BRPI0819879A2 - Sistema de exibição por led em larga escala. - Google Patents

Sistema de exibição por led em larga escala.

Info

Publication number
BRPI0819879A2
BRPI0819879A2 BRPI0819879-9A BRPI0819879A BRPI0819879A2 BR PI0819879 A2 BRPI0819879 A2 BR PI0819879A2 BR PI0819879 A BRPI0819879 A BR PI0819879A BR PI0819879 A2 BRPI0819879 A2 BR PI0819879A2
Authority
BR
Brazil
Prior art keywords
display system
large scale
led display
scale led
scale
Prior art date
Application number
BRPI0819879-9A
Other languages
English (en)
Inventor
Hamid Kharrati
Robert J Sefton
Sheldon Lee Black
Daniel S Kline
Anthony D Barghini
Original Assignee
Advance Display Technologies Inc
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 Advance Display Technologies Inc filed Critical Advance Display Technologies Inc
Publication of BRPI0819879A2 publication Critical patent/BRPI0819879A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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]
    • 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
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/04—Display protection
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/04—Display protection
    • G09G2330/045—Protection against panel overheating
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/08—Fault-tolerant or redundant circuits, or circuits in which repair of defects is prepared
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2380/00—Specific applications
    • G09G2380/06—Remotely controlled electronic signs other than labels
BRPI0819879-9A 2007-12-11 2008-12-03 Sistema de exibição por led em larga escala. BRPI0819879A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/001,276 US8558755B2 (en) 2007-12-11 2007-12-11 Large scale LED display system
PCT/US2008/085316 WO2009076114A1 (en) 2007-12-11 2008-12-03 Large scale led display system

Publications (1)

Publication Number Publication Date
BRPI0819879A2 true BRPI0819879A2 (pt) 2015-06-16

Family

ID=40721112

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819879-9A BRPI0819879A2 (pt) 2007-12-11 2008-12-03 Sistema de exibição por led em larga escala.

Country Status (8)

Country Link
US (1) US8558755B2 (pt)
EP (1) EP2232472A4 (pt)
JP (1) JP5592799B2 (pt)
CN (1) CN101952878B (pt)
BR (1) BRPI0819879A2 (pt)
CA (1) CA2709162A1 (pt)
MX (1) MX2010006486A (pt)
WO (1) WO2009076114A1 (pt)

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CN202042139U (zh) * 2011-04-22 2011-11-16 深圳市洲明科技股份有限公司 超薄led显示屏箱体
US9666105B2 (en) * 2013-03-16 2017-05-30 ADTI Media, LLC Sign construction with modular wire harness arrangements and methods of using same for backside to frontside power and data distribution schemes
US8824125B1 (en) * 2013-03-16 2014-09-02 ADTI Media, LLC Modular installation and conversion kit for electronic sign structure and method of using same
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US9416551B2 (en) 2013-12-31 2016-08-16 Ultravision Technologies, Llc Preassembled display systems and methods of installation thereof
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US20150187237A1 (en) 2013-12-31 2015-07-02 Ultravision Holdings, Llc System and Method for a Modular Multi-Panel Display
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CN107306463B (zh) * 2016-04-21 2019-05-03 矽诚科技股份有限公司 两脚点控灯串系统
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DE102016216381A1 (de) 2016-08-31 2018-03-01 Robert Bosch Gmbh Display-Einheit, Display-Vorrichtung enthaltend mindestens eine Display-Einheit und Verwendung der Display-Einheit und der Display-Vorrichtung
CN207458549U (zh) * 2016-12-06 2018-06-05 广州硅芯电子科技有限公司 Led系统
CN109523959B (zh) * 2019-01-02 2020-07-28 重庆京东方智慧电子系统有限公司 供电电路及显示设备
CN112585668A (zh) * 2019-07-30 2021-03-30 西安诺瓦星云科技股份有限公司 分线器、led显示系统、显示屏配置方法和装置
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Also Published As

Publication number Publication date
MX2010006486A (es) 2010-10-04
CN101952878B (zh) 2013-11-06
CA2709162A1 (en) 2009-06-18
US20090146931A1 (en) 2009-06-11
EP2232472A4 (en) 2011-05-25
EP2232472A1 (en) 2010-09-29
JP2011508249A (ja) 2011-03-10
CN101952878A (zh) 2011-01-19
JP5592799B2 (ja) 2014-09-17
US8558755B2 (en) 2013-10-15
WO2009076114A1 (en) 2009-06-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.