SE321270B - - Google Patents
Info
- Publication number
- SE321270B SE321270B SE12197/62A SE1219762A SE321270B SE 321270 B SE321270 B SE 321270B SE 12197/62 A SE12197/62 A SE 12197/62A SE 1219762 A SE1219762 A SE 1219762A SE 321270 B SE321270 B SE 321270B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
-
- 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
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- G11B5/09—Digital recording
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Railway Tracks (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US152452A US3271777A (en) | 1961-11-15 | 1961-11-15 | Magnetic digital recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE321270B true SE321270B (it) | 1970-03-02 |
Family
ID=22542985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE12197/62A SE321270B (it) | 1961-11-15 | 1962-11-14 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3271777A (it) |
| BE (1) | BE624842A (it) |
| CH (1) | CH391349A (it) |
| DE (1) | DE1424572A1 (it) |
| FR (1) | FR1339221A (it) |
| NL (1) | NL285558A (it) |
| NO (1) | NO116588B (it) |
| SE (1) | SE321270B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1006875A (en) * | 1961-12-27 | 1965-10-06 | Scm Corp | Electronic computors |
| US3742514A (en) * | 1970-11-19 | 1973-06-26 | Yazaki Corp | Recording apparatus for use with a taximeter |
| US4038691A (en) * | 1976-03-26 | 1977-07-26 | Gerry Martin E | Still image slide combination with sequentially activated audio channels per slide |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1800019A (en) * | 1922-11-20 | 1931-04-07 | Gen Electric | Automatic meter-reading device |
| US2398988A (en) * | 1943-03-11 | 1946-04-23 | Askania Regulator Co | Apparatus for detecting trends in observed data |
| US2808984A (en) * | 1951-03-27 | 1957-10-08 | Jr Byron O Marshall | Coding device |
| US2864557A (en) * | 1954-12-13 | 1958-12-16 | Gen Electric | Number converter |
| BE552980A (it) * | 1955-12-02 | |||
| US3103401A (en) * | 1960-08-24 | 1963-09-10 | daniels etal |
-
0
- NL NL285558D patent/NL285558A/xx unknown
- BE BE624842D patent/BE624842A/xx unknown
-
1961
- 1961-11-15 US US152452A patent/US3271777A/en not_active Expired - Lifetime
-
1962
- 1962-11-07 NO NO146347A patent/NO116588B/no unknown
- 1962-11-13 DE DE19621424572 patent/DE1424572A1/de active Pending
- 1962-11-14 SE SE12197/62A patent/SE321270B/xx unknown
- 1962-11-14 FR FR915368A patent/FR1339221A/fr not_active Expired
- 1962-11-15 CH CH1337662A patent/CH391349A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO116588B (it) | 1969-04-21 |
| CH391349A (fr) | 1965-04-30 |
| US3271777A (en) | 1966-09-06 |
| NL285558A (it) | |
| FR1339221A (fr) | 1963-10-04 |
| DE1424572A1 (de) | 1970-07-09 |
| BE624842A (it) |