DE69310860D1 - Projektionsvorrichtung, die die Aufzeichnung von holographischen Stereogrammen erlaubt - Google Patents

Projektionsvorrichtung, die die Aufzeichnung von holographischen Stereogrammen erlaubt

Info

Publication number
DE69310860D1
DE69310860D1 DE69310860T DE69310860T DE69310860D1 DE 69310860 D1 DE69310860 D1 DE 69310860D1 DE 69310860 T DE69310860 T DE 69310860T DE 69310860 T DE69310860 T DE 69310860T DE 69310860 D1 DE69310860 D1 DE 69310860D1
Authority
DE
Germany
Prior art keywords
recording
allows
projection device
holographic stereograms
stereograms
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 - Lifetime
Application number
DE69310860T
Other languages
English (en)
Other versions
DE69310860T2 (de
Inventor
William J Farmer
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69310860D1 publication Critical patent/DE69310860D1/de
Publication of DE69310860T2 publication Critical patent/DE69310860T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/268—Holographic stereogram
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H2001/0208—Individual components other than the hologram
    • G03H2001/0224—Active addressable light modulator, i.e. Spatial Light Modulator [SLM]
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2210/00—Object characteristics
    • G03H2210/20—2D object
    • G03H2210/22—2D SLM object wherein the object beam is formed of the light modulated by the SLM
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/14—Diffuser, e.g. lens array, random phase mask
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/19—Microoptic array, e.g. lens array
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2225/00—Active addressable light modulator
    • G03H2225/55—Having optical element registered to each pixel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Liquid Crystal (AREA)
DE69310860T 1992-10-12 1993-10-12 Projektionsvorrichtung, die die Aufzeichnung von holographischen Stereogrammen erlaubt Expired - Lifetime DE69310860T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4272609A JP2856612B2 (ja) 1992-10-12 1992-10-12 ホログラフィック・ステレオグラム記録用投影装置

Publications (2)

Publication Number Publication Date
DE69310860D1 true DE69310860D1 (de) 1997-06-26
DE69310860T2 DE69310860T2 (de) 1997-11-27

Family

ID=17516319

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310860T Expired - Lifetime DE69310860T2 (de) 1992-10-12 1993-10-12 Projektionsvorrichtung, die die Aufzeichnung von holographischen Stereogrammen erlaubt

Country Status (4)

Country Link
US (1) US5504602A (de)
EP (1) EP0593265B1 (de)
JP (1) JP2856612B2 (de)
DE (1) DE69310860T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606436A (en) * 1994-11-21 1997-02-25 Proxima Corporation Liquid crystal projection panel construction and method of making same
FR2737799B1 (fr) * 1995-08-11 1997-10-17 Thomson Multimedia Sa Perfectionnement au dispositif d'affichage comportant un systeme d'eclairage arriere fournissant une lumiere collimatee
US6154259A (en) * 1996-11-27 2000-11-28 Photera Technologies, Inc. Multi-beam laser scanning display system with speckle elimination
EP1012818A4 (de) * 1996-11-29 2000-11-08 Laser Optics Res Corp Anzeigesystem mit monochromatischer r-g-b-laserlichtquelle und verfahren
US5990992A (en) * 1997-03-18 1999-11-23 Nippon Sheet Glass Co., Ltd. Image display device with plural planar microlens arrays
JP4288728B2 (ja) * 1998-01-06 2009-07-01 ソニー株式会社 ホログラフィックステレオグラム作成装置
US6835535B2 (en) * 2000-07-31 2004-12-28 Corning Incorporated Microlens arrays having high focusing efficiency
CN1239925C (zh) 2000-07-31 2006-02-01 罗切斯特光电器件公司 用于光受控扩展的结构化屏
US7092165B2 (en) * 2000-07-31 2006-08-15 Corning Incorporated Microlens arrays having high focusing efficiency
EP1218777A4 (de) * 2000-07-31 2005-12-28 Rochester Photonics Corp Mikrolinsenmatrix mit hoher fokussierungseffizienz
JP2002351340A (ja) * 2001-05-23 2002-12-06 Fuji Photo Film Co Ltd カラー画像表示装置
WO2005106572A1 (en) * 2004-04-02 2005-11-10 David Hartkop Scanning aperture three dimensional display device
JP4258528B2 (ja) * 2006-05-08 2009-04-30 セイコーエプソン株式会社 電気光学装置、電気光学装置の製造方法及びプロジェクタ
KR100809277B1 (ko) * 2006-07-05 2008-03-03 삼성전기주식회사 어레이 렌즈를 갖는 카메라 모듈
US7489437B1 (en) 2007-12-05 2009-02-10 Corning Incorporated Fiber laser red-green-blue (RGB) light source
US20100033813A1 (en) * 2008-08-05 2010-02-11 Rogoff Gerald L 3-D Display Requiring No Special Eyewear
EP2806313B1 (de) * 2013-05-23 2022-01-05 Samsung Electronics Co., Ltd. Vorrichtung und Verfahren zur Erzeugung von kohärentem Weitwinkellicht und Anzeigevorrichtung mit kohärentem Weitwinkellicht
CN215986888U (zh) * 2021-07-26 2022-03-08 广景视睿科技（深圳）有限公司 全息投影装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0642126B2 (ja) * 1988-10-26 1994-06-01 シャープ株式会社 投影型画像表示装置
JPH03170911A (ja) * 1989-11-30 1991-07-24 Pioneer Electron Corp 液晶表示装置
US5187599A (en) * 1990-02-01 1993-02-16 Sharp Kabushiki Kaisha Display including two microlens arrays with unequal focal lengths and congruent focal points
JPH03248125A (ja) * 1990-02-26 1991-11-06 Sharp Corp 液晶表示素子
JP2622185B2 (ja) * 1990-06-28 1997-06-18 シャープ株式会社 カラー液晶表示装置

Also Published As

Publication number Publication date
US5504602A (en) 1996-04-02
DE69310860T2 (de) 1997-11-27
EP0593265A1 (de) 1994-04-20
JPH06124058A (ja) 1994-05-06
EP0593265B1 (de) 1997-05-21
JP2856612B2 (ja) 1999-02-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition