JP2012008190A5 - - Google Patents

Download PDF

Info

Publication number
JP2012008190A5
JP2012008190A5 JP2010141458A JP2010141458A JP2012008190A5 JP 2012008190 A5 JP2012008190 A5 JP 2012008190A5 JP 2010141458 A JP2010141458 A JP 2010141458A JP 2010141458 A JP2010141458 A JP 2010141458A JP 2012008190 A5 JP2012008190 A5 JP 2012008190A5
Authority
JP
Japan
Prior art keywords
air
air duct
duct
projector
duct part
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.)
Granted
Application number
JP2010141458A
Other languages
English (en)
Japanese (ja)
Other versions
JP5625532B2 (ja
JP2012008190A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2010141458A priority Critical patent/JP5625532B2/ja
Priority claimed from JP2010141458A external-priority patent/JP5625532B2/ja
Priority to US13/159,870 priority patent/US8469521B2/en
Priority to CN201110186470.8A priority patent/CN102298249B/zh
Publication of JP2012008190A publication Critical patent/JP2012008190A/ja
Publication of JP2012008190A5 publication Critical patent/JP2012008190A5/ja
Application granted granted Critical
Publication of JP5625532B2 publication Critical patent/JP5625532B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2010141458A 2010-06-22 2010-06-22 プロジェクター Expired - Fee Related JP5625532B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010141458A JP5625532B2 (ja) 2010-06-22 2010-06-22 プロジェクター
US13/159,870 US8469521B2 (en) 2010-06-22 2011-06-14 Projector
CN201110186470.8A CN102298249B (zh) 2010-06-22 2011-06-21 投影仪

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010141458A JP5625532B2 (ja) 2010-06-22 2010-06-22 プロジェクター

Publications (3)

Publication Number Publication Date
JP2012008190A JP2012008190A (ja) 2012-01-12
JP2012008190A5 true JP2012008190A5 (enExample) 2013-08-08
JP5625532B2 JP5625532B2 (ja) 2014-11-19

Family

ID=45538850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010141458A Expired - Fee Related JP5625532B2 (ja) 2010-06-22 2010-06-22 プロジェクター

Country Status (1)

Country Link
JP (1) JP5625532B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014146742A (ja) * 2013-01-30 2014-08-14 Nippon Seiki Co Ltd ヘッドアップディスプレイ
CN115845279B (zh) * 2022-12-28 2025-11-07 中国科学院近代物理研究所 一种离子束快速扫描照射系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0559449U (ja) * 1991-04-30 1993-08-06 三洋電機株式会社 光学機器に於ける液晶パネルの冷却装置
JPH08194201A (ja) * 1994-12-27 1996-07-30 Lg Electron Inc 液晶プロジェクター
JP2000231154A (ja) * 1999-02-10 2000-08-22 Hitachi Ltd 表示装置及び表示光学系部
JP2002148606A (ja) * 2000-11-13 2002-05-22 Matsushita Electric Ind Co Ltd 液晶プロジェクター
JP2004045938A (ja) * 2002-07-15 2004-02-12 Nikon Corp 投射型表示装置
JP4728928B2 (ja) * 2006-10-23 2011-07-20 Ｎｅｃディスプレイソリューションズ株式会社 液晶型画像表示器の冷却装置とその冷却方法、および液晶プロジェクタ装置
US8690346B2 (en) * 2008-05-22 2014-04-08 Nec Display Solutions, Ltd. Projection display apparatus including wind outlets for cooling optical part

Similar Documents

Publication Publication Date Title
JP4124201B2 (ja) プロジェクタ
US10310158B2 (en) Vehicle lighting device wherein a light guide supports another light guide
CN102207665B (zh) 投影仪
JP2012027171A5 (enExample)
MX2015007229A (es) Bisagra mejorada y metodo para conectar de forma pivotante y removible un miembro con una estructura.
ES2253153T3 (es) Turboventilador.
JP2009150975A5 (enExample)
JP2012008190A5 (enExample)
JP5263993B2 (ja) 光源冷却装置、投写型表示装置、および光源冷却方法
JP2010066367A5 (enExample)
US8696139B2 (en) Projector having a plurality of cooling fans
US20120086920A1 (en) Light source cooling device and projection type display device
JP2017072705A5 (enExample)
JP2000019646A5 (enExample)
US8192035B2 (en) Projection display apparatus
JP5381307B2 (ja) プロジェクター
JP6303463B2 (ja) プロジェクター
JP5625532B2 (ja) プロジェクター
EP1598604A3 (en) Ventilating device and ventilating system fitted therewith
US10712644B2 (en) Image projection apparatus
US20250231470A1 (en) Projection system
JP2013097231A (ja) プロジェクター
JP5366228B2 (ja) 光源冷却装置、投写型表示装置、および光源冷却方法
TW200732820A (en) Projector
JP2003005281A (ja) プロジェクタ