ATE218261T1 - Tragbare anzeigevorrichtung mit einem zusammenklappbaren bildschirm - Google Patents

Tragbare anzeigevorrichtung mit einem zusammenklappbaren bildschirm

Info

Publication number
ATE218261T1
ATE218261T1 AT99907768T AT99907768T ATE218261T1 AT E218261 T1 ATE218261 T1 AT E218261T1 AT 99907768 T AT99907768 T AT 99907768T AT 99907768 T AT99907768 T AT 99907768T AT E218261 T1 ATE218261 T1 AT E218261T1
Authority
AT
Austria
Prior art keywords
screen
display device
portable display
collapsible screen
collapsible
Prior art date
Application number
AT99907768T
Other languages
English (en)
Inventor
Alan Maddock
Original Assignee
Alan Maddock
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 Alan Maddock filed Critical Alan Maddock
Application granted granted Critical
Publication of ATE218261T1 publication Critical patent/ATE218261T1/de

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]
    • H04N9/3141—Constructional details thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Telephone Set Structure (AREA)
  • Instrument Panels (AREA)
AT99907768T 1998-03-11 1999-03-11 Tragbare anzeigevorrichtung mit einem zusammenklappbaren bildschirm ATE218261T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9805198.0A GB9805198D0 (en) 1998-03-11 1998-03-11 Portable visual display device
PCT/GB1999/000734 WO1999046932A1 (en) 1998-03-11 1999-03-11 Portable visual display device with a collapsible presentation screen

Publications (1)

Publication Number Publication Date
ATE218261T1 true ATE218261T1 (de) 2002-06-15

Family

ID=10828383

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99907768T ATE218261T1 (de) 1998-03-11 1999-03-11 Tragbare anzeigevorrichtung mit einem zusammenklappbaren bildschirm

Country Status (9)

Country Link
US (1) US6466369B1 (de)
EP (1) EP1062808B1 (de)
JP (1) JP2002507098A (de)
AT (1) ATE218261T1 (de)
AU (1) AU2739799A (de)
CA (1) CA2323010C (de)
DE (1) DE69901604D1 (de)
GB (1) GB9805198D0 (de)
WO (1) WO1999046932A1 (de)

