CA2824287A1 - Canal de retour d'entree d'utilisateur pour ecrans sans fil - Google Patents

Canal de retour d'entree d'utilisateur pour ecrans sans fil Download PDF

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Publication number
CA2824287A1
CA2824287A1 CA2824287A CA2824287A CA2824287A1 CA 2824287 A1 CA2824287 A1 CA 2824287A1 CA 2824287 A CA2824287 A CA 2824287A CA 2824287 A CA2824287 A CA 2824287A CA 2824287 A1 CA2824287 A1 CA 2824287A1
Authority
CA
Canada
Prior art keywords
data
source device
wireless
sink device
coordinate data
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.)
Granted
Application number
CA2824287A
Other languages
English (en)
Other versions
CA2824287C (fr
Inventor
Vijayalakshmi R. Raveendran
Xiaolong Huang
Xiaodong Wang
Fawad Shaukat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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 US13/344,424 external-priority patent/US9582239B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CA2824287A1 publication Critical patent/CA2824287A1/fr
Application granted granted Critical
Publication of CA2824287C publication Critical patent/CA2824287C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/756—Media network packet handling adapting media to device capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04104—Multi-touch detection in digitiser, i.e. details about the simultaneous detection of a plurality of touching locations, e.g. multiple fingers or pen and finger
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/10—Use of a protocol of communication by packets in interfaces along the display data pipeline
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/16—Use of wireless transmission of display information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/06—Details of telephonic subscriber devices including a wireless LAN interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
  • User Interface Of Digital Computer (AREA)
  • Selective Calling Equipment (AREA)
  • Information Transfer Between Computers (AREA)
  • Position Input By Displaying (AREA)
CA2824287A 2011-01-21 2012-01-20 Canal de retour d'entree d'utilisateur pour ecrans sans fil Expired - Fee Related CA2824287C (fr)

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
US201161435194P 2011-01-21 2011-01-21
US61/435,194 2011-01-21
US201161447592P 2011-02-28 2011-02-28
US61/447,592 2011-02-28
US201161448312P 2011-03-02 2011-03-02
US61/448,312 2011-03-02
US201161450101P 2011-03-07 2011-03-07
US61/450,101 2011-03-07
US201161467535P 2011-03-25 2011-03-25
US201161467543P 2011-03-25 2011-03-25
US61/467,535 2011-03-25
US61/467,543 2011-03-25
US201161514863P 2011-08-03 2011-08-03
US61/514,863 2011-08-03
US201161544440P 2011-10-07 2011-10-07
US61/544,440 2011-10-07
US13/344,424 2012-01-05
US13/344,424 US9582239B2 (en) 2011-01-21 2012-01-05 User input back channel for wireless displays
PCT/US2012/022080 WO2012100197A1 (fr) 2011-01-21 2012-01-20 Canal de retour d'entrée d'utilisateur pour écrans sans fil

Publications (2)

Publication Number Publication Date
CA2824287A1 true CA2824287A1 (fr) 2012-07-26
CA2824287C CA2824287C (fr) 2018-07-03

Family

ID=48874615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2824287A Expired - Fee Related CA2824287C (fr) 2011-01-21 2012-01-20 Canal de retour d'entree d'utilisateur pour ecrans sans fil

Country Status (11)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9444862B2 (en) 2012-09-29 2016-09-13 Intel Corporation Dynamic media content output for mobile devices
US9716737B2 (en) * 2013-05-08 2017-07-25 Qualcomm Incorporated Video streaming in a wireless communication system
TWI616808B (zh) 2014-06-30 2018-03-01 緯創資通股份有限公司 分享顯示畫面的方法及裝置
US9723610B2 (en) * 2015-04-07 2017-08-01 Qualcomm Incorporated Multi-layer timing synchronization framework
US9911175B2 (en) * 2015-09-03 2018-03-06 Qualcomm Incorporated Modification of graphical command tokens
CN110674130A (zh) * 2019-08-30 2020-01-10 深圳鸿智云创科技有限公司 数据传输方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001282673A (ja) * 2000-03-30 2001-10-12 Canon Inc 画像配信システム及びその制御方法並びに情報処理装置
US6681250B1 (en) * 2000-05-03 2004-01-20 Avocent Corporation Network based KVM switching system
JP4601895B2 (ja) * 2002-09-26 2010-12-22 富士通コンポーネント株式会社 切替器及びコンピュータシステム
JP4508570B2 (ja) * 2003-07-30 2010-07-21 三洋電機株式会社 リモートコントロールシステム及び情報処理装置
US7411575B2 (en) * 2003-09-16 2008-08-12 Smart Technologies Ulc Gesture recognition method and touch system incorporating the same
RU2355121C2 (ru) * 2004-03-17 2009-05-10 Квэлкомм Инкорпорейтед Устройство и способ интерфейса с высокой скоростью передачи данных
JP2006172423A (ja) * 2004-11-18 2006-06-29 Canon Inc 遠隔操作システム、遠隔操作装置、被操作装置、遠隔操作方法、コンピュータプログラム、記憶媒体
US20060236250A1 (en) * 2005-04-14 2006-10-19 Ullas Gargi Data display methods, display systems, network systems, and articles of manufacture
US7696980B1 (en) * 2006-06-16 2010-04-13 Logitech Europe S.A. Pointing device for use in air with improved cursor control and battery life
JP2009033348A (ja) * 2007-07-25 2009-02-12 Toshiba Corp ビデオ会議アプリケーションサーバ、ビデオ会議方法およびプログラム
JP4618291B2 (ja) * 2007-11-30 2011-01-26 ソニー株式会社 送信装置、受信装置および受信装置における操作情報送信方法
WO2010062617A1 (fr) * 2008-10-27 2010-06-03 Social Gaming Network Appareils, procédés et systèmes pour rattachement interactif d’affichage de proximité
US8742885B2 (en) * 2009-05-01 2014-06-03 Apple Inc. Directional touch remote
US20110010629A1 (en) * 2009-07-09 2011-01-13 Ibm Corporation Selectively distributing updates of changing images to client devices
CN103314366B (zh) * 2011-01-14 2017-05-03 三星电子株式会社 用于在Wi‑Fi直连通信系统中将用户输入从宿端装置发送到源端装置的方法和设备

Also Published As

Publication number Publication date
EP2666074A1 (fr) 2013-11-27
RU2577184C2 (ru) 2016-03-10
WO2012100197A1 (fr) 2012-07-26
KR20130115371A (ko) 2013-10-21
KR101533753B1 (ko) 2015-07-03
SG191763A1 (en) 2013-08-30
BR112013018568A2 (pt) 2017-07-11
CN103403649A (zh) 2013-11-20
AU2012207133A1 (en) 2013-08-01
AU2012207133B2 (en) 2015-09-17
CN103403649B (zh) 2017-02-15
CA2824287C (fr) 2018-07-03
JP2016021754A (ja) 2016-02-04
RU2013138750A (ru) 2015-02-27
JP2014508995A (ja) 2014-04-10
IL227162A (en) 2016-06-30

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130709

MKLA Lapsed

Effective date: 20200120