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WO2008111601A1 - Projector - Google Patents

Projector Download PDF

Info

Publication number
WO2008111601A1
WO2008111601A1 PCT/JP2008/054449 JP2008054449W WO2008111601A1 WO 2008111601 A1 WO2008111601 A1 WO 2008111601A1 JP 2008054449 W JP2008054449 W JP 2008054449W WO 2008111601 A1 WO2008111601 A1 WO 2008111601A1
Authority
WO
WIPO (PCT)
Prior art keywords
projector
materials
meeting
distribution
plane
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.)
Ceased
Application number
PCT/JP2008/054449
Other languages
French (fr)
Japanese (ja)
Inventor
Hideaki Yamada
Yukihiko Sato
Toshiya Inada
Mitsuko Hanai
Tomoko Saito
Masanori Oda
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.)
Brother Industries Ltd
Original Assignee
Brother Industries 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 Brother Industries Ltd filed Critical Brother Industries Ltd
Publication of WO2008111601A1 publication Critical patent/WO2008111601A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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]
    • 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
    • G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0425—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means using a single imaging device like a video camera for tracking the absolute position of a single or a plurality of objects with respect to an imaged reference surface, e.g. video camera imaging a display or a projection screen, a table or a wall surface, on which a computer generated image is displayed or projected
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

A projector which can call for distribution of materials on each participant in a meeting, can improve the production in presentation by clearly specifying a form in which the materials are to be distributed, can make presentation go on smoothly without interrupting the meeting by the distribution of the materials, and is easy to handle. On a plane of projection formed on a set-up table whereon the projector is set up, an image of a predetermined content is projected in such a manner as to go around on the plane of projection based on the movement of the operator of the projector.
PCT/JP2008/054449 2007-03-13 2008-03-12 Projector Ceased WO2008111601A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007062852A JP2008227883A (en) 2007-03-13 2007-03-13 projector
JP2007-062852 2007-03-13

Publications (1)

Publication Number Publication Date
WO2008111601A1 true WO2008111601A1 (en) 2008-09-18

Family

ID=39759535

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054449 Ceased WO2008111601A1 (en) 2007-03-13 2008-03-12 Projector

Country Status (2)

Country Link
JP (1) JP2008227883A (en)
WO (1) WO2008111601A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014529921A (en) * 2011-07-29 2014-11-13 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． Projection capture system, program and method
CN105247414A (en) * 2013-09-27 2016-01-13 日立麦克赛尔株式会社 Video projection device
ES2590214A1 (en) * 2015-05-17 2016-11-18 Carlos ZACCARO SALVADOR Dynamic projection system guided by the displacement of a person (Machine-translation by Google Translate, not legally binding)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6244823B2 (en) * 2013-10-31 2017-12-13 セイコーエプソン株式会社 Light emitting device and method of manufacturing light emitting device
JP6331561B2 (en) * 2014-03-27 2018-05-30 セイコーエプソン株式会社 Image projection device
JP6620540B2 (en) * 2015-05-11 2019-12-18 大日本印刷株式会社 Aquarium information display device, projection system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002539742A (en) * 1999-03-17 2002-11-19 シーメンス アクチエンゲゼルシヤフト Equipment for dialogue
JP2003177469A (en) * 2001-10-05 2003-06-27 Victor Co Of Japan Ltd Image projector, image input device, image input/output device, and its method of use
JP2003280091A (en) * 2002-03-26 2003-10-02 Olympus Optical Co Ltd Projection display device
JP2006208845A (en) * 2005-01-28 2006-08-10 Fuji Photo Film Co Ltd Image display device and display position control program

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002539742A (en) * 1999-03-17 2002-11-19 シーメンス アクチエンゲゼルシヤフト Equipment for dialogue
JP2003177469A (en) * 2001-10-05 2003-06-27 Victor Co Of Japan Ltd Image projector, image input device, image input/output device, and its method of use
JP2003280091A (en) * 2002-03-26 2003-10-02 Olympus Optical Co Ltd Projection display device
JP2006208845A (en) * 2005-01-28 2006-08-10 Fuji Photo Film Co Ltd Image display device and display position control program

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014529921A (en) * 2011-07-29 2014-11-13 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． Projection capture system, program and method
US9369632B2 (en) 2011-07-29 2016-06-14 Hewlett-Packard Development Company, L.P. Projection capture system, programming and method
US9560281B2 (en) 2011-07-29 2017-01-31 Hewlett-Packard Development Company, L.P. Projecting an image of a real object
CN105247414A (en) * 2013-09-27 2016-01-13 日立麦克赛尔株式会社 Video projection device
US9942529B2 (en) 2013-09-27 2018-04-10 Hitachi Maxell, Ltd. Image projection device
ES2590214A1 (en) * 2015-05-17 2016-11-18 Carlos ZACCARO SALVADOR Dynamic projection system guided by the displacement of a person (Machine-translation by Google Translate, not legally binding)
WO2016185064A1 (en) * 2015-05-17 2016-11-24 Zaccaro Salvador Carlos Dynamic projection system guided via the movement of a person

Also Published As

Publication number Publication date
JP2008227883A (en) 2008-09-25

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