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1. 发明授权

US08997569B2 Compound sensor 有权
标题翻译：复合传感器
公开(公告)号：US08997569B2
公开(公告)日：2015-04-07
申请号：US13241942
申请日：2011-09-23
申请人： Katsutoshi Narita , Hidehiko Yamaoka
发明人： Katsutoshi Narita , Hidehiko Yamaoka
IPC分类号： G01R27/26 , G01C19/574 , G01P3/22 , G01P15/08 , G01P15/125 , G01P15/14 , G01P15/18
CPC分类号： G01C19/574 , G01P3/22 , G01P15/0888 , G01P15/125 , G01P15/14 , G01P15/18 , G01P2015/0805
摘要： A compound sensor includes a first unit including first and second oscillators symmetrically disposed to each other and being able to be displaced in a driving direction and a detecting direction; a second unit including third and fourth oscillators symmetrically disposed to each other and being able to be displaced in the driving direction and the detecting direction; a drive unit to drive the first through fourth oscillators so as to oscillate the first and second oscillators in opposite phase, and the third and fourth oscillators in opposite phase, and so as to oscillate the first and second unit in opposite phase; and a detection unit configured to detect displacements of the first through fourth oscillators in the detecting direction, wherein an acceleration, angular rate, angular acceleration and centrifugal force are independently detected by canceling unnecessary inertial force components from the displacements of the first through fourth oscillators.
摘要翻译：复合传感器包括第一单元，该第一单元包括彼此对称设置并能够沿驱动方向和检测方向位移的第一和第二振荡器; 第二单元，包括彼此对称设置并能够在驱动方向和检测方向上移位的第三和第四振荡器; 用于驱动第一至第四振荡器的驱动单元，以使第一和第二振荡器处于相反相位，并且第三和第四振荡器处于相反相位，并且以相反相位振荡第一和第二单元; 以及检测单元，被配置为检测所述检测方向上的所述第一至第四振荡器的位移，其中通过从所述第一至第四振荡器的位移消除不必要的惯性分量来独立地检测加速度，角速度，角加速度和离心力。

2. 发明申请

US20140174182A1 DISPLACEMENT AMOUNT MONITORING ELECTRODE ARRANGEMENT 有权
标题翻译：位移监测电极装置
公开(公告)号：US20140174182A1
公开(公告)日：2014-06-26
申请号：US13579089
申请日：2011-08-26
申请人： Katsutoshi Narita
发明人： Katsutoshi Narita
IPC分类号： G01P15/125
CPC分类号： G01P15/125 , G01C19/5747
摘要： According to a displacement amount monitoring electrode arrangement, there are a linear change region in which the change amount of capacitance changes linearly with the displacement of the movable electrode in the predetermined axis direction, and a nonlinear change region in which the change amount of the capacitance changes nonlinearly with the displacement of the movable electrode in the predetermined axis direction. The nonlinear change region includes a characteristic in which a change sensitivity of the change amount of the capacitance with respect to the displacement amount of the movable electrode in the predetermined axis direction is greater than that in the linear change region, and a target capacitance change amount of the capacitance when the displacement of the movable electrode in the predetermined axis direction reaches a target displacement amount corresponding to the target amplitude is set in the nonlinear change region.
摘要翻译：根据位移量监视电极装置，存在线性变化区域，其中电容变化量随着可动电极在预定轴方向上的位移而线性变化，并且存在电容变化量的非线性变化区域随着可动电极在规定的轴方向的位移而非线性地变化。非线性变化区域包括电容变化量相对于可动电极在规定轴方向的位移量的变化灵敏度大于线性变化区域的变化灵敏度的特性，以及目标电容变化量在非线性变化区域中设定当可动电极在规定轴方向上的位移达到与目标振幅对应的目标位移量时的电容值。

