US Patent Issued to Shanghai AVIC Optoelectronics on Nov. 25 for "Three-dimensional-image display device and image generation device" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,686, issued on Nov. 25, was assigned to Shanghai AVIC Optoelectronics Co. Ltd. (Shanghai).

"Three-dimensional-image display device and image generation device" was invented by Naoyasu Ikeda (Kanagawa, Japan) and Tetsushi Sato (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A three-dimensional-image display device includes a display unit that sequentially displays parallax images; a variable focus lens unit that respectively forms virtual images of each of the parallax images on display surfaces; and a control unit that distributes, in accordance with a position of a stereoscopic image, a luminance of the stereoscopic image to a lumin...