TW225546B - - Google Patents

Info

Publication number
TW225546B
TW225546B TW082103350A TW82103350A TW225546B TW 225546 B TW225546 B TW 225546B TW 082103350 A TW082103350 A TW 082103350A TW 82103350 A TW82103350 A TW 82103350A TW 225546 B TW225546 B TW 225546B
Authority
TW
Taiwan
Application number
TW082103350A
Other languages
Chinese (zh)
Original Assignee
Samsung Electronic Devices
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
Priority claimed from KR1019920007400A external-priority patent/KR940009131B1/ko
Priority claimed from KR1019920007399A external-priority patent/KR940009130B1/ko
Application filed by Samsung Electronic Devices filed Critical Samsung Electronic Devices
Application granted granted Critical
Publication of TW225546B publication Critical patent/TW225546B/zh

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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • 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
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133633—Birefringent elements, e.g. for optical compensation using mesogenic materials
    • 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
    • G02F2203/62—Switchable arrangements whereby the element being usually not switchable

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dispersion Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
TW082103350A 1992-04-30 1993-04-29 TW225546B (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019920007400A KR940009131B1 (ko) 1992-04-30 1992-04-30 가변 광 위상차 보상 필름
KR1019920007399A KR940009130B1 (ko) 1992-04-30 1992-04-30 광 위상차 보상 필름

Publications (1)

Publication Number Publication Date
TW225546B true TW225546B (enrdf_load_html_response) 1994-06-21

Family

ID=26629037

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082103350A TW225546B (enrdf_load_html_response) 1992-04-30 1993-04-29

Country Status (6)

Country Link
JP (1) JPH0627323A (enrdf_load_html_response)
CN (1) CN1078049A (enrdf_load_html_response)
DE (1) DE4314349A1 (enrdf_load_html_response)
FR (1) FR2690762B1 (enrdf_load_html_response)
GB (1) GB2266599B (enrdf_load_html_response)
TW (1) TW225546B (enrdf_load_html_response)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9305143D0 (en) * 1993-03-12 1993-04-28 Marconi Gec Ltd Optical devices
DE4434921C2 (de) * 1994-09-29 1996-12-12 Wissenschaftlich Tech Optikzen Achromatisches Phasenverzögerungselement
TW327208B (en) * 1994-11-10 1998-02-21 Sumitomo Chemical Co Optically anisotropic film and process for producing the same and liquid crystal display device
TW490576B (en) 1998-09-17 2002-06-11 Sumitomo Chemical Co Optically anisotropic film, method of manufacturing the same, and liquid crystal display apparatus
JP3791241B2 (ja) * 1999-06-04 2006-06-28 セイコーエプソン株式会社 投射型表示装置
US7066234B2 (en) 2001-04-25 2006-06-27 Alcove Surfaces Gmbh Stamping tool, casting mold and methods for structuring a surface of a work piece
JP4192878B2 (ja) * 2004-09-29 2008-12-10 セイコーエプソン株式会社 投射型表示装置
CN100371784C (zh) * 2005-08-12 2008-02-27 友达光电股份有限公司 可增加开口率及可视角的液晶显示器元件
JPWO2009104414A1 (ja) * 2008-02-22 2011-06-23 シャープ株式会社 表示装置
CN102830547B (zh) * 2012-09-11 2015-07-01 京东方科技集团股份有限公司 光学补偿膜、其制作方法以及液晶面板、液晶显示装置
US9939682B2 (en) * 2013-02-15 2018-04-10 E-Vision, Llc Liquid crystal alignment layers and method of fabrication
CN103592716B (zh) * 2013-10-15 2019-02-22 深圳市三利谱光电科技股份有限公司 一种散射偏光片及其制造方法和应用
CN104317106A (zh) * 2014-11-20 2015-01-28 京东方科技集团股份有限公司 显示基板及其制造方法和显示装置
US10816816B2 (en) * 2018-09-04 2020-10-27 GM Global Technology Operations LLC Tunable film apparatus
JP6678724B1 (ja) 2018-11-02 2020-04-08 富士フイルム株式会社 投射レンズ及び投射装置
JP2023124101A (ja) * 2022-02-25 2023-09-06 セイコーエプソン株式会社 液晶装置、表示装置、光変調モジュール、および液晶装置の制御方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180592B1 (en) * 1984-03-19 1995-08-02 Kent State University Light modulating material comprising a liquid crystal dispersion in a synthetic resin matrix
AU599927B2 (en) * 1985-09-17 1990-08-02 Kent State University Liquid crystal light-modulating materials
US4869847A (en) * 1987-03-16 1989-09-26 Hoechst Celanese Corp. Microdisperse polymer/liquid crystal composite
JP2615715B2 (ja) * 1987-12-10 1997-06-04 セイコーエプソン株式会社 電気光学素子の製造方法
JP2625851B2 (ja) * 1988-04-08 1997-07-02 旭硝子株式会社 液晶表示素子及びそれを使用した液晶表示装置
DE3925382A1 (de) * 1989-06-14 1991-01-03 Merck Patent Gmbh Elektrooptisches system mit kompensationsfilm
JPH0328822A (ja) * 1989-06-27 1991-02-07 Nippon Oil Co Ltd 液晶表示素子用補償板
EP0423881B1 (en) * 1989-10-18 1994-02-09 Koninklijke Philips Electronics N.V. Liquid-crystal display device
JPH03291623A (ja) * 1990-04-10 1991-12-20 Nippon Oil Co Ltd 液晶表示素子用補償板
JP3291623B2 (ja) * 1999-01-14 2002-06-10 賢一 今子 気液混合装置

Also Published As

Publication number Publication date
FR2690762B1 (fr) 1995-02-17
GB2266599B (en) 1996-02-07
GB9309047D0 (en) 1993-06-16
FR2690762A1 (fr) 1993-11-05
DE4314349A1 (de) 1993-11-04
GB2266599A (en) 1993-11-03
CN1078049A (zh) 1993-11-03
JPH0627323A (ja) 1994-02-04

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