JPS61270989A - テレビジヨン画質改善装置 - Google Patents

テレビジヨン画質改善装置

Info

Publication number
JPS61270989A
JPS61270989A JP60111344A JP11134485A JPS61270989A JP S61270989 A JPS61270989 A JP S61270989A JP 60111344 A JP60111344 A JP 60111344A JP 11134485 A JP11134485 A JP 11134485A JP S61270989 A JPS61270989 A JP S61270989A
Authority
JP
Japan
Prior art keywords
circuit
correction
flare
filter
delay
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.)
Granted
Application number
JP60111344A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0330353B2 (cg-RX-API-DMAC10.html
Inventor
Ryuichi Fujimura
隆一 藤村
Reiichi Kobayashi
玲一 小林
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.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
Nippon Electric 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 NEC Home Electronics Ltd, Nippon Electric Co Ltd filed Critical NEC Home Electronics Ltd
Priority to JP60111344A priority Critical patent/JPS61270989A/ja
Publication of JPS61270989A publication Critical patent/JPS61270989A/ja
Publication of JPH0330353B2 publication Critical patent/JPH0330353B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Processing Of Color Television Signals (AREA)
JP60111344A 1985-05-25 1985-05-25 テレビジヨン画質改善装置 Granted JPS61270989A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60111344A JPS61270989A (ja) 1985-05-25 1985-05-25 テレビジヨン画質改善装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60111344A JPS61270989A (ja) 1985-05-25 1985-05-25 テレビジヨン画質改善装置

Publications (2)

Publication Number Publication Date
JPS61270989A true JPS61270989A (ja) 1986-12-01
JPH0330353B2 JPH0330353B2 (cg-RX-API-DMAC10.html) 1991-04-30

Family

ID=14558814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60111344A Granted JPS61270989A (ja) 1985-05-25 1985-05-25 テレビジヨン画質改善装置

Country Status (1)

Country Link
JP (1) JPS61270989A (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
JPH0330353B2 (cg-RX-API-DMAC10.html) 1991-04-30

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