JP5118072B2 - 液晶表示パネル - Google Patents
液晶表示パネル Download PDFInfo
- Publication number
- JP5118072B2 JP5118072B2 JP2009006079A JP2009006079A JP5118072B2 JP 5118072 B2 JP5118072 B2 JP 5118072B2 JP 2009006079 A JP2009006079 A JP 2009006079A JP 2009006079 A JP2009006079 A JP 2009006079A JP 5118072 B2 JP5118072 B2 JP 5118072B2
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- JP
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- Prior art keywords
- carbon nanotube
- liquid crystal
- substrate
- alignment layer
- layer
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Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/02—Alignment layer characterised by chemical composition
-
- 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
- G02F1/133765—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers without a surface treatment
-
- 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
- G02F1/133796—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers having conducting property
-
- 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
- G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/36—Micro- or nanomaterials
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Nonlinear Science (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Liquid Crystal (AREA)
Description
104 第一基板
106 第一透明電極層
108 第一配向層
1082 第一溝
110 第二偏光板
112 第二基板
114 第二透明電極層
116 第二配向層
1162 第二溝
118 液晶層
120 液晶分子
300 液晶表示パネル
302 第一基板
304 第一配向層
304a 第一カーボンナノチューブ構造体
304b 第一固定層
308 第一溝
309 透過軸
322 第二基板
324 第二配向層
324a 第二カーボンナノチューブ構造体
334b 第二固定層
328 第二溝
338 液晶層
329 透過軸
Claims (8)
- 第一基板及び第二基板と、前記第一基板及び第二基板に挟まれた液晶層と、前記第一基板に設置された第一配向層及び前記第二基板に設置された第二配向層と、を含み、
前記第一配向層及び前記第二配向層の少なくとも一方が、固定層及びカーボンナノチューブ構造体を含み、
前記カーボンナノチューブ構造体が、複数のカーボンナノチューブからなる少なくとも一枚の連続のカーボンナノチューブフィルムを含み、前記カーボンナノチューブフィルムの幅が100μm〜10cmであることを特徴とする液晶表示パネル。 - 前記カーボンナノチューブ構造体が、少なくとも二枚のカーボンナノチューブフィルムを含み、
前記少なくとも二枚のカーボンナノチューブフィルムが積層され、
それぞれの前記カーボンナノチューブフィルムにおけるカーボンナノチューブが、同じ方向に沿って配列されていることを特徴とする、請求項1に記載の液晶表示パネル。 - 単一の前記カーボンナノチューブフィルムにおけるカーボンナノチューブが、相互に平行に配列されていることを特徴とする、請求項1又は2に記載の液晶表示パネル。
- 単一の前記カーボンナノチューブフィルムにおけるカーボンナノチューブが、端と端が接続された複数のカーボンナノチューブセグメントを含むことを特徴とする、請求項1〜3のいずれか一項に記載の液晶表示パネル。
- 前記固定層の厚さが、20nm〜2μmであることを特徴とする、請求項1に記載の液晶表示パネル。
- 前記カーボンナノチューブ構造体の表面に、複数の溝が形成されていることを特徴とする、請求項1〜4のいずれか一項に記載の液晶表示パネル。
- 前記第一配向層及び前記第二配向層の両方が前記カーボンナノチューブ構造体を含み、
前記第一配向層に設置されたカーボンナノチューブ構造体において、前記溝が第一方向に沿って配列され、
前記第二配向層に設置されたカーボンナノチューブ構造体において、前記溝が第二方向に沿って配列されていることを特徴とする、請求項6に記載の液晶表示パネル。 - 前記第一方向が、前記第二方向と直交することを特徴とする、請求項7に記載の液晶表示パネル。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810066041.5 | 2008-02-01 | ||
CNA2008100660415A CN101498864A (zh) | 2008-02-01 | 2008-02-01 | 液晶显示屏 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009187004A JP2009187004A (ja) | 2009-08-20 |
JP5118072B2 true JP5118072B2 (ja) | 2013-01-16 |
Family
ID=40454055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009006079A Active JP5118072B2 (ja) | 2008-02-01 | 2009-01-14 | 液晶表示パネル |
Country Status (3)
Country | Link |
---|---|
US (1) | US20090073363A1 (ja) |
JP (1) | JP5118072B2 (ja) |
CN (1) | CN101498864A (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8224491B2 (en) * | 2007-11-30 | 2012-07-17 | Honeywell International Inc. | Portable wireless remote control unit for use with zoned HVAC system |
CN101498865B (zh) * | 2008-02-01 | 2011-05-04 | 清华大学 | 液晶显示屏 |
CN101515091B (zh) * | 2008-02-22 | 2012-07-18 | 清华大学 | 液晶显示屏的制备方法 |
CN101526696B (zh) * | 2008-03-07 | 2010-11-10 | 清华大学 | 液晶显示屏 |
CN101526695B (zh) * | 2008-03-07 | 2011-12-21 | 清华大学 | 液晶显示屏 |
CN101566760B (zh) * | 2008-04-23 | 2010-09-29 | 清华大学 | 液晶显示屏 |
CN101943850B (zh) * | 2009-07-03 | 2013-04-24 | 清华大学 | 发声银幕及使用该发声银幕的放映系统 |
CN101880035A (zh) | 2010-06-29 | 2010-11-10 | 清华大学 | 碳纳米管结构 |
CN104914616B (zh) * | 2015-06-30 | 2018-05-18 | 厦门天马微电子有限公司 | 显示面板及显示装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6057637A (en) * | 1996-09-13 | 2000-05-02 | The Regents Of The University Of California | Field emission electron source |
FR2825480B1 (fr) * | 2001-05-31 | 2003-12-19 | Nemoptic | Polyimides pour ancrage de cristaux liquides, dispositifs d'affichage les incluant et procede de preparation de ces dispositifs |
US20030214475A1 (en) * | 2002-05-17 | 2003-11-20 | Sharp Kabushiki Kaisha | Display medium |
US7347957B2 (en) * | 2003-07-10 | 2008-03-25 | Sipix Imaging, Inc. | Methods and compositions for improved electrophoretic display performance |
CN1281982C (zh) * | 2002-09-10 | 2006-10-25 | 清华大学 | 一种偏光元件及其制造方法 |
CN100411979C (zh) * | 2002-09-16 | 2008-08-20 | 清华大学 | 一种碳纳米管绳及其制造方法 |
US20070116916A1 (en) * | 2003-04-28 | 2007-05-24 | Hidemi Ito | Electromagnetic-shielding light-diffusing sheet |
JP4541752B2 (ja) * | 2003-04-28 | 2010-09-08 | タキロン株式会社 | 電磁波シールド性光拡散シート |
KR20050087106A (ko) * | 2004-02-24 | 2005-08-31 | 삼성에스디아이 주식회사 | Bsd 에미터, 이를 채용한 전계 방출 표시장치 및전계방출형 백라이트 소자 |
CN1296436C (zh) * | 2004-06-07 | 2007-01-24 | 清华大学 | 一种基于碳纳米管的复合材料的制备方法 |
US7378040B2 (en) * | 2004-08-11 | 2008-05-27 | Eikos, Inc. | Method of forming fluoropolymer binders for carbon nanotube-based transparent conductive coatings |
KR101168731B1 (ko) * | 2005-09-06 | 2012-07-26 | 삼성전자주식회사 | 액정표시장치용 기판 |
CN100412654C (zh) * | 2005-10-27 | 2008-08-20 | 清华大学 | 液晶显示装置及其制造方法 |
JP4817296B2 (ja) * | 2006-01-06 | 2011-11-16 | 独立行政法人産業技術総合研究所 | 配向カーボンナノチューブ・バルク集合体ならびにその製造方法および用途 |
US7630041B2 (en) * | 2006-06-23 | 2009-12-08 | Tsinghua University | Liquid crystal cell assembly for liquid crystal display |
CN101526695B (zh) * | 2008-03-07 | 2011-12-21 | 清华大学 | 液晶显示屏 |
-
2008
- 2008-02-01 CN CNA2008100660415A patent/CN101498864A/zh active Pending
- 2008-11-20 US US12/313,394 patent/US20090073363A1/en not_active Abandoned
-
2009
- 2009-01-14 JP JP2009006079A patent/JP5118072B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US20090073363A1 (en) | 2009-03-19 |
JP2009187004A (ja) | 2009-08-20 |
CN101498864A (zh) | 2009-08-05 |
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