JP5306600B2 - 液晶表示素子 - Google Patents

液晶表示素子 Download PDF

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Publication number
JP5306600B2
JP5306600B2 JP2007014580A JP2007014580A JP5306600B2 JP 5306600 B2 JP5306600 B2 JP 5306600B2 JP 2007014580 A JP2007014580 A JP 2007014580A JP 2007014580 A JP2007014580 A JP 2007014580A JP 5306600 B2 JP5306600 B2 JP 5306600B2
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
substrate
electrode
display element
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
Application number
JP2007014580A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008180923A (ja
JP2008180923A5 (https=
Inventor
宜久 岩本
肇 清水
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stanley Electric Co Ltd
Original Assignee
Stanley Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Stanley Electric Co Ltd filed Critical Stanley Electric Co Ltd
Priority to JP2007014580A priority Critical patent/JP5306600B2/ja
Priority to US12/006,733 priority patent/US8179509B2/en
Priority to CN2008100045740A priority patent/CN101231410B/zh
Publication of JP2008180923A publication Critical patent/JP2008180923A/ja
Publication of JP2008180923A5 publication Critical patent/JP2008180923A5/ja
Application granted granted Critical
Publication of JP5306600B2 publication Critical patent/JP5306600B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02F1/137—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
    • G02F1/1393—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 birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC 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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133784—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by rubbing
    • 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
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134327—Segmented, e.g. alpha numeric display

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
JP2007014580A 2007-01-25 2007-01-25 液晶表示素子 Expired - Fee Related JP5306600B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007014580A JP5306600B2 (ja) 2007-01-25 2007-01-25 液晶表示素子
US12/006,733 US8179509B2 (en) 2007-01-25 2008-01-04 Liquid crystal display device and its manufacture method
CN2008100045740A CN101231410B (zh) 2007-01-25 2008-01-25 液晶显示装置及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007014580A JP5306600B2 (ja) 2007-01-25 2007-01-25 液晶表示素子

Publications (3)

Publication Number Publication Date
JP2008180923A JP2008180923A (ja) 2008-08-07
JP2008180923A5 JP2008180923A5 (https=) 2010-01-07
JP5306600B2 true JP5306600B2 (ja) 2013-10-02

Family

ID=39667540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007014580A Expired - Fee Related JP5306600B2 (ja) 2007-01-25 2007-01-25 液晶表示素子

Country Status (3)

Country Link
US (1) US8179509B2 (https=)
JP (1) JP5306600B2 (https=)
CN (1) CN101231410B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100134749A1 (en) * 2008-12-03 2010-06-03 Stanley Electric Co., Ltd. Character type vertical alignment mode liquid crystal display device with wall layers
JPWO2010137386A1 (ja) * 2009-05-27 2012-11-12 シャープ株式会社 液晶表示装置
JP5308944B2 (ja) * 2009-07-17 2013-10-09 スタンレー電気株式会社 液晶表示装置、液晶表示装置の駆動方法
JP6854092B2 (ja) * 2016-05-19 2021-04-07 スタンレー電気株式会社 液晶表示装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07318879A (ja) 1994-05-20 1995-12-08 Casio Comput Co Ltd 液晶表示デバイスの製造方法
JPH09325373A (ja) * 1996-06-04 1997-12-16 Stanley Electric Co Ltd 液晶表示素子とその製造方法
JP3649818B2 (ja) * 1996-09-19 2005-05-18 富士通ディスプレイテクノロジーズ株式会社 液晶表示装置
KR19980057643A (ko) * 1996-12-30 1998-09-25 손욱 배향막, 그 형성방법 및 상기 배향막을 구비한 액정표시소자
US6642984B1 (en) * 1998-12-08 2003-11-04 Fujitsu Display Technologies Corporation Liquid crystal display apparatus having wide transparent electrode and stripe electrodes
JP2000267107A (ja) * 1999-03-12 2000-09-29 Seiko Epson Corp 液晶装置及び電子機器
JP2000292792A (ja) * 1999-04-07 2000-10-20 Sharp Corp 液晶表示素子の製造方法
JP2001108978A (ja) * 1999-10-05 2001-04-20 Matsushita Electric Ind Co Ltd 液晶表示素子及びその製造方法
JP2001290149A (ja) * 2000-04-07 2001-10-19 Sony Corp 液晶表示装置の製造方法
JPWO2003069400A1 (ja) * 2002-02-15 2005-06-09 大日本印刷株式会社 配向膜、配向膜の製造方法、配向膜付基板および液晶表示装置
JP4614200B2 (ja) * 2004-02-20 2011-01-19 スタンレー電気株式会社 ノーマリブラック垂直配向型液晶表示装置およびその製造方法
CN100445813C (zh) * 2004-12-24 2008-12-24 斯坦雷电气株式会社 液晶显示元件及其驱动方法

Also Published As

Publication number Publication date
CN101231410A (zh) 2008-07-30
US20080180620A1 (en) 2008-07-31
US8179509B2 (en) 2012-05-15
JP2008180923A (ja) 2008-08-07
CN101231410B (zh) 2011-08-17

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