KR910013377U - Vertical center correction circuit - Google Patents
Vertical center correction circuitInfo
- Publication number
- KR910013377U KR910013377U KR2019890020400U KR890020400U KR910013377U KR 910013377 U KR910013377 U KR 910013377U KR 2019890020400 U KR2019890020400 U KR 2019890020400U KR 890020400 U KR890020400 U KR 890020400U KR 910013377 U KR910013377 U KR 910013377U
- Authority
- KR
- South Korea
- Prior art keywords
- correction circuit
- vertical center
- center correction
- vertical
- circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/227—Centering
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890020400U KR920004397Y1 (en) | 1989-12-29 | 1989-12-29 | Vertical center compensating circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890020400U KR920004397Y1 (en) | 1989-12-29 | 1989-12-29 | Vertical center compensating circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910013377U true KR910013377U (en) | 1991-07-30 |
KR920004397Y1 KR920004397Y1 (en) | 1992-06-29 |
Family
ID=19294425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890020400U KR920004397Y1 (en) | 1989-12-29 | 1989-12-29 | Vertical center compensating circuit |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920004397Y1 (en) |
-
1989
- 1989-12-29 KR KR2019890020400U patent/KR920004397Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920004397Y1 (en) | 1992-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20020530 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |