JPS546723A - Pickup device - Google Patents

Pickup device

Info

Publication number
JPS546723A
JPS546723A JP7173277A JP7173277A JPS546723A JP S546723 A JPS546723 A JP S546723A JP 7173277 A JP7173277 A JP 7173277A JP 7173277 A JP7173277 A JP 7173277A JP S546723 A JPS546723 A JP S546723A
Authority
JP
Japan
Prior art keywords
level
pickup device
signal
chroma signal
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
JP7173277A
Other languages
Japanese (ja)
Inventor
Takashi Shiono
Shigeru Tanaka
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP7173277A priority Critical patent/JPS546723A/en
Publication of JPS546723A publication Critical patent/JPS546723A/en
Pending legal-status Critical Current

Links

Landscapes

  • Color Television Image Signal Generators (AREA)

Abstract

PURPOSE: To prevent the occurrence of the color line crawl by detecting the level of the chroma signal in the composite signal and then controlling the level of the alternating signal in accordance with the level of the chroma signal.
COPYRIGHT: (C)1979,JPO&Japio
JP7173277A 1977-06-17 1977-06-17 Pickup device Pending JPS546723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7173277A JPS546723A (en) 1977-06-17 1977-06-17 Pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7173277A JPS546723A (en) 1977-06-17 1977-06-17 Pickup device

Publications (1)

Publication Number Publication Date
JPS546723A true JPS546723A (en) 1979-01-19

Family

ID=13468979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7173277A Pending JPS546723A (en) 1977-06-17 1977-06-17 Pickup device

Country Status (1)

Country Link
JP (1) JPS546723A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112008U (en) * 1974-07-15 1976-01-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112008U (en) * 1974-07-15 1976-01-29
JPS5514785Y2 (en) * 1974-07-15 1980-04-04

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