CH664027A5 - Fluessigkristallanzeige. - Google Patents

Fluessigkristallanzeige. Download PDF

Info

Publication number
CH664027A5
CH664027A5 CH381983A CH381983A CH664027A5 CH 664027 A5 CH664027 A5 CH 664027A5 CH 381983 A CH381983 A CH 381983A CH 381983 A CH381983 A CH 381983A CH 664027 A5 CH664027 A5 CH 664027A5
Authority
CH
Switzerland
Prior art keywords
liquid crystal
display
orientation
cell
angle
Prior art date
Application number
CH381983A
Other languages
German (de)
English (en)
Inventor
Hermann Amstutz
Dieter Heimgartner
Meinolph Kaufmann
Terry Dr Scheffer
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH381983A priority Critical patent/CH664027A5/de
Priority to IN448/MAS/84A priority patent/IN161652B/en
Priority to DE8484107507T priority patent/DE3467044D1/de
Priority to EP84107507A priority patent/EP0131216B1/de
Priority to AT84107507T priority patent/ATE30479T1/de
Priority to US06/626,380 priority patent/US4634229A/en
Priority to DE19843423993 priority patent/DE3423993A1/de
Priority to NO842799A priority patent/NO167241C/no
Priority to KR1019840003975A priority patent/KR900008064B1/ko
Priority to FR8410952A priority patent/FR2549268B1/fr
Priority to PH30959A priority patent/PH24617A/en
Priority to DD84265107A priority patent/DD222433A5/de
Priority to JP59143176A priority patent/JPS60107020A/ja
Priority to NL8402189A priority patent/NL8402189A/nl
Priority to GB08417776A priority patent/GB2143336B/en
Priority to CA000458749A priority patent/CA1242784A/en
Priority to US06/908,667 priority patent/US4697884A/en
Publication of CH664027A5 publication Critical patent/CH664027A5/de
Priority to SG206/90A priority patent/SG20690G/en
Priority to HK548/90A priority patent/HK54890A/xx

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
    • G02F1/1396—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 liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell
    • G02F1/1397—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 liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell the twist being substantially higher than 90°, e.g. STN-, SBE-, OMI-LC cells

Landscapes

  • Physics & Mathematics (AREA)
  • Liquid Crystal (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
CH381983A 1983-07-12 1983-07-12 Fluessigkristallanzeige. CH664027A5 (de)

Priority Applications (19)

Application Number Priority Date Filing Date Title
CH381983A CH664027A5 (de) 1983-07-12 1983-07-12 Fluessigkristallanzeige.
IN448/MAS/84A IN161652B (enrdf_load_stackoverflow) 1983-07-12 1984-06-19
DE8484107507T DE3467044D1 (en) 1983-07-12 1984-06-28 Liquid crystal display
EP84107507A EP0131216B1 (de) 1983-07-12 1984-06-28 Flüssigkristallanzeige
AT84107507T ATE30479T1 (de) 1983-07-12 1984-06-28 Fluessigkristallanzeige.
US06/626,380 US4634229A (en) 1983-07-12 1984-06-29 Liquid crystal display
DE19843423993 DE3423993A1 (de) 1983-07-12 1984-06-29 Fluessigkristallanzeige
NO842799A NO167241C (no) 1983-07-12 1984-07-09 Flytende krystallviser.
KR1019840003975A KR900008064B1 (ko) 1983-07-12 1984-07-09 액정 표시장치
FR8410952A FR2549268B1 (fr) 1983-07-12 1984-07-10 Affichage a cristaux liquides
PH30959A PH24617A (en) 1983-07-12 1984-07-10 Liquid crystal display
DD84265107A DD222433A5 (de) 1983-07-12 1984-07-10 Fluessigkeitskristallanzeige
JP59143176A JPS60107020A (ja) 1983-07-12 1984-07-10 液晶デイスプレイ
NL8402189A NL8402189A (nl) 1983-07-12 1984-07-10 Vloeibaarkristalweergeefelement.
GB08417776A GB2143336B (en) 1983-07-12 1984-07-12 Liquid crystal display
CA000458749A CA1242784A (en) 1983-07-12 1984-07-12 Liquid crystal display
US06/908,667 US4697884A (en) 1983-07-12 1986-09-17 Liquid crystal display having degree of twist and thickness for improved multiplexing
SG206/90A SG20690G (en) 1983-07-12 1990-03-14 Liquid crystal display
HK548/90A HK54890A (en) 1983-07-12 1990-07-19 Liquid crystal display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH381983A CH664027A5 (de) 1983-07-12 1983-07-12 Fluessigkristallanzeige.

