CN103090202A - 一种无影照明装置 - Google Patents
一种无影照明装置 Download PDFInfo
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- CN103090202A CN103090202A CN2011103316248A CN201110331624A CN103090202A CN 103090202 A CN103090202 A CN 103090202A CN 2011103316248 A CN2011103316248 A CN 2011103316248A CN 201110331624 A CN201110331624 A CN 201110331624A CN 103090202 A CN103090202 A CN 103090202A
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CN201110331624.8A CN103090202B (zh) | 2011-10-27 | 2011-10-27 | 一种无影照明装置 |
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CN201110331624.8A CN103090202B (zh) | 2011-10-27 | 2011-10-27 | 一种无影照明装置 |
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CN103090202A true CN103090202A (zh) | 2013-05-08 |
CN103090202B CN103090202B (zh) | 2015-01-14 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105044118A (zh) * | 2015-08-17 | 2015-11-11 | 东莞市神州视觉科技有限公司 | 一种aoi光源 |
CN107024172A (zh) * | 2016-02-01 | 2017-08-08 | 致茂电子(苏州)有限公司 | 光学检测装置 |
CN110044294A (zh) * | 2018-01-17 | 2019-07-23 | 欧姆龙株式会社 | 图像检查装置及照明装置 |
Citations (11)
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US6347873B1 (en) * | 1999-07-08 | 2002-02-19 | Physical Optics Corporation | Backlight assembly with a light pipe having an integral surface diffuser |
CN1378660A (zh) * | 1999-07-07 | 2002-11-06 | 3M创新有限公司 | 利用内反射的背投式屏幕及其制造 |
CN1871530A (zh) * | 2003-10-29 | 2006-11-29 | 松下电器产业株式会社 | 具有抗反射结构的光学元件和制造具有抗反射结构的光学元件的方法 |
CN1912457A (zh) * | 2005-07-29 | 2007-02-14 | 株式会社茉莉特斯 | 面照明装置 |
CN1930497A (zh) * | 2004-03-12 | 2007-03-14 | 松下电器产业株式会社 | 光吸收构件 |
KR20080004140A (ko) * | 2006-07-04 | 2008-01-09 | 삼성에스디아이 주식회사 | 도광판 |
CN101375203A (zh) * | 2006-02-01 | 2009-02-25 | 哈利盛东芝照明株式会社 | 液晶显示装置用背照光 |
CN101676620A (zh) * | 2008-09-17 | 2010-03-24 | 奇美电子股份有限公司 | 液晶显示装置、背光模块及发光单元 |
CN101995660A (zh) * | 2009-08-18 | 2011-03-30 | 清华大学 | 导光板的设计方法 |
CN102155677A (zh) * | 2010-01-13 | 2011-08-17 | 欧姆龙株式会社 | 面光源装置及液晶显示装置 |
CN202281093U (zh) * | 2011-10-27 | 2012-06-20 | 东莞市奥普特自动化科技有限公司 | 一种无影照明装置 |
-
2011
- 2011-10-27 CN CN201110331624.8A patent/CN103090202B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1378660A (zh) * | 1999-07-07 | 2002-11-06 | 3M创新有限公司 | 利用内反射的背投式屏幕及其制造 |
US6347873B1 (en) * | 1999-07-08 | 2002-02-19 | Physical Optics Corporation | Backlight assembly with a light pipe having an integral surface diffuser |
CN1871530A (zh) * | 2003-10-29 | 2006-11-29 | 松下电器产业株式会社 | 具有抗反射结构的光学元件和制造具有抗反射结构的光学元件的方法 |
CN1930497A (zh) * | 2004-03-12 | 2007-03-14 | 松下电器产业株式会社 | 光吸收构件 |
CN1912457A (zh) * | 2005-07-29 | 2007-02-14 | 株式会社茉莉特斯 | 面照明装置 |
CN101375203A (zh) * | 2006-02-01 | 2009-02-25 | 哈利盛东芝照明株式会社 | 液晶显示装置用背照光 |
KR20080004140A (ko) * | 2006-07-04 | 2008-01-09 | 삼성에스디아이 주식회사 | 도광판 |
CN101676620A (zh) * | 2008-09-17 | 2010-03-24 | 奇美电子股份有限公司 | 液晶显示装置、背光模块及发光单元 |
CN101995660A (zh) * | 2009-08-18 | 2011-03-30 | 清华大学 | 导光板的设计方法 |
CN102155677A (zh) * | 2010-01-13 | 2011-08-17 | 欧姆龙株式会社 | 面光源装置及液晶显示装置 |
CN202281093U (zh) * | 2011-10-27 | 2012-06-20 | 东莞市奥普特自动化科技有限公司 | 一种无影照明装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105044118A (zh) * | 2015-08-17 | 2015-11-11 | 东莞市神州视觉科技有限公司 | 一种aoi光源 |
CN105044118B (zh) * | 2015-08-17 | 2018-01-02 | 东莞市神州视觉科技有限公司 | 一种aoi光源 |
CN107024172A (zh) * | 2016-02-01 | 2017-08-08 | 致茂电子(苏州)有限公司 | 光学检测装置 |
CN110044294A (zh) * | 2018-01-17 | 2019-07-23 | 欧姆龙株式会社 | 图像检查装置及照明装置 |
US10984516B2 (en) | 2018-01-17 | 2021-04-20 | Omron Corporation | Image inspection device and illumination device |
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CN103090202B (zh) | 2015-01-14 |
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Address after: Changan Jin Jin Ha Community Industrial District of Henan city of Dongguan province Guangdong 523000 liters Road No. 8 Patentee after: Guangdong aopute Polytron Technologies Inc Address before: Changan Town, Guangdong city of Dongguan province 523000 highway 358 section Yifeng usha Dongguan aopute commercial building 4F Automation Technology Co. Ltd. Patentee before: Dongguan OPT Machine Vision Tech Co.,Ltd. |
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Denomination of invention: Shadowless lighting device Effective date of registration: 20180105 Granted publication date: 20150114 Pledgee: China Co truction Bank Corp Dongguan branch Pledgor: Guangdong aopute Polytron Technologies Inc Registration number: 2018440000009 |
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Date of cancellation: 20190814 Granted publication date: 20150114 Pledgee: China Co truction Bank Corp Dongguan branch Pledgor: Guangdong aopute Polytron Technologies Inc Registration number: 2018440000009 |
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