BE817986A - Procede et dispositifs pour la transmission de fac-similes - Google Patents
Procede et dispositifs pour la transmission de fac-similesInfo
- Publication number
- BE817986A BE817986A BE146847A BE146847A BE817986A BE 817986 A BE817986 A BE 817986A BE 146847 A BE146847 A BE 146847A BE 146847 A BE146847 A BE 146847A BE 817986 A BE817986 A BE 817986A
- Authority
- BE
- Belgium
- Prior art keywords
- facsimils
- transmission
- devices
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/41—Bandwidth or redundancy reduction
- H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
- H04N1/413—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
- H04N1/419—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information in which encoding of the length of a succession of picture-elements of the same value along a scanning line is the only encoding step
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732337375 DE2337375C2 (de) | 1973-07-23 | 1973-07-23 | Verfahren und Anordnung zur Faksimileübertragung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE817986A true BE817986A (fr) | 1975-01-23 |
Family
ID=5887742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE146847A BE817986A (fr) | 1973-07-23 | 1974-07-23 | Procede et dispositifs pour la transmission de fac-similes |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5044718A (fr) |
| BE (1) | BE817986A (fr) |
| DE (1) | DE2337375C2 (fr) |
| DK (1) | DK395074A (fr) |
| FR (1) | FR2239065B1 (fr) |
| GB (1) | GB1444482A (fr) |
| IT (1) | IT1017252B (fr) |
| NL (1) | NL7408081A (fr) |
-
1973
- 1973-07-23 DE DE19732337375 patent/DE2337375C2/de not_active Expired
-
1974
- 1974-06-17 NL NL7408081A patent/NL7408081A/xx not_active Application Discontinuation
- 1974-07-18 IT IT2529974A patent/IT1017252B/it active
- 1974-07-22 FR FR7425400A patent/FR2239065B1/fr not_active Expired
- 1974-07-22 GB GB3232974A patent/GB1444482A/en not_active Expired
- 1974-07-22 DK DK395074A patent/DK395074A/da unknown
- 1974-07-23 JP JP8454874A patent/JPS5044718A/ja active Pending
- 1974-07-23 BE BE146847A patent/BE817986A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK395074A (fr) | 1975-03-10 |
| IT1017252B (it) | 1977-07-20 |
| DE2337375C2 (de) | 1975-05-22 |
| JPS5044718A (fr) | 1975-04-22 |
| DE2337375B1 (de) | 1974-10-03 |
| FR2239065B1 (fr) | 1978-02-17 |
| FR2239065A1 (fr) | 1975-02-21 |
| GB1444482A (en) | 1976-07-28 |
| NL7408081A (nl) | 1975-01-27 |
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