CA2378551A1 - Port combine serie et infrarouge, destine a des dispositifs electroniques utilisateur - Google Patents

Port combine serie et infrarouge, destine a des dispositifs electroniques utilisateur Download PDF

Info

Publication number
CA2378551A1
CA2378551A1 CA002378551A CA2378551A CA2378551A1 CA 2378551 A1 CA2378551 A1 CA 2378551A1 CA 002378551 A CA002378551 A CA 002378551A CA 2378551 A CA2378551 A CA 2378551A CA 2378551 A1 CA2378551 A1 CA 2378551A1
Authority
CA
Canada
Prior art keywords
port
infrared
consumer electronic
serial
electronic devices
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
CA002378551A
Other languages
English (en)
Other versions
CA2378551C (fr
Inventor
Zafar Khan
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.)
Adeia Guides Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2378551A1 publication Critical patent/CA2378551A1/fr
Application granted granted Critical
Publication of CA2378551C publication Critical patent/CA2378551C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43632—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wired protocol, e.g. IEEE 1394
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/165—Centralised control of user terminal ; Registering at central

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Details Of Television Systems (AREA)

Abstract

Ce dispositif électronique utilisateur, tel qu'une télévision, un décodeur, ou un magnétoscope, met en oeuvre un port sortie combiné, série et infrarouge, lequel est connecté à un dispositif périphérique asservi comprenant un port série et un port sortie infrarouge. Le port série du dispositif périphérique asservi est connecté au port combiné, série et infrarouge, et le port sortie infrarouge est connecté à un émetteur de commande à distance, infrarouge, par l'intermédiaire d'un circuit de transfert de signaux d'attaque infrarouges.
CA002378551A 1999-07-06 2000-07-06 Port combine serie et infrarouge, destine a des dispositifs electroniques utilisateur Expired - Lifetime CA2378551C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14265399P 1999-07-06 1999-07-06
US60/142,653 1999-07-06
PCT/US2000/018594 WO2001002942A2 (fr) 1999-07-06 2000-07-06 Port combine serie et infrarouge, destine a des dispositifs electroniques utilisateur

Publications (2)

Publication Number Publication Date
CA2378551A1 true CA2378551A1 (fr) 2001-01-11
CA2378551C CA2378551C (fr) 2005-05-31

Family

ID=22500746

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002378551A Expired - Lifetime CA2378551C (fr) 1999-07-06 2000-07-06 Port combine serie et infrarouge, destine a des dispositifs electroniques utilisateur

Country Status (10)

Country Link
EP (1) EP1197084A2 (fr)
JP (1) JP2003507807A (fr)
KR (1) KR20020023412A (fr)
CN (1) CN1165172C (fr)
AU (1) AU763014B2 (fr)
BR (1) BR0012738A (fr)
CA (1) CA2378551C (fr)
HK (1) HK1048412A1 (fr)
MX (1) MXPA02000154A (fr)
WO (1) WO2001002942A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6665871B1 (en) * 1999-05-13 2003-12-16 Index Systems, Inc. Download system for consumer electronic devices
KR101013615B1 (ko) * 2002-04-12 2011-02-10 톰슨 라이센싱 제어 회로
KR100745244B1 (ko) 2005-06-20 2007-08-01 엘지전자 주식회사 임베디드 시스템 디버깅 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5914746A (en) * 1995-05-05 1999-06-22 Microsoft Corporation Virtual channels in subscriber interface units
WO1996041472A1 (fr) * 1995-06-07 1996-12-19 Starsight Telecast Incorporated Systeme de television avec possibilite de telechargement
US5961602A (en) * 1997-02-10 1999-10-05 International Business Machines Corporation Method for optimizing off-peak caching of web data
FI973415A (fi) * 1997-08-20 1999-02-21 Nokia Mobile Phones Ltd Kannettavat elektroniset laitteet

Also Published As

Publication number Publication date
BR0012738A (pt) 2002-06-18
CA2378551C (fr) 2005-05-31
WO2001002942A2 (fr) 2001-01-11
AU6206700A (en) 2001-01-22
CN1165172C (zh) 2004-09-01
JP2003507807A (ja) 2003-02-25
WO2001002942A3 (fr) 2001-03-22
KR20020023412A (ko) 2002-03-28
AU763014B2 (en) 2003-07-10
EP1197084A2 (fr) 2002-04-17
HK1048412A1 (zh) 2003-03-28
CN1369174A (zh) 2002-09-11
MXPA02000154A (es) 2002-07-30

Similar Documents

Publication Publication Date Title
CA2277505A1 (fr) Systeme de telecommande universel a autoconfiguration
US5142397A (en) System for extending the effective operational range of an infrared remote control system
CA2119438A1 (fr) Emetteur trifilaire a faible consommation d'energie
US5815108A (en) System for extending infrared remote control
AU1543001A (en) A hand-held video viewer and remote control device
MY108140A (en) Vcr control of a cable converter unit
MY110481A (en) System for wireless transmitting and receiving a video
CA2260059A1 (fr) Emetteur de telecommande sans fil pour une utilisation avec des equipements electroniques de divertissement a domicile
MX9805004A (es) Aislamiento electrico entre un receptor infrarrojo y otros circuitos electronicos.
CA2081832A1 (fr) Disjoncteur de fuite a la terre et commande a distance combines
WO2000070796A8 (fr) Commande a distance a fonctionnalite d'auto-controle
CA2378551A1 (fr) Port combine serie et infrarouge, destine a des dispositifs electroniques utilisateur
WO2001095283A3 (fr) Dispositif modulaire de commande a distance
FR2630230B1 (fr) Interface de pilotage de magnetoscopes/camescopes 8 mm par ordinateur
GB2389980A (en) Video display using wireless to transmit video whilst retaining remote control of the video source
CA2318937A1 (fr) Systeme pour l'interoperabilite de dispositifs, interconnecte par bus numerique, et via des menus sur ecran en mode point
KR100433240B1 (ko) 무선으로 양방향 조절이 가능한 셋탑 시스템
IT1276198B1 (it) Sistema elettronico da adottare sui televisori atto a sopprimere, tramite telecomando, la parte video non gradita di una trasmissione
WO1998026394A3 (fr) Dispositif recepteur/controleur et technique pour commander a distance des appareils electroniques
EP0982867A3 (fr) Module
WO2002101927A3 (fr) Circuit de subtilisation d'energie pour charger un condensateur
CN1255991C (zh) 电视－门铃双向智能监控系统
CA2338195A1 (fr) Interface pour systeme de videoconference
KR970022655A (ko) 가전기기 제어용 리모콘이 부가된 컴퓨터
EP1107585A3 (fr) Méthode d'affichage d'information sur une télécommande de télévision et télécommande de télévision associée

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20200706

MKEX Expiry

Effective date: 20200706