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. 24, 2022
Filed:
Nov. 12, 2020
Avermedia Technologies, Inc., New Taipei, TW;
Ssu-Ming Cheng, New Taipei, TW;
Hong-Wei Liu, New Taipei, TW;
Chen-Hsiang Wu, New Taipei, TW;
Shi-Jie Lin, New Taipei, TW;
Yen-Cheng Yao, New Taipei, TW;
Chih-Sheng Wang, New Taipei, TW;
AVERMEDIA TECHNOLOGIES, INC., New Taipei, TW;
Abstract
A video signal conversion device includes a frontend interface circuit, a FPGA video processor and a backend interface circuit. The frontend interface circuit receives a HDR video input signal from a video transmitting device. The FPGA video processor outputs a SDR first video output signal. A video receiving device receives the first video output signal and a HDR second video output signal from the FPGA video processor through the video bridge controller of the backend interface circuit by PCI-E.