KR890003200A - 수평 편향 출력 회로 - Google Patents
수평 편향 출력 회로 Download PDFInfo
- Publication number
- KR890003200A KR890003200A KR1019880008991A KR880008991A KR890003200A KR 890003200 A KR890003200 A KR 890003200A KR 1019880008991 A KR1019880008991 A KR 1019880008991A KR 880008991 A KR880008991 A KR 880008991A KR 890003200 A KR890003200 A KR 890003200A
- Authority
- KR
- South Korea
- Prior art keywords
- horizontal deflection
- output circuit
- deflection output
- capacitor
- horizontal
- 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
- H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/90—Linearisation of ramp; Synchronisation of pulses
-
- 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
- H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
- H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 원리도를 도시하는 블럭도. 제2도는 제1도의 주요부의 파형도.
Claims (1)
- 스위칭 트랜지스터와, 단퍼 다이오드와, 수평 편향 코일과, 상기 수평 편향 코일에 직렬로 접속이 되어 있는 S자 보정용의 콘덴서를 구비한 수평 편향 출력 회로에 있어서, 상기 S자 보정용의 콘덴서의 단자 전압을 직선 왜곡 보정 회로에서 출력되는 수평 주기에 동기한 톱니형과 신호에 의해 변조하는 것을 특징으로 하는 수평 편향 출력 회로.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62179008A JPS6423685A (en) | 1987-07-20 | 1987-07-20 | Horizontal deflecting output circuit |
| JP62-179008 | 1987-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR890003200A true KR890003200A (ko) | 1989-04-13 |
Family
ID=16058500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019880008991A KR890003200A (ko) | 1987-07-20 | 1988-07-19 | 수평 편향 출력 회로 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4868464A (ko) |
| JP (1) | JPS6423685A (ko) |
| KR (1) | KR890003200A (ko) |
| DE (1) | DE3824561A1 (ko) |
| GB (1) | GB2207825B (ko) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0793691B2 (ja) * | 1989-11-06 | 1995-10-09 | 松下電器産業株式会社 | テレビジョン受像機 |
| IT1250203B (it) * | 1991-07-23 | 1995-04-03 | St Microelectronics Srl | Dispositivo di controllo della linearita' in stadi di deflessione orizzontale |
| DE4224541C1 (de) * | 1992-07-24 | 1993-12-02 | James Chen | Linearitätskompensationsverfahren und Linearitätskompensationsgerät |
| US5661376A (en) * | 1995-04-27 | 1997-08-26 | Thomson Consumer Electronics, Inc. | Switching clamp |
| DE19713585A1 (de) * | 1997-04-02 | 1998-10-08 | Thomson Brandt Gmbh | Zeilenablenkschaltung für ein Bildwiedergabegerät |
| EP0989742A4 (en) | 1998-04-21 | 2007-05-02 | Sony Corp | HORIZONTAL DEFLECTION SWITCHING |
| JP3832090B2 (ja) | 1998-05-07 | 2006-10-11 | ソニー株式会社 | 水平偏向回路 |
| US6201358B1 (en) | 1998-08-28 | 2001-03-13 | Sony Corporation | Waveform correction using inductance-controllable inductor |
| US6605909B2 (en) * | 2001-08-10 | 2003-08-12 | Thomson Licensing S.A. | Dynamic horizontal linearity correction |
| US7977726B2 (en) * | 2007-08-31 | 2011-07-12 | Taiwan Semiconductor Manufacturing Co., Ltd. | DRAM cell with enhanced capacitor area and the method of manufacturing the same |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895258A (en) * | 1974-02-04 | 1975-07-15 | Itt | Deflection linearity correction circuit |
| SU517182A1 (ru) * | 1975-01-20 | 1976-06-05 | Предприятие П/Я А-7284 | Выходной каскад строчной развертки |
| GB2044029B (en) * | 1978-09-12 | 1982-11-10 | Elliott Brothers London Ltd | Circuit for driving deflection coil |
| US4516058A (en) * | 1981-05-11 | 1985-05-07 | Rca Corporation | Linearity corrected horizontal deflection circuit |
| JPS59122083A (ja) * | 1982-12-27 | 1984-07-14 | Sony Corp | ピンクツシヨン歪補正回路 |
| US4634938A (en) * | 1984-12-13 | 1987-01-06 | Rca Corporation | Linearity corrected deflection circuit |
-
1987
- 1987-07-20 JP JP62179008A patent/JPS6423685A/ja active Pending
-
1988
- 1988-07-06 US US07/215,535 patent/US4868464A/en not_active Expired - Fee Related
- 1988-07-18 GB GB8817086A patent/GB2207825B/en not_active Expired - Lifetime
- 1988-07-19 DE DE3824561A patent/DE3824561A1/de not_active Ceased
- 1988-07-19 KR KR1019880008991A patent/KR890003200A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2207825A (en) | 1989-02-08 |
| GB2207825B (en) | 1991-09-25 |
| US4868464A (en) | 1989-09-19 |
| DE3824561A1 (de) | 1989-02-02 |
| JPS6423685A (en) | 1989-01-26 |
| GB8817086D0 (en) | 1988-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |