DE69331610T2 - Verfahren zur Ansteuerung einer Flüssigkristallanzeige - Google Patents

Verfahren zur Ansteuerung einer Flüssigkristallanzeige

Info

Publication number
DE69331610T2
DE69331610T2 DE69331610T DE69331610T DE69331610T2 DE 69331610 T2 DE69331610 T2 DE 69331610T2 DE 69331610 T DE69331610 T DE 69331610T DE 69331610 T DE69331610 T DE 69331610T DE 69331610 T2 DE69331610 T2 DE 69331610T2
Authority
DE
Germany
Prior art keywords
driving
liquid crystal
crystal display
display
liquid
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
DE69331610T
Other languages
English (en)
Other versions
DE69331610D1 (de
Inventor
Masafumi Hoshino
Shigeru Senbonmatsu
Hirotomo Oniwa
Shuhei Yamamoto
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of DE69331610D1 publication Critical patent/DE69331610D1/de
Application granted granted Critical
Publication of DE69331610T2 publication Critical patent/DE69331610T2/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
    • G09G3/3614—Control of polarity reversal in general
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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
    • G09G3/3622—Control of matrices with row and column drivers using a passive matrix
    • G09G3/3625—Control of matrices with row and column drivers using a passive matrix using active addressing
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0202—Addressing of scan or signal lines
    • 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
    • G09G2310/06—Details of flat display driving waveforms
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters

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)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
DE69331610T 1992-12-24 1993-12-22 Verfahren zur Ansteuerung einer Flüssigkristallanzeige Expired - Fee Related DE69331610T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP34424692 1992-12-24
JP6442593 1993-03-23
JP6576193 1993-03-24
JP6576093 1993-03-24
JP15745193 1993-06-28
JP15745093 1993-06-28
JP15744993 1993-06-28

Publications (2)

Publication Number Publication Date
DE69331610D1 DE69331610D1 (de) 2002-03-28
DE69331610T2 true DE69331610T2 (de) 2002-06-20

Family

ID=27565064

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69331610T Expired - Fee Related DE69331610T2 (de) 1992-12-24 1993-12-22 Verfahren zur Ansteuerung einer Flüssigkristallanzeige
DE69331021T Expired - Fee Related DE69331021T2 (de) 1992-12-24 1993-12-22 Flüssigkristallanzeigeeinrichtung
DE69320930T Expired - Fee Related DE69320930T2 (de) 1992-12-24 1993-12-22 Flüssigkristallanzeigevorrichtung

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE69331021T Expired - Fee Related DE69331021T2 (de) 1992-12-24 1993-12-22 Flüssigkristallanzeigeeinrichtung
DE69320930T Expired - Fee Related DE69320930T2 (de) 1992-12-24 1993-12-22 Flüssigkristallanzeigevorrichtung

Country Status (4)

Country Link
US (1) US5621425A (de)
EP (3) EP0604226B1 (de)
KR (1) KR100293309B1 (de)
DE (3) DE69331610T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023844A1 (en) * 1992-05-08 1993-11-25 Seiko Epson Corporation Method and circuit for driving liquid crystal device, etc., and display device
US5877738A (en) 1992-03-05 1999-03-02 Seiko Epson Corporation Liquid crystal element drive method, drive circuit, and display apparatus
DE69326300T2 (de) 1992-03-05 2000-02-24 Seiko Epson Corp Steuervorrichtung und -verfahren für flüssigkristallelemente und bildanzeigevorrichtung
US5475397A (en) * 1993-07-12 1995-12-12 Motorola, Inc. Method and apparatus for reducing discontinuities in an active addressing display system
FI943692A (fi) * 1993-08-09 1995-02-10 Motorola Inc Menetelmä ja laitteisto muistovaatimusten pienentämiseksi pienennetyn aktiivisen linjaosoituksen omaavassa näyttöjärjestelmässä
US5739803A (en) * 1994-01-24 1998-04-14 Arithmos, Inc. Electronic system for driving liquid crystal displays
JPH0886997A (ja) * 1994-09-20 1996-04-02 Sharp Corp 液晶パネルの駆動方法
JP2796619B2 (ja) * 1994-12-27 1998-09-10 セイコーインスツルメンツ株式会社 液晶表示パネルの階調駆動装置
GB2309872A (en) * 1996-02-05 1997-08-06 Ibm Digital display apparatus
JPH10133172A (ja) * 1996-10-30 1998-05-22 Sharp Corp 単純マトリクス型表示装置の駆動回路
JP3645375B2 (ja) * 1996-11-05 2005-05-11 シチズン時計株式会社 表示装置及びその駆動方法
JP3814365B2 (ja) * 1997-03-12 2006-08-30 シャープ株式会社 液晶表示装置
WO1999042894A1 (fr) 1998-02-23 1999-08-26 Seiko Epson Corporation Procede d'excitation d'un dispositif electro-optique, circuit destine a exciter ledit dispositif, dispositif electro-optique et dispositif electronique
EP1396838A4 (de) * 2001-06-13 2008-04-30 Kawasaki Microelectronics Inc Einfaches ansteuerverfahren und einfache ansteuervorrichtung für matrix-flüssigkristalle
JP4644988B2 (ja) * 2001-07-23 2011-03-09 ソニー株式会社 無線インパルス送信機、受信機、及び方法
JP3642328B2 (ja) * 2001-12-05 2005-04-27 セイコーエプソン株式会社 電気光学装置、その駆動回路、駆動方法及び電子機器
CN1602512A (zh) * 2001-12-14 2005-03-30 皇家飞利浦电子股份有限公司 液晶显示驱动器中的可编程的行选择
WO2004001707A2 (en) * 2002-06-20 2003-12-31 Koninklijke Philips Electronics N.V. Display device with multiple row addressing using orthogonal functions
US20050005947A1 (en) * 2003-07-11 2005-01-13 Schweitzer-Mauduit International, Inc. Smoking articles having reduced carbon monoxide delivery
US7847776B2 (en) * 2005-01-12 2010-12-07 Seiko Epson Corporation Drive circuit of electro-optical device, driving method of electro-optical device, and electro-optical device having the same
US8151806B2 (en) * 2005-02-07 2012-04-10 Schweitzer-Mauduit International, Inc. Smoking articles having reduced analyte levels and process for making same
WO2007143101A2 (en) * 2006-06-01 2007-12-13 Schweitzer-Mauduit International, Inc. Free air burning smoking articles with reduced ignitiion proclivity characteristics
US7812827B2 (en) * 2007-01-03 2010-10-12 Apple Inc. Simultaneous sensing arrangement
US8493331B2 (en) 2007-06-13 2013-07-23 Apple Inc. Touch detection using multiple simultaneous frequencies
US9348451B2 (en) 2008-09-10 2016-05-24 Apple Inc. Channel scan architecture for multiple stimulus multi-touch sensor panels
US8592697B2 (en) 2008-09-10 2013-11-26 Apple Inc. Single-chip multi-stimulus sensor controller
US9606663B2 (en) 2008-09-10 2017-03-28 Apple Inc. Multiple stimulation phase determination
CN103151012B (zh) * 2013-03-06 2016-03-30 京东方科技集团股份有限公司 极性反转驱动方法、驱动装置和液晶显示设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07118794B2 (ja) * 1983-03-16 1995-12-18 シチズン時計株式会社 表示装置
US5485173A (en) * 1991-04-01 1996-01-16 In Focus Systems, Inc. LCD addressing system and method
DE69214206T2 (de) * 1991-07-08 1997-03-13 Asahi Glass Co Ltd Steuerverfahren für ein Flüssigkristallanzeigeelement
DE69326300T2 (de) * 1992-03-05 2000-02-24 Seiko Epson Corp Steuervorrichtung und -verfahren für flüssigkristallelemente und bildanzeigevorrichtung
EP0617397A1 (de) * 1993-03-23 1994-09-28 Sanyo Electric Co., Ltd. Flüssigkristallanzeigevorrichtung
KR940022149A (ko) * 1993-03-24 1994-10-20 세야 히로미찌 액정 디스플레이 장치

Also Published As

Publication number Publication date
EP0807920B1 (de) 2001-10-24
EP0604226A3 (de) 1996-04-10
DE69320930D1 (de) 1998-10-15
US5621425A (en) 1997-04-15
KR100293309B1 (ko) 2001-09-17
EP0604226A2 (de) 1994-06-29
DE69331021D1 (de) 2001-11-29
KR940015594A (ko) 1994-07-21
EP0807921A1 (de) 1997-11-19
EP0807921B1 (de) 2002-02-20
DE69331021T2 (de) 2002-03-14
DE69331610D1 (de) 2002-03-28
DE69320930T2 (de) 1999-02-04
EP0807920A1 (de) 1997-11-19
EP0604226B1 (de) 1998-09-09

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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