Static information storage and retrieval – Systems using particular element – Magnetoresistive
Reexamination Certificate
2011-01-11
2011-01-11
Elms, Richard (Department: 2824)
Static information storage and retrieval
Systems using particular element
Magnetoresistive
C365S148000, C365S225500, C365S080000, C428S810000, C360S055000, C360S131000
Reexamination Certificate
active
07869264
ABSTRACT:
An information storage device includes a record head and a data recording medium. The record head includes a magnetic substance having magnetic domain walls and records data in the data recording medium. In a method of operating the information storage device, a first high frequency current or a high frequency magnetic field is supplied to the magnetic substance while magnetic domain walls of the magnetic substance are moved.
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Lee Hoo-san
Lim Chee-kheng
Oh Hoon-sang
Byrne Harry W
Elms Richard
Harness & Dickey & Pierce P.L.C.
Samsung Electronics Co,. Ltd.
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