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AU485641B2 - Color-difference signal modifying apparatus - Google Patents
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AU485641B2 - Color-difference signal modifying apparatus - Google Patents

Color-difference signal modifying apparatus

Info

Publication number
AU485641B2
AU485641B2 AU19135/76A AU1913576A AU485641B2 AU 485641 B2 AU485641 B2 AU 485641B2 AU 19135/76 A AU19135/76 A AU 19135/76A AU 1913576 A AU1913576 A AU 1913576A AU 485641 B2 AU485641 B2 AU 485641B2
Authority
AU
Australia
Prior art keywords
color
difference signal
modifying apparatus
signal modifying
difference
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
AU19135/76A
Other versions
AU1913576A (en
Inventor
Sumimoto Yoshifumi Naraoka Reiichi Sasaki Tetsuo
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to GB45184/76A priority Critical patent/GB1522420A/en
Priority to AU19135/76A priority patent/AU485641B2/en
Priority to DE19762650191 priority patent/DE2650191C3/en
Application granted granted Critical
Publication of AU485641B2 publication Critical patent/AU485641B2/en
Publication of AU1913576A publication Critical patent/AU1913576A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/77Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
AU19135/76A 1976-10-29 1976-10-29 Color-difference signal modifying apparatus Expired AU485641B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB45184/76A GB1522420A (en) 1976-10-29 1976-10-29 Colour television receivers
AU19135/76A AU485641B2 (en) 1976-10-29 1976-10-29 Color-difference signal modifying apparatus
DE19762650191 DE2650191C3 (en) 1976-10-29 1976-10-29 Circuit arrangement for changing the color difference signal in a color television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU19135/76A AU485641B2 (en) 1976-10-29 1976-10-29 Color-difference signal modifying apparatus

Publications (2)

Publication Number Publication Date
AU485641B2 true AU485641B2 (en) 1977-08-18
AU1913576A AU1913576A (en) 1977-08-18

Family

ID=3708704

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19135/76A Expired AU485641B2 (en) 1976-10-29 1976-10-29 Color-difference signal modifying apparatus

Country Status (3)

Country Link
AU (1) AU485641B2 (en)
DE (1) DE2650191C3 (en)
GB (1) GB1522420A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553157A (en) * 1983-12-05 1985-11-12 Rca Corporation Apparatus for correcting errors in color signal transitions

Also Published As

Publication number Publication date
DE2650191C3 (en) 1979-06-13
DE2650191A1 (en) 1978-05-03
AU1913576A (en) 1977-08-18
DE2650191B2 (en) 1978-10-26
GB1522420A (en) 1978-08-23

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