CN1253750C - 灯单元,导光板,液晶显示器及它们的组装方法 - Google Patents
灯单元,导光板,液晶显示器及它们的组装方法 Download PDFInfo
- Publication number
- CN1253750C CN1253750C CN 02141106 CN02141106A CN1253750C CN 1253750 C CN1253750 C CN 1253750C CN 02141106 CN02141106 CN 02141106 CN 02141106 A CN02141106 A CN 02141106A CN 1253750 C CN1253750 C CN 1253750C
- Authority
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- Prior art keywords
- guide plate
- light guide
- lcd
- back cover
- lamp unit
- 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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- 238000000034 method Methods 0.000 title claims description 7
- 239000000758 substrate Substances 0.000 claims description 13
- 230000001737 promoting effect Effects 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 4
- 230000004048 modification Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- 238000009792 diffusion process Methods 0.000 description 4
- 238000009616 inductively coupled plasma Methods 0.000 description 4
- 235000010384 tocopherol Nutrition 0.000 description 4
- 235000019731 tricalcium phosphate Nutrition 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000012858 resilient material Substances 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Planar Illumination Modules (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02141106 CN1253750C (zh) | 2002-07-04 | 2002-07-04 | 灯单元,导光板,液晶显示器及它们的组装方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02141106 CN1253750C (zh) | 2002-07-04 | 2002-07-04 | 灯单元,导光板,液晶显示器及它们的组装方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1466002A CN1466002A (zh) | 2004-01-07 |
CN1253750C true CN1253750C (zh) | 2006-04-26 |
Family
ID=34147724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 02141106 Expired - Fee Related CN1253750C (zh) | 2002-07-04 | 2002-07-04 | 灯单元,导光板,液晶显示器及它们的组装方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1253750C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101034779B1 (ko) * | 2004-08-06 | 2011-05-17 | 삼성전자주식회사 | 백라이트 어셈블리 및 이를 이용한 표시장치 |
CN103454801B (zh) * | 2013-09-09 | 2016-05-04 | 深圳市华星光电技术有限公司 | 背光源框架及背光源模块 |
KR102494154B1 (ko) * | 2015-12-31 | 2023-01-31 | 엘지디스플레이 주식회사 | 액정표시장치 |
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2002
- 2002-07-04 CN CN 02141106 patent/CN1253750C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN1466002A (zh) | 2004-01-07 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON ELECTRIC CO., LTD. Free format text: FORMER OWNER: NEC LIQUID CRYSTAL TECHNOLOGY CO., LTD. Effective date: 20100420 |
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Effective date of registration: 20100420 Address after: Tokyo, Japan Patentee after: NEC Corp. Address before: Kanagawa, Japan Patentee before: NEC LCD Technologies, Ltd. |
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Owner name: GETENA FUND CO., LTD. Free format text: FORMER OWNER: NEC CORP. Effective date: 20110804 |
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Effective date of registration: 20110804 Address after: Delaware, USA Patentee after: Nippon Electric Co. Address before: Tokyo, Japan Patentee before: NEC Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060426 Termination date: 20200704 |
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CF01 | Termination of patent right due to non-payment of annual fee |