JP5191730B2 - 二次元画像形成装置 - Google Patents

二次元画像形成装置 Download PDF

Info

Publication number
JP5191730B2
JP5191730B2 JP2007504710A JP2007504710A JP5191730B2 JP 5191730 B2 JP5191730 B2 JP 5191730B2 JP 2007504710 A JP2007504710 A JP 2007504710A JP 2007504710 A JP2007504710 A JP 2007504710A JP 5191730 B2 JP5191730 B2 JP 5191730B2
Authority
JP
Japan
Prior art keywords
light
forming apparatus
image forming
optical system
dimensional image
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
JP2007504710A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2006090681A1 (ja
Inventor
研一 笠澄
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial 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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2007504710A priority Critical patent/JP5191730B2/ja
Publication of JPWO2006090681A1 publication Critical patent/JPWO2006090681A1/ja
Application granted granted Critical
Publication of JP5191730B2 publication Critical patent/JP5191730B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film
    • G03B33/10—Simultaneous recording or projection
    • 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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0933—Systems for active beam shaping by rapid movement of an element
    • 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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/095—Refractive optical elements
    • G02B27/0972—Prisms
    • 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
    • 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
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2033—LED or laser light sources
    • G03B21/204—LED or laser light sources using secondary light emission, e.g. luminescence or fluorescence

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Projection Apparatus (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Liquid Crystal (AREA)
JP2007504710A 2005-02-25 2006-02-21 二次元画像形成装置 Expired - Fee Related JP5191730B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007504710A JP5191730B2 (ja) 2005-02-25 2006-02-21 二次元画像形成装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2005050414 2005-02-25
JP2005050414 2005-02-25
PCT/JP2006/303015 WO2006090681A1 (ja) 2005-02-25 2006-02-21 二次元画像形成装置
JP2007504710A JP5191730B2 (ja) 2005-02-25 2006-02-21 二次元画像形成装置

Publications (2)

Publication Number Publication Date
JPWO2006090681A1 JPWO2006090681A1 (ja) 2008-07-24
JP5191730B2 true JP5191730B2 (ja) 2013-05-08

Family

ID=36927321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007504710A Expired - Fee Related JP5191730B2 (ja) 2005-02-25 2006-02-21 二次元画像形成装置

Country Status (3)

