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41. 发明申请

US20130177743A1 GRAIN ORIENTED ELECTRICAL STEEL SHEET 审中-公开
标题翻译：面向电磁钢板
公开(公告)号：US20130177743A1
公开(公告)日：2013-07-11
申请号：US13824660
申请日：2011-09-27
申请人： Makoto Watanabe , Seiji Okabe , Toshito Takamiya
发明人： Makoto Watanabe , Seiji Okabe , Toshito Takamiya
IPC分类号： H01F1/18
CPC分类号： H01F1/18 , C21D8/1255 , C21D8/1288 , C21D2201/05 , C22C38/04 , C22C38/34 , C23C22/33 , C23C22/73 , C23F17/00 , H01F3/02 , Y10T428/2457
摘要： A grain oriented electrical steel sheet keeps iron loss at a low level when assembled as an actual transformer and has excellent iron loss properties as an actual transformer, in which a film thickness a1 (μm) of insulating coating at the floors of linear grooves, a film thickness a2 (μm) of the insulating coating on a surface of the steel sheet at portions other than the linear grooves, and a depth a3 (μm) of the linear grooves are controlled to satisfy formulas (1) and (2): 0.3 μm≦a2≦3.5 μm (1), and a2+a3−a1≦15 μm (2).
摘要翻译：晶粒取向电工钢板在组装为实际变压器时将铁损保持在低水平，并且具有优异的作为实际变压器的铁损性能，其中在线性槽的地板上的绝缘涂层的膜厚度a1（母体），在线性槽以外的部分，钢板表面上的绝缘涂层的膜厚a2（mum）和直线槽的深度a3（母）被控制为满足公式（1）和（2）：0.3 mum @ a2 @ 3.5mum（1）和a2 + a3-a1 @ 15mum（2）。

42. 发明申请

US20130143050A1 GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：面向电磁钢板及其制造方法
公开(公告)号：US20130143050A1
公开(公告)日：2013-06-06
申请号：US13814065
申请日：2011-08-03
申请人： Takeshi Omura , Hiroi Yamaguchi , Seiji Okabe
发明人： Takeshi Omura , Hiroi Yamaguchi , Seiji Okabe
IPC分类号： H01F41/00
CPC分类号： H01F41/00 , B21B3/02 , C21D8/1272 , C21D8/1288 , C21D2201/05 , C22C38/00 , C22C38/008 , C22C38/04 , C22C38/08 , H01F1/18
摘要： A grain oriented electrical steel sheet that is subjected to magnetic domain refining treatment by electron beam irradiation and exhibits excellent low-noise properties when assembled as an actual transformer in which tension exerted on the steel sheet by the forsterite film is 2.0 MPa or higher both in a rolling direction and a direction transverse (perpendicular) to the rolling direction, and a ratio of an irradiation pitch in a thermal strain introduced region (B) to a spot diameter (A) on an electron beam irradiation surface satisfies 0.5≦B/A≦5.0.
摘要翻译：通过电子束照射进行磁畴精制处理的晶粒取向电工钢板，组装成实施变压器时，具有优异的低噪声特性，其中通过镁橄榄石膜施加在钢板上的张力为2.0MPa以上轧制方向和与轧制方向横向（垂直）的方向，并且热应变引入区域（B）中的照射间距与电子束照射表面上的光斑直径（A）的比率满足0.5@B/A @ 5.0。

