JPH11112617A - Communication terminal, portable terminal different from the communication terminal for notifying incoming call to the communication terminal, and portable terminal system consisting of the communication terminal and the portable terminal different from the communication terminal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a communication terminal that improves convenience, a portable terminal different from the communication terminal for notifying the incoming call to the communication terminal, and a portable terminal system consisting of the communication terminal and the portable terminal different from the communication terminal. SOLUTION: A data processing terminal 80 that is an ancillary terminal of a mobile telephone terminal 1 displays reception data (sender name and telephone number or the like) received from the mobile telephone terminal 1 on a display section 83 (83(a)) and activates a vibrator of a notice section. Thus, the user possessing a data processing terminal recognizes the incoming call by vibration of the vibrator and extracts the data processing terminal and views the display section to confirm the sender or the like, without the need for troublesome operations such as extracting of the large-sized mobile telephone terminal housed in a bag or the like.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable terminal separate from a communication terminal for notifying an incoming call to the communication terminal, and a portable terminal system comprising the communication terminal, the communication terminal and a separate portable terminal. About.

[0002]

2. Description of the Related Art Conventionally, there has been known a portable terminal system including a communication terminal and a separate portable terminal for notifying an incoming call to the communication terminal. In this portable terminal system, for example, a wireless telephone function or the like is mounted on the communication terminal side, and a notification function using a vibrator is mounted on the small portable terminal side separately from the communication terminal. Then, at the time of an incoming call to the communication terminal, the communication terminal receives an incoming call signal from the base station,
A notification signal is transmitted to a separate mobile terminal. Then, the vibrator in the separate portable terminal operates, and the user can recognize the incoming call by the vibration of the vibrator. Therefore, if a separate small portable terminal is worn, it is possible to stop the notification sound of the communication terminal and place it in a bag or the like, recognize the incoming call without any trouble, and start talking. Become.

[0003]

However, in such a conventional portable terminal system, the communication terminal has not only a call function but also various functions such as a display function for displaying caller information, etc. It simply has the function of notifying the incoming call. Therefore, for example, when confirming the other party at the time of an incoming call, the user must still take out the portable terminal from his / her luggage in order to see the name or telephone number of the called party displayed on the mobile terminal. It was not a kimono.

[0004] The present invention has been made in view of such conventional problems, and it is an object of the present invention to provide a portable terminal and a portable terminal system separate from a communication terminal capable of improving convenience. It is assumed that.

[0005]

According to the present invention, there is provided a communication terminal, a portable terminal, and a portable terminal system according to the present invention, wherein the communication terminal transmits information of the communication terminal to a separate portable terminal. Since the mobile terminal displays the information transmitted from the communication terminal, the communication terminal can transmit incoming information and other necessary information to the corresponding predetermined mobile terminal. For example, the transmitted information can be displayed on the portable terminal side.

In the communication terminal, the portable terminal, and the portable terminal system of the present invention, control information for operating the communication terminal is transmitted from the portable terminal to the communication terminal, and the communication terminal receives the control information and receives the control information. Therefore, even if the communication terminal is put in a bag or the like, the communication terminal can be operated by the portable terminal without taking out the communication terminal from the bag or the like.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. In the present invention, PHS (Person
al Handyhpone System).

(A) System Configuration FIG. 1 shows the overall configuration of a system according to the present embodiment. This system is a public network (communication line) 5.
0, a mobile phone terminal (communication terminal) 1, which is a PHS terminal for transmitting and receiving to and from the nearest base station 52, which are disposed at a plurality of locations connected to the base station 52 (public base station and private base station); And a data processing terminal 80 which is a separate portable terminal that is carried together with the mobile telephone terminal 1 and performs reception from the mobile telephone terminal 1 or transmission and reception with the mobile telephone terminal 1. Also, the network 110
Has a mail server 111 connected to a mailbox 112, a DB server 113 connected to a database 114, a WWW server 115, and a plurality of PC servers 116 provided for each client. Then, the mobile telephone terminal 1 of the user is connected to the PC server 116 of the user via the base station 52, the public network 50, and the connection device 117. In this embodiment, the mobile telephone terminal 1 has an e-mail function.
The mobile telephone terminal 1 may be connected to a separate PC portable information terminal 118 with only a communication function to execute an e-mail function. (B) Configuration of Mobile Telephone Terminal As shown in FIG. 2, the mobile telephone terminal 1 includes a device body 2 and a flapper 4 pivotally supported at the lower end of the device body 2 via a hinge 3 so as to be openable and closable. have. The device main body 2 incorporates a circuit to be described later, and an antenna 10 is supported at the upper end so as to be able to expand and contract. On the front surface 2a of the device main body 2, a speaker 5 is disposed at an upper part thereof, a display part 6 and a key input part 7 composed of a plurality of keys are disposed at a central part, and a microphone 8 is disposed at a lower part.
Is arranged. The flapper 4 is openable and closable between a closed state in which an inner surface thereof is in contact with a lower portion of the front face 2a of the apparatus main body 2 below the speaker 5, and an open state in which the lower end of the apparatus main body 2 is connected to the lower end portion at an obtuse angle as shown.

FIG. 3 is a block diagram showing a configuration of a circuit built in the device main body 2. In this block, the high-frequency unit 12 performs a frequency conversion process and the like, and includes an antenna switch 13, a receiving unit 14, a PLL synthesizer 15, and a transmitting unit 16. The reception unit 14 receives a signal input from the antenna 10 via the antenna switch 13 that sorts transmission / reception,
The frequency is converted by a three-stage mixer, and from 1.9 GHz band to around 250 MHz (1st IF) and further 10 MHz
Near (2nd IF) is further frequency-converted to an IF signal near 1 MHz. The transmitting section 16 converts the π / 4-shifted QPSK modulated wave input from the modem 18 using a two-stage mixer from around 10 MHz to around 250 MHz and further to 1.9 GHz.
The frequency is converted to the z-band and radiated from the antenna 10 via the antenna switch 13. PLL synthesizer 15
Outputs a local oscillation signal for frequency conversion in the receiving unit 14 and the transmitting unit 16.

The modem 18 performs π / 4 shift QPSK modulation / demodulation processing. On the receiving side, the IF signal from the receiving unit 14 is demodulated and separated into IQ data, which is transferred to the TDMA processing unit 20 as a data string. On the transmitting side, TDM
IQ data is created from the data transferred from the A processing unit 20, modulated by π / 4 shift QPSK, and
Output to 6.

The TDMA processing unit 20 performs frame synchronization and slot data format processing. On the receiving side, data of one slot is taken out from the received data sent from the modem 18 at a predetermined timing, a unique word (synchronization signal) is extracted from this data to synchronize the frame, and a control data part is obtained. After the descrambling of the audio data section and the like, the control data is transferred to the control section 1.
9 and the voice data is transferred to the speech codec 21. On the transmitting side, control data and the like are added to the voice data transferred from the speech codec 21 to create the data, and after scrambling and the like, a unique word and the like are added to create the transmission data for one slot, and And inserts it into a predetermined slot in the frame and sends it out to the modem 18.

The speech codec 21 performs compression / decompression processing of digital data. On the receiving side, TDMA
ADPCM audio signal (4b
it × 8 KHz = 32 Kbps) to PCM audio signal (8
It is expanded by decoding to (bit × 8 KHz = 64 Kbps) and output to the PCM codec 22. On the transmitting side, the PC sent from the PCM codec 22
The M audio signal is compressed by encoding it into an ADPCM audio signal and output to the TDMA processing unit 20.

The PCM codec 22 performs an analog / digital conversion process. On the receiving side, the PCM audio signal sent from the speech codec 21 is D / A converted and an analog audio signal is output to the amplifier 23 to drive the speaker 5. On the transmission side, the analog audio signal input from the microphone 8 is A / D converted at the clock timing from the clock generation unit 24, and the transmission volume is adjusted by the transmission volume adjustment unit 17 based on the control signal from the control unit 19. And outputs a PCM audio signal to the speech codec 21. It also outputs ringer / tone signals and the like.

The control unit 19 receives key operation information from the key input unit 7. The control unit 19 operates while using the RAM 27 as a work area based on the key operation information and the program stored in the ROM 26,
The entire device is controlled according to a predetermined protocol. Further, the control unit 19 generates a signal to be transmitted to the data processing terminal 80 or processes a signal transmitted from a communication control unit 61 described later. A notification control unit 61 is connected to the control unit 19. The notification control unit 61 has a built-in ID memory 62 storing a transmission ID used for transmission to the data processing terminal 80, a transmission command and A transmission command / addition control unit 63 for creating control information, a transmission additional data unit 64 for creating transmission additional data, and a transmission data encoding circuit 69 for encoding these transmission data are provided. Further, a reception data decoding circuit 70 for decoding the reception data received from the data processing terminal 80 and demodulated by the modulation / demodulation unit 72, the reception command / additional control information decoded by the reception data decoding circuit 70, the reception additional data, the reception Received command / additional control information section 6 for taking in each ID
5, a reception additional data section 66, a reception ID memory 68, and an ID for comparing the reception ID fetched from the reception ID memory 68 with the reception ID of the corresponding data processing terminal 80 stored in the built-in ID memory 71 in advance. A collation unit 67 is provided. A modulation / demodulation unit 72 is connected to the transmission data encoding circuit 69 and the reception data decoding circuit 70, and the modulation / demodulation unit 72 is connected to an antenna 74 via a transmission / reception unit 73.

The transmission data encoding circuit 69 is provided in FIG.
As shown in (A), a control data unit 69c for generating control data based on a signal from the transmission command / additional information control unit 63, a secret encryption unit 69b for encrypting a signal from the transmission additional data unit 64, These control data parts 69c
And a packet assembling section 69c for assembling a packet of information from the secret encryption section 89b.
c to which an error code adding unit (CRC) to which the signal from
Etc.) 69d, a scramble (PN encoding) section 69e for adding a scramble signal to the input signal, a timing signal generation section 69f, and an encoding & control section for controlling each section based on the timing signal generated by the timing signal generation section 69f.
A transmission control unit 69g and the like, and a scramble unit 69e
Is transmitted to the modulation section 72a of the modulation / demodulation section 72.

