CN102207668B - 光源组件和投影仪 - Google Patents

光源组件和投影仪 Download PDF

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Publication number
CN102207668B
CN102207668B CN2011100780353A CN201110078035A CN102207668B CN 102207668 B CN102207668 B CN 102207668B CN 2011100780353 A CN2011100780353 A CN 2011100780353A CN 201110078035 A CN201110078035 A CN 201110078035A CN 102207668 B CN102207668 B CN 102207668B
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CN
China
Prior art keywords
light source
mentioned
light
wheel
motor
Prior art date
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Active
Application number
CN2011100780353A
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English (en)
Chinese (zh)
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CN102207668A (zh
Inventor
柴崎卫
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.)
Casio Computer Co Ltd
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Casio Computer Co Ltd
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Publication date
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Publication of CN102207668A publication Critical patent/CN102207668A/zh
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Publication of CN102207668B publication Critical patent/CN102207668B/zh
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    • 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
    • G03B21/20—Lamp housings
    • 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
    • G03B21/20—Lamp housings
    • G03B21/206—Control of light source other than position or intensity
    • 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
    • G03B21/20—Lamp housings
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2033—LED or laser light sources
    • G03B21/204—LED or laser light sources using secondary light emission, e.g. luminescence or fluorescence
    • 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
    • G03B21/20—Lamp housings
    • G03B21/2086—Security or safety means in lamp houses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Projection Apparatus (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN2011100780353A 2010-03-31 2011-03-31 光源组件和投影仪 Active CN102207668B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP082695/2010 2010-03-31
JP2010082695A JP4936091B2 (ja) 2010-03-31 2010-03-31 光源ユニット及びプロジェクタ

Publications (2)

Publication Number Publication Date
CN102207668A CN102207668A (zh) 2011-10-05
CN102207668B true CN102207668B (zh) 2012-11-21

Family

ID=44650262

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100780353A Active CN102207668B (zh) 2010-03-31 2011-03-31 光源组件和投影仪

Country Status (6)

Country Link
US (1) US8500289B2 (enExample)
JP (1) JP4936091B2 (enExample)
KR (1) KR101227997B1 (enExample)
CN (1) CN102207668B (enExample)
DE (1) DE102011006536B4 (enExample)
TW (1) TWI425297B (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4973962B2 (ja) * 2010-03-31 2012-07-11 カシオ計算機株式会社 光源装置及びプロジェクタ
JP5223941B2 (ja) * 2011-03-28 2013-06-26 カシオ計算機株式会社 投影装置
CN102854725A (zh) * 2011-06-28 2013-01-02 中强光电股份有限公司 投影装置
JP6098074B2 (ja) * 2011-10-31 2017-03-22 株式会社リコー 投影表示装置
JP5799756B2 (ja) * 2011-11-02 2015-10-28 セイコーエプソン株式会社 プロジェクター
CN102645828B (zh) * 2011-12-01 2014-11-05 深圳市光峰光电技术有限公司 投影装置、显示用光源系统及其控制方法
JP5927011B2 (ja) * 2012-04-10 2016-05-25 オリンパス株式会社 内視鏡装置
JP6229316B2 (ja) * 2013-06-03 2017-11-15 セイコーエプソン株式会社 光源装置およびプロジェクター
JP6245469B2 (ja) * 2013-09-20 2017-12-13 カシオ計算機株式会社 光源ユニット及びプロジェクタ
JP2015094860A (ja) * 2013-11-12 2015-05-18 株式会社リコー 照明光源装置および画像投影装置
JP6344596B2 (ja) * 2014-03-17 2018-06-20 カシオ計算機株式会社 光源装置及び投影装置
JP6424444B2 (ja) * 2014-03-27 2018-11-21 セイコーエプソン株式会社 プロジェクターの制御方法
JP6460370B2 (ja) * 2014-05-22 2019-01-30 カシオ計算機株式会社 光源装置及び画像投影装置
JP2016012116A (ja) * 2014-06-02 2016-01-21 カシオ計算機株式会社 光源装置及び投影装置
CN105301880B (zh) * 2014-06-02 2017-05-03 卡西欧计算机株式会社 光源装置及具备该光源装置的投影装置
DE102014221668B4 (de) 2014-10-24 2022-07-07 Coretronic Corporation Beleuchtungsvorrichtung
TWI557493B (zh) * 2015-01-22 2016-11-11 中強光電股份有限公司 波長轉換模組及投影機
JP6070793B2 (ja) * 2015-08-21 2017-02-01 セイコーエプソン株式会社 プロジェクターの制御方法およびプロジェクター
US10785460B2 (en) 2016-11-02 2020-09-22 Sony Corporation Projection display apparatus and method of controlling projection display apparatus
CN106502035A (zh) * 2016-11-18 2017-03-15 四川长虹电器股份有限公司 一种激光光源系统
JP2018128634A (ja) 2017-02-10 2018-08-16 キヤノン株式会社 投射型表示装置
MX2017008919A (es) * 2017-07-05 2018-03-01 Gabriela Reyes Fuchs Carmen Proceso para formar una imagen a color de materiales incinerados mediante tecnicas de microscopia.
JP7186713B2 (ja) * 2017-10-13 2022-12-09 株式会社小糸製作所 車両用灯具
US11422359B2 (en) 2017-12-05 2022-08-23 Sharp Nec Display Solutions, Ltd. Projector, rotational phase control device, program for the rotational phase control device and wheel rotational speed control method
CN111624838A (zh) * 2019-02-28 2020-09-04 中强光电股份有限公司 投影系统以及投影系统的驱动方法
JP7071703B2 (ja) * 2020-03-03 2022-05-19 カシオ計算機株式会社 光源装置、投影装置及び光源制御方法
JP2023550316A (ja) 2020-11-09 2023-12-01 ジメノ，インコーポレイテッド ディービーエー モナーク トラクター バッテリ交換システム
US11407298B1 (en) 2021-11-15 2022-08-09 Amos Power, Inc. Removable battery unit for an electric vehicle
US11364959B1 (en) 2021-12-27 2022-06-21 Amos Power, Inc. Modular robotic vehicle
USD1014569S1 (en) 2022-04-01 2024-02-13 Amos Power, Inc. Robotic vehicle
USD1014573S1 (en) 2022-04-01 2024-02-13 Amos Power, Inc. Removable track unit for a robotic vehicle
US11547035B1 (en) 2022-05-24 2023-01-10 Amos Power, Inc. Lift assist for an electrically driven hitch on an robotic vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004341105A (ja) * 2003-05-14 2004-12-02 Nec Viewtechnology Ltd 投写型表示装置
CN101750855A (zh) * 2008-12-19 2010-06-23 绎立锐光科技开发(深圳)有限公司 投影系统、调色装置的保护方法及装置

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JP2002333671A (ja) * 2001-05-07 2002-11-22 Matsushita Electric Ind Co Ltd プロジェクタの色再現性補正装置
JP3888465B2 (ja) * 2004-05-26 2007-03-07 セイコーエプソン株式会社 画像処理システム、プロジェクタおよび画像処理方法
JP2006154002A (ja) * 2004-11-25 2006-06-15 Matsushita Electric Works Ltd プロジェクタ装置
JP4802512B2 (ja) * 2005-02-25 2011-10-26 カシオ計算機株式会社 投影装置、投影装置の運転制御方法及びプログラム
JP2008181044A (ja) * 2007-01-26 2008-08-07 Seiko Epson Corp プロジェクタおよび遊技機
JP2009085977A (ja) * 2007-09-27 2009-04-23 Brother Ind Ltd プロジェクタ
JP4662185B2 (ja) 2008-05-15 2011-03-30 カシオ計算機株式会社 光源装置及びプロジェクタ
JP4678556B2 (ja) * 2009-03-17 2011-04-27 カシオ計算機株式会社 発光装置及び光源装置並びにこの光源装置を用いたプロジェクタ
JP4873276B2 (ja) 2009-10-28 2012-02-08 カシオ計算機株式会社 光源ユニット及びプロジェクタ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004341105A (ja) * 2003-05-14 2004-12-02 Nec Viewtechnology Ltd 投写型表示装置
CN101750855A (zh) * 2008-12-19 2010-06-23 绎立锐光科技开发(深圳)有限公司 投影系统、调色装置的保护方法及装置

Also Published As

Publication number Publication date
TWI425297B (zh) 2014-02-01
US20110242502A1 (en) 2011-10-06
KR20110110007A (ko) 2011-10-06
US8500289B2 (en) 2013-08-06
DE102011006536B4 (de) 2019-05-29
TW201142472A (en) 2011-12-01
CN102207668A (zh) 2011-10-05
DE102011006536A1 (de) 2011-10-06
JP4936091B2 (ja) 2012-05-23
JP2011215332A (ja) 2011-10-27
KR101227997B1 (ko) 2013-02-01

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