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:
Jan. 25, 2022
Filed:
Jan. 20, 2020
Hisense Visual Technology Co., Ltd., Qingdao, CN;
Xuebin Sun, Qingdao, CN;
Hisense Visual Technology Co., Ltd., Qingdao, CN;
Abstract
The present application is directed to a television device and a control method therefor. The television device comprises an SOC chip, a DFP interface thereof being connected to a switch module via a USB D+/D− differential pair, and the USB D+/D− differential pair between the DFP interface and the switch module being a first channel; a USB Type-C interface main control module provided with a UFP interface, the UFP interface being connected to the switch module via a USB D+/D− differential pair, and the USB D+/D− differential pair between the UFP interface and the switch module being a second channel; and a USB Type-C interface connected to the switch module via a USB D+/D− differential pair. The USB Type-C interface main control module is also connected to the switch module via a control signal line.