As shown in FIG. 4B, the reception data decoding circuit 70 includes a modulation section 72 of the modulation / demodulation section 72.
b, a synchronization word detection unit 70a, a synchronization clock unit 70b, a descrambling (PN decoding) unit 70c, and a synchronization clock unit 70b to which communication data (such as an incoming notification signal) is input.
Signal generation unit 70e that generates a timing signal based on a clock signal from the controller, descrambling (PN decoding)
Error correction (CR) for error correcting the signal from the unit 70c.
C check) unit 70f, a packet disassembly unit 70g that disassembles the data from the error correction (CRC check) unit 70f into packets, and a control data unit 70h that generates control data such as a reception ID and a command from the packet disassembled data. A privacy decryption unit 70i that generates reception additional data,
Based on the signal from the timing signal generator 70e,
It is composed of a decoding & reception control section 70d for controlling each section.

As shown in FIG. 5, at least a part of the RAM 27 is provided with at least the transmission additional information & data memory 27.
a, a reception additional information & data memory and an e-mail data memory. The transmission additional information & data memory 27a stores transmission / reception control information, an incoming call notification (caller ID, caller information, message), communication state data, and terminal state data.
7b stores transmission / reception control information, annunciator (informing unit) state data, communication control information, and terminal control information.
The e-mail data memory 27c includes an inbox for storing received e-mails and an outbox for storing transmitted e-mails. The antenna 74 for communication with the data processing terminal 80 is arranged inside the device main body 2 shown in FIG.

The recording / reproducing circuit 28 records a message transmitted from the other party in the answering machine mode, or reproduces a previously recorded message of the other party. The memory 29 records a response message (voice information) to the other party in the answering machine mode, an incoming message and a warning message (both character information) to be displayed on the data processing terminal 30, a plurality of names and their telephone numbers, and the like. It plays back a response message to an incoming call, or reads out and outputs an incoming message or a warning message. Phonebook memory 30
At least one personal data such as a telephone number, a name and an address is stored. (C) Configuration of Data Processing Device The data processing terminal 80 is of a wristwatch type as shown in FIG. 6A or a pocket type as shown in FIG. Are formed by wristbands 82 attached to the opposite ends. A display unit 83 is provided on a surface portion of the device main body 81, and an operation unit 84 including a plurality of keys is provided. This shape is not limited to this.

FIG. 7 is a block diagram showing a configuration of a circuit built in the data processing terminal 80.
The clock from the reception information memory 86, the transmission information memory 87, the notification unit 88 including a vibrator, a sound emitting device, the display unit 83 and the operation unit 84, the other data memory 89, and the clock from the oscillator 90 are divided. A frequency divider / clock unit 89 for measuring the time is connected. Note that, in normal times, the current time measured by the frequency division / clock unit 89 is displayed on the display unit 83.

Further, the control unit 85 includes the mobile telephone terminal 6
0, a built-in ID memory 92 for storing a transmission ID used for transmission to 0, a transmission additional data unit 93 for generating transmission additional data, a transmission command / addition control unit 94 for generating transmission commands and additional control information, A transmission data encoding circuit 99 for encoding these transmission data, and a reception data decoding circuit 1 for decoding reception data from the mobile telephone terminal 60.
00, the reception additional data decoded by the reception data decoding circuit 100, the reception command / addition control information, the reception I
D, a reception additional data section 95, a reception command / additional control information section 96, a reception ID memory 98, and a reception ID fetched from the reception ID memory 98.
An ID collation unit 97 for collating the reception ID of the corresponding mobile telephone terminal 60 stored in the D memory 71 is provided. A modulation / demodulation unit 102 is connected to the transmission data encoding circuit 99 and the reception data decoding circuit 100, and the modulation / demodulation unit 102 is connected to an antenna 104 via a transmission / reception unit 103.

The control unit 85 has a telephone directory memory 10
5 is connected, and the telephone directory memory 105 stores at least a telephone number and a name. (D) Message signal format (D-1) Message signal upon arrival from base station to mobile telephone terminal (FIG. 8) Transmission signal from base station 52 to mobile telephone terminal 1 (control signal of call setup message) Is composed of a synchronization bit a, a synchronization word b, a control signal or information data c, and an error check code d, as shown in FIG. Control signal or information data c
Are "protocol identifier", "call number", "calling number" such as caller ID and telephone number, "calling subaddress (additional data 1)" such as caller name and fixed message number, and callee I
It is composed of “Destination number” such as D and telephone number, and “Destination subaddress (additional data 2)” such as free message or simple message. By receiving this message, information from the caller can be obtained at the time of an incoming call. (D-2) A message signal transmitted from the mobile telephone terminal to the data processing terminal (FIG. 9) A message signal (call-in signal) from the mobile telephone terminal 1 to the data processing terminal 80 is shown in FIG.
As shown in the figure, the synchronization bit e, the synchronization word f, the notification destination I
Dg, notification source IDh, control signal / information data i, and error check code j. The control signal / information data i differs depending on the type of the transmission signal, and is composed of “notification number”, “message type”, “additional control information / additional data”, and the like.

(1) In the case of an incoming call notification signal to which caller information has been added, it is composed of a "notification number", an "incoming call notification signal", and "additional data (caller information, etc.)". Also,
(1a) When adding caller information, message type, and message, the “additional data (caller information, etc.)” in (1) includes “caller number”, “caller name”, and “type”. , And "fixed message", and (1b) When a free message is added, "free message" is transmitted instead of "fixed message" in (1a).

