FR2219588B1 - - Google Patents
Info
- Publication number
- FR2219588B1 FR2219588B1 FR7306894A FR7306894A FR2219588B1 FR 2219588 B1 FR2219588 B1 FR 2219588B1 FR 7306894 A FR7306894 A FR 7306894A FR 7306894 A FR7306894 A FR 7306894A FR 2219588 B1 FR2219588 B1 FR 2219588B1
- Authority
- FR
- France
- 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
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
- H04N1/23—Reproducing arrangements
- H04N1/27—Reproducing arrangements involving production of a magnetic intermediate picture
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
-
- 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
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
- H04N1/0326—Magnetic heads
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7306894A FR2219588B1 (en) | 1973-02-27 | 1973-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7306894A FR2219588B1 (en) | 1973-02-27 | 1973-02-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2219588A1 FR2219588A1 (en) | 1974-09-20 |
FR2219588B1 true FR2219588B1 (en) | 1976-11-05 |
Family
ID=9115460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7306894A Expired FR2219588B1 (en) | 1973-02-27 | 1973-02-27 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2219588B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2901798A1 (en) * | 1979-01-18 | 1980-07-24 | Bosch Gmbh Robert | METHOD FOR RECORDING INFORMATION CONTAINING A VARIETY OF ALPHANUMERIC CHARACTERS |
JPS55123484A (en) * | 1979-03-16 | 1980-09-22 | Hitachi Ltd | Facsimile equipment employing theremosensitive magnetic recording |
JPS57176079A (en) * | 1981-04-21 | 1982-10-29 | Iwatsu Electric Co Ltd | Forming device for latent image |
JPS57176080A (en) * | 1981-04-21 | 1982-10-29 | Iwatsu Electric Co Ltd | Method and device for forming latent image |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900443A (en) * | 1952-04-11 | 1959-08-18 | Armour Res Found | Magnetic recorder and reproducer for video |
GB806288A (en) * | 1955-03-01 | 1958-12-23 | Clevite Corp | Apparatus for magnetically recording and printing graphic symbols |
GB882779A (en) * | 1959-07-29 | 1961-11-22 | Nat Res Dev | Improvements in or relating to multi-track magnetic heads |
GB1072756A (en) * | 1963-09-11 | |||
US3475739A (en) * | 1965-10-01 | 1969-10-28 | Litton Business Systems Inc | Mounting for an air bearing magnetic transducer head |
US3564522A (en) * | 1966-12-16 | 1971-02-16 | Data Disc Inc | Transducer with thin film coil and semiconductor switching |
US3553716A (en) * | 1968-03-28 | 1971-01-05 | Iit Res Inst | Microcomb-type magnetic recording head |
-
1973
- 1973-02-27 FR FR7306894A patent/FR2219588B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2219588A1 (en) | 1974-09-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |