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:
Mar. 06, 2007
Filed:
Dec. 15, 2004
Yutaka Terada, Hirakata, JP;
Hironori Akamatsu, Hirakata, JP;
Yutaka Terada, Hirakata, JP;
Hironori Akamatsu, Hirakata, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A memory circuitincludes: a feed-through input terminalfor inputting a signal different from a signal to be inputted when reading and writing memory cells; an intermediate buffer circuitprovided between regions where the memory cells are arranged, for relaying the signal inputted through the feed-through input terminal; and a feed-through output terminalfor outputting the signal relayed by the intermediate buffer circuit. Connections between the feed-through input terminaland the intermediate buffer circuitand between the intermediate buffer circuitand the feed-through output terminalare established by feed-through wires, respectively. The feed-through wiresare not connected to either a wire to be used when reading and wiring the memory cells, or the memory cells.