CN1254779C - 一种偏转电路 - Google Patents
一种偏转电路 Download PDFInfo
- Publication number
- CN1254779C CN1254779C CNB011219815A CN01121981A CN1254779C CN 1254779 C CN1254779 C CN 1254779C CN B011219815 A CNB011219815 A CN B011219815A CN 01121981 A CN01121981 A CN 01121981A CN 1254779 C CN1254779 C CN 1254779C
- Authority
- CN
- China
- Prior art keywords
- signal
- coupled
- vertical deflection
- deflection
- circuit
- 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.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 239000003990 capacitor Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical group CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 description 2
- 238000002266 amputation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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
-
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/599627 | 2000-06-22 | ||
| US09/599,627 US6313590B1 (en) | 2000-06-22 | 2000-06-22 | Compensation of vertical deflection |
| US09/599,627 | 2000-06-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1330354A CN1330354A (zh) | 2002-01-09 |
| CN1254779C true CN1254779C (zh) | 2006-05-03 |
Family
ID=24400397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011219815A Expired - Fee Related CN1254779C (zh) | 2000-06-22 | 2001-06-22 | 一种偏转电路 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6313590B1 (enExample) |
| EP (1) | EP1168826B1 (enExample) |
| JP (1) | JP2002135617A (enExample) |
| KR (1) | KR100823356B1 (enExample) |
| CN (1) | CN1254779C (enExample) |
| DE (1) | DE60114308T2 (enExample) |
| MX (1) | MXPA01006285A (enExample) |
| MY (1) | MY117931A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3999729B2 (ja) * | 2003-11-28 | 2007-10-31 | 株式会社シロク | 電磁結合を用いる圧力検出装置 |
| CN104764933B (zh) * | 2014-01-06 | 2017-09-29 | 扬智科技股份有限公司 | 量测装置及其量测方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118656A (en) * | 1977-08-31 | 1978-10-03 | Rca Corporation | North-south pincushion distortion correction circuit |
| DE3329436C1 (de) * | 1983-08-16 | 1985-02-14 | Siemens AG, 1000 Berlin und 8000 München | Horizontalablenkschaltung für Fernsehwiedergabegeräte |
| US4649325A (en) * | 1986-01-21 | 1987-03-10 | Motorola, Inc. | Scanning CRT control system |
| US4748384A (en) * | 1987-01-06 | 1988-05-31 | Zenith Electronics Corporation | Error signal cancellation for top/bottom pincushion correction circuit |
| KR930015803A (ko) * | 1991-12-18 | 1993-07-24 | 강진구 | 출력 자동조절 전원회로 |
| US5369341A (en) * | 1992-12-11 | 1994-11-29 | Thomson Consumer Electronics, Inc. | Vertical retrace with zoom and centered fast retrace |
| KR0161991B1 (ko) * | 1994-10-26 | 1998-12-15 | 배순훈 | 텔레비젼의 영상생성장치 |
| US6081078A (en) * | 1996-05-17 | 2000-06-27 | Thomson Consumer Electronics, Inc. | Vertical deflection circuit with raster correction |
| KR20010010986A (ko) * | 1999-07-24 | 2001-02-15 | 김영환 | 모니터의 수직 출력 회로 |
-
2000
- 2000-06-22 US US09/599,627 patent/US6313590B1/en not_active Expired - Fee Related
-
2001
- 2001-05-29 DE DE60114308T patent/DE60114308T2/de not_active Expired - Fee Related
- 2001-05-29 EP EP01401395A patent/EP1168826B1/en not_active Expired - Lifetime
- 2001-06-19 JP JP2001185090A patent/JP2002135617A/ja not_active Withdrawn
- 2001-06-19 KR KR1020010034602A patent/KR100823356B1/ko not_active Expired - Fee Related
- 2001-06-19 MX MXPA01006285A patent/MXPA01006285A/es active IP Right Grant
- 2001-06-22 CN CNB011219815A patent/CN1254779C/zh not_active Expired - Fee Related
- 2001-06-22 MY MYPI20012970A patent/MY117931A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA01006285A (es) | 2002-08-06 |
| EP1168826B1 (en) | 2005-10-26 |
| KR20020000492A (ko) | 2002-01-05 |
| DE60114308T2 (de) | 2006-07-20 |
| EP1168826A2 (en) | 2002-01-02 |
| DE60114308D1 (de) | 2005-12-01 |
| KR100823356B1 (ko) | 2008-04-17 |
| EP1168826A3 (en) | 2002-04-03 |
| JP2002135617A (ja) | 2002-05-10 |
| MY117931A (en) | 2004-08-30 |
| US6313590B1 (en) | 2001-11-06 |
| CN1330354A (zh) | 2002-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060503 Termination date: 20100622 |