Sensing scheme for programmable resistance memory using...

Static information storage and retrieval – Systems using particular element – Resistive

Reexamination Certificate

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C365S158000, C365S205000

Reexamination Certificate

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07102913

ABSTRACT:
A method and apparatus for sensing the resistance state of data in a resistance memory cell by using the voltage coefficient of the cell instead of only its resistance. A voltage potential is applied across the resistance memory cell allowing the voltage coefficient of the cell to be determined and subsequently used to determine the logic state of the cell.

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patent: 6188615 (2001-02-01), Perner et al.
patent: 6288934 (2001-09-01), Aikawa
patent: 6317375 (2001-11-01), Perner
patent: 6504750 (2003-01-01), Baker
patent: 6529398 (2003-03-01), Nair et al.
patent: 6577525 (2003-06-01), Baker

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