JP2003069697A - Dealing call terminal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a dealing call terminal with high operation efficiency and excellent convenience by which an incoming call to a user himself or herself is displayed by an 'opposite party name (from whom)' and an incoming call to the extension of another person is by a 'call incoming destination name (to whom)' based on information of a caller number (from whom) and an opposite party number (to whom) included in an incoming call message. SOLUTION: The dealing call terminal unit 3 is provided with an extension incoming call display means 8 for retrieving the 'opposite party name' corresponding to a predetermined automatic dialing number or an abbreviated dialing number based on the 'caller number' of the incoming call message which is supplied from a line controller 2 and displaying the 'opposite party name' corresponding to the 'caller number' in an extension key.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dealing telephone terminal device used in the business of futures financial transactions such as exchanges and securities at banks and securities companies, and particularly to the other party's name of the sender number when receiving an incoming message. Is displayed on the extension key and the called party name of the other party's extension number is displayed on the other party's incoming call display unit.

[0002]

2. Description of the Related Art A conventional dealing call terminal device is known in which an incoming call message is received, an extension key name is fixedly displayed on an extension key, and an incoming call to an own extension is visually displayed by a key frame or a lamp display. ing.

The conventional dealing call terminal apparatus thus constructed can recognize who the other party is for the first time by the busy message after answering the incoming call.

Further, in the conventional dealing call terminal device, an incoming message is received, and an incoming call to another person's extension is displayed on the other party's incoming call display section by a key frame or a lamp display.
It is known to display an extension number as a key.

[0005]

Generally, an incoming message contains information of a sender number (from whom) and a destination number (who), and these sender numbers (from whom) and the other party. It is determined from the destination number (who) whether the call is to the extension key addressed to itself or to another extension.

Since the conventional dealing call terminal device has a structure in which the incoming call addressed to itself is judged by the state of the fixed name key frame or the lamp display, it cannot recognize the "who is the incoming call". Since it is not possible to judge whether or not to respond preferentially, there is a problem that operational efficiency decreases.

In addition, since the conventional dealing call terminal device is configured to judge the incoming call of the extension of the other party by the state of the key frame or the lamp display on the incoming call indicator of the other party, it is "who is the incoming call". Since it cannot be recognized and it is not possible to judge whether or not to respond preferentially, there is a problem that operational efficiency decreases.

The present invention has been made to solve such a problem, and its purpose is to address itself based on the information of the sender number (from whom) and the destination number (who) included in the incoming message. The incoming call terminal can be displayed with the name of the other party (from whom) and the extension of the other party can be displayed with the name of the called party (to whom). To provide a device.

[0009]

In order to solve the above-mentioned problems, a dealing telephone terminal device according to the present invention has an auto-dial number or an abbreviated number preset based on the caller number of an incoming message supplied from a line control device. It is characterized in that it is provided with an extension incoming call display means for searching the other party name corresponding to the dial number and displaying the other party name corresponding to the caller number on the extension key.

The dealing call terminal device according to the present invention searches for the partner name corresponding to the preset auto-dial number or speed dial number based on the caller number of the incoming message supplied from the line control device, and the extension number. With the extension incoming call display unit that displays the caller's name corresponding to the caller ID on the key, the caller ID of the incoming message can be converted into the caller's name and displayed, and the caller can be confirmed at a glance and responded. It is possible to improve operational efficiency and convenience.

Further, the extension incoming call display means according to the present invention retrieves the caller number detection means for detecting the caller number of the incoming message and the partner name corresponding to the caller number detected by the caller number detection means. It is characterized in that it is provided with a partner name search means and a partner name storage means for storing a partner name corresponding to an auto-dial number or a speed dial number of a caller number.

The extension incoming call display means according to the present invention is a calling party number detecting means for detecting a calling party number of an incoming message and a calling party name for searching for a calling party name corresponding to the calling party number detected by the calling party number detecting means. Since it is equipped with a search means and a destination name storage means that stores the name of the other party corresponding to the auto-dial number or speed-dial number of the caller number, the other-party name can be selected from the auto-dial number or speed-dial number that matches the caller number. It is possible to search, and the caller ID can be easily converted into the other party's name and displayed.

