NL8100604A - Videosignaalverwerkingsschakeling voor een kleurentelevisie-ontvanger. - Google Patents

Videosignaalverwerkingsschakeling voor een kleurentelevisie-ontvanger. Download PDF

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Publication number
NL8100604A
NL8100604A NL8100604A NL8100604A NL8100604A NL 8100604 A NL8100604 A NL 8100604A NL 8100604 A NL8100604 A NL 8100604A NL 8100604 A NL8100604 A NL 8100604A NL 8100604 A NL8100604 A NL 8100604A
Authority
NL
Netherlands
Prior art keywords
signal
circuit
color
brightness
clamping
Prior art date
Application number
NL8100604A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8100604A priority Critical patent/NL8100604A/nl
Priority to US06/340,180 priority patent/US4458263A/en
Priority to DE19823203561 priority patent/DE3203561A1/de
Priority to GB8203344A priority patent/GB2092857B/en
Priority to IT19490/82A priority patent/IT1153422B/it
Priority to JP57016994A priority patent/JPS57148492A/ja
Priority to FR8201986A priority patent/FR2499803B1/fr
Publication of NL8100604A publication Critical patent/NL8100604A/nl

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
    • H04N9/641—Multi-purpose receivers, e.g. for auxiliary information

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
NL8100604A 1981-02-09 1981-02-09 Videosignaalverwerkingsschakeling voor een kleurentelevisie-ontvanger. NL8100604A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL8100604A NL8100604A (nl) 1981-02-09 1981-02-09 Videosignaalverwerkingsschakeling voor een kleurentelevisie-ontvanger.
US06/340,180 US4458263A (en) 1981-02-09 1982-01-18 Video signal processing circuit for a color television receiver
DE19823203561 DE3203561A1 (de) 1981-02-09 1982-02-03 Videosignalverarbeitungsschaltung fuer einen farbfernsehempfaenger
GB8203344A GB2092857B (en) 1981-02-09 1982-02-05 Video signal processing circuit for a colour television receiver
IT19490/82A IT1153422B (it) 1981-02-09 1982-02-05 Circuito di elaborazione di segnali video per un recevitore televisivo a colori
JP57016994A JPS57148492A (en) 1981-02-09 1982-02-06 Video signal processing circuit for color television receiver
FR8201986A FR2499803B1 (fr) 1981-02-09 1982-02-08 Circuit de traitement de signal video destine a un recepteur d'image de television en couleur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8100604 1981-02-09
NL8100604A NL8100604A (nl) 1981-02-09 1981-02-09 Videosignaalverwerkingsschakeling voor een kleurentelevisie-ontvanger.

Publications (1)

Publication Number Publication Date
NL8100604A true NL8100604A (nl) 1982-09-01

Family

ID=19836987

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8100604A NL8100604A (nl) 1981-02-09 1981-02-09 Videosignaalverwerkingsschakeling voor een kleurentelevisie-ontvanger.

Country Status (7)

Country Link
US (1) US4458263A (es)
JP (1) JPS57148492A (es)
DE (1) DE3203561A1 (es)
FR (1) FR2499803B1 (es)
GB (1) GB2092857B (es)
IT (1) IT1153422B (es)
NL (1) NL8100604A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087485B1 (de) * 1982-02-27 1985-05-22 Deutsche ITT Industries GmbH IC-Satz mit drei integrierten Schaltungen zur digitalen Videosignal-Verarbeitung in Farbfernsehempfängern
US4547797A (en) * 1982-10-12 1985-10-15 Sperry Corporation Apparatus for color tracking and brightness correction for multi-gun color cathode ray tube display
JPS6068774U (ja) * 1983-10-17 1985-05-15 株式会社東芝 帰線信号混合回路
JPS6338616U (es) * 1986-08-29 1988-03-12
JPH02287594A (ja) * 1989-04-28 1990-11-27 Sony Corp クリアブルー回路
US5272522A (en) * 1990-04-30 1993-12-21 Thomson Consumer Electronics, Inc. Video signal processing circuits
JPH03141814A (ja) * 1990-10-18 1991-06-17 Takuma Co Ltd 排気ガスの脱硝処理方法
JPH04358716A (ja) * 1991-06-05 1992-12-11 Isuzu Motors Ltd ＮＯｘ低減装置
DE4319375C1 (de) * 1993-06-11 1994-03-24 Grundig Emv Vorrichtung zum Klemmen von Bildsignalen von Wettersatelliten
JPH0851643A (ja) * 1994-08-05 1996-02-20 Matsushita Electric Ind Co Ltd 調整用制御回路とカットオフ・ドライブ調整回路と映像機器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588827A (en) * 1968-11-29 1971-06-28 Philips Corp Variable linear matrix
GB1300781A (en) * 1969-03-07 1972-12-20 Philips Electronic Associated Circuit arrangement for colour point adjustment
NL7313754A (nl) * 1973-10-06 1975-04-08 Philips Nv Apertuurkorrektieschakeling voor televisie.
US4167750A (en) * 1975-02-20 1979-09-11 Matsushita Electric Industrial Co., Ltd. Color-difference signal modifying apparatus
US4044375A (en) * 1976-08-19 1977-08-23 Rca Corporation Brightness control apparatus

Also Published As

Publication number Publication date
GB2092857B (en) 1984-09-19
IT1153422B (it) 1987-01-14
GB2092857A (en) 1982-08-18
IT8219490A0 (it) 1982-02-05
JPS57148492A (en) 1982-09-13
US4458263A (en) 1984-07-03
FR2499803B1 (fr) 1985-06-14
DE3203561A1 (de) 1982-09-09
JPS6212717B2 (es) 1987-03-20
FR2499803A1 (fr) 1982-08-13

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BI The patent application has been withdrawn