JPS4837114A - - Google Patents
Info
- Publication number
- JPS4837114A JPS4837114A JP8920572A JP8920572A JPS4837114A JP S4837114 A JPS4837114 A JP S4837114A JP 8920572 A JP8920572 A JP 8920572A JP 8920572 A JP8920572 A JP 8920572A JP S4837114 A JPS4837114 A JP S4837114A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
-
- 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
- G11B5/127—Structure or manufacture of heads, e.g. inductive
-
- 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
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/17—Construction or disposition of windings
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Signal Processing (AREA)
- Digital Magnetic Recording (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17869471A | 1971-09-08 | 1971-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4837114A true JPS4837114A (fr) | 1973-06-01 |
Family
ID=22653558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8920572A Pending JPS4837114A (fr) | 1971-09-08 | 1972-09-07 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4837114A (fr) |
| CA (1) | CA1025999A (fr) |
| DE (1) | DE2243697A1 (fr) |
| FR (1) | FR2152772B1 (fr) |
| GB (1) | GB1346561A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1203290A (fr) * | 1982-04-28 | 1986-04-15 | Yoshio Shimizu | Circuit comparateur de signaux |
-
1972
- 1972-07-09 CA CA151,161A patent/CA1025999A/fr not_active Expired
- 1972-08-21 GB GB3894272A patent/GB1346561A/en not_active Expired
- 1972-09-06 DE DE19722243697 patent/DE2243697A1/de active Pending
- 1972-09-07 JP JP8920572A patent/JPS4837114A/ja active Pending
- 1972-09-08 FR FR7231910A patent/FR2152772B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1346561A (en) | 1974-02-13 |
| DE2243697A1 (de) | 1973-03-22 |
| FR2152772B1 (fr) | 1979-02-09 |
| FR2152772A1 (fr) | 1973-04-27 |
| CA1025999A (fr) | 1978-02-07 |