DE69327819D1 - Verstärker für eine Bildröhrentreiberstufe - Google Patents

Verstärker für eine Bildröhrentreiberstufe

Info

Publication number
DE69327819D1
DE69327819D1 DE69327819T DE69327819T DE69327819D1 DE 69327819 D1 DE69327819 D1 DE 69327819D1 DE 69327819 T DE69327819 T DE 69327819T DE 69327819 T DE69327819 T DE 69327819T DE 69327819 D1 DE69327819 D1 DE 69327819D1
Authority
DE
Germany
Prior art keywords
amplifier
picture tube
driver stage
tube driver
stage
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 - Fee Related
Application number
DE69327819T
Other languages
English (en)
Other versions
DE69327819T2 (de
Inventor
Anton Werner Keller
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.)
RCA Licensing Corp
Original Assignee
RCA 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
Priority claimed from GB929212851A external-priority patent/GB9212851D0/en
Priority claimed from US07/906,313 external-priority patent/US5317240A/en
Application filed by RCA Licensing Corp filed Critical RCA Licensing Corp
Application granted granted Critical
Publication of DE69327819D1 publication Critical patent/DE69327819D1/de
Publication of DE69327819T2 publication Critical patent/DE69327819T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
    • H04N9/69—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits for modifying the colour signals by gamma correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Television Receiver Circuits (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Closed-Circuit Television Systems (AREA)
DE69327819T 1992-06-17 1993-06-09 Verstärker für eine Bildröhrentreiberstufe Expired - Fee Related DE69327819T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929212851A GB9212851D0 (en) 1992-06-17 1992-06-17 Video output amplifier with non-linear feedback
US07/906,313 US5317240A (en) 1992-06-29 1992-06-29 Kinescope driver apparatus with contrast enhancement

Publications (2)

Publication Number Publication Date
DE69327819D1 true DE69327819D1 (de) 2000-03-16
DE69327819T2 DE69327819T2 (de) 2000-05-31

Family

ID=26301085

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327819T Expired - Fee Related DE69327819T2 (de) 1992-06-17 1993-06-09 Verstärker für eine Bildröhrentreiberstufe

Country Status (10)

Country Link
EP (1) EP0575824B1 (de)
JP (1) JP3050261B2 (de)
KR (2) KR940001702A (de)
CN (1) CN1046074C (de)
DE (1) DE69327819T2 (de)
ES (1) ES2141741T3 (de)
MX (1) MX9303615A (de)
MY (1) MY110211A (de)
PT (1) PT575824E (de)
SG (1) SG93761A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2145901C (en) * 1994-04-28 2000-02-22 Anton Werner Keller Kinescope driver apparatus with gamma correction
KR19990058436A (ko) * 1997-12-30 1999-07-15 김영환 대형 모니터에서의 콘트라스트 이득 보상장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1582138A (en) * 1976-07-19 1980-12-31 Rca Corp Video amplifier circuit
GB2049347B (en) * 1979-05-11 1983-04-27 Rca Corp Video signal processing circuit having a nonlinear transfer function
US4295160A (en) * 1979-05-11 1981-10-13 Rca Corporation Signal processing circuit having a non-linear transfer function
US4366440A (en) * 1980-10-31 1982-12-28 Rca Corporation Adjustable contrast compressor
FR2653949B1 (fr) * 1989-10-30 1992-02-07 Celduc Const Elect Centre Dispositif de refroidissement pour inducteur de moteur lineaire.
CA2027337C (en) * 1989-11-10 2001-04-24 Peter Eduard Haferl Nonlinear rgb video signal processing

Also Published As

Publication number Publication date
EP0575824A2 (de) 1993-12-29
MX9303615A (es) 1993-12-01
DE69327819T2 (de) 2000-05-31
PT575824E (pt) 2000-07-31
JP3050261B2 (ja) 2000-06-12
KR940001702A (ko) 1994-01-11
JPH06125512A (ja) 1994-05-06
CN1046074C (zh) 1999-10-27
EP0575824B1 (de) 2000-02-09
SG93761A1 (en) 2003-01-21
EP0575824A3 (de) 1995-02-15
CN1082298A (zh) 1994-02-16
KR100311767B1 (ko) 2001-12-28
ES2141741T3 (es) 2000-04-01
MY110211A (en) 1998-02-28

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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)
8339 Ceased/non-payment of the annual fee