ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,562,703, issued on Feb. 24, was assigned to Mitsubishi Electric Corp. (Tokyo).
"Offset correction circuit" was invented by Tomokazu Kojima (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A first correction voltage generation circuit provides a first positive or negative correction voltage for correcting an input voltage. A second correction voltage generation circuit provides a second correction voltage identical in polarity to the first correction voltage in accordance with the first correction voltage. The second correction voltage is generated to have a temperature coefficient reverse in polarity to a temperature coefficient of the first correc...