DE69321681T2 - Treiberschaltung für eine Anzeige vom Typ Aktive Matrix und Verfahren zum Betreiben der Anzeige - Google Patents

Treiberschaltung für eine Anzeige vom Typ Aktive Matrix und Verfahren zum Betreiben der Anzeige

Info

Publication number
DE69321681T2
DE69321681T2 DE69321681T DE69321681T DE69321681T2 DE 69321681 T2 DE69321681 T2 DE 69321681T2 DE 69321681 T DE69321681 T DE 69321681T DE 69321681 T DE69321681 T DE 69321681T DE 69321681 T2 DE69321681 T2 DE 69321681T2
Authority
DE
Germany
Prior art keywords
display
operating
driver circuit
active matrix
matrix type
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 - Fee Related
Application number
DE69321681T
Other languages
English (en)
Other versions
DE69321681D1 (de
Inventor
Koji Kumada
Hideki Yakushigawa
Takashi Ohnishi
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69321681D1 publication Critical patent/DE69321681D1/de
Publication of DE69321681T2 publication Critical patent/DE69321681T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136259—Repairing; Defects
    • G02F1/136268—Switch defects
    • 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
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/08—Fault-tolerant or redundant circuits, or circuits in which repair of defects is prepared

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
DE69321681T 1992-08-26 1993-08-25 Treiberschaltung für eine Anzeige vom Typ Aktive Matrix und Verfahren zum Betreiben der Anzeige Expired - Fee Related DE69321681T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4227637A JPH0675203A (ja) 1992-08-26 1992-08-26 表示装置の駆動回路

Publications (2)

Publication Number Publication Date
DE69321681D1 DE69321681D1 (de) 1998-11-26
DE69321681T2 true DE69321681T2 (de) 1999-05-20

Family

ID=16864011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69321681T Expired - Fee Related DE69321681T2 (de) 1992-08-26 1993-08-25 Treiberschaltung für eine Anzeige vom Typ Aktive Matrix und Verfahren zum Betreiben der Anzeige

Country Status (4)

Country Link
EP (1) EP0585112B1 (de)
JP (1) JPH0675203A (de)
KR (1) KR960014495B1 (de)
DE (1) DE69321681T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020003159A (ko) * 2001-11-17 2002-01-10 서석춘 효소분해를 이용한 무취 마늘분말 제조방법
KR20040003639A (ko) * 2002-07-03 2004-01-13 김영전 무취 마늘분말 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61236593A (ja) * 1985-04-12 1986-10-21 松下電器産業株式会社 表示装置および表示方法
EP0381428B1 (de) * 1989-01-31 1995-06-21 Sharp Kabushiki Kaisha Aktives Matrix-Substrat und Anzeigevorrichtung mit dieser aktiven Matrix
JP2669954B2 (ja) * 1991-05-08 1997-10-29 シャープ株式会社 アクティブマトリクス表示装置

Also Published As

Publication number Publication date
EP0585112B1 (de) 1998-10-21
EP0585112A1 (de) 1994-03-02
KR960014495B1 (ko) 1996-10-16
KR940004521A (ko) 1994-03-15
JPH0675203A (ja) 1994-03-18
DE69321681D1 (de) 1998-11-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee