JPS6142276B2 - - Google Patents

Info

Publication number
JPS6142276B2
JPS6142276B2 JP56151922A JP15192281A JPS6142276B2 JP S6142276 B2 JPS6142276 B2 JP S6142276B2 JP 56151922 A JP56151922 A JP 56151922A JP 15192281 A JP15192281 A JP 15192281A JP S6142276 B2 JPS6142276 B2 JP S6142276B2
Authority
JP
Japan
Prior art keywords
resistor
color
triple
brightness
colors
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
Application number
JP56151922A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5789794A (en
Inventor
Furanshisu Sumoorin Chaaruzu
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of JPS5789794A publication Critical patent/JPS5789794A/ja
Publication of JPS6142276B2 publication Critical patent/JPS6142276B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/28—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using colour tubes
    • G09G1/285—Interfacing with colour displays, e.g. TV receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Processing Of Color Television Signals (AREA)
JP56151922A 1980-09-29 1981-09-24 Display Granted JPS5789794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/191,909 US4590463A (en) 1980-09-29 1980-09-29 Digital control of color in CRT display

Publications (2)

Publication Number Publication Date
JPS5789794A JPS5789794A (en) 1982-06-04
JPS6142276B2 true JPS6142276B2 (enExample) 1986-09-19

Family

ID=22707411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56151922A Granted JPS5789794A (en) 1980-09-29 1981-09-24 Display

Country Status (2)

Country Link
US (1) US4590463A (enExample)
JP (1) JPS5789794A (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917492U (ja) * 1982-07-27 1984-02-02 日本電気ホームエレクトロニクス株式会社 Ｃｒｔカラ−デイスプレイ装置のインテンシテイ制御回路
JPS6076391U (ja) * 1983-10-28 1985-05-28 シャープ株式会社 カラ−デイスプレイの特別色表示回路
JPS60117290A (ja) * 1983-11-29 1985-06-24 日本電気株式会社 カラ−ｃｒｔディスプレイ装置
JPS60196794A (ja) * 1984-03-19 1985-10-05 株式会社日立製作所 Ｃｒｔカラ−デイスプレイ装置
US4803464A (en) * 1984-04-16 1989-02-07 Gould Inc. Analog display circuit including a wideband amplifier circuit for a high resolution raster display system
JPS60247692A (ja) * 1984-05-24 1985-12-07 株式会社　アスキ− デイスプレイコントロ−ラ
GB8507988D0 (en) * 1985-03-27 1985-05-01 Sigmex Ltd Raster graphical display apparatus
US4752893A (en) * 1985-11-06 1988-06-21 Texas Instruments Incorporated Graphics data processing apparatus having image operations with transparent color having a selectable number of bits
US5231694A (en) * 1986-01-23 1993-07-27 Texas Instruments Incorporated Graphics data processing apparatus having non-linear saturating operations on multibit color data
US4933878A (en) * 1988-07-07 1990-06-12 Texas Instruments Incorporated Graphics data processing apparatus having non-linear saturating operations on multibit color data
US4769632A (en) * 1986-02-10 1988-09-06 Inmos Limited Color graphics control system
US4774495A (en) * 1986-09-02 1988-09-27 North American Philips Consumer Electronics Corp. Video monitor interface circuit for digital color signals
JPH0688427B2 (ja) * 1987-04-15 1994-11-09 キヤノン株式会社 出力装置
US5097427A (en) * 1988-07-06 1992-03-17 Hewlett-Packard Company Texture mapping for computer graphics display controller system
AU4033889A (en) * 1988-07-06 1990-02-05 Apollo Computer, Inc. Texture mapping for computer graphics display controller system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1186278A (fr) * 1957-08-12 1959-08-19 Télévision en couleurs sur écran de projection
US3177350A (en) * 1961-05-31 1965-04-06 Gen Electric Transistorized step multiplier
US3482238A (en) * 1966-05-27 1969-12-02 Burroughs Corp Multilevel blanking control and momentary stroke inhibition for visual display apparatus
US3603962A (en) * 1970-03-18 1971-09-07 Rca Corp Color display for computer terminal
US4121283A (en) * 1977-01-17 1978-10-17 Cromemco Inc. Interface device for encoding a digital image for a CRT display
JPS53144628A (en) * 1977-05-23 1978-12-16 Koden Electronics Co Ltd Color crt display unit
US4158200A (en) * 1977-09-26 1979-06-12 Burroughs Corporation Digital video display system with a plurality of gray-scale levels
US4183046A (en) * 1978-08-17 1980-01-08 Interpretation Systems Incorporated Electronic apparatus for converting digital image or graphics data to color video display formats and method therefor
US4276543A (en) * 1979-03-19 1981-06-30 Trw Inc. Monolithic triple diffusion analog to digital converter

Also Published As

Publication number Publication date
JPS5789794A (en) 1982-06-04
US4590463A (en) 1986-05-20

Similar Documents

Publication Publication Date Title
JPS6142276B2 (enExample)
DE69835120T2 (de) Leuchtdiodenanzeigevorrichtung und Steuerungsverfahren dafür
US6275207B1 (en) Liquid crystal driving circuit and liquid crystal display device
KR100535514B1 (ko) 표시 패널 드라이버
US11488505B2 (en) Data driving device and gamma voltage circuit for driving pixels arranged in display
DE3736195C2 (de) Raster-Videoanzeigeeinrichtung
US6388716B1 (en) Automatic brightness correction apparatus for image display device
US5003491A (en) Multiplying video mixer system
KR20020013380A (ko) 화상표시장치에 사용되는 열전극 구동 회로 및 이를내장한 화상표시장치
KR0157985B1 (ko) 디스플레이 장치
EP0599936A1 (en) High speed ramdac with reconfigurable color palette
US4727414A (en) Circuit for converting digital signals representing color information into analog voltage level signals with enhanced contrast between foreground and background
JP2002258813A (ja) 液晶駆動装置
US4721943A (en) Digital-to-analog converter for video application
US5920355A (en) Image processing apparatus having on-screen display function
WO2005048231A1 (en) Led driver apparatus and method
DE3104254C2 (enExample)
JPH02130586A (ja) 液晶ディスプレイ駆動装置
JPS6038714B2 (ja) 表示用回路装置
JP2007078797A (ja) 液晶表示装置
JPH0238313Y2 (enExample)
JPS5977488A (ja) カラ−画像表示装置
EP0112478A1 (de) Schaltungsanordnung zum Einblenden von Zeichen in verschiedenen Farben auf dem Bildschirm eines Sichtgerätes
JPH032312B2 (enExample)
JPH04158396A (ja) ビットマップ方式表示装置のカテゴリ別輝度調整方式