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1. 外观设计

USD899321S1 Motor vehicle and/or toy replica thereof 有权
公开(公告)号：USD899321S1
公开(公告)日：2020-10-20
申请号：US29696204
申请日：2019-06-26
申请人： Naoya Suzuki , Hirofumi Fukui , Sho Okazaki
设计人： Naoya Suzuki , Hirofumi Fukui , Sho Okazaki

2. 发明授权

US08847591B2 Current sensor 有权
标题翻译：电流传感器
公开(公告)号：US08847591B2
公开(公告)日：2014-09-30
申请号：US13553672
申请日：2012-07-19
申请人： Hirofumi Fukui
发明人： Hirofumi Fukui
IPC分类号： G01R33/02 , G01R33/09 , G01R15/20 , G01R31/00
CPC分类号： G01R15/205 , G01R31/006 , G01R33/09 , G01R33/091
摘要： A current sensor includes a magnetic sensor including magnetoresistive sensors configured to detect induction fields generated by a measurement current passing through a current line, a magnetic field application unit configured to apply to the magnetoresistive sensors a magnetic field having a direction perpendicular to sensitivity directions of the magnetoresistive sensors; and a computing unit configured to calculate from an output of the magnetic sensor a compensation value for the output. The computing unit is configured to be capable of calculating the compensation value from the outputs of the magnetic sensor obtained in at least two states in which magnetic fields applied by the magnetic field application unit are different from each other.
摘要翻译：电流传感器包括磁传感器，其包括被配置为检测由通过电流线的测量电流产生的感应场的磁阻传感器;磁场施加单元，被配置为向磁阻传感器施加具有垂直于磁阻传感器; 以及计算单元，被配置为从所述磁传感器的输出计算所述输出的补偿值。计算单元被配置为能够根据在由磁场施加单元施加的磁场彼此不同的至少两个状态中获得的磁传感器的输出来计算补偿值。

3. 外观设计

USD667343S1 Automobile and/or toy replica thereof 有权
公开(公告)号：USD667343S1
公开(公告)日：2012-09-18
申请号：US29417312
申请日：2012-04-02
申请人： Hirofumi Fukui , Kazumi Kowaki , Akira Ishiguro
设计人： Hirofumi Fukui , Kazumi Kowaki , Akira Ishiguro

4. 外观设计

USD662866S1 Front bumper for an automobile 有权
公开(公告)号：USD662866S1
公开(公告)日：2012-07-03
申请号：US29411693
申请日：2012-01-25
申请人： Hirofumi Fukui , Kazumi Kowaki
设计人： Hirofumi Fukui , Kazumi Kowaki

5. 外观设计

USD659058S1 Front portion of an automobile 有权
公开(公告)号：USD659058S1
公开(公告)日：2012-05-08
申请号：US29388618
申请日：2011-03-31
申请人： Hirotada Kobayashi , Tomonori Matsumoto , Hirofumi Fukui , Kazumi Kowaki
设计人： Hirotada Kobayashi , Tomonori Matsumoto , Hirofumi Fukui , Kazumi Kowaki

6. 发明授权

US07859258B2 Magnetic sensor and magnetic sensor module 有权
标题翻译：磁传感器和磁传感器模块
公开(公告)号：US07859258B2
公开(公告)日：2010-12-28
申请号：US12820764
申请日：2010-06-22
申请人： Hiromitsu Sasaki , Hirofumi Fukui , Takashi Hatanai
发明人： Hiromitsu Sasaki , Hirofumi Fukui , Takashi Hatanai
IPC分类号： G01R33/09 , H01L43/08
CPC分类号： G01R33/093 , B82Y25/00 , H01L43/08
摘要： Magnetoresistive effect elements are provided with an element unit having an elongated shape in which an element length L1 is formed to be longer than an element width W1. The element unit has a fixed magnetic layer and a free magnetic layer laminated via a non-magnetic layer on the fixed magnetic layer. A magnetism direction of the fixed magnetic layer faces an element width direction (Y direction) of a sensitivity axis direction. First soft magnetic bodies formed to have a width size W2 and a length size L2 are arranged in a non-contact manner on both lateral sides of the magnetoresistive effect element. The length size L2 is longer than the element length L1, and the first soft magnetic body has an extension part extending in an element length direction from both sides in the element length direction of the element unit.
摘要翻译：磁阻效应元件设置有具有细长形状的元件单元，其中元件长度L1形成为长于元件宽度W1。元件单元具有固定磁性层和通过固定磁性层上的非磁性层层叠的自由磁性层。固定磁性层的磁方向与感光度轴方向的元件宽度方向（Y方向）相对。形成为具有宽度尺寸W2和长度尺寸L2的第一软磁体以非接触方式布置在磁阻效应元件的两个侧面上。长度尺寸L2比元件长度L1长，第一软磁体具有在元件单元的元件长度方向上的两侧沿元件长度方向延伸的延伸部。

7. 发明申请

US20100259257A1 MAGNETIC SENSOR AND MAGNETIC SENSOR MODULE 有权
标题翻译：磁传感器和磁传感器模块
公开(公告)号：US20100259257A1
公开(公告)日：2010-10-14
申请号：US12820764
申请日：2010-06-22
申请人： Hiromitsu Sasaki , Hirofumi Fukui , Takashi Hatanai
发明人： Hiromitsu Sasaki , Hirofumi Fukui , Takashi Hatanai
IPC分类号： G01R33/02
CPC分类号： G01R33/093 , B82Y25/00 , H01L43/08
摘要： Magnetoresistive effect elements are provided with an element unit having an elongated shape in which an element length L1 is formed to be longer than an element width W1. The element unit has a fixed magnetic layer and a free magnetic layer laminated via a non-magnetic layer on the fixed magnetic layer. A magnetism direction of the fixed magnetic layer faces an element width direction (Y direction) of a sensitivity axis direction. First soft magnetic bodies formed to have a width size W2 and a length size L2 are arranged in a non-contact manner on both lateral sides of the magnetoresistive effect element. The length size L2 is longer than the element length L1, and the first soft magnetic body has an extension part extending in an element length direction from both sides in the element length direction of the element unit.
摘要翻译：磁阻效应元件设置有具有细长形状的元件单元，其中元件长度L1形成为长于元件宽度W1。元件单元具有固定磁性层和通过固定磁性层上的非磁性层层叠的自由磁性层。固定磁性层的磁方向与感光度轴方向的元件宽度方向（Y方向）相对。形成为具有宽度尺寸W2和长度尺寸L2的第一软磁体以非接触方式布置在磁阻效应元件的两个侧面上。长度尺寸L2比元件长度L1长，第一软磁体具有在元件单元的元件长度方向上的两侧沿元件长度方向延伸的延伸部。

8. 外观设计

USD575693S1 Front bumper for an automobile 有权
公开(公告)号：USD575693S1
公开(公告)日：2008-08-26
申请号：US29291897
申请日：2007-09-19
申请人： Hirofumi Fukui , Kouji Katsuno
设计人： Hirofumi Fukui , Kouji Katsuno

9. 外观设计

USD528470S1 Automobile and toy replica thereof 有权
公开(公告)号：USD528470S1
公开(公告)日：2006-09-19
申请号：US29235584
申请日：2005-08-04
申请人： Hirofumi Fukui , Mineo Imaiida
设计人： Hirofumi Fukui , Mineo Imaiida

10. 外观设计

USD527124S1 Front combination lamp for automobile 有权
公开(公告)号：USD527124S1
公开(公告)日：2006-08-22
申请号：US29235586
申请日：2005-08-04
申请人： Hirofumi Fukui
设计人： Hirofumi Fukui

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