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1. 发明申请

US20080238242A1 DYNAMOELECTRIC MACHINE 审中-公开
标题翻译：电动机
公开(公告)号：US20080238242A1
公开(公告)日：2008-10-02
申请号：US12058359
申请日：2008-03-28
申请人： Toshiyuki YOSHIZAWA , Haruyuki Kometani , Shinji Nishimura , Masahiko Fujita , Masaya Inoue
发明人： Toshiyuki YOSHIZAWA , Haruyuki Kometani , Shinji Nishimura , Masahiko Fujita , Masaya Inoue
IPC分类号： H02K1/12 , H02K1/24 , H02K1/02
CPC分类号： H02K19/22 , H02K1/16
摘要： The dynamoelectric machine includes: a Lundell rotor that has: a pole core in which tapered claw-shaped magnetic pole portions are arranged in rows circumferentially so as to extend axially alternately from two axial ends and intermesh with each other; and a field coil that is mounted to the pole core; and a stator that has: a cylindrical stator core that surrounds the rotor so as to have a predetermined air gap; and a stator coil that is mounted to the stator core. The stator core is prepared by laminating and integrating dull finish magnetic steel plates, and a space factor of an iron portion in the stator core is in a range of 96 percent plus or minus 0.5 percent.
摘要翻译：电动机包括：隆德尔转子，其具有：磁极铁心，其中锥形爪形磁极部分沿圆周排成一列，以便从两个轴向端轴向交替延伸并相互啮合; 以及安装在所述极芯上的励磁线圈; 以及定子，其具有：具有围绕所述转子以具有预定气隙的圆柱形定子芯; 以及安装在定子铁芯上的定子线圈。定子铁芯是通过层叠和整合钝化的磁性钢板制成的，定子铁芯中的铁部分的空间系数在96％±0.5％的范围内。

2. 发明申请

US20100231080A1 ALTERNATING-CURRENT DYNAMO-ELECTRIC MACHINE 有权
标题翻译：交流电动机电机
公开(公告)号：US20100231080A1
公开(公告)日：2010-09-16
申请号：US12786026
申请日：2010-05-24
申请人： Masahiko FUJITA , Toshiyuki YOSHIZAWA , Haruyuki KOMETANI
发明人： Masahiko FUJITA , Toshiyuki YOSHIZAWA , Haruyuki KOMETANI
IPC分类号： H02K21/04
CPC分类号： H02K21/044
摘要： An alternating-current dynamoelectric machine according to the present invention includes: a stator including: a stator core in which slots that extend in an axial direction are formed on an inner side; and a stator winding that is mounted to the stator core by winding conducting wires into the slots; and a rotatable rotor including: a field winding that is disposed inside the stator; a rotor core constituted by a first pole core and a second pole core that each have claw-shaped magnetic poles that are disposed so as to cover the field winding and that alternately intermesh with each other; and first and second permanent magnets that are respectively disposed on two facing side surfaces of adjacent claw-shaped magnetic poles and that have magnetic fields that are oriented so as to reduce leakage of magnetic flux between the claw-shaped magnetic poles, and a magnetic body is disposed between a pair of the first and second permanent magnets.
摘要翻译：根据本发明的交流电动机包括：定子，其包括：定子芯，其中沿轴向方向延伸的槽形成在内侧; 以及定子绕组，其通过将导线缠绕到所述槽中而安装到所述定子芯上; 以及可旋转转子，包括：设置在所述定子内部的励磁绕组; 由第一极芯和第二极芯构成的转子铁芯，每个具有设置成覆盖励磁绕组并彼此交替啮合的爪形磁极; 以及分别设置在相邻爪形磁极的两个相对的侧表面上并且具有定向以便减小爪形磁极之间的磁通泄漏的磁场的第一和第二永久磁体，以及磁体设置在一对第一和第二永磁体之间。

3. 发明申请

US20080236885A1 THIN FILM DEVICE AND METHOD FOR MANUFACTURING THE SAME 失效
标题翻译：薄膜装置及其制造方法
公开(公告)号：US20080236885A1
公开(公告)日：2008-10-02
申请号：US12053317
申请日：2008-03-21
申请人： Toshiyuki YOSHIZAWA , Masaomi ISHIKURA , Masahiro MIYAZAKI , Akira FURUYA , Nobuyuki OKUZAWA
发明人： Toshiyuki YOSHIZAWA , Masaomi ISHIKURA , Masahiro MIYAZAKI , Akira FURUYA , Nobuyuki OKUZAWA
IPC分类号： H01L23/28
CPC分类号： H01G4/40 , H01F17/0006 , H01F27/40 , H01G4/224 , H01G4/33 , H01L27/016
摘要： A terminal electrode body on a substrate is exposed relative to a resin layer, protruding out beyond the side of the resin layer. That is, the terminal electrode body is not covered by the resin layer. The electronic element is covered by an insulating layer and the terminal electrode body and the electronic element are electrically connected. Hence, an electric signal applied to the terminal electrode body can be transmitted to the electronic element. A cover layer covers the terminal electrode body and the boundary between the terminal electrode body and the resin layer.
摘要翻译：基板上的端子电极体相对于树脂层露出，突出超出树脂层的侧面。也就是说，端子电极体未被树脂层覆盖。电子元件被绝缘层覆盖，并且端子电极体和电子元件电连接。因此，施加到端子电极体的电信号可以被传送到电子元件。覆盖层覆盖端子电极体和端子电极体与树脂层之间的边界。

4. 发明申请

US20100246090A1 THIN FILM CAPACITOR 有权
标题翻译：薄膜电容器
公开(公告)号：US20100246090A1
公开(公告)日：2010-09-30
申请号：US12717643
申请日：2010-03-04
申请人： Toshiyuki YOSHIZAWA , Akira FURUYA , Masaomi ISHIKURA , Keisuke TAKASUGI , Hiroshi TAKE
发明人： Toshiyuki YOSHIZAWA , Akira FURUYA , Masaomi ISHIKURA , Keisuke TAKASUGI , Hiroshi TAKE
IPC分类号： H01G4/228
CPC分类号： H01G4/33 , H01G4/228 , H01L23/3142 , H01L23/3157 , H01L28/75 , H01L2924/0002 , H01L2924/19041 , H01L2924/00
摘要： To provide a thin film capacitor having a device structure for suppressing peeling between an insulating film and a substrate. A thin film capacitor 100 has a laminate structure that is formed by laminating a lower electrode 20, a dielectric film 30, and an upper electrode 40 in sequence on a substrate 10. An adhesion layer 41 is formed on a side surface of the lower electrode 20 via the dielectric film 30, and an insulating film 50 in contact with the adhesion layer 41 covers the laminate structure. According to this device structure, the adhesion layer 41 having excellent adhesiveness to the insulating film 50 is disposed between the insulating film 50 and the dielectric film 30, so that peeling of the insulating film 50 can be suppressed.
摘要翻译：提供具有抑制绝缘膜和基板之间剥离的器件结构的薄膜电容器。薄膜电容器100具有依次在基板10上层叠下电极20，电介质膜30和上电极40而形成的层叠结构。在下电极的侧面形成有粘接层41 并且与粘合层41接触的绝缘膜50覆盖层叠结构。根据该器件结构，在绝缘膜50和电介质膜30之间设置与绝缘膜50具有优异粘合性的粘合层41，从而能够抑制绝缘膜50的剥离。

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