US Patent Issued to Semiconductor Energy Laboratory on July 1 for "Semiconductor device and electronic device including semiconductor device" (Japanese Inventors)

ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,368, issued on July 1, was assigned to Semiconductor Energy Laboratory Co. Ltd. (Atsugi, Japan).

"Semiconductor device and electronic device including semiconductor device" was invented by Shunpei Yamazaki (Setagaya, Japan), Jun Koyama (Sagamihara, Japan) and Hiroyuki Miyake (Atsugi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Objects are to provide a display device the power consumption of which is reduced, to provide a self-luminous display device the power consumption of which is reduced and which is capable of long-term use in a dark place. A circuit is formed using a thin film transistor in which a highly-purified oxide semiconductor is...