ATE165921T1 - Flüssigkristall-anzeigevorrichtung - Google Patents

Flüssigkristall-anzeigevorrichtung

Info

Publication number
ATE165921T1
ATE165921T1 AT92306816T AT92306816T ATE165921T1 AT E165921 T1 ATE165921 T1 AT E165921T1 AT 92306816 T AT92306816 T AT 92306816T AT 92306816 T AT92306816 T AT 92306816T AT E165921 T1 ATE165921 T1 AT E165921T1
Authority
AT
Austria
Prior art keywords
liquid crystal
display device
crystal display
pixel
pixels
Prior art date
Application number
AT92306816T
Other languages
English (en)
Inventor
Kazunori Katakura
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE165921T1 publication Critical patent/ATE165921T1/de

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1343Electrodes
    • G02F1/134309Electrodes characterised by their geometrical arrangement
    • G02F1/134336Matrix
    • 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
    • G09G3/3607Control 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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1343Electrodes
    • G02F1/134309Electrodes characterised by their geometrical arrangement
    • G02F1/134345Subdivided pixels, e.g. for grey scale or redundancy
    • 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
    • G09G3/2007Display of intermediate tones
    • G09G3/2074Display of intermediate tones using sub-pixels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AT92306816T 1991-07-25 1992-07-24 Flüssigkristall-anzeigevorrichtung ATE165921T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3207273A JP3029489B2 (ja) 1991-07-25 1991-07-25 表示装置

Publications (1)

Publication Number Publication Date
ATE165921T1 true ATE165921T1 (de) 1998-05-15

Family

ID=16537069

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92306816T ATE165921T1 (de) 1991-07-25 1992-07-24 Flüssigkristall-anzeigevorrichtung

Country Status (5)

Country Link
US (2) US5317437A (de)
EP (1) EP0526135B1 (de)
JP (1) JP3029489B2 (de)
AT (1) ATE165921T1 (de)
DE (1) DE69225362T2 (de)

Families Citing this family (44)

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Publication number Priority date Publication date Assignee Title
KR940009449B1 (ko) * 1991-04-06 1994-10-13 주식회사금성사 칼라비디오 프린터의 노광장치
JP3029489B2 (ja) * 1991-07-25 2000-04-04 キヤノン株式会社 表示装置
US5469281A (en) * 1992-08-24 1995-11-21 Canon Kabushiki Kaisha Driving method for liquid crystal device which is not affected by a threshold characteristic change
JPH06102485A (ja) * 1992-09-21 1994-04-15 Canon Inc 強誘電性液晶表示素子
US5552911A (en) * 1992-10-19 1996-09-03 Canon Kabushiki Kaisha Color liquid crystal display device having varying cell thickness and varying pixel areas
JPH06331974A (ja) * 1993-05-26 1994-12-02 Canon Inc カラー液晶表示装置
JPH07128640A (ja) * 1993-10-29 1995-05-19 Sharp Corp 強誘電性液晶表示装置
US5519533A (en) * 1994-03-08 1996-05-21 Sharp Kabushiki Kaisha Three-dimensional information reproducing apparatus
KR100259783B1 (ko) * 1994-03-11 2000-06-15 미다라이 후지오 다수의 컬러 개별 레벨 디스플레이를 위한 디스플레이 픽셀 밸런싱
KR100295712B1 (ko) * 1994-03-11 2001-11-14 미다라이 후지오 컴퓨터디스플레이시스템컨트롤러
AU676418B2 (en) * 1994-03-11 1997-03-06 Canon Kabushiki Kaisha Dynamic refinement of pixels for a display
EP0673012A3 (de) * 1994-03-11 1996-01-10 Canon Information Syst Res Steuerung für eine Anzeige mit mehrfachen gemeinsamen Zeilen für jeden Pixel.
JP3191081B2 (ja) * 1994-03-11 2001-07-23 キヤノン株式会社 ディスプレイ装置
US6075511A (en) * 1995-02-27 2000-06-13 Canon Kabushiki Kaisha Drive voltages switched depending upon temperature detection of chiral smectic liquid crystal displays
JPH08271899A (ja) * 1995-03-30 1996-10-18 Nec Corp 液晶表示装置
JP3881092B2 (ja) * 1997-07-10 2007-02-14 シチズン時計株式会社 液晶表示パネル
US6061045A (en) * 1995-06-19 2000-05-09 Canon Kabushiki Kaisha Liquid crystal display apparatus and method of driving same
JPH09179100A (ja) * 1995-12-27 1997-07-11 Sharp Corp 液晶表示素子
DE69627286D1 (de) * 1995-12-28 2003-05-15 Canon Kk Farbanzeigetafel und -einrichtung mit verbesserter Unterpixelanordnung
EP0810578A1 (de) * 1995-12-28 1997-12-03 Canon Kabushiki Kaisha Anzeigetafel und -einrichtung, die in der Lage sind, die Auflösung zu verändern
US6072555A (en) * 1996-02-01 2000-06-06 Canon Kabushiki Kaisha Display apparatus capable of gradational display
US5899550A (en) * 1996-08-26 1999-05-04 Canon Kabushiki Kaisha Display device having different arrangements of larger and smaller sub-color pixels
JP3542504B2 (ja) 1997-08-28 2004-07-14 キヤノン株式会社 カラー表示装置
US6259504B1 (en) * 1997-12-22 2001-07-10 Hyundai Electronics Industries Co., Ltd. Liquid crystal display having split data lines
KR19990056726A (ko) * 1997-12-29 1999-07-15 김영환 액정표시소자
US6072272A (en) * 1998-05-04 2000-06-06 Motorola, Inc. Color flat panel display device
US6278434B1 (en) * 1998-10-07 2001-08-21 Microsoft Corporation Non-square scaling of image data to be mapped to pixel sub-components
US6597360B1 (en) 1998-10-07 2003-07-22 Microsoft Corporation Automatic optimization of the position of stems of text characters
US7134091B2 (en) 1999-02-01 2006-11-07 Microsoft Corporation Quality of displayed images with user preference information
US7019763B2 (en) * 2001-01-09 2006-03-28 Seiko Epson Corporation Display device, driving method therefor, electro-optical device, driving method therefor, and electronic apparatus
JP2003077663A (ja) * 2001-09-03 2003-03-14 Pioneer Electronic Corp 容量性発光素子パネル
US6956234B2 (en) * 2001-11-30 2005-10-18 Semiconductor Energy Laboratory Co., Ltd. Passive matrix display device
US6911675B2 (en) * 2001-11-30 2005-06-28 Semiconductor Energy Laboratory Co., Ltd. Active matrix display device and manufacturing method thereof
JP2005531801A (ja) * 2002-07-01 2005-10-20 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 電気泳動表示パネル
US7495638B2 (en) * 2003-05-13 2009-02-24 Research Triangle Institute Visual display with increased field of view
US20050116615A1 (en) * 2003-09-30 2005-06-02 Shoichiro Matsumoto Light emissive display device
JP2005164677A (ja) * 2003-11-28 2005-06-23 Chi Mei Electronics Corp 画像表示装置
JP4501899B2 (ja) * 2005-07-06 2010-07-14 エプソンイメージングデバイス株式会社 液晶表示装置および電子機器
JP4197000B2 (ja) * 2005-07-07 2008-12-17 エプソンイメージングデバイス株式会社 電気光学装置および電子機器
US7589703B2 (en) * 2006-04-17 2009-09-15 Au Optronics Corporation Liquid crystal display with sub-pixel structure
JP2008225101A (ja) 2007-03-13 2008-09-25 Fujifilm Corp 表示装置
JP2008227182A (ja) * 2007-03-13 2008-09-25 Fujifilm Corp 表示装置
US8416373B2 (en) * 2011-04-06 2013-04-09 Himax Display, Inc. Display device and method for manufacturing the same
KR101316799B1 (ko) 2011-07-28 2013-10-11 하이맥스 디스플레이, 인크. 디스플레이 디바이스 및 그 제조 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198869B (en) * 1986-12-19 1990-08-15 Philips Electronic Associated Matrix display devices
GB8727903D0 (en) * 1987-11-28 1987-12-31 Emi Plc Thorn Display device
US4812017A (en) * 1987-12-28 1989-03-14 General Electric Company Pixel configuration to achieve a staggered color triad with insulated connection between third, split pixel electrodes
US4828365A (en) * 1988-02-22 1989-05-09 Rca Licensing Corporation Multicolor filter for producing purer white across a display device
JP2700903B2 (ja) * 1988-09-30 1998-01-21 シャープ株式会社 液晶表示装置
NL9000942A (nl) * 1990-04-20 1991-11-18 Philips Nv Weergeefinrichting.
JP3029489B2 (ja) * 1991-07-25 2000-04-04 キヤノン株式会社 表示装置

Also Published As

Publication number Publication date
DE69225362T2 (de) 1998-09-17
EP0526135B1 (de) 1998-05-06
EP0526135A1 (de) 1993-02-03
JP3029489B2 (ja) 2000-04-04
US5317437A (en) 1994-05-31
JPH0534702A (ja) 1993-02-12
US5438442A (en) 1995-08-01
DE69225362D1 (de) 1998-06-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties