US Patent Issued to Acer on Feb. 10 for "Illuminated touchpad having parallax barrier light source module" (Taiwanese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,547,279, issued on Feb. 10, was assigned to Acer Inc. (New Taipei, Taiwan).

"Illuminated touchpad having parallax barrier light source module" was invented by Yi-Jung Chiu (New Taipei, Taiwan) and Wei-Kuo Shih (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are an illuminated touchpad including a protection layer, a touch module, and a Parallax-Barrier light source module. The touch module is disposed between the protection layer and the Parallax-Barrier light source module. The Parallax-Barrier light source module has a Parallax-Barrier pattern or is used to produce the Parallax-Barrier pattern. The Parallax-Barrier light s...