CN201083843Y - 导光板及背光模块 - Google Patents
导光板及背光模块 Download PDFInfo
- Publication number
- CN201083843Y CN201083843Y CNU2007201692378U CN200720169237U CN201083843Y CN 201083843 Y CN201083843 Y CN 201083843Y CN U2007201692378 U CNU2007201692378 U CN U2007201692378U CN 200720169237 U CN200720169237 U CN 200720169237U CN 201083843 Y CN201083843 Y CN 201083843Y
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- Prior art keywords
- light
- guide plate
- light guide
- degrees
- grooves
- 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
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- 239000012788 optical film Substances 0.000 claims description 7
- 239000010408 film Substances 0.000 claims description 6
- 238000009792 diffusion process Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201692378U CN201083843Y (zh) | 2007-06-26 | 2007-06-26 | 导光板及背光模块 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201692378U CN201083843Y (zh) | 2007-06-26 | 2007-06-26 | 导光板及背光模块 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201083843Y true CN201083843Y (zh) | 2008-07-09 |
Family
ID=39626313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201692378U Expired - Lifetime CN201083843Y (zh) | 2007-06-26 | 2007-06-26 | 导光板及背光模块 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201083843Y (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880762B (zh) * | 2015-06-09 | 2018-11-06 | 武汉华星光电技术有限公司 | 导光板和背光模组 |
| CN113985664A (zh) * | 2021-10-25 | 2022-01-28 | 北海惠科光电技术有限公司 | 显示面板及显示装置 |
-
2007
- 2007-06-26 CN CNU2007201692378U patent/CN201083843Y/zh not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880762B (zh) * | 2015-06-09 | 2018-11-06 | 武汉华星光电技术有限公司 | 导光板和背光模组 |
| CN113985664A (zh) * | 2021-10-25 | 2022-01-28 | 北海惠科光电技术有限公司 | 显示面板及显示装置 |
| CN113985664B (zh) * | 2021-10-25 | 2022-07-12 | 北海惠科光电技术有限公司 | 显示面板及显示装置 |
| US11841592B2 (en) | 2021-10-25 | 2023-12-12 | Beihai Hkc Optoelectronics Technology Co., Ltd. | Display panel and display device |
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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: FUXIANG INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: NAIPU PHOTOELECTRIC SCIENCE-TECHNOLOGY CO., LTD., TAIWAN Effective date: 20101110 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: NO.16, DONGYUAN ROAD, ZHONGLI CITY, TAOYUAN COUNTY, TAIWAN PROVINCE, CHINA TO: NO.45, LANE 313, SECTION 3, MINSHENG ROAD, DAYA TOWNSHIP, TAICHUNG COUNTY, TAIWAN PROVINCE, CHINA |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101110 Address after: Taiwan Minsheng Road, Taichung County China Daya Township three lane 313 No. 45 Patentee after: Fuxiang Industrial Co., Ltd. Address before: China Taiwan Taoyuan County of Zhongli City, East Road No. 16 Patentee before: Taiwan Nano Elector-Optical Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: DAYUN PRECISION INDUTRY CO., LTD. Free format text: FORMER NAME: FUXIANG INDUSTRIAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Taiwan District, Taichung City Chinese Minsheng Road 3 Lane 313 No. 45 Patentee after: Da Yun Precision Industrial stock Co., Ltd Address before: Taiwan Minsheng Road, Taichung County China Daya Township three lane 313 No. 45 Patentee before: Fuxiang Industrial Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080709 |