CN1716048A - 一种使用匀光器的led光源 - Google Patents
一种使用匀光器的led光源 Download PDFInfo
- Publication number
- CN1716048A CN1716048A CNA2005100346284A CN200510034628A CN1716048A CN 1716048 A CN1716048 A CN 1716048A CN A2005100346284 A CNA2005100346284 A CN A2005100346284A CN 200510034628 A CN200510034628 A CN 200510034628A CN 1716048 A CN1716048 A CN 1716048A
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- Prior art keywords
- light
- uniforming device
- led
- source
- light uniforming
- 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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- Led Device Packages (AREA)
- Planar Illumination Modules (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100346284A CN1296760C (zh) | 2005-05-20 | 2005-05-20 | 一种使用匀光器的led光源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100346284A CN1296760C (zh) | 2005-05-20 | 2005-05-20 | 一种使用匀光器的led光源 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1716048A true CN1716048A (zh) | 2006-01-04 |
CN1296760C CN1296760C (zh) | 2007-01-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2005100346284A Active CN1296760C (zh) | 2005-05-20 | 2005-05-20 | 一种使用匀光器的led光源 |
Country Status (1)
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CN (1) | CN1296760C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106030194A (zh) * | 2014-02-25 | 2016-10-12 | 3M创新有限公司 | 具有结构化内表面和结构化外表面的管状照明系统 |
CN107407837A (zh) * | 2015-03-19 | 2017-11-28 | 三菱电机株式会社 | 面光源装置及液晶显示装置 |
CN109388994A (zh) * | 2018-09-29 | 2019-02-26 | 贵州省烟草公司贵阳市公司 | 烟草激光码取像装置及设备 |
CN115469383A (zh) * | 2022-09-19 | 2022-12-13 | 上海亨临光电科技有限公司 | 一种消色差的太赫兹折衍透镜 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09232625A (ja) * | 1996-02-27 | 1997-09-05 | Oki Electric Ind Co Ltd | 端面発光型光半導体素子及びその製造方法 |
JP3394714B2 (ja) * | 1998-11-09 | 2003-04-07 | 株式会社奥村製作所 | 放光灯 |
TW438994B (en) * | 1999-02-26 | 2001-06-07 | Li Jeng Jung | Fabrication method of light diffusion plate |
SG80614A1 (en) * | 1999-03-16 | 2001-05-22 | Motorola Inc | Display assembly for an electronic device |
JP2002208306A (ja) * | 2001-01-10 | 2002-07-26 | Stanley Electric Co Ltd | Led光源バックライト装置 |
JP2003279706A (ja) * | 2002-03-25 | 2003-10-02 | Sanyo Electric Co Ltd | 反射防止部材 |
JP2004079461A (ja) * | 2002-08-22 | 2004-03-11 | Sanyo Electric Co Ltd | 面光源装置 |
-
2005
- 2005-05-20 CN CNB2005100346284A patent/CN1296760C/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106030194A (zh) * | 2014-02-25 | 2016-10-12 | 3M创新有限公司 | 具有结构化内表面和结构化外表面的管状照明系统 |
CN107407837A (zh) * | 2015-03-19 | 2017-11-28 | 三菱电机株式会社 | 面光源装置及液晶显示装置 |
CN107407837B (zh) * | 2015-03-19 | 2020-11-06 | 三菱电机株式会社 | 面光源装置及液晶显示装置 |
CN109388994A (zh) * | 2018-09-29 | 2019-02-26 | 贵州省烟草公司贵阳市公司 | 烟草激光码取像装置及设备 |
CN115469383A (zh) * | 2022-09-19 | 2022-12-13 | 上海亨临光电科技有限公司 | 一种消色差的太赫兹折衍透镜 |
Also Published As
Publication number | Publication date |
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CN1296760C (zh) | 2007-01-24 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHANGZHI HIGH-TECH INDUSTRY INVESTMENT CO., LTD. Free format text: FORMER OWNER: SHENZHEN ECE MIAOHAO SOLIDITY ILLUMINANT CO., LTD. Effective date: 20100108 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20100108 Address after: No. 121 middle Changxin Road, Changzhi City, Shanxi Patentee after: CHANGZHI HI-TECH INDUSTRIAL INVESTMENT CO., LTD. Address before: No. 1 R & D center, science and Technology Innovation Park, Baoan the Peach Garden, Shenzhen, Baoan District, Guangdong Patentee before: Shenzhen Zhongdian Miaohao Solid Light Source Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: CHANGZHI HUAJIE GUANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHANGZHI HI-TECH. INDUSTRY INVESTMENT CO., LTD. Effective date: 20141015 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20141015 Address after: 046000 Shanxi city of Changzhi province Beidong Street No. 65 Patentee after: CHANGZHI CITY HUAJIE PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 046000 No. 121 middle Changxin Road, Changzhi City, Shanxi Province Patentee before: CHANGZHI HI-TECH INDUSTRIAL INVESTMENT CO., LTD. |