21HB1400, Development of high piezoelectric coefficient composite and ultra-low power multilayered piezoelectric sensor/actuator multi-functional module,
Hye Jin Kim
Abstract
본 발명에 따른 서로 분리되어 이격하는 압전 센서 모듈 및 압전 엑추에이터 모듈을 포함한다. 상기 압전 센서 모듈은 제1 유연 기판, 상기 제1 유연 기판과 연결되는 제1 지지 기판, 상기 제1 유연 기판 상의 압전 센서 어레이, 및 상기 제1 지지 기판 상의 송신기를 포함한다. 상기 압전 엑추에이터 모듈은 제2 유연 기판, 상기 제2 유연 기판과 연결되는 제2 지지 기판, 상기 제2 유연 기판 상의 압전 엑추에이터 어레이, 및 상기 제2 지지 기판 상의 수신기를 포함한다. 상기 압전 센서 어레이는 복수개의 압전 센서들을 포함한다. 상기 압전 센서들은 제1 피치(pitch)에 따라서 이격하게 배열된다. 상기 압전 엑추에이터 어레이는 복수개의 압전 엑추에이터들을 포함한다. 상기 압전 엑추에이터들은 제2 피치에 따라서 이격하게 배열된다. 상기 제1 피치 및 상기 제2 피치는 (실질적으로) 동일하다.
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J. Kim et. al, "Trends in Lightweight Kernel for Many core Based High-Performance Computing", Electronics and Telecommunications Trends. Vol. 32, No. 4, 2017, KOGL Type 4: Source Indication + Commercial Use Prohibition + Change Prohibition
J. Sim et.al, “the Fourth Industrial Revolution and ICT – IDX Strategy for leading the Fourth Industrial Revolution”, ETRI Insight, 2017, KOGL Type 4: Source Indication + Commercial Use Prohibition + Change Prohibition
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