CN1152563C - 用于视频解码器调制器信道的交互式选择系统 - Google Patents

用于视频解码器调制器信道的交互式选择系统 Download PDF

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Publication number
CN1152563C
CN1152563C CNB998038571A CN99803857A CN1152563C CN 1152563 C CN1152563 C CN 1152563C CN B998038571 A CNB998038571 A CN B998038571A CN 99803857 A CN99803857 A CN 99803857A CN 1152563 C CN1152563 C CN 1152563C
Authority
CN
China
Prior art keywords
modulator
prompting message
signal receiver
video signal
channel
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.)
Expired - Lifetime
Application number
CNB998038571A
Other languages
English (en)
Chinese (zh)
Other versions
CN1292972A (zh
Inventor
A���ո�ݿ�
迈克尔·A·普格尔
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.)
Thomson Licensing SAS
International Digital Madison Patent Holding SAS
Original Assignee
THOMSON LICENSING CORP
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 THOMSON LICENSING CORP filed Critical THOMSON LICENSING CORP
Publication of CN1292972A publication Critical patent/CN1292972A/zh
Application granted granted Critical
Publication of CN1152563C publication Critical patent/CN1152563C/zh
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
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • H04N5/40—Modulation circuits
    • 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
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4112—Peripherals receiving signals from specially adapted client devices having fewer capabilities than the client, e.g. thin client having less processing power or no tuning capabilities
    • 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
    • H04N21/485—End-user interface for client configuration
    • 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
    • H04N21/488—Data services, e.g. news ticker
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4382—Demodulation or channel decoding, e.g. QPSK demodulation
    • 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
    • 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
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H04N5/7755—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver the recorder being connected to, or coupled with, the antenna of the television receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
CNB998038571A 1998-03-11 1999-03-03 用于视频解码器调制器信道的交互式选择系统 Expired - Lifetime CN1152563C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/038,732 1998-03-11
US09/038,732 US6118497A (en) 1998-03-11 1998-03-11 Interactive selection system for a video decoder modulator channel

Publications (2)

Publication Number Publication Date
CN1292972A CN1292972A (zh) 2001-04-25
CN1152563C true CN1152563C (zh) 2004-06-02

Family

ID=21901571

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998038571A Expired - Lifetime CN1152563C (zh) 1998-03-11 1999-03-03 用于视频解码器调制器信道的交互式选择系统

Country Status (10)

Country Link
US (1) US6118497A (https=)
EP (1) EP1062803B1 (https=)
JP (1) JP4392819B2 (https=)
KR (1) KR100550068B1 (https=)
CN (1) CN1152563C (https=)
AU (1) AU2978099A (https=)
BR (1) BR9908635B1 (https=)
DE (1) DE69905550T2 (https=)
ES (1) ES2189401T3 (https=)
WO (1) WO1999046930A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2959546B2 (ja) * 1998-01-16 1999-10-06 ブラザー工業株式会社 ローカルエリアネットワーク管理システム
US6433830B1 (en) * 1999-06-14 2002-08-13 General Instrument Corporation Off-air phase lock technique
US6633340B1 (en) * 1999-09-12 2003-10-14 Matsushita Electric Industrial Co., Ltd. Video signal processor
JP3563678B2 (ja) * 2000-08-30 2004-09-08 シャープ株式会社 高周波受信装置
US7102699B2 (en) * 2002-03-14 2006-09-05 Matsushita Electric Industrial Co. Ltd. Radio frequency distribution network system
KR20040085339A (ko) 2003-03-31 2004-10-08 주식회사 대우일렉트로닉스 브이씨알의 ｒｆ 채널 설정 방법
JP2007521701A (ja) * 2003-10-28 2007-08-02 トムソン ライセンシング ビデオ入力情報を設定する方法および装置
GB0413403D0 (en) * 2004-06-16 2004-07-21 Pace Micro Tech Plc Television system
WO2007007275A2 (en) * 2005-07-12 2007-01-18 Koninklijke Philips Electronics, N.V. A method and system for managing recorded content channels
US8806529B2 (en) 2012-04-06 2014-08-12 Time Warner Cable Enterprises Llc Variability in available levels of quality of encoded content

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740622Y2 (https=) * 1978-01-25 1982-09-06
JPS605669Y2 (ja) * 1978-08-25 1985-02-21 日本ビクター株式会社 記録再生装置のｒｆ出力チヤンネル識別回路
US4336555A (en) * 1980-09-15 1982-06-22 Rca Corporation Video accessory having channel identifier
JPS5831675A (ja) * 1981-08-20 1983-02-24 Sanyo Electric Co Ltd Ｖｔｒにおけるｒｆコンバ−タの切換え装置
JPS62231572A (ja) * 1986-03-31 1987-10-12 Rhythm Watch Co Ltd テレビモニタ装置
US4821122A (en) * 1987-01-21 1989-04-11 Rca Licensing Corporation TV receiver with automatic RF/baseband signal
JP2553219B2 (ja) * 1990-04-23 1996-11-13 株式会社東芝 Ｒｆモジュレータ及びそれを内蔵するビデオカセットレコーダ
EP0581936B1 (en) * 1992-02-20 1996-12-04 Motorola, Inc. A modulator circuit
US5495282A (en) * 1992-11-03 1996-02-27 The Arbitron Company Monitoring system for TV, cable and VCR
WO1994019910A1 (en) * 1993-02-17 1994-09-01 Ameritech Services, Inc. Universal tv interface and related method
US5774859A (en) * 1995-01-03 1998-06-30 Scientific-Atlanta, Inc. Information system having a speech interface
US5541671A (en) * 1995-02-06 1996-07-30 Thomson Consumer Electronics Inc. User channel selection control for a video reciever RF modulator

Also Published As

Publication number Publication date
ES2189401T3 (es) 2003-07-01
JP2002507097A (ja) 2002-03-05
EP1062803B1 (en) 2003-02-26
JP4392819B2 (ja) 2010-01-06
AU2978099A (en) 1999-09-27
CN1292972A (zh) 2001-04-25
BR9908635B1 (pt) 2012-12-25
DE69905550T2 (de) 2003-09-25
DE69905550D1 (de) 2003-04-03
KR20010041470A (ko) 2001-05-25
US6118497A (en) 2000-09-12
EP1062803A1 (en) 2000-12-27
KR100550068B1 (ko) 2006-02-08
WO1999046930A1 (en) 1999-09-16
BR9908635A (pt) 2000-11-14

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: I Si Eli Murli Nor, France

Patentee after: THOMSON LICENSING

Address before: French Boulogne

Patentee before: THOMSON LICENSING

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190211

Address after: Paris France

Patentee after: International Digital Madison Patent Holding Co.

Address before: I Si Eli Murli Nor, France

Patentee before: THOMSON LICENSING

Effective date of registration: 20190211

Address after: I Si Eli Murli Nor, France

Patentee after: THOMSON LICENSING

Address before: I Si Eli Murli Nor, France

Patentee before: THOMSON LICENSING

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20040602