发明名称 MEMS DEVICE, PRESSURE SENSOR, ALTIMETER, ELECTRONIC APPARATUS, AND MOVING ELEMENT
摘要 PROBLEM TO BE SOLVED: To provide an MEMS device, a pressure sensor, an altimeter, an electronic apparatus, and a moving element in which the possibility of a coated layer touching a sensor element can be reduced. ! SOLUTION: An MEMS device according to the present invention includes a circuit board 6, a sensor element 7 mounted on the circuit board 6, an enclosure wall disposed on one surface of the circuit board 6 and enclosing the sensor element 7 in a plan view, a coated layer 87 overlapping the circuit board 6 in a plan view and connected to the enclosure wall, and a reinforcement layer 821 disposed between the coated layer 87 and the sensor element 7, the enclosure wall having a circuit board-side enclosure wall 88 and a coated layer-side enclosure wall 89 located closer to the coated layer 87 side than the circuit board-side enclosure wall 88, at least part of it being disposed more inward in a plan view than the circuit board-side enclosure wall 88. ! COPYRIGHT: (C)2015,JPO&INPIT
申请公布号 JP2015145801(A) 申请公布日期 2015.08.13
申请号 JP20140018074 申请日期 2014.01.31
申请人 SEIKO EPSON CORP 发明人 MATSUZAWA YUSUKE
分类号 G01L9/00;B81B3/00;B81B7/02;H01L29/84 主分类号 G01L9/00
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