JP5589441B2 - フィルタ装置及びプロジェクタ装置 - Google Patents

フィルタ装置及びプロジェクタ装置 Download PDF

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Publication number
JP5589441B2
JP5589441B2 JP2010041999A JP2010041999A JP5589441B2 JP 5589441 B2 JP5589441 B2 JP 5589441B2 JP 2010041999 A JP2010041999 A JP 2010041999A JP 2010041999 A JP2010041999 A JP 2010041999A JP 5589441 B2 JP5589441 B2 JP 5589441B2
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JP
Japan
Prior art keywords
filter
filter holding
state
bent
holding member
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
JP2010041999A
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English (en)
Japanese (ja)
Other versions
JP2011180223A (ja
JP2011180223A5 (enExample
Inventor
仙之 萩野
佳久 和田
和浩 高井
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP2010041999A priority Critical patent/JP5589441B2/ja
Priority to US12/932,077 priority patent/US9207520B2/en
Priority to CN201110040926XA priority patent/CN102169278A/zh
Publication of JP2011180223A publication Critical patent/JP2011180223A/ja
Publication of JP2011180223A5 publication Critical patent/JP2011180223A5/ja
Application granted granted Critical
Publication of JP5589441B2 publication Critical patent/JP5589441B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • G03B21/145—Housing details, e.g. position adjustments thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP2010041999A 2010-02-26 2010-02-26 フィルタ装置及びプロジェクタ装置 Expired - Fee Related JP5589441B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010041999A JP5589441B2 (ja) 2010-02-26 2010-02-26 フィルタ装置及びプロジェクタ装置
US12/932,077 US9207520B2 (en) 2010-02-26 2011-02-17 Projector apparatus having a foldable filter device
CN201110040926XA CN102169278A (zh) 2010-02-26 2011-02-21 投影装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010041999A JP5589441B2 (ja) 2010-02-26 2010-02-26 フィルタ装置及びプロジェクタ装置

Publications (3)

Publication Number Publication Date
JP2011180223A JP2011180223A (ja) 2011-09-15
JP2011180223A5 JP2011180223A5 (enExample) 2013-02-21
JP5589441B2 true JP5589441B2 (ja) 2014-09-17

Family

ID=44490489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010041999A Expired - Fee Related JP5589441B2 (ja) 2010-02-26 2010-02-26 フィルタ装置及びプロジェクタ装置

Country Status (3)

Country Link
US (1) US9207520B2 (enExample)
JP (1) JP5589441B2 (enExample)
CN (1) CN102169278A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104936394A (zh) * 2014-03-21 2015-09-23 鸿富锦精密工业（深圳）有限公司 电源供应器
CN203883953U (zh) 2014-04-22 2014-10-15 深圳市绎立锐光科技开发有限公司 色轮防尘散热模组及光源系统
CN104898359A (zh) * 2015-06-18 2015-09-09 无锡启晖光电科技有限公司 投影机灯体的防尘散热结构
US10324365B2 (en) * 2015-11-27 2019-06-18 Sony Corporation Projector-type display apparatus
CN111365792B (zh) * 2020-04-17 2024-09-03 北京小米移动软件有限公司 空气处理装置

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2087096A (en) * 1932-05-25 1937-07-13 Gen Electric Resinous composition
US2138874A (en) * 1936-03-05 1938-12-06 Owens Illinois Glass Co Filter unit
DE3325555A1 (de) 1983-07-15 1985-01-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von magnetischen aufzeichnungstraegern
JPS61183116U (enExample) * 1985-05-02 1986-11-15
IN163767B (enExample) * 1985-05-29 1988-11-05 Pipercross Ltd
US5059218A (en) * 1989-11-28 1991-10-22 William Pick Construction for supporting a flexible sheet
US5426447A (en) 1992-11-04 1995-06-20 Yuen Foong Yu H.K. Co., Ltd. Data driving circuit for LCD display
JP2592997Y2 (ja) * 1993-08-19 1999-03-31 株式会社ゼクセル エアフィルタ
JP3434587B2 (ja) * 1994-09-27 2003-08-11 株式会社荏原製作所 エアフィルタ用ろ材
JPH09315142A (ja) * 1996-05-30 1997-12-09 Zexel Corp 空調装置のエアフイルタ脱着構造
JP3598763B2 (ja) 1996-10-04 2004-12-08 セイコーエプソン株式会社 投写型表示装置
JP3613010B2 (ja) 1998-06-23 2005-01-26 セイコーエプソン株式会社 投写型表示装置
US6447566B1 (en) * 2000-06-21 2002-09-10 Freudenberg Nonwovens Limited Partnership Air filtration system with recessed filter and edge banding
US6533835B2 (en) * 2001-04-27 2003-03-18 Mark Wilson Supplemental filter for an electronic component
JP4598318B2 (ja) * 2001-07-11 2010-12-15 三菱電機株式会社 空気清浄フィルタ−及び空気調和機
US7018048B2 (en) * 2002-07-10 2006-03-28 Seiko Epson Corporation Projector exhaust fan
JP3555615B2 (ja) 2002-07-15 2004-08-18 セイコーエプソン株式会社 投写型表示装置
JP3991859B2 (ja) 2002-12-24 2007-10-17 セイコーエプソン株式会社 プロジェクタ
JP2004210286A (ja) * 2004-03-18 2004-07-29 Zexel Valeo Climate Control Corp 空調装置のエアフィルタ脱着構造
JP2007284012A (ja) * 2006-04-20 2007-11-01 Sanden Corp フィルタ
JP4711918B2 (ja) * 2006-09-12 2011-06-29 シャープ株式会社 スイッチ装置並びに電気機器及びプロジェクタ
US7410520B2 (en) * 2006-12-22 2008-08-12 Hamilton Beach Brands, Inc. Foldable filter for an air filtration unit and method
JP4985069B2 (ja) * 2007-04-12 2012-07-25 ソニー株式会社 投射型表示装置
JP2009003317A (ja) * 2007-06-25 2009-01-08 Seiko Epson Corp プロジェクタ
JP5216280B2 (ja) * 2007-08-23 2013-06-19 三洋電機株式会社 フィルタ目詰まり検知機構及びそれを用いた投写型映像表示装置
US8021454B2 (en) * 2008-06-27 2011-09-20 Kimberly-Clark Worldwide, Inc Disposable air filter sub-assembly
JP2010017630A (ja) * 2008-07-09 2010-01-28 Toyota Boshoku Corp エアフィルタの製造方法及び加工型
JP2010204339A (ja) * 2009-03-03 2010-09-16 Seiko Epson Corp プロジェクター
JP7013528B2 (ja) 2020-06-29 2022-01-31 櫻護謨株式会社 車両および切替方法

Also Published As

Publication number Publication date
JP2011180223A (ja) 2011-09-15
US20110211170A1 (en) 2011-09-01
CN102169278A (zh) 2011-08-31
US9207520B2 (en) 2015-12-08

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