CN101246669B - 扫描型led显示单元及方法 - Google Patents
扫描型led显示单元及方法 Download PDFInfo
- Publication number
- CN101246669B CN101246669B CN2008100006002A CN200810000600A CN101246669B CN 101246669 B CN101246669 B CN 101246669B CN 2008100006002 A CN2008100006002 A CN 2008100006002A CN 200810000600 A CN200810000600 A CN 200810000600A CN 101246669 B CN101246669 B CN 101246669B
- Authority
- CN
- China
- Prior art keywords
- led
- display unit
- color
- scanning type
- pixel
- 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
- 238000000034 method Methods 0.000 title abstract description 7
- 238000012856 packing Methods 0.000 claims description 15
- 239000003086 colorant Substances 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 19
- 230000004438 eyesight Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000016776 visual perception Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 230000005055 memory storage Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (25)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100006002A CN101246669B (zh) | 2007-02-15 | 2008-01-24 | 扫描型led显示单元及方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710063962 | 2007-02-15 | ||
CN200710063962.1 | 2007-02-15 | ||
CN2008100006002A CN101246669B (zh) | 2007-02-15 | 2008-01-24 | 扫描型led显示单元及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101246669A CN101246669A (zh) | 2008-08-20 |
CN101246669B true CN101246669B (zh) | 2013-02-06 |
Family
ID=39947094
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100006002A Expired - Fee Related CN101246669B (zh) | 2007-02-15 | 2008-01-24 | 扫描型led显示单元及方法 |
CNU200820004619XU Expired - Fee Related CN201159981Y (zh) | 2007-02-15 | 2008-01-24 | 扫描型led显示单元 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU200820004619XU Expired - Fee Related CN201159981Y (zh) | 2007-02-15 | 2008-01-24 | 扫描型led显示单元 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN101246669B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101477774B (zh) * | 2009-02-05 | 2015-01-28 | 北京巨数数字技术开发有限公司 | Led屏体制作方法、显示屏箱体、显示屏和显示屏系统 |
CN102121638A (zh) * | 2011-01-14 | 2011-07-13 | 深圳市联诚发科技有限公司 | 一种led灯、led灯制造方法以及相应led显示器 |
CN102781142A (zh) * | 2012-06-29 | 2012-11-14 | 中山市威星电器有限公司 | 一种灯具开启、关闭方法及其装置 |
CN103854596A (zh) * | 2012-11-29 | 2014-06-11 | 利亚德光电股份有限公司 | Led显示器 |
CN103280184A (zh) * | 2013-06-03 | 2013-09-04 | 杭州士兰控股有限公司 | 节能型led屏动态扫描装置、节能型led屏及动态扫描方法 |
CN103258488A (zh) * | 2013-06-06 | 2013-08-21 | 江苏沁恒股份有限公司 | 一种多位段并联led数码管的显示驱动方法 |
CN106683622B (zh) * | 2016-12-31 | 2019-12-03 | 深圳Tcl数字技术有限公司 | Local dimming背光驱动电路及电子设备 |
CN109712560A (zh) * | 2019-02-20 | 2019-05-03 | 深圳市富满电子集团股份有限公司 | 一种led显示模块的驱动控制系统 |
CN110070803B (zh) * | 2019-04-22 | 2020-12-04 | 深圳市华星光电半导体显示技术有限公司 | 一种像素驱动电路和显示装置 |
TWI751667B (zh) * | 2019-09-10 | 2022-01-01 | 瑞鼎科技股份有限公司 | 發光二極體顯示驅動器 |
TWI727722B (zh) * | 2020-03-26 | 2021-05-11 | 聚積科技股份有限公司 | 發光二極體的驅動裝置 |
CN113362759B (zh) * | 2021-06-24 | 2023-10-03 | 厦门天马微电子有限公司 | 一种微型发光二极管显示面板及显示装置 |
-
2008
- 2008-01-24 CN CN2008100006002A patent/CN101246669B/zh not_active Expired - Fee Related
- 2008-01-24 CN CNU200820004619XU patent/CN201159981Y/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN201159981Y (zh) | 2008-12-03 |
CN101246669A (zh) | 2008-08-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101246669B (zh) | 扫描型led显示单元及方法 | |
CN209070956U (zh) | 背光驱动电路、背光源及显示装置 | |
CN101025893A (zh) | 扫描型led显示装置 | |
CN101217022B (zh) | 一种led显示屏显示校正系统及校正方法 | |
CN105989794B (zh) | Oled显示装置 | |
CN109416900A (zh) | 具有冗余发光器件的显示器 | |
CN201057388Y (zh) | 线性led屏幕 | |
US20050052375A1 (en) | Configurable large-area display system and control unit used therein, and method of operating the display | |
CN103247247A (zh) | 显示装置及其驱动方法 | |
CN103247254A (zh) | 显示装置和布置显示装置的图像数据的方法 | |
CN104900188B (zh) | Led显示屏均匀性校正方法 | |
CN1809865A (zh) | 用于无源矩阵显示器的pwm驱动器及其对应的方法 | |
CN102984850A (zh) | 光源设备、液晶显示设备及其控制方法 | |
CN110136637A (zh) | 一种像素电路及其驱动方法、显示装置 | |
CN103582221B (zh) | 发光二极管驱动电路、驱动系统与其驱动方法 | |
CN1851795A (zh) | 发光装置、显示装置 | |
CN102339567B (zh) | Led电光板及其驱动方法 | |
CN100546422C (zh) | 背光模块 | |
CN103813579A (zh) | 发光二极管驱动电路及发光二极管的驱动系统 | |
CN203288216U (zh) | 节能型led屏动态扫描装置以及节能型led屏 | |
CN102215620B (zh) | 发光二极管的驱动装置与其驱动方法 | |
CN101246656B (zh) | 一种发光元件显示单元 | |
CN201007900Y (zh) | 扫描型led显示装置 | |
CN202799283U (zh) | 发光二极管驱动电路与驱动系统 | |
US11397351B2 (en) | Display device |
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 | ||
DD01 | Delivery of document by public notice |
Addressee: Beijing Jushu Digital Technology Development Co., Ltd. Document name: Notification to Pay the Fees |
|
DD01 | Delivery of document by public notice | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191024 Address after: No. 023, building C, incubation center, No. 7829, Huangshan Avenue, high tech Zone, Bengbu City, Anhui Province Patentee after: Bengbu Xuntang Intelligent Technology Co., Ltd. Address before: 100085 Beijing city Haidian District East Road No. 1 building E room 402A power Creative Park Patentee before: Beijing Jushu Digital Technology Development Co., Ltd. |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Jiang Li Document name: Notification of Passing Examination on Formalities |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20200124 |