CN201181552Y - 透空led网屏 - Google Patents
透空led网屏 Download PDFInfo
- Publication number
- CN201181552Y CN201181552Y CNU2008200792049U CN200820079204U CN201181552Y CN 201181552 Y CN201181552 Y CN 201181552Y CN U2008200792049 U CNU2008200792049 U CN U2008200792049U CN 200820079204 U CN200820079204 U CN 200820079204U CN 201181552 Y CN201181552 Y CN 201181552Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- led
- positive source
- power cathode
- signal controlling
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000004020 luminiscence type Methods 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 150000003071 polychlorinated biphenyls Chemical class 0.000 abstract 4
- 239000000725 suspension Substances 0.000 abstract 3
- 239000003086 colorant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200792049U CN201181552Y (zh) | 2008-03-05 | 2008-03-05 | 透空led网屏 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200792049U CN201181552Y (zh) | 2008-03-05 | 2008-03-05 | 透空led网屏 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181552Y true CN201181552Y (zh) | 2009-01-14 |
Family
ID=40251050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200792049U Expired - Fee Related CN201181552Y (zh) | 2008-03-05 | 2008-03-05 | 透空led网屏 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181552Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546499A (zh) * | 2009-05-05 | 2009-09-30 | 北京中庆微数字设备开发有限公司 | 一种通透的led显示屏 |
| CN101488303B (zh) * | 2009-02-05 | 2012-10-03 | 深圳市中庆微科技开发有限公司 | 一种双面led屏 |
| CN113129843A (zh) * | 2019-12-31 | 2021-07-16 | Tcl集团股份有限公司 | 灯板、背光控制系统及显示设备 |
-
2008
- 2008-03-05 CN CNU2008200792049U patent/CN201181552Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101488303B (zh) * | 2009-02-05 | 2012-10-03 | 深圳市中庆微科技开发有限公司 | 一种双面led屏 |
| CN101546499A (zh) * | 2009-05-05 | 2009-09-30 | 北京中庆微数字设备开发有限公司 | 一种通透的led显示屏 |
| CN101546499B (zh) * | 2009-05-05 | 2014-07-30 | 北京中庆微数字设备开发有限公司 | 一种通透的led显示屏 |
| CN113129843A (zh) * | 2019-12-31 | 2021-07-16 | Tcl集团股份有限公司 | 灯板、背光控制系统及显示设备 |
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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 Zhongqingwei Technology Development Co., Ltd. Assignor: Beijing Jushu Digital Technology Development Co., Ltd. Contract fulfillment period: 2009.3.10 to 2015.3.10 Contract record no.: 2009990000266 Denomination of utility model: Hollow LED halftone screen Granted publication date: 20090114 License type: Exclusive license Record date: 20090402 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.10 TO 2015.3.10; CHANGE OF CONTRACT Name of requester: SHENZHEN ZHONGQING MICRO-TECHNOLOGY DEVELOPMENT CO Effective date: 20090402 |
|
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ZHONGQING MICRO-TECHNOLOGY DEVELOPMENT CO Free format text: FORMER OWNER: BEIJING JUSHU DIGIT TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20090821 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090821 Address after: Futian District Che Kung Temple Tairan Industrial Zone in Shenzhen city of Guangdong Province, 211 industrial buildings seventh layer 706, zip code: 518040 Patentee after: Shenzhen Zhongqingwei Technology Development Co., Ltd. Address before: Beijing city Haidian District East Road No. 1 Yingchuang power E402B, zip code: 100085 Patentee before: Beijing Jushu Digital Technology Development Co., Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Ran Hong Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Zhongqingwei Technology Development Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20140305 |
|
| EXPY | Termination of patent right or utility model |