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公开(公告)号：US20150102939A1
公开(公告)日：2015-04-16
申请号：US14508602
申请日：2014-10-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young Jun HONG , Won Bin HONG , Byung Hoon KO , Byung Chul KIM , Young Soo KIM , Yoon Geon KIM , Young Ju LEE , Jae Chun LEE
CPC classification number: H01Q1/273 , A61B5/0006 , A61B5/0008 , A61B5/0015 , A61B5/01 , A61B5/02 , A61B5/02438 , A61B5/0402 , A61B5/0488 , A61B5/053 , A61B5/683 , A61B2562/0271 , A61B2562/166 , G08C17/00 , H01Q1/48 , H04B13/005
Abstract: A body sensor, a system including the body sensor and a method of transmitting a biosignal are provided. A wearable body sensor includes a conductive electrode configured to conduct a biosignal from a body, a main board comprising a radio frequency (RF) communication circuit to generate an RF signal based on the biosignal, and an antenna disposed on the RF communication circuit to radiate the RF signal.
Abstract translation: 提供身体传感器，包括身体传感器的系统和发送生物信号的方法。 一种穿戴式身体传感器包括：导体电极，被配置为从身体传导生物信号;主板，包括射频（RF）通信电路，以生成基于所述生物信号的RF信号;以及天线，设置在所述RF通信电路上以辐射 RF信号。
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2.发明申请公开(公告)号：US20170366159A1
公开(公告)日：2017-12-21
申请号：US15674025
申请日：2017-08-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jea Shik SHIN , In Sang SONG , Young Il KIM , Duck Hwan KIM , Chul Soo KIM , Sang Uk SON , Hyung Rak KIM , Jae Chun LEE
Abstract: A bulk acoustic wave resonator (BAWR) includes a bulk acoustic resonance unit and at least one compensation layer. The bulk acoustic resonance unit includes a first electrode, a second electrode, and a piezoelectric layer disposed between the first electrode and the second electrode. The first electrode, the second electrode, and the piezoelectric layer each include a material that modifies a resonance frequency based on a temperature, and the at least one compensation layer includes a material that adjusts the resonance frequency modified based on the temperature in a direction opposite to a direction of the modification.
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