Publications (1)

Publication Number Publication Date
CH664027A5 true CH664027A5 (de) 1988-01-29

Family

ID=4264145

Family Applications (1)

Application Number Title Priority Date Filing Date
CH381983A CH664027A5 (de) 1983-07-12 1983-07-12 Fluessigkristallanzeige.

Country Status (2)

Country Link
JP (1) JPS60107020A (enrdf_load_stackoverflow)
CH (1) CH664027A5 (enrdf_load_stackoverflow)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098070B2 (en) * 1982-06-29 2000-12-13 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Liquid crystal devices
JPS6050511A (ja) * 1983-08-31 1985-03-20 Hitachi Ltd 液晶表示素子
JPS6231822A (ja) * 1985-08-02 1987-02-10 Hitachi Ltd 液晶表示素子
JPS6266234A (ja) * 1985-09-18 1987-03-25 Sharp Corp 液晶表示素子
JP2594219B2 (ja) * 1985-09-27 1997-03-26 三洋電機株式会社 液晶表示器
JPS62174725A (ja) * 1985-09-27 1987-07-31 Sanyo Electric Co Ltd 液晶表示器
JPS62127714A (ja) * 1985-11-29 1987-06-10 Konishiroku Photo Ind Co Ltd 液晶表示装置
US5044735A (en) * 1985-11-29 1991-09-03 Konishiroku Photo Industry Co., Ltd. Liquid crystal display device for providing sufficiently high contrast ratio and excellent response time
JPS62133427A (ja) * 1985-12-06 1987-06-16 Toshiba Corp 液晶表示器
JPS62144134A (ja) * 1985-12-18 1987-06-27 Seiko Epson Corp 液晶表示素子
JPS62247329A (ja) * 1985-12-20 1987-10-28 Seiko Epson Corp 液晶表示素子
JPH0721142B2 (ja) * 1985-12-25 1995-03-08 株式会社日立製作所 液晶表示素子
JPS62153821A (ja) * 1985-12-26 1987-07-08 Stanley Electric Co Ltd 液晶表示素子
JPS62153832A (ja) * 1985-12-26 1987-07-08 Stanley Electric Co Ltd 液晶表示装置
JPS62182715A (ja) * 1986-02-06 1987-08-11 Seiko Epson Corp 液晶表示体
JPS61209420A (ja) * 1986-02-07 1986-09-17 Citizen Watch Co Ltd 液晶表示素子
DE3609141A1 (de) * 1986-03-19 1987-09-24 Merck Patent Gmbh Elektrooptisches anzeigeelement
JP2559215B2 (ja) * 1986-03-20 1996-12-04 旭硝子株式会社 液晶表示素子
JP2520233B2 (ja) * 1986-03-31 1996-07-31 セイコー電子工業株式会社 液晶表示素子
JPH0730321B2 (ja) * 1986-05-07 1995-04-05 株式会社日立製作所 液晶表示素子
JP2507322B2 (ja) * 1986-05-13 1996-06-12 株式会社東芝 液晶表示器
JPS62296121A (ja) * 1986-06-17 1987-12-23 Stanley Electric Co Ltd 液晶表示素子
US4779958A (en) * 1986-06-28 1988-10-25 Kabushiki Kaisha Toshiba Liquid crystal device having different natural and induced twists
JPS636420U (enrdf_load_stackoverflow) * 1986-06-30 1988-01-16
JPS636421U (enrdf_load_stackoverflow) * 1986-06-30 1988-01-16
ATE70133T1 (de) * 1986-09-12 1991-12-15 Hoffmann La Roche Fluessigkristallanzeige.
JP2676508B2 (ja) * 1986-09-12 1997-11-17 コニカ株式会社 液晶表示装置
US4897290A (en) * 1986-09-26 1990-01-30 Konishiroku Photo Industry Co., Ltd. Method for manufacturing the substrate for liquid crystal display
JPS63104016A (ja) * 1986-10-21 1988-05-09 Matsushita Electric Ind Co Ltd 投射型カラ−表示装置
JP2575445B2 (ja) * 1987-02-16 1997-01-22 株式会社東芝 液晶表示器
JP2563823B2 (ja) * 1987-04-30 1996-12-18 セイコーエプソン株式会社 電気光学素子
JPH0820634B2 (ja) * 1987-05-11 1996-03-04 株式会社東芝 液晶表示器の製造方法
JPS63284520A (ja) * 1987-05-18 1988-11-21 Toshiba Corp 液晶表示器
JPS63314520A (ja) * 1987-06-17 1988-12-22 Fujitsu Kiden Ltd 液晶表示素子
JP2662672B2 (ja) * 1987-09-18 1997-10-15 株式会社リコー 液晶表示素子
JPS6490416A (en) * 1987-09-30 1989-04-06 Seiko Epson Corp Electro-optical element
JPS6490415A (en) * 1987-09-30 1989-04-06 Seiko Epson Corp Electro-optical element
JP2673536B2 (ja) * 1988-05-02 1997-11-05 コニカ株式会社 液晶表示装置
JP2616014B2 (ja) * 1988-07-14 1997-06-04 セイコーエプソン株式会社 反射型液晶電気光学装置
JP2616974B2 (ja) * 1988-09-10 1997-06-04 コニカ株式会社 液晶表示装置
JPH0642125B2 (ja) * 1988-10-04 1994-06-01 シャープ株式会社 プロジェクション装置
JPH043423U (enrdf_load_stackoverflow) * 1990-04-26 1992-01-13
JPH046026U (enrdf_load_stackoverflow) * 1990-04-26 1992-01-21
JPH04199024A (ja) * 1990-11-29 1992-07-20 Hitachi Ltd 液晶表示素子およびそれを用いた表示装置
JPH0784252A (ja) * 1993-09-16 1995-03-31 Sharp Corp 液晶表示装置
JPH08278478A (ja) * 1996-04-26 1996-10-22 Konica Corp 液晶表示装置
JP5077583B2 (ja) * 2008-03-26 2012-11-21 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5483005B2 (ja) 2009-03-31 2014-05-07 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5668577B2 (ja) 2010-05-06 2015-02-12 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子及びポリオルガノシロキサン化合物
JP5640471B2 (ja) 2010-06-02 2014-12-17 Jsr株式会社 液晶配向剤、液晶配向膜、液晶配向膜の形成方法及び液晶表示素子
JP5832847B2 (ja) 2011-10-13 2015-12-16 Jsr株式会社 液晶配向剤および液晶表示素子
JP6315182B2 (ja) 2014-03-18 2018-04-25 Jsr株式会社 液晶配向剤および液晶表示素子
JP6451941B2 (ja) 2014-04-23 2019-01-16 Jsr株式会社 液晶配向剤および液晶表示素子

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51145341A (en) * 1975-06-09 1976-12-14 Dainippon Printing Co Ltd Electro optical device
JPS5249854A (en) * 1975-10-17 1977-04-21 Seiko Epson Corp Liquid crystal display device
JPS602648B2 (ja) * 1977-04-28 1985-01-23 旭硝子株式会社 マルチプレクシング駆動用液晶表示装置

Also Published As

Publication number Publication date
JPH041330B2 (enrdf_load_stackoverflow) 1992-01-10
JPS60107020A (ja) 1985-06-12

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Legal Events

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Owner name: ASEA BROWN BOVERI AG

PFA Name/firm changed

Owner name: ASEA BROWN BOVERI AG TRANSFER- ABB (SCHWEIZ) AG

PL Patent ceased