BE504291A - - Google Patents
Info
- Publication number
- BE504291A BE504291A BE504291DA BE504291A BE 504291 A BE504291 A BE 504291A BE 504291D A BE504291D A BE 504291DA BE 504291 A BE504291 A BE 504291A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/22—Analogue/digital converters pattern-reading type
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US170979A US2721900A (en) | 1950-06-29 | 1950-06-29 | Non-linear encoded transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE504291A true BE504291A (xx) |
Family
ID=22622051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE504291D BE504291A (xx) | 1950-06-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2721900A (xx) |
| BE (1) | BE504291A (xx) |
| CH (1) | CH301281A (xx) |
| DE (1) | DE872069C (xx) |
| FR (1) | FR1049348A (xx) |
| GB (1) | GB688099A (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2996581A (en) * | 1955-12-16 | 1961-08-15 | Marconi Wireless Telegraph Co | Quantising of television signals |
| US2994077A (en) * | 1957-04-29 | 1961-07-25 | Robert W Terhune | Radar target position classifier |
| US3133786A (en) * | 1961-04-19 | 1964-05-19 | Jonker Business Machines Inc | Flying spot data input or readout for superimposable card information retrieval system |
| FR1354785A (fr) * | 1962-06-25 | 1964-03-13 | Dispositif pour l'échantillonnage et le codage de signaux à large bande de fréquences | |
| US3609235A (en) * | 1969-10-16 | 1971-09-28 | Zenith Radio Corp | Mask compensation for matrixed-element flat-panel television display |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2199066A (en) * | 1939-02-21 | 1940-04-30 | Press Wireless Inc | Electro-optical method and apparatus |
| US2330604A (en) * | 1940-04-26 | 1943-09-28 | Messner Maximilian | Cathode ray tube |
| US2387018A (en) * | 1942-08-05 | 1945-10-16 | Bell Lab Inc | Communication system |
| US2477615A (en) * | 1944-01-04 | 1949-08-02 | Sperry Corp | Pulse delineator |
| BE474048A (xx) * | 1945-03-19 | |||
| US2455532A (en) * | 1945-05-24 | 1948-12-07 | Philco Corp | Light responsive displacement indicator |
| NL71624C (xx) * | 1945-09-20 | |||
| NL78385C (xx) * | 1946-06-20 | |||
| FR935658A (fr) * | 1946-08-10 | 1948-06-28 | Materiel Telephonique | Modulation par impulsions |
| US2489883A (en) * | 1946-12-28 | 1949-11-29 | Bell Telephone Labor Inc | Pulse code modulation receiver employing cathode-ray tube demodulators |
| US2510054A (en) * | 1948-01-20 | 1950-06-06 | Int Standard Electric Corp | Pulse code communication system |
-
0
- BE BE504291D patent/BE504291A/xx unknown
-
1950
- 1950-06-29 US US170979A patent/US2721900A/en not_active Expired - Lifetime
-
1951
- 1951-05-19 DE DEW5833A patent/DE872069C/de not_active Expired
- 1951-05-30 FR FR1049348D patent/FR1049348A/fr not_active Expired
- 1951-06-22 GB GB14886/51A patent/GB688099A/en not_active Expired
- 1951-06-28 CH CH301281D patent/CH301281A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB688099A (en) | 1953-02-25 |
| US2721900A (en) | 1955-10-25 |
| CH301281A (de) | 1954-08-31 |
| DE872069C (de) | 1953-03-30 |
| FR1049348A (fr) | 1953-12-29 |