JP5664102B2 - 液晶装置、液晶装置の製造方法、及び電子機器 - Google Patents

液晶装置、液晶装置の製造方法、及び電子機器 Download PDF

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Publication number
JP5664102B2
JP5664102B2 JP2010228177A JP2010228177A JP5664102B2 JP 5664102 B2 JP5664102 B2 JP 5664102B2 JP 2010228177 A JP2010228177 A JP 2010228177A JP 2010228177 A JP2010228177 A JP 2010228177A JP 5664102 B2 JP5664102 B2 JP 5664102B2
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Japan
Prior art keywords
pixel electrode
liquid crystal
alignment film
crystal device
substrate
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Expired - Fee Related
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JP2010228177A
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English (en)
Japanese (ja)
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JP2012083455A5 (enExample
JP2012083455A (ja
Inventor
孝昭 田中
孝昭 田中
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Seiko Epson Corp
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Seiko Epson Corp
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Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2010228177A priority Critical patent/JP5664102B2/ja
Priority to US13/227,552 priority patent/US8675161B2/en
Priority to CN201110302317.7A priority patent/CN102445789B/zh
Publication of JP2012083455A publication Critical patent/JP2012083455A/ja
Publication of JP2012083455A5 publication Critical patent/JP2012083455A5/ja
Application granted granted Critical
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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
    • 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
    • G02F1/133734—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by obliquely evaporated films, e.g. Si or SiO2 films
    • 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
    • G02F1/133757—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 alignment orientations
    • 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
    • G02F1/13712—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 the liquid crystal having negative dielectric anisotropy

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
JP2010228177A 2010-10-08 2010-10-08 液晶装置、液晶装置の製造方法、及び電子機器 Expired - Fee Related JP5664102B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010228177A JP5664102B2 (ja) 2010-10-08 2010-10-08 液晶装置、液晶装置の製造方法、及び電子機器
US13/227,552 US8675161B2 (en) 2010-10-08 2011-09-08 Liquid crystal display device, method of manufacturing the liquid crystal display device and electronic apparatus
CN201110302317.7A CN102445789B (zh) 2010-10-08 2011-10-08 液晶装置、液晶装置的制造方法以及电子设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010228177A JP5664102B2 (ja) 2010-10-08 2010-10-08 液晶装置、液晶装置の製造方法、及び電子機器

Publications (3)

Publication Number Publication Date
JP2012083455A JP2012083455A (ja) 2012-04-26
JP2012083455A5 JP2012083455A5 (enExample) 2013-11-14
JP5664102B2 true JP5664102B2 (ja) 2015-02-04

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JP2010228177A Expired - Fee Related JP5664102B2 (ja) 2010-10-08 2010-10-08 液晶装置、液晶装置の製造方法、及び電子機器

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US (1) US8675161B2 (enExample)
JP (1) JP5664102B2 (enExample)
CN (1) CN102445789B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014071372A (ja) * 2012-09-28 2014-04-21 Japan Display Inc 表示装置および電子機器
US10756440B2 (en) * 2016-08-26 2020-08-25 Sharp Kabushiki Kaisha Scanning antenna and method of manufacturing scanning antenna
JP6729658B2 (ja) * 2018-10-16 2020-07-22 セイコーエプソン株式会社 液晶装置および電子機器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3338025B2 (ja) * 1999-10-05 2002-10-28 松下電器産業株式会社 液晶表示素子
JP2001343651A (ja) * 2000-03-31 2001-12-14 Sharp Corp 液晶表示装置およびその製造方法
KR100672637B1 (ko) * 2002-07-12 2007-01-23 엘지.필립스 엘시디 주식회사 액정 표시 장치
JP4407544B2 (ja) * 2005-03-11 2010-02-03 セイコーエプソン株式会社 投射型表示装置
JP2007108371A (ja) * 2005-10-13 2007-04-26 Seiko Epson Corp 液晶パネル、液晶パネルの製造方法および電子機器
TWI286649B (en) * 2005-12-29 2007-09-11 Au Optronics Corp Method of manufacturing the liquid crystal display with optically compensated bend mode
TWI345663B (en) * 2006-11-13 2011-07-21 Wintek Corp Liquid crystal display panel
US8068201B2 (en) * 2006-12-18 2011-11-29 Sharp Kabushiki Kaisha Liquid crystal display having particular auxiliary electrode
JP4774030B2 (ja) * 2007-02-19 2011-09-14 セイコーエプソン株式会社 液晶装置とその製造方法、電子機器
KR20080112547A (ko) * 2007-06-21 2008-12-26 삼성전자주식회사 표시 기판, 이의 제조 방법 및 이를 갖는 액정 표시 장치
JP2009020335A (ja) * 2007-07-12 2009-01-29 Canon Inc 反射型液晶表示素子とその製造方法
JP2009168924A (ja) 2008-01-11 2009-07-30 Sony Corp 液晶表示装置
JP2010026274A (ja) 2008-07-22 2010-02-04 Sony Corp 液晶表示素子、プロジェクタ及び液晶表示素子用基板の製造方法

Also Published As

Publication number Publication date
CN102445789A (zh) 2012-05-09
JP2012083455A (ja) 2012-04-26
CN102445789B (zh) 2016-03-09
US8675161B2 (en) 2014-03-18
US20120086898A1 (en) 2012-04-12

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