FR1531122A - Circuit correcteur de gamma - Google Patents

Circuit correcteur de gamma

Info

Publication number
FR1531122A
FR1531122A FR114259A FR114259A FR1531122A FR 1531122 A FR1531122 A FR 1531122A FR 114259 A FR114259 A FR 114259A FR 114259 A FR114259 A FR 114259A FR 1531122 A FR1531122 A FR 1531122A
Authority
FR
France
Prior art keywords
corrector circuit
gamma corrector
gamma
circuit
corrector
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
Application number
FR114259A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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
Priority claimed from NL6610059A external-priority patent/NL6610059A/xx
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR114259A priority Critical patent/FR1531122A/fr
Application granted granted Critical
Publication of FR1531122A publication Critical patent/FR1531122A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/202—Gamma control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR114259A 1966-07-16 1967-07-13 Circuit correcteur de gamma Expired FR1531122A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR114259A FR1531122A (fr) 1966-07-16 1967-07-13 Circuit correcteur de gamma

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6610059A NL6610059A (fr) 1966-07-16 1966-07-16
FR114259A FR1531122A (fr) 1966-07-16 1967-07-13 Circuit correcteur de gamma

Publications (1)

Publication Number Publication Date
FR1531122A true FR1531122A (fr) 1968-06-28

Family

ID=26178099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR114259A Expired FR1531122A (fr) 1966-07-16 1967-07-13 Circuit correcteur de gamma

Country Status (1)

Country Link
FR (1) FR1531122A (fr)

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