KR100254335B1 - 액정표시장치 - Google Patents

액정표시장치 Download PDF

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Publication number
KR100254335B1
KR100254335B1 KR1019970703746A KR19970703746A KR100254335B1 KR 100254335 B1 KR100254335 B1 KR 100254335B1 KR 1019970703746 A KR1019970703746 A KR 1019970703746A KR 19970703746 A KR19970703746 A KR 19970703746A KR 100254335 B1 KR100254335 B1 KR 100254335B1
Authority
KR
South Korea
Prior art keywords
light
optical element
hologram optical
liquid crystal
fluxes
Prior art date
Application number
KR1019970703746A
Other languages
English (en)
Korean (ko)
Inventor
유키오 스즈키
히데키 나카무라
아키라 스즈키
Original Assignee
가시오 가즈오
가시오게산키 가부시키가이샤
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 JP7282668A external-priority patent/JPH09101522A/ja
Priority claimed from JP7352556A external-priority patent/JPH09185048A/ja
Application filed by 가시오 가즈오, 가시오게산키 가부시키가이샤 filed Critical 가시오 가즈오
Application granted granted Critical
Publication of KR100254335B1 publication Critical patent/KR100254335B1/ko

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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
    • G02F1/1336—Illuminating devices
    • G02F1/133621—Illuminating devices providing coloured light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/203—Filters having holographic or diffractive elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • H04N9/3108—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators by using a single electronic spatial light modulator
KR1019970703746A 1995-10-04 1996-09-30 액정표시장치 KR100254335B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP7/282668 1995-10-04
JP7282668A JPH09101522A (ja) 1995-10-04 1995-10-04 液晶表示装置
JP7/352556 1995-12-29
JP7352556A JPH09185048A (ja) 1995-12-29 1995-12-29 液晶表示装置
PCT/JP1996/002837 WO1997013175A1 (en) 1995-10-04 1996-09-30 Liquid crystal display apparatus

Publications (1)

Publication Number Publication Date
KR100254335B1 true KR100254335B1 (ko) 2000-05-01

Family

ID=26554703

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970703746A KR100254335B1 (ko) 1995-10-04 1996-09-30 액정표시장치

Country Status (4)

Country Link
EP (1) EP0795145A1 (zh)
KR (1) KR100254335B1 (zh)
CN (1) CN1166881A (zh)
WO (1) WO1997013175A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762099B1 (fr) * 1997-04-15 1999-07-02 Corning Inc Dispositif holographique de formation de faisceaux de lumiere colores, polarises et separes angulairement et projecteur d'images video en faisant application
US6542134B1 (en) 1999-03-24 2003-04-01 Intel Corporation Projection system
US6429913B2 (en) 1999-12-23 2002-08-06 Neurok, Llc System and method for the manufacture of a universal reflective-transmissive display
US7660024B2 (en) 2000-08-07 2010-02-09 Physical Optics Corporation 3-D HLCD system and method of making
GB2414127A (en) 2004-05-12 2005-11-16 Sharp Kk Time sequential colour projection
CN100386683C (zh) * 2006-03-29 2008-05-07 宁波思达利光电科技有限公司 用于液晶显示器的光学模块及液晶显示器
CN100410761C (zh) * 2006-06-12 2008-08-13 宁波思达利光电科技有限公司 用于液晶显示器的光学模块及液晶显示器
US7950809B2 (en) 2007-03-27 2011-05-31 Seiko Epson Corporation Hologram element, illumination device, projector, and method of manufacturing hologram element

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05249318A (ja) * 1992-03-03 1993-09-28 Shimadzu Corp カラー液晶表示装置
JPH06222361A (ja) * 1993-01-28 1994-08-12 Dainippon Printing Co Ltd ホログラムを用いた液晶表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60146590A (ja) * 1984-01-10 1985-08-02 Citizen Watch Co Ltd 多色画像表示装置
US5506701A (en) * 1993-01-28 1996-04-09 Dai Nippon Printing Co., Ltd. Hologram color filter, liquid crystal display device using the same, and fabrication process of hologram color filter
JPH0792327A (ja) * 1993-09-21 1995-04-07 Dainippon Printing Co Ltd ホログラムを用いたカラーフィルター

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05249318A (ja) * 1992-03-03 1993-09-28 Shimadzu Corp カラー液晶表示装置
JPH06222361A (ja) * 1993-01-28 1994-08-12 Dainippon Printing Co Ltd ホログラムを用いた液晶表示装置

Also Published As

Publication number Publication date
EP0795145A1 (en) 1997-09-17
WO1997013175A1 (en) 1997-04-10
CN1166881A (zh) 1997-12-03

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