The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 23, 2006
Filed:
Jun. 20, 2003
Osamu Kuroki, Miyazaki, JP;
Osamu Kuroki, Miyazaki, JP;
Oki Electric Industry Co., Ltd., Tokyo, JP;
Abstract
A field memory includes a memory cell array, a first decoder, a second decoder, a sense amplifier circuit, a transfer gate circuit, a write register and a read register. The memory cell array has a field memory for storing data and a line memory for temporarily storing data. The first decoder is coupled to the field memory for selecting a memory cell in the field memory. The second decoder is coupled to the line memory for selecting a memory cell in the line memory. The sense amplifier circuit is coupled to the, memory cell array. The transfer gate circuit is coupled to the sense amplifier circuit. The write register is coupled to the transfer gate circuit for temporarily storing data to be written in the memory cell array. The first read register is coupled to the transfer gate circuit for temporarily storing data read from the memory cell array.