WO2009004992A1 - Projecteur à pied - Google Patents

Projecteur à pied Download PDF

Info

Publication number
WO2009004992A1
WO2009004992A1 PCT/JP2008/061701 JP2008061701W WO2009004992A1 WO 2009004992 A1 WO2009004992 A1 WO 2009004992A1 JP 2008061701 W JP2008061701 W JP 2008061701W WO 2009004992 A1 WO2009004992 A1 WO 2009004992A1
Authority
WO
WIPO (PCT)
Prior art keywords
projector
support leg
image
section
image projection
Prior art date
Application number
PCT/JP2008/061701
Other languages
English (en)
Japanese (ja)
Inventor
Koji Takito
Hideaki Yamada
Hidetaka Hoshino
Masanori Oda
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 WO2009004992A1 publication Critical patent/WO2009004992A1/fr

Links

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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/30—Details adapted to collapse or fold, e.g. for portability
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

L'invention concerne un projecteur facile à transporter qui peut projeter une image de façon simple, même en l'absence d'une table ou d'une base sur laquelle placer le projecteur. Le projecteur (1) est muni d'une section de projection d'image (2) et d'un pied (3) pour supporter la section de projection d'image (2). Le projecteur (1) à pied (3) projette une image à partir de la section de projection d'image (2) en direction d'un écran, le pied (3) en position dressée. Le pied (3) est muni d'une section de support qui permet de changer la direction de projection d'une image projetée par la section de projection d'image (2). L'angle d'élévation d'une lumière de projection (7) projetée par la section de projection d'image (2) peut être changé en faisant pivoter la section de projection d'image (2) autour de la section de support.
PCT/JP2008/061701 2007-06-29 2008-06-27 Projecteur à pied WO2009004992A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-172794 2007-06-29
JP2007172794A JP2009009071A (ja) 2007-06-29 2007-06-29 支持脚付きプロジェクタ

Publications (1)

Publication Number Publication Date
WO2009004992A1 true WO2009004992A1 (fr) 2009-01-08

Family

ID=40226038

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061701 WO2009004992A1 (fr) 2007-06-29 2008-06-27 Projecteur à pied

Country Status (2)

Country Link
JP (1) JP2009009071A (fr)
WO (1) WO2009004992A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2470729A (en) * 2009-06-01 2010-12-08 Promethean Ltd Easily removed projector mount

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6375594B2 (ja) * 2013-06-10 2018-08-22 株式会社リコー 設置装置
JP6550849B2 (ja) * 2015-03-30 2019-07-31 セイコーエプソン株式会社 プロジェクター、及び、プロジェクターの制御方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01171444U (fr) * 1988-05-16 1989-12-05
JPH04277810A (ja) * 1991-03-05 1992-10-02 Canon Inc 電子機器
JP2005175738A (ja) * 2003-12-10 2005-06-30 Fujinon Corp 資料提示装置
JP3120598U (ja) * 2006-01-24 2006-04-13 プラスビジョン株式会社 プロジェクタ
JP2006195147A (ja) * 2005-01-13 2006-07-27 Seiko Epson Corp 投写型表示装置および投写調整方法
JP2007193120A (ja) * 2006-01-19 2007-08-02 Seiko Epson Corp プロジェクタ装置及びプロジェクタ装置に用いられる自在アーム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01171444U (fr) * 1988-05-16 1989-12-05
JPH04277810A (ja) * 1991-03-05 1992-10-02 Canon Inc 電子機器
JP2005175738A (ja) * 2003-12-10 2005-06-30 Fujinon Corp 資料提示装置
JP2006195147A (ja) * 2005-01-13 2006-07-27 Seiko Epson Corp 投写型表示装置および投写調整方法
JP2007193120A (ja) * 2006-01-19 2007-08-02 Seiko Epson Corp プロジェクタ装置及びプロジェクタ装置に用いられる自在アーム
JP3120598U (ja) * 2006-01-24 2006-04-13 プラスビジョン株式会社 プロジェクタ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2470729A (en) * 2009-06-01 2010-12-08 Promethean Ltd Easily removed projector mount
GB2470729B (en) * 2009-06-01 2013-01-02 Promethean Ltd Projector mount

Also Published As

Publication number Publication date
JP2009009071A (ja) 2009-01-15

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