HK1073695A1 - Image display device - Google Patents

Image display device

Info

Publication number
HK1073695A1
HK1073695A1 HK05107502A HK05107502A HK1073695A1 HK 1073695 A1 HK1073695 A1 HK 1073695A1 HK 05107502 A HK05107502 A HK 05107502A HK 05107502 A HK05107502 A HK 05107502A HK 1073695 A1 HK1073695 A1 HK 1073695A1
Authority
HK
Hong Kong
Prior art keywords
display device
image display
image
display
Prior art date
Application number
HK05107502A
Other languages
English (en)
Inventor
Shinya Ariyoshi
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of HK1073695A1 publication Critical patent/HK1073695A1/xx

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
    • G03B21/10—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
    • G03B21/28—Reflectors in projection beam
    • 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
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S248/00—Supports
    • Y10S248/917—Video display screen support
    • Y10S248/919—Adjustably orientable video screen support
    • Y10S248/922—Angular

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
HK05107502A 2004-01-13 2005-08-26 Image display device HK1073695A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004005482A JP3838241B2 (ja) 2004-01-13 2004-01-13 画像表示装置

Publications (1)

Publication Number Publication Date
HK1073695A1 true HK1073695A1 (en) 2005-10-14

Family

ID=34737233

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05107502A HK1073695A1 (en) 2004-01-13 2005-08-26 Image display device

Country Status (4)

Country Link
US (1) US7241017B2 (xx)
JP (1) JP3838241B2 (xx)
CN (1) CN100409099C (xx)
HK (1) HK1073695A1 (xx)

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US7841728B2 (en) * 2005-10-20 2010-11-30 Seiko Epson Corporation Image display apparatus
US20070171383A1 (en) * 2006-01-23 2007-07-26 Brown International Corporation Portable battlewall display stand
JP2009133879A (ja) * 2006-03-07 2009-06-18 Nanodesign Corp プロジェクタ・スタンド
GB0615433D0 (en) * 2006-08-04 2006-09-13 Univ York Display systems
US8246176B2 (en) 2007-03-06 2012-08-21 Sanyo Electric Co., Ltd. Projection display device having an operation section for displacing a lens
JP5122257B2 (ja) * 2007-11-29 2013-01-16 京セラ株式会社 表示装置および携帯端末装置
JP5125998B2 (ja) * 2008-07-30 2013-01-23 株式会社Ｊｖｃケンウッド 投射型表示装置及び画像表示方法
WO2010126508A1 (en) * 2009-04-30 2010-11-04 Brown University Improved apparatus and method for assessing visual learning
CN102200679B (zh) * 2010-03-22 2013-03-27 中强光电股份有限公司 投影装置
JP2011209666A (ja) * 2010-03-30 2011-10-20 Kazuo Takagi 画像の移動式サインポール
JP6135239B2 (ja) * 2012-05-18 2017-05-31 株式会社リコー 画像処理装置、画像処理プログラム、画像処理方法
DE202012011537U1 (de) * 2012-11-29 2014-03-06 Novomatic Ag Leuchtrahmensystem
US10684488B2 (en) 2013-03-12 2020-06-16 Newtonoid Technologies, L.L.C. Window system
US9951835B2 (en) * 2013-03-12 2018-04-24 Newtonoid Technologies, L.L.C. Window system
US9845838B2 (en) 2013-03-12 2017-12-19 Newtonoid Technologies, L.L.C. Apparatus for dispersing impact forces
US11284662B2 (en) 2013-03-12 2022-03-29 Newtonoid Technologies, L.L.C. Apparatus for dispersing impact forces
GB2518461A (en) * 2013-09-23 2015-03-25 Barco Nv Seamless display screen for fast installation
CN104653976B (zh) * 2013-11-19 2017-11-10 鸿富锦精密工业（深圳）有限公司 平板电子装置支架
JP6299306B2 (ja) * 2014-03-19 2018-03-28 セイコーエプソン株式会社 プロジェクター
CN105139774A (zh) * 2015-09-09 2015-12-09 谢震 迎宾多媒体机及其处理系统和使用方法
WO2018119436A1 (en) 2016-12-23 2018-06-28 Newtonoid Technologies, Llc Intelligent glass displays and methods of making and using same
CN112666816B (zh) * 2019-10-16 2023-01-24 同方威视技术股份有限公司 可移动式全息投影设备和方法
CN112869350B (zh) * 2021-03-17 2022-06-07 西安医学院 可投影分隔的肿瘤病理图像显示设备
CN115474803B (zh) * 2022-10-14 2024-01-26 深圳市分米互联科技有限公司 远程科技项目展示平台

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DE2441072C3 (de) * 1974-08-27 1978-07-20 Krones-Transyscop-Gmbh, 8402 Neutraubling Optisches Umzeichengerät
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JPH04298781A (ja) 1991-03-20 1992-10-22 Fuaasuto:Kk 組立てスタンドにおけるスタンド脚
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JP2715978B2 (ja) 1995-03-15 1998-02-18 日本電気株式会社 スクリーン一体投射型表示装置
JPH09154088A (ja) 1995-11-30 1997-06-10 Mitsubishi Electric Corp 液晶プロジェクションテレビ
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US6783247B2 (en) * 2002-03-14 2004-08-31 White Peter Mcduffie Life-size communications systems with front projection
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JP2005010226A (ja) 2003-06-16 2005-01-13 Denso Corp ホログラムディスプレイ装置
JP2005202128A (ja) 2004-01-15 2005-07-28 Seiko Epson Corp 画像表示装置と画像表示装置用記憶媒体と画像表示装置用プログラム
US7021771B2 (en) * 2004-04-12 2006-04-04 Hewlett-Packard Development Company, L.P. Display device for projecting an image alternatively onto a remote surface and a rear projection screen
JP4623362B2 (ja) * 2004-05-14 2011-02-02 ソニー株式会社 壁
JP4556542B2 (ja) 2004-08-09 2010-10-06 セイコーエプソン株式会社 画像表示装置
US7063424B1 (en) * 2004-08-19 2006-06-20 Brinkman Robert E Video screen storage and deployment system

Also Published As

Publication number Publication date
CN100409099C (zh) 2008-08-06
JP2005201964A (ja) 2005-07-28
US7241017B2 (en) 2007-07-10
CN1641471A (zh) 2005-07-20
US20050151935A1 (en) 2005-07-14
JP3838241B2 (ja) 2006-10-25

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20130111