JPS61137212A - 薄膜マルチトラツク磁気ヘツド - Google Patents
薄膜マルチトラツク磁気ヘツドInfo
- Publication number
- JPS61137212A JPS61137212A JP25755384A JP25755384A JPS61137212A JP S61137212 A JPS61137212 A JP S61137212A JP 25755384 A JP25755384 A JP 25755384A JP 25755384 A JP25755384 A JP 25755384A JP S61137212 A JPS61137212 A JP S61137212A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- upper magnetic
- magnetic core
- coil conductor
- track
- 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.)
- Granted
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
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
- G11B5/3176—Structure of heads comprising at least in the transducing gap regions two magnetic thin films disposed respectively at both sides of the gaps
- G11B5/3179—Structure of heads comprising at least in the transducing gap regions two magnetic thin films disposed respectively at both sides of the gaps the films being mainly disposed in parallel planes
- G11B5/3183—Structure of heads comprising at least in the transducing gap regions two magnetic thin films disposed respectively at both sides of the gaps the films being mainly disposed in parallel planes intersecting the gap plane, e.g. "horizontal head structure"
-
- 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
- G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Magnetic Heads (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25755384A JPS61137212A (ja) | 1984-12-07 | 1984-12-07 | 薄膜マルチトラツク磁気ヘツド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25755384A JPS61137212A (ja) | 1984-12-07 | 1984-12-07 | 薄膜マルチトラツク磁気ヘツド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61137212A true JPS61137212A (ja) | 1986-06-24 |
JPH0520803B2 JPH0520803B2 (de) | 1993-03-22 |
Family
ID=17307877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25755384A Granted JPS61137212A (ja) | 1984-12-07 | 1984-12-07 | 薄膜マルチトラツク磁気ヘツド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61137212A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000060580A1 (en) * | 1999-04-01 | 2000-10-12 | Storage Technology Corporation | High track density magnetic recording head |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5958612A (ja) * | 1982-09-29 | 1984-04-04 | Hitachi Ltd | 多素子薄膜磁気ヘツド |
-
1984
- 1984-12-07 JP JP25755384A patent/JPS61137212A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5958612A (ja) * | 1982-09-29 | 1984-04-04 | Hitachi Ltd | 多素子薄膜磁気ヘツド |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000060580A1 (en) * | 1999-04-01 | 2000-10-12 | Storage Technology Corporation | High track density magnetic recording head |
US7130152B1 (en) | 1999-04-01 | 2006-10-31 | Storage Technology Corporation | High track density magnetic recording head |
Also Published As
Publication number | Publication date |
---|---|
JPH0520803B2 (de) | 1993-03-22 |
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