US Patent Issued to JVCKENWOOD on April 14 for "Optical node device employing independently operable elements" (Japanese Inventor)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,953, issued on April 14, was assigned to JVCKENWOOD Corp. (Yokohama, Japan).

"Optical node device employing independently operable elements" was invented by Takayuki Iwasa (Yokohama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical node device including a liquid crystal display device with pixels having a first transistor between a positive-polarity pixel data line and a first holding capacitor with a gate for a row scan signal, a second transistor between a negative-polarity pixel data line and a second holding capacitor with a gate for the row scan signal, a fifth transistor between a pixel electrode and a first source follower cir...