Static information storage and retrieval – Magnetic bubbles – Detectors
Reexamination Certificate
2006-08-09
2008-10-21
Phan, Trong (Department: 2827)
Static information storage and retrieval
Magnetic bubbles
Detectors
C365S158000, C365S171000, C365S173000
Reexamination Certificate
active
07440302
ABSTRACT:
An information storage device includes a ferroelectric layer having a first surface and a second surface opposite the first surface. A common electrode layer is formed on the first surface of the ferroelectric layer. At least two conductive track layers separated from each other are positioned on the second surface of the ferroelectric layer. A conductive roller that has two opposite ends supported by the conductive track layers is provided. The conductive roller is movable along a conductive track. A ferromagnetic layer creates a magnetic field on the conductive roller.
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Buehlmann Simon
Hong Seung-bum
Jung Ju-hwan
Yoo Jin-gyoo
Phan Trong
Samsung Electronics Co,. Ltd.
Sughrue & Mion, PLLC
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