FR680530A - Method and means for the transmission of signals and images and television - Google Patents
Method and means for the transmission of signals and images and televisionInfo
- Publication number
- FR680530A FR680530A FR680530DA FR680530A FR 680530 A FR680530 A FR 680530A FR 680530D A FR680530D A FR 680530DA FR 680530 A FR680530 A FR 680530A
- Authority
- FR
- France
- Prior art keywords
- television
- images
- signals
- transmission
- Prior art date
- 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
- 230000008054 signal transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Facsimiles In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT317778X | 1928-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR680530A true FR680530A (en) | 1930-05-01 |
Family
ID=3671482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR680530D Expired FR680530A (en) | 1928-08-22 | 1929-08-20 | Method and means for the transmission of signals and images and television |
Country Status (3)
Country | Link |
---|---|
US (1) | US1902552A (en) |
FR (1) | FR680530A (en) |
GB (1) | GB317778A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435940A (en) * | 1946-05-17 | 1948-02-10 | Brown Instr Co | Safety control system for fuel burners |
US3041460A (en) * | 1959-06-19 | 1962-06-26 | Acf Ind Inc | Multi-cell ir search system |
US3842312A (en) * | 1969-02-20 | 1974-10-15 | Ampex | Method of modulating a beam of electromagnetic radiation |
-
1929
- 1929-02-15 GB GB5138/29A patent/GB317778A/en not_active Expired
- 1929-03-16 US US347623A patent/US1902552A/en not_active Expired - Lifetime
- 1929-08-20 FR FR680530D patent/FR680530A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB317778A (en) | 1930-05-15 |
US1902552A (en) | 1933-03-21 |
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