CN201017055Y - 一种导光板结构 - Google Patents
一种导光板结构 Download PDFInfo
- Publication number
- CN201017055Y CN201017055Y CNU200720118238XU CN200720118238U CN201017055Y CN 201017055 Y CN201017055 Y CN 201017055Y CN U200720118238X U CNU200720118238X U CN U200720118238XU CN 200720118238 U CN200720118238 U CN 200720118238U CN 201017055 Y CN201017055 Y CN 201017055Y
- Authority
- CN
- China
- Prior art keywords
- light
- guide plate
- light guide
- thickness
- emitting diode
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 14
- 238000009792 diffusion process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Planar Illumination Modules (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720118238XU CN201017055Y (zh) | 2007-01-24 | 2007-01-24 | 一种导光板结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720118238XU CN201017055Y (zh) | 2007-01-24 | 2007-01-24 | 一种导光板结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201017055Y true CN201017055Y (zh) | 2008-02-06 |
Family
ID=39057551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720118238XU Expired - Fee Related CN201017055Y (zh) | 2007-01-24 | 2007-01-24 | 一种导光板结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201017055Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956957A (zh) * | 2009-07-21 | 2011-01-26 | 上海向隆电子科技有限公司 | 改良断差导光板光传递的导光板结构及其方法 |
| CN103308973A (zh) * | 2012-03-15 | 2013-09-18 | 欧姆龙株式会社 | 面光源装置 |
| WO2024041656A1 (zh) * | 2022-08-26 | 2024-02-29 | 广东敏华电器有限公司 | 一种标志灯导光板结构 |
-
2007
- 2007-01-24 CN CNU200720118238XU patent/CN201017055Y/zh not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956957A (zh) * | 2009-07-21 | 2011-01-26 | 上海向隆电子科技有限公司 | 改良断差导光板光传递的导光板结构及其方法 |
| CN103308973A (zh) * | 2012-03-15 | 2013-09-18 | 欧姆龙株式会社 | 面光源装置 |
| CN106199816A (zh) * | 2012-03-15 | 2016-12-07 | 欧姆龙株式会社 | 面光源装置 |
| CN106199816B (zh) * | 2012-03-15 | 2018-11-09 | 欧姆龙株式会社 | 面光源装置 |
| WO2024041656A1 (zh) * | 2022-08-26 | 2024-02-29 | 广东敏华电器有限公司 | 一种标志灯导光板结构 |
| CN119631124A (zh) * | 2022-08-26 | 2025-03-14 | 广东敏华电器有限公司 | 一种标志灯导光板结构 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Technology Co., Ltd. Hui Library Assignor: Shenzhen Techaser Technologies Co., Ltd. Contract record no.: 2015440020311 Denomination of utility model: Light guiding plate structure and manufacturing method thereof Granted publication date: 20080206 License type: Exclusive License Record date: 20150827 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 Termination date: 20160124 |
|
| EXPY | Termination of patent right or utility model |