JPS53138232A - Generating circuit for hue control signal - Google Patents

Generating circuit for hue control signal

Info

Publication number
JPS53138232A
JPS53138232A JP5452377A JP5452377A JPS53138232A JP S53138232 A JPS53138232 A JP S53138232A JP 5452377 A JP5452377 A JP 5452377A JP 5452377 A JP5452377 A JP 5452377A JP S53138232 A JPS53138232 A JP S53138232A
Authority
JP
Japan
Prior art keywords
control signal
generating circuit
hue control
hue
signal
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
JP5452377A
Other languages
Japanese (ja)
Other versions
JPS5828794B2 (en
Inventor
Nobukazu Hosoya
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP52054523A priority Critical patent/JPS5828794B2/en
Priority to US05/904,447 priority patent/US4183049A/en
Publication of JPS53138232A publication Critical patent/JPS53138232A/en
Publication of JPS5828794B2 publication Critical patent/JPS5828794B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Abstract

PURPOSE: To obtain an accurate hue control signal which suits to IC implementation, by DC-regenerating the output signal of a hue demodulator in a vertical pulse interval and by operating a comparator circuit by pulses which correspond to the chroma reference signal interval of a VIR signal.
COPYRIGHT: (C)1978,JPO&Japio
JP52054523A 1977-05-09 1977-05-09 Hue control signal generation circuit Expired JPS5828794B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP52054523A JPS5828794B2 (en) 1977-05-09 1977-05-09 Hue control signal generation circuit
US05/904,447 US4183049A (en) 1977-05-09 1978-05-09 Tint control signal generator for color television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52054523A JPS5828794B2 (en) 1977-05-09 1977-05-09 Hue control signal generation circuit

Publications (2)

Publication Number Publication Date
JPS53138232A true JPS53138232A (en) 1978-12-02
JPS5828794B2 JPS5828794B2 (en) 1983-06-17

Family

ID=12973009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52054523A Expired JPS5828794B2 (en) 1977-05-09 1977-05-09 Hue control signal generation circuit

Country Status (1)

Country Link
JP (1) JPS5828794B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416929A (en) * 1977-06-06 1979-02-07 Gen Electric Automatic hue control circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625827Y2 (en) * 1984-10-30 1987-02-09

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832430A (en) * 1971-08-31 1973-04-28
JPS5146830A (en) * 1974-08-23 1976-04-21 Gen Electric Karaa terebijonjuzoki

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832430A (en) * 1971-08-31 1973-04-28
JPS5146830A (en) * 1974-08-23 1976-04-21 Gen Electric Karaa terebijonjuzoki

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416929A (en) * 1977-06-06 1979-02-07 Gen Electric Automatic hue control circuit

Also Published As

Publication number Publication date
JPS5828794B2 (en) 1983-06-17

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