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. 17, 2021
Filed:
Aug. 09, 2019
Toshiba Client Solutions Co., Ltd., Tokyo, JP;
Motoaki Ando, Tokyo, JP;
TOSHIBA CLIENT SOLUTIONS CO., LTD., Tokyo, JP;
Abstract
According to one embodiment, a port connection circuit includes a controller includes a first port configured to selectively switch to an input state or to an output state, a second port configured to output a switch control signal, a third port configured to detect an event, an input contact connected to or disconnected from an output contact of an external connector and connected to the third port, a switch connected between the input contact and the first port, and a switch control circuit configured to close or open the switch based on a voltage of the input contact.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile