CN201222158Y - 投影光源装置 - Google Patents
投影光源装置 Download PDFInfo
- Publication number
- CN201222158Y CN201222158Y CNU2008200936717U CN200820093671U CN201222158Y CN 201222158 Y CN201222158 Y CN 201222158Y CN U2008200936717 U CNU2008200936717 U CN U2008200936717U CN 200820093671 U CN200820093671 U CN 200820093671U CN 201222158 Y CN201222158 Y CN 201222158Y
- Authority
- CN
- China
- Prior art keywords
- light
- emitting diode
- light emitting
- diode module
- lens
- 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 - Lifetime
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200936717U CN201222158Y (zh) | 2008-04-25 | 2008-04-25 | 投影光源装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200936717U CN201222158Y (zh) | 2008-04-25 | 2008-04-25 | 投影光源装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201222158Y true CN201222158Y (zh) | 2009-04-15 |
Family
ID=40575664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200936717U Expired - Lifetime CN201222158Y (zh) | 2008-04-25 | 2008-04-25 | 投影光源装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201222158Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102722075A (zh) * | 2011-03-28 | 2012-10-10 | 卡西欧计算机株式会社 | 光源装置及投影仪 |
CN104423129A (zh) * | 2013-08-28 | 2015-03-18 | 罗伯特·博世有限公司 | 多激光投影设备和相应的制造方法 |
CN104956147A (zh) * | 2012-07-19 | 2015-09-30 | 维文公司 | 用于投影显示器的基于磷光体的灯 |
CN105404085A (zh) * | 2015-12-08 | 2016-03-16 | 海信集团有限公司 | 一种激光光源和激光投影装置 |
-
2008
- 2008-04-25 CN CNU2008200936717U patent/CN201222158Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102722075A (zh) * | 2011-03-28 | 2012-10-10 | 卡西欧计算机株式会社 | 光源装置及投影仪 |
CN102722075B (zh) * | 2011-03-28 | 2015-05-13 | 卡西欧计算机株式会社 | 光源装置及投影仪 |
CN104956147A (zh) * | 2012-07-19 | 2015-09-30 | 维文公司 | 用于投影显示器的基于磷光体的灯 |
CN104423129A (zh) * | 2013-08-28 | 2015-03-18 | 罗伯特·博世有限公司 | 多激光投影设备和相应的制造方法 |
CN104423129B (zh) * | 2013-08-28 | 2020-03-03 | 罗伯特·博世有限公司 | 多激光投影设备和相应的制造方法 |
CN105404085A (zh) * | 2015-12-08 | 2016-03-16 | 海信集团有限公司 | 一种激光光源和激光投影装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102411205B (zh) | 光源、合光装置及带该光源的投影装置 | |
CN101457900B (zh) | 低发散led光源模块 | |
US8125127B2 (en) | Reflective device for area lighting using narrow beam light emitting diodes | |
EP2032895B1 (en) | Illumintion system and method for recycling light to increase the brightness of the light source | |
EP2375137B1 (en) | Lighting module and lighting apparatus including the same | |
EP1794811B1 (en) | Illumination system | |
EP1794640B1 (en) | Illumination system | |
US20110286200A1 (en) | Semiconductor lamp and light bulb type LED lamp | |
KR101694191B1 (ko) | 하나 이상의 광원을 구비한 광파이프를 사용하여 휘도를 증가시키기 위한 리사이클링 시스템 및 방법, 및 이를 포함하는 프로젝터 | |
US20120120647A1 (en) | Illumination device for stage lighting with high light-combining efficiency | |
JP2015103323A (ja) | 照明装置 | |
JP2021529355A (ja) | 光源装置 | |
CN201222158Y (zh) | 投影光源装置 | |
CN202302791U (zh) | 照明系统 | |
RU2597792C2 (ru) | Светильник, излучающий свет различных цветов | |
TW201416771A (zh) | 背光模組 | |
CN208011622U (zh) | 一种光学组件及照明装置 | |
CN103899990B (zh) | 背光模组及显示装置 | |
WO2012006952A1 (zh) | 光学系统 | |
US10754236B2 (en) | Illumination system with high intensity projection mechanism and method of operation thereof | |
CN102095164B (zh) | 低发散led光源 | |
WO2012144393A1 (ja) | 照明装置、及びそれを備えた照明機器 | |
CN103047587A (zh) | 一种均匀出光的反射式背光源 | |
WO2020248625A1 (zh) | 一种挡蓝光的ld激光光源模组 | |
CN1963294A (zh) | 发光二极管聚光装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN YLX OPTICAL TECHNOLOGY DEVELOPMENT CO., L Free format text: FORMER NAME: YILI RUIGUANG TECHNOLOGY DEVELOPMENT (SHENZHEN) CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 518057, Guangdong province Shenzhen science and technology park south side square big building 3 hug Patentee after: Shenzhen Yili Ruiguang Technology Development Co.,Ltd. Address before: 518057, Guangdong province Shenzhen science and technology park south side square big building 3 hug Patentee before: Yili Ruiguang Technology Development Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Yang Yi Document name: Notification of Passing Examination on Formalities |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili town tea light road Shenzhen Industrial Park 401 integrated circuit design and Application Patentee after: Shenzhen Yili Ruiguang Technology Development Co.,Ltd. Address before: 518057, Guangdong province Shenzhen science and technology park south side square big building 3 hug Patentee before: Shenzhen Yili Ruiguang Technology Development Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171106 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 Patentee after: Shenzhen Appotronics Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili town tea light road Shenzhen Industrial Park 401 integrated circuit design and Application Patentee before: Shenzhen Yili Ruiguang Technology Development Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090415 |