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1. 发明公开

KR1020050059273A 센서장치 无效
标题翻译：传感器设备
公开(公告)号：KR1020050059273A
公开(公告)日：2005-06-17
申请号：KR1020057006710
申请日：2004-08-26
申请人： 파나소닉 전공 주식회사
发明人： 이시가미아츠시 , 사카이고지 , 메시이료스케
IPC分类号： G01L19/14 , G01P1/02 , G01D21/02
CPC分类号： B60C23/0408 , G01L19/0084 , G01L19/0092 , G01L19/141 , G01L19/148 , G01P1/023 , H01L2224/48091 , H01L2224/48247 , H01L2224/49171 , H01L2224/73265 , H01L2924/181 , H01L2924/1815 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： In a sensor device, a pressure sensor (1), an acceleration sensor (2) and a signal processing circuit (3) are disposed on the lower surfaces of leads (4), aligned in a row longitudinally of the sensor device. As seen longitudinally of the sensor device, the pressure sensor (1) and acceleration sensor (2) are disposed symmetrical with respect to the center of the signal processing circuit (3). The pressure sensor (1) and acceleration sensor (2) are substantially equal in height. The two sensors (1, 2), signal processing circuit (3) and the leads (4) are sealed in a molding (8) so that lead terminals (4a) project outside. The signal processing circuit (3) controls the on-off operation of the pressure sensor (1) by a signal from the acceleration sensor (2).
摘要翻译：在传感器装置中，压力传感器（1），加速度传感器（2）和信号处理电路（3）设置在引导件（4）的下表面上，该传感器装置沿传感器装置的纵向排成一列。如传感器装置的纵向所示，压力传感器（1）和加速度传感器（2）相对于信号处理电路（3）的中心对称设置。压力传感器（1）和加速度传感器（2）的高度基本相等。两个传感器（1,2），信号处理电路（3）和引线（4）被密封在模制件（8）中，使得引线端子（4a）突出到外部。信号处理电路（3）通过来自加速度传感器（2）的信号来控制压力传感器（1）的开关动作。

2. 发明公开

KR1020070102710A 도전성 유체를 사용한 릴레이 장치 失效
标题翻译：使用导电流体的继电器
公开(公告)号：KR1020070102710A
公开(公告)日：2007-10-19
申请号：KR1020077018423
申请日：2006-08-29
申请人： 파나소닉 전공 주식회사
发明人： 요코야마고지 , 우오토메리이치 , 후루쿠보에이이치 , 가키모토가쓰미 , 메시이료스케 , 우에다히데키 , 고바야시마사카즈
IPC分类号： H01H29/02
CPC分类号： H01H29/00 , H01H29/004 , H01H2029/008 , H01H2057/006
摘要： A relay device using a conductive fluid and having an excellent switching response is provided. The relay device is formed by bonding a semiconductor substrate to an insulator substrate, and mainly comprises a stacked layer body having an interior space, at least two contact points exposed to the interior space, a diaphragm portion facing the interior space, conductive fluid sealed in the interior space, and an actuator for elastically deforming the diaphragm portion. The diaphragm portion is provided on the semiconductor substrate, so that the drive force of the actuator necessary for elastically deforming the diaphragm portion can be reduced and the volume change of the interior space can be obtained with a fast response. This volume change causes the positional displacement of the conductive fluid in the interior space, thereby forming a conduction state or non-conduction state between the contact points.
摘要翻译：提供了使用导电流体并具有优异的切换响应的继电器装置。中继装置是通过将半导体基板接合到绝缘体基板而形成的，主要包括具有内部空间的叠层体，至少两个暴露于内部空间的接触点，面向内部空间的隔膜部分，密封在内部空间和用于弹性变形隔膜部分的致动器。隔膜部分设置在半导体基板上，从而可以减小振动板部分弹性变形所需的致动器的驱动力，并能够以较快的响应获得内部空间的体积变化。该体积变化导致导电流体在内部空间中的位置偏移，从而在接触点之间形成导通状态或非导通状态。

3. 发明授权

KR100928914B1 도전성 유체를 사용한 릴레이 장치 失效
标题翻译： 도전성유체를사용한릴레이장치
公开(公告)号：KR100928914B1
公开(公告)日：2009-11-30
申请号：KR1020077018423
申请日：2006-08-29
申请人： 파나소닉 전공 주식회사
发明人： 요코야마고지 , 우오토메리이치 , 후루쿠보에이이치 , 가키모토가쓰미 , 메시이료스케 , 우에다히데키 , 고바야시마사카즈
IPC分类号： H01H29/02
CPC分类号： H01H29/00 , H01H29/004 , H01H2029/008 , H01H2057/006
摘要： A relay device using a conductive fluid and having excellent switching response is provided. This relay device mainly comprises a laminate having an interior space, and formed by bonding a semiconductor substrate to an insulating substrate, at least two contacts exposed to the interior space, a diaphragm portion facing the interior space, a conductive fluid sealed in the interior space, and an actuator for elastically deforming the diaphragm portion. By forming the diaphragm portion on the semiconductor substrate, it is possible to reduce a driving force of the actuator needed to elastically deform the diaphragm portion, and obtain a volume change of the interior space with good response. This volume change causes a positional displacement of the conductive fluid in the interior space, thereby forming a conductive state or a non-conductive sate between the contacts.
摘要翻译：提供了一种使用导电流体并具有优异开关响应的继电器装置。该中继装置主要由层叠体构成，该层叠体具有内部空间，并且通过将半导体基板贴合于绝缘基板而形成，至少两个触点露出于内部空间，面对内部空间的隔膜部，密封于内部空间的导电性流体以及用于使隔膜部分弹性变形的致动器。通过在半导体基板上形成膜部，能够减小使膜部弹性变形所需的致动器的驱动力，能够良好地应对内部空间的体积变化。该体积变化导致内部空间中的导电流体的位置移位，由此在触点之间形成导电状态或非导电状态。

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