JPS542109A - Magnetic reproducer - Google Patents
Magnetic reproducerInfo
- Publication number
- JPS542109A JPS542109A JP6698977A JP6698977A JPS542109A JP S542109 A JPS542109 A JP S542109A JP 6698977 A JP6698977 A JP 6698977A JP 6698977 A JP6698977 A JP 6698977A JP S542109 A JPS542109 A JP S542109A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- medium
- head
- magnetic reproducer
- fraquency
- 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.)
- 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
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/33—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only
- G11B5/35—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only having vibrating elements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Abstract
PURPOSE:To obtain large reproduction output irrespective of the relative speeds of head and medium by letting a magnetic flux response type magnetic head oscillate approximately in the running direction relative to a magnetic medium at a frequency above more than about twice the handling signal fraquency.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6698977A JPS542109A (en) | 1977-06-07 | 1977-06-07 | Magnetic reproducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6698977A JPS542109A (en) | 1977-06-07 | 1977-06-07 | Magnetic reproducer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS542109A true JPS542109A (en) | 1979-01-09 |
Family
ID=13331923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6698977A Pending JPS542109A (en) | 1977-06-07 | 1977-06-07 | Magnetic reproducer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS542109A (en) |
-
1977
- 1977-06-07 JP JP6698977A patent/JPS542109A/en active Pending
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