WO2009008438A1 - Projector - Google Patents

Projector Download PDF

Info

Publication number
WO2009008438A1
WO2009008438A1 PCT/JP2008/062371 JP2008062371W WO2009008438A1 WO 2009008438 A1 WO2009008438 A1 WO 2009008438A1 JP 2008062371 W JP2008062371 W JP 2008062371W WO 2009008438 A1 WO2009008438 A1 WO 2009008438A1
Authority
WO
WIPO (PCT)
Prior art keywords
image
projector
presentation
projection surface
predetermined content
Prior art date
Application number
PCT/JP2008/062371
Other languages
French (fr)
Japanese (ja)
Inventor
Hideaki Yamada
Masanori Oda
Yukihiko Sato
Original Assignee
Brother Kogyo Kabushiki Kaisha
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 Kogyo Kabushiki Kaisha filed Critical Brother Kogyo Kabushiki Kaisha
Publication of WO2009008438A1 publication Critical patent/WO2009008438A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0428—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by sensing at the edges of the touch surface the interruption of optical paths, e.g. an illumination plane, parallel to the touch surface which may be virtual
    • 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
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G09G3/002—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to project the image of a two-dimensional display, such as an array of light emitting or modulating elements or a CRT
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Controls And Circuits For Display Device (AREA)
  • User Interface Of Digital Computer (AREA)
  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Overhead Projectors And Projection Screens (AREA)

Abstract

An easily operatable projector for presenting material to the participants of a presentation or the like similarly to presentations at which materials are handed out to the participants, enabling enhanced rendering of a presentation by indicating the form of presenting the material, and enabling smooth presentation without interrupting the conference because of hand-out of the materials. The projector is installed on an installation table and comprises projecting means for projecting an image of at least one content by using the installation table as the projection surface, detecting means disposed near the projection surface and adapted for detecting a subject including an operated body movable by the action of the operator, and projection control means for determining at least either the display or processing modes of the image of a predetermined content according to the detected motion mode of the operated body, allowing projecting means to project the image of the predetermined content, and allowing the projecting means to project the image of the predetermined content in a mode that the projected image is moved on the projection surface around the projector body according to the motion mode of the operated body.
PCT/JP2008/062371 2007-07-10 2008-07-09 Projector WO2009008438A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-180685 2007-07-10
JP2007180685A JP2009020564A (en) 2007-07-10 2007-07-10 Projector

Publications (1)

Publication Number Publication Date
WO2009008438A1 true WO2009008438A1 (en) 2009-01-15

Family

ID=40228609

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062371 WO2009008438A1 (en) 2007-07-10 2008-07-09 Projector

Country Status (2)

Country Link
JP (1) JP2009020564A (en)
WO (1) WO2009008438A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011227683A (en) * 2010-04-19 2011-11-10 Nikon Corp Display device
CN104049853A (en) * 2013-03-11 2014-09-17 联想(北京)有限公司 Information processing method and electronic equipment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5740822B2 (en) 2010-03-04 2015-07-01 ソニー株式会社 Information processing apparatus, information processing method, and program
JP2013114467A (en) * 2011-11-29 2013-06-10 Nikon Corp Display system, display method and program
JP6271879B2 (en) * 2013-06-25 2018-01-31 シャープ株式会社 Display device and display method
JP6347701B2 (en) * 2014-09-05 2018-06-27 シャープ株式会社 Information processing apparatus, information processing method, and program
JP6260673B2 (en) * 2016-10-20 2018-01-17 ソニー株式会社 Information processing apparatus, information processing method, and program

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07168949A (en) * 1993-04-30 1995-07-04 Rank Xerox Ltd Interactive copying device
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07168949A (en) * 1993-04-30 1995-07-04 Rank Xerox Ltd Interactive copying device
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011227683A (en) * 2010-04-19 2011-11-10 Nikon Corp Display device
CN104049853A (en) * 2013-03-11 2014-09-17 联想(北京)有限公司 Information processing method and electronic equipment

Also Published As

Publication number Publication date
JP2009020564A (en) 2009-01-29

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