CN2927231Y - 广告灯箱背光源 - Google Patents
广告灯箱背光源 Download PDFInfo
- Publication number
- CN2927231Y CN2927231Y CN 200520061455 CN200520061455U CN2927231Y CN 2927231 Y CN2927231 Y CN 2927231Y CN 200520061455 CN200520061455 CN 200520061455 CN 200520061455 U CN200520061455 U CN 200520061455U CN 2927231 Y CN2927231 Y CN 2927231Y
- Authority
- CN
- China
- Prior art keywords
- lamp box
- light emitting
- advertising lamp
- backlight
- 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 - Lifetime
Links
- 238000001914 filtration Methods 0.000 claims description 4
- 230000001131 transforming effect Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 241000252506 Characiformes Species 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
Images
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520061455 CN2927231Y (zh) | 2005-07-11 | 2005-07-11 | 广告灯箱背光源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520061455 CN2927231Y (zh) | 2005-07-11 | 2005-07-11 | 广告灯箱背光源 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2927231Y true CN2927231Y (zh) | 2007-07-25 |
Family
ID=38281483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520061455 Expired - Lifetime CN2927231Y (zh) | 2005-07-11 | 2005-07-11 | 广告灯箱背光源 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2927231Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103267252A (zh) * | 2013-06-15 | 2013-08-28 | 李忠训 | 基于220v交流电的led广告灯箱光源 |
-
2005
- 2005-07-11 CN CN 200520061455 patent/CN2927231Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103267252A (zh) * | 2013-06-15 | 2013-08-28 | 李忠训 | 基于220v交流电的led广告灯箱光源 |
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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: ZHANG HUI Free format text: FORMER OWNER: ZHANG FEI Effective date: 20091218 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091218 Address after: Shenzhen City, Guangdong Province, Futian District Shennan Road No. 2201, block C villa 1401, zip code: 518026 Patentee after: Zhang Hui Address before: Shenzhen City, Guangdong Province, Futian District Shennan Road No. 2201, block C villa 1401, zip code: 518026 Patentee before: Zhang Fei |
|
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN LANGLIDE OPTOELECTRONIC EQUIPMENT CO., LT Free format text: FORMER OWNER: ZHANG HUI Effective date: 20100602 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518026 1401, BLOCK C, JIALINHAOTING, NO.2201, SHENNAN MIDDLE ROAD, FUTIAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518040 609, JINMIN BUILDING, ZIZHU 6TH ROAD, ZHUZILIN, FUTIAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100602 Address after: 518040 Guangdong city of Shenzhen province Futian District Zhuzilin Shichiku six min building 609 Patentee after: Shenzhen City Lang Lide photoelectron Equipment Co Ltd Address before: Futian District Shennan Road Shenzhen city Guangdong province 518026 No. 2201 block C villa 1401 Patentee before: Zhang Hui |
|
CX01 | Expiry of patent term |
Expiration termination date: 20150711 Granted publication date: 20070725 |
|
EXPY | Termination of patent right or utility model |