SE330940B - - Google Patents

Info

Publication number
SE330940B
SE330940B SE07391/68A SE739168A SE330940B SE 330940 B SE330940 B SE 330940B SE 07391/68 A SE07391/68 A SE 07391/68A SE 739168 A SE739168 A SE 739168A SE 330940 B SE330940 B SE 330940B
Authority
SE
Sweden
Application number
SE07391/68A
Inventor
C Claverie
Thieulloy B De
Original Assignee
C Fr Thomson Houston Hotchkiss
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 C Fr Thomson Houston Hotchkiss filed Critical C Fr Thomson Houston Hotchkiss
Publication of SE330940B publication Critical patent/SE330940B/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/14Picture signal circuitry for video frequency region
    • H04N5/20Circuitry for controlling amplitude response
    • H04N5/202Gamma control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Networks Using Active Elements (AREA)
SE07391/68A 1967-06-01 1968-05-31 SE330940B (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR108716A FR1534777A (fr) 1967-06-01 1967-06-01 Perfectionnements aux circuits de correction de gamma
FR133119A FR93720E (fr) 1967-06-01 1967-12-20 Perfectionnements aux circuits de correction de gamma.

Publications (1)

Publication Number Publication Date
SE330940B true SE330940B (fr) 1970-12-07

Family

ID=26176962

Family Applications (1)

Application Number Title Priority Date Filing Date
SE07391/68A SE330940B (fr) 1967-06-01 1968-05-31

Country Status (5)

Country Link
DE (1) DE1762353B2 (fr)
FR (2) FR1534777A (fr)
GB (1) GB1205164A (fr)
NL (1) NL160694C (fr)
SE (1) SE330940B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970774A (en) * 1975-03-31 1976-07-20 Rca Corporation Electronic signal mixer
JPS58130676A (ja) * 1982-01-29 1983-08-04 Toshiba Corp ガンマ補正回路
JPH0411432Y2 (fr) * 1985-03-30 1992-03-23
DE19845187A1 (de) * 1998-10-01 2000-04-13 Loewe Opta Gmbh Verfahren zur Einstellung der Helligkeit einer Zelle eines Flachdisplays

Also Published As

Publication number Publication date
NL6807530A (fr) 1968-12-02
FR93720E (fr) 1969-05-09
DE1762353B2 (de) 1977-07-21
NL160694B (nl) 1979-06-15
DE1762353A1 (de) 1970-04-30
NL160694C (nl) 1979-11-15
FR1534777A (fr) 1968-08-02
GB1205164A (en) 1970-09-16
DE1762353C3 (fr) 1978-03-09

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