JPS5335320A - Luminance-chroma signals isolation system - Google Patents

Luminance-chroma signals isolation system

Info

Publication number
JPS5335320A
JPS5335320A JP10877276A JP10877276A JPS5335320A JP S5335320 A JPS5335320 A JP S5335320A JP 10877276 A JP10877276 A JP 10877276A JP 10877276 A JP10877276 A JP 10877276A JP S5335320 A JPS5335320 A JP S5335320A
Authority
JP
Japan
Prior art keywords
luminance
isolation system
chroma signals
signals isolation
chroma
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
JP10877276A
Other languages
Japanese (ja)
Inventor
Masahiko Achiha
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.)
Hitachi Denshi KK
Hitachi Ltd
Original Assignee
Hitachi Denshi KK
Hitachi 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 Hitachi Denshi KK, Hitachi Ltd filed Critical Hitachi Denshi KK
Priority to JP10877276A priority Critical patent/JPS5335320A/en
Publication of JPS5335320A publication Critical patent/JPS5335320A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To realize a luminance-chroma signals isolation system to obtain a highquality reproduction picture image by providing the 2nd filter in addition to the 1st filter for the chroma signal isolation.
COPYRIGHT: (C)1978,JPO&Japio
JP10877276A 1976-09-13 1976-09-13 Luminance-chroma signals isolation system Pending JPS5335320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10877276A JPS5335320A (en) 1976-09-13 1976-09-13 Luminance-chroma signals isolation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10877276A JPS5335320A (en) 1976-09-13 1976-09-13 Luminance-chroma signals isolation system

Publications (1)

Publication Number Publication Date
JPS5335320A true JPS5335320A (en) 1978-04-01

Family

ID=14493085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10877276A Pending JPS5335320A (en) 1976-09-13 1976-09-13 Luminance-chroma signals isolation system

Country Status (1)

Country Link
JP (1) JPS5335320A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122284A (en) * 1980-02-29 1981-09-25 Sony Corp Ic filter
JPS59152070A (en) * 1983-02-17 1984-08-30 松下電器産業株式会社 Automatic screw clamping driver
JPS59193677U (en) * 1983-06-09 1984-12-22 松下電器産業株式会社 Power tools with different forward and reverse torques
US4655179A (en) * 1984-08-14 1987-04-07 Toyota Jidosha Kabushiki Kaisha Method and apparatus for controlling air-fuel ratio in internal combustion engine
US5640211A (en) * 1993-01-26 1997-06-17 Kabushiki Kaisha Toshiba Luminance signal/color signal separator circuit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122284A (en) * 1980-02-29 1981-09-25 Sony Corp Ic filter
JPS59152070A (en) * 1983-02-17 1984-08-30 松下電器産業株式会社 Automatic screw clamping driver
JPS59193677U (en) * 1983-06-09 1984-12-22 松下電器産業株式会社 Power tools with different forward and reverse torques
US4655179A (en) * 1984-08-14 1987-04-07 Toyota Jidosha Kabushiki Kaisha Method and apparatus for controlling air-fuel ratio in internal combustion engine
US5640211A (en) * 1993-01-26 1997-06-17 Kabushiki Kaisha Toshiba Luminance signal/color signal separator circuit

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