FR2097421A6 - - Google Patents
Info
- Publication number
- FR2097421A6 FR2097421A6 FR7024999A FR7024999A FR2097421A6 FR 2097421 A6 FR2097421 A6 FR 2097421A6 FR 7024999 A FR7024999 A FR 7024999A FR 7024999 A FR7024999 A FR 7024999A FR 2097421 A6 FR2097421 A6 FR 2097421A6
- Authority
- FR
- France
- 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
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
- H04N3/237—Distortion correction, e.g. for pincushion distortion correction, S-correction using passive elements, e.g. diodes
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7024999A FR2097421A6 (fr) | 1970-07-06 | 1970-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7024999A FR2097421A6 (fr) | 1970-07-06 | 1970-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2097421A6 true FR2097421A6 (fr) | 1972-03-03 |
Family
ID=9058330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7024999A Expired FR2097421A6 (fr) | 1970-07-06 | 1970-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2097421A6 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2507817A1 (fr) * | 1981-06-14 | 1982-12-17 | Victor Company Of Japan | Dispositif de correction d'une image sur un cathoscope comportant des canons a electrons en ligne et un ensemble de bobine pour ce dispositif |
-
1970
- 1970-07-06 FR FR7024999A patent/FR2097421A6/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2507817A1 (fr) * | 1981-06-14 | 1982-12-17 | Victor Company Of Japan | Dispositif de correction d'une image sur un cathoscope comportant des canons a electrons en ligne et un ensemble de bobine pour ce dispositif |
| US4554488A (en) * | 1981-06-14 | 1985-11-19 | Victor Company Of Japan, Limited | Device for correcting an image on a picture tube having in-line electron guns and a coil assembly for the device |