BE425487A - - Google Patents
Info
- Publication number
- BE425487A BE425487A BE425487DA BE425487A BE 425487 A BE425487 A BE 425487A BE 425487D A BE425487D A BE 425487DA BE 425487 A BE425487 A BE 425487A
- Authority
- BE
- Belgium
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
- H04N3/30—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical otherwise than with constant velocity or otherwise than in pattern formed by unidirectional, straight, substantially horizontal or vertical lines
- H04N3/34—Elemental scanning area oscillated rapidly in direction transverse to main scanning direction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
- Mechanical Optical Scanning Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR732422X | 1937-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE425487A true BE425487A (en(2012)) |
Family
ID=9121900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE425487D BE425487A (en(2012)) | 1937-02-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE425487A (en(2012)) |
| DE (1) | DE732422C (en(2012)) |
| FR (1) | FR829646A (en(2012)) |
| GB (1) | GB514038A (en(2012)) |
-
0
- BE BE425487D patent/BE425487A/xx unknown
-
1937
- 1937-02-27 FR FR829646D patent/FR829646A/fr not_active Expired
-
1938
- 1938-02-22 GB GB5604/38A patent/GB514038A/en not_active Expired
- 1938-03-01 DE DEC53749D patent/DE732422C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR829646A (fr) | 1938-07-01 |
| GB514038A (en) | 1939-10-30 |
| DE732422C (de) | 1943-03-03 |