Further, the dealing call terminal device according to the present invention is a callee corresponding to a preset auto-dial number or abbreviated dial number of the extension of another person based on the other party number of the incoming message supplied from the line control device. It is characterized in that it is provided with an extension incoming call display means for searching for a name and displaying the called party name corresponding to the other party's number on the other party's incoming call display section.

In the dealing call terminal device according to the present invention, the destination name corresponding to the preset auto-dial number or speed dial number of the extension of the other party is set based on the partner number of the incoming message supplied from the line control device. Since the extension incoming call display means for searching and displaying the called party name corresponding to the other party's number in the other party's incoming call display section is provided, the other party's number of the incoming message can be converted into the called party name and displayed. It is possible to improve the operational efficiency and the convenience of being able to confirm and answer the extension receiving party at a glance.

Further, the extension incoming call display means according to the present invention is the destination number detection means for detecting the destination number of the incoming message and the destination name for searching the destination name corresponding to the destination number detected by the destination number detection means. It is characterized by comprising a searching means and a called party name storing means for storing a called party name corresponding to an auto-dial number or a speed dial number of a partner number.

The extension incoming call display means according to the present invention comprises a partner number detection means for detecting the partner number of the incoming message,
A called party name searching means for searching a called party name corresponding to the called party number detected by the called party number detecting means, and a called party name storing means for storing a called party name corresponding to an auto dial number or a speed dial number of the called party number. Because,
The destination name can be searched from the auto-dial number or speed-dial number that matches the destination number, and the destination number can be easily converted into the destination name and displayed.

Further, the extension key and the other party's incoming call display unit according to the present invention are provided on the line screen on the same surface.

Since the extension key and the other party's incoming call display section according to the present invention are provided on the same line screen, the caller number received by the own extension is displayed on the line screen by the name of the other party and the other party's extension The number can be displayed with the name of the called party, and the called party can be confirmed and answered at a glance.

[0019]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a block configuration diagram of an embodiment of a dealing call system to which a dealing call terminal device according to the present invention is applied.

In FIG. 1, a dealing call system 1 includes a line control device 2 constituting a private branch exchange (PBX), a dealing call terminal device 3 connected to the line control device 2 as an extension terminal, and a line control device 2. Connected to the
The dealing call terminal device 3 is provided with a system management terminal device 4 for downloading extension data, auto dial data, speed dial data and the like.

The line control device 2 includes a time divisional switch TDSW for performing a switching connection operation, line circuits LN1 to LNn, ILc connected to the time divisional switch TDSW via communication paths IP1 to IPn, IPc, and a time divisional switch. TD
Trunks TR1 to TRk connected to SW via communication paths LP1 to LPk, time division switch TDSW and bus line BUS are connected, and various processing functions, control functions, and sequence functions are provided on the basis of a microprocessor, and line control is provided. A control device CPU for controlling the operation of the entire device 2 and a large-capacity memory composed of a RAM, a ROM, etc., connected to the bus line BUS, are provided for various programs such as an exchange operation control program, and for exchange connection operation. And a storage device MM for storing various data.

The line circuits LN1 to LNn are dealing telephone terminal devices 3 through extension lines LI1 to LIn, respectively.
(T1 to Tn). Also, the trunks TR1 to T
Rk is connected to outside lines L1 to Lk such as station lines and dedicated lines.

The line controller 2 is a time division switch TDS.
By controlling the switching connection operation of W, the arbitrary call paths IP1 to IPn are connected to realize an extension call (including extension call) between the dealing call terminal devices 3 (T1 to Tn), and The call paths IP1 to IPn and the arbitrary call paths LP1 to LPk are connected to realize an outside call (including an outside call) between the dealing call terminal device 3 (T1 to Tn) and the outside lines L1 to Lk.

Dealing call terminal device 3 (T1 to T
n) is installed in a bank or securities company and is used as an extension telephone when conducting futures financial transactions such as exchanges and securities. It is a large display device for left and right handsets, own extension and extension of others, and incoming call answering and dialing. A key input device for making a call is provided.

