CN1220102C - 一种双面发光导光板以及具有双面发光导光板的液晶显示器 - Google Patents
一种双面发光导光板以及具有双面发光导光板的液晶显示器 Download PDFInfo
- Publication number
- CN1220102C CN1220102C CN 02130983 CN02130983A CN1220102C CN 1220102 C CN1220102 C CN 1220102C CN 02130983 CN02130983 CN 02130983 CN 02130983 A CN02130983 A CN 02130983A CN 1220102 C CN1220102 C CN 1220102C
- Authority
- CN
- China
- Prior art keywords
- guide plate
- light guide
- incidence surface
- light
- separated part
- 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
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02130983 CN1220102C (zh) | 2002-09-23 | 2002-09-23 | 一种双面发光导光板以及具有双面发光导光板的液晶显示器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02130983 CN1220102C (zh) | 2002-09-23 | 2002-09-23 | 一种双面发光导光板以及具有双面发光导光板的液晶显示器 |
Publications (2)
Publication Number | Publication Date |
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CN1485658A CN1485658A (zh) | 2004-03-31 |
CN1220102C true CN1220102C (zh) | 2005-09-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 02130983 Expired - Fee Related CN1220102C (zh) | 2002-09-23 | 2002-09-23 | 一种双面发光导光板以及具有双面发光导光板的液晶显示器 |
Country Status (1)
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CN (1) | CN1220102C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100405158C (zh) * | 2004-08-31 | 2008-07-23 | 鸿富锦精密工业(深圳)有限公司 | 导光装置及背光模块 |
CN102182964A (zh) * | 2011-04-29 | 2011-09-14 | 深圳市华星光电技术有限公司 | 背光模组及液晶显示装置 |
US9575235B2 (en) | 2012-09-28 | 2017-02-21 | Radiant Opto-Electronics Corporation | Light guide element and lighting fixture |
TWI485354B (zh) * | 2012-09-28 | 2015-05-21 | Radiant Opto Electronics Corp | 導光元件及其製造方法、與照明燈具 |
CN105487274B (zh) | 2016-01-18 | 2019-03-01 | 深圳市华星光电技术有限公司 | 双面显示器框架及双面显示器 |
CN111447765B (zh) * | 2020-04-30 | 2021-03-23 | 京东方科技集团股份有限公司 | 壳体结构及电子设备 |
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2002
- 2002-09-23 CN CN 02130983 patent/CN1220102C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1485658A (zh) | 2004-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongguan Master LCD Monitors Co., Ltd. Assignor: Shenghua Science and Technology Co., Ltd. Contract record no.: 2010990000311 Denomination of invention: A double-faced light guiding plate and LCD having the same Granted publication date: 20050921 License type: Exclusive License Open date: 20040331 Record date: 20100527 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050921 Termination date: 20150923 |
|
EXPY | Termination of patent right or utility model |