CN105116678B - 投射装置和投射控制装置 - Google Patents

投射装置和投射控制装置 Download PDF

Info

Publication number
CN105116678B
CN105116678B CN201510631183.1A CN201510631183A CN105116678B CN 105116678 B CN105116678 B CN 105116678B CN 201510631183 A CN201510631183 A CN 201510631183A CN 105116678 B CN105116678 B CN 105116678B
Authority
CN
China
Prior art keywords
light
coherent light
recording medium
hologram recording
optical element
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
CN201510631183.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN105116678A (zh
Inventor
仓重牧夫
谷口幸夫
大八木康之
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Publication of CN105116678A publication Critical patent/CN105116678A/zh
Application granted granted Critical
Publication of CN105116678B publication Critical patent/CN105116678B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2066—Reflectors in illumination beam
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/105—Scanning systems with one or more pivoting mirrors or galvano-mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/48—Laser speckle optics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/142—Adjusting of projection optics
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2033—LED or laser light sources
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/208—Homogenising, shaping of the illumination light
    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2286—Particular reconstruction light ; Beam properties
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2294—Addressing the hologram to an active spatial light modulator
    • 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
    • G03H1/32—Systems for obtaining speckle elimination
    • 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]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H2001/0439—Recording geometries or arrangements for recording Holographic Optical Element [HOE]
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2286—Particular reconstruction light ; Beam properties
    • G03H2001/2292—Using scanning means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Optical Elements Other Than Lenses (AREA)
CN201510631183.1A 2011-04-28 2012-04-19 投射装置和投射控制装置 Expired - Fee Related CN105116678B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2011-101348 2011-04-28
JP2011101348 2011-04-28
JP2011277134A JP5403044B2 (ja) 2011-04-28 2011-12-19 投射装置および投射制御装置
JP2011-277134 2011-12-19
CN201280020654.XA CN103518161B (zh) 2011-04-28 2012-04-19 投射装置和投射控制装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201280020654.XA Division CN103518161B (zh) 2011-04-28 2012-04-19 投射装置和投射控制装置

Publications (2)

Publication Number Publication Date
CN105116678A CN105116678A (zh) 2015-12-02
CN105116678B true CN105116678B (zh) 2017-12-15

Family

ID=47072147

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201280020654.XA Expired - Fee Related CN103518161B (zh) 2011-04-28 2012-04-19 投射装置和投射控制装置
CN201510341279.4A Expired - Fee Related CN104898364B (zh) 2011-04-28 2012-04-19 投射装置和投射控制装置
CN201510631183.1A Expired - Fee Related CN105116678B (zh) 2011-04-28 2012-04-19 投射装置和投射控制装置

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201280020654.XA Expired - Fee Related CN103518161B (zh) 2011-04-28 2012-04-19 投射装置和投射控制装置
CN201510341279.4A Expired - Fee Related CN104898364B (zh) 2011-04-28 2012-04-19 投射装置和投射控制装置

Country Status (5)

Country Link
US (2) US9366946B2 (enExample)
EP (1) EP2703886B1 (enExample)
JP (1) JP5403044B2 (enExample)
CN (3) CN103518161B (enExample)
WO (1) WO2012147627A1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102227780B1 (ko) * 2010-09-07 2021-03-12 다이니폰 인사츠 가부시키가이샤 광학 모듈
JP5804243B2 (ja) * 2011-04-22 2015-11-04 大日本印刷株式会社 投射型映像表示装置
JP5637931B2 (ja) * 2011-05-17 2014-12-10 キヤノン株式会社 インプリント装置、インプリント方法およびデバイス製造方法
CN102914935B (zh) * 2011-06-10 2017-03-01 株式会社尼康 放映机及摄像装置
JP6229928B2 (ja) * 2013-06-27 2017-11-15 大日本印刷株式会社 照明装置および投射装置
JP6287157B2 (ja) * 2013-12-13 2018-03-07 大日本印刷株式会社 照明装置および投射装置
JP2015141393A (ja) * 2014-01-30 2015-08-03 大日本印刷株式会社 照明装置および投射装置
JP2015155950A (ja) * 2014-02-20 2015-08-27 大日本印刷株式会社 照明装置および投射装置
WO2015125283A1 (ja) * 2014-02-21 2015-08-27 パイオニア株式会社 光学素子、及び、ヘッドアップディスプレイ
JP6311971B2 (ja) * 2014-03-25 2018-04-18 大日本印刷株式会社 照明装置、投射装置および照射装置
JP6252298B2 (ja) * 2014-03-27 2017-12-27 大日本印刷株式会社 照明装置
GB2529613B (en) * 2014-07-03 2020-05-20 Smidsy Ltd Vehicle mounted laser projector
KR20160018917A (ko) * 2014-08-07 2016-02-18 현대자동차주식회사 차량용 램프
JP6376348B2 (ja) * 2015-02-20 2018-08-22 ウシオ電機株式会社 車両運転支援装置
JP2016173391A (ja) * 2015-03-16 2016-09-29 セイコーエプソン株式会社 照明装置およびプロジェクター
EP3279716B1 (en) * 2015-03-31 2020-10-14 Hamamatsu Photonics K.K. Projection display device
EP3281056A1 (en) * 2015-04-10 2018-02-14 Essilor International Head mounted display device
CN104777738B (zh) * 2015-04-17 2017-08-11 四川大学 一种消不良光的全息变焦系统
CN105204313B (zh) * 2015-08-16 2018-07-17 四川大学 一种基于可编程正交密接柱透镜的光学变焦系统及变焦方法
JP6226107B2 (ja) * 2015-09-07 2017-11-08 大日本印刷株式会社 照明装置
US10690911B2 (en) * 2015-10-09 2020-06-23 Maxell, Ltd. Projection optical system and head-up display device
CN105204312B (zh) * 2015-10-10 2018-05-08 四川大学 一种基于数字柱透镜的全息投影系统
EP3379134B1 (en) * 2015-11-20 2021-08-11 Dai Nippon Printing Co., Ltd. Illumination device
AT517957B1 (de) * 2015-12-22 2017-06-15 Zkw Group Gmbh Verfahren zur Steuerung eines Kraftfahrzeugscheinwerfers
JP6430678B2 (ja) * 2016-02-24 2018-11-28 鴻海精密工業股▲ふん▼有限公司 プロジェクタ
US20190116344A1 (en) * 2017-10-17 2019-04-18 Visteon Global Technologies, Inc. Multiple image plane head-up display
WO2019174435A1 (zh) * 2018-03-12 2019-09-19 Oppo广东移动通信有限公司 投射器及其检测方法和装置、图像获取装置、电子设备、可读存储介质
US11137720B2 (en) 2018-03-21 2021-10-05 Samsung Display Co., Ltd. Holographic display device
JP6658797B2 (ja) * 2018-05-24 2020-03-04 日本精機株式会社 ヘッドアップディスプレイ用光学素子
US10880529B2 (en) * 2019-04-09 2020-12-29 GM Global Technology Operations LLC Speckle reduction with image dithering
US11940139B2 (en) * 2019-06-28 2024-03-26 Dai Nippon Printing Co., Ltd. Lighting device and lighting method
CN113047522A (zh) * 2021-03-26 2021-06-29 吕正兴 一种智能建筑工程专用高强度板
CN117970543B (zh) * 2024-03-21 2025-10-03 尼卡光学(天津)有限公司 体全息光学扩散元件及其制作方法和装置

