US Patent Issued to Canon on Oct. 20 for "Light-emitting device, display device, photoelectric conversion device, and electronic apparatus" (Japanese Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,772,721, issued on Oct. 20, was assigned to Canon K.K. (Tokyo).

"Light-emitting device, display device, photoelectric conversion device, and electronic apparatus" was invented by Hirotaka Shukuri (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting device in which are stacked (1) a first substrate including a light-emitting area where a plurality of light-emitting elements are arranged and (2) a second substrate where a first temperature detector configured to detect a temperature of the first substrate is arranged, is provided. The first temperature detector has a temperature dependence. In an orthogonal projection with respect to a m...