DE69801627T2 - Flüssigkristallanzeigegerät mit aktiver Matrix und Steuerungsverfahren dafür - Google Patents

Flüssigkristallanzeigegerät mit aktiver Matrix und Steuerungsverfahren dafür

Info

Publication number
DE69801627T2
DE69801627T2 DE1998601627 DE69801627T DE69801627T2 DE 69801627 T2 DE69801627 T2 DE 69801627T2 DE 1998601627 DE1998601627 DE 1998601627 DE 69801627 T DE69801627 T DE 69801627T DE 69801627 T2 DE69801627 T2 DE 69801627T2
Authority
DE
Germany
Prior art keywords
liquid crystal
display device
crystal display
control method
active matrix
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
DE1998601627
Other languages
English (en)
Other versions
DE69801627D1 (de
Inventor
Teruya Otani
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.)
Japan Display Central Inc
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69801627D1 publication Critical patent/DE69801627D1/de
Publication of DE69801627T2 publication Critical patent/DE69801627T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/34Control 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
    • G09G3/36Control 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
    • G09G3/3611Control of matrices with row and column drivers
    • G09G3/3648Control of matrices with row and column drivers using an active matrix
    • G09G3/3659Control of matrices with row and column drivers using an active matrix the addressing of the pixel involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependant on signal of two data electrodes
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00Aspects of the constitution of display devices
    • G09G2300/08Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0876Supplementary capacities in pixels having special driving circuits and electrodes instead of being connected to common electrode or ground; Use of additional capacitively coupled compensation electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Liquid Crystal (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)
DE1998601627 1997-06-13 1998-06-12 Flüssigkristallanzeigegerät mit aktiver Matrix und Steuerungsverfahren dafür Expired - Fee Related DE69801627T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15690097 1997-06-13

Publications (2)

Publication Number Publication Date
DE69801627D1 DE69801627D1 (de) 2001-10-18
DE69801627T2 true DE69801627T2 (de) 2002-04-18

Family

ID=15637860

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998601627 Expired - Fee Related DE69801627T2 (de) 1997-06-13 1998-06-12 Flüssigkristallanzeigegerät mit aktiver Matrix und Steuerungsverfahren dafür

Country Status (4)

Country Link
EP (1) EP0907159B1 (de)
KR (1) KR19990006945A (de)
DE (1) DE69801627T2 (de)
TW (1) TW388857B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW521241B (en) 1999-03-16 2003-02-21 Sony Corp Liquid crystal display apparatus, its driving method, and liquid crystal display system
JP2001188217A (ja) 1999-10-20 2001-07-10 Sharp Corp アクティブマトリクス型液晶表示装置およびその駆動方法ならびに製造方法
US8115757B2 (en) 2007-09-11 2012-02-14 Sharp Kabushiki Kaisha Display device, it's driving circuit, and driving method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2568659B2 (ja) * 1988-12-12 1997-01-08 松下電器産業株式会社 表示装置の駆動方法
EP0535954B1 (de) * 1991-10-04 1998-04-15 Kabushiki Kaisha Toshiba Flüssigkristallanzeigegerät
FR2702286B1 (fr) * 1993-03-04 1998-01-30 Samsung Electronics Co Ltd Affichage à cristaux liquides et procédé pour le fabriquer.
EP1134720A3 (de) * 1993-04-22 2002-02-27 Matsushita Electric Industrial Co., Ltd. Anzeigevorrichtung und Projektionsanzeigeeinrichtung mit Benutzung derselben
JP2797972B2 (ja) * 1994-06-28 1998-09-17 日本電気株式会社 アクティブマトリクス型液晶表示装置
JP3194873B2 (ja) * 1996-10-15 2001-08-06 松下電器産業株式会社 アクティブマトリックス型液晶表示装置およびその駆動方法

Also Published As

Publication number Publication date
TW388857B (en) 2000-05-01
DE69801627D1 (de) 2001-10-18
EP0907159B1 (de) 2001-09-12
EP0907159A3 (de) 1999-06-09
EP0907159A2 (de) 1999-04-07
KR19990006945A (ko) 1999-01-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY CO., LTD, JP

8339 Ceased/non-payment of the annual fee