US Patent Issued to Sony Group on July 22 for "Display element, display device, and electronic device" (Japanese Inventor)

ALEXANDRIA, Va., July 23 -- United States Patent no. 12,367,837, issued on July 22, was assigned to Sony Group Corp. (Tokyo).

"Display element, display device, and electronic device" was invented by Kei Kimura (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display element includes a light-emitting unit of a current drive type, and a drive unit that drives the light-emitting unit, in which the drive unit includes a capacitance unit, a drive transistor that causes a current corresponding to a voltage held by the capacitance unit to flow through the light-emitting unit, and a write transistor that writes a signal voltage to the capacitance unit, the drive transistor and the write transistor a...