CN102454939A - 一种区域光源匀光透镜组 - Google Patents
一种区域光源匀光透镜组 Download PDFInfo
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- CN102454939A CN102454939A CN2010105253380A CN201010525338A CN102454939A CN 102454939 A CN102454939 A CN 102454939A CN 2010105253380 A CN2010105253380 A CN 2010105253380A CN 201010525338 A CN201010525338 A CN 201010525338A CN 102454939 A CN102454939 A CN 102454939A
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- light
- optical lens
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- mirror
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- 230000003287 optical effect Effects 0.000 claims abstract description 102
- 230000007704 transition Effects 0.000 claims description 24
- 238000001914 filtration Methods 0.000 claims description 15
- 238000007598 dipping method Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 12
- 238000003491 array Methods 0.000 abstract description 6
- 238000005498 polishing Methods 0.000 description 11
- 230000001795 light effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010105253380A CN102454939A (zh) | 2010-10-30 | 2010-10-30 | 一种区域光源匀光透镜组 |
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CN2010105253380A CN102454939A (zh) | 2010-10-30 | 2010-10-30 | 一种区域光源匀光透镜组 |
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CN102454939A true CN102454939A (zh) | 2012-05-16 |
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CN2010105253380A Pending CN102454939A (zh) | 2010-10-30 | 2010-10-30 | 一种区域光源匀光透镜组 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115508923A (zh) * | 2022-09-21 | 2022-12-23 | 歌尔光学科技有限公司 | 复眼透镜、投影照明光路及投影装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4733944A (en) * | 1986-01-24 | 1988-03-29 | Xmr, Inc. | Optical beam integration system |
US5016149A (en) * | 1988-11-24 | 1991-05-14 | Hitachi, Ltd. | Illuminating method and illuminating apparatus for carrying out the same, and projection exposure method and projection exposure apparatus for carrying out the same |
US5253110A (en) * | 1988-12-22 | 1993-10-12 | Nikon Corporation | Illumination optical arrangement |
US5307207A (en) * | 1988-03-16 | 1994-04-26 | Nikon Corporation | Illuminating optical apparatus |
US6212012B1 (en) * | 1997-03-10 | 2001-04-03 | Semiconductor Energy Laboratory Co., Ltd. | Laser optical apparatus |
CN1384391A (zh) * | 2002-05-27 | 2002-12-11 | 胜华科技股份有限公司 | 背光模块之结构 |
CN1947053A (zh) * | 2004-04-26 | 2007-04-11 | 翰兹-利索兹切科专利管理有限公司及两合公司 | 用于光学射束均匀化的装置和方法 |
CN201836809U (zh) * | 2010-10-30 | 2011-05-18 | 东莞市松毅电子有限公司 | 一种区域光源匀光透镜组 |
-
2010
- 2010-10-30 CN CN2010105253380A patent/CN102454939A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4733944A (en) * | 1986-01-24 | 1988-03-29 | Xmr, Inc. | Optical beam integration system |
US5307207A (en) * | 1988-03-16 | 1994-04-26 | Nikon Corporation | Illuminating optical apparatus |
US5016149A (en) * | 1988-11-24 | 1991-05-14 | Hitachi, Ltd. | Illuminating method and illuminating apparatus for carrying out the same, and projection exposure method and projection exposure apparatus for carrying out the same |
US5253110A (en) * | 1988-12-22 | 1993-10-12 | Nikon Corporation | Illumination optical arrangement |
US6212012B1 (en) * | 1997-03-10 | 2001-04-03 | Semiconductor Energy Laboratory Co., Ltd. | Laser optical apparatus |
CN1384391A (zh) * | 2002-05-27 | 2002-12-11 | 胜华科技股份有限公司 | 背光模块之结构 |
CN1947053A (zh) * | 2004-04-26 | 2007-04-11 | 翰兹-利索兹切科专利管理有限公司及两合公司 | 用于光学射束均匀化的装置和方法 |
CN201836809U (zh) * | 2010-10-30 | 2011-05-18 | 东莞市松毅电子有限公司 | 一种区域光源匀光透镜组 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115508923A (zh) * | 2022-09-21 | 2022-12-23 | 歌尔光学科技有限公司 | 复眼透镜、投影照明光路及投影装置 |
CN115508923B (zh) * | 2022-09-21 | 2024-03-12 | 歌尔光学科技有限公司 | 复眼透镜、投影照明光路及投影装置 |
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Owner name: WANG XINFAN Free format text: FORMER OWNER: DONGGUAN SONGYI ELECTRONICS CO., LTD. Effective date: 20121126 |
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Inventor after: Wang Xinfan Inventor after: Peng Zhaoyuan Inventor before: Wang Xinfan |
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Free format text: CORRECT: INVENTOR; FROM: WANG XINFAN TO: WANG XINFAN PENG ZHAOYUAN |
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Effective date of registration: 20121126 Address after: 523000 Guangdong city in Dongguan Province town of Humen Fenghua C villa 15A Applicant after: Wang Xinfan Address before: 523000 Guangdong province Dongguan city Feng Lu Kiu building B block 1308 Dongguan Song Yi Electronics Co. Ltd. Applicant before: Dongguan City Songyi Electronic Co., Ltd. |
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Application publication date: 20120516 |