JPS58567U - Video control device - Google Patents
Video control deviceInfo
- Publication number
- JPS58567U JPS58567U JP9376981U JP9376981U JPS58567U JP S58567 U JPS58567 U JP S58567U JP 9376981 U JP9376981 U JP 9376981U JP 9376981 U JP9376981 U JP 9376981U JP S58567 U JPS58567 U JP S58567U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- video control
- remote control
- video
- receiver
- 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
Landscapes
- Television Receiver Circuits (AREA)
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図は従来の倒を示す図、第２図は本考案によるリモ
コン受信機を用いたテレビジョン受信機の画像適正化装
置の一実施例を示す図である。
１・・・・・・映像検波部、２・・・・・・映像制御部
、３・・・・・・ 。
映像出力部、５・・・・・・外来光、８・・・・・・リ
モコン受光部、９・・・・・・増幅部、１０・・・・・
・制御電圧発生部、１２・・・・・・受光素子、１３゛
・・・・・・抵抗、１４・・・・・・電源。 。FIG. 1 is a diagram showing a conventional arrangement, and FIG. 2 is a diagram showing an embodiment of an image optimization device for a television receiver using a remote control receiver according to the present invention. 1...Video detection unit, 2...Video control unit, 3...Video control unit. Video output section, 5...External light, 8...Remote control light receiving section, 9...Amplification section, 10...
- Control voltage generation section, 12... Light receiving element, 13゛... Resistor, 14... Power supply. .
Claims (1)
、該リモコン受光部に入力する周囲光を検出し、画面の
コントラスト等、を制御することを特徴とする映像制御
装置。A video control device, in a television receiver having a built-in remote control receiver, that detects ambient light input to the remote control light receiving section and controls screen contrast, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9376981U JPS58567U (en) | 1981-06-26 | 1981-06-26 | Video control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9376981U JPS58567U (en) | 1981-06-26 | 1981-06-26 | Video control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58567U true JPS58567U (en) | 1983-01-05 |
Family
ID=29888737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9376981U Pending JPS58567U (en) | 1981-06-26 | 1981-06-26 | Video control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62299414A (en) * | 1986-06-18 | 1987-12-26 | Kubota Ltd | Automatic hitching device for tractor |
-
1981
- 1981-06-26 JP JP9376981U patent/JPS58567U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62299414A (en) * | 1986-06-18 | 1987-12-26 | Kubota Ltd | Automatic hitching device for tractor |
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