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. 02, 2010
Filed:
Nov. 08, 2007
Kyoichi Takenaka, Yokohama, JP;
Takashi Ito, Yokohama, JP;
Kyoichi Takenaka, Yokohama, JP;
Takashi Ito, Yokohama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A level conversion circuit includes a high-potential-side level conversion unit which is connected between a first high-voltage power supply and a first low-voltage power supply, and converts a high-potential-side voltage of an input signal, a low-potential-side level conversion unit which is connected between a second high-voltage power supply with a lower voltage than the first high-voltage power supply and a second low-voltage power supply with a lower voltage than the first low-voltage power supply, and converts a low-potential-side voltage of the input signal, and an output unit to which an output of the high-potential-side level conversion unit and an output of the low-potential-side level conversion unit are input, and which outputs a voltage level of the first high-voltage power supply and a voltage level of the second low-voltage power supply.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile