DE69124048D1 - Vorrichtung zur Abschaltung des Betriebs einer in einer integrierten Schaltung eingebauten Rauschumpolschaltung - Google Patents

Vorrichtung zur Abschaltung des Betriebs einer in einer integrierten Schaltung eingebauten Rauschumpolschaltung

Info

Publication number
DE69124048D1
DE69124048D1 DE69124048A DE69124048A DE69124048D1 DE 69124048 D1 DE69124048 D1 DE 69124048D1 DE 69124048 A DE69124048 A DE 69124048A DE 69124048 A DE69124048 A DE 69124048A DE 69124048 D1 DE69124048 D1 DE 69124048D1
Authority
DE
Germany
Prior art keywords
switching
integrated circuit
built
noise accumulator
circuit
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
DE69124048A
Other languages
English (en)
Other versions
DE69124048T4 (de
DE69124048T2 (de
Inventor
Mark Francis Rumreich
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.)
Technicolor USA Inc
Original Assignee
Thomson Consumer Electronics 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 Thomson Consumer Electronics Inc filed Critical Thomson Consumer Electronics Inc
Application granted granted Critical
Publication of DE69124048D1 publication Critical patent/DE69124048D1/de
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
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
    • H04N7/171—Systems operating in the amplitude domain of the television signal
    • H04N7/1713—Systems operating in the amplitude domain of the television signal by modifying synchronisation signals
    • 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
    • H04N5/52—Automatic gain control
    • H04N5/53—Keyed automatic gain control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Picture Signal Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
DE69124048A 1990-10-04 1991-10-01 Vorrichtung zur Abschaltung des Betriebs einer in einer integrierten Schaltung eingebauten Rauschumpolschaltung Expired - Lifetime DE69124048D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/592,047 US5133009A (en) 1990-10-04 1990-10-04 Method and apparatus for defeating the operation of an ic built-in noise inverter

Publications (1)

Publication Number Publication Date
DE69124048D1 true DE69124048D1 (de) 1997-02-20

Family

ID=24369058

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69124048A Expired - Lifetime DE69124048D1 (de) 1990-10-04 1991-10-01 Vorrichtung zur Abschaltung des Betriebs einer in einer integrierten Schaltung eingebauten Rauschumpolschaltung
DE69124048T Expired - Lifetime DE69124048T4 (de) 1990-10-04 1991-10-01 Vorrichtung zur Abschaltung des Betriebs einer in einer integrierten Schaltung eingebauten Rauschumpolschaltung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69124048T Expired - Lifetime DE69124048T4 (de) 1990-10-04 1991-10-01 Vorrichtung zur Abschaltung des Betriebs einer in einer integrierten Schaltung eingebauten Rauschumpolschaltung

Country Status (9)

