CN1256614C - 一种具有向列相特性的胆甾相液晶显示器 - Google Patents
一种具有向列相特性的胆甾相液晶显示器 Download PDFInfo
- Publication number
- CN1256614C CN1256614C CN 02158685 CN02158685A CN1256614C CN 1256614 C CN1256614 C CN 1256614C CN 02158685 CN02158685 CN 02158685 CN 02158685 A CN02158685 A CN 02158685A CN 1256614 C CN1256614 C CN 1256614C
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- light
- polaroid
- focal conic
- lcd
- 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
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 title claims abstract description 30
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 104
- 230000003287 optical effect Effects 0.000 claims abstract description 11
- 230000008859 change Effects 0.000 claims abstract description 8
- 230000005684 electric field Effects 0.000 claims abstract description 5
- 210000002858 crystal cell Anatomy 0.000 claims description 27
- 230000004044 response Effects 0.000 claims description 14
- 230000010287 polarization Effects 0.000 claims description 11
- 239000004988 Nematic liquid crystal Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 4
- 241001270131 Agaricus moelleri Species 0.000 claims description 3
- 230000003595 spectral effect Effects 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 238000009738 saturating Methods 0.000 claims 2
- 230000033228 biological regulation Effects 0.000 claims 1
- 239000000969 carrier Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 238000001228 spectrum Methods 0.000 claims 1
- 239000013078 crystal Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000003098 cholesteric effect Effects 0.000 abstract description 3
- 230000006386 memory function Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000028161 membrane depolarization Effects 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
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
- G02F1/13718—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 a change of the texture state of a cholesteric liquid crystal
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02158685 CN1256614C (zh) | 2002-12-26 | 2002-12-26 | 一种具有向列相特性的胆甾相液晶显示器 |
AU2003289616A AU2003289616A1 (en) | 2002-12-26 | 2003-12-19 | Cholesteric phase liquid crystal display with the property of nematic phase |
PCT/CN2003/001090 WO2004059376A1 (fr) | 2002-12-26 | 2003-12-19 | Afficheur a cristaux liquides en phase cholesterique presentant les proprietes d'une phase nematique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02158685 CN1256614C (zh) | 2002-12-26 | 2002-12-26 | 一种具有向列相特性的胆甾相液晶显示器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1510478A CN1510478A (zh) | 2004-07-07 |
CN1256614C true CN1256614C (zh) | 2006-05-17 |
Family
ID=32661090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02158685 Expired - Fee Related CN1256614C (zh) | 2002-12-26 | 2002-12-26 | 一种具有向列相特性的胆甾相液晶显示器 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN1256614C (zh) |
AU (1) | AU2003289616A1 (zh) |
WO (1) | WO2004059376A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100335945C (zh) * | 2005-10-17 | 2007-09-05 | 北京科技大学 | 一种对胆甾相液晶所存储信息的擦除或写入方法 |
EP1816508A1 (en) | 2006-02-02 | 2007-08-08 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
US9782706B1 (en) | 2008-04-16 | 2017-10-10 | Selecto, Inc. | Flow connector for connecting screw-type filtration head to lug-type sump |
CN102063870A (zh) * | 2010-11-19 | 2011-05-18 | 友达光电股份有限公司 | 双稳态显示器的驱动方法 |
CN103048829B (zh) * | 2013-01-08 | 2015-09-09 | 深圳市华星光电技术有限公司 | 一种透明显示装置 |
US8994912B2 (en) | 2013-01-08 | 2015-03-31 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Transparent display device |
CN110850624A (zh) * | 2019-11-25 | 2020-02-28 | 南京华日触控显示科技有限公司 | 一种上下不同配向方式的胆甾相液晶显示屏及其方法 |
CN113759612A (zh) * | 2021-08-19 | 2021-12-07 | 华南师范大学 | 一种基于胆甾相液晶的反射式滤光片及其制备方法和应用 |
WO2024152348A1 (zh) * | 2023-01-20 | 2024-07-25 | 京东方科技集团股份有限公司 | 显示模组及其驱动方法、显示装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2767790B2 (ja) * | 1985-05-07 | 1998-06-18 | セイコーエプソン株式会社 | 液晶電気光学装置の駆動方法 |
JPH06214529A (ja) * | 1993-01-18 | 1994-08-05 | Fujitsu Kiden Ltd | 相転移型液晶の駆動方法 |
US5889566A (en) * | 1994-04-11 | 1999-03-30 | Advanced Display Systems, Inc. | Multistable cholesteric liquid crystal devices driven by width-dependent voltage pulse |
JP2003505742A (ja) * | 1999-07-21 | 2003-02-12 | 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 | 双安定コレステリック液晶表示装置の単極駆動 |
-
2002
- 2002-12-26 CN CN 02158685 patent/CN1256614C/zh not_active Expired - Fee Related
-
2003
- 2003-12-19 AU AU2003289616A patent/AU2003289616A1/en not_active Abandoned
- 2003-12-19 WO PCT/CN2003/001090 patent/WO2004059376A1/zh not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1510478A (zh) | 2004-07-07 |
AU2003289616A1 (en) | 2004-07-22 |
WO2004059376A1 (fr) | 2004-07-15 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081205 Address after: Beijing City, Fengtai District Science City Haiying Road No. 9 Building Room 402 (Park) Patentee after: Beijing Zhongzhi Tonghui Technology Co., Ltd. Address before: Beijing city Fengtai District Donggaodi Mei Yuen Lane 23 building 4 unit 5 Patentee before: Wen Jingwu |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING ZHONGZHI TONGHUI SCIENCE CO., LTD. Free format text: FORMER OWNER: WEN JINGWU Effective date: 20081205 |
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C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 102600 No. 6 loyalty Road, Xihongmen Town, Beijing, Daxing District Patentee after: Beijing Zhongzhi Tonghui Technology Co., Ltd. Address before: The 100070 Beijing Seahawks Fengtai District Science City Road No. 9 Building Room 402 (Park) Patentee before: Beijing Zhongzhi Tonghui Technology Co., Ltd. |
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C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 102600 No. 6 loyalty Road, Xihongmen Town, Beijing, Daxing District Patentee after: The many intelligence in Beijing shines together Science and Technology Co., Ltd. Address before: 102600 No. 6 loyalty Road, Xihongmen Town, Beijing, Daxing District Patentee before: Beijing Zhongzhi Tonghui Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060517 Termination date: 20191226 |
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CF01 | Termination of patent right due to non-payment of annual fee |