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. 17, 2020
Filed:
Jul. 19, 2017
Lapis Semiconductor Co., Ltd., Kanagawa, JP;
Shigeru Nagatomo, Kanagawa, JP;
LAPIS SEMICONDUCTOR CO., LTD., Yokohama, JP;
Abstract
A semiconductor device including an input terminal to which a power source, for which the time until a voltage equal or greater than a predetermined voltage value is output fluctuates according to an external environment, is connected, a power source section to which the input terminal supplies power from the power source, a power source supply terminal that supplies power to a driven semiconductor device, a switch that controls a connection between the power source section and the power source supply terminal, and a voltage regulator to which the input terminal supplies power from the power source, and that supplies a voltage to the power source supply terminal is provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile