JPH0438159U - - Google Patents
Info
- Publication number
- JPH0438159U JPH0438159U JP7933390U JP7933390U JPH0438159U JP H0438159 U JPH0438159 U JP H0438159U JP 7933390 U JP7933390 U JP 7933390U JP 7933390 U JP7933390 U JP 7933390U JP H0438159 U JPH0438159 U JP H0438159U
- Authority
- JP
- Japan
- Prior art keywords
- dtmf signal
- infrared light
- telephone line
- remote control
- telephone system
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Selective Calling Equipment (AREA)
Description
第１図はこの考案に係る電話回線の赤外線リモ
コン装置の実施例を示し、第１図はこの考案の構
成ブロツク図である。第２図は従来例の赤外線リ
モートコントロール機能内蔵の電話機による赤外
線リモートコントロール操作を示す構成ブロツク
図である。
主な符号の説明、１……電話機、２……赤外線
リモートコントロール装置、２ａ……赤外線発光
部、３……被リモートコントロール機器。
FIG. 1 shows an embodiment of an infrared remote control device for a telephone line according to this invention, and FIG. 1 is a block diagram of the structure of this invention. FIG. 2 is a block diagram showing an infrared remote control operation using a conventional telephone equipped with an infrared remote control function. Explanation of main symbols: 1...Telephone, 2...Infrared remote control device, 2a...Infrared light emitting unit, 3...Remotely controlled device.
Claims (1)
て回線接続される加入電話システムにおいて、 前記加入電話システムが接続されている電話回
線に接続でき、ＤＴＭＦ信号を受信してその信号
を識別するＤＴＭＦ信号識別装置を内蔵し、送ら
れてきたＤＴＭＦ信号の内容に応じた赤外線を発
光する赤外線発光装置を設け、被リモコン機器を
発光した赤外線によつてリモートコントロール操
作ができるように構成したことを特徴とする電話
回線の赤外線リモコン装置。[Scope of Claim for Utility Model Registration] In a subscriber telephone system that is connected to a public telephone line and receives a DTMF signal, the subscriber telephone system is connected to the telephone line to which the subscriber telephone system is connected, and receives a DTMF signal. It has a built-in DTMF signal identification device that identifies the signal, and is equipped with an infrared light emitting device that emits infrared light according to the content of the sent DTMF signal, so that the remote control device can be remotely controlled using the emitted infrared light. An infrared remote control device for a telephone line, characterized in that it is configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7933390U JPH0438159U (en) | 1990-07-27 | 1990-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7933390U JPH0438159U (en) | 1990-07-27 | 1990-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0438159U true JPH0438159U (en) | 1992-03-31 |
Family
ID=31623398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7933390U Pending JPH0438159U (en) | 1990-07-27 | 1990-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438159U (en) |
-
1990
- 1990-07-27 JP JP7933390U patent/JPH0438159U/ja active Pending