JP2919283B2 - 映像表示装置の駆動回路 - Google Patents

映像表示装置の駆動回路

Info

Publication number
JP2919283B2
JP2919283B2 JP6306114A JP30611494A JP2919283B2 JP 2919283 B2 JP2919283 B2 JP 2919283B2 JP 6306114 A JP6306114 A JP 6306114A JP 30611494 A JP30611494 A JP 30611494A JP 2919283 B2 JP2919283 B2 JP 2919283B2
Authority
JP
Japan
Prior art keywords
liquid crystal
video signal
clock
pixels
display device
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
JP6306114A
Other languages
English (en)
Japanese (ja)
Other versions
JPH08160904A (ja
Inventor
康則 小川
和雄 望月
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP6306114A priority Critical patent/JP2919283B2/ja
Priority to EP95119322A priority patent/EP0725379A1/fr
Priority to CA 2164803 priority patent/CA2164803C/fr
Publication of JPH08160904A publication Critical patent/JPH08160904A/ja
Application granted granted Critical
Publication of JP2919283B2 publication Critical patent/JP2919283B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0267—Details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0414—Vertical resolution change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0421—Horizontal resolution change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3674—Details of drivers for scan electrodes
    • G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP6306114A 1994-12-09 1994-12-09 映像表示装置の駆動回路 Expired - Lifetime JP2919283B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6306114A JP2919283B2 (ja) 1994-12-09 1994-12-09 映像表示装置の駆動回路
EP95119322A EP0725379A1 (fr) 1994-12-09 1995-12-07 Méthode et dispositif de commande d'appareils d'affichage d'images
CA 2164803 CA2164803C (fr) 1994-12-09 1995-12-08 Methode et circuit d'excitation de dispositifs d'affichage d'images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6306114A JP2919283B2 (ja) 1994-12-09 1994-12-09 映像表示装置の駆動回路

Publications (2)

Publication Number Publication Date
JPH08160904A JPH08160904A (ja) 1996-06-21
JP2919283B2 true JP2919283B2 (ja) 1999-07-12

Family

ID=17953220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6306114A Expired - Lifetime JP2919283B2 (ja) 1994-12-09 1994-12-09 映像表示装置の駆動回路

Country Status (3)

Country Link
EP (1) EP0725379A1 (fr)
JP (1) JP2919283B2 (fr)
CA (1) CA2164803C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100205009B1 (ko) 1996-04-17 1999-06-15 윤종용 비디오신호 변환장치 및 그 장치를 구비한 표시장치
JPH10198302A (ja) * 1997-01-10 1998-07-31 Matsushita Electric Ind Co Ltd マルチスキャン型ディスプレイ装置
WO2000002184A1 (fr) * 1998-07-06 2000-01-13 Flat Panel Display Co. (Fpd) B.V. Afficheur matriciel conçu pour l'affichage de signaux video de differentes normes
JP3602343B2 (ja) * 1998-09-02 2004-12-15 アルプス電気株式会社 表示装置
JP3602355B2 (ja) * 1998-11-27 2004-12-15 アルプス電気株式会社 表示装置
CN101859557B (zh) * 2009-04-07 2012-02-22 奇菱科技股份有限公司 显示系统
CN115001058B (zh) * 2021-12-24 2023-04-11 荣耀终端有限公司 电子设备、供电方法及计算机存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2570344B2 (ja) * 1987-12-09 1997-01-08 三菱電機株式会社 画像表示装置
JPH05119734A (ja) * 1991-10-28 1993-05-18 Canon Inc 表示制御装置
JPH05303362A (ja) * 1992-04-28 1993-11-16 Sharp Corp 表示装置
JPH05333810A (ja) * 1992-05-29 1993-12-17 Toshiba Corp 表示制御装置
JP2618156B2 (ja) * 1992-06-08 1997-06-11 インターナショナル・ビジネス・マシーンズ・コーポレイション ドット・マトリックス表示パネルの駆動方法、ドット・マトリックス表示パネル用駆動回路、ドット・マトリックス表示装置、及び、ドット・マトリックス表示装置を備えた情報処理システム
JPH06301373A (ja) * 1993-04-12 1994-10-28 Mitsubishi Electric Corp 表示制御装置

Also Published As

Publication number Publication date
JPH08160904A (ja) 1996-06-21
EP0725379A1 (fr) 1996-08-07
CA2164803A1 (fr) 1996-06-10
CA2164803C (fr) 2000-07-25

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Effective date: 19970225