US Patent Issued to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS on April 22 for "Display screen frequency conversion method, DDIC chip, and terminal" (Chinese Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,238, issued on April 22, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).

"Display screen frequency conversion method, DDIC chip, and terminal" was invented by Yankai Gao (Guangdong, China) and Lei Wang (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display screen frequency conversion method, a DDIC chip, and a terminal are provided. The method includes: outputting a Tearing Effect (TE) signal to an Application Processor (AP) at a first base frame rate, and performing an image scanning and a frame compensating at the first base frame rate; receiving a frequency reducing instruction issued by ...