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BR112013018568A2 - User input back channel for wireless displays - Google Patents

User input back channel for wireless displays

Info

Publication number
BR112013018568A2
BR112013018568A2BR112013018568ABR112013018568ABR112013018568A2BR 112013018568 A2BR112013018568 A2BR 112013018568A2BR 112013018568 ABR112013018568 ABR 112013018568ABR 112013018568 ABR112013018568 ABR 112013018568ABR 112013018568 A2BR112013018568 A2BR 112013018568A2
Authority
BR
Brazil
Prior art keywords
wireless
source device
user input
back channel
destination device
Prior art date
Application number
BR112013018568A
Other languages
Portuguese (pt)
Inventor
Shaukat Fawad
R Raveendran Vijayalakshmi
Wang Xiaodong
Huang Xiaolong
Original Assignee
Qualcomm 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
Priority claimed from US13/344,424external-prioritypatent/US9582239B2/en
Application filed by Qualcomm IncfiledCriticalQualcomm Inc
Publication of BR112013018568A2publicationCriticalpatent/BR112013018568A2/en

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Abstract

Translated fromPortuguese

canal de volta de entrada de usuário para telas sem fio como parte de uma sessão de comunicação, um dispositivo de origem sem fio pode transmitir dados de áudio e vídeo para um dispositivo de destino sem fio, e o dispositivo de destino sem fio pode transmitir dados de entrada de usuário recebidos no dispositivo de destino sem fio de volta para o dispositivo de origem sem fio. desta forma, um usuário do dispositivo de destino sem fio pode controlar o dispositivo de origem sem fio e controlar o conteúdo que está sendo transmitido a partir do dispositivo de origem sem fio para o dispositivo de destino sem fio. os dados de entrada recebidos no dispositivo de destino sem fio podem possuir informações de coordenada associadas que são dimensionadas ou normalizadas ou pelo dispositivo de destino sem fio ou pelo dispositivo de origem sem fio.user input back channel for wireless displays as part of a communication session, a wireless source device can transmit audio and video data to a wireless destination device, and the wireless destination device can transmit data input messages received on the wireless destination device back to the wireless source device. In this way, a user of the wireless target device can control the wireless source device and control the content being transmitted from the wireless source device to the wireless target device. Input data received at the wireless destination device may have associated coordinate information that is scaled or normalized by either the wireless destination device or the wireless source device.

BR112013018568A2011-01-212012-01-20 User input back channel for wireless displaysBR112013018568A2 (en)

Applications Claiming Priority (10)

Application NumberPriority DateFiling DateTitle
US201161435194P2011-01-212011-01-21
US201161447592P2011-02-282011-02-28
US201161448312P2011-03-022011-03-02
US201161450101P2011-03-072011-03-07
US201161467535P2011-03-252011-03-25
US201161467543P2011-03-252011-03-25
US201161514863P2011-08-032011-08-03
US201161544440P2011-10-072011-10-07
US13/344,424US9582239B2 (en)2011-01-212012-01-05User input back channel for wireless displays
PCT/US2012/022080WO2012100197A1 (en)2011-01-212012-01-20User input back channel for wireless displays

Publications (1)

Publication NumberPublication Date
BR112013018568A2true BR112013018568A2 (en)2017-07-11

Family

ID=48874615

Family Applications (1)

Application NumberTitlePriority DateFiling Date
BR112013018568ABR112013018568A2 (en)2011-01-212012-01-20 User input back channel for wireless displays

Country Status (11)

CountryLink
EP (1)EP2666074A1 (en)
JP (2)JP2014508995A (en)
KR (1)KR101533753B1 (en)
CN (1)CN103403649B (en)
AU (1)AU2012207133B2 (en)
BR (1)BR112013018568A2 (en)
CA (1)CA2824287C (en)
IL (1)IL227162A (en)
RU (1)RU2577184C2 (en)
SG (1)SG191763A1 (en)
WO (1)WO2012100197A1 (en)

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US9444862B2 (en)2012-09-292016-09-13Intel CorporationDynamic media content output for mobile devices
US9716737B2 (en)*2013-05-082017-07-25Qualcomm IncorporatedVideo streaming in a wireless communication system
TWI616808B (en)2014-06-302018-03-01緯創資通股份有限公司Method and apparatus for sharing display frame
US9723610B2 (en)2015-04-072017-08-01Qualcomm IncorporatedMulti-layer timing synchronization framework
US9911175B2 (en)*2015-09-032018-03-06Qualcomm IncorporatedModification of graphical command tokens
CN110674130A (en)*2019-08-302020-01-10深圳鸿智云创科技有限公司Data transmission method

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JP2001282673A (en)*2000-03-302001-10-12Canon Inc Image distribution system, control method therefor, and information processing apparatus
US6681250B1 (en)*2000-05-032004-01-20Avocent CorporationNetwork based KVM switching system
JP4601895B2 (en)*2002-09-262010-12-22富士通コンポーネント株式会社 Switching device and computer system
JP4508570B2 (en)*2003-07-302010-07-21三洋電機株式会社 Remote control system and information processing apparatus
US7411575B2 (en)*2003-09-162008-08-12Smart Technologies UlcGesture recognition method and touch system incorporating the same
MXPA06010647A (en)*2004-03-172007-01-17Qualcomm IncHigh data rate interface apparatus and method.
JP2006172423A (en)*2004-11-182006-06-29Canon Inc Remote operation system, remote operation device, operated device, remote operation method, computer program, storage medium
US20060236250A1 (en)*2005-04-142006-10-19Ullas GargiData display methods, display systems, network systems, and articles of manufacture
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JP2009033348A (en)*2007-07-252009-02-12Toshiba Corp Video conferencing application server, video conferencing method and program
JP4618291B2 (en)*2007-11-302011-01-26ソニー株式会社 Transmitting apparatus, receiving apparatus, and operation information transmitting method in receiving apparatus
WO2010062617A1 (en)*2008-10-272010-06-03Social Gaming NetworkApparatuses, methods and systems for an interactive proximity display tether
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CN107015673B (en)*2011-01-142020-11-24三星电子株式会社 Method and apparatus for sending user input from a sink device to a source device

Also Published As

Publication numberPublication date
CA2824287A1 (en)2012-07-26
SG191763A1 (en)2013-08-30
KR20130115371A (en)2013-10-21
WO2012100197A1 (en)2012-07-26
CA2824287C (en)2018-07-03
JP2016021754A (en)2016-02-04
EP2666074A1 (en)2013-11-27
IL227162A (en)2016-06-30
CN103403649A (en)2013-11-20
JP2014508995A (en)2014-04-10
RU2013138750A (en)2015-02-27
AU2012207133A1 (en)2013-08-01
KR101533753B1 (en)2015-07-03
RU2577184C2 (en)2016-03-10
CN103403649B (en)2017-02-15
AU2012207133B2 (en)2015-09-17

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Legal Events

DateCodeTitleDescription
B06FObjections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06UPreliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08FApplication dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text:REFERENTE A 8A ANUIDADE.

B08KPatent 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 2549 DE 12-11-2019 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.
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