Country Link
US (1) US5133009A (de)
EP (1) EP0479224B1 (de)
JP (1) JP3134165B2 (de)
KR (1) KR100243448B1 (de)
CN (1) CN1030812C (de)
CA (1) CA2048759C (de)
DE (2) DE69124048D1 (de)
ES (1) ES2097777T4 (de)
MY (1) MY107620A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5249228A (en) * 1992-06-22 1993-09-28 Rca Thomson Licensing Corporation Cable television signal scrambling system
WO1996042168A1 (en) * 1995-06-08 1996-12-27 Ictv, Inc. Switched channel system
JP2000307972A (ja) * 1999-04-26 2000-11-02 Mitsubishi Electric Corp 半導体集積回路
JP2002026750A (ja) * 2000-07-07 2002-01-25 Pioneer Electronic Corp 受信機
AU2003274580A1 (en) * 2002-11-28 2004-06-18 Koninklijke Philips Electronics N.V. Suppression of noise in an integrated circuit
US8074248B2 (en) 2005-07-26 2011-12-06 Activevideo Networks, Inc. System and method for providing video content associated with a source image to a television in a communication network
US9826197B2 (en) 2007-01-12 2017-11-21 Activevideo Networks, Inc. Providing television broadcasts over a managed network and interactive content over an unmanaged network to a client device
US9355681B2 (en) 2007-01-12 2016-05-31 Activevideo Networks, Inc. MPEG objects and systems and methods for using MPEG objects
CN101917561B (zh) * 2010-07-14 2012-11-14 深圳创维－Rgb电子有限公司 一种电视非标信号的处理方法
AU2011315950B2 (en) 2010-10-14 2015-09-03 Activevideo Networks, Inc. Streaming digital video between video devices using a cable television system
EP2695388B1 (de) 2011-04-07 2017-06-07 ActiveVideo Networks, Inc. Latenzreduktion in videoverteilungsnetzwerken mit adaptiver bitrate
US10409445B2 (en) 2012-01-09 2019-09-10 Activevideo Networks, Inc. Rendering of an interactive lean-backward user interface on a television
US9800945B2 (en) 2012-04-03 2017-10-24 Activevideo Networks, Inc. Class-based intelligent multiplexing over unmanaged networks
US9123084B2 (en) 2012-04-12 2015-09-01 Activevideo Networks, Inc. Graphical application integration with MPEG objects
US10275128B2 (en) 2013-03-15 2019-04-30 Activevideo Networks, Inc. Multiple-mode system and method for providing user selectable video content
US9219922B2 (en) 2013-06-06 2015-12-22 Activevideo Networks, Inc. System and method for exploiting scene graph information in construction of an encoded video sequence
US9326047B2 (en) 2013-06-06 2016-04-26 Activevideo Networks, Inc. Overlay rendering of user interface onto source video
US9294785B2 (en) 2013-06-06 2016-03-22 Activevideo Networks, Inc. System and method for exploiting scene graph information in construction of an encoded video sequence
US9788029B2 (en) 2014-04-25 2017-10-10 Activevideo Networks, Inc. Intelligent multiplexing using class-based, multi-dimensioned decision logic for managed networks
CN109525202B (zh) * 2018-11-30 2022-09-23 国网河南省电力公司信息通信公司 一种基于大数据电网安全管理信息系统
KR102143205B1 (ko) 2019-05-23 2020-08-10 신라에스지 주식회사 포장소스 압착 배출구조를 갖는 소스압착기

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555182A (en) * 1968-05-20 1971-01-12 Rca Corp Plural operating mode automatic gain control system
US3582551A (en) * 1968-09-06 1971-06-01 Zenith Radio Corp Television receiver noise immune automatic gain control and sync separator control system
US3898380A (en) * 1973-10-17 1975-08-05 Motorola Inc AGC Detector circuit having noise and overload correction capability
JPS5744380A (en) * 1980-08-29 1982-03-12 Hitachi Ltd Television picture receiver
US4706285A (en) * 1985-12-24 1987-11-10 Rca Corporation Automatic gain control of a scrambled video signal
US4670904A (en) * 1986-01-15 1987-06-02 Rca Corporation System for processing a scrambled video signal
JPS62264778A (ja) * 1986-05-12 1987-11-17 Toshiba Corp Ａｇｃ回路

Also Published As

Publication number Publication date
DE69124048T4 (de) 1998-06-04
ES2097777T4 (es) 1998-03-16
EP0479224A3 (en) 1992-07-29
EP0479224A2 (de) 1992-04-08
CA2048759A1 (en) 1992-04-05
EP0479224B1 (de) 1997-01-08
KR920009223A (ko) 1992-05-28
CN1060566A (zh) 1992-04-22
JP3134165B2 (ja) 2001-02-13
US5133009A (en) 1992-07-21
MY107620A (en) 1996-05-15
ES2097777T3 (es) 1997-04-16
CA2048759C (en) 1996-12-31
KR100243448B1 (ko) 2000-02-01
DE69124048T2 (de) 1997-06-12
JPH04271694A (ja) 1992-09-28
CN1030812C (zh) 1996-01-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)