DE69321523D1 - Reflektive Flüssigkristall-Anzeigevorrichtung - Google Patents
Reflektive Flüssigkristall-AnzeigevorrichtungInfo
- Publication number
- DE69321523D1 DE69321523D1 DE69321523T DE69321523T DE69321523D1 DE 69321523 D1 DE69321523 D1 DE 69321523D1 DE 69321523 T DE69321523 T DE 69321523T DE 69321523 T DE69321523 T DE 69321523T DE 69321523 D1 DE69321523 D1 DE 69321523D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- display device
- crystal display
- reflective liquid
- reflective
- 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 - Lifetime
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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
- G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133637—Birefringent elements, e.g. for optical compensation characterised by the wavelength dispersion
-
- 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
- G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/02—Function characteristic reflective
-
- 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
- G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
- G02F2413/01—Number of plates being 1
-
- 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
- G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
- G02F2413/08—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates with a particular optical axis orientation
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4169540A JP2771392B2 (ja) | 1992-06-26 | 1992-06-26 | 反射型液晶表示装置 |
| JP26131092 | 1992-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69321523D1 true DE69321523D1 (de) | 1998-11-19 |
| DE69321523T2 DE69321523T2 (de) | 1999-05-06 |
Family
ID=26492818
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69321523T Expired - Lifetime DE69321523T2 (de) | 1992-06-26 | 1993-06-28 | Reflektive Flüssigkristall-Anzeigevorrichtung |
| DE69331162T Expired - Lifetime DE69331162T2 (de) | 1992-06-26 | 1993-06-28 | Reflektive Flüssigkristallanzeigevorrichtung |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69331162T Expired - Lifetime DE69331162T2 (de) | 1992-06-26 | 1993-06-28 | Reflektive Flüssigkristallanzeigevorrichtung |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US5684551A (de) |
| EP (2) | EP0576303B1 (de) |
| DE (2) | DE69321523T2 (de) |
Families Citing this family (93)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69321523T2 (de) * | 1992-06-26 | 1999-05-06 | Sharp Kk | Reflektive Flüssigkristall-Anzeigevorrichtung |
| KR100268069B1 (ko) * | 1995-12-11 | 2000-10-16 | 마찌다 가쯔히꼬 | 반사판, 반사판이 결합된 반사형 액정 표시 장치 및 그 제조 방 법 |
| US6008875A (en) * | 1996-04-30 | 1999-12-28 | Nec Corporation | TN-mode liquid crystal display wherein a leveling layer is formed on the surface of an uneven electrode |
| US7872728B1 (en) | 1996-10-22 | 2011-01-18 | Seiko Epson Corporation | Liquid crystal panel substrate, liquid crystal panel, and electronic device and projection display device using the same |
| WO1998018044A1 (fr) * | 1996-10-22 | 1998-04-30 | Seiko Epson Corporation | Panneau a cristaux liquides a matrice active |
| DE69726819T2 (de) * | 1996-10-22 | 2004-07-01 | Seiko Epson Corp. | Substrat für eine reflektive Flüssigkristalltafel |
| JP3213242B2 (ja) * | 1996-10-23 | 2001-10-02 | シャープ株式会社 | 反射板、反射型液晶表示装置およびその製造方法 |
| JP3854392B2 (ja) | 1996-11-11 | 2006-12-06 | 同和鉱業株式会社 | 光学的フィルター |
| JP3339334B2 (ja) | 1996-12-05 | 2002-10-28 | 松下電器産業株式会社 | 反射型液晶表示素子 |
| JP3452742B2 (ja) * | 1996-12-24 | 2003-09-29 | シャープ株式会社 | 液晶表示装置 |
