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:
Sep. 17, 2013
Filed:
Sep. 13, 2011
Hirotsugu Kajihara, Yokohama, JP;
Tetsuya Fujita, Kawasaki, JP;
Hirotsugu Kajihara, Yokohama, JP;
Tetsuya Fujita, Kawasaki, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, a power source controller has a first power source line supplied with a reference power source voltage, a second power source line connected to an internal circuit, a control circuit configured to control a connection between the first power source line and the second power source line, a control signal line connected to the control circuit, and configured to provide a control signal for controlling the connection, a transistor comprising a first terminal, a second terminal and a control terminal in the control circuit, the control terminal of the transistor being connected to the control signal line, a semiconductor substrate on which the transistor is formed, and first through third wires.