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1. 发明授权

US08829890B2 Optical voltage sensor 有权
标题翻译：光电压传感器
公开(公告)号：US08829890B2
公开(公告)日：2014-09-09
申请号：US12994701
申请日：2009-05-27
申请人： Masao Takahashi , Junichi Sato , Takashi Miyabe , Tokihiro Umemura , Tsuyoshi Kuwabara
发明人： Masao Takahashi , Junichi Sato , Takashi Miyabe , Tokihiro Umemura , Tsuyoshi Kuwabara
IPC分类号： G01R31/00
CPC分类号： G01R15/242
摘要： A polarizing optical system (15, 16) is disposed perpendicular to an optical axis of incoming light from a light source (12), having the optical axis (12) as a center axis, and configured for polarization of incoming light to a prescribed reference state, an electro-optical device (17) is disposed perpendicular to the optical axis, having the optical axis as a center axis, and adapted, as a voltage to be measured is imposed thereon, to respond to the imposed voltage by polarizing light polarized by the polarizing optical system (15, 16), and an analyzer (18) is disposed perpendicular to the optical axis, having the optical axis as a center axis, and adapted for detection of light polarized by the electro-optical device (17), to irradiate a detector (21) configured for conversion of incoming light into an electric signal.
摘要翻译：偏振光学系统（15,16）垂直于来自光源（12）的入射光的光轴设置，所述光源（12）具有作为中心轴的光轴（12），并被配置为将入射光偏振到规定的参考状态，电光装置（17）垂直于光轴设置，其光轴为中心轴，并且适于作为被测电压施加于其上以通过偏振光偏振来响应所施加的电压通过所述偏振光学系统（15,16），并且分析器（18）垂直于所述光轴设置，所述分析器（18）具有所述光轴作为中心轴线，并适于检测由所述电光装置（17）偏振的光，照射被配置为将入射光转换成电信号的检测器（21）。

2. 发明申请

US20110234202A1 OPTICAL VOLTAGE SENSOR 有权
标题翻译：光电传感器
公开(公告)号：US20110234202A1
公开(公告)日：2011-09-29
申请号：US12994701
申请日：2009-05-27
申请人： Masao Takahashi , Junichi Sato , Takashi Miyabe , Tokihiro Umemura , Tsuyoshi Kuwabara
发明人： Masao Takahashi , Junichi Sato , Takashi Miyabe , Tokihiro Umemura , Tsuyoshi Kuwabara
IPC分类号： G01R19/00
CPC分类号： G01R15/242
摘要： A polarizing optical system (15, 16) is disposed perpendicular to an optical axis of incoming light from a light source (12), having the optical axis (12) as a center axis, and configured for polarization of incoming light to a prescribed reference state, an electro-optical device (17) is disposed perpendicular to the optical axis, having the optical axis as a center axis, and adapted, as a voltage to be measured is imposed thereon, to respond to the imposed voltage by polarizing light polarized by the polarizing optical system (15, 16), and an analyzer (18) is disposed perpendicular to the optical axis, having the optical axis as a center axis, and adapted for detection of light polarized by the electro-optical device (17), to irradiate a detector (21) configured for conversion of incoming light into an electric signal.
摘要翻译：偏振光学系统（15,16）垂直于来自光源（12）的入射光的光轴设置，所述光源（12）具有作为中心轴的光轴（12），并被配置为将入射光偏振到规定的参考状态，电光装置（17）垂直于光轴设置，其光轴为中心轴，并且适于作为被测电压施加于其上以通过偏振光偏振来响应所施加的电压通过所述偏振光学系统（15,16），并且分析器（18）垂直于所述光轴设置，所述分析器（18）具有所述光轴作为中心轴线，并适于检测由所述电光装置（17）偏振的光，照射被配置为将入射光转换成电信号的检测器（21）。

