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11. 发明专利

JP2006149020A Electric motor 有权
标题翻译：电动马达
公开(公告)号：JP2006149020A
公开(公告)日：2006-06-08
申请号：JP2004333008
申请日：2004-11-17
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , TSUNODA YOSHITAKA , KIKURA HIROKAZU , YOSHIDA TERUYUKI
IPC分类号： H02K5/04 , H02K5/14
摘要： PROBLEM TO BE SOLVED: To increase a rigidity of an outer frame without an increase in a cost, inhibit a vibration of the outer frame since a region having the low rigidity is eliminated in the outer frame, even if the vibration is generated by the magnitude of a magnetic field transmitted and received between a stator or a magnet and a rotor, and to eliminate a conventionally generated sound and an unpleasantness to humans around a device.
SOLUTION: A rib has a shape protruded or recessed to the outer frame of an electric motor or a brush holder fixed to the outer frame and comprising a closed curve. The curve comprises the noncircular rib A9, the rib B10 radially extending from a housing of the outer frame B of a bearing, and the rib C11 provided at an edge of the housing of the outer frame of the bearing 3. Three or more fixing locations of the outer frame and the brush holder are provided.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在不增加成本的情况下增加外框的刚性，由于在外框中消除了具有低刚性的区域，所以即使产生振动，也抑制了外框的振动通过在定子或磁体和转子之间传递和接收的磁场的大小，并消除传统产生的声音和对设备周围的人的不愉快。解决方案：肋具有突出或凹入到电动机的外框架或固定到外框架上并包括闭合曲线的电刷架的形状。曲线包括非圆形肋A9，从轴承的外框架B的壳体径向延伸的肋B10和设置在轴承3的外框架的壳体的边缘处的肋C11。三个或更多个固定位置的外框和刷架。版权所有（C）2006，JPO＆NCIPI

12. 发明专利

JP2005016371A Electric blower and its manufacturing method 审中-公开
标题翻译：电动鼓风机及其制造方法
公开(公告)号：JP2005016371A
公开(公告)日：2005-01-20
申请号：JP2003180829
申请日：2003-06-25
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , SHIMAZAKI TETSUO
IPC分类号： A47L9/00 , F04D29/28
摘要： PROBLEM TO BE SOLVED: To provide an electric blower having small vibration and capable of eliminating imbalance of a rotary body and reducing noises of equipment such as a vacuum cleaner.
SOLUTION: A step difference part 11 is provided in an end part of a blade 1 of an impeller 2 in the vicinity of a suction port 7 provided in a fan case 8, and a balance weight 12 is attached to the step difference part 11 in the end part of the blade 1 of the impeller 2 to correct balance.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种振动小且能够消除旋转体的不平衡并减少诸如真空吸尘器的设备噪音的电动鼓风机。解决方案：在设置在风扇壳体8中的吸入口7附近的叶轮2的叶片1的端部设置有台阶差异部11，并且平衡重12附接到台阶差部分11在叶轮2的叶片1的端部中，以校正平衡。版权所有（C）2005，JPO＆NCIPI

13. 发明专利

JP2004339031A Non-magnetic ferrite and multilayer electronic component using the same 审中-公开
标题翻译：非磁性铁素体和多层电子元件
公开(公告)号：JP2004339031A
公开(公告)日：2004-12-02
申请号：JP2003140133
申请日：2003-05-19
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , INUZUKA ATSUSHI , MOTOMITSU KOBO
IPC分类号： C04B35/26 , H01F17/00
摘要： PROBLEM TO BE SOLVED: To solve a conventional problem that when the composition of iron oxide in non-magnetic ferrite is reduced to attain high insulation resistance, the deposition of ZnO and CuO is increased and low resistance phase is deposited with the exposure in a reducing atmosphere to increase the risk of the occurrence of insulation defect. SOLUTION: The non-magnetic ferrite is obtained by adding titanium oxide and molybdenum oxide as additives into a composition of ferrite containing Fe 2 O 3 , CuO and ZnO. By the addition of TiO 2 and MoO 3 , the non-magnetic ferrite and the layered electronic component, which have excellent low temperature sintering property, high strength and in which the deposition of CuO or ZnO is suppressed and high insulation resistance is attained even in the case of being exposed to the reducing atmosphere, are obtained. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题为了解决当非磁性铁氧体中的氧化铁的组成被降低以获得高绝缘电阻的常规问题时，ZnO和CuO的沉积增加，并且暴露在低电阻相中在减少气氛中增加发生绝缘缺陷的风险。解决方案：通过将氧化钛和氧化钼作为添加剂添加到含有Fe 2 O 3，SBO 3，SBO 3和N 2的组合物中，获得非磁性铁氧体。通过添加具有优异的低温烧结性能，高强度和其中沉积物的非磁性铁氧体和层状电子部件的TiO 2 SB 2和MoO 3 SB 3 的CuO或ZnO被抑制，并且即使在暴露于还原气氛的情况下也获得高的绝缘电阻。版权所有（C）2005，JPO＆NCIPI

14. 发明专利

JP2004146165A Manufacturing method of paint for catalyst layer of solid polymer type fuel cell 有权
公开(公告)号：JP2004146165A
公开(公告)日：2004-05-20
申请号：JP2002308887
申请日：2002-10-23
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , UCHIDA MAKOTO , KAMIYAMA YASUHIRO , OZAKI YUSUKE
IPC分类号： H01M4/88 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a paint for a catalyst layer of a solid polymer type fuel cell for preventing production of an aggregate of a polymer or carbon fine particles, and uniforming the distribution of the metal catalyst in the catalyst layer. SOLUTION: This manufacturing method of the paint for the catalyst layer of the solid polymer type fuel cell includes a catalyst dispersing process 1 for producing a catalyst solution by dispersing catalyst 13 in a solvent 14 containing a polar solvent 16; a mixture liquid adjustment process 4 for adjusting a mixture liquid of the catalyst solution produced in the process 1 with a polymer liquid; a paint filtering process 5 for producing the paint for the catalyst layer by filtration of the mixture liquid adjusted in the process 4; and a paint defoaming process 6 for defoaming the paint produced in the process 5. The manufacturing method is provided with a polymer filter refining process 3 for subjecting the polymer liquid 15 adjusted in the process 4 to a filtration process at least once by using a polymer filtration filter before the process 4. COPYRIGHT: (C)2004,JPO

15. 发明专利

JP2008005617A Motor 审中-公开
标题翻译：发动机
公开(公告)号：JP2008005617A
公开(公告)日：2008-01-10
申请号：JP2006172151
申请日：2006-06-22
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , NAKAGAWA YUKINORI , MORIZAKI MASAHIKO
IPC分类号： H02K5/04 , H02K29/00
摘要： PROBLEM TO BE SOLVED: To provide a motor capable of attaining cost reduction by reducing the weight of a rotor because of no frame as a structure. SOLUTION: This motor having a structure made of resin without using a frame 107, includes a plurality of air holes 20 for penetrating the resin portion 19 of the rotor 12 in the axial direction, and with extended projections 21 made of resin on the inner circumferential side. The motor includes through-holes 22 in the axial direction on the outer-periphery surface of the inner side rotor 14 and on the inner-periphery surface of an outer rotor 15 of the rotor and radial resin ribs 24 on step-off portions 23 of the rotor 12 in the axial direction. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过由于没有框架作为结构而通过减小转子的重量来实现成本降低的电动机。解决方案：具有不使用框架107的由树脂制成的结构的电动机包括多个用于沿轴向贯通转子12的树脂部分19的气孔20和由树脂制成的延伸突起21 内周侧。电动机在内侧转子14的外周面和转子的外转子15的内周面上沿轴向设置有通孔22，在转子的外转子15的内周面上设置径向树脂肋24，转子12在轴向上。版权所有（C）2008，JPO＆INPIT

16. 发明专利

JP2005340129A Dielectric sheet and stacked electronic component using the same 审中-公开
标题翻译：电介质片和使用其的堆叠电子元件
公开(公告)号：JP2005340129A
公开(公告)日：2005-12-08
申请号：JP2004161011
申请日：2004-05-31
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , INUZUKA ATSUSHI , UENO KENJI , MOTOMITSU KOBO
IPC分类号： C04B35/46 , H01B3/12 , H01G4/12 , H01G4/30
摘要： PROBLEM TO BE SOLVED: To provide a dielectric sheet, which prevents a stacked electronic component from deteriorating its dielectric constant, and improves voltage resistance, as well as the stacked electronic component, using the same. SOLUTION: The dielectric sheet 1 includes TiO 2 as a main component, in which at least CuO and Mn oxide, Nb 2 O 5 but a glass with low dielectric constant are added, which prevents deterioration of dielectric constant of the stacked electronic component with this dielectric sheet 1. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：为了提供一种能够防止堆叠的电子元件劣化其介电常数并且提高耐电压的电介质片以及使用该电介质片的叠层电子元件。解决方案：电介质片1包括作为主要成分的TiO 2 ，其中至少CuO和Mn氧化物Nb 2 5 但是添加了具有低介电常数的玻璃，这防止了用该电介质片1堆叠的电子元件的介电常数的劣化。版权所有：（C）2006，JPO＆NCIPI

17. 发明专利

JP2005168224A Manufacturing method of motor 审中-公开
标题翻译：电机制造方法
公开(公告)号：JP2005168224A
公开(公告)日：2005-06-23
申请号：JP2003405379
申请日：2003-12-04
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO
IPC分类号： H02K5/08 , H02K5/22 , H02K15/12 , H02K15/14
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for a motor, by which a power supply input connector can be arranged at a predetermined position, even after being molded, and to prevent deformation of the connector.
SOLUTION: A motor is molded with a projecting part 8 provided on the connector outer peripheral side surface and the projecting part 8 engaged with a recessed part provided in the upper mold 11. Furthermore, molding is performed, while the projecting part 8 of the power supply input connector 5 and the recessed part of the upper mold 11 are engaged with each other, with a space 9 formed between the power supply input connector end 7 and the inner peripheral surface of resin molds (11, 12).
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供电动机的制造方法，即使在模制之后电源输入连接器也可以布置在预定位置，并且防止连接器的变形。解决方案：电动机被模制成具有设置在连接器外周侧表面上的突出部分8和与设置在上模具11中的凹部接合的突出部分8.此外，进行模制，而突出部分8 电源输入连接器5和上模具11的凹部彼此接合，在电源输入连接器端部7和树脂模具（11,12）的内周面之间形成有空间9。版权所有（C）2005，JPO＆NCIPI

18. 发明专利

JP2008061336A Electric motor 审中-公开
标题翻译：电动马达
公开(公告)号：JP2008061336A
公开(公告)日：2008-03-13
申请号：JP2006233598
申请日：2006-08-30
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO
IPC分类号： H02K5/22
摘要： PROBLEM TO BE SOLVED: To provide an electric motor that can improve the position precision of a sensor connector 5 to a stator molding 3 substantially, can reduce costs by dispensing with a screw 11 for fixing the sensor connector 5 to the stator molding 3, and improves performance sharply.
SOLUTION: The electric motor has: a projection at the inner and outer periphery sections of the stator molding, where a stator is armored with resin, or the like; and a hole fitted to the projection and a sensor connector having a hook. The electric motor also has: a recess at the end face section of stator molding; and a sensor connector having the projection inserted into the recess.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够将传感器连接器5的位置精度提高到定子模制件3的电动机，可以通过分配用于将传感器连接器5固定到定子模制件的螺钉11来降低成本 3，提高性能。解决方案：电动机具有：在定子成型体的内周和外周部分处的突起，其中定子用树脂装甲等; 以及安装到突起的孔和具有钩的传感器连接器。电动机还具有：定子成型体的端面部的凹部; 以及传感器连接器，其具有插入到凹部中的突起。版权所有（C）2008，JPO＆INPIT

19. 发明专利

JP2007300769A Motor 审中-公开
标题翻译：发动机
公开(公告)号：JP2007300769A
公开(公告)日：2007-11-15
申请号：JP2006128807
申请日：2006-05-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKAGAWA YUKINORI , YOSHIKAWA YUICHI , RI TORA , MORIZAKI MASAHIKO , KOBAYASHI YOSHIO
IPC分类号： H02K29/08 , H02K11/00 , H02K16/02
摘要： PROBLEM TO BE SOLVED: To provide a motor arranged to rotate the rotor by sensing leakage flux of a permanent magnet attached to the rotor of the motor by means of a magnetic detector such as a Hall IC and detecting the rotor position in which detection precision of rotor position is enhanced. SOLUTION: A magnetic detector holding component 31 is longer than a magnetic detector wiring board 32 in the circumferential direction and positioned by a magnetic detector containing case 33. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种电动机，其被布置成通过借助于诸如霍尔IC等磁性检测器检测附接到电机的转子的永磁体的漏磁通来旋转转子，并且检测转子位置提高了转子位置的检测精度。解决方案：磁检测器保持部件31在周向上比磁检测器布线板32长，并且由磁检测器容纳壳体33定位。（C）2008，JPO＆INPIT

20. 发明专利

JP2006190494A Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：JP2006190494A
公开(公告)日：2006-07-20
申请号：JP2004381720
申请日：2004-12-28
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , TAKEBE YASUO , TSUJI YOICHIRO , HORI YOSHIHIRO , SEKI YASUHIRO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To prevent degradation of power generation efficiency by letting a reaction gas flow out to an outlet without passing through an electrode, even if the above gas flows into a gap between a gasket and a gaseous diffusion layer. SOLUTION: A downstream part of the gas flow channel in a separator is provided at a region corresponding to the vicinity of a gap formed between the gasket and a membrane electrode assembly so that a steam component in the reaction gas flowing into the gap becomes condensed at least at a part of the gap to block the above gap. COPYRIGHT: (C)2006,JPO&NCIPI

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