DE68925468T2 - Ansteuerungsverfahren einer mehrschichtigen Flüssigkristall-Anzeigevorrichtung - Google Patents
Ansteuerungsverfahren einer mehrschichtigen Flüssigkristall-AnzeigevorrichtungInfo
- Publication number
- DE68925468T2 DE68925468T2 DE68925468T DE68925468T DE68925468T2 DE 68925468 T2 DE68925468 T2 DE 68925468T2 DE 68925468 T DE68925468 T DE 68925468T DE 68925468 T DE68925468 T DE 68925468T DE 68925468 T2 DE68925468 T2 DE 68925468T2
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- display device
- crystal display
- driving method
- multilayer liquid
- 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
- G02F1/1347—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
- G02F1/13471—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 in which all the liquid crystal cells or layers remain transparent, e.g. FLC, ECB, DAP, HAN, TN, STN, SBE-LC cells
- G02F1/13473—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 in which all the liquid crystal cells or layers remain transparent, e.g. FLC, ECB, DAP, HAN, TN, STN, SBE-LC cells for wavelength filtering or for colour display without the use of colour mosaic filters
-
- 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
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63294373A JP2598495B2 (ja) | 1988-11-21 | 1988-11-21 | 液晶表示装置の駆動方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68925468D1 DE68925468D1 (de) | 1996-02-29 |
DE68925468T2 true DE68925468T2 (de) | 1996-07-04 |
Family
ID=17806877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68925468T Expired - Fee Related DE68925468T2 (de) | 1988-11-21 | 1989-11-21 | Ansteuerungsverfahren einer mehrschichtigen Flüssigkristall-Anzeigevorrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5090794A (de) |
EP (1) | EP0370773B1 (de) |
JP (1) | JP2598495B2 (de) |
DE (1) | DE68925468T2 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5264952A (en) * | 1989-11-20 | 1993-11-23 | Sharp Kabushiki Kaisha | Two celled color liquid crystal display device |
JPH0498223A (ja) * | 1990-08-17 | 1992-03-30 | Nec Corp | 液晶素子 |
JP2721284B2 (ja) * | 1991-02-07 | 1998-03-04 | 株式会社東芝 | 液晶表示素子および光学異方素子 |
JP2680484B2 (ja) * | 1991-05-20 | 1997-11-19 | シャープ株式会社 | 光書き込み型液晶表示装置 |
US5457551A (en) * | 1993-10-08 | 1995-10-10 | Planar Systems, Inc. | Frame response compensated, video rate addressable liquid crystal passive matrix display system |
US6985127B1 (en) | 1994-09-01 | 2006-01-10 | The United States Of America As Represented By The Secretary Of The Navy | Programmable gray-scale liquid crystal display |
GB2299698A (en) * | 1995-03-30 | 1996-10-09 | Sharp Kk | Colour display |
US5953090A (en) * | 1995-06-07 | 1999-09-14 | Asahi Glass Company Ltd. | Reflection type color liquid crystal display apparatus |
GB2314641A (en) * | 1996-06-26 | 1998-01-07 | Sharp Kk | Liquid crystal devices |
GB2314640A (en) * | 1996-06-26 | 1998-01-07 | Sharp Kk | Liquid crystal devices |
US6812624B1 (en) * | 1999-07-20 | 2004-11-02 | Sri International | Electroactive polymers |
JP3547712B2 (ja) * | 2001-02-13 | 2004-07-28 | ナノックス株式会社 | 反射型液晶表示装置とその製造方法 |
TWI233500B (en) * | 2001-04-23 | 2005-06-01 | Reveo Inc | Image display system and electrically actuatable image combiner therefor |
JP4033148B2 (ja) * | 2004-03-03 | 2008-01-16 | ソニー株式会社 | レンズ鏡筒および撮像装置 |
KR20100053536A (ko) | 2007-06-29 | 2010-05-20 | 아트피셜 머슬, 인코퍼레이션 | 감각적 피드백을 부여하는 전기활성 고분자 변환기 |
