WO2009004992A1 - 支持脚付きプロジェクタ - Google Patents

支持脚付きプロジェクタ 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
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/JP2008/061701
Other languages
English (en)
French (fr)
Inventor
Koji Takito
Hideaki Yamada
Hidetaka Hoshino
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 WO2009004992A1 publication Critical patent/WO2009004992A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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

　持ち運びが容易で、かつ、プロジェクタを設置する机や台がない環境下においても簡便に画像を投影することが可能なプロジェクタ装置を提供する。 画像投影部（２）とこの画像投影部（２）を支持する支持脚（３）とを備え、支持脚（３）を立設して画像投影部（２）からスクリーンに向けて画像を投影する支持脚付きプロジェクタ（１）であって、上記支持脚（３）は、画像投影部（２）から投影される画像の投影方向を変更可能とする支点部を備え、上記支点部を中心に画像投影部（２）を回動することにより画像投影部（２）から投影される投影光（７）の仰角を変更可能とする支持脚付きプロジェクタ（１）とした。
PCT/JP2008/061701 2007-06-29 2008-06-27 支持脚付きプロジェクタ Ceased WO2009004992A1 (ja)

Applications Claiming Priority (2)

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

Publications (1)

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

Family

ID=40226038

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061701 Ceased WO2009004992A1 (ja) 2007-06-29 2008-06-27 支持脚付きプロジェクタ

Country Status (2)

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

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 (ja) * 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 (ja) * 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

Similar Documents

Publication Publication Date Title
TWD128425S1 (zh) 攝影機
JP6083172B2 (ja) 照明装置
DE602007006430D1 (de) Bildanzeigevorrichtung und bildverzerrungskorrekturverfahren dafür
CN105900011A (zh) 用于投影仪的可移动台
TW200725153A (en) Projector
TW200801774A (en) Image display device
WO2015051029A3 (en) Automatic keystone correction in an automated luminaire
CN105319812A (zh) 一种投影设备
US8128241B2 (en) Short-throw projector mounting system
US9891508B2 (en) Projection-type image display device
KR101138065B1 (ko) 휴대용 빔 프로젝터
JP2017083495A (ja) 投射型画像表示装置
TW200741362A (en) Projection exposure device
JP6315228B2 (ja) 投影装置、支持板、及び、投影装置の投影方法
CN205263453U (zh) 一种投影设备
CN106707675A (zh) 投影机自动调位系统
CN106941594A (zh) 一种激光电视架
JP2008233599A5 (ja)
CN101419384A (zh) 投影仪调节装置
CN206505254U (zh) 投影机自动调位系统
JP6918938B2 (ja) 取付け部材とそれを用いたプロジェクタ装置および照明装置
TW200704966A (en) Projecting apparatus and image shift apparatus thereof
EP2378186A3 (en) Lighting apparatus
US20090152436A1 (en) Projector and supporting structure thereof
TW200739239A (en) Ambient light absorbing screen

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08790666

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08790666

Country of ref document: EP

Kind code of ref document: A1