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:
May. 11, 2021
Filed:
Jul. 13, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jongmin Park, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An interface device, including a plurality of interface circuits, wherein each interface circuit of the plurality of interface circuits includes a first switching element connected in series to a second switching element, and a first capacitor and a second capacitor connected to an output terminal to which the first switching element and the second switching element are connected; and a controller configured to determine a plurality of output signals corresponding to the plurality of interface circuits by controlling the first switching element and the second switching element, and configured to adjust a slew rate of the plurality of output signals by charging and discharging the first capacitor and the second capacitor.