3. 发明授权

US08878421B2 Energy harvesting/tire pressure, temperature and tire data transmitter 有权
标题翻译：能量收集/轮胎压力，温度和轮胎数据发射器
公开(公告)号：US08878421B2
公开(公告)日：2014-11-04
申请号：US13167193
申请日：2011-06-23
申请人： Heikki Kuisma , Katsutoshi Narita
发明人： Heikki Kuisma , Katsutoshi Narita
IPC分类号： H02N2/18 , B60C23/04
CPC分类号： H02N2/18 , B60C23/041 , B60C23/0411 , H01L41/1136
摘要： The invention embodies a harvester (12) to convert energy from mechanical domain to electrical domain. The harvester comprises at least one inertial body (6), at least one beam (7, 9), a support (8) to said at least one beam (7, 9) and transducer means (10, 16), wherein said at least one beam (7, 9) configures the inertial body (6) into a pendulum structure being suspended from said support (8) so that the beam (7, 9) is allowed to bend according to the kinetic state changes of the inertial body (6), and is configured to interact with at least one transducer means (10) that is/are configured to produce change in the electrical state of said transducer means (10, 16) responsively to the kinetic state of the beam (7, 9). The invention also shows harvester module, matrix and a harvester system comprising at least one embodied harvester. The invention also shows a tire and a foot wear that comprises at least one harvester embodied.
摘要翻译：本发明体现了将能量从机械域转换到电域的收割机（12）。收割机包括至少一个惯性体（6），至少一个梁（7,9），到所述至少一个梁（7,9）的支撑件（8）和换能器装置（10,16）），其中所述至少一个梁（7,9）将惯性体（6）构造成从所述支撑件（8）悬挂的摆动结构，使得梁（7,9）根据惯性体的动态变化被允许弯曲（6），并且被配置为与至少一个换能器装置（10）相互作用，所述换能器装置（10）被配置为响应于所述梁（7,6）的动力状态而产生所述换能器装置（10,16）的电气状态的变化， 9）。本发明还示出了包括至少一个具体收割机的收割机模块，矩阵和收割机系统。本发明还示出了包括至少一个采集器的轮胎和脚部磨损。

4. 发明申请

US20140152325A1 DISPLACEMENT AMOUNT MONITORING ELECTRODE STRUCTURE 有权
标题翻译：位移监测电极结构
公开(公告)号：US20140152325A1
公开(公告)日：2014-06-05
申请号：US14236966
申请日：2011-08-09
申请人： Katsutoshi Narita
发明人： Katsutoshi Narita
IPC分类号： G01B7/14
CPC分类号： G01B7/14 , B81B3/0086 , B81B2201/033 , G01C19/5733
摘要： The displacement amount monitoring electrode structure includes a fixed electrode and a movable electrode each having a comb-teeth shape including a base part and electrode fingers extending from the base part in a direction parallel to a substrate. The fixed electrode and the movable electrode face each other such that the electrode fingers are meshed together. The fixed electrode is fixed to the substrate and the movable electrode can be displaced in the direction. The displacement amount monitoring electrode structure monitors a displacement amount of a detection mass to be driven at a target amplitude based on a change amount of a capacitance between the fixed electrode and the movable electrode. A change sensitivity of the change amount of the capacitance with respect to a displacement amount of the movable electrode, becomes larger after the displacement of the movable electrode reaches a target amount corresponding to the target amplitude.
摘要翻译：位移量监视电极结构包括固定电极和可动电极，每个固定电极和可动电极具有梳状形状，其包括基底部分和电极指，该电极指沿平行于基底的方向从基部延伸。固定电极和可动电极彼此面对，使得电极指彼此啮合。固定电极固定在基板上，可动电极可以向该方向移位。位移量监视电极结构基于固定电极和可动电极之间的电容的变化量来监视要以目标振幅驱动的检测质量的位移量。电容变化量相对于可动电极的位移量的变化灵敏度在可动电极的位移达到与目标振幅对应的目标量后变大。

5. 发明授权

US09239222B2 Displacement amount monitoring electrode structure 有权
标题翻译：位移量监测电极结构
公开(公告)号：US09239222B2
公开(公告)日：2016-01-19
申请号：US14236966
申请日：2011-08-09
申请人： Katsutoshi Narita
发明人： Katsutoshi Narita
IPC分类号： G01R27/26 , G01B7/14 , G01C19/5733 , B81B3/00 , G01F1/78 , G01F1/80
CPC分类号： G01B7/14 , B81B3/0086 , B81B2201/033 , G01C19/5733
摘要： The displacement amount monitoring electrode structure includes a fixed electrode and a movable electrode each having a comb-teeth shape including a base part and electrode fingers extending from the base part in a direction parallel to a substrate. The fixed electrode and the movable electrode face each other such that the electrode fingers are meshed together. The fixed electrode is fixed to the substrate and the movable electrode can be displaced in the direction. The displacement amount monitoring electrode structure monitors a displacement amount of a detection mass to be driven at a target amplitude based on a change amount of a capacitance between the fixed electrode and the movable electrode. A change sensitivity of the change amount of the capacitance with respect to a displacement amount of the movable electrode, becomes larger after the displacement of the movable electrode reaches a target amount corresponding to the target amplitude.
摘要翻译：位移量监视电极结构包括固定电极和可动电极，每个固定电极和可动电极具有梳状形状，其包括基底部分和电极指，该电极指沿平行于基底的方向从基部延伸。固定电极和可动电极彼此面对，使得电极指彼此啮合。固定电极固定在基板上，可动电极可以向该方向移位。位移量监视电极结构基于固定电极和可动电极之间的电容的变化量来监视要以目标振幅驱动的检测质量的位移量。电容变化量相对于可动电极的位移量的变化灵敏度在可动电极的位移达到与目标振幅对应的目标量后变大。

6. 发明授权

US08991252B2 Displacement amount monitoring electrode arrangement 有权
标题翻译：位移量监测电极布置
公开(公告)号：US08991252B2
公开(公告)日：2015-03-31
申请号：US13579089
申请日：2011-08-26
申请人： Katsutoshi Narita
发明人： Katsutoshi Narita
IPC分类号： G01P15/125 , G01C19/56 , G01C19/5747
CPC分类号： G01P15/125 , G01C19/5747
摘要： According to a displacement amount monitoring electrode arrangement, there are a linear change region in which the change amount of capacitance changes linearly with the displacement of the movable electrode in the predetermined axis direction, and a nonlinear change region in which the change amount of the capacitance changes nonlinearly with the displacement of the movable electrode in the predetermined axis direction. The nonlinear change region includes a characteristic in which a change sensitivity of the change amount of the capacitance with respect to the displacement amount of the movable electrode in the predetermined axis direction is greater than that in the linear change region, and a target capacitance change amount of the capacitance when the displacement of the movable electrode in the predetermined axis direction reaches a target displacement amount corresponding to the target amplitude is set in the nonlinear change region.
摘要翻译：根据位移量监视电极装置，存在线性变化区域，其中电容变化量随着可动电极在预定轴方向上的位移而线性变化，并且存在电容变化量的非线性变化区域随着可动电极在规定的轴方向的位移而非线性地变化。非线性变化区域包括电容变化量相对于可动电极在规定轴方向的位移量的变化灵敏度大于线性变化区域的变化灵敏度的特性，以及目标电容变化量在非线性变化区域中设定当可动电极在规定轴方向上的位移达到与目标振幅对应的目标位移量时的电容值。

7. 发明申请

US20120326565A1 ENERGY HARVESTING/TIRE PRESSURE, TEMPERATURE AND TIRE DATA TRANSMITTER 有权
标题翻译：能量收集/轮胎压力，温度和轮胎数据传输器
公开(公告)号：US20120326565A1
公开(公告)日：2012-12-27
申请号：US13167193
申请日：2011-06-23
申请人： Heikki Kuisma , Katsutoshi Narita
发明人： Heikki Kuisma , Katsutoshi Narita
IPC分类号： H02N2/18
CPC分类号： H02N2/18 , B60C23/041 , B60C23/0411 , H01L41/1136
摘要： The invention embodies a harvester (12) to convert energy from mechanical domain to electrical domain. The harvester comprises at least one inertial body (6), at least one beam (7, 9), a support (8) to said at least one beam (7, 9) and transducer means (10, 16), wherein said at least one beam (7, 9) configures the inertial body (6) into a pendulum structure being suspended from said support (8) so that the beam (7, 9) is allowed to bend according to the kinetic state changes of the inertial body (6), and is configured to interact with at least one transducer means (10) that is/are configured to produce change in the electrical state of said transducer means (10, 16) responsively to the kinetic state of the beam (7, 9). The invention also shows harvester module, matrix and a harvester system comprising at least one embodied harvester. The invention also shows a tire and a foot wear that comprises at least one harvester embodied.
摘要翻译：本发明体现了将能量从机械域转换到电域的收割机（12）。收割机包括至少一个惯性体（6），至少一个梁（7,9），到所述至少一个梁（7,9）的支撑件（8）和换能器装置（10,16）），其中所述至少一个梁（7,9）将惯性体（6）构造成从所述支撑件（8）悬挂的摆动结构，使得梁（7,9）根据惯性体的动态变化被允许弯曲（6），并且被配置为与至少一个换能器装置（10）相互作用，所述换能器装置（10）被配置为响应于所述梁（7,6）的动力状态而产生所述换能器装置（10,16）的电气状态的变化， 9）。本发明还示出了包括至少一个具体收割机的收割机模块，矩阵和收割机系统。本发明还示出了包括至少一个采集器的轮胎和脚部磨损。

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