[go: up one dir, main page]

DE602007000612D1 - Projektor - Google Patents

Projektor

Info

Publication number
DE602007000612D1
DE602007000612D1 DE602007000612T DE602007000612T DE602007000612D1 DE 602007000612 D1 DE602007000612 D1 DE 602007000612D1 DE 602007000612 T DE602007000612 T DE 602007000612T DE 602007000612 T DE602007000612 T DE 602007000612T DE 602007000612 D1 DE602007000612 D1 DE 602007000612D1
Authority
DE
Germany
Prior art keywords
projector
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.)
Active
Application number
DE602007000612T
Other languages
English (en)
Inventor
Masakazu Suzuki
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.)
Funai Electric Co Ltd
Original Assignee
Funai Electric Co Ltd
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 Funai Electric Co Ltd filed Critical Funai Electric Co Ltd
Publication of DE602007000612D1 publication Critical patent/DE602007000612D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G03B21/16—Cooling; Preventing overheating
    • 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
    • H04N9/3144—Cooling systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Liquid Crystal (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Transforming Electric Information Into Light Information (AREA)
DE602007000612T 2006-03-31 2007-03-27 Projektor Active DE602007000612D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006098993A JP2007272040A (ja) 2006-03-31 2006-03-31 プロジェクタ

Publications (1)

Publication Number Publication Date
DE602007000612D1 true DE602007000612D1 (de) 2009-04-16

Family

ID=38283949

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007000612T Active DE602007000612D1 (de) 2006-03-31 2007-03-27 Projektor

Country Status (5)

Country Link
US (1) US7695142B2 (de)
EP (1) EP1840642B1 (de)
JP (1) JP2007272040A (de)
CN (1) CN101046609B (de)
DE (1) DE602007000612D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9152023B2 (en) 2009-06-18 2015-10-06 Nec Display Solutions, Ltd. Light source cooling device including holding part located on surface of a case and projection type display device
CN113917772A (zh) * 2021-10-15 2022-01-11 峰米(重庆)创新科技有限公司 一种投影机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761170A (en) * 1971-02-19 1973-09-25 Eastman Kodak Co Projection lamp mounting apparatus
WO1998014829A1 (en) 1996-10-04 1998-04-09 Seiko Epson Corporation Projection display device
JP3664065B2 (ja) 2000-09-29 2005-06-22 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
JP4314552B2 (ja) 2001-02-14 2009-08-19 株式会社日立製作所 プロジェクタ用ランプと液晶プロジェクタ
JP3829813B2 (ja) 2003-02-25 2006-10-04 セイコーエプソン株式会社 プロジェクタ
JP3760921B2 (ja) * 2003-03-11 2006-03-29 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
JP4438626B2 (ja) 2004-06-30 2010-03-24 日本ビクター株式会社 光源装置及び画像表示装置

Also Published As

Publication number Publication date
EP1840642A1 (de) 2007-10-03
US20070229776A1 (en) 2007-10-04
CN101046609A (zh) 2007-10-03
US7695142B2 (en) 2010-04-13
EP1840642B1 (de) 2009-03-04
JP2007272040A (ja) 2007-10-18
CN101046609B (zh) 2010-05-26

Similar Documents

Publication Publication Date Title
NL301343I2 (nl) lecanemab
FIC20240011I1 (fi) Velagliflotsiini
NL301235I2 (nl) abaloparatide
NO2021044I1 (no) isatuksimab
NL301103I1 (nl) tagraxofusp
EP2187259A4 (de) Projektor
DE602007008423D1 (de) Flüssigkeitshärtung
DE602007006947D1 (de) Pyridopyrimidinonderivate
DE602007001907D1 (de) Videoprojektor
ATE534010T1 (de) Zielfernrohr
DE502007002453D1 (de) Kunstoffverdichtergehäuse
EP1922247A4 (de) Suchscheinwerfer
DE502007000361D1 (de) Stanznieteinheit
FI20065107A0 (fi) Impulssijärjestely
DE602007000237D1 (de) Projektionsvorrichtung
DE502007006319D1 (de) Staubabsaugadaptervorrichtung
DE602007001051D1 (de) Projektor
DE602007000256D1 (de) Videoprojektor
EP2233972A4 (de) Projektor
DE602007000612D1 (de) Projektor
NO20065307L (no) Floteringsanordning
FR2908431B1 (fr) Citerne-jardiniere
ITRO20060005U1 (it) Minipallet 1a
ES1063083Y (es) Mosquitera
FI7328U1 (fi) Täkyraksi

Legal Events

Date Code Title Description
8364 No opposition during term of opposition