LED駆動回路の消費電力を抑える事。 To suppress the power consumption of an LED driving circuit. - 特許庁
LDD構造を有する薄膜半導体装置を微細化可能な簡単な工程で製造する事。 To manufacture a thin-film semiconductor device which is provided with an LDD structure and micronized through a simple process. - 特許庁