Country Link
JP (1) JP5191730B2 (zh)
CN (2) CN101799619B (zh)
WO (1) WO2006090681A1 (zh)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008152116A (ja) 2006-12-19 2008-07-03 Lasertec Corp 照明装置、及び照明方法
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
JP4879046B2 (ja) * 2007-03-07 2012-02-15 シャープ株式会社 照明装置及び投影型映像表示装置
US8079718B1 (en) * 2007-03-20 2011-12-20 Jabil Circuit, Inc. Embeddable 2-D projection nano engine for personal projector
JP5302512B2 (ja) * 2007-03-30 2013-10-02 日立コンシューマエレクトロニクス株式会社 光学ユニット及び映像表示装置
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
CN101446749B (zh) * 2007-11-26 2011-07-20 亚洲光学股份有限公司 一种投影光学系统及其光学投影方法
US8109638B2 (en) * 2008-01-22 2012-02-07 Alcatel Lucent Diffuser configuration for an image projector
WO2009118880A1 (ja) * 2008-03-28 2009-10-01 Ｎｅｃディスプレイソリューションズ株式会社 照明装置及びプロジェクタ
JP5241400B2 (ja) * 2008-09-23 2013-07-17 三菱電機株式会社 投写型表示装置
JP2010256572A (ja) * 2009-04-23 2010-11-11 Olympus Corp 投射型表示装置
JP5313029B2 (ja) 2009-04-23 2013-10-09 オリンパス株式会社 投射型表示装置
US8132919B2 (en) * 2009-04-30 2012-03-13 Eastman Kodak Company Digital projector using arrayed light sources
CN102483565B (zh) * 2010-06-22 2014-12-03 松下电器产业株式会社 激光投影仪
JP5195991B2 (ja) * 2010-10-04 2013-05-15 ソニー株式会社 照明装置および表示装置
WO2012046330A1 (ja) * 2010-10-07 2012-04-12 Ｎｅｃディスプレイソリューションズ株式会社 投写型表示装置
JP5866968B2 (ja) 2011-01-13 2016-02-24 セイコーエプソン株式会社 プロジェクター
CN102053383B (zh) * 2011-01-29 2012-09-26 中北大学 基于米氏散射及微扰驱动的散斑消除装置
CN102096293B (zh) * 2011-01-30 2012-06-27 河南科技大学 三片式lcos激光投影显示用光学引擎
JP5978612B2 (ja) * 2011-07-13 2016-08-24 ソニー株式会社 照明装置および表示装置
CN102298215B (zh) * 2011-09-15 2013-06-12 深圳市佶达德科技有限公司 一种激光补光的匀化方法及其激光照明装置
JP6136258B2 (ja) * 2012-12-28 2017-05-31 旭硝子株式会社 投影装置
CN104871043B (zh) 2012-12-28 2017-09-26 旭硝子株式会社 光学元件、投影装置和光学元件的制造方法
JP6160117B2 (ja) 2013-02-21 2017-07-12 セイコーエプソン株式会社 光源装置およびプロジェクター
JP2014164175A (ja) * 2013-02-26 2014-09-08 Seiko Epson Corp 照明装置、及びプロジェクター
JP6287196B2 (ja) * 2013-04-18 2018-03-07 大日本印刷株式会社 照明装置、投射装置および光走査装置
JP6680455B2 (ja) * 2013-07-09 2020-04-15 Ａｇｃ株式会社 光学素子及び投影装置
WO2015140980A1 (ja) * 2014-03-20 2015-09-24 Ｎｅｃディスプレイソリューションズ株式会社 投写型表示装置および投写型表示装置の投写方法
CN104375280A (zh) * 2014-11-20 2015-02-25 西安炬光科技有限公司 一种消除激光散斑的半导体激光器系统
CN104950467A (zh) * 2015-07-10 2015-09-30 南京先进激光技术研究院 一种激光投影消散斑装置及消散斑方法
JP6593696B2 (ja) * 2015-09-25 2019-10-23 大日本印刷株式会社 光走査装置、光学モジュール、照明装置及び投射装置
JP6227068B1 (ja) * 2016-07-27 2017-11-08 浜松ホトニクス株式会社 試料容器保持部材、光計測装置及び試料容器配置方法
CN109459856A (zh) * 2018-11-26 2019-03-12 广景视睿科技（深圳）有限公司 一种抬头显示系统
CN209281140U (zh) * 2018-12-17 2019-08-20 深圳光峰科技股份有限公司 光源改善装置
CN110543026A (zh) * 2019-10-12 2019-12-06 四川长虹电器股份有限公司 一种三片式投影装置
TW202138899A (zh) * 2020-04-14 2021-10-16 日商索尼股份有限公司 光學元件、照明裝置及投影型顯示裝置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1164789A (ja) * 1997-08-15 1999-03-05 Sony Corp レーザディスプレイ装置
JP2000131665A (ja) * 1998-10-29 2000-05-12 Sony Corp 投射型表示装置
JP2002174860A (ja) * 2000-09-29 2002-06-21 Hitachi Ltd 背面投写型ディスプレイ装置及びそれに用いられる透過型スクリーン
JP2003098476A (ja) * 2001-08-27 2003-04-03 Eastman Kodak Co レーザ投影型表示システム
JP2003156710A (ja) * 2001-11-22 2003-05-30 Toshiba Corp レーザ光源装置
JP2005010772A (ja) * 2003-05-28 2005-01-13 Fujinon Corp 投映型画像表示装置
JP2005062421A (ja) * 2003-08-11 2005-03-10 Ohkura Industry Co ライン状光ビーム発生装置及びレーザ顕微鏡
WO2006090857A1 (ja) * 2005-02-25 2006-08-31 Matsushita Electric Industrial Co., Ltd. ２次元画像形成装置
WO2006137326A1 (ja) * 2005-06-20 2006-12-28 Matsushita Electric Industrial Co., Ltd. ２次元画像表示装置、照明光源及び露光照明装置
WO2007013221A1 (ja) * 2005-07-28 2007-02-01 Matsushita Electric Industrial Co., Ltd. レーザ画像表示装置、ならびに、それに用いる光インテグレータおよびレーザ光源パッケージ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7412898A (en) * 1996-11-27 1998-06-22 Laser Power Corporation Multi beam laser scanning display system
US6317169B1 (en) * 1999-04-28 2001-11-13 Intel Corporation Mechanically oscillated projection display
JP3641979B2 (ja) * 1999-06-07 2005-04-27 セイコーエプソン株式会社 投写型表示装置
CN1373391A (zh) * 2001-02-28 2002-10-09 英保达股份有限公司 闪光灯装置及其成像方法
JP2003186112A (ja) * 2001-12-19 2003-07-03 Olympus Optical Co Ltd 画像投影表示装置
WO2003083573A1 (fr) * 2002-03-28 2003-10-09 Sanyo Electric Co., Ltd. Visualisateur d'images de type projecteur et dispositif d'eclairage
JP4175078B2 (ja) * 2002-10-15 2008-11-05 ソニー株式会社 照明装置及び画像表示装置
KR100488461B1 (ko) * 2003-03-27 2005-05-11 엘지전자 주식회사 레이저 표시장치
CN100412609C (zh) * 2004-02-27 2008-08-20 松下电器产业株式会社 照明光源及使用了该照明光源的2维图像显示设备

