DE69225362D1 - Flüssigkristall-Anzeigevorrichtung - Google Patents
Flüssigkristall-AnzeigevorrichtungInfo
- Publication number
- DE69225362D1 DE69225362D1 DE69225362T DE69225362T DE69225362D1 DE 69225362 D1 DE69225362 D1 DE 69225362D1 DE 69225362 T DE69225362 T DE 69225362T DE 69225362 T DE69225362 T DE 69225362T DE 69225362 D1 DE69225362 D1 DE 69225362D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- display device
- crystal display
- pixel
- pixels
- 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
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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134336—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
- 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
- G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
-
- 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
- G09G3/2074—Display 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)
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 (2)
Publication Number | Publication Date |
---|---|
DE69225362D1 true DE69225362D1 (de) | 1998-06-10 |
DE69225362T2 DE69225362T2 (de) | 1998-09-17 |
Family
ID=16537069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69225362T Expired - Fee Related DE69225362T2 (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)
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 |
EP0673012A3 (de) * | 1994-03-11 | 1996-01-10 | Canon Information Syst Res | Steuerung für eine Anzeige mit mehrfachen gemeinsamen Zeilen für jeden Pixel. |
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 |
US5793345A (en) * | 1994-03-11 | 1998-08-11 | Canon Kabushiki Kaisha | Dynamic refinement of pixels for a display |
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 |
EP0810578A1 (de) * | 1995-12-28 | 1997-12-03 | Canon Kabushiki Kaisha | Anzeigetafel und -einrichtung, die in der Lage sind, die Auflösung zu verändern |
DE69627286D1 (de) * | 1995-12-28 | 2003-05-15 | Canon Kk | Farbanzeigetafel und -einrichtung mit verbesserter Unterpixelanordnung |
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 |
US6597360B1 (en) | 1998-10-07 | 2003-07-22 | Microsoft Corporation | Automatic optimization of the position of stems of text characters |
US6278434B1 (en) * | 1998-10-07 | 2001-08-21 | Microsoft Corporation | Non-square scaling of image data to be mapped to pixel sub-components |
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 |
WO2004003650A1 (en) * | 2002-07-01 | 2004-01-08 | Koninklijke Philips Electronics N.V. | Electrophoretic display panel |
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)
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 |
-
1991
- 1991-07-25 JP JP3207273A patent/JP3029489B2/ja not_active Expired - Fee Related
-
1992
- 1992-07-22 US US07/916,611 patent/US5317437A/en not_active Expired - Lifetime
- 1992-07-24 EP EP92306816A patent/EP0526135B1/de not_active Expired - Lifetime
- 1992-07-24 AT AT92306816T patent/ATE165921T1/de not_active IP Right Cessation
- 1992-07-24 DE DE69225362T patent/DE69225362T2/de not_active Expired - Fee Related
-
1994
- 1994-03-15 US US08/212,855 patent/US5438442A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0526135B1 (de) | 1998-05-06 |
JPH0534702A (ja) | 1993-02-12 |
US5317437A (en) | 1994-05-31 |
ATE165921T1 (de) | 1998-05-15 |
US5438442A (en) | 1995-08-01 |
EP0526135A1 (de) | 1993-02-03 |
DE69225362T2 (de) | 1998-09-17 |
JP3029489B2 (ja) | 2000-04-04 |
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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 |