KR890007565A - Synchronous Protection Circuit of Video System - Google Patents
Synchronous Protection Circuit of Video System Download PDFInfo
- Publication number
- KR890007565A KR890007565A KR870011979A KR870011979A KR890007565A KR 890007565 A KR890007565 A KR 890007565A KR 870011979 A KR870011979 A KR 870011979A KR 870011979 A KR870011979 A KR 870011979A KR 890007565 A KR890007565 A KR 890007565A
- Authority
- KR
- South Korea
- Prior art keywords
- synchronous
- video system
- protection circuit
- synchronous protection
- gate
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/05—Synchronising circuits with arrangements for extending range of synchronisation, e.g. by using switching between several time constants
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Synchronizing For Television (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
본 발명의 회로도.Circuit diagram of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019870011979A KR900007907B1 (en) | 1987-10-28 | 1987-10-28 | Synchronizing protecting circuit for video system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019870011979A KR900007907B1 (en) | 1987-10-28 | 1987-10-28 | Synchronizing protecting circuit for video system |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890007565A true KR890007565A (en) | 1989-06-20 |
KR900007907B1 KR900007907B1 (en) | 1990-10-22 |
Family
ID=19265523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870011979A KR900007907B1 (en) | 1987-10-28 | 1987-10-28 | Synchronizing protecting circuit for video system |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900007907B1 (en) |
-
1987
- 1987-10-28 KR KR1019870011979A patent/KR900007907B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900007907B1 (en) | 1990-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |