FR957692A - - Google Patents
Info
- Publication number
- FR957692A FR957692A FR957692DA FR957692A FR 957692 A FR957692 A FR 957692A FR 957692D A FR957692D A FR 957692DA FR 957692 A FR957692 A FR 957692A
- 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
- H04N3/26—Modifications of scanning arrangements to improve focusing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US646074XA | 1946-12-24 | 1946-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR957692A true FR957692A (fi) | 1950-02-23 |
Family
ID=22057094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957692D Expired FR957692A (fi) | 1946-12-24 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR957692A (fi) |
| GB (1) | GB646074A (fi) |
-
0
- FR FR957692D patent/FR957692A/fr not_active Expired
-
1947
- 1947-12-12 GB GB32793/47A patent/GB646074A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB646074A (en) | 1950-11-15 |