JPH0270537U - - Google Patents
Info
- Publication number
- JPH0270537U JPH0270537U JP1988149567U JP14956788U JPH0270537U JP H0270537 U JPH0270537 U JP H0270537U JP 1988149567 U JP1988149567 U JP 1988149567U JP 14956788 U JP14956788 U JP 14956788U JP H0270537 U JPH0270537 U JP H0270537U
- Authority
- JP
- Japan
- Prior art keywords
- external light
- control signal
- phase
- remote control
- detection means
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Selective Calling Equipment (AREA)
- Optical Communication System (AREA)
Description
第１図は本考案のリモートコントロール装置の
電気的構成を示すブロツク線図、第２図は同装置
の各部の信号波形図、第３図は従来のリモートコ
ントロール装置の電気的構成を示すブロツク線図
、第４図は同装置の各部の信号波形図である。
１……リモートコントロール装置、２……電子
機器、３……蛍光灯、５……選択キースイツチ、
６……パルスコード出力回路、７……変調器、８
……駆動回路、９……赤外線ＬＥＤ、１１……検
出部、１２……同期回路。
Fig. 1 is a block diagram showing the electrical configuration of the remote control device of the present invention, Fig. 2 is a signal waveform diagram of each part of the device, and Fig. 3 is a block diagram showing the electrical configuration of the conventional remote control device. 4 are signal waveform diagrams of each part of the device. 1...Remote control device, 2...Electronic equipment, 3...Fluorescent lamp, 5...Selection key switch,
6...Pulse code output circuit, 7...Modulator, 8
... Drive circuit, 9 ... Infrared LED, 11 ... Detection section, 12 ... Synchronization circuit.
Claims (1)
ール信号を送出することにより、該電子機器を遠
隔操作するようになされたリモートコントロール
装置において、 外来光を検知する検知手段と、該検知手段によ
つて検知された外来光のパルスの位相と前記コン
トロール信号の位相とを同期させる位相同期手段
とを備え、外来光と同期されたコントロール信号
を前記電子機器に対して送出するようになされた
ことを特徴とするリモートコントロール装置。[Scope of Claim for Utility Model Registration] In a remote control device configured to remotely control an electronic device installed at a distance by sending a control signal to the device, a detection means for detecting external light; , comprising phase synchronization means for synchronizing the phase of the pulse of the external light detected by the detection means and the phase of the control signal, and transmitting the control signal synchronized with the external light to the electronic device. A remote control device characterized by being made as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149567U JPH0270537U (en) | 1988-11-16 | 1988-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149567U JPH0270537U (en) | 1988-11-16 | 1988-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0270537U true JPH0270537U (en) | 1990-05-29 |
Family
ID=31421914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988149567U Pending JPH0270537U (en) | 1988-11-16 | 1988-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0270537U (en) |
-
1988
- 1988-11-16 JP JP1988149567U patent/JPH0270537U/ja active Pending