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DE10105481A1 (de) * 2001-02-07 2002-08-08 Design & Dev Ct Gmbh & Co Kg Vorrichtung zur audiovisuellen Präsentation
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GB0327819D0 (en) * 2003-11-29 2003-12-31 Lastolite Ltd Improvements relating to projection screens
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WO2005091903A2 (en) * 2004-03-10 2005-10-06 Draper, Inc. Lock for frame
JP2006047893A (ja) * 2004-08-09 2006-02-16 Seiko Epson Corp 液晶プロジェクタ収納装置
FR2879766B1 (fr) * 2004-12-17 2007-05-25 Eric Claude Suteau Dispositif pour plier une toile de projection reflective en trois parties derriere un decor mural sans pliures
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WO2006121847A2 (en) * 2005-05-05 2006-11-16 Infocus Corporation Deployable projection screen
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JP4988270B2 (ja) * 2006-08-11 2012-08-01 株式会社有沢製作所 携帯型スクリーン及び携帯型スクリーン装置
US7936505B2 (en) 2006-08-28 2011-05-03 Draper, Inc. Tensioned projection screen
US20080088797A1 (en) * 2006-10-16 2008-04-17 Adam Salacuse Mobile image display unit
TWI413037B (zh) * 2007-06-15 2013-10-21 Creator Technology Bv 具有可改變角度的可撓性顯示器的電子裝置
US20090128785A1 (en) * 2007-11-15 2009-05-21 Silverstein Barry D Multifunction projector case with screen
JP5004090B2 (ja) * 2007-11-30 2012-08-22 株式会社有沢製作所 反射型スクリーン及びスクリーン装置
JP4434298B2 (ja) * 2008-02-08 2010-03-17 セイコーエプソン株式会社 携帯型スクリーン
KR101467569B1 (ko) * 2008-03-20 2014-12-01 엘지전자 주식회사 프로젝션용 스크린 장치
US9009984B2 (en) * 2008-09-08 2015-04-21 Qualcomm Incorporated Multi-panel electronic device
US8933874B2 (en) * 2008-09-08 2015-01-13 Patrik N. Lundqvist Multi-panel electronic device
US8860632B2 (en) * 2008-09-08 2014-10-14 Qualcomm Incorporated Multi-panel device with configurable interface
US8947320B2 (en) * 2008-09-08 2015-02-03 Qualcomm Incorporated Method for indicating location and direction of a graphical user interface element
US8860765B2 (en) * 2008-09-08 2014-10-14 Qualcomm Incorporated Mobile device with an inclinometer
US8803816B2 (en) * 2008-09-08 2014-08-12 Qualcomm Incorporated Multi-fold mobile device with configurable interface
US8863038B2 (en) * 2008-09-08 2014-10-14 Qualcomm Incorporated Multi-panel electronic device
US8836611B2 (en) * 2008-09-08 2014-09-16 Qualcomm Incorporated Multi-panel device with configurable interface
US8045264B2 (en) * 2009-03-20 2011-10-25 Skyline Displays, Inc. Projection backwall apparatus and system
US8365449B2 (en) * 2009-03-20 2013-02-05 Skyline Displays, Inc. Configurable large-depth panel display
TWI384317B (zh) * 2009-05-04 2013-02-01 Coretronic Suzhou Co Ltd 投影幕機構
CN102597870B (zh) 2009-06-12 2016-08-03 迪瑞波有限公司 张紧投影屏组件
US8379377B2 (en) * 2010-01-20 2013-02-19 Creator Technology B.V. Electronic device with at least one extendable display section
JP5504478B2 (ja) * 2010-05-27 2014-05-28 ワタナベ株式会社 映写用スクリーン装置
US8757819B2 (en) 2010-06-25 2014-06-24 Steelcase Inc. Conveniently assemblable interactive systems and display device
US9217915B2 (en) * 2010-09-30 2015-12-22 Hitachi Maxell, Ltd. Projection-type video display apparatus having a transmission-type screen
TWM423268U (en) * 2011-01-12 2012-02-21 Bright Supply Corp Collapsible display screen
JP5797995B2 (ja) * 2011-09-30 2015-10-21 株式会社日立ソリューションズ 反射枠付きシート
GB2518461A (en) 2013-09-23 2015-03-25 Barco Nv Seamless display screen for fast installation
WO2015119485A1 (en) 2014-02-10 2015-08-13 Samsung Electronics Co., Ltd. User terminal device and displaying method thereof
EP3979048A1 (de) 2014-02-10 2022-04-06 Samsung Electronics Co., Ltd. Benutzerendgerätevorrichtung und anzeigeverfahren dafür
KR102039172B1 (ko) * 2014-02-10 2019-10-31 삼성전자주식회사 사용자 단말 장치 및 이의 디스플레이 방법
USD777131S1 (en) * 2014-04-18 2017-01-24 Lg Electronics Inc. Cellular phone
USD777132S1 (en) * 2014-04-18 2017-01-24 Lg Electronics Inc. Cellular phone
USD775601S1 (en) * 2014-04-18 2017-01-03 Lg Electronics Inc. Cellular phone
KR20160013748A (ko) * 2014-07-28 2016-02-05 엘지전자 주식회사 휴대 전자기기 및 그것의 제어방법
KR102339290B1 (ko) * 2014-12-16 2021-12-15 삼성디스플레이 주식회사 표시 장치
EP3265876B1 (de) 2015-03-26 2020-10-21 Arovia, Inc. Spontane pop-up-anzeigevorrichtung
TWI723056B (zh) * 2015-10-21 2021-04-01 美商艾維公司 可收縮彈出之顯示裝置
KR102680299B1 (ko) * 2019-01-17 2024-07-01 삼성디스플레이 주식회사 표시 장치
US10838467B1 (en) 2019-05-16 2020-11-17 Hewlett-Packard Development Company, L.P. Electronic device hinges
WO2021021087A1 (en) * 2019-07-26 2021-02-04 Hewlett-Packard Development Company, L.P. Exposing panels of display as separate displays or as one display
CN116185324A (zh) * 2019-07-31 2023-05-30 华为技术有限公司 一种投屏方法及电子设备
CN112750364A (zh) * 2019-10-31 2021-05-04 青岛海信激光显示股份有限公司 折叠显示屏幕及包装箱
CN112987957B (zh) * 2019-12-17 2025-09-05 群创光电股份有限公司 电子装置
USD989015S1 (en) * 2020-06-02 2023-06-13 Samsung Electronics Co., Ltd. Television receiver
USD1017566S1 (en) * 2020-12-03 2024-03-12 Arovia, Inc. Expandable display
CN113099701B (zh) * 2021-04-22 2023-09-26 南阳理工学院 一种光学电子白板散热装置
CN113820915B (zh) * 2021-08-16 2023-09-22 安徽艺造环境艺术设计有限公司 一种展厅工程装修设计效果展示装置
WO2024187826A1 (zh) * 2023-03-13 2024-09-19 青岛海信激光显示股份有限公司 屏幕框架及投影屏幕
CN117406543B (zh) * 2023-12-08 2024-03-01 行远时代(深圳)科技有限公司 一种卷轴式幕布
CN118351766B (zh) * 2024-05-10 2024-10-01 深圳市凯柏瑞电子有限公司 一种户外用具有收纳保护的led显示屏

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US2827955A (en) * 1956-03-29 1958-03-25 Albert B Hurley Folding motion picture projection screen
GB893632A (en) * 1960-05-27 1962-04-11 Lens N V Projection screen
US3583466A (en) * 1969-12-17 1971-06-08 Polacoat Inc Adjustable screen frame for rear projection screen or the like
FR2221049A5 (en) * 1973-03-07 1974-10-04 Rochet Guy Portable transparent projection screen - comprises two surfaces opening outwards to allow erection of enclosed screen
US4323301A (en) * 1980-05-14 1982-04-06 Donald Spector Collapsible rear/front projection screen assembly
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JPH07295481A (ja) * 1994-04-21 1995-11-10 Sony Corp 折り畳み式フラットパネル表示装置
CA2142569A1 (en) * 1994-05-17 1995-11-18 Eugene Dolgoff Rear-screen video display system with an exposed beam path
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JPH09230503A (ja) * 1996-02-21 1997-09-05 Toppan Printing Co Ltd 映写スクリーン
JPH09230504A (ja) * 1996-02-28 1997-09-05 Toppan Printing Co Ltd 映写スクリーン

Also Published As

Publication number Publication date
CA2323010C (en) 2005-05-17
EP1062808A1 (de) 2000-12-27
EP1062808B1 (de) 2002-05-29
JP2002507098A (ja) 2002-03-05
WO1999046932A1 (en) 1999-09-16
WO1999046932B1 (en) 1999-10-21
CA2323010A1 (en) 1999-09-16
US6466369B1 (en) 2002-10-15
DE69901604D1 (de) 2002-07-04
AU2739799A (en) 1999-09-27
GB9805198D0 (en) 1998-05-06

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties