KR890001742U - The horizontal and vertical synchronization signals and field detection circuits of video signals. - Google Patents
The horizontal and vertical synchronization signals and field detection circuits of video signals.Info
- Publication number
- KR890001742U KR890001742U KR2019870010650U KR870010650U KR890001742U KR 890001742 U KR890001742 U KR 890001742U KR 2019870010650 U KR2019870010650 U KR 2019870010650U KR 870010650 U KR870010650 U KR 870010650U KR 890001742 U KR890001742 U KR 890001742U
- Authority
- KR
- South Korea
- Prior art keywords
- horizontal
- vertical synchronization
- field detection
- detection circuits
- signals
- 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
- H04N5/08—Separation of synchronising signals from picture signals
- H04N5/10—Separation of line synchronising signal from frame synchronising signal or vice versa
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Synchronizing For Television (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870010650U KR900006305Y1 (en) | 1987-06-30 | 1987-06-30 | Horizontal and vertical synchronizing signal and field detecting circuit for video signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870010650U KR900006305Y1 (en) | 1987-06-30 | 1987-06-30 | Horizontal and vertical synchronizing signal and field detecting circuit for video signal |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890001742U true KR890001742U (en) | 1989-03-20 |
KR900006305Y1 KR900006305Y1 (en) | 1990-07-14 |
Family
ID=19264727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870010650U KR900006305Y1 (en) | 1987-06-30 | 1987-06-30 | Horizontal and vertical synchronizing signal and field detecting circuit for video signal |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900006305Y1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100416317B1 (en) * | 2000-12-14 | 2004-02-05 | 박갑열 | Shoes Sterilizer with Ultraviolet lamp |
KR100486338B1 (en) * | 2001-11-23 | 2005-05-24 | (주)웹비전21세기 | Apparatus for drying shoes and its control method |
-
1987
- 1987-06-30 KR KR2019870010650U patent/KR900006305Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900006305Y1 (en) | 1990-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19980625 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |