ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,481, issued on Nov. 4, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).
"Interface conversion apparatus for a mobile communication system" was invented by Masao Oga (Tokyo), Yuji Miyake (Tokyo) and Ryo Matsunaga (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An interface conversion apparatus includes processing circuitry. The processing circuitry measures communication quality inside the mobile communication system. The processing circuitry refers to evaluation index information specifying, for each communication group, an allowable range of variation in the measurement result of the communication quality and a fluctuation adjustment time, a...