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公开(公告)号：US07843301B2
公开(公告)日：2010-11-30
申请号：US12213783
申请日：2008-06-24
IPC分类号： H01F27/29
CPC分类号： H01F17/045 , H01F27/022 , H01F27/255 , H01F27/292 , H01F41/005 , H01F2017/048 , Y10T29/4902
摘要： A coil component having a core including a winding portion, and first and second flanges disposed one on either end of the winding portion, A winding is wound about the winding portion, and first and second terminal electrodes are disposed on the first flange. The first flange has an octagonal shape including a bottom surface, a first peripheral surface, first and third omitted peripheral surfaces disposed one on either side of the first peripheral surface, a second peripheral surface opposing the first peripheral surface, and second and fourth omitted peripheral surfaces disposed one on either side of the second peripheral surface. The first terminal electrode is disposed across the first omitted peripheral surface, a part of the bottom surface in a region connecting the entire first omitted side to the entire third omitted side, and the third omitted peripheral surface. The second terminal electrode is disposed across the second omitted peripheral surface, a part of the bottom surface in a region connecting the entire second omitted side to the entire fourth omitted side, and the fourth omitted peripheral surface. The winding has a first end electrically connected to the first terminal electrode on the first omitted peripheral surface and a second end electrically connected to the second terminal electrode on the second omitted peripheral surface.
摘要翻译： 一种线圈部件，其具有包括绕组部分的芯部，以及设置在绕组部分的任一端上的第一和第二凸缘，绕组绕在绕组部分上，并且第一和第二端子电极设置在第一凸缘上。 第一凸缘具有八边形，包括底面，第一周面，第一和第三省略的外周表面，设置在第一周边表面的任一侧上，第二外周表面和第二和第四省略周边 表面设置在第二周边表面的任一侧上。 第一端子电极跨越第一省略的周边表面，在连接整个第一省略侧和整个第三省略侧的区域中的底部的一部分以及第三省略的周边表面。 第二端子电极跨越第二省略的周边表面，并且在连接整个第二省略侧的整个第四省略侧的区域和第四省略的周边表面中的一部分底面。 绕组具有与第一省略的周面上的第一端子电连接的第一端和在第二省略的外围表面上电连接到第二端子电极的第二端。
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公开(公告)号：US20090002112A1
公开(公告)日：2009-01-01
申请号：US12213783
申请日：2008-06-24
CPC分类号： H01F17/045 , H01F27/022 , H01F27/255 , H01F27/292 , H01F41/005 , H01F2017/048 , Y10T29/4902
摘要： A coil component having a core including a winding portion, and first and second flanges disposed one on either end of the winding portion, A winding is wound about the winding portion, and first and second terminal electrodes are disposed on the first flange. The first flange has an octagonal shape including a bottom surface, a first peripheral surface, first and third omitted peripheral surfaces disposed one on either side of the first peripheral surface, a second peripheral surface opposing the first peripheral surface, and second and fourth omitted peripheral surfaces disposed one on either side of the second peripheral surface. The first terminal electrode is disposed across the first omitted peripheral surface, a part of the bottom surface in a region connecting the entire first omitted side to the entire third omitted side, and the third omitted peripheral surface. The second terminal electrode is disposed across the second omitted peripheral surface, a part of the bottom surface in a region connecting the entire second omitted side to the entire fourth omitted side, and the fourth omitted peripheral surface. The winding has a first end electrically connected to the first terminal electrode on the first omitted peripheral surface and a second end electrically connected to the second terminal electrode on the second omitted peripheral surface.
摘要翻译： 一种线圈部件，其具有包括绕组部分的芯部，以及设置在绕组部分的任一端上的第一和第二凸缘，绕组绕在绕组部分上，并且第一和第二端子电极设置在第一凸缘上。 第一凸缘具有八边形，包括底面，第一周面，第一和第三省略的外周表面，设置在第一周边表面的任一侧上，第二外周表面和第二和第四省略周边 表面设置在第二周边表面的任一侧上。 第一端子电极跨越第一省略的周边表面，在连接整个第一省略侧和整个第三省略侧的区域中的底部的一部分以及第三省略的周边表面。 第二端子电极跨越第二省略的周边表面，并且在连接整个第二省略侧的整个第四省略侧的区域和第四省略的周边表面中的一部分底面。 绕组具有与第一省略的周面上的第一端子电连接的第一端和在第二省略的外围表面上电连接到第二端子电极的第二端。
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公开(公告)号：US09236171B2
公开(公告)日：2016-01-12
申请号：US13880039
申请日：2011-10-14
申请人： Tomokazu Ito , Hitoshi Ohkubo , Yoshihiro Maeda , Makoto Morita , Toshiyuki Anbo , Kyohei Tonoyama , Manabu Ohta
发明人： Tomokazu Ito , Hitoshi Ohkubo , Yoshihiro Maeda , Makoto Morita , Toshiyuki Anbo , Kyohei Tonoyama , Manabu Ohta
CPC分类号： H01F3/08 , H01F5/003 , H01F17/04 , H01F27/255 , H01F27/324 , H01F41/04 , H01F2017/048 , Y10T29/4902 , Y10T29/49075
摘要： A coil component includes: an insulating resin layer provided between a first planar spiral conductor formed on a back surface of a first substrate and a second planer spiral conductor formed on a back surface of a second substrate; an upper core covering a third second planer spiral conductor formed on a front surface of the first substrate on which the insulating resin layer is formed; and a lower core covering a fourth planer spiral conductor formed on a front surface of the second substrate on which the insulating resin layer is formed. One of the upper and lower cores is formed of a metal-magnetic-powder-containing resin. The coil component includes connecting portions disposed respectively at center and outside portions of each of the first and second substrates so as to physically connect the upper and lower cores.
摘要翻译： 线圈部件包括：绝缘树脂层，设置在形成在第一基板的背面上的第一平面螺旋导体和形成在第二基板的背面上的第二平面螺旋导体之间; 覆盖形成在其上形成有绝缘树脂层的第一基板的前表面上的第三第二平面螺旋形导体的上芯; 以及覆盖形成在其上形成有绝缘树脂层的第二基板的前表面上的第四平面螺旋形导体的下芯。 上下芯之一由含金属磁粉的树脂形成。 线圈部件包括分别设置在第一和第二基板中的每一个的中心部分和外部部分的连接部分，以物理地连接上部和下部芯部。
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公开(公告)号：US08382512B2
公开(公告)日：2013-02-26
申请号：US12954192
申请日：2010-11-24
申请人： Makoto Morita
发明人： Makoto Morita
IPC分类号： H01R12/24
CPC分类号： H01R12/592 , H01R43/0249 , Y10T29/49179
摘要： A body housing supports a plurality of terminals, and an end of a flat cable that includes a conductor-exposed portion is disposed in the body housing. The cover housing is attached to the body housing, and holds the plurality of terminals and a plurality of conductors so as to be sandwiched between the body housing and the cover housing. The terminals are provided with a raised portion that is formed such that a portion of the terminals protrudes, and the plurality of terminals and the plurality of conductors in the conductor-exposed portion are respectively welded together by performing resistance welding with the terminals and the conductors abutting against each other via the raised portion. This enables welding to be performed with a small current with regard to resistance welding of the plurality of terminals of the flat cable connector and the plurality of conductors of the flat cable, thus reducing power consumption during welding, and can also achieve stable welding quality.
摘要翻译： 主体壳体支撑多个端子，并且包括导体暴露部分的扁平电缆的端部设置在主体外壳中。 盖壳体附接到主体壳体，并且保持多个端子和多个导体以夹在主体壳体和盖壳体之间。 端子设置有形成为使得端子的一部分突出的凸起部分，并且通过使用端子和导体进行电阻焊接将导体暴露部分中的多个端子和多个导体分别焊接在一起 经由凸起部分彼此抵靠。 这使得能够以扁平电缆连接器的多个端子和扁平电缆的多个导体的电阻焊接为目的的小电流进行焊接，从而降低了焊接期间的功耗，并且还可以实现稳定的焊接质量。
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公开(公告)号：US07515028B1
公开(公告)日：2009-04-07
申请号：US12213753
申请日：2008-06-24
申请人： Shinichi Sato , Satoshi Kurimoto , Makoto Morita , Akira Takashima , Sumio Takahashi , Yoshiaki Kitajima
发明人： Shinichi Sato , Satoshi Kurimoto , Makoto Morita , Akira Takashima , Sumio Takahashi , Yoshiaki Kitajima
IPC分类号： H01F5/00
CPC分类号： H01F17/045 , H01F27/027 , H01F27/292 , H01F41/10
摘要： A coil component having a low profile and being conducive to high-density mounting. The coil component includes a core 2 having a coil winding portion, and first and second flanges disposed on either end of the coil winding portion. The second flange is adapted to be mounted on a circuit board, and is configured of a substantially octagonal bottom surface having first and second peripheral surfaces and first through fourth omitted peripheral surfaces. The first terminal electrode is disposed across the first omitted peripheral surface and a part of the bottom surface, and the second terminal electrode is disposed across the second omitted peripheral surface and part of the bottom surface separated from the first terminal electrode. A winding is wound over the coil winding portion and has a first end electrically connected to the first terminal electrode at the first omitted peripheral surface, and a second end electrically connected to the second terminal electrode at the second omitted peripheral surface.
摘要翻译： 具有低轮廓并有利于高密度安装的线圈部件。 线圈部件包括具有线圈绕组部分的芯体2和设置在线圈绕组部分的任一端的第一和第二凸缘。 第二凸缘适于安装在电路板上，并且由具有第一和第二外围表面以及第一至第四省略的外围表面的基本上八边形的底表面构成。 第一端子电极跨越第一省略的外周表面和底表面的一部分，并且第二端子电极跨越第二省略的外围表面和与第一端子电极分离的底表面的一部分。 绕组缠绕在线圈绕组部分上，并且在第一省略的外围表面上具有与第一端子电连接的第一端，以及在第二省略的外围表面与第二端子电连接的第二端。
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公开(公告)号：USD526963S1
公开(公告)日：2006-08-22
申请号：US29209034
申请日：2004-07-12
申请人： Makoto Morita , Kinji Nakamura , Eiji Takeda
设计人： Makoto Morita , Kinji Nakamura , Eiji Takeda
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公开(公告)号：USD524736S1
公开(公告)日：2006-07-11
申请号：US29209033
申请日：2004-07-12
申请人： Makoto Morita , Kinji Nakamura , Eiji Takeda
设计人： Makoto Morita , Kinji Nakamura , Eiji Takeda
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公开(公告)号：US20050073799A1
公开(公告)日：2005-04-07
申请号：US10913367
申请日：2004-08-09
申请人： Tsukasa Sato , Isao Fujiwara , Makoto Morita , Kenichi Horikawa
发明人： Tsukasa Sato , Isao Fujiwara , Makoto Morita , Kenichi Horikawa
CPC分类号： H01G4/35
摘要： A capacitor has electrodes at surfaces thereof, with one of the electrodes secured onto one surface of a grounding metal. Through conductors pass through the capacitor and the grounding metal and are connected to the other electrodes so as to achieve electrical continuity. An insulating case is provided at one surface of the grounding metal, with one end of the insulating case fitted around the external circumference of the raised portion of the grounding metal. Insulating resin fills a space inside the insulating case, the internal space of the grounding metal and a space around the capacitor. The insulating resin comprises an epoxy resin containing a brominated fire retardant, and the brominated fire retardant is a brominated aromatic glycidyl ether.
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公开(公告)号：US06672899B2
公开(公告)日：2004-01-06
申请号：US10190590
申请日：2002-07-09
申请人： Makoto Morita , Toshiaki Horii
发明人： Makoto Morita , Toshiaki Horii
IPC分类号： H01R1360
CPC分类号： H01R12/725
摘要： An electric connector assembly has an upper connector (1) stacked on a lower connector (2) and having an insulated housing (4), whose opposite side-walls extend downwards to form pairs of elongate legs (5). An insulated housing (20) of the lower connector (2) also has opposite side-walls extending down to form a pair of stubby legs (21) shorter than the elongate legs (5). The lower connector (2) is detachably secured in between the elongate legs (5) so as to be nested in the upper connector (1), in such a manner that either of the upper and lower connectors (1,2) can be separated from the other so as to be used alone, although any additional supporting parts or the like is not required to stack the upper connector on the lower connector.
摘要翻译： 电连接器组件具有堆叠在下连接器（2）上并具有绝缘壳体（4）的上连接器（1），其相对的侧壁向下延伸以形成成对的细长腿部（5）。 下连接器（2）的绝缘壳体（20）还具有向下延伸的相对侧壁，以形成比细长腿部（5）短的一对短脚（21）。 下连接器（2）可拆卸地固定在细长支腿（5）之间以便嵌套在上连接器（1）中，使得上下连接器（1,2）中的任一个可以分离 另一方面，为了单独使用，虽然不需要任何附加的支撑部件等来将上连接器堆叠在下连接器上。
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公开(公告)号：US06411012B1
公开(公告)日：2002-06-25
申请号：US09730596
申请日：2000-12-07
申请人： Masahito Furukawa , Kenji Horino , Makoto Morita , Syuuzi Itoh , Minami Kudoh
发明人： Masahito Furukawa , Kenji Horino , Makoto Morita , Syuuzi Itoh , Minami Kudoh
IPC分类号： H01L4108
摘要： An electronic part comprises a main part, a terminal electrode, and a film. The main part includes a sintered piezoelectric ceramic element, wherein a plurality of internal electrode layers and piezoelectric layers are alternately stacked. The terminal electrode is provided at an edge of the sintered piezoelectric ceramic element and electrically conducting to the internal electrodes. The film is provided on a surface of the sintered piezoelectric ceramic element and the exposed internal electrodes, and is made of a glass insulating material.
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