JPH0248946B2 - - Google Patents
Info
- Publication number
- JPH0248946B2 JPH0248946B2 JP56001349A JP134981A JPH0248946B2 JP H0248946 B2 JPH0248946 B2 JP H0248946B2 JP 56001349 A JP56001349 A JP 56001349A JP 134981 A JP134981 A JP 134981A JP H0248946 B2 JPH0248946 B2 JP H0248946B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic head
- recording
- digital
- magnetic recording
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 45
- 230000005415 magnetization Effects 0.000 claims description 17
- 230000003068 static effect Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 230000004907 flux Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229940090961 chromium dioxide Drugs 0.000 description 1
- IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 1
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium(IV) oxide Inorganic materials O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
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
- G11B5/09—Digital recording
Landscapes
- Digital Magnetic Recording (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56001349A JPS57117115A (en) | 1981-01-08 | 1981-01-08 | Digital magnetic recording method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56001349A JPS57117115A (en) | 1981-01-08 | 1981-01-08 | Digital magnetic recording method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57117115A JPS57117115A (en) | 1982-07-21 |
| JPH0248946B2 true JPH0248946B2 (de) | 1990-10-26 |
Family
ID=11499005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56001349A Granted JPS57117115A (en) | 1981-01-08 | 1981-01-08 | Digital magnetic recording method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57117115A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS619809A (ja) * | 1984-06-25 | 1986-01-17 | Amano Corp | 磁気コ−ド作成機 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838113A (de) * | 1971-09-14 | 1973-06-05 |
-
1981
- 1981-01-08 JP JP56001349A patent/JPS57117115A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838113A (de) * | 1971-09-14 | 1973-06-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57117115A (en) | 1982-07-21 |
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