CN102981285A - 光学设备、投影设备和制造光学设备的方法 - Google Patents

光学设备、投影设备和制造光学设备的方法 Download PDF

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Publication number
CN102981285A
CN102981285A CN2012103154498A CN201210315449A CN102981285A CN 102981285 A CN102981285 A CN 102981285A CN 2012103154498 A CN2012103154498 A CN 2012103154498A CN 201210315449 A CN201210315449 A CN 201210315449A CN 102981285 A CN102981285 A CN 102981285A
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CN
China
Prior art keywords
panel unit
optical device
unit
prism
reflective
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.)
Pending
Application number
CN2012103154498A
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English (en)
Chinese (zh)
Inventor
爱甲祯久
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of CN102981285A publication Critical patent/CN102981285A/zh
Pending legal-status Critical Current

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    • 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]
    • H04N9/3141—Constructional details thereof
    • H04N9/317—Convergence or focusing systems
    • 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
    • G03B21/145—Housing details, e.g. position adjustments thereof
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Liquid Crystal (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Polarising Elements (AREA)
CN2012103154498A 2011-09-02 2012-08-27 光学设备、投影设备和制造光学设备的方法 Pending CN102981285A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-191192 2011-02-09
JP2011191192A JP2013054143A (ja) 2011-09-02 2011-09-02 光学装置、投影装置、および光学装置の製造方法

Publications (1)

Publication Number Publication Date
CN102981285A true CN102981285A (zh) 2013-03-20

Family

ID=47353428

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012103154498A Pending CN102981285A (zh) 2011-09-02 2012-08-27 光学设备、投影设备和制造光学设备的方法

Country Status (3)

Country Link
US (1) US20120320341A1 (https=)
JP (1) JP2013054143A (https=)
CN (1) CN102981285A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114967142A (zh) * 2021-02-26 2022-08-30 精工爱普生株式会社 光学模块以及头部佩戴型显示装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6053331B2 (ja) * 2012-05-30 2016-12-27 キヤノン株式会社 画像読取装置および組立方法
CN114967026B (zh) * 2022-05-24 2023-09-29 青岛青源峰达太赫兹科技有限公司 一种柔性二维可调的太赫兹系统光学集成镜头

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1402054A (zh) * 2001-08-08 2003-03-12 精工爱普生株式会社 光学装置、光学装置的制造方法和投影仪
US20060262275A1 (en) * 2005-05-20 2006-11-23 Domroese Michael K Apparatus and method for mounting imagers on stress-sensitive polarizing beam splitters
US20090141360A1 (en) * 2007-12-03 2009-06-04 Canon Kabushiki Kaisha Prism unit and a projection image display apparatus
CN101533157A (zh) * 2008-03-14 2009-09-16 深圳华强三洋技术设计有限公司 影像合成组件和液晶投影装置
CN102147562A (zh) * 2010-02-04 2011-08-10 索尼公司 光源、照明装置、显示装置、显示投影仪和投影显示装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4042474B2 (ja) * 2001-08-08 2008-02-06 セイコーエプソン株式会社 光学装置、およびプロジェクタ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1402054A (zh) * 2001-08-08 2003-03-12 精工爱普生株式会社 光学装置、光学装置的制造方法和投影仪
US20060262275A1 (en) * 2005-05-20 2006-11-23 Domroese Michael K Apparatus and method for mounting imagers on stress-sensitive polarizing beam splitters
US20090141360A1 (en) * 2007-12-03 2009-06-04 Canon Kabushiki Kaisha Prism unit and a projection image display apparatus
CN101533157A (zh) * 2008-03-14 2009-09-16 深圳华强三洋技术设计有限公司 影像合成组件和液晶投影装置
CN102147562A (zh) * 2010-02-04 2011-08-10 索尼公司 光源、照明装置、显示装置、显示投影仪和投影显示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114967142A (zh) * 2021-02-26 2022-08-30 精工爱普生株式会社 光学模块以及头部佩戴型显示装置
CN114967142B (zh) * 2021-02-26 2023-12-19 精工爱普生株式会社 光学模块以及头部佩戴型显示装置

Also Published As

Publication number Publication date
US20120320341A1 (en) 2012-12-20
JP2013054143A (ja) 2013-03-21

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Application publication date: 20130320