JPH01180168A - Private branch exchange - Google Patents

Abstract

PURPOSE:To confirm an opposite party instantly and accurately by displaying an extension number and a department name of a caller onto a called party before the reply. CONSTITUTION:When a dial is given from a telephone set 2 with display to a telephone set 3 with display, dial signal information is inputted to a control circuit 7 via a telephone set subscriber circuit 4 with display and the control circuit 7 calls the telephone set 3 via a telephone set subscriber circuit 5 with display to read the extension number of the telephone set 2 and corresponding department name from a department nable table 8 and the information is displayed on a display device of the telephone set 3 of the called party. Thus, communication is attained between the telephone sets 2, 3.

Description

【発明の詳細な説明】 （産業上の利用分野） 本発明は、発信者の所属部署名等が容易に確認可能な構
内電話交換装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a private branch telephone exchange device that allows the name of the department to which a caller belongs, etc. to be easily confirmed.

（従来の技術） 従来の、この種の電話交換装置は、たとえば表示器付電
話機を使用し、その表示器に発信電話機の内線番号を表
示させるものが一般的である。(Prior Art) Conventional telephone exchanges of this type generally use, for example, a telephone with a display, and the extension number of the calling telephone is displayed on the display.

第３図は、そのような電話交換系の概略を示したもので
、１は電話交換装置、２，３はそれにより接続される表
示器付電話機であり、それぞれインタフェースとしての
表示器付電話機加入者回路４．５を経て通話路スイッチ
６に接続されており、制御回路７の制御によって表示器
付電話機２，３間が接続され通話が可能にされる。Fig. 3 shows an outline of such a telephone exchange system, where 1 is a telephone exchange equipment, 2 and 3 are telephones with display devices connected thereto, and each terminal is connected to a telephone with a display device as an interface. The display telephones 2 and 3 are connected to each other by the control circuit 7 to enable communication.

いま、表示器付電話機２および３をそれぞれ発信側およ
び着信側電話機とすれば、表示器付電話機３の表示器に
は、発信側の表示器付電話機２の内線番号が電話交換装
置１の処理によって表示される。Now, if the display telephones 2 and 3 are the calling and receiving telephones, respectively, then the display of the display telephone 3 will show the extension number of the display telephone 2 on the calling side as processed by the telephone exchange 1. displayed by.

（発明が解決しようとする問題点） しかしながら、このような従来の電話交換装置は単に発
信電話機の内線番号が表示されるだけで、着、信電話機
側には相手が名乗るか１問い合せるかしなければ即座に
は相手の所属する部署名が確認できない欠点があった。(Problem to be Solved by the Invention) However, with such conventional telephone switching equipment, only the extension number of the calling telephone is displayed, and the receiving and calling telephones must inquire whether the other party identifies himself or not. However, there was a drawback that the name of the department to which the other party belonged could not be immediately confirmed.

本発明は上述のことに鑑み、受信中に発信者の所属部署
名が容易確実に確認可能な表示器付電話交換装置の提供
を目的とする。In view of the above, an object of the present invention is to provide a telephone switching device with a display that allows the name of the department to which a caller belongs to be easily and reliably confirmed during reception.

（問題点を解決するための手段） 本発明は上記の目的を、通話路スイッチと、表示器付電
話機加入者回路と、制御回路とを備えて、着信側の表示
器付電話機の表示器に発信側の表示器付電話機に付与さ
れた内線番号が表示可能な構内電話交換装置において、
各表示器付電話機の内線番号と所属部署名との対応テー
ブルを設けて、これを読み出して着信側の表示器付電話
機の表示器に発信した表示器付電話機の内線番号と、そ
の所属部署名を表示する構成として達成する。(Means for Solving the Problems) The present invention achieves the above object by providing a call path switch, a display telephone subscriber circuit, and a control circuit. In a private telephone exchange device that can display the extension number assigned to the caller's display telephone,
A correspondence table between the extension number of each display telephone and the name of the department to which it belongs is read out, and the extension number of the display telephone that made the call and its department name are read out and shown on the display of the receiving telephone with display. Achieved as a configuration to display.

（作　用） 以上のように構成する本発明によれば、着信側電話機の
送受話器取り上げと同時に、発信電話機の内線番号と所
属部署名が表示され、したがって聞き間違い等の発生に
は無関係な目視によって正確に相手の所属部署名まで確
認できる。(Function) According to the present invention configured as described above, the extension number and department name of the calling phone are displayed at the same time as the handset of the called phone is picked up. This allows you to accurately confirm the department name of the other party.

（実施例） 以下、本発明を実施例により図面を用いて詳細に説明す
る。(Example) Hereinafter, the present invention will be explained in detail by way of an example using the drawings.

