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:
Aug. 16, 2011
Filed:
Jun. 11, 2010
Kyoichi Takenaka, Kanagawa-ken, JP;
Kyoichi Takenaka, Kanagawa-ken, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, a level conversion circuit includes an intermediate voltage generating portion to generate an intermediate voltage between a first voltage and a second voltage upon receiving the first voltage and the second voltage higher than the first voltage. A buffer portion operates on the intermediate voltage upon receiving a first signal and an inverted first signal of a first amplitude corresponding to the first voltage. The buffer portion outputs a second signal and an inverted second signal having a second amplitude corresponding to the intermediate voltage. A level shift portion operates on the second voltage upon receiving the second signal and the inverted second signal, and outputs a third signal and an inverted third signal having a third amplitude corresponding to the second voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile