JP2003066492A5 - - Google Patents

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Publication number
JP2003066492A5
JP2003066492A5 JP2002183163A JP2002183163A JP2003066492A5 JP 2003066492 A5 JP2003066492 A5 JP 2003066492A5 JP 2002183163 A JP2002183163 A JP 2002183163A JP 2002183163 A JP2002183163 A JP 2002183163A JP 2003066492 A5 JP2003066492 A5 JP 2003066492A5
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JP
Japan
Prior art keywords
holes
cell wall
hole
orientation
liquid crystal
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
Application number
JP2002183163A
Other languages
English (en)
Japanese (ja)
Other versions
JP4484422B2 (ja
JP2003066492A (ja
Filing date
Publication date
Priority claimed from EP01305418A external-priority patent/EP1271225A1/en
Application filed filed Critical
Publication of JP2003066492A publication Critical patent/JP2003066492A/ja
Publication of JP2003066492A5 publication Critical patent/JP2003066492A5/ja
Application granted granted Critical
Publication of JP4484422B2 publication Critical patent/JP4484422B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2002183163A 2001-06-22 2002-06-24 双安定ネマティック液晶デバイス Expired - Fee Related JP4484422B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01305418.4 2001-06-22
EP01305418A EP1271225A1 (en) 2001-06-22 2001-06-22 Bistable nematic liquid crystal device

Publications (3)

Publication Number Publication Date
JP2003066492A JP2003066492A (ja) 2003-03-05
JP2003066492A5 true JP2003066492A5 (enExample) 2005-10-20
JP4484422B2 JP4484422B2 (ja) 2010-06-16

Family

ID=8182046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002183163A Expired - Fee Related JP4484422B2 (ja) 2001-06-22 2002-06-24 双安定ネマティック液晶デバイス

Country Status (4)

Country Link
US (1) US6992741B2 (enExample)
EP (1) EP1271225A1 (enExample)
JP (1) JP4484422B2 (enExample)
DE (1) DE60219243T2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7253438B2 (en) * 2003-03-20 2007-08-07 Sharp Kabushiki Kaisha Liquid crystal display apparatus and manufacturing method therefor
GB2405217A (en) * 2003-08-22 2005-02-23 Qinetiq Ltd Phoretic display
GB0426582D0 (en) * 2004-12-03 2005-01-05 Univ Strathclyde Bistable liquid crystal device
US20060215095A1 (en) * 2005-03-26 2006-09-28 Qin Liu Laser-writing alignment marks on alignment layer to align liquid crystals
GB2424716B (en) * 2005-03-29 2010-03-24 Hewlett Packard Development Co Bistable liquid crystal display device
US7826019B2 (en) * 2005-08-31 2010-11-02 Japan Science And Technology Agency Liquid crystal display device using nematic liquid crystal and alignment layer favorable for low power consumption
GB0611141D0 (en) 2006-06-07 2006-07-19 Univ Strathclyde Multistable reflective liquid crystal device
US10708575B2 (en) 2012-06-25 2020-07-07 Sharp Kabushiki Kaisha Display system with diffuse and specular reflective modes
US9679506B2 (en) 2012-06-25 2017-06-13 Sharp Kabushiki Kaisha Multiple function display system
US10699612B2 (en) 2014-10-27 2020-06-30 Sharp Kabushiki Kaisha Display system with specular reflective mode

Family Cites Families (34)

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US4358589A (en) * 1979-02-02 1982-11-09 Veb Werk Fur Fernsehelektronik Im Veb Kombinat Mikroelektronik Nematic liquid crystal compounds
US4333708A (en) 1979-11-30 1982-06-08 Bell Telephone Laboratories, Incorporated Mechanically multistable liquid crystal cell
JPS56138712A (en) 1980-03-31 1981-10-29 Citizen Watch Co Ltd Color liquid crystal display device
GB8608276D0 (en) 1986-04-04 1986-05-08 British Telecomm Optical devices
JPH02211422A (ja) 1989-02-13 1990-08-22 Seiko Epson Corp 液晶シャッター
FR2666908B2 (fr) 1990-01-30 1992-12-18 Centre Nat Rech Scient Perfectionnements aux dispositifs optiques bistables a cristaux liquides et commande electrochirale.
FR2666923A2 (fr) 1990-06-22 1992-03-20 Centre Nat Rech Scient Perfectionnements aux afficheurs a cristal liquide nematique, a bistabilite de surface, commandes par effet flexoelectrique.
US5327271A (en) 1990-08-17 1994-07-05 Dainippon Ink And Chemical, Inc. Liquid crystal device employing polymer network on one substrate and alignment layer or polymer network on other substrate
JP3267989B2 (ja) 1991-08-26 2002-03-25 株式会社東芝 液晶配向膜の製造方法
JPH0588177A (ja) 1991-09-30 1993-04-09 Toshiba Corp 液晶表示素子
JPH0643463A (ja) * 1992-07-23 1994-02-18 Canon Inc 液晶素子
EP0636917B1 (en) 1993-07-27 1998-09-30 Sharp Kabushiki Kaisha Liquid crystal display
EP0649046B1 (en) 1993-10-19 2001-07-11 Sharp Kabushiki Kaisha A liquid crystal display device and a production method for the same
GB9402513D0 (en) 1994-02-09 1994-03-30 Secr Defence Bistable nematic liquid crystal device
TW428116B (en) 1994-05-18 2001-04-01 Matsushita Electric Industrial Co Ltd Liquid crystal display element and laminated phase difference plate used for the same
KR0148669B1 (ko) 1994-06-24 1998-11-16 가다오까 마사다까 액정소자, 그의 제조방법, 액정소자배향막의 형성방법, 액정소자배향막형성용 전사형, 그의 제조방법 및 배향막에 대한 요철모양의 전사장치
US5552611A (en) 1995-06-06 1996-09-03 International Business Machines Pseudo-random registration masks for projection lithography tool
JPH09105941A (ja) 1995-10-13 1997-04-22 Stanley Electric Co Ltd 液晶表示装置
GB9521106D0 (en) * 1995-10-16 1995-12-20 Secr Defence Bistable nematic liquid crystal device
JPH09127525A (ja) * 1995-11-06 1997-05-16 Sharp Corp 液晶表示素子およびその製造方法
US5880801A (en) * 1996-03-07 1999-03-09 California Institute Of Technology Hybrid aligned liquid crystal display employing An anodized alignment layer and method for fabrication
JP3199677B2 (ja) 1997-11-20 2001-08-20 セイコーエプソン株式会社 電気光学装置の製造方法
JPH11174498A (ja) * 1997-12-08 1999-07-02 Ricoh Co Ltd 液晶表示装置
GB9727142D0 (en) 1997-12-24 1998-02-25 Secr Defence Bistable nematic liquid crystal device
JP3481843B2 (ja) 1997-12-26 2003-12-22 シャープ株式会社 液晶表示装置
JP3977513B2 (ja) 1998-04-28 2007-09-19 東レ株式会社 分割配向用基板及びこれを用いた液晶表示装置
JP2000020653A (ja) 1998-06-30 2000-01-21 Toshiba Corp 無線カード処理装置
DE69940106D1 (de) * 1999-07-09 2009-01-29 Hewlett Packard Co Flüssigkristallanzeigevorrichtung und Verfahren zu ihrer Herstellung
EP1094103A1 (en) * 1999-10-19 2001-04-25 Rolic AG Topologically structured polymer coating
GB9928126D0 (en) * 1999-11-30 2000-01-26 Secr Defence Bistable nematic liquid crystal device
EP1139154B1 (en) * 2000-03-27 2007-05-23 Hewlett-Packard Company, A Delaware Corporation Liquid crystal alignment
EP1139152A1 (en) * 2000-03-27 2001-10-04 Hewlett-Packard Company, A Delaware Corporation Liquid crystal alignment structure
DE60034869T2 (de) * 2000-03-27 2008-02-14 Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto Bistabile nematische Flüssigkristallvorrichtung
EP1139150A1 (en) * 2000-03-27 2001-10-04 Hewlett-Packard Company, A Delaware Corporation Liquid crystal alignment structure

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