43. 发明授权

US08395261B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US08395261B2
公开(公告)日：2013-03-12
申请号：US13530383
申请日：2012-06-22
申请人： Takekazu Tanaka , Kouhei Takahashi , Seiji Okabe
发明人： Takekazu Tanaka , Kouhei Takahashi , Seiji Okabe
IPC分类号： H01L23/28
CPC分类号： H01L24/05 , H01L23/4952 , H01L24/45 , H01L24/48 , H01L24/73 , H01L24/85 , H01L2224/02166 , H01L2224/04042 , H01L2224/05082 , H01L2224/05166 , H01L2224/05624 , H01L2224/05647 , H01L2224/32225 , H01L2224/32245 , H01L2224/45014 , H01L2224/45015 , H01L2224/45124 , H01L2224/45144 , H01L2224/45147 , H01L2224/48091 , H01L2224/48227 , H01L2224/48247 , H01L2224/48453 , H01L2224/48465 , H01L2224/48507 , H01L2224/48624 , H01L2224/48647 , H01L2224/48724 , H01L2224/48747 , H01L2224/48824 , H01L2224/48847 , H01L2224/73265 , H01L2224/85205 , H01L2924/00011 , H01L2924/01005 , H01L2924/01007 , H01L2924/01012 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01022 , H01L2924/01029 , H01L2924/01033 , H01L2924/0105 , H01L2924/01051 , H01L2924/01079 , H01L2924/01082 , H01L2924/01203 , H01L2924/01327 , H01L2924/10253 , H01L2924/1306 , H01L2924/13091 , H01L2924/15311 , H01L2924/181 , H01L2924/19043 , H01L2924/20755 , H01L2924/00014 , H01L2924/00 , H01L2924/00015 , H01L2924/013 , H01L2924/00012 , H01L2924/2075 , H01L2924/20754 , H01L2924/01006
摘要： A semiconductor device includes an electrode pad provided on a semiconductor chip, the electrode pad includes aluminum (Al) of between 50% wt. and 99.9% wt. and further includes copper (Cu), a coupling ball that primarily includes Cu, the coupling ball being coupled to the electrode pad so that a CuAl2 layer, a CuAl layer, a layer including one of Cu9Al4 and Cu3Al2, and the coupling ball are vertically stacked in this order on the electrode pad, and an encapsulating resin that includes a halogen of less than or equal to 1000 ppm, the encapsulating resin covering at least the electrode pad and a junction between the electrode pad and the coupling ball.
摘要翻译：半导体器件包括设置在半导体芯片上的电极焊盘，所述电极焊盘包括铝（Al）的50重量％和99.9％wt。并且还包括铜（Cu），主要包括Cu的耦合球，耦合球耦合到电极焊盘，使得CuAl 2层，CuAl层，包括Cu9Al4和Cu3Al2中的一个的层以及耦合球是垂直的以及包含小于或等于1000ppm的卤素的封装树脂，至少覆盖电极焊盘的封装树脂和电极焊盘与联接球之间的连接点。

44. 发明申请

US20050224142A1 Grain-oriented magnetic steel sheet having no undercoat film comprising forsterite as primary component and having good magnetic characteristics 有权
标题翻译：没有含有镁橄榄石作为主要成分并且具有良好磁特性的底涂层的晶粒取向电磁钢板
公开(公告)号：US20050224142A1
公开(公告)日：2005-10-13
申请号：US11145705
申请日：2005-06-06
申请人： Yasuyuki Hayakawa , Mitsumasa Kurosawa , Seiji Okabe , Takeshi Imamura
发明人： Yasuyuki Hayakawa , Mitsumasa Kurosawa , Seiji Okabe , Takeshi Imamura
IPC分类号： C21D8/12 , C22C38/00 , C22C38/06 , H01F1/147 , H01F1/16
CPC分类号： C21D8/1272 , C21D8/1222 , C21D8/1233 , C21D8/1283 , C22C38/004 , C22C38/06 , H01F1/14783
摘要： A grain oriented electromagnetic steel sheet is free from an undercoating mainly composed of forsterite (Mg2SiO4), excellent in processability and magnetic properties and useful to production cost, and has a composition containing, by % by mass, 2.0 to 8.0% of Si, wherein secondary recrystallized grains contains fine crystal grains having a grain diameter of 0.15 mm to 0.50 mm at a rate of 2 grains/cm2 or more. In the process of producing the steel sheet, inhibitors are not utilized, and the fine crystal grains are achieved by high purification and low temperature final annealing.
摘要翻译：晶粒取向电磁钢板不含主要由镁橄榄石（Mg 2 SiO 4）组成的底涂层，其加工性能和磁性能优异并且对生产成本有用，并且具有以质量％计含有2.0〜8.0％的Si的组合物，其中二次再结晶晶粒以2晶粒/ cm 2的速度包含粒径为0.15mm至0.50mm的细晶粒，或者更多。在制造钢板的过程中，不利用抑制剂，通过高纯化和低温最终退火实现细晶粒。

45. 发明授权

US06942740B2 Grain-oriented magnetic steel sheet having no undercoat film comprising forsterite as primary component and having good magnetic characteristics 有权
公开(公告)号：US06942740B2
公开(公告)日：2005-09-13
申请号：US10312663
申请日：2002-01-17
申请人： Yasuyuki Hayakawa , Mitsumasa Kurosawa , Seiji Okabe , Takeshi Imamura
发明人： Yasuyuki Hayakawa , Mitsumasa Kurosawa , Seiji Okabe , Takeshi Imamura
IPC分类号： C21D8/12 , C22C38/00 , C22C38/06 , H01F1/147 , H01F1/14
CPC分类号： C21D8/1272 , C21D8/1222 , C21D8/1233 , C21D8/1283 , C22C38/004 , C22C38/06 , H01F1/14783
摘要： A grain oriented electromagnetic steel sheet is free from an undercoating mainly composed of forsterite (Mg2SiO4), excellent in processability and magnetic properties and useful to production cost, and has a composition containing, by % by mass, 2.0 to 8.0% of Si, wherein secondary recrystallized grains contains fine crystal grains having a grain diameter of 0.15 mm to 0.50 mm at a rate of 2 grains/cm2 or more. In the process of producing the steel sheet, inhibitors are not utilized, and the fine crystal grains are achieved by high purification and low temperature final annealing.

46. 发明授权

US5703326A Connection of electrical leads in electroluminescent light by means of parallel connection to a plurality of conductors 失效
标题翻译：通过并联连接到多个导体，在电致发光中连接电引线
公开(公告)号：US5703326A
公开(公告)日：1997-12-30
申请号：US665698
申请日：1996-06-24
申请人： Hiromu Yamada , Seiji Okabe
发明人： Hiromu Yamada , Seiji Okabe
IPC分类号： H01R33/08 , H05B33/06 , H01J5/46
CPC分类号： H05B33/06 , H01R33/0809
摘要： The present invention provides an electrical connection of electrode leads externally extending from an electroluminescent light to conductors of a flexible lead one to one, characterized in that each of the electrode leads is bonded to a plurality of the conductors of the flexible lead in electrical communication. For instance, each of the electrode leads straddles two conductors in parallel, and is soldered to the two conductors. For another instance, each of the electrode leads obliquely extends from the electroluminescent light to cross over a plurality of the conductors. The invention makes it possible to make electrical contact between electrode leads and conductors of a flexible lead, even when a pitch between adjacent electrode leads is not consistent with a pitch between adjacent conductors. Thus, it is no longer necessary to prepare a specific flexible lead suitable only to a certain electroluminescent light. It is now possible to use commercially available flexible leads, which lowers fabrication cost of an electroluminescent light.
摘要翻译：本发明提供从电致发光到外部延伸的柔性引线的导体的电极引线的电连接，其特征在于，每个电极引线电连接到柔性引线的多个导体。例如，每个电极引线平行地跨接两个导体，并且被焊接到两个导体。对于另一种情况，每个电极引线从电致发光光线倾斜地延伸以交叉在多个导体上。本发明即使当相邻电极引线之间的间距与相邻导体之间的间距不一致时，也可以在电极引线和柔性引线的导体之间进行电接触。因此，不再需要制备仅适用于某种电致发光的特定柔性引线。现在可以使用市售的柔性引线，这降低了电致发光的制造成本。

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