(2) In the case of notification of communication status and setting information, "notification number", "communication status notification number",
It consists of "additional data such as communication status / setting information" indicating the communication status and setting information of the telephone terminal, such as out of service area or during standby reception.

(3) In the case of notification of the state and setting information of the telephone terminal, the state and setting information of the telephone terminal such as “notification number”, “terminal status notification number”, power on / off, and remaining battery level are transmitted. It is composed of "additional data such as status / setting information of telephone terminal" shown in FIG.

(4) Additional Function Notification 1 (E-mail Incoming)
In the case of, "Notification number", "Email arrival notification number",
"Sender address", "Sender name", "Date and time of call"
It consists of "number" and "title".

(5) In the case of the additional function notification 2 (answering message reception), “notification number”, “answering notification number”, “caller number”, “caller name”, “calling / receiving date and time” “ Number of cases ”.

(6) In the case of additional function notification 3 (transfer of mail contents and data communication information), “additional data” such as “notification number”, “information notification number”, and code data of electronic mail or transfer information. It consists of.

(7) In the case of a control command (control signal), it is composed of "notification number", "terminal operation control signal", and "additional control information" such as a telephone directory update operation for operating the data processing terminal. Is done.

(8) In the case of a response (response signal), a response number includes a "notification number", a "reception response signal", and "additional control information"; It is composed of any of "additional control information". (D-3) Response / Control Message Signal Transmitted by Data Processing Terminal (FIG. 10) The message signal transmitted by the data processing terminal 80 to the mobile telephone terminal 1 is, as shown in FIG.
Synchronization bit r, synchronization word s, notification destination IDt, notification source I
Du, a control signal v, information data w, and an error check code x.

(1) In the case of a response (response signal), the control signal v includes a “notification number” and a “reception response signal”.
And the information data w is “additional control information”.

(2) In the case of a control command (control signal), the control signal v includes a “notification number”, a “communication operation signal”,
The information data w is composed of one of a “terminal operation signal” and a “function request signal”, and the information data w is “additional control information of communication function operation of the telephone terminal” and “additional control information additional information of other function operation of the telephone terminal” ”Or“ additional restriction information ”. (E) Operation Next, the operation of the present embodiment according to the above configuration will be described with reference to the flowcharts of FIGS. The control unit 19 of the mobile telephone terminal 1 executes processing according to the flowchart shown in FIG. 11 when the power is turned on, and changes the state of the mobile telephone terminal 1 (communication state, terminal setting state, memory state, and the like). It detects (step SA1) and monitors whether there is an incoming call (step SA2). Then, as shown in FIG. 13, if there is an incoming call from the base station 52, an incoming call process is executed (step SA3), and incoming information such as the other party's telephone number, caller name and message received at the time of incoming call is taken. Subsequently, an incoming call notification message (incoming call notification: normal notification (FIG. 9 (1)), incoming call notification: fixed message (FIG. 9 (1a)), incoming call notification: free message (FIG. 9 (1b)), e-mail The incoming call (FIG. 9 (4)) and the answering machine incoming call (FIG. 9 (5)) are subjected to an incoming call notifying process to the data processing terminal 80 (step SA4). The received data and the ID stored in the incoming call notification ID memory 62 are transmitted. Further, the other mobile telephone terminal 1 performs processing following the incoming call processing other than these (step SA4), for example, reception of an e-mail, reproduction of a response message when the answering machine mode is set, and the like. .

The name of the caller added to the message signal may be the name of the caller added to the call setting message. Is also good.

On the other hand, the control unit 85 of the data processing terminal 80
Operates according to the flowchart shown in FIG. 12 based on the program, determines whether a message signal has been received, and when the message signal is received, analyzes the message signal to confirm the validity of the message signal (step S
B1). To confirm the validity of this message signal, the ID transmitted from the mobile telephone terminal 1 is compared with the data processing terminal 80.
This is done by collation on the side. The present invention is not limited to this, and any other method may be used as long as it can confirm that the message signal received by the data processing terminal 80 is transmitted from the corresponding mobile telephone terminal 1. When the validity of the message signal is confirmed, it is determined whether the received message signal is an incoming notification message signal (step SB2), and if it is an incoming notification message signal, the caller information data in the incoming notification message is determined. (Sender name, telephone number, etc.) are displayed on the display unit 83 (see 83 (a) in FIG. 13), and the vibrator or sound emitting device of the notification unit 88 is activated to notify the incoming call (step SB3). Subsequently, it is determined whether a predetermined key of the key unit 84 has been pressed (step SB5),
If not pressed, it is determined whether or not a specified time has elapsed (step SB6).

