ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,736, issued on July 21, was assigned to Shanghai Tianma Micro-Electronics Co. Ltd. (Shanghai).
"Display device" was invented by Yukie Keicho (Kawasaki, Japan) and Tetsushi Sato (Kawasaki, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes an image display, a first lens element, and a second lens element. The image display includes a plurality of pixels, and displays parallax images corresponding to each of N1 viewpoints (where N1 is an integer of 2 or greater) along a predetermined direction and parallax images corresponding to each of N2 viewpoints (where N2 is an integer greater than N1) along the predetermined directio...