Static information storage and retrieval – Addressing – Particular decoder or driver circuit
Reexamination Certificate
2008-11-07
2010-11-09
Elms, Richard (Department: 2824)
Static information storage and retrieval
Addressing
Particular decoder or driver circuit
C365S201000, C365S230080
Reexamination Certificate
active
07830741
ABSTRACT:
A semiconductor memory device is capable of easily checking whether banks are overlappingly activated. The semiconductor memory device includes a bank active signal generating unit and an overlap detecting unit. The bank active signal generating unit generates bank active signals for respective different banks in response to an active signal and bank addresses. The overlap detecting unit detects whether the bank active signals of the different banks are overlappingly enabled.
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Notice of Preliminary Rejection issued from Korean Intellectual Property Office on Nov. 5, 2009.
Notice of Allowance issued from Korean Intellectual Property Office on Feb. 3, 2010.
Elms Richard
Hynix / Semiconductor Inc.
IP & T Group LLP
Nguyen Hien N
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