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313479A (en) 1992-07-29 1994-05-17 Texas Instruments Incorporated Speckle-free display system using coherent light
US6229648B1 (en) 1998-04-06 2001-05-08 Unic View Ltd. Compact projector
US20020071472A1 (en) * 1999-04-30 2002-06-13 Metrologic Instruments, Inc. DOE-based systems and devices for producing laser beams having modified beam characteristics
US6511186B1 (en) * 1999-07-09 2003-01-28 Sarnoff Corporation Focus and aim device and method for image projection
US6491396B2 (en) * 2000-02-15 2002-12-10 Seiko Epson Corporation Projector modulating a plurality of partial luminous fluxes according to imaging information by means of an electro-optical device
US6594090B2 (en) * 2001-08-27 2003-07-15 Eastman Kodak Company Laser projection display system
GB0223119D0 (en) * 2002-10-05 2002-11-13 Holographic Imaging Llc Reconfigurable spatial light modulators
GB0226014D0 (en) 2002-11-08 2002-12-18 Nokia Corp Camera-LSI and information device
US20050219693A1 (en) * 2004-04-02 2005-10-06 David Hartkop Scanning aperture three dimensional display device
JP4636315B2 (ja) 2004-04-22 2011-02-23 ソニー株式会社 １次元照明装置及び画像生成装置
DE102004044111B4 (de) * 2004-09-08 2015-05-07 Seereal Technologies Gmbh Verfahren und Vorrichtung zum Kodieren und Rekonstruieren von computergenerierten Videohologrammen
JP2006137326A (ja) 2004-11-12 2006-06-01 Toyota Motor Corp 車体前部構造
JP4987708B2 (ja) * 2005-06-20 2012-07-25 パナソニック株式会社 ２次元画像表示装置、照明光源及び露光照明装置
JP4483763B2 (ja) * 2005-10-19 2010-06-16 セイコーエプソン株式会社 照明装置および画像表示装置
US7787165B2 (en) * 2005-11-15 2010-08-31 California Institute Of Technology High density, high bandwidth multilevel holographic memory
DE102006004300A1 (de) * 2006-01-20 2007-08-02 Seereal Technologies S.A. Projektionsvorrichtung zur holographischen Rekonstruktion von Szenen
GB2436676B (en) * 2006-03-28 2008-02-20 Light Blue Optics Ltd Holographic display devices
JP4963925B2 (ja) * 2006-10-13 2012-06-27 三菱電機株式会社 レーザ光源装置及び映像表示装置
EP2084583A1 (en) * 2006-10-26 2009-08-05 SeeReal Technologies S.A. Compact holographic display device
JP2008175869A (ja) 2007-01-16 2008-07-31 Seiko Epson Corp 光源装置、照明装置、モニタ装置、画像表示装置及びプロジェクタ
JP2008224760A (ja) 2007-03-08 2008-09-25 Seiko Epson Corp プロジェクタ
JP4333760B2 (ja) 2007-03-23 2009-09-16 セイコーエプソン株式会社 ホログラム素子、照明装置及びプロジェクタ
EP1975679A1 (en) 2007-03-31 2008-10-01 Sony Deutschland Gmbh Image generating apparatus
JP4552956B2 (ja) 2007-04-03 2010-09-29 セイコーエプソン株式会社 照明装置及びプロジェクタ
JP4379482B2 (ja) * 2007-04-03 2009-12-09 セイコーエプソン株式会社 光源装置及びプロジェクタ
JP2008304726A (ja) 2007-06-08 2008-12-18 Hitachi Ltd 走査型画像表示装置
JP2009151221A (ja) * 2007-12-21 2009-07-09 Seiko Epson Corp 照明装置、画像表示装置及び偏光変換拡散部材
JP5223452B2 (ja) 2008-05-20 2013-06-26 株式会社リコー プロジェクタ及び投影画像形成方法及び車両用ヘッドアップディスプレイ装置
JP5157835B2 (ja) 2008-11-12 2013-03-06 セイコーエプソン株式会社 画像表示装置
JP2010271663A (ja) 2009-05-25 2010-12-02 Hoya Corp 静電駆動型光スキャナ
JP5402393B2 (ja) 2009-08-20 2014-01-29 大日本印刷株式会社 投射型映像表示装置および映像表示方法
JP2010160491A (ja) 2010-01-22 2010-07-22 Seiko Epson Corp 光走査装置の調整方法

Also Published As

Publication number Publication date
US20140043591A1 (en) 2014-02-13
EP2703886B1 (en) 2019-07-31
US20160252804A1 (en) 2016-09-01
WO2012147627A1 (ja) 2012-11-01
CN104898364A (zh) 2015-09-09
CN104898364B (zh) 2018-01-19
EP2703886A4 (en) 2014-11-05
CN103518161B (zh) 2015-11-25
EP2703886A1 (en) 2014-03-05
CN105116678A (zh) 2015-12-02
US9366946B2 (en) 2016-06-14
JP2012237968A (ja) 2012-12-06
CN103518161A (zh) 2014-01-15
US9829781B2 (en) 2017-11-28
JP5403044B2 (ja) 2014-01-29

Similar Documents

Publication Publication Date Title
CN105116678B (zh) 投射装置和投射控制装置
US10948878B2 (en) Illumination device, projection apparatus and projection-type image display apparatus
US10809541B2 (en) Projection device and projection-type video display device
US10228573B2 (en) Projection device and projection-type video display device
US10365498B2 (en) Illumination device, projection apparatus and projection-type image display apparatus
US9154756B2 (en) Projection apparatus and hologram recording medium
JP5924578B2 (ja) 照明装置、投射装置および投射型映像表示装置
WO2012141254A1 (ja) 照明装置、投射装置および投射型映像表示装置
JP2014067041A (ja) 走査デバイス、照射装置、照明装置および投射装置
JP5982993B2 (ja) ホログラム作製装置およびホログラム作製方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171215