fifth embodiment of the present invention.

FIG. 20 is a block diagram showing the configuration of a wireless telephone system according to a sixth embodiment of the present invention.

FIG. 21 is a block diagram showing configurations of a dedicated fixed machine and a dedicated mobile machine in the wireless telephone system.

FIG. 22 is a flowchart showing an operation of the dedicated mobile device in the wireless telephone system.

FIG. 23 is a flowchart showing an operation of a dedicated fixed machine in the wireless telephone system.

FIG. 24 is a sequence diagram showing exchange of signals at the time of making an autodialer call between the device main body of the button telephone device, the dedicated fixed device, and the dedicated mobile device in the wireless telephone system.

FIG. 25 is a sequence diagram showing the exchange of signals at the time of calling an autodialer between a fixed device and a mobile device in the wireless telephone system according to the seventh embodiment of the present invention.

[Explanation of symbols]

1 Wireless Telephone System 2 Stationary Device 3 Mobile Device 4 Control Unit (Dial Sequence Sending Means, Second Message Sending Means) 6 RAM (First Area) 9 Wireless Transmitter / Receiver Unit (Dial Signal Receiving Means) 11 Speed Dial Storage Area ( 1st area) 11a speed-dial storage area (first area) 11b speed-dial storage area (first area) 11c speed-dial storage area (first area) 12 telephone line 14 control unit (dial string notification means, First message transmitting means, dial string storing means, dial information storing means) 16 RAM (second area) 19a transmitter 23 redial button (second input means) 24 shortening button (third input means) 25 Dial input section (first input means) 27 Redial storage area (second area) 29 One-touch storage area (First area) 29a One-touch storage area (first area) 29b One-touch storage area (first area) 29c One-touch storage area (first area) 30 One-touch input section (second input means) 34 Exclusive fixing Machine (fixed machine) 34a Exclusive fixed machine (fixed machine) 34b Exclusive fixed machine (fixed machine) 34c Exclusive fixed machine (fixed machine) 35 Exclusive mobile machine (mobile machine) 35a Exclusive mobile machine (mobile machine) 35b Exclusive mobile machine ( Mobile device 35c Dedicated mobile device (mobile device) 39 RAM (first area) 43 Speed dial storage area (first area) 43a Speed dial storage area (first area) 43b Speed dial storage area (first area) Area) 43c Speed dial storage area (first area) 44 One-touch storage area (first area) 44a One-touch storage area (First area) 44b One-touch storage area (first area) 44c One-touch storage area (first area) 45 Telephone line 49 RAM (first area) 57 RAM (second area) 60a Transmitter 64 Redial button (second input means) 65 Shortened button (third input means) 67 Dial input section (first input means) 69 Redial storage area (second area) 73 Auto dial storage area (first area) ) 74 auto dialer button (third input means) 75 auto dial storage area (first area) 77 auto dialer button (third input means)

Claims (2)

[Claims] 1. A fixed machine for accommodating a telephone line and a mobile machine, wherein the fixed machine is provided with a first area for storing a dial string and the first message signal when the first message signal is received from the mobile machine. The mobile terminal has a dial string sending means for sending the dial string stored in the first area to the telephone line, and the mobile unit has a first input means for inputting dial information and the first string at the time of calling. A second area for storing a dial string input by the input means, a second input means for inputting request information for redialing, and a case where the request information for redialing is input by the second input means Dial string notifying means for notifying the fixed machine of the dial string stored in the second area, third input means for inputting predetermined information, and predetermined information input by the third input means If the fixed machine A wireless telephone system having a first message signal transmitting means for transmitting a first message signal to the fixed device, the fixed device is provided to the mobile device when the first message signal is received from the mobile device. On the other hand, a second message signal transmitting means for transmitting a second message signal for notifying the dial string stored in the first area is provided, and the mobile device is provided with the second message signal from the fixed device. A radio telephone system characterized by further comprising dial row storage means for storing the dial row included in the second message signal in the second area when the message is received. 2. A fixed machine for accommodating a telephone line and a mobile machine, the fixed machine having dial signal receiving means for receiving a dial signal input from a transmitter of the mobile machine, The machine has a first input means different from the transmitter for inputting dial information, a first area for storing a dial string input by the first input means at the time of calling, and request information for redialing. Second input means for inputting
In the radiotelephone system, which comprises dial line notifying means for notifying the fixed machine of the dial string stored in the first area when the request information for redialing is inputted by the second input means, A first message signal is transmitted to the fixed device when the dial signal input from the transmitter of the mobile device is received, and a first message signal including dial information translated from the dial signal is transmitted to the mobile device. Message signal transmitting means is provided, and the mobile unit is configured to receive the first message signal when receiving the first message signal from the fixed unit.
And a dial information storage means for storing the dial information included in the message signal in the second area.