Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Frequency or repetition rate conversion or control
Reexamination Certificate
2007-06-19
2007-06-19
Mis, David (Department: 2817)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Frequency or repetition rate conversion or control
C327S117000, C327S291000, C331S066000
Reexamination Certificate
active
11215494
ABSTRACT:
A memory device has refresh cycles to refresh memory cells of the memory device. The time interval between one refresh cycle to the next refresh cycle is a refresh interval. The refresh interval depends on a frequency of an oscillating signal. A refresh timer adjusts the frequency of the oscillating signal based on changes in the temperature to adjust the refresh interval.
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Micro)n Technology, Inc.
Schwegman Lundberg Woessner & Kluth P.A.
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