RU94040148A - Дисплей на жидких кристаллах - Google Patents

Дисплей на жидких кристаллах

Info

Publication number
RU94040148A
RU94040148A RU94040148/25A RU94040148A RU94040148A RU 94040148 A RU94040148 A RU 94040148A RU 94040148/25 A RU94040148/25 A RU 94040148/25A RU 94040148 A RU94040148 A RU 94040148A RU 94040148 A RU94040148 A RU 94040148A
Authority
RU
Russia
Prior art keywords
matrix display
cell
display
active matrix
controlled element
Prior art date
Application number
RU94040148/25A
Other languages
English (en)
Inventor
Лиао Ерк
Hk]
Синг Квок Хой
Us]
Original Assignee
Варинтеллиджент (БИ ВИ АЙ) Лимитед (GB)
Варинтеллиджент (БИ ВИ АЙ) Лимитед
Теренс Лесли Джонсон (GB)
Теренс Лесли Джонсон
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 Варинтеллиджент (БИ ВИ АЙ) Лимитед (GB), Варинтеллиджент (БИ ВИ АЙ) Лимитед, Теренс Лесли Джонсон (GB), Теренс Лесли Джонсон filed Critical Варинтеллиджент (БИ ВИ АЙ) Лимитед (GB)
Publication of RU94040148A publication Critical patent/RU94040148A/ru

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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • 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 
    • G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • 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
    • G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed 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
    • G02F2203/00—Function characteristic
    • G02F2203/02—Function characteristic reflective

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)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

Электрооптическое устройство для визуального представления информации содержит перестраиваемую ячейку устройства отображения с двойным лучепреломлением, имеющую множество элементов отображения и являющуюся управляемым элементом активного матричного устройства отображения. Управляемый элемент работает в отраженном свете. Электромагнитная энергия проходит через ячейку много раз. Для переключения отдельного элемента отображения в состояние открыто/закрыто требуется ненулевое возбуждающее напряжение. На основе данного устройства выполнен активный матричный дисплей на жидких кристаллах.

Claims (1)

  1. Электрооптическое устройство для визуального представления информации содержит перестраиваемую ячейку устройства отображения с двойным лучепреломлением, имеющую множество элементов отображения и являющуюся управляемым элементом активного матричного устройства отображения. Управляемый элемент работает в отраженном свете. Электромагнитная энергия проходит через ячейку много раз. Для переключения отдельного элемента отображения в состояние открыто/закрыто требуется ненулевое возбуждающее напряжение. На основе данного устройства выполнен активный матричный дисплей на жидких кристаллах.
RU94040148/25A 1993-11-08 1994-11-04 Дисплей на жидких кристаллах RU94040148A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9322948.2 1993-11-08
GB939322948A GB9322948D0 (en) 1993-11-08 1993-11-08 Liquid crystal display

Publications (1)

Publication Number Publication Date
RU94040148A true RU94040148A (ru) 1996-09-10

Family

ID=10744793

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94040148/25A RU94040148A (ru) 1993-11-08 1994-11-04 Дисплей на жидких кристаллах

Country Status (11)

Country Link
US (1) US5999152A (ru)
JP (1) JP3672602B2 (ru)
KR (1) KR100348359B1 (ru)
CN (1) CN1069977C (ru)
AU (1) AU694140B2 (ru)
GB (3) GB9322948D0 (ru)
IN (1) IN183393B (ru)
MY (1) MY113295A (ru)
RU (1) RU94040148A (ru)
SG (1) SG71645A1 (ru)
TW (1) TW274605B (ru)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444034C1 (ru) * 2008-04-07 2012-02-27 Шарп Кабусики Кайся Устройство жидкокристаллического дисплея
RU2451314C1 (ru) * 2009-02-17 2012-05-20 Шарп Кабусики Кайся Жидкокристаллический дисплей
RU2453880C1 (ru) * 2008-06-20 2012-06-20 Шарп Кабусики Кайся Жидкокристаллическое устройство отображения