第１＠は本発明の一実施例を示す概略ブロック図、第２
図は本発明要部の部署名テーブルの一例を示す図であり
、８は部署名テーブルでその他の符号、および機能は第
３図と同様であるから説明を省略する。The first @ is a schematic block diagram showing one embodiment of the present invention, the second @ is a schematic block diagram showing an embodiment of the present invention.
The figure is a diagram showing an example of a department name table of the essential parts of the present invention. Reference numeral 8 denotes a department name table, and other symbols and functions are the same as those in FIG. 3, so a description thereof will be omitted.

この第１図の構成で、第３図の説明と同様に表示器付電
話機２および３をそれぞれ、発信電話機および着信電話
機として、表示器付電話機２から表示器付電話機３にダ
イヤルすれば、そのダイヤル信号情報は表示器付電話機
加入者回路４を介して制御回路７に入力され、その制御
回路７は表示器付電話機加入者回路５を介して表示器付
電話機３を呼出すと共に、発信した表示器付電話機２の
内線番号と、それに対応する部署名を部署名テーブル８
から読み出し、その情報を表示器付電話機加入者回路５
を介して着信側の表示器付電話機３の表示器に表示させ
る。それにより表示器付電話機３側では、相手の電話番
号および所属部署名を目視により確認することができ、
送受話器持上げによる応答により制御回路７の通話路ス
イッチボートが接になって、表示器付電話機２，３間の
通話が可能になる。With the configuration shown in FIG. 1, if you dial from the display phone 2 to the display phone 3 using the display phones 2 and 3 as the calling and receiving phones, respectively, as described in FIG. The dial signal information is input to the control circuit 7 via the display telephone subscriber circuit 4, and the control circuit 7 calls the display telephone 3 via the display telephone subscriber circuit 5, and displays the dialed telephone number. The extension number of the equipped telephone 2 and the department name corresponding to it are stored in the department name table 8.
and transmits the information to the subscriber circuit 5 of the telephone with display.
is displayed on the display of the display-equipped telephone 3 on the called side. As a result, the display phone 3 side can visually confirm the other party's phone number and department name.
In response to the response by lifting the handset, the communication path switchboard of the control circuit 7 is brought into contact, and communication between the display telephones 2 and 3 becomes possible.

本発明は以上のように、発信者の内線番号に加えて、そ
の所属部署名を着信電話機に表示させる表示器付電話機
の交換装置である。As described above, the present invention is a switching device for a telephone with a display device that displays, in addition to the caller's extension number, the name of the department to which the caller belongs on the receiving telephone.

（発明の効果） 以上、説明して明らかなように本発明は、発信側の内線
番号に加えて、所属部署名が応答以前に着信側に表示さ
れるようにしたので、相手の確認が即時、かつ正確に可
能になる効果がある。(Effects of the Invention) As is clear from the above explanation, in the present invention, in addition to the calling party's extension number, the name of the department to which the caller belongs is displayed on the called party before responding, so that the other party can be immediately confirmed. , and has the effect of being precisely possible.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明の一実施例の概略を示すブロック図、第
２図はその要部を示す図、第３図は従来例の概略を示す
図である。 １　・・・電話交換装置、２，３・・・表示器付電話機
、４，５・・・表示器付電話機加入者回路、６　・・・
通話路スイッチ、７　・・・制御回路、８　・・・部署
名テーブル。 箪１図 第２図 第３図FIG. 1 is a block diagram showing an outline of an embodiment of the present invention, FIG. 2 is a diagram showing the main part thereof, and FIG. 3 is a diagram showing an outline of a conventional example. 1... Telephone exchange equipment, 2, 3... Telephone with display device, 4, 5... Telephone subscriber circuit with display device, 6...
Communication path switch, 7...Control circuit, 8...Department name table. Table 1 Figure 2 Figure 3

Claims (1)

【特許請求の範囲】[Claims] 通話路スイッチと、表示器付電話機加入者回路と、制御
回路とを備えて、着信側の表示器付電話機の表示器に発
信側の表示器付電話機に付与された内線番号が表示可能
な構内電話交換装置において、各表示器付電話機の内線
番号と所属部署名との対応テーブルを設けて、これを読
み出して着信側の表示器付電話機の表示器に発信した表
示器付電話機の内線番号と、その所属部署名を表示する
ことを特徴とする構内電話交換装置。A premises that is equipped with a call path switch, a display telephone subscriber circuit, and a control circuit, and is capable of displaying the extension number assigned to the calling party's display telephone on the display of the receiving party's display telephone. In the telephone exchange equipment, a correspondence table is provided between the extension number of each display telephone and the name of the department to which it belongs, and this table is read out and displayed on the display of the display telephone on the receiving side to indicate the extension number of the display telephone that made the call. , a private branch telephone switching device characterized by displaying the name of the department to which it belongs.