JPS6417202A - Thin film electromagnet for impressing magnetic field for magneto-optical disk - Google Patents

Thin film electromagnet for impressing magnetic field for magneto-optical disk

Info

Publication number
JPS6417202A
JPS6417202A JP17215087A JP17215087A JPS6417202A JP S6417202 A JPS6417202 A JP S6417202A JP 17215087 A JP17215087 A JP 17215087A JP 17215087 A JP17215087 A JP 17215087A JP S6417202 A JPS6417202 A JP S6417202A
Authority
JP
Japan
Prior art keywords
thin film
magnetic permeability
high magnetic
film high
magneto
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
Application number
JP17215087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0568764B2 (enrdf_load_stackoverflow
Inventor
Hideo Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
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 by NEC Corp filed Critical NEC Corp
Priority to JP17215087A priority Critical patent/JPS6417202A/ja
Publication of JPS6417202A publication Critical patent/JPS6417202A/ja
Publication of JPH0568764B2 publication Critical patent/JPH0568764B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
JP17215087A 1987-07-09 1987-07-09 Thin film electromagnet for impressing magnetic field for magneto-optical disk Granted JPS6417202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17215087A JPS6417202A (en) 1987-07-09 1987-07-09 Thin film electromagnet for impressing magnetic field for magneto-optical disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17215087A JPS6417202A (en) 1987-07-09 1987-07-09 Thin film electromagnet for impressing magnetic field for magneto-optical disk

Publications (2)

Publication Number Publication Date
JPS6417202A true JPS6417202A (en) 1989-01-20
JPH0568764B2 JPH0568764B2 (enrdf_load_stackoverflow) 1993-09-29

Family

ID=15936491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17215087A Granted JPS6417202A (en) 1987-07-09 1987-07-09 Thin film electromagnet for impressing magnetic field for magneto-optical disk

Country Status (1)

Country Link
JP (1) JPS6417202A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0568764B2 (enrdf_load_stackoverflow) 1993-09-29

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees