ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,499,833, issued on Dec. 16, was assigned to SEIKO EPSON Corp. (Tokyo).
"Electro-optical device and electronic apparatus" was invented by Shin Fujita (Suwa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electro-optical device includes a scanning line, a data line intersecting with each other, a pixel circuit which is provided corresponding to the intersection thereof, and a wire. The pixel circuit includes a light emitting element, one transistor which controls a current flowing to the light emitting element, and the other transistor of which conduction state is controlled according to a scanning signal which is supplied to the scanning line be...