DE69021254T2 - Anzeigentreiberschaltung. - Google Patents

Anzeigentreiberschaltung.

Info

Publication number
DE69021254T2
DE69021254T2 DE69021254T DE69021254T DE69021254T2 DE 69021254 T2 DE69021254 T2 DE 69021254T2 DE 69021254 T DE69021254 T DE 69021254T DE 69021254 T DE69021254 T DE 69021254T DE 69021254 T2 DE69021254 T2 DE 69021254T2
Authority
DE
Germany
Prior art keywords
driver circuit
driver
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 - Fee Related
Application number
DE69021254T
Other languages
English (en)
Other versions
DE69021254D1 (de
Inventor
Shigeru Morokawa
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.)
Citizen Holdings Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Application granted granted Critical
Publication of DE69021254D1 publication Critical patent/DE69021254D1/de
Publication of DE69021254T2 publication Critical patent/DE69021254T2/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
    • G09G3/3696—Generation of voltages supplied to electrode drivers
    • 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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • 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
    • 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
    • G09G2310/0289—Details of voltage level shifters arranged for use in a driving circuit
    • 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
    • G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Manipulation Of Pulses (AREA)
  • Control Of El Displays (AREA)
DE69021254T 1989-04-25 1990-04-25 Anzeigentreiberschaltung. Expired - Fee Related DE69021254T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1105235A JPH0799452B2 (ja) 1989-04-25 1989-04-25 表示駆動回路

Publications (2)

Publication Number Publication Date
DE69021254D1 DE69021254D1 (de) 1995-09-07
DE69021254T2 true DE69021254T2 (de) 1996-03-14

Family

ID=14401992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69021254T Expired - Fee Related DE69021254T2 (de) 1989-04-25 1990-04-25 Anzeigentreiberschaltung.

Country Status (5)

Country Link
US (1) US5101116A (de)
EP (1) EP0395387B1 (de)
JP (1) JPH0799452B2 (de)
DE (1) DE69021254T2 (de)
HK (1) HK29796A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2719224B2 (ja) * 1990-09-28 1998-02-25 シャープ株式会社 表示装置の駆動回路
JPH04136981A (ja) * 1990-09-28 1992-05-11 Sharp Corp 表示装置の駆動回路
JP2948682B2 (ja) * 1991-06-10 1999-09-13 シャープ株式会社 表示装置の駆動回路
JP2688548B2 (ja) * 1991-09-10 1997-12-10 シャープ株式会社 液晶パネル駆動用半導体装置
JPH07281636A (ja) * 1994-04-07 1995-10-27 Asahi Glass Co Ltd 液晶表示装置に用いられる駆動装置ならびに列電極駆動用半導体集積回路および行電極駆動用半導体集積回路
US5760759A (en) * 1994-11-08 1998-06-02 Sanyo Electric Co., Ltd. Liquid crystal display
JPH09508988A (ja) * 1994-11-28 1997-09-09 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ Ｌｃｄとインタフェースするマイクロコントローラ
CN1129887C (zh) * 1994-12-26 2003-12-03 夏普公司 液晶显示装置
JP3577720B2 (ja) 1995-01-11 2004-10-13 セイコーエプソン株式会社 電源回路、液晶表示装置及び電子機器
EP0762376A3 (de) * 1995-08-09 1997-11-12 Sanyo Electric Co. Ltd Treiberschaltung für ein Flüssigkristallanzeigegerät
FR2783927B1 (fr) * 1998-09-28 2001-02-16 St Microelectronics Sa Circuit de puissance pour la commande d'un ecran a plasma, module de puissance l'incorporant et procede de test d'un tel module
JP3747791B2 (ja) * 2001-03-05 2006-02-22 セイコーエプソン株式会社 パネル駆動制御装置、腕時計型情報機器、携帯機器及びパネル駆動制御方法
ITMI20021426A1 (it) * 2002-06-27 2003-12-29 St Microelectronics Srl Sistema per il pilotaggio di righe di un display a cristalli liquidi
CN101312016B (zh) 2007-05-22 2010-05-26 北京京东方光电科技有限公司 多级电平驱动装置
JP5186950B2 (ja) * 2008-02-28 2013-04-24 ソニー株式会社 Ｅｌ表示パネル、電子機器及びｅｌ表示パネルの駆動方法
CN101877580A (zh) * 2009-04-30 2010-11-03 博西华电器（江苏）有限公司 高压脉冲发生装置
US9628053B2 (en) * 2014-09-03 2017-04-18 Infineon Technologies Americas Corp. Multi-level pulse generator circuitry

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128100A (en) * 1976-04-21 1977-10-27 Toshiba Corp Driver circuit
US4715688A (en) * 1984-07-04 1987-12-29 Seiko Instruments Inc. Ferroelectric liquid crystal display device having an A.C. holding voltage
JPS60249191A (ja) * 1984-05-24 1985-12-09 シチズン時計株式会社 表示駆動回路
JPS6117127A (ja) * 1984-07-04 1986-01-25 Hitachi Ltd 光スイツチ素子の駆動方法
JPH0661030B2 (ja) * 1986-04-14 1994-08-10 松下電器産業株式会社 液晶駆動回路
GB2194663B (en) * 1986-07-18 1990-06-20 Stc Plc Display device

Also Published As

Publication number Publication date
HK29796A (en) 1996-02-23
US5101116A (en) 1992-03-31
EP0395387A3 (de) 1992-12-16
JPH02282788A (ja) 1990-11-20
JPH0799452B2 (ja) 1995-10-25
DE69021254D1 (de) 1995-09-07
EP0395387A2 (de) 1990-10-31
EP0395387B1 (de) 1995-08-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE RUFF, WILHELM, BEIER, DAUSTER & PARTNER, 70173 STUTTGART

8327 Change in the person/name/address of the patent owner

Owner name: CITIZEN HOLDINGS CO., LTD., NISHITOKYO, TOKIO/, JP

8339 Ceased/non-payment of the annual fee