PL2346251T3 - Sposób i system do nadzorowania działania wyświetlaczy led - Google Patents

Sposób i system do nadzorowania działania wyświetlaczy led

Info

Publication number
PL2346251T3
PL2346251T3 PL08877017T PL08877017T PL2346251T3 PL 2346251 T3 PL2346251 T3 PL 2346251T3 PL 08877017 T PL08877017 T PL 08877017T PL 08877017 T PL08877017 T PL 08877017T PL 2346251 T3 PL2346251 T3 PL 2346251T3
Authority
PL
Poland
Prior art keywords
display screen
led display
screen operation
monitoring led
monitoring
Prior art date
Application number
PL08877017T
Other languages
English (en)
Inventor
Hanqu Wu
Original Assignee
Shenzhen Aoto Electronics Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Aoto Electronics Co., Ltd. filed Critical Shenzhen Aoto Electronics Co., Ltd.
Publication of PL2346251T3 publication Critical patent/PL2346251T3/pl

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/02—Composition of display devices
    • G09G2300/026—Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0693—Calibration of display systems
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Closed-Circuit Television Systems (AREA)
PL08877017T 2008-09-28 2008-09-28 Sposób i system do nadzorowania działania wyświetlaczy led PL2346251T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/001676 WO2010034138A1 (zh) 2008-09-28 2008-09-28 Led显示屏运行监控方法和系统

Publications (1)

Publication Number Publication Date
PL2346251T3 true PL2346251T3 (pl) 2017-08-31

Family

ID=42059259

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08877017T PL2346251T3 (pl) 2008-09-28 2008-09-28 Sposób i system do nadzorowania działania wyświetlaczy led

Country Status (4)

Country Link
US (1) US8610779B2 (pl)
EP (1) EP2346251B1 (pl)
PL (1) PL2346251T3 (pl)
WO (1) WO2010034138A1 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010034138A1 (zh) * 2008-09-28 2010-04-01 深圳市奥拓电子有限公司 Led显示屏运行监控方法和系统
US8974077B2 (en) 2012-07-30 2015-03-10 Ultravision Technologies, Llc Heat sink for LED light source
US9582237B2 (en) 2013-12-31 2017-02-28 Ultravision Technologies, Llc Modular display panels with different pitches
US9195281B2 (en) 2013-12-31 2015-11-24 Ultravision Technologies, Llc System and method for a modular multi-panel display
US10706770B2 (en) 2014-07-16 2020-07-07 Ultravision Technologies, Llc Display system having module display panel with circuitry for bidirectional communication
GB2568296B (en) 2017-11-13 2022-06-01 Bae Systems Plc Integrity monitoring
CN112135087B (zh) * 2019-06-25 2022-11-01 浙江宇视科技有限公司 一种屏幕信息监控方法、装置、网络摄像机及存储介质
CN110277043A (zh) * 2019-07-01 2019-09-24 浙江大学昆山创新中心 基于多镜组的光学特性检测的辅助图像拼接系统和方法
CN110728936A (zh) * 2019-10-31 2020-01-24 重庆唐码传媒有限公司 Led显示屏故障监控管理系统
US11620968B2 (en) 2020-07-31 2023-04-04 Alphascale Technologies, Inc. Apparatus and method for displaying images unto LED panels
US12175919B2 (en) * 2020-07-31 2024-12-24 Alphascale Technologies, Inc. Apparatus and method for refreshing process in displaying images unto LED panels
CN113920909A (zh) * 2021-10-29 2022-01-11 俱朝 一种能够实时快速定位led大屏箱体故障系统及其方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5883476A (en) * 1994-06-09 1999-03-16 Hitachi, Ltd. Convergence correction system with recovery function and display apparatus using the same
KR100414083B1 (ko) * 1999-12-18 2004-01-07 엘지전자 주식회사 영상왜곡 보정방법 및 이를 이용한 영상표시기기
US6414661B1 (en) * 2000-02-22 2002-07-02 Sarnoff Corporation Method and apparatus for calibrating display devices and automatically compensating for loss in their efficiency over time
US7023470B2 (en) * 2002-01-22 2006-04-04 Hewlett-Packard Development Company, L.P. Self-testing video display devices and method of use thereof
EP1485904B1 (en) * 2002-03-13 2012-08-29 Dolby Laboratories Licensing Corporation High dynamic range display devices
JP2004309562A (ja) * 2003-04-02 2004-11-04 Olympus Corp マルチスクリーンディスプレイおよびその調整方法
US20070115361A1 (en) * 2005-06-24 2007-05-24 Fakespace Labs, Inc. Dual camera calibration technique for video projection systems
NO330155B1 (no) * 2006-02-28 2011-02-28 3D Perception As Fremgangsmate og anordning til bruk ved kalibrering av en projektors bildevisning mot en fremviserskjerm, og fremviserskjerm til slik bruk.
US7942530B2 (en) * 2006-10-31 2011-05-17 The Regents Of The University Of California Apparatus and method for self-calibrating multi-projector displays via plug and play projectors
CN201001172Y (zh) * 2007-01-12 2008-01-02 深圳市奥拓电子有限公司 一种led视频远程监控系统
CN101217022B (zh) * 2008-01-04 2010-06-02 深圳市奥拓电子有限公司 一种led显示屏显示校正系统及校正方法
US8405720B2 (en) * 2008-08-08 2013-03-26 Objectvideo, Inc. Automatic calibration of PTZ camera system
CN101389007B (zh) * 2008-09-12 2010-09-08 深圳市奥拓电子股份有限公司 一种led显示屏运行监控方法和系统
WO2010034138A1 (zh) * 2008-09-28 2010-04-01 深圳市奥拓电子有限公司 Led显示屏运行监控方法和系统

Also Published As

Publication number Publication date
EP2346251A4 (en) 2013-04-17
EP2346251A1 (en) 2011-07-20
WO2010034138A1 (zh) 2010-04-01
US8610779B2 (en) 2013-12-17
US20110176001A1 (en) 2011-07-21
EP2346251B1 (en) 2017-02-22

Similar Documents

Publication Publication Date Title
PL2346251T3 (pl) Sposób i system do nadzorowania działania wyświetlaczy led
GB0710620D0 (en) Monitoring apparatus and method therefor
GB0819065D0 (en) Status monitoring method and system
AP2009005056A0 (en) Monitoring apparatus and system
GB0809866D0 (en) Sump monitoring method and apparatus
AP3101A (en) Monitoring apparatus and system
GB0715494D0 (en) Monitoring system and method
GB0921200D0 (en) Framework and method for monitoring equipment
EP2249310A4 (en) PERIPHERAL MONITORING DEVICE AND PERIPHERAL MONITORING METHOD
EP2475165A4 (en) IMAGE DISPLAY APPARATUS AND METHOD OF OPERATION THEREOF
GB2467370B (en) Multiple screen display device and method
IL207139A0 (en) Method and device for monitoring breastfeeding
EP2437103A4 (en) DISPLAY APPARATUS AND DISPLAY METHOD
EP2234098A4 (en) DISPLAY DEVICE AND METHOD OF CONTROLLING
EP2373213A4 (en) VITAL SIGNAL MONITORING APPARATUS
GB2476125B (en) Art display system and method
EP2320412A4 (en) IMAGE DISPLAY DEVICE AND IMAGE DISPLAY PROCESS
EP2468006A4 (en) IMAGE DISPLAY DEVICE AND METHOD FOR THE OPERATION
GB0806918D0 (en) Method and apparatus for monitoring a structure
EP2424257A4 (en) VIDEO DISPLAY DEVICE AND OPERATING METHOD THEREFOR
EP2499833A4 (en) IMAGE DISPLAY DEVICE AND OPERATING METHOD THEREFOR
EP2499817A4 (en) IMAGE DISPLAY DEVICE AND OPERATING METHOD THEREFOR
GB201008977D0 (en) Display system and method
EP2499835A4 (en) IMAGE DISPLAY DEVICE AND OPERATING METHOD THEREFOR
EP2302489A4 (en) DISPLAY DEVICE AND METHOD FOR CONTROLLING A DISPLAY DEVICE