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:
Nov. 01, 2005
Filed:
Mar. 18, 2004
Masanori Shirahama, Shiga, JP;
Masashi Agata, Osaka, JP;
Masanori Shirahama, Shiga, JP;
Masashi Agata, Osaka, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
The layout of the semiconductor storage circuit is generated by placing, along a word line direction, a desired number of a circuit extension units each of which includes a data access circuit section, memory cell sub arrays and a power circuit section arranged along a bit line direction. The data access circuit section is driven by a driver circuit provided in the data access circuit section, and the driving operation of the driver circuit is controlled by a driver circuit provided in a control circuit section. Also, a voltage supplying operation of the power circuit section is controlled by a driver circuit provided in a power control circuit section.