CN201298087Y - 导光板 - Google Patents
导光板 Download PDFInfo
- Publication number
- CN201298087Y CN201298087Y CNU2008202101473U CN200820210147U CN201298087Y CN 201298087 Y CN201298087 Y CN 201298087Y CN U2008202101473 U CNU2008202101473 U CN U2008202101473U CN 200820210147 U CN200820210147 U CN 200820210147U CN 201298087 Y CN201298087 Y CN 201298087Y
- Authority
- CN
- China
- Prior art keywords
- guide plate
- light guide
- lens
- lens pillar
- light
- 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
- 238000009792 diffusion process Methods 0.000 claims abstract description 22
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Planar Illumination Modules (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Description
Claims (19)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202101473U CN201298087Y (zh) | 2008-11-21 | 2008-11-21 | 导光板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202101473U CN201298087Y (zh) | 2008-11-21 | 2008-11-21 | 导光板 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201298087Y true CN201298087Y (zh) | 2009-08-26 |
Family
ID=41044070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202101473U Expired - Lifetime CN201298087Y (zh) | 2008-11-21 | 2008-11-21 | 导光板 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201298087Y (zh) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782218A (zh) * | 2010-02-26 | 2010-07-21 | 上海向隆电子科技有限公司 | 导光板、背光模块以及光线传导方法 |
| CN102612661A (zh) * | 2009-12-28 | 2012-07-25 | 第一毛织株式会社 | 图案化的导光板、其制造方法和使用该导光板的lcd背光单元 |
| CN102879851A (zh) * | 2011-07-11 | 2013-01-16 | 株式会社Hgm | 具有微小槽内槽结构的光散射元件的导光板及其加工方法 |
| CN103424801A (zh) * | 2013-08-20 | 2013-12-04 | 瑞仪光电股份有限公司 | 具多向性结构的导光板 |
| CN104133266A (zh) * | 2014-08-20 | 2014-11-05 | 上海向隆电子科技有限公司 | 具有部分沟槽的导光板 |
| US20150055366A1 (en) * | 2013-08-20 | 2015-02-26 | Radiant Opto-Electronics Corporation | Light guide plate with multi-directional structures |
| CN104421691A (zh) * | 2013-09-04 | 2015-03-18 | 鸿富锦精密工业(深圳)有限公司 | 发光二极管模组 |
| CN104832827A (zh) * | 2014-02-10 | 2015-08-12 | 元太科技工业股份有限公司 | 光源模块及显示装置 |
| US9442240B2 (en) | 2012-03-16 | 2016-09-13 | Radiant Opto-Electronics Corporation | Light guide plate and light source module |
| CN108303764A (zh) * | 2017-01-13 | 2018-07-20 | 三星显示有限公司 | 显示装置 |
| CN108980681A (zh) * | 2017-05-31 | 2018-12-11 | 苏州璨宇光学有限公司 | 背光模块 |
| CN111048995A (zh) * | 2019-12-26 | 2020-04-21 | 常州纵慧芯光半导体科技有限公司 | 一种激光器及其制备方法 |
| CN113189695A (zh) * | 2021-05-13 | 2021-07-30 | 业成科技(成都)有限公司 | 背光模组及背光模组的制造方法 |
-
2008
- 2008-11-21 CN CNU2008202101473U patent/CN201298087Y/zh not_active Expired - Lifetime
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612661A (zh) * | 2009-12-28 | 2012-07-25 | 第一毛织株式会社 | 图案化的导光板、其制造方法和使用该导光板的lcd背光单元 |
| CN101782218B (zh) * | 2010-02-26 | 2012-09-05 | 上海向隆电子科技有限公司 | 导光板、背光模组以及光线传导方法 |
| CN101782218A (zh) * | 2010-02-26 | 2010-07-21 | 上海向隆电子科技有限公司 | 导光板、背光模块以及光线传导方法 |
| CN102879851B (zh) * | 2011-07-11 | 2016-07-13 | 株式会社Hgm | 具有微小槽内槽结构的光散射元件的导光板及其加工方法 |
| CN102879851A (zh) * | 2011-07-11 | 2013-01-16 | 株式会社Hgm | 具有微小槽内槽结构的光散射元件的导光板及其加工方法 |
| US9766391B2 (en) | 2012-03-16 | 2017-09-19 | Radiant Opto-Electronics Corporation | Light guide plate and light source module |
| US9442240B2 (en) | 2012-03-16 | 2016-09-13 | Radiant Opto-Electronics Corporation | Light guide plate and light source module |
| US9435936B2 (en) * | 2013-08-20 | 2016-09-06 | Radiant Opto-Electronics Corporation | Light guide plate with multi-directional structures |
| US20150055366A1 (en) * | 2013-08-20 | 2015-02-26 | Radiant Opto-Electronics Corporation | Light guide plate with multi-directional structures |
| CN106802447A (zh) * | 2013-08-20 | 2017-06-06 | 瑞仪光电股份有限公司 | 导光板及背光模块 |
| CN103424801A (zh) * | 2013-08-20 | 2013-12-04 | 瑞仪光电股份有限公司 | 具多向性结构的导光板 |
| CN104421691A (zh) * | 2013-09-04 | 2015-03-18 | 鸿富锦精密工业(深圳)有限公司 | 发光二极管模组 |
| CN104832827A (zh) * | 2014-02-10 | 2015-08-12 | 元太科技工业股份有限公司 | 光源模块及显示装置 |
| CN104832827B (zh) * | 2014-02-10 | 2017-06-30 | 元太科技工业股份有限公司 | 光源模块及显示装置 |
| CN104133266A (zh) * | 2014-08-20 | 2014-11-05 | 上海向隆电子科技有限公司 | 具有部分沟槽的导光板 |
| CN104133266B (zh) * | 2014-08-20 | 2017-08-25 | 上海向隆电子科技有限公司 | 具有部分沟槽的导光板 |
| CN108303764A (zh) * | 2017-01-13 | 2018-07-20 | 三星显示有限公司 | 显示装置 |
| CN108980681A (zh) * | 2017-05-31 | 2018-12-11 | 苏州璨宇光学有限公司 | 背光模块 |
| CN111048995A (zh) * | 2019-12-26 | 2020-04-21 | 常州纵慧芯光半导体科技有限公司 | 一种激光器及其制备方法 |
| CN113189695A (zh) * | 2021-05-13 | 2021-07-30 | 业成科技(成都)有限公司 | 背光模组及背光模组的制造方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANGSHENG LIGHTING CO., LTD. Free format text: FORMER OWNER: YANG XIN PRECISE CO., LTD.. Effective date: 20120316 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120316 Address after: Hsinchu City, Taiwan, China Patentee after: YOUNG Lighting Technology Inc Address before: Hsinchu County, Taiwan, China Patentee before: Yangxin Precision Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090826 |