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG87858A1 (en) 1998-11-30 2002-04-16 Varintelligent Bvi Ltd Reflective active matrix liquid crystal displays with mixed twisted nematic and birefringent modes
US6512385B1 (en) 1999-07-26 2003-01-28 Paul Pfaff Method for testing a device under test including the interference of two beams
US6436093B1 (en) 2000-06-21 2002-08-20 Luis Antonio Ruiz Controllable liquid crystal matrix mask particularly suited for performing ophthamological surgery, a laser system with said mask and a method of using the same
US6464692B1 (en) 2000-06-21 2002-10-15 Luis Antonio Ruiz Controllable electro-optical patternable mask, system with said mask and method of using the same
US6606181B2 (en) 2000-12-22 2003-08-12 Optellios, Inc. Optical power limiting control
US8462350B2 (en) 2001-12-06 2013-06-11 Attofemto, Inc. Optically enhanced holographic interferometric testing methods for the development and evaluation of semiconductor devices, materials, wafers, and for monitoring all phases of development and manufacture
US7733499B2 (en) * 2001-12-06 2010-06-08 Attofemto, Inc. Method for optically testing semiconductor devices
US9952161B2 (en) 2001-12-06 2018-04-24 Attofemto, Inc. Methods for obtaining and analyzing digital interferometric data for computer testing and developing semiconductor and anisotropic devices and materials
US7206078B2 (en) * 2002-05-03 2007-04-17 Attofemto, Inc. Non-destructive testing system using a laser beam
US7400411B2 (en) * 2001-12-06 2008-07-15 Attofemto, Inc. Method for optically testing semiconductor devices
US7078749B1 (en) * 2003-07-11 2006-07-18 Spansion Llc Memory structure having tunable interlayer dielectric and method for fabricating same
KR101151797B1 (ko) * 2005-06-10 2012-06-01 엘지디스플레이 주식회사 액정표시장치용 기판 및 그 제조방법
US9134377B2 (en) * 2013-03-14 2015-09-15 Teradyne, Inc. Method and apparatus for device testing using multiple processing paths

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CH564206A5 (ru) * 1973-09-27 1975-07-15 Bbc Brown Boveri & Cie
US4105298A (en) * 1977-04-11 1978-08-08 Rca Corporation Electro-optic devices
US4239346A (en) * 1979-05-23 1980-12-16 Hughes Aircraft Company Compact liquid crystal display system
US5032883A (en) * 1987-09-09 1991-07-16 Casio Computer Co., Ltd. Thin film transistor and method of manufacturing the same
JP2569645B2 (ja) * 1987-12-07 1997-01-08 キヤノン株式会社 反射型光変調装置
US4962997A (en) * 1988-04-21 1990-10-16 Hewlett-Packard Company Three color separation using subtractive dichroic beamsplitters
JPH0215238A (ja) * 1988-07-04 1990-01-18 Stanley Electric Co Ltd 異方性補償ホメオトロピック液晶表示装置
SE8900563D0 (sv) * 1989-02-16 1989-02-16 B Stebler A soft-mode liquid crystal device
US5243455A (en) * 1990-05-11 1993-09-07 The University Of Colorado Foundation, Inc. Chiral smectic liquid crystal polarization interference filters
JPH0453929A (ja) * 1990-06-22 1992-02-21 Fujitsu Ltd 反射型液晶装置
EP0470817A3 (en) * 1990-08-09 1992-11-25 Seiko Epson Corporation Liquid crystal electro-optical device
JPH04147215A (ja) * 1990-10-11 1992-05-20 Matsushita Electric Ind Co Ltd 反射型液晶表示素子及びそれを用いた投射型表示装置
JPH04178616A (ja) * 1990-11-14 1992-06-25 Seiko Epson Corp 光学的位相変調装置
JP2804198B2 (ja) * 1991-04-05 1998-09-24 シャープ株式会社 液晶表示装置
JP2888382B2 (ja) * 1991-05-15 1999-05-10 インターナショナル・ビジネス・マシーンズ・コーポレイション 液晶表示装置並びにその駆動方法及び駆動装置
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US5377026A (en) * 1992-09-02 1994-12-27 Liu; Jian-Yu Modulator using the linear electro-optic effect of liquid crystals
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444034C1 (ru) * 2008-04-07 2012-02-27 Шарп Кабусики Кайся Устройство жидкокристаллического дисплея
RU2453880C1 (ru) * 2008-06-20 2012-06-20 Шарп Кабусики Кайся Жидкокристаллическое устройство отображения
RU2451314C1 (ru) * 2009-02-17 2012-05-20 Шарп Кабусики Кайся Жидкокристаллический дисплей

Also Published As

Publication number Publication date
GB2286059B (en) 1997-10-01
IN183393B (ru) 1999-12-18
CN1103960A (zh) 1995-06-21
US5999152A (en) 1999-12-07
TW274605B (ru) 1996-04-21
GB9322948D0 (en) 1994-01-05
KR950014953A (ko) 1995-06-16
SG71645A1 (en) 2000-04-18
JPH07181447A (ja) 1995-07-21
GB9422337D0 (en) 1994-12-21
CN1069977C (zh) 2001-08-22
GB9421127D0 (en) 1994-12-07
KR100348359B1 (ko) 2003-05-17
AU7743694A (en) 1995-05-18
GB2286059A (en) 1995-08-02
AU694140B2 (en) 1998-07-16
MY113295A (en) 2002-01-31
JP3672602B2 (ja) 2005-07-20

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