Further, the dealing telephone terminal device 3 (T1
To Tn) are provided with a storage means (memory) for storing "destination name" and "destination name" corresponding to the auto dial number and speed dial, and from the line control device 2 to another extension (dealing call terminal device 3). ) Or an incoming message from an outside line is supplied, the "caller's number" (calling party's telephone number) information and "party's number" (called party's telephone number) information included in the incoming message are detected and registered. "Caller ID" by searching for the auto dial number or speed dial number
Or "callee number" corresponding to "callee number" or "callee name" is an extension key of your extension or other party's incoming call display unit (display device)
To display.

The "other party name" is the "sender number"
It is a name (for example, name) corresponding to "who received the call" corresponding to (caller's telephone number), and "callee name"
Is a name (for example, the name of another person's extension) corresponding to "who is the call receiving" corresponding to the "counterpart number" (telephone number of the called party).

Thus, the dealing call terminal device 3
(T1 to Tn): An incoming call to your own extension is displayed with the extension key "Name of the other party", and an incoming call to the extension of another party is displayed with the "Callee name" on the incoming call display section of the other party. Before
At a glance, you can check the "other party name" and "recipient name" and select the priority order for responding, and you can improve the efficiency of work that can be wasted even for one second.

The system management terminal device 4 is provided with a database composed of a microprocessor, a memory, etc., and stores "partner name" and "destination name" corresponding to the auto dial number and speed dial number as data, and the extension LI.
c → line circuit ILc → call path IPc → time division switch TDSW → call paths IP1 to IPn → line circuits LN1 to
LNn-> extensions LI1 to LIn are downloaded to the dealing telephone terminal devices 3 (T1 to Tn), data of "partner name" and "destination name" corresponding to the auto dial number and speed dial number.

FIG. 2 is a block diagram of the essential parts of an embodiment of a dealing call terminal device according to the present invention. Figure 2
At the dealing telephone terminal device 3 (T1 to Tn)
Is a line interface LI, a codec 5, a call circuit 6, a control means 7, an extension incoming call display means 8, a display device 1.
2, a key input device 13, a switching unit 14, a transmitter S, a receiver R, a speaker amplifier 15A, a speaker SP, a microphone amplifier 15B, a microphone MC.

The line interface LI is a control means 7.
Under the control of, the incoming message supplied from the line control device 2 is received and supplied to the extension incoming display means 8 via the codec (encoding / decoding device) 5.

Further, the line interface LI is a codec (encoding / decoding device) for the auto-dial number or speed-dial number supplied from the key input device 13.
It is relayed via 5 and supplied to the line control device 2. Further, the line interface LI forms a communication path for transmission / reception with the line control device 2.

The codec 5 is composed of a coding device for coding an analog signal into a digital signal and a compounding device for decoding a digital signal into an analog signal, and is supplied from the communication circuit 6 under the control of the control means 7. The analog voice signal is encoded to be converted into a digital voice signal, and the line control device 2 is provided via the line interface LI.
Send to.

The codec 5 also decodes the digital voice signal supplied from the line controller 2 via the line interface LI to convert it into an analog voice signal, and supplies it to the speech circuit 6.

The call circuit 6 is controlled by the control means 7 to
An analog audio signal generated from the transmitter T or the microphone MC via the microphone amplifier 15B is supplied to the codec 5. Further, the call circuit 6 causes the speaker SP to generate an analog voice signal supplied from the codec 5 as voice through the receiver R or the speaker amplifier 15A.

The switching means 14 is composed of an electronic switch or the like, and switches the switch SWR to the receiver R side or the speaker SP side under the control of the control means 7. Further, the switch SWT is switched to the transmitter T side or the microphone MC side. For example, during normal handset communication, the transmitter T
Also, the receiver R is operated, and the microphone MC and the speaker SP are operated during a hands-free call.

The control means 7 executes a sequence operation and various control operations based on the microprocessor, and controls the overall operation of the line interface LI, the codec 5, the communication circuit 6, the switching means 14 and the extension incoming display means 8. .

