DE69605104D1 - Bildanzeigegerät mit zwei mikrolinsenanordnungen - Google Patents

Bildanzeigegerät mit zwei mikrolinsenanordnungen

Info

Publication number
DE69605104D1
DE69605104D1 DE69605104T DE69605104T DE69605104D1 DE 69605104 D1 DE69605104 D1 DE 69605104D1 DE 69605104 T DE69605104 T DE 69605104T DE 69605104 T DE69605104 T DE 69605104T DE 69605104 D1 DE69605104 D1 DE 69605104D1
Authority
DE
Germany
Prior art keywords
display unit
image display
micro lens
lens arrangements
arrangements
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.)
Expired - Fee Related
Application number
DE69605104T
Other languages
English (en)
Other versions
DE69605104T2 (de
Inventor
Vaan Adrianus De
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69605104D1 publication Critical patent/DE69605104D1/de
Application granted granted Critical
Publication of DE69605104T2 publication Critical patent/DE69605104T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being 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
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses
    • 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
DE69605104T 1995-12-22 1996-12-04 Bildanzeigegerät mit zwei mikrolinsenanordnungen Expired - Fee Related DE69605104T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95203612 1995-12-22
PCT/IB1996/001349 WO1997023859A2 (en) 1995-12-22 1996-12-04 Picture display device with two microlens arrays

Publications (2)

Publication Number Publication Date
DE69605104D1 true DE69605104D1 (de) 1999-12-16
DE69605104T2 DE69605104T2 (de) 2000-06-29

Family

ID=8220998

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69605104T Expired - Fee Related DE69605104T2 (de) 1995-12-22 1996-12-04 Bildanzeigegerät mit zwei mikrolinsenanordnungen

Country Status (7)

Country Link
US (1) US5798866A (de)
EP (1) EP0811221B1 (de)
JP (1) JPH11502040A (de)
CN (1) CN1132136C (de)
DE (1) DE69605104T2 (de)
TW (1) TW433509U (de)
WO (1) WO1997023859A2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0850428B1 (de) * 1995-09-15 2002-01-30 Richmond Holographic Research And Development Limited Projektionssystem
JPH11109285A (ja) 1997-09-30 1999-04-23 Sony Corp 投射型液晶表示装置
US6583937B1 (en) 1998-11-30 2003-06-24 Carl-Zeiss Stiftung Illuminating system of a microlithographic projection exposure arrangement
DE19855106A1 (de) * 1998-11-30 2000-05-31 Zeiss Carl Fa Beleuchtungssystem für die VUV-Mikrolithographie
US6271969B1 (en) * 1998-12-11 2001-08-07 Agilent Technolgoies, Inc. Folded optical system having improved image isolation
DE19923872A1 (de) * 1999-05-25 2000-12-21 Juergen Jahns Führung eines Laserstrahls mit einem hybriden Abbildungssystem
US6499844B2 (en) * 2000-05-01 2002-12-31 Koninklijke Philips Electronics N.V. Projection device and integrator plate suitable for such a projection device
US6712475B2 (en) * 2000-08-31 2004-03-30 Texas Instruments Incorporated Housing and internal layout for compact SLM-based projector
GB2385191A (en) * 2002-02-08 2003-08-13 Screen Technology Ltd Backlight
KR101135757B1 (ko) * 2004-01-20 2012-04-24 에크란스 폴레어스 인코포레이티드 입체 디스플레이 시스템
US7187502B2 (en) * 2005-06-09 2007-03-06 Microalign Techologies, Inc. Compact optical assembly for imaging a remote object
US7719517B2 (en) * 2005-06-21 2010-05-18 Microsoft Corporation Input device for a computer system
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
KR101331900B1 (ko) * 2006-06-29 2014-01-14 엘지디스플레이 주식회사 광제어필름을 이용한 입체영상 표시장치
KR101490481B1 (ko) 2008-08-28 2015-02-06 삼성디스플레이 주식회사 3차원 표시 장치
CN110476089B (zh) * 2017-04-03 2022-03-11 昕诺飞控股有限公司 光学输出系统和包括该系统的照明单元
CN109324443A (zh) * 2018-11-23 2019-02-12 京东方科技集团股份有限公司 一种背光模组、显示装置和光学设备
CN112596332B (zh) * 2020-12-23 2022-03-11 广景视睿科技（深圳）有限公司 一种投影系统及投影仪

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941475A (en) * 1974-07-01 1976-03-02 Tamarack Scientific Co., Inc. Optical microcircuit printing system
DE3029327A1 (de) * 1979-08-10 1981-02-26 Canon Kk Projektionsvorrichtung
JPH02262185A (ja) * 1989-03-31 1990-10-24 Sharp Corp 投影型表示装置
NL8901077A (nl) * 1989-04-28 1990-11-16 Koninkl Philips Electronics Nv Optische belichtingsstelsel en projectie-apparaat voorzien van een dergelijk stelsel.
JP2942129B2 (ja) * 1993-12-24 1999-08-30 シャープ株式会社 投影型カラー液晶表示装置
JP2827951B2 (ja) * 1994-05-16 1998-11-25 松下電器産業株式会社 投写型表示装置

Also Published As

Publication number Publication date
EP0811221B1 (de) 1999-11-10
CN1132136C (zh) 2003-12-24
TW433509U (en) 2001-05-01
EP0811221A2 (de) 1997-12-10
JPH11502040A (ja) 1999-02-16
US5798866A (en) 1998-08-25
WO1997023859A3 (en) 1997-08-07
DE69605104T2 (de) 2000-06-29
WO1997023859A2 (en) 1997-07-03
CN1181147A (zh) 1998-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee