JPS5833364A - 垂直同期信号分離回路 - Google Patents

垂直同期信号分離回路

Info

Publication number
JPS5833364A
JPS5833364A JP13176281A JP13176281A JPS5833364A JP S5833364 A JPS5833364 A JP S5833364A JP 13176281 A JP13176281 A JP 13176281A JP 13176281 A JP13176281 A JP 13176281A JP S5833364 A JPS5833364 A JP S5833364A
Authority
JP
Japan
Prior art keywords
signal
synchronization signal
counter
synchronizing signal
clock
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
JP13176281A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0217984B2 (enrdf_load_stackoverflow
Inventor
Makoto Shimizu
誠 清水
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 JP13176281A priority Critical patent/JPS5833364A/ja
Publication of JPS5833364A publication Critical patent/JPS5833364A/ja
Publication of JPH0217984B2 publication Critical patent/JPH0217984B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
JP13176281A 1981-08-21 1981-08-21 垂直同期信号分離回路 Granted JPS5833364A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13176281A JPS5833364A (ja) 1981-08-21 1981-08-21 垂直同期信号分離回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13176281A JPS5833364A (ja) 1981-08-21 1981-08-21 垂直同期信号分離回路

Publications (2)

Publication Number Publication Date
JPS5833364A true JPS5833364A (ja) 1983-02-26
JPH0217984B2 JPH0217984B2 (enrdf_load_stackoverflow) 1990-04-24

Family

ID=15065573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13176281A Granted JPS5833364A (ja) 1981-08-21 1981-08-21 垂直同期信号分離回路

Country Status (1)

Country Link
JP (1) JPS5833364A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116911235A (zh) * 2023-09-13 2023-10-20 电子科技大学 一种过采样自举开关隔离驱动采样保持电路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579575A (en) * 1978-12-04 1980-06-16 Philips Nv Vertical synchronizing signal separating circuit for television
JPS5696579A (en) * 1979-12-29 1981-08-04 Sony Corp Vertical synchronizing separation circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579575A (en) * 1978-12-04 1980-06-16 Philips Nv Vertical synchronizing signal separating circuit for television
JPS5696579A (en) * 1979-12-29 1981-08-04 Sony Corp Vertical synchronizing separation circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116911235A (zh) * 2023-09-13 2023-10-20 电子科技大学 一种过采样自举开关隔离驱动采样保持电路
CN116911235B (zh) * 2023-09-13 2023-12-22 电子科技大学 一种过采样自举开关隔离驱动采样保持电路

Also Published As

Publication number Publication date
JPH0217984B2 (enrdf_load_stackoverflow) 1990-04-24

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