TW200702886A - Light source adjusting device for projector - Google Patents
Light source adjusting device for projectorInfo
- Publication number
- TW200702886A TW200702886A TW094122481A TW94122481A TW200702886A TW 200702886 A TW200702886 A TW 200702886A TW 094122481 A TW094122481 A TW 094122481A TW 94122481 A TW94122481 A TW 94122481A TW 200702886 A TW200702886 A TW 200702886A
- Authority
- TW
- Taiwan
- Prior art keywords
- adjustment
- frame
- light source
- adjusting device
- projector
- Prior art date
Links
Classifications
-
- 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
- H04N9/315—Modulator illumination systems
- H04N9/3155—Modulator illumination systems for controlling the light source
-
- 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
- G03B21/2046—Positional adjustment of light sources
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094122481A TW200702886A (en) | 2005-07-01 | 2005-07-01 | Light source adjusting device for projector |
US11/420,857 US7758194B2 (en) | 2005-07-01 | 2006-05-30 | Light source adjusting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094122481A TW200702886A (en) | 2005-07-01 | 2005-07-01 | Light source adjusting device for projector |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200702886A true TW200702886A (en) | 2007-01-16 |
TWI303011B TWI303011B (zh) | 2008-11-11 |
Family
ID=37589055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094122481A TW200702886A (en) | 2005-07-01 | 2005-07-01 | Light source adjusting device for projector |
Country Status (2)
Country | Link |
---|---|
US (1) | US7758194B2 (zh) |
TW (1) | TW200702886A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8079740B2 (en) | 2008-03-21 | 2011-12-20 | Coretronic Corporation | Lamp position adjustment device and lamp module having the same |
TWI553390B (zh) * | 2012-05-31 | 2016-10-11 | 鴻海精密工業股份有限公司 | 投影機燈泡線材連接結構 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4682896B2 (ja) * | 2006-03-28 | 2011-05-11 | セイコーエプソン株式会社 | プロジェクタ |
JP4553012B2 (ja) * | 2008-01-11 | 2010-09-29 | セイコーエプソン株式会社 | プロジェクタ |
CN102081285B (zh) | 2009-11-27 | 2012-07-04 | 中强光电股份有限公司 | 调整装置及具有该调整装置的投影机 |
JP2012022033A (ja) * | 2010-07-12 | 2012-02-02 | Sanyo Electric Co Ltd | 投写型表示装置 |
CN102566238A (zh) * | 2010-12-31 | 2012-07-11 | 中强光电股份有限公司 | 投影机的调整模组 |
JP5862951B2 (ja) * | 2012-03-21 | 2016-02-16 | カシオ計算機株式会社 | 光源装置及びプロジェクタ |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US930209A (en) * | 1908-10-03 | 1909-08-03 | Herbert S Mills | Bracket device. |
US980639A (en) * | 1910-07-05 | 1911-01-03 | Charles A Hughes | Arc-lamp. |
US1130451A (en) * | 1913-03-06 | 1915-03-02 | Ernest Unger | Projecting-lantern. |
US1654391A (en) * | 1925-12-11 | 1927-12-27 | Thornton John Edward | Optical system for cameras, cinematograph projectors, and similar apparatus |
US5825548A (en) * | 1997-09-11 | 1998-10-20 | Vari-Lite, Inc. | Cross-fading color filter and system |
EP1006734A3 (en) * | 1998-10-08 | 2004-05-12 | Minolta Co., Ltd. | Projector and lamp unit |
US6786605B2 (en) * | 2000-04-07 | 2004-09-07 | Desisti Lighting S.P.A. | Device for adapting a projector to different lamps |
DE10040573B4 (de) * | 2000-08-18 | 2014-05-08 | Automotive Lighting Reutlingen Gmbh | Scheinwerfer für Fahrzeuge zur Erzeugung eines Abblendlichtbündels und wenigstens eines Lichtbündels mit größerer Reichweite |
US7465067B2 (en) * | 2003-03-27 | 2008-12-16 | Koninklijke Philips Electronics, N.V. | Moving-head device comprising a lamp |
US6953270B1 (en) * | 2003-05-14 | 2005-10-11 | Brian Edward Richardson | Universal automated yoke for lighting fixtures |
JP4749011B2 (ja) | 2004-04-09 | 2011-08-17 | 直史 山内 | スクリーン及びこれを用いた画像投影システム |
US7188959B2 (en) * | 2004-08-02 | 2007-03-13 | Hewlett-Packard Development Company, L.P. | Lamp receiver for use in projector systems |
-
2005
- 2005-07-01 TW TW094122481A patent/TW200702886A/zh not_active IP Right Cessation
-
2006
- 2006-05-30 US US11/420,857 patent/US7758194B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8079740B2 (en) | 2008-03-21 | 2011-12-20 | Coretronic Corporation | Lamp position adjustment device and lamp module having the same |
TWI553390B (zh) * | 2012-05-31 | 2016-10-11 | 鴻海精密工業股份有限公司 | 投影機燈泡線材連接結構 |
Also Published As
Publication number | Publication date |
---|---|
TWI303011B (zh) | 2008-11-11 |
US7758194B2 (en) | 2010-07-20 |
US20070002288A1 (en) | 2007-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |