US Patent Issued to GENETOUCH on Oct. 20 for "Cholesteric liquid crystal device and driving method for partially updating image of cholesteric liquid crystal device" (Taiwanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,586, issued on Oct. 20, was assigned to GENETOUCH CORP. (Taoyuan City, Taiwan).

"Cholesteric liquid crystal device and driving method for partially updating image of cholesteric liquid crystal device" was invented by Cheng-Yu Chen (Taoyuan City, Taiwan) and Chi Lee (Taoyuan City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a cholesteric liquid crystal device and a driving method for partially updating an image thereof. The cholesteric liquid crystal device and the driving method partially update the color differences of a part of the pixels in the row circuit structure and maintain the color differences of t...