| JP3310569B2 (ja) * | 1997-02-26 | 2002-08-05 | シャープ株式会社 | 反射型液晶表示装置 |
| JP3399773B2 (ja) * | 1997-03-05 | 2003-04-21 | シャープ株式会社 | 液晶表示装置 |
| JP3270821B2 (ja) * | 1997-03-12 | 2002-04-02 | シャープ株式会社 | 反射型液晶表示装置およびその製造方法 |
| US6181397B1 (en) * | 1997-04-01 | 2001-01-30 | Dai Nippon Printing Co., Ltd. | Reflection-type liquid crystal display panel and method of fabricating the same |
| CN1294447C (zh) | 1997-04-23 | 2007-01-10 | 夏普公司 | 反射型液晶显示装置 |
| US6980267B1 (en) * | 1997-05-09 | 2005-12-27 | Lg.Philips Lcd Co., Ltd. | Reflective-type liquid crystal display device having two uniaxial compensation films of same type and method for making the same |
| US6580484B2 (en) | 1997-05-09 | 2003-06-17 | Sharp Kabushiki Kaisha | Laminated phase plate and liquid crystal display comprising the laminated phase plate |
| KR100268006B1 (ko) * | 1997-05-22 | 2000-10-16 | 구본준 | 액정표시소자용반사판의제조방법 |
| TW482921B (en) * | 1997-06-16 | 2002-04-11 | Matsushita Electric Ind Co Ltd | Reflective liquid crystal display device |
| JP3122143B2 (ja) * | 1997-06-30 | 2001-01-09 | シチズン時計株式会社 | 時 計 |
| JPH1124065A (ja) * | 1997-07-07 | 1999-01-29 | Sharp Corp | 液晶表示装置 |
| US6271901B1 (en) * | 1997-07-14 | 2001-08-07 | Citizen Watch Co., Ltd. | Liquid crystal display device with two reflective polarizers providing metallic appearance effects |
| US6330047B1 (en) | 1997-07-28 | 2001-12-11 | Sharp Kabushiki Kaisha | Liquid crystal display device and method for fabricating the same |
| US6195140B1 (en) | 1997-07-28 | 2001-02-27 | Sharp Kabushiki Kaisha | Liquid crystal display in which at least one pixel includes both a transmissive region and a reflective region |
| US6011605A (en) * | 1997-08-04 | 2000-01-04 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display with a metallic reflecting electrode having a two layer film of Ti and Al alloy |
| JP3802658B2 (ja) * | 1997-08-07 | 2006-07-26 | セイコーエプソン株式会社 | 液晶表示装置及びそれを用いた電子機器 |
| JP3210274B2 (ja) | 1997-08-25 | 2001-09-17 | 松下電器産業株式会社 | 反射型液晶表示素子 |
| JPH1184415A (ja) * | 1997-09-04 | 1999-03-26 | Sony Corp | 反射型液晶表示装置 |
| JPH11109067A (ja) * | 1997-10-01 | 1999-04-23 | Citizen Watch Co Ltd | 小型電子機器 |
| US6108064A (en) * | 1997-11-06 | 2000-08-22 | Sharp Kabushiki Kaisha | Reflective-type liquid crystal display device including a single polarizer plate |
| US6295109B1 (en) | 1997-12-26 | 2001-09-25 | Sharp Kabushiki Kaisha | LCD with plurality of pixels having reflective and transmissive regions |
| JP3380482B2 (ja) | 1997-12-26 | 2003-02-24 | シャープ株式会社 | 液晶表示装置 |
| US6473220B1 (en) * | 1998-01-22 | 2002-10-29 | Trivium Technologies, Inc. | Film having transmissive and reflective properties |
| JPH11259018A (ja) * | 1998-03-10 | 1999-09-24 | Sony Corp | 拡散反射板の製造方法及び反射型表示装置 |
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| EP1045272A3 (de) * | 1999-04-12 | 2004-02-25 | Matsushita Electric Industrial Co., Ltd. | Reflektive Farb-Flüssigkristall-Anzeigevorrichtung |
| JP3091190B1 (ja) | 1999-06-30 | 2000-09-25 | 京セラ株式会社 | 半透過型液晶表示装置 |
| JP2001013500A (ja) * | 1999-06-30 | 2001-01-19 | Matsushita Electric Ind Co Ltd | 反射型液晶表示素子 |
| TWI224227B (en) | 1999-07-14 | 2004-11-21 | Sanyo Electric Co | Method for making a reflection type liquid crystal display device |
| JP3493321B2 (ja) * | 1999-07-21 | 2004-02-03 | シャープ株式会社 | 液晶表示装置 |
| JP2001066596A (ja) * | 1999-08-24 | 2001-03-16 | Nec Corp | 液晶表示装置 |
| US6346977B1 (en) | 1999-09-28 | 2002-02-12 | Sharp Laboratories Of America, Inc. | Reflective liquid crystal display panel with diffraction grating between pixel electrodes |
| JP3524831B2 (ja) | 1999-12-15 | 2004-05-10 | シャープ株式会社 | 反射型および透過型液晶表示装置 |
| TW526357B (en) * | 1999-12-22 | 2003-04-01 | Matsushita Electric Ind Co Ltd | Reflective liquid crystal display element and image display device using the same |
| JP3626652B2 (ja) * | 2000-01-21 | 2005-03-09 | 日本電気株式会社 | 反射型液晶表示装置及びその製造方法 |
| US6563559B2 (en) | 2000-02-02 | 2003-05-13 | Sanyo Electric Co., Ltd. | Reflective liquid crystal display having increase luminance for each display pixel |
| JP2001343660A (ja) | 2000-03-31 | 2001-12-14 | Sharp Corp | 液晶表示装置およびその欠陥修正方法 |
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| TW548689B (en) * | 2001-01-25 | 2003-08-21 | Fujitsu Display Tech | Reflection type liquid crystal display device and manufacturing method thereof |
| JP4651826B2 (ja) | 2001-01-31 | 2011-03-16 | Ｎｅｃ液晶テクノロジー株式会社 | 反射型表示装置及びその製造方法 |
| US20020177079A1 (en) * | 2001-05-23 | 2002-11-28 | Chung-Yuan Liu | Method of manufacturing a reflector |
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| EP1422682B1 (de) * | 2001-08-29 | 2011-07-13 | Seiko Epson Corporation | Elektrooptische einrichtung und elektronische vorrichtung |
| EP1312973A3 (de) * | 2001-10-31 | 2004-02-11 | Optrex Corporation | Transflektive farbige Flüssigkristallanzeige und Verfahren zur Herstellung eines Substrates hierfür |
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| US7271865B2 (en) * | 2004-12-02 | 2007-09-18 | Research Foundation Of The University Of Central Florida, Inc. | General film compensated reflective twisted nematic liquid crystal display |
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| WO2009108896A1 (en) | 2008-02-27 | 2009-09-03 | Brilliant Film, Llc | Concentrators for solar power generating systems |
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| CN108873435B (zh) * | 2018-07-11 | 2021-09-17 | 信利半导体有限公司 | 阵列基板的制作方法、阵列基板及液晶显示器 |
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| US4266859A (en) * | 1977-10-14 | 1981-05-12 | Citizen Watch Co., Ltd. | Liquid crystal display device |
| JPS5548733A (en) * | 1978-10-04 | 1980-04-08 | Citizen Watch Co Ltd | Reflecting type colored liquid crystal display device |
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| JPS5681887A (en) * | 1979-12-07 | 1981-07-04 | Seiko Instr & Electronics | Liquid crystal display unit |
| US4431272A (en) * | 1980-05-08 | 1984-02-14 | Kabushiki Kaisha Suwa Seikosha | Liquid crystal display device |
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-
1993
- 1993-06-28 DE DE69321523T patent/DE69321523T2/de not_active Expired - Lifetime
- 1993-06-28 EP EP93305026A patent/EP0576303B1/de not_active Expired - Lifetime
- 1993-06-28 DE DE69331162T patent/DE69331162T2/de not_active Expired - Lifetime
- 1993-06-28 EP EP97117741A patent/EP0821261B1/de not_active Expired - Lifetime
-
1995
- 1995-09-11 US US08/526,275 patent/US5684551A/en not_active Expired - Lifetime
-
1997
- 1997-07-02 US US08/887,219 patent/US5847789A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0576303A1 (de) | 1993-12-29 |
| DE69321523T2 (de) | 1999-05-06 |
| EP0576303B1 (de) | 1998-10-14 |
| US5847789A (en) | 1998-12-08 |
| EP0821261B1 (de) | 2001-11-14 |
| DE69331162T2 (de) | 2002-06-20 |
| EP0821261A1 (de) | 1998-01-28 |
| DE69331162D1 (de) | 2001-12-20 |
| US5684551A (en) | 1997-11-04 |
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