The extension incoming call display means 8 searches for the "partner name" corresponding to the preset auto-dial number or speed dial number based on the "caller number" of the incoming message supplied from the line control device 2, Display the "party name" corresponding to the "caller ID" on the extension key. In addition,
The extension keys are provided on the left and right of the line screen of the dealing call terminal device 3.

Further, the extension incoming call display means 8 indicates the "destination destination" corresponding to the preset auto-dial number or speed dial number of the extension of the other party based on the "party number" of the incoming message supplied from the line control device 2. "Name" is searched, and the "callee name" corresponding to the "party number" is displayed on the other party's incoming call display section. In addition, a plurality of other party incoming call display units are provided in the center of the line screen of the dealing call terminal device 3.

As described above, the dealing call terminal device 3 (T1 to Tn) according to the present invention has an auto dial number or a preset auto dial number based on the "caller number" of the incoming message supplied from the line control device 2. Since there is an extension incoming call display means 8 for searching the "party name" corresponding to the speed dial number and displaying the "party name" corresponding to the "caller number" on the extension key, the "caller number" of the incoming message Can be displayed after being converted into a "partner name", and it is possible to improve the operational efficiency and convenience in which the called party can be confirmed and answered at a glance.

Further, the dealing call terminal device 3 (T1 to T3) according to the present invention has a preset auto-dial number of the extension of the other party based on the "party number" of the incoming message supplied from the line control device 2. Or, since the "incoming call destination name" corresponding to the speed dial number is searched and the "incoming call destination name" corresponding to the "recipient number" is displayed in the other party's incoming call display section, the extension incoming call display means 8 is provided. The "counterpart number" can be converted into the "callee name" and displayed, and the operation efficiency and the convenience of being able to confirm and answer the callee of the extension of the other party at a glance can be improved.

The extension incoming display means 8 is a sender number detecting means 9A, a partner number detecting means 9B, and a partner name searching means 10.
A, destination name search means 10B, partner name storage means 11
A, destination name storage means 11B.

The sender number detecting means 9A has a number detecting function for detecting the "sender number" information included in the outgoing message supplied from the line control device 2, and searches the detected "sender number" for the other party name. Means 10A.

The other party name searching means 10A has a search function for searching the "other party name" from the "sender number", and the "sender number" provided from the sender number detecting means 9A is stored in the other party name storage means 11A. The supplied "caller ID" corresponding to the auto-dial number or speed-dial number is searched for, and the corresponding "caller name" registered (stored) correspondingly.
Is read out and supplied to the display device 12.

The partner name storage means 11A is a RAM or EE.
It is composed of a rewritable memory such as a PROM and the "partner name" corresponding to the auto-dial number or speed-dial number is registered (stored), and the partner name search means 10A
The "partner name" is supplied in response to a search request from.

The partner number detecting means 9B is the line controller 2
"Other party number" included in the outgoing message supplied from
A number detecting function for detecting information is provided, and the detected "counterpart number" is provided to the destination name searching means 10B.

The destination name retrieving means 10B has a retrieval function for retrieving the "recipient name" from the "recipient number", and the "recipient number" provided by the reciprocal number detecting means 9B is stored in the destination name storing means 11B. Then, the "destination number" corresponding to the auto-dial number or the speed-dial number is searched for, and the corresponding "callee name" registered (stored) correspondingly is read and supplied to the display device 12.

The destination name storage means 11B includes a RAM and an E
It is composed of a rewritable memory such as EPROM, and "callee name" corresponding to the auto dial number or speed dial number is registered (stored), and the callee name searching means 1
The "destination name" is supplied in response to the search request from OB.

As described above, the extension incoming call display means 8 according to the present invention has the caller number detection means 9A for detecting the "caller number" of the incoming message and the "caller number" detected by the caller number detection means 9A. With other party name searching means 10A for searching for "other party name" corresponding to "," and other party name storing means 11A for storing "other party name" corresponding to the auto-dial number or speed dial number of "caller number". As a result, you can search for the "party name" from the auto dial number or speed dial number that matches the "caller number", and you can easily convert the "caller number" to the "party name" and display it. .

