ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,927, issued on June 17, was assigned to SG MICRO CORP (Beijing).

"One-shot circuit" was invented by Lidi Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A one-shot circuit is provided. The one-shot circuit includes a one-shot main circuit and a shielding time window circuit. The one-shot main circuit is configured to receive, through a NOR gate, an input signal of the one-shot circuit, the feedback of an output signal of the one-shot circuit, and a time window signal output by the shielding time window circuit, and then obtain the output signal through a first RC delay circuit and a logic gate. The time window signal is a signal that r...