JPH05134626A - 液晶素子とその駆動方法 - Google Patents

液晶素子とその駆動方法

Info

Publication number
JPH05134626A
JPH05134626A JP29448991A JP29448991A JPH05134626A JP H05134626 A JPH05134626 A JP H05134626A JP 29448991 A JP29448991 A JP 29448991A JP 29448991 A JP29448991 A JP 29448991A JP H05134626 A JPH05134626 A JP H05134626A
Authority
JP
Japan
Prior art keywords
liquid crystal
signal
defect
ferroelectric liquid
display
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.)
Pending
Application number
JP29448991A
Other languages
English (en)
Japanese (ja)
Inventor
Tsunako Taniguchi
維子 谷口
Tomoaki Kuratate
知明 倉立
Toshio Matsumoto
俊夫 松本
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
Priority to JP29448991A priority Critical patent/JPH05134626A/ja
Priority to US07/974,111 priority patent/US5363225A/en
Priority to EP92310279A priority patent/EP0542518B1/en
Priority to DE69218117T priority patent/DE69218117T2/de
Priority to KR1019920021158A priority patent/KR930010578A/ko
Publication of JPH05134626A publication Critical patent/JPH05134626A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G09G3/3651—Control of matrices with row and column drivers using an active matrix using multistable liquid crystals, e.g. ferroelectric liquid crystals
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal Substances (AREA)
JP29448991A 1991-11-11 1991-11-11 液晶素子とその駆動方法 Pending JPH05134626A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP29448991A JPH05134626A (ja) 1991-11-11 1991-11-11 液晶素子とその駆動方法
US07/974,111 US5363225A (en) 1991-11-11 1992-11-10 Liquid crystal element and driving method thereof including multi-value signal which ends at zero volts
EP92310279A EP0542518B1 (en) 1991-11-11 1992-11-11 Liquid crystal element and driving method thereof
DE69218117T DE69218117T2 (de) 1991-11-11 1992-11-11 Flüssigkristallelement und Steuerverfahren dafür
KR1019920021158A KR930010578A (ko) 1991-11-11 1992-11-11 액정 소자 및 그 구동방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29448991A JPH05134626A (ja) 1991-11-11 1991-11-11 液晶素子とその駆動方法

Publications (1)

Publication Number Publication Date
JPH05134626A true JPH05134626A (ja) 1993-05-28

Family

ID=17808429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29448991A Pending JPH05134626A (ja) 1991-11-11 1991-11-11 液晶素子とその駆動方法

Country Status (5)

Country Link
US (1) US5363225A (2)
EP (1) EP0542518B1 (2)
JP (1) JPH05134626A (2)
KR (1) KR930010578A (2)
DE (1) DE69218117T2 (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007248799A (ja) * 2006-03-16 2007-09-27 Ricoh Co Ltd 光偏向装置及び画像表示装置

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9302997D0 (en) * 1993-02-15 1993-03-31 Secr Defence Multiplex addressing of ferro-electric liquid crystal displays
US5642017A (en) * 1993-05-11 1997-06-24 Micron Display Technology, Inc. Matrix-addressable flat panel field emission display having only one transistor for pixel control at each row and column intersection
GB9324710D0 (en) * 1993-12-02 1994-01-19 Central Research Lab Ltd Analogue greyscale addressing
JPH07191304A (ja) * 1993-12-25 1995-07-28 Semiconductor Energy Lab Co Ltd 液晶電気光学装置
US5642129A (en) * 1994-03-23 1997-06-24 Kopin Corporation Color sequential display panels
US5920154A (en) * 1994-08-02 1999-07-06 Micron Technology, Inc. Field emission display with video signal on column lines
GB2295045B (en) * 1994-11-08 1998-07-15 Citizen Watch Co Ltd A liquid crystal display device and a method of driving the same
KR100219116B1 (ko) * 1996-03-30 1999-09-01 구자홍 티에프티 엘시디 디스플레이의 구동방법
US20010052885A1 (en) * 1997-09-12 2001-12-20 Masaya Okita Method for driving a nematic liquid crystal
US6909419B2 (en) 1997-10-31 2005-06-21 Kopin Corporation Portable microdisplay system
US6552704B2 (en) 1997-10-31 2003-04-22 Kopin Corporation Color display with thin gap liquid crystal
JP3266191B2 (ja) * 1998-12-25 2002-03-18 日本電気株式会社 プラズマ・ディスプレイ、その画像表示方法
JP2000319658A (ja) * 1999-04-30 2000-11-21 Sony Corp 単安定強誘電液晶表示装置
US7081873B2 (en) * 2001-04-18 2006-07-25 Fujitsu Limited Driving method of liquid crystal display device and liquid crystal display device
US8564514B2 (en) * 2001-04-18 2013-10-22 Fujitsu Limited Driving method of liquid crystal display device and liquid crystal display device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367924A (en) * 1980-01-08 1983-01-11 Clark Noel A Chiral smectic C or H liquid crystal electro-optical device
FR2571526B1 (fr) * 1984-08-22 1991-02-08 Canon Kk Panneau d'affichage et son procede de commande
JPH0693166B2 (ja) * 1984-09-05 1994-11-16 株式会社日立製作所 液晶素子
EP0237809B1 (en) * 1986-02-17 1993-10-06 Canon Kabushiki Kaisha Driving apparatus
JP2621164B2 (ja) * 1987-03-20 1997-06-18 セイコーエプソン株式会社 電気光学装置の駆動方法
JPS63236012A (ja) * 1987-03-25 1988-09-30 Seiko Epson Corp 電気光学装置の駆動方法
AU606456B2 (en) * 1987-09-17 1991-02-07 Canon Kabushiki Kaisha Ferroelectric smectic liquid crystal device
ATE201788T1 (de) * 1987-11-12 2001-06-15 Canon Kk Flüssigkristallgerät
CA1319767C (en) * 1987-11-26 1993-06-29 Canon Kabushiki Kaisha Display apparatus
GB2223618A (en) * 1988-10-07 1990-04-11 Philips Electronic Associated Display devices
EP0430299A3 (en) * 1989-12-01 1992-07-15 Canon Kabushiki Kaisha Liquid crystal device
DE69131258T2 (de) * 1990-03-02 2000-03-02 Canon K.K., Tokio/Tokyo Flüssigkristallelement und Flüssigkristallvorrichtung, die dieses Element verwendet
US5227900A (en) * 1990-03-20 1993-07-13 Canon Kabushiki Kaisha Method of driving ferroelectric liquid crystal element
CA2038687C (en) * 1990-03-22 1996-05-07 Shuzo Kaneko Method and apparatus for driving active matrix liquid crystal device
KR960004150B1 (ko) * 1991-02-16 1996-03-27 가부시끼가이샤 한도다이 에네르기 겐꾸쇼 표시장치
EP0499979A3 (en) * 1991-02-16 1993-06-09 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007248799A (ja) * 2006-03-16 2007-09-27 Ricoh Co Ltd 光偏向装置及び画像表示装置

Also Published As

Publication number Publication date
DE69218117D1 (de) 1997-04-17
KR930010578A (ko) 1993-06-22
US5363225A (en) 1994-11-08
EP0542518B1 (en) 1997-03-12
EP0542518A2 (en) 1993-05-19
DE69218117T2 (de) 1997-08-28
EP0542518A3 (2) 1995-06-28

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