CN103257518B - 多画面显示装置 - Google Patents

多画面显示装置 Download PDF

Info

Publication number
CN103257518B
CN103257518B CN201310024204.4A CN201310024204A CN103257518B CN 103257518 B CN103257518 B CN 103257518B CN 201310024204 A CN201310024204 A CN 201310024204A CN 103257518 B CN103257518 B CN 103257518B
Authority
CN
China
Prior art keywords
cooling
display device
video display
semiconductor light
screen display
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.)
Expired - Fee Related
Application number
CN201310024204.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN103257518A (zh
Inventor
菅野直树
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN103257518A publication Critical patent/CN103257518A/zh
Application granted granted Critical
Publication of CN103257518B publication Critical patent/CN103257518B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • 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
    • G03B21/16—Cooling; Preventing overheating

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Projection Apparatus (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
CN201310024204.4A 2012-02-16 2013-01-23 多画面显示装置 Expired - Fee Related CN103257518B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012031227A JP2013167774A (ja) 2012-02-16 2012-02-16 マルチ画面表示装置
JP2012-031227 2012-02-16

Publications (2)

Publication Number Publication Date
CN103257518A CN103257518A (zh) 2013-08-21
CN103257518B true CN103257518B (zh) 2016-01-20

Family

ID=48961516

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310024204.4A Expired - Fee Related CN103257518B (zh) 2012-02-16 2013-01-23 多画面显示装置

Country Status (3)

Country Link
US (1) US20130214997A1 (https=)
JP (1) JP2013167774A (https=)
CN (1) CN103257518B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018225254A1 (ja) * 2017-06-09 2018-12-13 Ｎｅｃディスプレイソリューションズ株式会社 光源装置およびプロジェクタ、光源装置の起動方法
JP6658712B2 (ja) 2017-10-25 2020-03-04 セイコーエプソン株式会社 プロジェクター
CN110342454B (zh) * 2019-07-11 2022-03-04 电子科技大学 一种惯性导航模块散热装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101063798A (zh) * 2006-04-27 2007-10-31 三洋电机株式会社 投射型视频显示装置
JP2008192579A (ja) * 2007-02-08 2008-08-21 Seiko Epson Corp 光源装置、照明装置及びプロジェクタ
CN101738834A (zh) * 2008-11-13 2010-06-16 三菱电机株式会社 图像显示装置
US20100226091A1 (en) * 2007-11-16 2010-09-09 Manufacturing Resources International, Inc. Shared Isolated Gas Cooling System for Oppositely Facing Electronic Displays

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04361248A (ja) * 1991-06-07 1992-12-14 Sony Corp マルチ映像システム用表示装置
JPH11282361A (ja) * 1998-03-27 1999-10-15 Mitsubishi Electric Corp 画像表示装置
JP3788868B2 (ja) * 1998-07-07 2006-06-21 株式会社東芝 マルチディスプレイ用フィルタ装置
JP2002101363A (ja) * 2000-09-22 2002-04-05 Mitsubishi Electric Corp 投写型映像表示装置
US7264359B2 (en) * 2003-05-30 2007-09-04 Matsushita Electric Industrial Co., Ltd. Cooling apparatus
JP4654664B2 (ja) * 2004-01-13 2011-03-23 セイコーエプソン株式会社 光源装置および投射型表示装置
CN100498512C (zh) * 2004-10-15 2009-06-10 三洋电机株式会社 投射型视频显示装置
JP4657022B2 (ja) * 2004-10-15 2011-03-23 三洋電機株式会社 投写型映像表示装置
JP2009075236A (ja) * 2007-09-19 2009-04-09 Sanyo Electric Co Ltd プロジェクタの冷却装置
JP2010256558A (ja) * 2009-04-23 2010-11-11 Sanyo Electric Co Ltd 投写型映像表示装置
JP5452369B2 (ja) * 2010-05-27 2014-03-26 三菱電機株式会社 マルチ画面表示装置
US9804484B2 (en) * 2010-05-31 2017-10-31 Nec Corporation Display device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101063798A (zh) * 2006-04-27 2007-10-31 三洋电机株式会社 投射型视频显示装置
JP2008192579A (ja) * 2007-02-08 2008-08-21 Seiko Epson Corp 光源装置、照明装置及びプロジェクタ
US20100226091A1 (en) * 2007-11-16 2010-09-09 Manufacturing Resources International, Inc. Shared Isolated Gas Cooling System for Oppositely Facing Electronic Displays
CN101738834A (zh) * 2008-11-13 2010-06-16 三菱电机株式会社 图像显示装置

Also Published As

Publication number Publication date
US20130214997A1 (en) 2013-08-22
JP2013167774A (ja) 2013-08-29
CN103257518A (zh) 2013-08-21

Similar Documents

Publication Publication Date Title
US7309145B2 (en) Light source apparatus and projection display apparatus
CN104777705B (zh) 投射型影像显示装置
CN101587286B (zh) 图像投影装置
CN100498513C (zh) 冷却设备和具有该冷却设备的投影仪
TWI459123B (zh) 投影機冷卻裝置
US8944638B2 (en) Light source device and projection type display device including the same
JP5023711B2 (ja) 冷却装置
CN110573946A (zh) 显示设备
CN104834166B (zh) 光源装置和投影仪装置
CN109958957A (zh) 用于机动车辆的分段照明组件
CN103257518B (zh) 多画面显示装置
CN103069472B (zh) 显示设备
US20100033689A1 (en) Cooling solution for a solid state light illuminated display
CN103941530A (zh) 投影机冷却装置
JP4657242B2 (ja) 投写型映像表示装置
JP5205064B2 (ja) 投写型映像表示装置
CN1696766A (zh) 液冷液晶面板及其制造方法以及液晶投影仪
JP6246414B2 (ja) 半導体レーザ光源装置、半導体レーザ光源システムおよび映像表示装置
JP2005045062A (ja) 光源装置及びそれを用いた投射型表示装置
JP2007127856A (ja) 投写型表示装置
WO2013004742A1 (en) Compact projector head
CN107861325B (zh) 一种嵌入式rgb直接耦合激光光源
CN102109747A (zh) 投影仪以及用于使安装在投影仪中的灯泡冷却的方法
JP2008051831A (ja) 液晶表示機器
JP2005202112A (ja) 光源装置および投射型表示装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160120

Termination date: 20180123

CF01 Termination of patent right due to non-payment of annual fee