EP2239793A1 (de) | 2009-04-11 | 2010-10-13 | Bayer MaterialScience AG | Elektrisch schaltbarer Polymerfilmaufbau und dessen Verwendung |
CN103262144B (zh) * | 2010-12-17 | 2016-08-17 | 杜比实验室特许公司 | 用于显示面板的量子点 |
TWI542269B (zh) | 2011-03-01 | 2016-07-11 | 拜耳材料科學股份有限公司 | 用於生產可變形聚合物裝置和薄膜的自動化生產方法 |
JP2014517331A (ja) | 2011-03-22 | 2014-07-17 | バイエル・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 電場応答性高分子アクチュエータレンチキュラシステム |
WO2013142552A1 (en) | 2012-03-21 | 2013-09-26 | Bayer Materialscience Ag | Roll-to-roll manufacturing processes for producing self-healing electroactive polymer devices |
WO2013192143A1 (en) | 2012-06-18 | 2013-12-27 | Bayer Intellectual Property Gmbh | Stretch frame for stretching process |
WO2014066576A1 (en) | 2012-10-24 | 2014-05-01 | Bayer Intellectual Property Gmbh | Polymer diode |
EP3123240A2 (de) | 2014-03-26 | 2017-02-01 | Dolby Laboratories Licensing Corp. | Globale lichtkompensation in verschiedenen anzeigen |
US11151914B1 (en) * | 2020-04-09 | 2021-10-19 | Nvidia Corporation | Defective pixel identification and mitigation in multi-layer liquid crystal displays |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5927915B2 (ja) * | 1976-07-09 | 1984-07-09 | 松下電器産業株式会社 | 液晶表示装置 |
JPS53101296A (en) * | 1977-02-16 | 1978-09-04 | Seiko Epson Corp | Display unit |
JPS5536802A (en) * | 1978-07-25 | 1980-03-14 | Asahi Glass Co Ltd | Liquid crystal color display device |
JPS55166619A (en) * | 1979-06-15 | 1980-12-25 | Stanley Electric Co Ltd | Multilayer liquid crystal display device |
JPS5667817A (en) * | 1979-11-09 | 1981-06-08 | Canon Inc | Liquid crystal indicator |
JPS5792311A (en) * | 1980-11-28 | 1982-06-08 | Sharp Corp | Guest-host type liquid crystal display element |
US4443065A (en) * | 1980-12-09 | 1984-04-17 | Sharp Kabushiki Kaisha | Interference color compensation double layered twisted nematic display |
JPS6019123A (ja) * | 1983-07-13 | 1985-01-31 | Stanley Electric Co Ltd | 液晶表示装置 |
JPH0656459B2 (ja) * | 1985-04-05 | 1994-07-27 | 株式会社日立製作所 | 液晶表示素子 |
EP0246842B1 (de) * | 1986-05-19 | 1998-09-23 | Seiko Epson Corporation | Flüssigkristall-Anzeigevorrichtung |
JPS62283684A (ja) * | 1986-06-02 | 1987-12-09 | Hitachi Ltd | 光プロ−ブ装置 |
JPS63234225A (ja) * | 1987-03-23 | 1988-09-29 | Sharp Corp | 液晶表示装置 |
JPS6444417A (en) * | 1987-08-12 | 1989-02-16 | Matsushita Electric Ind Co Ltd | Liquid crystal display device |
WO1989003542A1 (en) * | 1987-10-06 | 1989-04-20 | Asahi Glass Company Ltd. | Liquid crystal display device |
JPH0797189B2 (ja) * | 1987-10-07 | 1995-10-18 | シャープ株式会社 | 液晶表示装置 |
DE3887436T2 (de) * | 1987-10-13 | 1994-05-11 | Fujitsu Ltd | Flüssigkristall-Anzeigetafel. |
JPH01124823A (ja) * | 1987-11-09 | 1989-05-17 | Fujitsu Ltd | 強誘電性液晶カラー表示装置 |
-
1988
- 1988-11-21 JP JP63294373A patent/JP2598495B2/ja not_active Expired - Lifetime
-
1989
- 1989-11-21 EP EP89312086A patent/EP0370773B1/de not_active Expired - Lifetime
- 1989-11-21 US US07/439,876 patent/US5090794A/en not_active Expired - Lifetime
- 1989-11-21 DE DE68925468T patent/DE68925468T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH02140720A (ja) | 1990-05-30 |
EP0370773A2 (de) | 1990-05-30 |
US5090794A (en) | 1992-02-25 |
EP0370773A3 (en) | 1990-11-07 |
EP0370773B1 (de) | 1996-01-17 |
JP2598495B2 (ja) | 1997-04-09 |
DE68925468D1 (de) | 1996-02-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |