GB8414450D0 - Saturation control circuit - Google Patents

Saturation control circuit

Info

Publication number
GB8414450D0
GB8414450D0 GB848414450A GB8414450A GB8414450D0 GB 8414450 D0 GB8414450 D0 GB 8414450D0 GB 848414450 A GB848414450 A GB 848414450A GB 8414450 A GB8414450 A GB 8414450A GB 8414450 D0 GB8414450 D0 GB 8414450D0
Authority
GB
United Kingdom
Prior art keywords
control circuit
saturation control
saturation
circuit
control
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.)
Pending
Application number
GB848414450A
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Priority to GB848414450A priority Critical patent/GB8414450D0/en
Publication of GB8414450D0 publication Critical patent/GB8414450D0/en
Priority to PCT/GB1985/000245 priority patent/WO1985005718A1/en
Priority to JP60502486A priority patent/JPS61502439A/en
Priority to EP85902612A priority patent/EP0197940A1/en
Priority to KR860700070A priority patent/KR860700176A/en
Pending 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/28—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using colour tubes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • 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
    • H04N9/67—Circuits for processing colour signals for matrixing
GB848414450A 1984-06-06 1984-06-06 Saturation control circuit Pending GB8414450D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB848414450A GB8414450D0 (en) 1984-06-06 1984-06-06 Saturation control circuit
PCT/GB1985/000245 WO1985005718A1 (en) 1984-06-06 1985-06-06 Colour saturation control circuit
JP60502486A JPS61502439A (en) 1984-06-06 1985-06-06 Color saturation control circuit
EP85902612A EP0197940A1 (en) 1984-06-06 1985-06-06 Colour saturation control circuit
KR860700070A KR860700176A (en) 1984-06-06 1986-02-05 Saturation control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848414450A GB8414450D0 (en) 1984-06-06 1984-06-06 Saturation control circuit

Publications (1)

Publication Number Publication Date
GB8414450D0 true GB8414450D0 (en) 1984-07-11

Family

ID=10562021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB848414450A Pending GB8414450D0 (en) 1984-06-06 1984-06-06 Saturation control circuit

Country Status (5)

Country Link
EP (1) EP0197940A1 (en)
JP (1) JPS61502439A (en)
KR (1) KR860700176A (en)
GB (1) GB8414450D0 (en)
WO (1) WO1985005718A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077602A (en) * 1990-02-15 1991-12-31 Eastman Kodak Company Color difference compressor
EP1658730A1 (en) * 2003-08-18 2006-05-24 Koninklijke Philips Electronics N.V. Modified luminance weights for saturation control
WO2006073569A1 (en) * 2004-12-31 2006-07-13 Thomson Licensing Rgb to yprpb converter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543218A1 (en) * 1975-09-27 1977-04-07 Bosch Gmbh Robert SYSTEM FOR THE INDEPENDENT CORRECTION OF THE COLOR BALANCE BETWEEN THE COLOR VALUE SIGNALS OF A COLOR SIGNAL SOURCE

Also Published As

Publication number Publication date
JPS61502439A (en) 1986-10-23
WO1985005718A1 (en) 1985-12-19
EP0197940A1 (en) 1986-10-22
KR860700176A (en) 1986-03-31

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