The extension incoming call display means 8 according to the present invention.
The other party number detecting means 9B for detecting the "other party number" of the incoming message, and the destination name searching means 10B for searching the "recipient name" corresponding to the "other party number" detected by the other party number detecting means 9B. Since the destination name storage means 11B for storing the "destination name" corresponding to the autodial number or speed dial number of the "party number" is provided,
The "callee name" can be searched from the auto dial number or speed dial number that matches the "callee number", and the "callee number" can be easily converted into the "callee name" and displayed.

The display device 12 and the key input device (operation key panel) 13 stacked on the display device 12 constitute a board portion, and the "caller number" of the "caller's number" and the extension of the other party are received to the own extension. The "callee name" of the "party number" to be received by is displayed on the display device 12.

An automatic dial number or abbreviated dial number indicating a destination is operated by operating the key input device (operation key panel) 13.

FIG. 3 is an external view of an embodiment of the board surface portion of the dealing call terminal device according to the present invention. In FIG. 3, a panel portion 16 of the dealing call terminal device 3 (T1 to Tn) includes a display device 12, an operation key panel 13, a function key group 14, and left and right speakers S for a hands-free call.
P and a microphone MC, which are connected to the left and right handsets 17 (not shown) for communication. Display device 12
By operating the operation key panel 13 provided so as to correspond to the extension and line display displayed on the screen and making / receiving a call, a call can be made using the speaker SP and the microphone MC or the handset 17.

FIG. 4 is a block diagram showing an embodiment of the line screen of the dealing call terminal device according to the present invention. In FIG. 4, a line screen 18 is a dial number display 19 for displaying dials and messages, a screen title display 20, display areas 21 and 22 of callees of left and right handsets, and extension keys 23 for displaying left and right extensions and keys. , 24, a hold display and hold response key, and another person's incoming call display and other person's incoming call response key, the other person's extension display section 25, a line, an auto dial name display, and an auto dial display 26 showing a call originating / receiving key.

To receive an incoming call from one's own extension, left and right extension keys 23, 2
No. 4 is displayed, and the extension display is visually displayed as "partner name"("who received the call"). Incoming calls from other extensions are displayed on the other person's extension display unit 25, and the other extension display is visually displayed with the "callee name"("who is the call to").

Each state of the extension key is displayed by the key frame, and the busy state, the incoming state, and the hold state can be visually displayed on the own / other units. Further, each key of the line screen 18 can be registered in different colors so that it is easy for the user to see and the operability at the time of making an outgoing call and answering an incoming call is improved.

As described above, the extension key 2 according to the present invention
Since 3, 24 and the other party's incoming call display section 25 are provided on the line screen 18 on the same surface, the "caller's number" received by the extension on the line screen 18 is displayed by the "other party's name" and the other party's extension is displayed. The "party number" can be displayed as the "callee name", and the recipient can be confirmed and answered at a glance.

FIG. 5 shows an example of an incoming message supplied from the line controller. In FIG. 5, the incoming message MS is formed from information such as "information identifier", "status", "terminal number", "party number", "caller number", etc., and it is judged by "status" whether or not there is an incoming call. Then, "own / other" is determined based on the "terminal number".

In order to receive an incoming call to the own extension, the partner name searching means 10A of the dealing telephone terminal 3 (T1 to Tn) searches the dialing of the "caller's number" from the auto dial data or the speed dial data, and the extension key 23 is used. , 24 displays the “name of the other party”.

In the case of an incoming call to another extension, the "party number"
Dial the dialing call terminal device 3 (T1 to T
The destination name retrieving means 10B of n) retrieves from the auto-dial data or speed-dial data, and displays the "destination name" on the other person's extension display section 25. If the "destination name" or "destination name" is not registered in the auto-dial data or speed-dial data, the "sender number" or "destination number" is displayed as it is.

Next, the operation flow of the "caller name" display or the "callee name" display of the dealing call terminal device 3 (T1 to Tn) according to the present invention will be described with reference to FIG. 6 or 7.

FIG. 6 is an operation flow chart of the essential parts of one embodiment of the display of the "partner name" of the dealing call terminal device according to the present invention. 6, in step S1, the incoming message supplied from the line control device 2 is received. In step S2, the "terminal number" of the incoming message MS is checked.

In step S3, it is confirmed that the "terminal number" matches the extension number of the own line, and in step S4, the "caller number" is detected. In step S5, it is determined whether the detected "caller number" matches the registered autodial number, and if they match, the process proceeds to step S7. On the other hand, if they do not match, the process proceeds to step S6.

In step S6, it is determined whether the detected "caller number" matches the registered speed dial number. If they match, the process proceeds to step S7.
On the other hand, if they do not match, the process proceeds to step S8.

In step S7, the "destination name" is retrieved and displayed from the auto-dial number or the speed dial number that matches the "sender number". In step S8,
The "caller ID" of the incoming message MS is displayed as it is. Succeedingly, in a step S9, the "party name" or the "caller number" is received and displayed in the extension key frame. The operations of steps S1 to S9 are performed by the line control device 2,
This is executed by the extension incoming call display means 8 and the display device 12 (the line screen 18 shown in FIG. 4).

FIG. 7 is an operation flow chart of the essential parts of one embodiment of the display of the "callee name" of the dealing call terminal device according to the present invention. In FIG. 7, in step P1, the incoming message supplied from the line control device 2 is received. In step P2, the "terminal number" of the incoming message MS is checked. Note that steps P1 and P2
Is the same as step P1 and step P2 shown in FIG.

In step P3, it is confirmed that the "terminal number" matches the extension of another person, and in step P4, the "partner number" is detected. In step P5, it is determined whether or not the detected "partner number" matches the registered autodial number, and if they match, the process proceeds to step P7. On the other hand, if they do not match, the process proceeds to step P6.

In step P6, the detected "partner number"
Determines whether or not it matches the registered speed dial number. If they match, the process proceeds to step P7. On the other hand, if they do not match, the process proceeds to step P8.

In step P7, the "destination name" is searched and displayed from the auto-dial number or speed-dial number that matches the "party number". In Step P8, the "partner number" of the incoming message MS is displayed as it is.
Then, in step P9, the "callee name" or "party number" is received and displayed in the extension key frame. The operations in steps P1 to P9 are executed by the line control device 2, the extension incoming call display means 8 and the display device 12 (the line screen 18 shown in FIG. 4).

In the present embodiment, the caller number detecting means 9A and the other party number detecting means 9B, the other party name retrieving means 10A, the destination name retrieving means 10B, and the other party name storing means 11A which compose the extension incoming call displaying means 8. The caller number detecting means 9A and the other party number detecting means 9B are the detecting means 9, and the other party name searching means 10A and the destination name searching means 10B are the searching means 10. Then, the other party name storage means 11A and the destination name storage means 11B may be integrated into one as the storage means 11.

[0070]

As described above, the dealing call terminal device according to the present invention corresponds to the automatic dial number or the speed dial number preset based on the caller number of the incoming message supplied from the line control device. It is equipped with an extension incoming call display unit that searches for the called party name and displays the called party name corresponding to the calling party number on the extension key, so the calling party number of the incoming message can be converted to the called party name and displayed. It is possible to improve the operational efficiency and convenience in which the other party can be confirmed and responded at a glance.

Further, the extension incoming call display means according to the present invention retrieves the caller number detection means for detecting the caller number of the incoming message and the partner name corresponding to the caller number detected by the caller number detection means. Since the other party name search means and the other party name storage means for storing the other party name corresponding to the auto-dial number or speed dial number of the caller number are provided, the other party is selected from the auto dial number or speed dial number that matches the caller number. The name can be searched, and the caller number can be easily converted into the other party's name and displayed.

Further, the dealing call terminal device according to the present invention is a call destination corresponding to the preset auto-dial number or speed dial number of the extension of the other party based on the partner number of the incoming message supplied from the line control device. Since it has an extension incoming call display unit that searches for the name and displays the called party name corresponding to the called party number in the other party incoming call display section, the called party number of the incoming message can be converted to the called party name and displayed. It is possible to improve the operational efficiency and the convenience of being able to confirm and answer the called party of the extension of another person at a glance.

Further, the extension incoming call display means according to the present invention is the destination number detecting means for detecting the destination number of the incoming message and the destination name for searching the destination name corresponding to the destination number detected by the destination number detecting means. Since the search means and the called party name storing means for storing the called party name corresponding to the auto-dial number or speed-dial number of the called party number are provided, the called party name can be selected from the auto-dial number or the speed-dial number that matches the called party number. Can be searched, and the other party's number can be easily converted into a destination name and displayed.

Further, since the extension key and the other party's incoming call display section according to the present invention are provided on the same line screen, the caller number received by the own extension is displayed on the line screen by the other party's extension. The other party's number can be displayed with the name of the called party, and the called party can be confirmed and answered at a glance.

[Brief description of drawings]

FIG. 1 is a block configuration diagram of an embodiment of a dealing call system to which a dealing call terminal device according to the present invention is applied.

FIG. 2 is a block configuration diagram of a main part of an embodiment of a dealing call terminal device according to the present invention.

FIG. 3 is an external view of an embodiment of a board surface portion of the dealing call terminal device according to the present invention.

FIG. 4 is a block diagram showing an embodiment of a line screen of a dealing call terminal device according to the present invention.

FIG. 5 is an example of an incoming message supplied from the line control device.

FIG. 6 is an operation flow chart of essential parts of one embodiment of display of a “partner name” of the dealing call terminal device according to the present invention.

FIG. 7 is an operation flow chart of essential parts of one embodiment of display of “callee name” of the dealing call terminal device according to the present invention.

[Explanation of symbols]

1 Dealing call system 2 line control device 3 Dealing call terminal device 4 System management terminal 5 codecs 6 call circuit 7 Control means 8 Extension incoming call display means 9A Caller ID detection means 9B Counterpart number detecting means 10A Partner name search means 10B Recipient name search means 11A opponent name storage means 11B Recipient name storage means 12 Display 13 key input device 14 Switching means LI line interface

   ─────────────────────────────────────────────────── ─── Continued front page    F term (reference) 5K024 AA76 BB04 CC03 CC04 DD04                       FF01 FF03 GG01 GG03 GG05                       GG12                 5K027 AA03 BB02 CC06 FF22 HH21                       HH23                 5K036 AA11 AA12 BB01 EE13 JJ02                       JJ03 JJ04 JJ05 JJ12 KK09                 5K049 AA15 BB04 BB13 BB17 EE02                       EE16 FF02 FF12 FF32 GG12                       KK02 KK12

Claims (5)

[Claims] 1. A partner whose name corresponds to a preset auto-dial number or abbreviated dial number based on the caller number of an incoming message supplied from the line control device, and whose extension key corresponds to the caller number A dealing telephone terminal device comprising extension incoming call display means for displaying a name. 2. The extension incoming display means is a calling party number detecting means for detecting a calling party number of an incoming message, and a calling party name for searching a calling party name corresponding to the calling party number detected by the calling party number detecting means. 2. The dealing call terminal device according to claim 1, further comprising: a searching unit and a partner name storing unit that stores a partner name corresponding to an auto-dial number or a speed dial number of a caller number. 3. A destination name corresponding to a preset auto-dial number or abbreviated dial number of another party's extension is searched based on the other party's number of the incoming message supplied from the line control device, and is displayed on the other party's incoming call display section. A dealing call terminal device comprising an extension incoming call display means for displaying a called party name corresponding to a partner number. 4. The extension incoming display means is a destination number detecting means for detecting a destination number of an incoming message and a destination name searching means for searching a destination name corresponding to the destination number detected by the destination number detecting means. 4. The dealing call terminal device according to claim 3, further comprising: a called party name storage means for storing a called party name corresponding to an auto-dial number or a speed dial number of the other party's number. 5. The extension key and the other party's incoming call display unit are provided on a line screen on the same surface.
Alternatively, the dealing call terminal device according to claim 3.