CN1707319A - 双稳态型液晶显示装置 - Google Patents
双稳态型液晶显示装置 Download PDFInfo
- Publication number
- CN1707319A CN1707319A CNA2005100761198A CN200510076119A CN1707319A CN 1707319 A CN1707319 A CN 1707319A CN A2005100761198 A CNA2005100761198 A CN A2005100761198A CN 200510076119 A CN200510076119 A CN 200510076119A CN 1707319 A CN1707319 A CN 1707319A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- substrate
- orientation
- state
- mentioned
- 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.)
- Granted
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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
- G02F1/137—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
- G02F1/1391—Bistable or multi-stable liquid crystal 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
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133738—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homogeneous alignment
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
- G02F1/133761—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle with different pretilt angles
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP169739/2004 | 2004-06-08 | ||
JP2004169739A JP2005351953A (ja) | 2004-06-08 | 2004-06-08 | 双安定化型液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1707319A true CN1707319A (zh) | 2005-12-14 |
CN100568060C CN100568060C (zh) | 2009-12-09 |
Family
ID=35448485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100761198A Expired - Fee Related CN100568060C (zh) | 2004-06-08 | 2005-06-08 | 双稳态型液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20050270463A1 (zh) |
JP (1) | JP2005351953A (zh) |
CN (1) | CN100568060C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114415B (zh) * | 2006-07-25 | 2011-01-12 | 元太科技工业股份有限公司 | 双稳态显示器的驱动装置及其方法 |
CN101542361B (zh) * | 2007-06-15 | 2011-09-21 | 株式会社理光 | 减少电子纸显示器上的图像伪像的方法 |
CN110058470A (zh) * | 2019-06-13 | 2019-07-26 | 京东方科技集团股份有限公司 | 一种显示面板及其制作方法和显示设备 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7876385B2 (en) * | 2007-02-27 | 2011-01-25 | Lachezar Komitov | Liquid crystal device |
JP2008257047A (ja) * | 2007-04-06 | 2008-10-23 | Nano Loa Inc | 液晶デバイスおよび液晶デバイスの駆動方法 |
US9679506B2 (en) | 2012-06-25 | 2017-06-13 | Sharp Kabushiki Kaisha | Multiple function display system |
US10708575B2 (en) | 2012-06-25 | 2020-07-07 | Sharp Kabushiki Kaisha | Display system with diffuse and specular reflective modes |
FR3025032B1 (fr) * | 2014-08-25 | 2017-12-08 | Commissariat Energie Atomique | Ecran et dispositif d'affichage en retroprojection |
CN107148645A (zh) * | 2014-10-27 | 2017-09-08 | 夏普株式会社 | 具有漫反射模式和镜面反射模式的显示系统 |
US10699612B2 (en) | 2014-10-27 | 2020-06-30 | Sharp Kabushiki Kaisha | Display system with specular reflective mode |
US9989841B2 (en) | 2015-08-20 | 2018-06-05 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Rear projection display screen and device |
CN106707636A (zh) * | 2017-03-30 | 2017-05-24 | 京东方科技集团股份有限公司 | 一种显示面板、显示装置及显示面板制备方法 |
CN108681156B (zh) * | 2018-04-28 | 2024-08-02 | 新辉开科技(深圳)有限公司 | 一种不同背景色的电子车牌液晶显示器 |
US10823990B2 (en) * | 2018-05-16 | 2020-11-03 | Sharp Kabushiki Kaisha | Bistable switchable liquid crystal private device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3347678B2 (ja) * | 1998-06-18 | 2002-11-20 | キヤノン株式会社 | 液晶素子とその駆動方法 |
GB2343011A (en) * | 1998-10-20 | 2000-04-26 | Sharp Kk | A liquid crystal display device |
-
2004
- 2004-06-08 JP JP2004169739A patent/JP2005351953A/ja not_active Withdrawn
-
2005
- 2005-06-06 US US11/145,825 patent/US20050270463A1/en not_active Abandoned
- 2005-06-08 CN CNB2005100761198A patent/CN100568060C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114415B (zh) * | 2006-07-25 | 2011-01-12 | 元太科技工业股份有限公司 | 双稳态显示器的驱动装置及其方法 |
CN101542361B (zh) * | 2007-06-15 | 2011-09-21 | 株式会社理光 | 减少电子纸显示器上的图像伪像的方法 |
CN110058470A (zh) * | 2019-06-13 | 2019-07-26 | 京东方科技集团股份有限公司 | 一种显示面板及其制作方法和显示设备 |
CN110058470B (zh) * | 2019-06-13 | 2022-04-01 | 京东方科技集团股份有限公司 | 一种显示面板及其制作方法和显示设备 |
Also Published As
Publication number | Publication date |
---|---|
JP2005351953A (ja) | 2005-12-22 |
CN100568060C (zh) | 2009-12-09 |
US20050270463A1 (en) | 2005-12-08 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: S. SOUND CO., LTD. Free format text: FORMER OWNER: ALPS ELECTRIC CO., LTD. Effective date: 20110215 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TOKYO METROPOLITAN, JAPAN TO: LONDON, THE UK |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110215 Address after: London, England Patentee after: S. Sander Ltd Address before: Tokyo, Japan, Japan Patentee before: Alps Electric Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: OUNAN OUWEICHI GROUP CO., LTD. Free format text: FORMER OWNER: S. SOUND CO., LTD. Effective date: 20110714 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: LONDON, THE UK TO: WASHINGTON, THE USA |
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TR01 | Transfer of patent right |
Effective date of registration: 20110714 Address after: Washington, USA Patentee after: European and southern European Refco Group Ltd Address before: London, England Patentee before: S. Sander Ltd |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20130608 |