ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,024, issued on March 31, was assigned to YAZAKI Corp. (Tokyo).
"Head-up display device" was invented by Hiroki Kitahara (Susono, Japan) and Naohisa Murata (Susono, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "In a head-up display device, a transparent cover is arranged at an opening in such a manner that, as display light emitted by a display device and incident on the transparent cover is closer to an eye point, an incident angle of the display light incident on the transparent cover is greater. A display region on a windshield is divided into a lower divided region and an upper divided region differing from the lower divided region and di...