JPS59127358U - Telephone call display device - Google Patents
Telephone call display deviceInfo
- Publication number
- JPS59127358U JPS59127358U JP1996983U JP1996983U JPS59127358U JP S59127358 U JPS59127358 U JP S59127358U JP 1996983 U JP1996983 U JP 1996983U JP 1996983 U JP1996983 U JP 1996983U JP S59127358 U JPS59127358 U JP S59127358U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- telephone
- call display
- telephone call
- incoming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の電話機の着信表示装置の一実施例を示
す回路図、第２図および第３図は本考案の他の実施例を
示す回路図である。
１．２・・・・・・入力端子、３．７〜９・・・切換手
段（切換スイッチ）４・・・ベル（発音手段）、６・・
・着信信号（交流信号）、Ｄ□・・・整流用ダイオード
、Ｄ２・・・視覚表示手段（発光ダイオード）、Ｃ・・
・平滑コンデンサ。FIG. 1 is a circuit diagram showing one embodiment of the incoming call display device for a telephone according to the present invention, and FIGS. 2 and 3 are circuit diagrams showing other embodiments of the present invention. 1.2...Input terminal, 3.7-9...Switching means (selector switch) 4...Bell (sounding means), 6...
・Incoming signal (AC signal), D□... rectifier diode, D2... visual display means (light emitting diode), C...
・Smoothing capacitor.
Claims (1)
手段と、前記着信信号によってその着信状態を視覚媒体
で表示する視覚表示手段と、前記発音手段および前記視
覚表示手段へ前記着信信号を並列的および／または選択
的に接続する接続手段を備えてなることを特徴とする電
話機の着信表示装置。a sounding means for announcing the incoming state of the telephone at the telephone by means of an incoming signal; a visual display means for displaying the incoming state in a visual medium in accordance with the incoming signal; and a means for transmitting the incoming signal to the sounding means and the visual display means in parallel and/or selectively. An incoming call display device for a telephone, characterized in that it is equipped with a connection means for connecting to a telephone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996983U JPS59127358U (en) | 1983-02-14 | 1983-02-14 | Telephone call display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996983U JPS59127358U (en) | 1983-02-14 | 1983-02-14 | Telephone call display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59127358U true JPS59127358U (en) | 1984-08-27 |
Family
ID=30151107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1996983U Pending JPS59127358U (en) | 1983-02-14 | 1983-02-14 | Telephone call display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59127358U (en) |
-
1983
- 1983-02-14 JP JP1996983U patent/JPS59127358U/en active Pending
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