JPH01177681U - - Google Patents
Info
- Publication number
- JPH01177681U JPH01177681U JP7367788U JP7367788U JPH01177681U JP H01177681 U JPH01177681 U JP H01177681U JP 7367788 U JP7367788 U JP 7367788U JP 7367788 U JP7367788 U JP 7367788U JP H01177681 U JPH01177681 U JP H01177681U
- Authority
- JP
- Japan
- Prior art keywords
- remote control
- control transmitter
- controlled device
- transmission output
- discrimination signal
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例の要部の回路図であ
る。
１……遠隔制御システム、２……遠隔制御送信
器、３……テレビジヨン受像機（被制御機器）、
４……送信手段、１１……受信手段、１２……送
信出力切換手段。
FIG. 1 is a circuit diagram of a main part of an embodiment of the present invention. 1... Remote control system, 2... Remote control transmitter, 3... Television receiver (controlled device),
4...Transmission means, 11...Reception means, 12...Transmission output switching means.
Claims (1)
信される遠隔制御信号によつて制御される被制御
機器とからなる遠隔制御システムにおいて、 前記被制御機器には、当該被制御機器から前記
遠隔制御送信器までの離間距離判別用の判別信号
を一定の送信出力で送信する送信手段が設けられ
、 前記遠隔制御送信器には、前記判別信号を受信
する受信手段と、この受信手段からの前記判別信
号が受信されているか含かの出力に応じて前記遠
隔制御信号の送信出力を切換える送信出力切換手
段とが設けられることを特徴とする遠隔制御シス
テム。[Claims for Utility Model Registration] In a remote control system comprising a remote control transmitter and a controlled device controlled by a remote control signal transmitted from the remote control transmitter, the controlled device includes: Transmitting means is provided for transmitting a discrimination signal for determining the separation distance from the controlled device to the remote control transmitter at a constant transmission output, and the remote control transmitter includes a receiving means for receiving the discrimination signal; , and a transmission output switching means for switching the transmission output of the remote control signal depending on an output from the reception means indicating whether or not the discrimination signal is being received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7367788U JPH01177681U (en) | 1988-06-02 | 1988-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7367788U JPH01177681U (en) | 1988-06-02 | 1988-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01177681U true JPH01177681U (en) | 1989-12-19 |
Family
ID=31298812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7367788U Pending JPH01177681U (en) | 1988-06-02 | 1988-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01177681U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6037963B2 (en) * | 1979-08-20 | 1985-08-29 | 三洋電機株式会社 | repeat performance circuit |
-
1988
- 1988-06-02 JP JP7367788U patent/JPH01177681U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6037963B2 (en) * | 1979-08-20 | 1985-08-29 | 三洋電機株式会社 | repeat performance circuit |