Semiconductor storage device having a counter cell array to...

Details Semiconductor storage device having a counter cell array to... Semiconductor storage device having a counter cell array to...

2006-11-21

2006-11-21

Mai, Son (Department: 2827)

Static information storage and retrieval

Addressing

Counting

C365S182000, C365S222000

Reexamination Certificate

active

07139216

ABSTRACT:
A semiconductor storage device includes memory cells having a floating body region and storing data by accumulating or releasing electric charges in or from the floating body region; a memory cell array including a matrix arrangement of the memory cells; a plurality of word lines each connected to the memory cells of each row in the memory cell array; and a counter cell array including counter cells each provided in correspondence to each word line to store occurrences of activation of the word line to read out data from the memory cells.

REFERENCES:
patent: 5251177 (1993-10-01), Akamatsu et al.
patent: 6151244 (2000-11-01), Fujino et al.
patent: 6373758 (2002-04-01), Hughes et al.
patent: 6538916 (2003-03-01), Ohsawa
patent: 6567330 (2003-05-01), Fujita et al.
patent: 6567340 (2003-05-01), Nataraj et al.
patent: 6617651 (2003-09-01), Ohsawa
patent: 6654286 (2003-11-01), Kawakami
patent: 2005/0195680 (2005-09-01), Higashi et al.
S. Okhonin, et al., “Principles of Transient Charge Pumping on Partially Depleted SOI MOSFETs”, IEEE Electron Device Letters, vol. 23, No. 5, May 2002, pp. 279-281.
U.S. Appl. No. 11/331,169, filed Jan. 13, 2006, Ohsawa.

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