noun
AND gate; AND element
Technical term in digital logic; refers to a circuit element that outputs true only when all inputs are true.
論理積素子は、二つの入力が両方とも1のときだけ1を出力する。
An AND gate outputs 1 only when both inputs are 1.
Compound of 論理 (logic), 積 (product, referring to logical conjunction), and 素子 (element, device). The term is a direct technical calque from English 'AND gate'.