JPS53141541A - Signal detector - Google Patents

Signal detector

Info

Publication number
JPS53141541A
JPS53141541A JP5695177A JP5695177A JPS53141541A JP S53141541 A JPS53141541 A JP S53141541A JP 5695177 A JP5695177 A JP 5695177A JP 5695177 A JP5695177 A JP 5695177A JP S53141541 A JPS53141541 A JP S53141541A
Authority
JP
Japan
Prior art keywords
signal
signal detector
disappearance
responds
holding
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
JP5695177A
Other languages
Japanese (ja)
Inventor
Tetsuo Tomimoto
Yoshitomi Nagaoka
Reiichi Sasaki
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 JP5695177A priority Critical patent/JPS53141541A/en
Publication of JPS53141541A publication Critical patent/JPS53141541A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Abstract

PURPOSE: To realize a signal detector which responds to the generation and disappearance of a signal rapidly an operates stably, by detecting and holding the level of a signal inserted into the specific scanning line of a TV signal.
COPYRIGHT: (C)1978,JPO&Japio
JP5695177A 1977-05-16 1977-05-16 Signal detector Pending JPS53141541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5695177A JPS53141541A (en) 1977-05-16 1977-05-16 Signal detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5695177A JPS53141541A (en) 1977-05-16 1977-05-16 Signal detector

Publications (1)

Publication Number Publication Date
JPS53141541A true JPS53141541A (en) 1978-12-09

Family

ID=13041844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5695177A Pending JPS53141541A (en) 1977-05-16 1977-05-16 Signal detector

Country Status (1)

Country Link
JP (1) JPS53141541A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831825A (en) * 1971-08-26 1973-04-26
JPS49131635A (en) * 1973-04-20 1974-12-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831825A (en) * 1971-08-26 1973-04-26
JPS49131635A (en) * 1973-04-20 1974-12-17

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