BE368429A - - Google Patents
Info
- Publication number
- BE368429A BE368429A BE368429DA BE368429A BE 368429 A BE368429 A BE 368429A BE 368429D A BE368429D A BE 368429DA BE 368429 A BE368429 A BE 368429A
- 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
-
- 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
- H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
- H04N3/04—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving aperture also apertures covered by lenses
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL45658A NL32841C (en) | 1929-03-30 | 1929-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE368429A true BE368429A (en) | 1930-04-30 |
Family
ID=10005136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE368429D BE368429A (en) | 1929-03-30 | 1930-03-10 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE368429A (en) |
| FR (1) | FR691682A (en) |
| GB (1) | GB332559A (en) |
| NL (1) | NL32841C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE944557C (en) * | 1932-07-19 | 1956-06-21 | Rca Corp | Sound film remote transmission system with perforated disc scanning and playback through Braun's tube |
-
1929
- 1929-03-30 NL NL45658A patent/NL32841C/xx active
- 1929-04-22 GB GB1246729A patent/GB332559A/en not_active Expired
-
1930
- 1930-03-10 FR FR691682D patent/FR691682A/en not_active Expired
- 1930-03-10 BE BE368429D patent/BE368429A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB332559A (en) | 1930-07-22 |
| FR691682A (en) | 1930-10-24 |
| NL32841C (en) | 1934-06-15 |