3. 发明申请

US20100315621A1 PHASE MODULATOR, PHASE MODULATOR ASSEMBLY, AND PHOTOSENSOR 有权
标题翻译：相位调制器，相位调制器总成和光电传感器
公开(公告)号：US20100315621A1
公开(公告)日：2010-12-16
申请号：US12812320
申请日：2009-01-09
申请人： Kinichi Sasaki , Masao Takahashi , Masahiro Hamaguchi , Takashi Miyabe , Tsuyoshi Kuwabara , Tokihiro Umemura
发明人： Kinichi Sasaki , Masao Takahashi , Masahiro Hamaguchi , Takashi Miyabe , Tsuyoshi Kuwabara , Tokihiro Umemura
IPC分类号： G01N21/17 , G02F1/01 , G01N21/00
CPC分类号： G01C19/721 , G01D5/344 , G01D5/35351 , G01D5/3538 , G02B6/024 , G02B6/274 , G02F1/0134 , G02F2203/15 , G02F2203/50
摘要： The present invention provides a photosensor that uses a phase modulation technique for optical detection and conducts a highly accurate measurement. The photosensor uses a phase change difference of light propagated through a polarization preserving fiber with respect to tensile stress and employs proper polarization preserving fibers for a phase modulator 10, light-transmitting polarization preserving fiber 23, and coil-shaped polarization preserving fiber 30, to achieve a highly accurate measurement.
摘要翻译：本发明提供一种光传感器，其使用相位调制技术进行光学检测，并进行高精度的测量。光传感器使用相对于拉伸应力通过偏振保留光纤传播的光的相变差，并且对于相位调制器10，透光偏振保留光纤23和线圈状偏振保留光纤30采用适当的偏振保留光纤，实现高精度测量。

4. 发明授权

US08319958B2 Phase modulator, phase modulator assembly, and photosensor 有权
标题翻译：相位调制器，相位调制器组件和光电传感器
公开(公告)号：US08319958B2
公开(公告)日：2012-11-27
申请号：US12812320
申请日：2009-01-09
申请人： Kinichi Sasaki , Masao Takahashi , Masahiro Hamaguchi , Takashi Miyabe , Tsuyoshi Kuwabara , Tokihiro Umemura
发明人： Kinichi Sasaki , Masao Takahashi , Masahiro Hamaguchi , Takashi Miyabe , Tsuyoshi Kuwabara , Tokihiro Umemura
IPC分类号： G01N21/00
CPC分类号： G01C19/721 , G01D5/344 , G01D5/35351 , G01D5/3538 , G02B6/024 , G02B6/274 , G02F1/0134 , G02F2203/15 , G02F2203/50
摘要： The present invention provides a photosensor that uses a phase modulation technique for optical detection and conducts a highly accurate measurement. The photosensor uses a phase change difference of light propagated through a polarization preserving fiber with respect to tensile stress and employs proper polarization preserving fibers for a phase modulator 10, light-transmitting polarization preserving fiber 23, and coil-shaped polarization preserving fiber 30, to achieve a highly accurate measurement.
摘要翻译：本发明提供一种光传感器，其使用相位调制技术进行光学检测，并进行高精度的测量。光传感器使用相对于拉伸应力通过偏振保留光纤传播的光的相变差，并且对于相位调制器10，透光偏振保留光纤23和线圈状偏振保留光纤30采用适当的偏振保留光纤，实现高精度测量。

5. 发明授权

US08115473B2 Optical voltage transformer 有权
标题翻译：光电变压器
公开(公告)号：US08115473B2
公开(公告)日：2012-02-14
申请号：US12596065
申请日：2008-04-07
申请人： Junichi Sato , Masao Takahashi , Miwa Takeuchi , Teruhiko Maeda , Mitsuhiro Fujikawa , Tokihiro Umemura , Tsuyoshi Kuwabara
发明人： Junichi Sato , Masao Takahashi , Miwa Takeuchi , Teruhiko Maeda , Mitsuhiro Fujikawa , Tokihiro Umemura , Tsuyoshi Kuwabara
IPC分类号： G01R31/00 , G01R15/18 , G01R1/20
CPC分类号： G01R15/241 , G01R15/06 , G01R15/16 , G01R15/242 , G01R15/247
摘要： An optical voltage transformer is connected with an external electric device and includes a primary electrode to which a measured voltage is applied by the external electric device, a first secondary electrode provided oppositely to the primary electrode, an insulation layer provided between the primary and first secondary electrodes and constituting an insulation cylinder integrally formed with the primary and first secondary electrodes, a ground layer provided on an outer circumference of the insulation cylinder and around the first secondary electrode for securing a capacitance by interposing the insulation layer between the ground layer and the first secondary electrode, and an electro-optic element for measuring a voltage between the first secondary electrode and the ground layer. According to the optical voltage transformer, measurement of the measured voltage can be done with high accuracy without affected by its surrounding environment and its downsizing can be achieved by reducing the number of its components.
摘要翻译：光电压变压器与外部电气装置连接，并且包括由外部电气装置施加测量电压的主电极，与主电极相对设置的第一次级电极，设置在初级和第一级之间的绝缘层电极，并且构成与初级和第一次级电极一体形成的绝缘筒，设置在绝缘筒的外周上并围绕第一辅助电极的接地层，用于通过将绝缘层插入接地层和第一辅助电极之间来确保电容二次电极和用于测量第一次级电极和接地层之间的电压的电光元件。根据光电压变压器，可以高精度地测量测量电压，而不受其周围环境的影响，通过减少其组件数量可以实现其小型化。

6. 发明申请

US20100109642A1 OPTICAL VOLTAGE TRANSFORMER 有权
标题翻译：光电变压器
公开(公告)号：US20100109642A1
公开(公告)日：2010-05-06
申请号：US12596065
申请日：2008-04-07
申请人： Junichi Sato , Masao Takahashi , Miwa Takeuchi , Teruhiko Maeda , Mitsuhiro Fujikawa , Tokihiro Umemura , Tsuyoshi Kuwabara
发明人： Junichi Sato , Masao Takahashi , Miwa Takeuchi , Teruhiko Maeda , Mitsuhiro Fujikawa , Tokihiro Umemura , Tsuyoshi Kuwabara
IPC分类号： G01R13/38
CPC分类号： G01R15/241 , G01R15/06 , G01R15/16 , G01R15/242 , G01R15/247
摘要： An optical voltage transformer is connected with an external electric device and includes a primary electrode to which a measured voltage is applied by the external electric device, a first secondary electrode provided oppositely to the primary electrode, an insulation layer provided between the primary and first secondary electrodes and constituting an insulation cylinder integrally formed with the primary and first secondary electrodes, a ground layer provided on an outer circumference of the insulation cylinder and around the first secondary electrode for securing a capacitance by interposing the insulation layer between the ground layer and the first secondary electrode, and an electro-optic element for measuring a voltage between the first secondary electrode and the ground layer. According to the optical voltage transformer, measurement of the measured voltage can be done with high accuracy without affected by its surrounding environment and its downsizing can be achieved by reducing the number of its components.
摘要翻译：光电压变压器与外部电气装置连接，并且包括由外部电气装置施加测量电压的主电极，与主电极相对设置的第一次级电极，设置在初级和第一级之间的绝缘层电极，并且构成与初级和第一次级电极一体形成的绝缘筒，设置在绝缘筒的外周上并围绕第一辅助电极的接地层，用于通过将绝缘层插入接地层和第一辅助电极之间来确保电容二次电极和用于测量第一次级电极和接地层之间的电压的电光元件。根据光电压变压器，可以高精度地测量测量电压，而不受其周围环境的影响，通过减少其组件数量可以实现其小型化。

7. 发明授权

US10377902B2 Crystallized red pigment, method of producing a recrystallized red pigment and a method for improving the appearance of or preventing wrinkles 有权
公开(公告)号：US10377902B2
公开(公告)日：2019-08-13
申请号：US14786748
申请日：2013-10-04
申请人： HEIMAT CO., LTD. , Masao Takahashi , TOKIWA PHYTOCHEMICAL CO., LTD.
发明人： Masao Takahashi , Nobuhito Kimura
IPC分类号： A61K36/00 , C09B61/00 , A61Q19/08 , A61K8/97 , A61K31/352 , A61K36/889 , C09B57/02 , C09B67/46 , A23L5/42 , A23L33/105 , A61K8/49 , A61K31/353
摘要： A crystalized red pigment of saw palmetto fruit obtained by extracting a saw palmetto fruit with ethanol and depositing a red pigment in the extract.

8. 发明申请

US20120080780A1 SEM ICONDUCTOR DEVICE HAVING PADS AND WHICH MINIMIZES DEFECTS DUE TO BONDING AND PROBING PROCESSES 有权
标题翻译：具有垫片的SEM电极器件和由于结合和探测过程而导致的缺陷最小化
公开(公告)号：US20120080780A1
公开(公告)日：2012-04-05
申请号：US13323454
申请日：2011-12-12
申请人： Koji TAKEMURA , Hiroshige Hirano , Masao Takahashi , Hikari Sano , Yutaka Itoh , Koji Koike
发明人： Koji TAKEMURA , Hiroshige Hirano , Masao Takahashi , Hikari Sano , Yutaka Itoh , Koji Koike
IPC分类号： H01L23/48
CPC分类号： H01L24/05 , H01L22/32 , H01L2224/02166 , H01L2224/04042 , H01L2224/05093 , H01L2224/05094 , H01L2224/05095 , H01L2224/05553 , H01L2224/05554 , H01L2224/05556 , H01L2224/05624 , H01L2224/48463 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01033 , H01L2924/01057 , H01L2924/01074 , H01L2924/01079 , H01L2924/3025 , H01L2924/00
摘要： A semiconductor device includes: a semiconductor substrate; a first interlayer insulating film formed over the semiconductor substrate; a pad formed above the first interlayer insulating film; and a plurality of first interconnects spaced apart from each other in a portion of the first interlayer insulating film located below the pad. Below the pad, the first interconnects are formed in quadrangular plan shapes.
摘要翻译：半导体器件包括：半导体衬底; 形成在半导体衬底上的第一层间绝缘膜; 形成在第一层间绝缘膜上方的焊盘; 以及在位于所述垫下方的所述第一层间绝缘膜的部分中彼此间隔开的多个第一互连。在焊盘下面，第一互连以四边形的平面形状形成。

