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公开(公告)号：US20070146935A1
公开(公告)日：2007-06-28
申请号：US11399574
申请日：2006-04-06
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , G11B5/486
摘要： A magnetic head support mechanism able to inexpensively, simply, and reliably suppress air disturbances accompanying high speed rotation of the magnetic disks, the magnetic head support mechanism having an actuator arm for moving a magnetic head, a long tail for laying read/write signal lines along the arm, and slits for holding the long tail at predetermined locations along the actuator arm, the long tail and slits generating friction, that is, forming a friction structure, to press fasten the members.
摘要翻译： 一种磁头支撑机构，能够廉价，简单且可靠地抑制伴随磁盘高速旋转的空气干扰，磁头支撑机构具有用于移动磁头的致动臂，用于铺设读/写信号线的长尾 沿着所述臂，以及用于在所述致动器臂的预定位置处保持所述长尾巴的狭缝，所述长尾部和狭缝产生摩擦，即形成摩擦结构，以将所述构件压紧。
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公开(公告)号：US20080062571A1
公开(公告)日：2008-03-13
申请号：US11704032
申请日：2007-02-08
IPC分类号： G11B5/105
CPC分类号： G11B5/4833
摘要： A head suspension assembly has a flexure partly fixed to a head suspension. The flexure is made of a single plate material. The flexure defines at least a thin portion and a thick portion. The thin portion is received on the head suspension for supporting a head slider. The thin portion has a first thickness. The thick portion is formed at a position outside the contour of the head suspension. The thick portion has a second thickness larger than the first thickness. The thick portion exhibits a sufficient rigidity. The thick portion can thus be aligned with a receiving member in a facilitated manner. Moreover, the thin portion of the flexure has the first thickness smaller than the second thickness. The thin portion has a reduced rigidity. A reduced rigidity allows the thin portion or head slider to enjoy a responsive change in the attitude.
摘要翻译： 磁头悬挂组件具有部分地固定到磁头悬架上的挠曲部。 挠曲由单个板材制成。 弯曲部至少限定薄壁部分和厚部分。 薄部分被容纳在用于支撑磁头滑块的磁头悬架上。 薄部分具有第一厚度。 厚部形成在头部悬架的轮廓外侧的位置。 厚部具有比第一厚度大的第二厚度。 厚的部分表现出足够的刚性。 因此，厚部可以以便利的方式与接收构件对准。 此外，弯曲部的薄部具有比第二厚度小的第一厚度。 薄的部分刚性降低。 减小的刚度允许薄部分或头部滑块享受姿态的响应变化。
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公开(公告)号：US20070269021A1
公开(公告)日：2007-11-22
申请号：US11521811
申请日：2006-09-15
IPC分类号： H04M1/24
CPC分类号： H05K3/363 , G11B5/486 , G11B25/043 , H05K3/3494 , H05K2201/0382 , H05K2201/0394 , H05K2203/0195 , H05K2203/0278 , Y10T29/49126 , Y10T29/49149
摘要： The tip end of the bonding tip is defined between first and second edges. A first inclined surface gets remoter from a first terminal at a position remoter from the first edge. The second inclined surface likewise gets remoter from the first terminal at a position remoter from the second edge. The solder is contoured by first and second contours on the first terminal. The second terminal is located on the solder between the first and second contours. The tip end of the bonding tip is urged against the second terminal. Heat is transferred from the bonding tip to the solder. The melted solder spreads into gaps between the second terminal and the first and second inclined surfaces. The solder is thus prevented from spreading outside the contour of the first terminal. This results in a reliable avoidance of a short circuit between the adjacent first terminals.
摘要翻译： 接合末端的末端被限定在第一和第二边缘之间。 第一倾斜表面从远离第一边缘的位置处的第一端子远离。 第二倾斜表面同样在距离第二边缘更远的位置处从第一端子偏离。 焊料通过第一端子上的第一和第二轮廓形成轮廓。 第二端子位于第一和第二轮廓之间的焊料上。 接合末端的尖端被推靠在第二端子上。 热量从接合端传递到焊料。 熔融的焊料扩散到第二端子和第一和第二倾斜表面之间的间隙中。 因此防止了焊料扩散到第一端子的轮廓之外。 这导致可靠地避免相邻的第一端子之间的短路。
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公开(公告)号：US07877870B2
公开(公告)日：2011-02-01
申请号：US11521811
申请日：2006-09-15
CPC分类号： H05K3/363 , G11B5/486 , G11B25/043 , H05K3/3494 , H05K2201/0382 , H05K2201/0394 , H05K2203/0195 , H05K2203/0278 , Y10T29/49126 , Y10T29/49149
摘要： The tip end of the bonding tip is defined between first and second edges. A first inclined surface gets remoter from a first terminal at a position remoter from the first edge. The second inclined surface likewise gets remoter from the first terminal at a position remoter from the second edge. The solder is contoured by first and second contours on the first terminal. The second terminal is located on the solder between the first and second contours. The tip end of the bonding tip is urged against the second terminal. Heat is transferred from the bonding tip to the solder. The melted solder spreads into gaps between the second terminal and the first and second inclined surfaces. The solder is thus prevented from spreading outside the contour of the first terminal. This results in a reliable avoidance of a short circuit between the adjacent first terminals.
摘要翻译： 接合末端的末端被限定在第一和第二边缘之间。 第一倾斜表面从远离第一边缘的位置处的第一端子远离。 第二倾斜表面同样在距离第二边缘更远的位置处从第一端子偏离。 焊料通过第一端子上的第一和第二轮廓形成轮廓。 第二端子位于第一和第二轮廓之间的焊料上。 接合末端的尖端被推靠在第二端子上。 热量从接合端传递到焊料。 熔融的焊料扩散到第二端子和第一和第二倾斜表面之间的间隙中。 因此防止了焊料扩散到第一端子的轮廓之外。 这导致可靠地避免相邻的第一端子之间的短路。
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公开(公告)号：US08609279B2
公开(公告)日：2013-12-17
申请号：US10531045
申请日：2004-06-03
申请人： Daizo Jito , Noriyuki Tamura , Nobuhiro Sakitani , Hiroshi Minami , Hiromasa Yagi , Maruo Kamino , Katsunobu Sayama , Yoshio Kato , Shigeki Matsuta
发明人： Daizo Jito , Noriyuki Tamura , Nobuhiro Sakitani , Hiroshi Minami , Hiromasa Yagi , Maruo Kamino , Katsunobu Sayama , Yoshio Kato , Shigeki Matsuta
CPC分类号： H01M10/052 , H01M4/134 , H01M4/386 , H01M4/405 , H01M10/0565 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M10/0585 , H01M10/4235 , H01M2300/0017 , Y10T29/49115
摘要： A rechargeable lithium battery including a negative electrode made by depositing a noncrystalline thin film composed entirely or mainly of silicon on a current collector, a positive electrode and a nonaqueous electrolyte, characterized in that said nonaqueous electrolyte contains carbon dioxide dissolved therein.
摘要翻译： 一种可再充电锂电池，其包括通过在集电体上沉积完全或主要由硅构成的非晶薄膜而制成的负极，正极和非水电解质，其特征在于，所述非水电解质含有溶解于其中的二氧化碳。
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公开(公告)号：US08298708B2
公开(公告)日：2012-10-30
申请号：US12718166
申请日：2010-03-05
申请人： Hiroshi Minami , Naoki Imachi
发明人： Hiroshi Minami , Naoki Imachi
IPC分类号： H01M4/13
CPC分类号： H01M10/0525 , H01M4/587 , H01M4/621 , Y02T10/7011
摘要： A negative electrode mixture layer containing CMC and a hydroxy group-modified PVP. The mass ratio of CMC is greater than that of the hydroxy group-modified PVP. The hydroxy group-modified PVP has low affinity with a solvent for a solvent-system slurry that forms an inorganic particle layer. Adhesion strength is prevented from degrading after forming the inorganic particle layer on the negative electrode mixture layer.
摘要翻译： 含有CMC和羟基改性的PVP的负极混合物层。 CMC的质量比大于羟基改性PVP的质量比。 羟基改性的PVP与形成无机颗粒层的溶剂系浆料的溶剂的亲和性低。 在负极复合层上形成无机粒子层后，防止粘附强度降低。
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公开(公告)号：US20090197181A1
公开(公告)日：2009-08-06
申请号：US12293384
申请日：2007-03-16
申请人： Nobuhiro Sakitani , Takeshi Ogasawara , Hiroshi Minami , Naoki Imachi , Atsushi Kaiduka , Yasunori Baba , Yoshinori Kida , Shin Fujitani
发明人： Nobuhiro Sakitani , Takeshi Ogasawara , Hiroshi Minami , Naoki Imachi , Atsushi Kaiduka , Yasunori Baba , Yoshinori Kida , Shin Fujitani
CPC分类号： H01M10/052 , H01M4/131 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M4/622 , H01M4/624 , H01M10/058 , Y02T10/7011 , Y10T29/49115
摘要： [Problem] A non-aqueous electrolyte battery is provided that shows good cycle performance and good storage performance under high temperature conditions and exhibits high reliability even with a battery configuration featuring high capacity. A method of manufacturing the battery is also provided.[Means for Solve the Problem] A non-aqueous electrolyte battery includes: a positive electrode having a positive electrode active material layer containing a positive electrode active material; a negative electrode having a negative electrode active material; a separator interposed between the positive electrode and the negative electrode; an electrode assembly including the positive electrode, the negative electrode, and the separator; and a non-aqueous electrolyte impregnated in the electrode assembly, characterized in that: the positive electrode active material contains at least cobalt or manganese; and a coating layer is formed on a surface of the positive electrode active material layer, the coating layer including filler particles and a binder.
摘要翻译： [问题]提供一种非水电解质电池，其在高温条件下具有良好的循环性能和良好的存储性能，并且即使具有高容量的电池配置也显示出高的可靠性。 还提供了制造电池的方法。 解决问题的手段非水电解质电池包括：正极，具有含有正极活性物质的正极活性物质层; 具有负极活性物质的负极; 夹在正极和负极之间的隔膜; 包括正极，负极和隔板的电极组件; 以及浸渍在所述电极组件中的非水电解质，其特征在于：所述正极活性物质至少含有钴或锰; 并且在正极活性物质层的表面上形成涂层，所述涂层包括填料颗粒和粘合剂。
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公开(公告)号：US20080038637A1
公开(公告)日：2008-02-14
申请号：US11889445
申请日：2007-08-13
申请人： Hiroshi Minami , Naoki Imachi
发明人： Hiroshi Minami , Naoki Imachi
CPC分类号： H01M4/525 , H01M4/131 , H01M4/366 , H01M10/0525 , H01M10/0565 , H01M10/0568 , H01M10/448
摘要： A non-aqueous electrolyte secondary battery includes a positive electrode (11), a negative electrode (12), a separator (13), and a non-aqueous electrolyte solution. The positive electrode (11) contains a positive electrode active material (1), a conductive agent, and a binder. In the positive electrode, the positive electrode active material is not entirely coated with the conductive agent, and the separator satisfies the condition x·y≦1500 (μm·%), where x is the thickness (μm) and y is the porosity (%) of the separator. The non-aqueous electrolyte solution contains LiBF4. The positive electrode is charged to 4.40 V or higher versus a lithium reference electrode potential.
摘要翻译： 非水电解质二次电池包括正极（11），负极（12），隔膜（13）和非水电解质溶液。 正极（11）含有正极活性物质（1），导电剂和粘合剂。 在正极中，正极活性物质未完全涂覆导电剂，隔膜满足条件xy <= 1500（mum。％），其中x为厚度（mum），y为孔隙率（％ ）的分离器。 非水电解质溶液含有LiBF 4。 相对于锂参考电极电位，将正极充电至4.40V或更高。
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公开(公告)号：US20070054190A1
公开(公告)日：2007-03-08
申请号：US11516523
申请日：2006-09-07
申请人： Atsushi Fukui , Hiroshi Minami , Yasuyuki Kusumoto
发明人： Atsushi Fukui , Hiroshi Minami , Yasuyuki Kusumoto
CPC分类号： H01M4/1395 , H01M4/02 , H01M4/0471 , H01M4/38 , H01M4/386 , H01M4/622 , H01M4/625 , H01M10/446 , H01M2004/021 , H01M2004/027 , H01M2010/4292
摘要： A lithium secondary battery has a positive electrode, a negative electrode, and a non-aqueous electrolyte. The negative electrode has a negative electrode current collector and a negative electrode mixture layer containing a negative electrode conductive agent, a negative electrode binder, and negative electrode active material particles made of a material containing silicon. The negative electrode mixture layer is sintered and disposed on the negative electrode current collector. The negative electrode active material particles have an average particle size of from 5.0-15.0 μm before being charged. The negative electrode conductive agent is made of a graphite material having an average particle size of from 2.5-15.0 μm. The amount of the graphite material added is from 3-20 mass % with respect to the negative electrode active material. The theoretical electrical capacity ratio of the positive electrode to the negative electrode is 1.0 or less.
摘要翻译： 锂二次电池具有正极，负极和非水电解质。 负极具有含有负极导电剂，负极粘合剂和由含硅材料制成的负极活性物质粒子的负极集电体和负极合剂层。 将负极复合层烧结并设置在负极集电体上。 负极活性物质粒子在充电前的平均粒径为5.0〜15.0μm。 负极导电剂由平均粒径为2.5〜15.0μm的石墨材料制成。 石墨材料的添加量相对于负极活性物质为3-20质量％。 正极与负极的理论电容比为1.0以下。
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公开(公告)号：US20060006743A1
公开(公告)日：2006-01-12
申请号：US11174504
申请日：2005-07-06
IPC分类号： H02K41/00
CPC分类号： H02K41/031 , H02K1/146 , H02K1/278 , H02K29/03 , H02K2207/03 , H02K2213/03
摘要： A linear driving device that reduces a cogging force with a simple structure as opposed to a drive mechanism having an existing structure, deals with a plurality of cogging waveforms having different periods, and suppresses not only the cogging force but also pitching that is vertical oscillation. The device has a structure provided with a plurality of magnet arrays in which permanent magnets having different polarities are alternately and rectilinearly arranged in the same direction, and a plurality of coil modules having a plurality of teeth and slots fitted with armature coils. The arrangement distance between the coil modules disposed along the displacing direction of each of the magnet arrays equals the sum or remainder of the length corresponding to a half of any one of periods possessed by the cogging force generated when the coil modules move by one magnetic pole and an integer multiple of the length of a magnetic pole pair. The coil modules are connected to each other by a connecting member, and the connecting member makes relative motion along the magnet arrays.
摘要翻译： 与具有现有结构的驱动机构相反的简单结构减小齿槽力的线性驱动装置处理具有不同周期的多个齿槽波形，并且不仅抑制齿槽力而且抑制垂直振荡的俯仰。 该装置具有设置有多个磁体阵列的结构，其中具有不同极性的永久磁体沿相同方向交替且直线地布置，并且多个线圈模块具有多个配有电枢线圈的齿和槽。 沿着每个磁体阵列的位移方向布置的线圈模块之间的布置距离等于对应于当线圈模块移动一个磁极时产生的齿槽力所具有的任何一个周期的一半的总和或余数 以及磁极对的长度的整数倍。 线圈模块通过连接构件彼此连接，并且连接构件沿着磁体阵列进行相对运动。
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