Based on these determinations, steps SB5 → S are executed until a predetermined key is pressed or a specified time elapses.
The loop from B6 to SB5 is repeated, and the display on the display unit 83 and the notification on the notification unit 88 are continued. Therefore, the user possessing the data processing terminal 80 or the like can send the notification unit 88
The incoming call is recognized by the vibrator or the sound emitting device, the data processing terminal 80 is taken out, and the display unit 32 is visually recognized, so that the transmission can be performed without complicated operation of taking out the large mobile telephone terminal 1 put in a bag or the like. Can be confirmed. Here, when the specified time has elapsed, the display of the received data on the display unit 83 is stopped, and the notification by the vibrator or the sound emitting device by the notification unit 88 is stopped (step SB8). When the user confirms the display and operates a predetermined key operation (notification, reply) key, processing is performed according to the key operation (step SB).
7). For example, in the case of the notification stop key, the notification unit 88
Is stopped, and [Response: Reception response] is transmitted to the mobile telephone terminal 1. When the reply key is operated, a display as shown at 83 (b) in FIG. 13 is displayed, and the user further selects either the answering machine function switching request (1.) or the reply message sending request (2.). Is selected, a control message signal ([control command: terminal operation control] = answer phone switching, [control command: terminal operation] = response message transmission and additional data: message) corresponding to the selection is transmitted to the mobile telephone terminal 1. Send to And the notification unit 8
The notification by the vibrator or the sound emitting device 8 is stopped (step SB8).

When the mobile telephone terminal 1 determines in step SA6 that the received message signal is a message signal from the data processing terminal 80, it determines whether the received message signal is a control signal or a response signal (step SA7). If it is a signal, a process corresponding to the control signal is executed (step SA8). For example, when an answering machine switching request is sent by the reply operation of the data processing terminal 80 in step SB7, the mobile telephone terminal 1 is set to an answering machine mode, a response voice signal is output, and the other party's message message is recorded. When a reply message transmission request and a reply message are sent as additional data, the telephone line is connected to the partner terminal, the reply message sent as the additional data is sent out, and the line is disconnected.

When the processing according to the control signal is completed or accepted in step SA8, a response message is transmitted to the data processing terminal 80 (step SA8).
9). If it is determined in step SA7 that the received message signal is a response message, the response message is confirmed, and the process ends. If the mobile telephone terminal 1 determines in step SA2 that there is no incoming call from the base station 52, it determines whether a message signal from the data processing terminal 80 has been received. It is determined whether it is the notification timing (step SA1)
0). If it is the terminal status notification timing, the status of the terminal detected in step SA1 is notified by a notification message signal ([notification signal: communication status] ((2) in FIG. 9)), [notification signal: terminal status] (FIG. 9 ( 3))) and transmit it to the data processing terminal 80 (step SA11).

When the data processing terminal 80 receives this message signal, it returns "NO" in step SB2, and
It is determined whether the received message signal is a status notification signal (step SB9). If the received message signal is a status notification signal, the status information contained in the message signal is represented by 83 (c) in FIG. 13 (out of service area information, reception level, drop-in channel (public, home), transceiver mode). , The remaining battery level, and the absence mode) on the display unit 83 (step SB10). When it is desired to operate the mobile telephone terminal 1 from the data processing terminal 80, FIG.
In step SB14 of step 2, it is determined whether a key operation has been performed.
If a predetermined key operation is performed, a message signal and data are created in accordance with the key operation (step SB1).
5), the created message signal is transmitted to the mobile telephone terminal 1
(Step SB16). For example, there is an instruction to change the setting state of the mobile telephone terminal 1, an instruction to change a condition of the answering machine function, a setting of a mode, a transmission of a telephone directory database, and the like. On the other hand, when it is desired to operate the data processing terminal 80 from the mobile telephone terminal 1, it is determined whether or not a key operation has been performed in step SA12 in FIG. 11, and when a predetermined key operation is performed, a message signal corresponding to the key operation is issued. And data (step SA13), and transmits the generated message signal to the data processing terminal 80 (step SA14).

Upon receiving this control message signal (step SB11), data processing terminal 80 executes a process corresponding to the control message signal (step SB12), and upon ending or accepting this process, transmits a response message signal to the mobile unit. Send to the telephone terminal 1 (step SB1
3). In step SB11, if the received message signal is a response signal from the mobile telephone terminal 1 (sent in step SA9 in FIG. 11), the processing is terminated after confirming that. (E-1) Forwarding of an incoming call to the mobile phone terminal When there is an incoming call to the mobile phone terminal 1 (step S in FIG. 11)
A2), from the mobile telephone terminal 1 to the data processing terminal 80,
One of the above-mentioned signals (1) to (6) in FIG. 9 is transmitted (step SA4 in FIG. 11). The data processing terminal 80 that has received the notification operates the notification unit 88 based on the “notification signal” in these signals (1) to (6), stores other data in the reception information memory 86, and displays the display unit 83
(Steps SB3 to SB4 in FIG. 12). Therefore, in the case of this communication mode, as shown in FIG. 13A, the sender information, the sender name, and the like do not involve the complicated operation of taking out the large mobile phone terminal 1 placed in a bag or the like. And its fixed message, the sender's name and its free text message, communication status and setting information, the sender address and sender's name of the incoming mail, the name and date and time of the answering machine, and the content of the incoming mail Can be confirmed. (E-2) Error processing when transmitting a message from the mobile telephone terminal When a message signal is transmitted from the mobile telephone terminal 1 to the data processing terminal 80, an error in the message is detected by the data processing terminal 80 that has received the message signal. If you do
The data processing terminal 80 that has received the message signal determines whether or not the received message signal has been correctly received (determined by the CRC added to the message signal at the same time as the authentication at SB1 in FIG. 12). If it has been received normally, the process is continued as it is, but if there is a reception error, a retransmission request [response: reception response (additional control information: retransmission)] is sent to the mobile telephone terminal 1. Upon receiving this, the mobile telephone terminal 1 retransmits the message signal to the data processing terminal 80. Therefore, in the case of this communication mode, even if an error occurs during transmission of the mobile telephone terminal 1 or an error occurs when the data processing terminal 80 receives additional data, the data processing terminal 80 can properly transmit data. Until the data is received, retransmission is repeated, and the data processing terminal 80 can reliably receive and display data. (E-3) Controlling the Mobile Phone Terminal from the Data Processing Terminal (Response at the Time of Incoming Call) The response when the incoming call notification is sent to the data processing terminal 80 is based on the operation of the predetermined key after the notification of the incoming call. Processing terminal 8
0 transmits a [control command: communication operation or terminal operation] to the mobile telephone terminal 1. This is the [additional control information]
, An off-hook, an automatic response, an answering machine function, etc. are input and transmitted.

Therefore, by operating the data processing terminal 80 without taking out the large mobile telephone terminal 1 from a bag or the like, the mobile telephone terminal 1 can be easily controlled and an incoming call can be answered. (E-5) Controlling the mobile terminal from the data processing terminal (setting change of the mobile telephone terminal, request for data transfer, etc.) When controlling the mobile telephone terminal 1 from the data processing terminal 80, the data processing terminal 80 From the mobile phone terminal 1,
One of the aforementioned control commands (communication operation, terminal operation, function request, information request) in FIG. 10 is sent. Upon receiving this, the mobile telephone terminal 1 performs control according to the additional information, that is, communication processing according to the communication function operation if the additional information is for a communication function operation, and this function if the additional information is for another function operation. After executing the function processing according to the operation, FIG.
Is transmitted to the data processing terminal 80. Further, the [response (response signal)] of FIG. 11 is sent from the data processing terminal 80 to the mobile telephone terminal 1 as necessary, and the control signal and the response signal are repeated as necessary.

Therefore, by operating the data processing terminal 80 without taking out the large mobile telephone terminal 1 from a bag or the like, all the functions of the mobile telephone terminal 1 can be easily realized and released. be able to. Here, the additional control information of [Response (response signal)] that the mobile phone terminal 1 sends to the data processing terminal 80 includes status information and setting information of communication functions and other functions set in the mobile phone terminal 1. , History information, memory contents, and the like. Therefore, by operating the data processing terminal 80 without removing the large mobile telephone terminal 1 from a bag or the like, the state of the mobile telephone terminal 1 can be easily known. (E-5-1) Instruction Function for E-mail, Internet, and Database Services When a predetermined key operation is performed on the data processing terminal 80, the data processing terminal 80 transmits the control command ( Terminal operation)], and at this time, mail transmission / reception operation information is transmitted as "additional control information" (steps SB14 to SB16 in FIG. 12). Then, the mobile phone terminal 1
Responds to the mail sending / receiving operation information,
d, the specified mail is transmitted, and the transmitted mail is transmitted to the network 110 via the base station 52, the public network 50, the connection device 117, etc.
11 or the transmission destination is stored in the PC server 116 (steps SA7 to SA8 in FIG. 11).

When an incoming mail is received, the incoming mail is stored in the inbox 27c of the mobile telephone terminal 1, and the mobile telephone terminal 1 sends the mail to the data processing terminal 80 as shown in FIG. Send an incoming call (step SA in FIG. 11)
9) Based on this incoming call notification, the notifying operation of the notifying unit 88 and the incoming mail display on the display unit 83 are performed (steps SB11 to SB13 in FIG. 12). Then, when the user who has received the received mail performs predetermined key operations on the data processing terminal 80, the data processing terminal 8
“0” is sent to the mobile telephone terminal 1 again as “control command (terminal operation)” in FIG. 11, and at this time, inbox search / read operation information is sent as “additional control information” (steps SB14 to SB16 in FIG. 12). Then, the mobile phone terminal 1 reads out the received data from the in-box 27c in response thereto,
The read response data is referred to as "additional information data", and the [response (information response)] in FIG. 9 is sent to the data processing terminal 80 (steps SA7 to SA9 in FIG. 11). Therefore, the data processing terminal 80 stores this reception data in the reception information memory 86 and displays it on the display unit 83 in response to a predetermined key operation (step SB in FIG. 12).
11 to SB13), the received mail can be visually recognized at the data processing terminal 80 at any time.

