CN103176238A - 导光板及采用该导光板的背光模组 - Google Patents
导光板及采用该导光板的背光模组 Download PDFInfo
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- CN103176238A CN103176238A CN2011104403667A CN201110440366A CN103176238A CN 103176238 A CN103176238 A CN 103176238A CN 2011104403667 A CN2011104403667 A CN 2011104403667A CN 201110440366 A CN201110440366 A CN 201110440366A CN 103176238 A CN103176238 A CN 103176238A
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- plane
- guide plate
- light guide
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- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
Description
背光模组 | 100 |
导光板 | 10 |
入射面 | 11 |
出射面 | 13 |
反射面 | 15 |
微结构 | 150 |
侧壁 | 1501 |
阶梯平面 | 1503 |
阶梯斜面 | 1505 |
光源 | 30 |
反射板 | 50 |
背光模组 | 200 |
导光板 | 20 |
出射面 | 23 |
反射面 | 25 |
阶梯部 | 2502 |
阶梯平面 | 2503 |
阶梯斜面 | 2505 |
背光模组 | 300 |
导光板 | 30 |
出射面 | 33 |
反射面 | 35 |
阶梯部 | 3502 |
阶梯斜面 | 3505 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110440366.7A CN103176238B (zh) | 2011-12-26 | 2011-12-26 | 导光板及采用该导光板的背光模组 |
Applications Claiming Priority (1)
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CN201110440366.7A CN103176238B (zh) | 2011-12-26 | 2011-12-26 | 导光板及采用该导光板的背光模组 |
Publications (2)
Publication Number | Publication Date |
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CN103176238A true CN103176238A (zh) | 2013-06-26 |
CN103176238B CN103176238B (zh) | 2017-03-01 |
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CN201110440366.7A Expired - Fee Related CN103176238B (zh) | 2011-12-26 | 2011-12-26 | 导光板及采用该导光板的背光模组 |
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CN (1) | CN103176238B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104849796A (zh) * | 2015-03-19 | 2015-08-19 | 华南理工大学 | 一种自适应间距的微透镜阵列导光板 |
CN107608019A (zh) * | 2017-09-28 | 2018-01-19 | 深圳Tcl新技术有限公司 | 导光板及其热压设备、背光模组及显示装置 |
CN109212654A (zh) * | 2017-06-30 | 2019-01-15 | 苏州璨宇光学有限公司 | 导光板 |
CN109891150A (zh) * | 2016-06-10 | 2019-06-14 | 康宁股份有限公司 | 微结构化和图案化的导光板以及包括该导光板的设备 |
CN114019601A (zh) * | 2022-01-06 | 2022-02-08 | 扬昕科技(苏州)有限公司 | 集光型导光组件及其背光模块 |
CN117761826A (zh) * | 2024-01-22 | 2024-03-26 | 广东健硕科技有限公司 | 一种导光板及导光板网点加工工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5584556A (en) * | 1991-11-28 | 1996-12-17 | Enplas Corporation | Surface light source device |
CN1177120A (zh) * | 1996-05-09 | 1998-03-25 | 松下电器产业株式会社 | 面状照明系统 |
CN1397827A (zh) * | 2001-07-13 | 2003-02-19 | 三星电子株式会社 | 光导板、其制造方法及具有此光导板的液晶显示装置 |
CN1542465A (zh) * | 2003-05-02 | 2004-11-03 | 鸿富锦精密工业(深圳)有限公司 | 背光模组及其导光板 |
-
2011
- 2011-12-26 CN CN201110440366.7A patent/CN103176238B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5584556A (en) * | 1991-11-28 | 1996-12-17 | Enplas Corporation | Surface light source device |
CN1177120A (zh) * | 1996-05-09 | 1998-03-25 | 松下电器产业株式会社 | 面状照明系统 |
CN1397827A (zh) * | 2001-07-13 | 2003-02-19 | 三星电子株式会社 | 光导板、其制造方法及具有此光导板的液晶显示装置 |
CN1542465A (zh) * | 2003-05-02 | 2004-11-03 | 鸿富锦精密工业(深圳)有限公司 | 背光模组及其导光板 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104849796A (zh) * | 2015-03-19 | 2015-08-19 | 华南理工大学 | 一种自适应间距的微透镜阵列导光板 |
CN109891150A (zh) * | 2016-06-10 | 2019-06-14 | 康宁股份有限公司 | 微结构化和图案化的导光板以及包括该导光板的设备 |
CN109212654A (zh) * | 2017-06-30 | 2019-01-15 | 苏州璨宇光学有限公司 | 导光板 |
CN109212654B (zh) * | 2017-06-30 | 2021-06-08 | 扬昕科技(苏州)有限公司 | 导光板 |
CN107608019A (zh) * | 2017-09-28 | 2018-01-19 | 深圳Tcl新技术有限公司 | 导光板及其热压设备、背光模组及显示装置 |
CN107608019B (zh) * | 2017-09-28 | 2020-07-10 | 深圳Tcl新技术有限公司 | 导光板及其热压设备、背光模组及显示装置 |
CN114019601A (zh) * | 2022-01-06 | 2022-02-08 | 扬昕科技(苏州)有限公司 | 集光型导光组件及其背光模块 |
CN114019601B (zh) * | 2022-01-06 | 2022-04-05 | 扬昕科技(苏州)有限公司 | 集光型导光组件及其背光模块 |
CN117761826A (zh) * | 2024-01-22 | 2024-03-26 | 广东健硕科技有限公司 | 一种导光板及导光板网点加工工艺 |
Also Published As
Publication number | Publication date |
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CN103176238B (zh) | 2017-03-01 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Bin Inventor after: Zeng Sien Inventor after: Li Jing Inventor before: Wang Heliying |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170526 Address after: 529095. Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Industrial Park, Jiangmen, Guangdong Province Patentee after: JIANGMEN WUZHOU SYNTHETIC GLASS CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170526 Address after: 2414-2416, main building, No. five, No. 371, Tianhe District mountain road, Guangzhou, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Co-patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. Patentee before: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 |