DE3788844D1 - Schaltung zur Rasterkorrektur. - Google Patents
Schaltung zur Rasterkorrektur.Info
- Publication number
- DE3788844D1 DE3788844D1 DE87309696T DE3788844T DE3788844D1 DE 3788844 D1 DE3788844 D1 DE 3788844D1 DE 87309696 T DE87309696 T DE 87309696T DE 3788844 T DE3788844 T DE 3788844T DE 3788844 D1 DE3788844 D1 DE 3788844D1
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- grid correction
- grid
- correction
- 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 - Lifetime
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
- H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
-
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868626316A GB8626316D0 (en) | 1986-11-04 | 1986-11-04 | E-w raster correction circuit |
Publications (3)
Publication Number | Publication Date |
---|---|
DE3788844D1 true DE3788844D1 (de) | 1994-03-03 |
DE3788844T2 DE3788844T2 (de) | 1994-08-11 |
DE3788844T3 DE3788844T3 (de) | 1998-09-24 |
Family
ID=10606764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3788844T Expired - Lifetime DE3788844T3 (de) | 1986-11-04 | 1987-11-03 | Schaltung zur Rasterkorrektur. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0266996B2 (de) |
JP (2) | JP3036745B2 (de) |
KR (1) | KR960008388B1 (de) |
DE (1) | DE3788844T3 (de) |
ES (1) | ES2050116T5 (de) |
FI (1) | FI86020C (de) |
GB (1) | GB8626316D0 (de) |
HK (1) | HK1004049A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0828827B2 (ja) * | 1988-09-26 | 1996-03-21 | 株式会社東芝 | 水平出力回路 |
GB9100123D0 (en) * | 1991-01-04 | 1991-02-20 | Rca Licensing Corp | Raster corrected horizontal deflection |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7704771A (nl) * | 1977-05-02 | 1978-01-31 | Philips Nv | Schakeling voor het opwekken van een zaagtand- vormige lijnafbuigstroom. |
GB8331283D0 (en) * | 1983-11-23 | 1983-12-29 | Rca Corp | E-w correction by yoke sink current control |
GB8506107D0 (en) * | 1985-03-08 | 1985-04-11 | Rca Corp | East-west vertical parabola shaper |
-
1986
- 1986-11-04 GB GB868626316A patent/GB8626316D0/en active Pending
-
1987
- 1987-10-28 FI FI874744A patent/FI86020C/fi not_active IP Right Cessation
- 1987-11-02 JP JP62278134A patent/JP3036745B2/ja not_active Expired - Lifetime
- 1987-11-03 DE DE3788844T patent/DE3788844T3/de not_active Expired - Lifetime
- 1987-11-03 KR KR87012293A patent/KR960008388B1/ko not_active IP Right Cessation
- 1987-11-03 EP EP87309696A patent/EP0266996B2/de not_active Expired - Lifetime
- 1987-11-03 ES ES87309696T patent/ES2050116T5/es not_active Expired - Lifetime
-
1998
- 1998-04-14 HK HK98103035A patent/HK1004049A1/xx not_active IP Right Cessation
- 1998-12-01 JP JP34221698A patent/JP3226880B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI86020C (fi) | 1992-06-25 |
JP3036745B2 (ja) | 2000-04-24 |
ES2050116T5 (es) | 1998-05-01 |
EP0266996A2 (de) | 1988-05-11 |
FI874744A0 (fi) | 1987-10-28 |
KR880006901A (ko) | 1988-07-25 |
ES2050116T3 (es) | 1994-05-16 |
FI874744A (fi) | 1988-05-05 |
DE3788844T3 (de) | 1998-09-24 |
HK1004049A1 (en) | 1998-11-13 |
DE3788844T2 (de) | 1994-08-11 |
FI86020B (fi) | 1992-03-13 |
EP0266996A3 (en) | 1989-10-04 |
JP3226880B2 (ja) | 2001-11-05 |
JPH11252395A (ja) | 1999-09-17 |
EP0266996B1 (de) | 1994-01-19 |
KR960008388B1 (en) | 1996-06-26 |
GB8626316D0 (en) | 1986-12-03 |
EP0266996B2 (de) | 1998-03-04 |
JPS63124682A (ja) | 1988-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8328 | Change in the person/name/address of the agent |
Free format text: WOERDEMANN, H., DIPL.-ING., PAT.-ANW., 31787 HAMELN |
|
8366 | Restricted maintained after opposition proceedings |