As described above, by sending an instruction to the e-mail function of the mobile telephone terminal 1 from the data processing terminal 80, transmission / reception of e-mail and confirmation of received e-mail can be performed. (E-5-2) Instruction Function Related to Database Search By performing a predetermined key operation on the data processing terminal 80, the mobile phone terminal 1
When the control command (terminal operation) in FIG. 10 is sent to the database as "additional control information" (steps SB14 to SB16 in FIG. 12), the mobile telephone terminal 1 responds (Step SA7 in FIG. 11) Connect to the network 110 via the base station 52, the public network 50 and the like. Then, the search result in the database 114 is taken in (step SA8 in FIG. 11), and when the [response (function response)] in FIG. And the data processing terminal 80 (step S in FIG. 11).
A9). The data processing terminal 80 that has received this notification displays it on the display unit 83 (steps SB11 to SB11 in FIG. 12).
13), the user who has visually recognized this display is
By performing a predetermined key operation at 0, the data processing terminal 80 sends the mobile phone terminal 1 a [control command (terminal operation)] in FIG. 10 in which “additional control information” is file transfer reception operation information. (Steps SB14 to S14 in FIG. 12)
B16). Then, the mobile telephone terminal 1 responds to this,
FIG. 9 shows the retrieved search data as “additional information data”
Is transferred to the data processing terminal 80 (steps SA7 to SA9 in FIG. 11). Therefore, the data processing terminal 80 stores the received data in the received information memory 86 and displays it on the display unit 83 in response to a predetermined key operation (step SB1 in FIG. 12).
1 to SB13), the search result of the database can be visually recognized on the data processing terminal 80 at any time. (E-5-3) Instruction for News Mail By performing a predetermined key operation on the data processing terminal 80, the news processing search information of the news mail is transmitted from the data processing terminal 80 to the mobile telephone terminal 1 as "additional control information". When the [control command (terminal operation)] of FIG.
Steps SB14 to SB16), the mobile telephone terminal 1
Forms a state of automatically receiving news mail from the network 110 in response to this (step S in FIG. 11).
A7-SA8). When the news mail is automatically received, [Response (information response)] in FIG.
0 (step SA9 in FIG. 11). Therefore, after the data processing terminal 80 operates the notification unit 88 in response to the news mail arrival notification, the transferred reception data is displayed on the display unit 83 (steps SB11 to SB13 in FIG. 12), whereby the automatic processing is performed. By viewing the received news mail on the data processing terminal 80 attached to the arm, the news mail can be visually recognized in a timely manner. (E-5-4) Transmission and Reception of Phone Book Data Between the Mobile Phone Terminal and the Data Processing Terminal The matching between the phone book memory 30 of the mobile phone terminal 1 and the phone book memory 105 of the data processing terminal 80 is performed. .

(E-5-4-1) When a predetermined key operation is performed on the data processing terminal 80 from the data processing terminal to the mobile telephone terminal, the telephone directory data in the telephone directory memory 105 is updated or corrected. When the data processing terminal 80 sends the mobile phone terminal 1 a telephone directory data update operation and a [control command (terminal operation)] in FIG. 10 in which the update data information is “additional control information” (steps SB14 to SB14 in FIG. 12). SB1
6) When the mobile phone terminal 1 updates and corrects the telephone directory memory 30 of the mobile phone terminal 1 based on the update data information transmitted as “additional control information” in response thereto, and completes the process. The “response (function response)” in FIG. 9 that completes the “additional control information” is transferred to the data processing terminal 80 (steps SA7 to SA9 in FIG. 11). Therefore,
When the data processing terminal 80 updates or corrects its own telephone directory memory 105, the telephone directory memory 30 of the corresponding mobile telephone terminal 1 is automatically updated.

(E-5-4-2) Data processing terminal from mobile telephone terminal By performing a predetermined key operation on the mobile telephone terminal 1,
When the telephone directory data in the telephone directory memory 30 is updated or corrected, the mobile telephone terminal 1 transmits data to the data processing terminal 80.
Next, the telephone book data update operation and the update data information are referred to as “additional control information” [control command (terminal operation)] in FIG.
Is sent (steps SA12 to SA14 in FIG. 11), the data processing terminal 80 responds to the "additional control information"
When the phonebook memory 105 of the data processing terminal 80 is updated and corrected based on the update data information transmitted as “Complete”, the “response (reception response)” in FIG. The data is transferred to the body telephone terminal 1 (steps SB11 to SB13 in FIG. 12). Therefore, when the mobile telephone terminal 1 updates or corrects its own telephone directory memory 30, the telephone directory memory 105 of the corresponding data processing terminal 80 is also automatically updated.

In this embodiment, the data transfer to the data processing terminal or the mobile telephone terminal is performed when the update or correction of the telephone directory data is completed, but there is a key input. The data may be transferred each time, and the memory telephone directory 30 of the mobile telephone terminal 1 and the telephone directory memory 105 of the data processing terminal 80 may be added and changed simultaneously.

[0046]

As described above, according to the present invention, in a communication terminal, a portable terminal, and a portable terminal system, the communication terminal stores information (caller information, caller information,
Message, communication terminal status information, answering machine message,
E-mail, database search results, phonebook data, etc.)
And the mobile terminal displays the information transmitted from the communication terminal. Therefore, even if the communication terminal is not taken out and the information is visually recognized, the information can be viewed only using the mobile terminal separate from the communication terminal. Is possible, thereby improving the convenience.

The communication terminal transmits control information (off-hook, automatic response, message transmission, e-mail, answering machine function setting, telephone directory memory update, etc.) for operating the communication terminal from the portable terminal to the communication terminal. Receives the control information and performs a predetermined control corresponding to the control information. Therefore, even if the communication terminal is put in a bag or the like, the communication terminal can be operated by the mobile terminal without taking out the communication terminal from the bag or the like. It becomes possible.

[0048]

[Brief description of the drawings]

FIG. 1 is a system configuration diagram showing an embodiment of the present invention.

[0049]

FIG. 2 is an external view of a mobile phone terminal according to the embodiment.

[0050]

FIG. 3 is a block diagram showing a circuit configuration of the mobile telephone terminal.

[0051]

FIG. 4 is a block diagram showing details of a part of a circuit configuration of the mobile telephone terminal.

[0052]

FIG. 5 is a configuration diagram showing a part of a memory configuration of the mobile telephone terminal.

[0053]

FIG. 6 is an external view of a data processing terminal (a) in a wristwatch type and (b) a pocket type in the embodiment.

[0054]

FIG. 7 is a block diagram illustrating a circuit configuration of a data processing terminal according to the first embodiment.

[0055]

FIG. 8 is a format diagram of a call setting message sent from the telephone line in the embodiment.

[0056]

FIG. 9 is a format diagram of a message signal sent from the mobile telephone terminal to the data processing terminal in the embodiment.

[0057]

FIG. 10 is a format diagram of a message signal transmitted from the data processing terminal to the mobile telephone terminal in the embodiment.

[0058]

FIG. 11 is a flowchart showing an operation of the mobile telephone terminal in the embodiment.

[0059]

FIG. 12 is a flowchart showing an operation of the data processing terminal in the embodiment.

[0060]

FIG. 13 is a conceptual diagram illustrating operations of the mobile phone terminal and the data processing terminal according to the embodiment.

[0061]

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Mobile telephone terminal 61 Notification control unit 73 Transmission / reception unit 80 Data processing terminal 83 Display unit 85 Control unit 88 Notification unit 103 Transmission / reception unit

Continued on the front page (72) Inventor Toshihiko Hanayama 5400, Higashi-Kone, Higashi-ne-shi, Yamagata Prefecture Inside Yamagata Casio Co., Ltd.

Claims (21)

[Claims] 1. A communication terminal of a mobile terminal system having a communication terminal, a mobile terminal connected to the communication terminal wirelessly, and a mobile terminal separate from the communication terminal, information obtaining means for obtaining information on the communication terminal, A communication unit for transmitting the information acquired by the acquisition unit to the separate portable terminal device. 2. The communication terminal according to claim 1, wherein the information is caller information transmitted via the communication line when receiving a call. 3. The communication terminal according to claim 2, wherein said transmitting means transmits said caller information together with an incoming call notification signal. 4. The communication terminal according to claim 1, wherein the information is terminal status information of the communication terminal. 5. The communication terminal according to claim 4, wherein the terminal status information is one of a reception status, a power status, and a setting status of the communication terminal. 6. The mobile terminal according to claim 1, further comprising changing means for changing a setting condition of the communication terminal, wherein the information is setting condition information changed by the changing means. 7. A portable terminal of a portable terminal system having a communication terminal and a portable terminal that is separate from the communication terminal wirelessly connected to the communication terminal and that notifies the communication terminal of an incoming call, wherein the communication terminal A mobile terminal comprising: an information receiving unit that receives information obtained by the communication terminal from the communication terminal; and a notification unit that displays information received by the information receiving unit. 8. The information processing apparatus according to claim 7, wherein the information is caller information acquired when the communication terminal receives a call.
The mentioned mobile terminal. 9. The portable terminal according to claim 7, wherein the information is message information acquired when the communication terminal receives a call. 10. The mobile terminal according to claim 7, further comprising a transmission unit configured to transmit control information for operating the communication terminal to the communication terminal. 11. The transmission unit transmits the control information after the predetermined information is notified by the notification unit, and the control information is control information that causes the communication terminal to go into an off-hook state. The mobile terminal according to claim 10. 12. The transmission means transmits the control information after predetermined information is notified by the notification means, and the control information is control information for causing the communication terminal to automatically respond. The mobile terminal according to claim 10. 13. The portable terminal according to claim 10, wherein the communication terminal has an e-mail function, and the control information is control information for operating an e-mail function of the communication terminal. 14. The mobile terminal according to claim 10, wherein the communication terminal has an Internet browser function, and the control information is control information for operating an Internet browser function of the communication terminal. 15. The portable terminal according to claim 10, wherein the communication terminal has a telephone directory memory, and the control information is control information for operating a telephone directory memory of the communication terminal. 16. The portable terminal according to claim 15, wherein the portable terminal has a telephone directory memory, and the control information is update information when the telephone directory memory of the portable terminal is updated. . 17. The mobile terminal according to claim 10, wherein the communication terminal has a search function for searching a database, and the control information is control information for operating a search function of the communication terminal. . 18. The mobile terminal according to claim 7, wherein the information is terminal status information of the communication terminal. 19. The mobile terminal according to claim 7, wherein the mobile terminal includes a telephone directory memory, and input means for inputting data to the telephone directory memory. 20. A mobile terminal system having a communication terminal and a mobile terminal separate from the communication terminal wirelessly connected to the communication terminal, wherein the mobile terminal notifies the separate mobile terminal of an incoming call to the communication terminal. And displaying the caller information sent from the communication terminal on the mobile terminal. 21. After displaying on the portable terminal, when a predetermined key is operated to operate the communication terminal on the portable terminal, corresponding control information is transmitted to the communication terminal. 21. The mobile terminal system according to claim 20, wherein: