JPS51132806A - Electromagnetic pickup - Google Patents
Electromagnetic pickupInfo
- Publication number
- JPS51132806A JPS51132806A JP753875A JP753875A JPS51132806A JP S51132806 A JPS51132806 A JP S51132806A JP 753875 A JP753875 A JP 753875A JP 753875 A JP753875 A JP 753875A JP S51132806 A JPS51132806 A JP S51132806A
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic pickup
- pickup
- electromagnetic
- improve
- increase
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
- H04R11/08—Gramophone pick-ups using a stylus; Recorders using a stylus
- H04R11/12—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
Abstract
PURPOSE:To increase the reproduction output and to improve the signal-to-noise ratio.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP753875A JPS51132806A (en) | 1975-01-17 | 1975-01-17 | Electromagnetic pickup |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP753875A JPS51132806A (en) | 1975-01-17 | 1975-01-17 | Electromagnetic pickup |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51132806A true JPS51132806A (en) | 1976-11-18 |
Family
ID=11668554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP753875A Pending JPS51132806A (en) | 1975-01-17 | 1975-01-17 | Electromagnetic pickup |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51132806A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008248503A (en) * | 2007-03-29 | 2008-10-16 | Nippon Steel Corp | Steel sheet pile and steel sheet pile foundation structure |
-
1975
- 1975-01-17 JP JP753875A patent/JPS51132806A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008248503A (en) * | 2007-03-29 | 2008-10-16 | Nippon Steel Corp | Steel sheet pile and steel sheet pile foundation structure |
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