US Patent Issued to CANON on May 5 for "Optical system and display apparatus" (Japanese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,619,081, issued on May 5, was assigned to CANON K.K. (Tokyo).

"Optical system and display apparatus" was invented by Yu Miyajima (Tochigi, Japan) and Yuma Kobayashi (Tochigi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical system guides a light beam from an image display element to an exit pupil and includes, in order from an exit pupil side to an image display element side, a first transmissive reflective surface, a second transmissive reflective surface, and an optical element disposed closer to the exit pupil than the first transmissive reflective surface. The optical element includes, in order from the exit pupil side to the image disp...