JPS57610A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
JPS57610A
JPS57610A JP7276480A JP7276480A JPS57610A JP S57610 A JPS57610 A JP S57610A JP 7276480 A JP7276480 A JP 7276480A JP 7276480 A JP7276480 A JP 7276480A JP S57610 A JPS57610 A JP S57610A
Authority
JP
Japan
Prior art keywords
cell
liquid crystal
crystal display
voltage
transparent
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
JP7276480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6217730B2 (enrdf_load_stackoverflow
Inventor
Kenkichi Suzuki
Norio Aoki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7276480A priority Critical patent/JPS57610A/ja
Publication of JPS57610A publication Critical patent/JPS57610A/ja
Publication of JPS6217730B2 publication Critical patent/JPS6217730B2/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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
    • G02F1/13476—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells in which at least one liquid crystal cell or layer assumes a scattering state

Landscapes

  • Physics & Mathematics (AREA)
  • Liquid Crystal (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP7276480A 1980-06-02 1980-06-02 Liquid crystal display device Granted JPS57610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7276480A JPS57610A (en) 1980-06-02 1980-06-02 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7276480A JPS57610A (en) 1980-06-02 1980-06-02 Liquid crystal display device

Publications (2)

Publication Number Publication Date
JPS57610A true JPS57610A (en) 1982-01-05
JPS6217730B2 JPS6217730B2 (enrdf_load_stackoverflow) 1987-04-20

Family

ID=13498753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7276480A Granted JPS57610A (en) 1980-06-02 1980-06-02 Liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS57610A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597641A1 (fr) * 1986-04-22 1987-10-23 Thomson Csf Dispositif de modulation de la lumiere d'eclairement d'un ecran d'affichage electro-optique
US5831698A (en) * 1996-08-20 1998-11-03 International Business Machines Corporation Electrically variable diffuser
JP2005534969A (ja) * 2002-07-30 2005-11-17 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 半透過型液晶表示装置
WO2008053724A1 (fr) * 2006-11-02 2008-05-08 Sharp Kabushiki Kaisha Dispositif d'affichage à cristaux liquides et récepteur de télévision
WO2013114162A1 (en) * 2012-01-30 2013-08-08 Sony Mobile Communications Ab Electronic display projection assembly having substantially white off state

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597641A1 (fr) * 1986-04-22 1987-10-23 Thomson Csf Dispositif de modulation de la lumiere d'eclairement d'un ecran d'affichage electro-optique
US4824216A (en) * 1986-04-22 1989-04-25 Thomson-Csf Device for the modulation of the illuminating light of an electro-optic display screen
US5831698A (en) * 1996-08-20 1998-11-03 International Business Machines Corporation Electrically variable diffuser
JP2005534969A (ja) * 2002-07-30 2005-11-17 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 半透過型液晶表示装置
WO2008053724A1 (fr) * 2006-11-02 2008-05-08 Sharp Kabushiki Kaisha Dispositif d'affichage à cristaux liquides et récepteur de télévision
WO2013114162A1 (en) * 2012-01-30 2013-08-08 Sony Mobile Communications Ab Electronic display projection assembly having substantially white off state
US9063359B2 (en) 2012-01-30 2015-06-23 Sony Mobile Communications Ab Electronic display projection assembly having substantially white off state

Also Published As

Publication number Publication date
JPS6217730B2 (enrdf_load_stackoverflow) 1987-04-20

Similar Documents

Publication Publication Date Title
JPS5662229A (en) Electro-optical dimming panel
EP0362776A3 (en) Projection type active matrix liquid crystal display device
TW375702B (en) Liquid crystal display device and fabrication method thereof
TW347480B (en) Reflection type liquid crystal display device and method of manufacturing the same
EP0228472A4 (en) LIQUID CRYSTAL DISPLAY ARRANGEMENT.
GB1485306A (en) Controllable liquid-crystal display device
JPS57610A (en) Liquid crystal display device
JPS57136627A (en) Electrooptic display element
JPS5584914A (en) Liquid crystal display device
JPS56102826A (en) Liquid crystal display device
FR2373808A1 (fr) Dispositif de filtre optique
JPS57124713A (en) Liquid crystal display device
JPS56149018A (en) Liquid-crystal display cell
KR920001230A (ko) 액정 표시장치
JPS5522772A (en) Liquid crystal display device
JPS64904A (en) Backlight device
JPS5792310A (en) Indicator
JPS6433582A (en) Dimming display device
JPS57208528A (en) Guest and host type liquid crystal display element
MY113167A (en) Color liquid crystal display device and liquid crystal display apparatus
JPS5492343A (en) Liquid crystal display device
JPS5727238A (en) Liquid crystal display cell
GB1450423A (en) Liquid crystal display screens
JPH03210528A (ja) 液晶表示装置
JPS5498635A (en) Liquid crystal chromatic display device