JPS6120930A - 強誘電性液晶電気光学装置 - Google Patents

強誘電性液晶電気光学装置

Info

Publication number
JPS6120930A
JPS6120930A JP14294484A JP14294484A JPS6120930A JP S6120930 A JPS6120930 A JP S6120930A JP 14294484 A JP14294484 A JP 14294484A JP 14294484 A JP14294484 A JP 14294484A JP S6120930 A JPS6120930 A JP S6120930A
Authority
JP
Japan
Prior art keywords
liquid crystal
molecules
crystal display
display element
film
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
JP14294484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473847B2 (fr
Inventor
Takamasa Harada
隆正 原田
Masaaki Taguchi
田口　雅明
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP14294484A priority Critical patent/JPS6120930A/ja
Priority to US06/750,092 priority patent/US4662721A/en
Priority to EP85304896A priority patent/EP0168242B1/fr
Priority to DE8585304896T priority patent/DE3584326D1/de
Publication of JPS6120930A publication Critical patent/JPS6120930A/ja
Publication of JPH0473847B2 publication Critical patent/JPH0473847B2/ja
Granted legal-status Critical Current

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
    • G02F1/141—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 using ferroelectric liquid crystals

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP14294484A 1984-07-10 1984-07-10 強誘電性液晶電気光学装置 Granted JPS6120930A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP14294484A JPS6120930A (ja) 1984-07-10 1984-07-10 強誘電性液晶電気光学装置
US06/750,092 US4662721A (en) 1984-07-10 1985-06-28 Ferro-electric liquid crystal electro-optical device
EP85304896A EP0168242B1 (fr) 1984-07-10 1985-07-09 Dispositif électro-optique utilisant un cristal liquide ferro-électrique
DE8585304896T DE3584326D1 (de) 1984-07-10 1985-07-09 Elektrooptische vorrichtung mit einem ferroelektrischen fluessigkristall.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14294484A JPS6120930A (ja) 1984-07-10 1984-07-10 強誘電性液晶電気光学装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP28462687A Division JPS63153522A (ja) 1987-11-11 1987-11-11 強誘電性液晶電気光学装置

Publications (2)

Publication Number Publication Date
JPS6120930A true JPS6120930A (ja) 1986-01-29
JPH0473847B2 JPH0473847B2 (fr) 1992-11-24

Family

ID=15327275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14294484A Granted JPS6120930A (ja) 1984-07-10 1984-07-10 強誘電性液晶電気光学装置

Country Status (1)

Country Link
JP (1) JPS6120930A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61165730A (ja) * 1985-01-16 1986-07-26 Seiko Epson Corp 液晶電気光学装置
JPS61232419A (ja) * 1985-04-08 1986-10-16 Sharp Corp 光変調素子
JPS62502635A (ja) * 1985-04-26 1987-10-08 アメリカン テレフオン アンド テレグラフ カムパニ− 液晶デバイスの配向技術
JPS63231417A (ja) * 1987-03-20 1988-09-27 Fujitsu Ltd 液晶表示装置
EP0695965A2 (fr) 1994-08-04 1996-02-07 Canon Kabushiki Kaisha Dispositif à cristal liquide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107216A (en) * 1980-01-08 1981-08-26 Clark Noel A Liquid crystal electrooptical device and production thereof
JPS58173719A (ja) * 1982-04-05 1983-10-12 Hitachi Ltd 液晶表示装置
JPS60156043A (ja) * 1984-01-23 1985-08-16 Canon Inc カイラルスメクティック液晶素子

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107216A (en) * 1980-01-08 1981-08-26 Clark Noel A Liquid crystal electrooptical device and production thereof
JPS58173719A (ja) * 1982-04-05 1983-10-12 Hitachi Ltd 液晶表示装置
JPS60156043A (ja) * 1984-01-23 1985-08-16 Canon Inc カイラルスメクティック液晶素子

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61165730A (ja) * 1985-01-16 1986-07-26 Seiko Epson Corp 液晶電気光学装置
JPS61232419A (ja) * 1985-04-08 1986-10-16 Sharp Corp 光変調素子
JPS62502635A (ja) * 1985-04-26 1987-10-08 アメリカン テレフオン アンド テレグラフ カムパニ− 液晶デバイスの配向技術
JPS63231417A (ja) * 1987-03-20 1988-09-27 Fujitsu Ltd 液晶表示装置
EP0695965A2 (fr) 1994-08-04 1996-02-07 Canon Kabushiki Kaisha Dispositif à cristal liquide
EP0695965A3 (fr) * 1994-08-04 1997-01-15 Canon Kk Dispositif à cristal liquide
US5666217A (en) * 1994-08-04 1997-09-09 Canon Kabushiki Kaisha Liquid crystal device
US5831705A (en) * 1994-08-04 1998-11-03 Canon Kabushiki Kaisha Liquid crystal device

Also Published As

Publication number Publication date
JPH0473847B2 (fr) 1992-11-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term