JPH032312B2 - - Google Patents

Info

Publication number
JPH032312B2
JPH032312B2 JP59121058A JP12105884A JPH032312B2 JP H032312 B2 JPH032312 B2 JP H032312B2 JP 59121058 A JP59121058 A JP 59121058A JP 12105884 A JP12105884 A JP 12105884A JP H032312 B2 JPH032312 B2 JP H032312B2
Authority
JP
Japan
Prior art keywords
level
video data
input
video signal
circuit
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.)
Expired - Lifetime
Application number
JP59121058A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60263191A (ja
Inventor
Yasuo Kokatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP59121058A priority Critical patent/JPS60263191A/ja
Publication of JPS60263191A publication Critical patent/JPS60263191A/ja
Publication of JPH032312B2 publication Critical patent/JPH032312B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
JP59121058A 1984-06-12 1984-06-12 ビデオ信号処理回路 Granted JPS60263191A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59121058A JPS60263191A (ja) 1984-06-12 1984-06-12 ビデオ信号処理回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59121058A JPS60263191A (ja) 1984-06-12 1984-06-12 ビデオ信号処理回路

Publications (2)

Publication Number Publication Date
JPS60263191A JPS60263191A (ja) 1985-12-26
JPH032312B2 true JPH032312B2 (it) 1991-01-14

Family

ID=14801793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59121058A Granted JPS60263191A (ja) 1984-06-12 1984-06-12 ビデオ信号処理回路

Country Status (1)

Country Link
JP (1) JPS60263191A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194892U (it) * 1984-11-29 1986-06-18

Also Published As

Publication number Publication date
JPS60263191A (ja) 1985-12-26

Similar Documents

Publication Publication Date Title
US5398075A (en) Analog chroma keying on color data
CA1208818A (en) Digital shade control for color crt background and cursors
KR100426628B1 (ko) 화상표시장치에 사용되는 열전극 구동 회로 및 이를내장한 화상표시장치
KR920022912A (ko) 멀티스크린 디스플레이 장치
KR19980025801A (ko) 디스플레이 시스템에서 지각 콘투어링 감소 방법
JP2000276091A5 (it)
JP2000276091A (ja) フラットパネル型表示装置及びフラットパネル型表示装置の制御方法
US6078309A (en) System and method for visually measuring color characteristics of a display
JPS5848583A (ja) インタ−レ−スビデオ表示におけるフリツカを軽減する方法とその回路
US20010026250A1 (en) Display control apparatus
US4727414A (en) Circuit for converting digital signals representing color information into analog voltage level signals with enhanced contrast between foreground and background
US4388639A (en) Color control circuit for teletext-type decoder
KR910006300B1 (ko) 텔레비죤 영상신호의 순차 주사 변환 회로
US4626835A (en) RGBI digital video control system having intensity level control and overall image strength control
JPH11305734A (ja) 液晶表示装置
JPH032312B2 (it)
JPS59121379A (ja) デイスプレイ装置
JPH07162816A (ja) 文字放送受信装置
US5334998A (en) Method and apparatus for utilizing blanking on both zero setup and pedestal setup display monitors with a conventional computer system
JP3106560B2 (ja) 映像信号のレベル表示装置
US4450439A (en) Color video data display apparatus
US4604555A (en) Intensity modulation circuit for cathode-ray tubes
JPH0738778A (ja) ガンマ補正回路
JPH0238313Y2 (it)
KR910002841Y1 (ko) Tv 수상기/모니터에서의 휘도신호 레벨 변환장치