JPH042304U - - Google Patents

Info

Publication number
JPH042304U
JPH042304U JP4292890U JP4292890U JPH042304U JP H042304 U JPH042304 U JP H042304U JP 4292890 U JP4292890 U JP 4292890U JP 4292890 U JP4292890 U JP 4292890U JP H042304 U JPH042304 U JP H042304U
Authority
JP
Japan
Prior art keywords
magnetic field
recording medium
light beam
applying
information
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
Application number
JP4292890U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4292890U priority Critical patent/JPH042304U/ja
Publication of JPH042304U publication Critical patent/JPH042304U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
JP4292890U 1990-04-20 1990-04-20 Pending JPH042304U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4292890U JPH042304U (enrdf_load_stackoverflow) 1990-04-20 1990-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4292890U JPH042304U (enrdf_load_stackoverflow) 1990-04-20 1990-04-20

Publications (1)

Publication Number Publication Date
JPH042304U true JPH042304U (enrdf_load_stackoverflow) 1992-01-09

Family

ID=31554903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4292890U Pending JPH042304U (enrdf_load_stackoverflow) 1990-04-20 1990-04-20

Country Status (1)

Country Link
JP (1) JPH042304U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358605A (ja) * 1986-08-28 1988-03-14 Sony Corp 磁界発生装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358605A (ja) * 1986-08-28 1988-03-14 Sony Corp 磁界発生装置

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