CN106950785B - 一种光源装置及照明装置 - Google Patents
一种光源装置及照明装置 Download PDFInfo
- Publication number
- CN106950785B CN106950785B CN201610007855.6A CN201610007855A CN106950785B CN 106950785 B CN106950785 B CN 106950785B CN 201610007855 A CN201610007855 A CN 201610007855A CN 106950785 B CN106950785 B CN 106950785B
- Authority
- CN
- China
- Prior art keywords
- light
- laser
- laser light
- wavelength conversion
- optical path
- 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.)
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Classifications
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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
- 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
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
-
- 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
- G03B21/208—Homogenising, shaping of the illumination light
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Projection Apparatus (AREA)
- Semiconductor Lasers (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610007855.6A CN106950785B (zh) | 2016-01-07 | 2016-01-07 | 一种光源装置及照明装置 |
PCT/CN2016/111694 WO2017118300A1 (zh) | 2016-01-07 | 2016-12-23 | 一种光源装置及照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610007855.6A CN106950785B (zh) | 2016-01-07 | 2016-01-07 | 一种光源装置及照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106950785A CN106950785A (zh) | 2017-07-14 |
CN106950785B true CN106950785B (zh) | 2020-10-16 |
Family
ID=59273237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610007855.6A Active CN106950785B (zh) | 2016-01-07 | 2016-01-07 | 一种光源装置及照明装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN106950785B (zh) |
WO (1) | WO2017118300A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3734360A4 (en) | 2017-12-27 | 2021-08-04 | Maxell, Ltd. | PROJECTOR |
CN110764172A (zh) * | 2018-07-26 | 2020-02-07 | 无锡视美乐激光显示科技有限公司 | 扩散滤光片、激光光源装置及其投影机 |
CN111856859B (zh) * | 2019-04-24 | 2023-03-10 | 深圳光峰科技股份有限公司 | 光源系统及显示装置 |
JP7484448B2 (ja) | 2020-06-04 | 2024-05-16 | セイコーエプソン株式会社 | 照明装置およびプロジェクター |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1646951A (zh) * | 2002-04-01 | 2005-07-27 | 松下电器产业株式会社 | 分光镜和投影型显示单元 |
CN101430389A (zh) * | 2007-11-06 | 2009-05-13 | 鸿富锦精密工业(深圳)有限公司 | 蓝色分光片的膜堆结构 |
CN101614832A (zh) * | 2008-06-24 | 2009-12-30 | 鸿富锦精密工业(深圳)有限公司 | 膜堆结构 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5874058B2 (ja) * | 2010-12-06 | 2016-03-01 | パナソニックIpマネジメント株式会社 | 光源装置および投写型表示装置 |
CN102563410B (zh) * | 2011-12-04 | 2014-08-06 | 深圳市光峰光电技术有限公司 | 发光装置、投影装置和照明装置 |
CN103913936B (zh) * | 2012-12-28 | 2016-12-07 | 深圳市绎立锐光科技开发有限公司 | 发光装置及投影系统 |
CN104111532B (zh) * | 2013-04-20 | 2017-08-29 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关光源系统 |
CN203311091U (zh) * | 2013-05-31 | 2013-11-27 | 京东方科技集团股份有限公司 | 一种光学器件、背光源及显示装置 |
CN104460008B (zh) * | 2014-11-29 | 2017-06-06 | 杨毅 | 发光装置 |
CN104482504A (zh) * | 2014-11-29 | 2015-04-01 | 杨毅 | 发光装置和照明装置 |
-
2016
- 2016-01-07 CN CN201610007855.6A patent/CN106950785B/zh active Active
- 2016-12-23 WO PCT/CN2016/111694 patent/WO2017118300A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1646951A (zh) * | 2002-04-01 | 2005-07-27 | 松下电器产业株式会社 | 分光镜和投影型显示单元 |
CN101430389A (zh) * | 2007-11-06 | 2009-05-13 | 鸿富锦精密工业(深圳)有限公司 | 蓝色分光片的膜堆结构 |
CN101614832A (zh) * | 2008-06-24 | 2009-12-30 | 鸿富锦精密工业(深圳)有限公司 | 膜堆结构 |
Also Published As
Publication number | Publication date |
---|---|
CN106950785A (zh) | 2017-07-14 |
WO2017118300A1 (zh) | 2017-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171103 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili town tea light road Shenzhen city integrated circuit design and application of Industrial Park 401 Applicant after: APPOTRONICS Corp.,Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili town tea light Road No. 1089 Shenzhen integrated circuit design and application of Industrial Park 401 Applicant before: YLX Inc. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant after: APPOTRONICS Corp.,Ltd. Address before: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518055 Guangdong province Shenzhen Nanshan District Xili town Cha Guang road Shenzhen integrated circuit design application Industrial Park 401 Applicant before: APPOTRONICS Corp.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant |