JP4592763B2 - 様々な像平面に対する画像投射 - Google Patents

様々な像平面に対する画像投射 Download PDF

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Publication number
JP4592763B2
JP4592763B2 JP2007556150A JP2007556150A JP4592763B2 JP 4592763 B2 JP4592763 B2 JP 4592763B2 JP 2007556150 A JP2007556150 A JP 2007556150A JP 2007556150 A JP2007556150 A JP 2007556150A JP 4592763 B2 JP4592763 B2 JP 4592763B2
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JP
Japan
Prior art keywords
image
housing
mirror
screen
scan
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
JP2007556150A
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English (en)
Japanese (ja)
Other versions
JP2008533509A (ja
JP2008533509A5 (enExample
Inventor
アリステア アール． ハミルトン，
ロン ゴールドマン，
シェーン マグレガー，
エマニュエル タンガル，
Original Assignee
シンボル テクノロジーズ， インコーポレイテッド
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.)
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Publication date
Application filed by シンボル テクノロジーズ， インコーポレイテッド filed Critical シンボル テクノロジーズ， インコーポレイテッド
Publication of JP2008533509A publication Critical patent/JP2008533509A/ja
Publication of JP2008533509A5 publication Critical patent/JP2008533509A5/ja
Application granted granted Critical
Publication of JP4592763B2 publication Critical patent/JP4592763B2/ja
Expired - Fee Related legal-status Critical Current
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    • 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
    • G03B21/10—Projectors with built-in or built-on screen
    • 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
    • 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
    • G03B21/30—Details adapted to collapse or fold, e.g. for portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Projection Apparatus (AREA)
JP2007556150A 2005-02-18 2006-01-25 様々な像平面に対する画像投射 Expired - Fee Related JP4592763B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/061,690 US7521279B2 (en) 2005-02-18 2005-02-18 Image projection at different image planes
PCT/US2006/002651 WO2006091314A2 (en) 2005-02-18 2006-01-25 Image projection at different image planes

Publications (3)

Publication Number Publication Date
JP2008533509A JP2008533509A (ja) 2008-08-21
JP2008533509A5 JP2008533509A5 (enExample) 2008-12-25
JP4592763B2 true JP4592763B2 (ja) 2010-12-08

Family

ID=36912333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007556150A Expired - Fee Related JP4592763B2 (ja) 2005-02-18 2006-01-25 様々な像平面に対する画像投射

Country Status (5)

Country Link
US (1) US7521279B2 (enExample)
JP (1) JP4592763B2 (enExample)
CN (1) CN100521107C (enExample)
DE (1) DE112006000423T5 (enExample)
WO (1) WO2006091314A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7497578B2 (en) * 2005-04-28 2009-03-03 Symbol Technologies, Inc. Monitoring scan mirror motion in electro-optical readers and image projectors
EP1722254B1 (en) * 2005-05-09 2010-07-14 LG Electronics Inc. Optical system of portable projector and mobile communication terminal using the same
US7777946B2 (en) * 2007-02-22 2010-08-17 Hae-Yong Choi Bag type portable screen device
US8757819B2 (en) 2010-06-25 2014-06-24 Steelcase Inc. Conveniently assemblable interactive systems and display device
JP2016057478A (ja) * 2014-09-10 2016-04-21 カシオ計算機株式会社 投影装置、投影方法及びプログラム
CN110032027B (zh) * 2018-01-12 2022-08-09 京东方科技集团股份有限公司 投影装置及电子装置
USD933735S1 (en) * 2019-06-28 2021-10-19 Aver Information Inc. Projector

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5032924A (en) * 1989-04-10 1991-07-16 Nilford Laboratories, Inc. System for producing an image from a sequence of pixels
JP2524789Y2 (ja) * 1989-05-31 1997-02-05 株式会社東芝 ディスク再生装置
US5483250A (en) * 1991-04-25 1996-01-09 Zeos International, Inc. Projection display system for a laptop computer or a notebook computer
US5418546A (en) * 1991-08-20 1995-05-23 Mitsubishi Denki Kabushiki Kaisha Visual display system and exposure control apparatus
US6525750B1 (en) * 1996-03-08 2003-02-25 Duke University Projection display for computers
US6262885B1 (en) * 1998-11-19 2001-07-17 International Business Machines Corp. Portable computing device having a display movable thereabout
US6233138B1 (en) * 1999-07-16 2001-05-15 Evergreen Innovations, L.L.C. Telescoping pivot hinge for computer display
JP4667655B2 (ja) * 2001-06-22 2011-04-13 オリンパス株式会社 光学素子及びそれを用いた光学装置
US6532146B1 (en) * 2002-01-23 2003-03-11 Slide View Corp. Computer display device with dual lateral slide-out screens
US7446822B2 (en) * 2002-05-15 2008-11-04 Symbol Technologies, Inc. High-resolution image projection
JP2004264608A (ja) * 2003-02-28 2004-09-24 Seiko Epson Corp 投写型表示装置

Also Published As

Publication number Publication date
JP2008533509A (ja) 2008-08-21
CN100521107C (zh) 2009-07-29
US7521279B2 (en) 2009-04-21
CN101258585A (zh) 2008-09-03
WO2006091314A2 (en) 2006-08-31
DE112006000423T5 (de) 2008-01-10
WO2006091314A3 (en) 2007-11-15
US20060187423A1 (en) 2006-08-24

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