9. 发明申请

US20110079880A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20110079880A1
公开(公告)日：2011-04-07
申请号：US12880764
申请日：2010-09-13
申请人： Keiji Mita , Yasuhiro Tamada , Masao Takahashi , Takao Maruyama
发明人： Keiji Mita , Yasuhiro Tamada , Masao Takahashi , Takao Maruyama
IPC分类号： H01L27/08
CPC分类号： H01L29/8611 , H01L27/0814
摘要： A serially-connected diode pair made of diodes having a high withstand voltage and a low on-resistance is formed based on a high withstand voltage vertical PNP bipolar transistor process technology. Two of the diode pairs are connected in parallel to form a bridge so that there is formed a high-efficiency full-wave rectifier circuit that is free from a leakage current due to a parasitic transistor. The serially-connected diode pair is formed by connecting a diode composed of a P type semiconductor substrate, that makes an anode, and an N type buried layer, that makes a cathode, and a diode composed of a P+ type conductive layer, that makes an anode, and an N type epitaxial layer, that makes a cathode, in series with an electrode AC1. An N+ type buried layer and an N+ type conductive layer are foamed to prevent an electric potential at the N+ type buried layer from becoming lower than an electric potential at a P+ type buried layer even when a large positive voltage is applied to the electrode AC1, so as to prevent a parasitic PNP transistor composed of the P+ type buried layer, the N+ type buried layer and the P type semiconductor substrate, that make an emitter, a base and a collector, respectively, from turning on.
摘要翻译：基于高耐压垂直PNP双极晶体管工艺技术，形成具有高耐受电压和低导通电阻的二极管串联二极管对。两个二极管对并联连接形成桥，从而形成一个高效全波整流电路，该电路由于寄生晶体管而没有漏电流。串联连接的二极管对通过连接由构成阳极的P型半导体衬底和形成阴极的N型掩埋层构成的二极管和由P +型导电层构成的二极管来形成，阳极和N型外延层，其形成与电极AC1串联的阴极。即使对电极AC1施加大的正电压，N +型掩埋层和N +型导电层发泡，以防止N +型掩埋层的电位变得低于P +型掩埋层的电位，以防止分别形成发射极，基极和集电极的由P +型掩埋层，N +型掩埋层和P型半导体基板构成的寄生PNP晶体管导通。

10. 发明申请

US20100247011A1 Bearing device 有权
标题翻译：轴承装置
公开(公告)号：US20100247011A1
公开(公告)日：2010-09-30
申请号：US12592915
申请日：2009-12-04
申请人： Yukitaka Muramoto , Masaru Kondo , Yasuaki Goto , Masao Takahashi
发明人： Yukitaka Muramoto , Masaru Kondo , Yasuaki Goto , Masao Takahashi
IPC分类号： F16C17/04
CPC分类号： F16C33/046 , F16C17/04 , F16C35/02 , F16C41/008 , F16C2360/22
摘要： In a bearing device 1, annular recesses 3a and 6a that house a thrust bearing 7 are formed in side surfaces of a housing 3 and a cap 6, a rotation preventing protrusion 12b is provided in an outer periphery of a lower side half-split thrust bearing 12 in the thrust bearing 7, and a rotation preventing groove 6b into which the rotation preventing protrusion 12b fits is formed in the annular recess 6a formed in the cap 6. The rotation preventing groove 6b is formed to be deeper than the annular recess 6a, and in a surface of the lower side half-split thrust bearing 12 on the side of the crank arm, a groove 12c is formed from the rotation preventing protrusion 12b to an inner peripheral portion of the lower side half-split thrust bearing 12. This can prevent partial contact of the thrust bearing, and prevent breakage due to stress concentration as much as possible.
摘要翻译：在轴承装置1中，容纳推力轴承7的环形凹部3a，6a形成在壳体3和盖6的侧面，防转动突起12b设置在下侧半分离推力推力轴承7中的轴承12和形成在盖6中的环形凹部6a中形成有防止旋转突起12b嵌合的防旋转槽6b。防旋转槽6b形成为比环形凹部6a更深，并且在曲柄臂一侧的下侧半剖分推力轴承12的表面中，从防旋转突起12b向下侧半剖分推力轴承12的内周部形成有槽12c。这可以防止推力轴承的部分接触，并且尽可能地防止由于应力集中而导致的断裂。

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