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1164789A (ja) * 1997-08-15 1999-03-05 Sony Corp レーザディスプレイ装置
JP2000131665A (ja) * 1998-10-29 2000-05-12 Sony Corp 投射型表示装置
JP2002174860A (ja) * 2000-09-29 2002-06-21 Hitachi Ltd 背面投写型ディスプレイ装置及びそれに用いられる透過型スクリーン
JP2003098476A (ja) * 2001-08-27 2003-04-03 Eastman Kodak Co レーザ投影型表示システム
JP2003156710A (ja) * 2001-11-22 2003-05-30 Toshiba Corp レーザ光源装置
JP2005010772A (ja) * 2003-05-28 2005-01-13 Fujinon Corp 投映型画像表示装置
JP2005062421A (ja) * 2003-08-11 2005-03-10 Ohkura Industry Co ライン状光ビーム発生装置及びレーザ顕微鏡
WO2006090857A1 (ja) * 2005-02-25 2006-08-31 Matsushita Electric Industrial Co., Ltd. ２次元画像形成装置
WO2006137326A1 (ja) * 2005-06-20 2006-12-28 Matsushita Electric Industrial Co., Ltd. ２次元画像表示装置、照明光源及び露光照明装置
WO2007013221A1 (ja) * 2005-07-28 2007-02-01 Matsushita Electric Industrial Co., Ltd. レーザ画像表示装置、ならびに、それに用いる光インテグレータおよびレーザ光源パッケージ

Also Published As

Publication number Publication date
CN101120284B (zh) 2010-05-19
CN101799619B (zh) 2012-11-07
JPWO2006090681A1 (ja) 2008-07-24
CN101120284A (zh) 2008-02-06
WO2006090681A1 (ja) 2006-08-31
CN101799619A (zh) 2010-08-11

Similar Documents

Publication Publication Date Title
JP5191730B2 (ja) 二次元画像形成装置
US7646518B2 (en) Two dimensional image forming device
US6577429B1 (en) Laser projection display system
US7874680B2 (en) Projector that displays an image using laser beams
JP4598676B2 (ja) ２次元走査型画像表示装置
US6594090B2 (en) Laser projection display system
JP4987708B2 (ja) ２次元画像表示装置、照明光源及び露光照明装置
US9851581B2 (en) Optical scanning device, illumination device, projection apparatus and optical device
US7746559B2 (en) Image projecting device and method
EP2703886B1 (en) Projection device and projection control device
KR100919537B1 (ko) 스펙클을 저감하기 위한 복수의 광원을 구비하는 회절형광변조기를 이용한 디스플레이 장치
JP6066384B2 (ja) 投射装置および投射型映像表示装置
JPWO2005008330A1 (ja) ２次元画像形成装置
JP2007114358A (ja) 照明装置および画像表示装置
JP2011508286A (ja) 光信号の偏光変調のためのシステム及び方法
JP5757428B2 (ja) 投射装置
US20150070659A1 (en) Method for reducing speckles and a light source used in said method
JP4997931B2 (ja) プロジェクタ
JP5828374B2 (ja) 投射装置および投射型映像表示装置
KR100537598B1 (ko) 반사형 프로젝트장치
KR100457505B1 (ko) 반사형 프로젝트장치
KR20150062355A (ko) 레이저 광원을 이용하는 프로젝터
JP2012002922A (ja) 投射型画像表示装置
JP2017076149A (ja) 投射装置および投射型映像表示装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20081215

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120522

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120704

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20121101

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130108

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130130

R150 Certificate of patent or registration of utility model

Ref document number: 5191730

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160208

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees