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1. 发明申请

US20140088890A1 METHOD FOR TEMPERATURE COMPENSATION IN SENSOR, COMPUTATION PROGRAM FOR METHOD FOR TEMPERATURE COMPENSATION, COMPUTATION PROCESSING DEVICE, AND SENSOR 审中-公开
标题翻译：传感器温度补偿方法，温度补偿方法的计算程序，计算处理装置和传感器
公开(公告)号：US20140088890A1
公开(公告)日：2014-03-27
申请号：US14123118
申请日：2012-05-31
申请人： Xiuchun Hao , Yonggang Jiang , Takayuki Fujita , Kohei Higuchi , Kazusuke Maenaka , Hidekuni Takao
发明人： Xiuchun Hao , Yonggang Jiang , Takayuki Fujita , Kohei Higuchi , Kazusuke Maenaka , Hidekuni Takao
IPC分类号： G01L9/12
CPC分类号： G01L9/125 , B81B3/0081 , B81B2201/0264 , G01L9/0073 , G01L19/04
摘要： Temperature compensation is performed using a computation program for temperature compensation, a computation processing, and a sensor. Deformation in a diaphragm caused by a pressure change due to the temperature of the gas in a cavity is cancelled out, and deformation of the diaphragm is minimized within the target temperature range, thereby allowing an optimum temperature compensation to be performed. The temperature compensation in a capacitance-type sensor executes calculation steps which include including a calculation step (S17) of acquiring the amount of change ΔC′ in capacitance. A parameter ΔC′ is obtained, through which it is possible to determine the degree of compensation for the deformation in the diaphragm section caused by a pressure change due to the temperature changes of the gas in the hermetically sealed space.
摘要翻译：使用温度补偿计算程序，计算处理和传感器进行温度补偿。由于空腔中气体的温度引起的压力变化导致的隔膜中的变形被抵消，并且膜片的变形在目标温度范围内最小化，从而允许进行最佳的温度补偿。电容式传感器中的温度补偿执行计算步骤，包括包括获取电容量变化量Dgr; C'的计算步骤（S17）。获得参数＆Dgr; C'，通过该参数可以确定由于密封空间中的气体的温度变化引起的压力变化导致的隔膜部分变形的补偿程度。

2. 发明授权

US09257632B2 Physical quantity sensor and process for production thereof 有权
标题翻译：物理量传感器及其生产方法
公开(公告)号：US09257632B2
公开(公告)日：2016-02-09
申请号：US13704413
申请日：2011-06-22
申请人： Yonggang Jiang , Kohei Higuchi , Hiroyuki Hamada , Kazusuke Maenaka
发明人： Yonggang Jiang , Kohei Higuchi , Hiroyuki Hamada , Kazusuke Maenaka
IPC分类号： H01L41/04 , H01L41/113 , H01L41/047 , H01L41/22 , H01L41/332 , G01L1/18 , A61B5/024 , A61B5/08 , H01L41/193 , A61B5/00
CPC分类号： H01L41/1132 , A61B5/02444 , A61B5/08 , A61B5/6832 , A61B2503/40 , A61B2562/0247 , A61B2562/12 , G01L1/16 , G01L1/18 , H01L41/0474 , H01L41/193 , H01L41/22 , H01L41/332 , Y10T29/42
摘要： A physical quantity sensor (100), which can detect multiple physical quantities simultaneously has flexibility or bendability over the entire body thereof. The sensor (100) has a first electrode layer (2) formed on a substrate (1) and first and second piezoelectric elements (3a, 3b) arranged in parallel on the electrode layer (2). Two additional electrode layers (4a, 4b) are formed on the piezoelectric elements (3a, 3b). The substrate (1), the electrode layer (2), first piezoelectric element (3a), one of the additional electrode layers (4a) and protective layers (5a, 5b, 5c, 5d, 5e) constitute a first physical quantity detection unit (6), and the substrate (1), the first electrode layer (2), the second piezoelectric element (3b) and the other additional electrode layer (4b) (a fourth electrode layer) constitute a second physical quantity detection unit (7).
摘要翻译：可以同时检测多个物理量的物理量传感器（100）在其整个身体上具有柔性或弯曲性。传感器（100）具有形成在基板（1）上的第一电极层（2）和平行布置在电极层（2）上的第一和第二压电元件（3a，3b）。在压电元件（3a，3b）上形成两个附加电极层（4a，4b）。基板（1），电极层（2），第一压电元件（3a），附加电极层（4a）和保护层（5a，5b，5c，5d，5e）中的一个构成第一物理量检测单元（6），基板（1），第一电极层（2），第二压电元件（3b）和另一附加电极层（4b）（第四电极层）构成第二物理量检测单元）。

3. 发明申请

US20090021744A1 LIGHT PATH CIRCUIT APPARATUS AND RING LASER GYRO 有权
标题翻译：轻轨道电路设备和环形激光陀螺仪
公开(公告)号：US20090021744A1
公开(公告)日：2009-01-22
申请号：US12170490
申请日：2008-07-10
申请人： Goichi Akanuma , Kazusuke Maenaka , Takayuki Fujita
发明人： Goichi Akanuma , Kazusuke Maenaka , Takayuki Fujita
IPC分类号： G01C19/66
CPC分类号： G01C19/66
摘要： A light path circuit apparatus suited for a small sized ring laser gyro, includes a base having a standard plane, one or more substrates laminated parallel against the standard plane in a direction orthogonal to the standard plane, a light source, wherein on the base and/or the one or more substrates, 3 or more reflective surfaces, having normal lines within a prescribed one plane orthogonal to the standard plane, are constituted parallel or with tilt by a prescribed angle to the standard plane, the light source is disposed to emit light within the prescribed one plane, and the light emitted from the light source circulates within the one plane in a forward and backward direction by three or more reflective surfaces and constitutes a light path circuit that laser oscillates.
摘要翻译：适用于小型环形激光陀螺仪的光路电路装置包括具有标准平面的底座，与标准平面垂直的方向平行于标准平面层叠的一个或多个基板，光源，其中在基座和 /或在与标准平面正交的规定的一个平面内具有法线的一个或多个基板，3个或更多个反射表面平行或以标准平面倾斜一定角度，光源被设置为发射在规定的一个平面内的光，并且从光源发射的光在三个或更多个反射表面的正向和反向的一个平面内循环，并且构成激光振荡的光路电路。

4. 发明授权

US07701584B2 Light path circuit apparatus and ring laser gyro 有权
标题翻译：光路电路设备和环形激光陀螺仪
公开(公告)号：US07701584B2
公开(公告)日：2010-04-20
申请号：US12170490
申请日：2008-07-10
申请人： Goichi Akanuma , Kazusuke Maenaka , Takayuki Fujita
发明人： Goichi Akanuma , Kazusuke Maenaka , Takayuki Fujita
IPC分类号： G01C19/64
CPC分类号： G01C19/66
摘要： A light path circuit apparatus suited for a small sized ring laser gyro, includes a base having a standard plane, one or more substrates laminated parallel against the standard plane in a direction orthogonal to the standard plane, a light source, wherein on the base and/or the one or more substrates, 3 or more reflective surfaces, having normal lines within a prescribed one plane orthogonal to the standard plane, are constituted parallel or with tilt by a prescribed angle to the standard plane, the light source is disposed to emit light within the prescribed one plane, and the light emitted from the light source circulates within the one plane in a forward and backward direction by three or more reflective surfaces and constitutes a light path circuit that laser oscillates.
摘要翻译：适用于小型环形激光陀螺仪的光路电路装置包括具有标准平面的底座，与标准平面垂直的方向平行于标准平面层叠的一个或多个基板，光源，其中在基座和 /或在与标准平面正交的规定的一个平面内具有法线的一个或多个基板，3个或更多个反射表面平行或以标准平面倾斜一定角度，光源被设置为发射在规定的一个平面内的光，并且从光源发射的光在三个或更多个反射表面的正向和反向的一个平面内循环，并且构成激光振荡的光路电路。

5. 发明申请

US20130088124A1 PHYSICAL QUANTITY SENSOR AND PROCESS FOR PRODUCTION THEREOF 有权
标题翻译：物理量传感器及其生产工艺
公开(公告)号：US20130088124A1
公开(公告)日：2013-04-11
申请号：US13704413
申请日：2011-06-22
申请人： Yonggang Jiang , Kohei Higuchi , Hiroyuki Hamada , Kazusuke Maenaka
发明人： Yonggang Jiang , Kohei Higuchi , Hiroyuki Hamada , Kazusuke Maenaka
IPC分类号： H01L41/113 , H01L41/22 , H01L41/047
CPC分类号： H01L41/1132 , A61B5/02444 , A61B5/08 , A61B5/6832 , A61B2503/40 , A61B2562/0247 , A61B2562/12 , G01L1/16 , G01L1/18 , H01L41/0474 , H01L41/193 , H01L41/22 , H01L41/332 , Y10T29/42
摘要： A physical quantity sensor (100), which can detect multiple physical quantities simultaneously has flexibility or bendability over the entire body thereof. The sensor (100) has a first electrode layer (2) formed on a substrate (1) and first and second piezoelectric elements (3a, 3b) arranged in parallel on the electrode layer (2). Two additional electrode layers (4a, 4b) are formed on the piezoelectric elements (3a, 3b). The substrate (1), the electrode layer (2), first piezoelectric element (3a), one of the additional electrode layers (4a) and protective layers (5a, 5b, 5c, 5d, 5e) constitute a first physical quantity detection unit (6), and the substrate (1), the first electrode layer (2), the second piezoelectric element (3b) and the other additional electrode layer (4b) (a fourth electrode layer) constitute a second physical quantity detection unit (7).
摘要翻译：可以同时检测多个物理量的物理量传感器（100）在其整个身体上具有柔性或弯曲性。传感器（100）具有形成在基板（1）上的第一电极层（2）和平行布置在电极层（2）上的第一和第二压电元件（3a，3b）。在压电元件（3a，3b）上形成两个附加电极层（4a，4b）。基板（1），电极层（2），第一压电元件（3a），附加电极层（4a）和保护层（5a，5b，5c，5d，5e）中的一个构成第一物理量检测单元（6），基板（1），第一电极层（2），第二压电元件（3b）和另一附加电极层（4b）（第四电极层）构成第二物理量检测单元）。

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