JP3833777B2 - カラー液晶表示装置 - Google Patents

カラー液晶表示装置 Download PDF

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Publication number
JP3833777B2
JP3833777B2 JP10958397A JP10958397A JP3833777B2 JP 3833777 B2 JP3833777 B2 JP 3833777B2 JP 10958397 A JP10958397 A JP 10958397A JP 10958397 A JP10958397 A JP 10958397A JP 3833777 B2 JP3833777 B2 JP 3833777B2
Authority
JP
Japan
Prior art keywords
liquid crystal
display device
crystal display
color
axis
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
JP10958397A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10301082A5 (https=
JPH10301082A (ja
Inventor
治樹 森
正雄 尾関
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.)
Kyocera Display Corp
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Kyocera Display 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 Asahi Glass Co Ltd, Kyocera Display Corp filed Critical Asahi Glass Co Ltd
Priority to JP10958397A priority Critical patent/JP3833777B2/ja
Priority to US09/065,729 priority patent/US6181309B1/en
Publication of JPH10301082A publication Critical patent/JPH10301082A/ja
Publication of JPH10301082A5 publication Critical patent/JPH10301082A5/ja
Application granted granted Critical
Publication of JP3833777B2 publication Critical patent/JP3833777B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G09G3/3622—Control of matrices with row and column drivers using a passive 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1396—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell
    • G02F1/1397—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell the twist being substantially higher than 90°, e.g. STN-, SBE-, OMI-LC cells

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)
JP10958397A 1997-04-25 1997-04-25 カラー液晶表示装置 Expired - Fee Related JP3833777B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10958397A JP3833777B2 (ja) 1997-04-25 1997-04-25 カラー液晶表示装置
US09/065,729 US6181309B1 (en) 1997-04-25 1998-04-24 Color liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10958397A JP3833777B2 (ja) 1997-04-25 1997-04-25 カラー液晶表示装置

Publications (3)

Publication Number Publication Date
JPH10301082A JPH10301082A (ja) 1998-11-13
JPH10301082A5 JPH10301082A5 (https=) 2004-12-24
JP3833777B2 true JP3833777B2 (ja) 2006-10-18

Family

ID=14513955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10958397A Expired - Fee Related JP3833777B2 (ja) 1997-04-25 1997-04-25 カラー液晶表示装置

Country Status (2)

Country Link
US (1) US6181309B1 (https=)
JP (1) JP3833777B2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69806573T2 (de) * 1997-11-28 2002-12-19 Citizen Watch Co., Ltd. Flüssigkristallanzeigevorrichtung und ansteuerverfahren dafür
US6654082B1 (en) * 1998-09-16 2003-11-25 Optrex Corporation Liquid crystal display element and color display device having particular transflector
JP2000310774A (ja) * 1999-04-28 2000-11-07 Asahi Glass Co Ltd カラー液晶表示装置
US20050007327A1 (en) * 2002-04-22 2005-01-13 Cliff Elion Color image display apparatus
JP3823972B2 (ja) * 2003-05-09 2006-09-20 セイコーエプソン株式会社 視角制御素子、表示装置、及び電子機器
US20070030428A1 (en) * 2005-08-05 2007-02-08 Samsung Electronics Co., Ltd. Liquid crystal display
USD535707S1 (en) 2005-08-25 2007-01-23 Mattel, Inc. Electronic toy house
USD533773S1 (en) 2005-09-26 2006-12-19 Mattel, Inc. Packaging for a toy
USD536042S1 (en) 2005-11-10 2007-01-30 Mattel, Inc. Electronic toy house
USD532461S1 (en) 2005-11-10 2006-11-21 Mattel, Inc. Electronic toy house

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4906073A (en) * 1987-07-29 1990-03-06 Hitachi, Ltd. Liquid crystal display device using nematic liquid crystal having twisted helical structure and a phase correction plate
DE69020855T2 (de) * 1989-03-28 1996-03-28 Asahi Glass Co Ltd Flüssigkristallanzeigevorrichtung.
JP2916331B2 (ja) * 1991-11-08 1999-07-05 株式会社日立製作所 液晶表示装置
JPH08152618A (ja) * 1994-11-29 1996-06-11 Alps Electric Co Ltd カラー液晶表示装置
EP0752120B1 (en) * 1995-01-23 2002-08-14 Asahi Glass Company Ltd. Color liquid crystal display apparatus
GB2314641A (en) * 1996-06-26 1998-01-07 Sharp Kk Liquid crystal devices

Also Published As

Publication number Publication date
JPH10301082A (ja) 1998-11-13
US6181309B1 (en) 2001-01-30

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