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26 条记录 (耗时 0.021 秒)

    Method for fabricating fuser roller
    11.
    发明授权
    Method for fabricating fuser roller 有权
    定影辊的制造方法

    公开(公告)号：US06729170B1

    公开(公告)日：2004-05-04

    申请号：US10308222

    申请日：2002-12-03

    申请人： Teppei Sakaguchi ,  Yoshiki Sakaguchi

    发明人： Teppei Sakaguchi ,  Yoshiki Sakaguchi

    IPC分类号： B21B2706

    CPC分类号： B21D41/04 ,  B21D22/14 ,  Y10T29/49565

    摘要： A fuser roller is obtained by heating a blank over predetermined regions starting from both the opening ends, and then necking the heated regions of the blank by moving a forming roller with rotation on the heated regions through the external pressing of the forming roller against the heated regions of the blank being rotated on its axis to draw form sidewalls integrally at both ends of a cylindrical body of the blank, respectively, and draw form cylindrical shafts integrally with the sidewalls, respectively. In this manner, the fuser roller can be fabricated using a single processing machine with respect to a single pipe member, which reduces equipment cost, further enhances production efficiency and implements low-cost production of fuser rollers.

    摘要翻译： 通过从两个开口端开始在预定区域上加热坯料，然后通过将加热区域上的成形辊通过成形辊的外部压制抵靠加热的 空白区域在其轴线上旋转以分别在坯件的圆柱体的两端处一体地形成侧壁，并分别与侧壁一体地形成圆柱形轴。 以这种方式，可以使用单个加工机器相对于单个管件来制造定影辊，这降低了设备成本，进一步提高了生产效率并实现了定影辊的低成本生产。

    NEGATIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY
    14.
    发明申请
    NEGATIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY 审中-公开
    用于非正常二次电池的负极

    公开(公告)号：US20090202913A1

    公开(公告)日：2009-08-13

    申请号：US12307019

    申请日：2007-04-10

    申请人： Yoshiki Sakaguchi ,  Hideaki Matsushima

    发明人： Yoshiki Sakaguchi ,  Hideaki Matsushima

    IPC分类号： H01M4/40

    CPC分类号： H01M4/134 ,  H01M4/0452 ,  H01M4/366 ,  H01M4/386 ,  H01M4/626 ,  H01M10/052 ,  H01M2004/021

    摘要： A negative electrode 10 for a nonaqueous secondary battery includes an active material layer 12 containing active material particles 12a. The active material particles 12a are coated at least partially with a metallic material 13 having low capability of forming a lithium compound. The active material layer 12 has voids formed between the metallic material-coated active material particles 12a. The metallic material 13 has an average crystallite size of 0.01 to 1 μm and covers 5% to 95% of the surface of the particles 12a. The metallic material covering the surface of the particles preferably has a thickness of 0.05 to 2 μm on average.

    摘要翻译： 非水系二次电池用负极10包括含有活性物质粒子12a的活性物质层12。 活性物质粒子12a至少部分地被形成锂化合物的能力低的金属材料13涂覆。 活性物质层12具有在金属材料涂覆的活性物质粒子12a之间形成的空隙。 金属材料13的平均微晶尺寸为0.01〜1μm，覆盖了粒子12a的5〜95％。 覆盖颗粒表面的金属材料平均厚度优选为0.05-2μm。

    Electrode for nonaqueous electrolyte secondary battery
    15.
    发明申请
    Electrode for nonaqueous electrolyte secondary battery 审中-公开
    非水电解质二次电池用电极

    公开(公告)号：US20090191459A1

    公开(公告)日：2009-07-30

    申请号：US10585336

    申请日：2004-11-09

    申请人： Yoshiki Sakaguchi ,  Kiyotaka Yasuda

    发明人： Yoshiki Sakaguchi ,  Kiyotaka Yasuda

    IPC分类号： H01M4/02 ,  H01M4/58 ,  C25D7/00

    CPC分类号： H01M4/38 ,  H01M2/26 ,  H01M4/0404 ,  H01M4/13 ,  H01M4/134 ,  H01M4/139 ,  H01M4/1395 ,  H01M4/382

    摘要： An electrode (10) characterized by an output terminal (9) being led out from the surface of a part where an active substance layer (3) exists when viewed from the thickness direction of the electrode. Active substance contained in the active substance layer (3) preferably comprises a material having a low electron conductivity. The electrode (10) preferably comprises a pair of current collecting surface layers (4) having a surface touching electrolyte, and at least one active substance layer (3) containing particles (2) of an active substance having a high lithium compound forming power and interposed between the surface layers (4). In the active substance layer (3), a metal material having a low lithium compound forming power permeates between the particles of active substance and the opposite sides are conducting electrically. The entire electrode preferably has a current collecting function as a whole.

    摘要翻译： 其特征在于，从电极的厚度方向观察，从存在活性物质层（3）的部分的表面引出输出端子（9）的电极（10）。 包含在活性物质层（3）中的活性物质优选包含具有低电子传导性的材料。 电极（10）优选包括具有表面接触电解质的一对电流收集表面层​​（4）和至少一个含有具有高锂化合物形成能力的活性物质颗粒（2）的活性物质层（3），和 插入在表面层（4）之间。 在活性物质层（3）中，具有低的锂化合物形成能力的金属材料渗透在活性物质颗粒和相对的两侧之间导电。 整个电极整体上具有集电功能。

    Process of producing nonaqueous secondary battery
    16.
    发明申请
    Process of producing nonaqueous secondary battery 审中-公开
    生产非水二次电池的方法

    公开(公告)号：US20090070988A1

    公开(公告)日：2009-03-19

    申请号：US11920646

    申请日：2005-12-08

    申请人： Hitohiko Honda ,  Kiyotaka Yasuda ,  Yoshiki Sakaguchi

    发明人： Hitohiko Honda ,  Kiyotaka Yasuda ,  Yoshiki Sakaguchi

    IPC分类号： H01M10/04

    CPC分类号： H01M4/134 ,  H01M4/1395 ,  H01M4/366 ,  H01M4/38 ,  H01M4/382 ,  H01M4/405 ,  H01M4/626 ,  H01M10/052 ,  H01M10/058 ,  Y10T29/49108

    摘要： A process of producing a nonaqueous secondary battery comprising the steps of disposing a separator between a member containing a silicon-based material and a positive electrode, together with interposing a metallic lithium layer between the separator and the member to obtain an assembly, and aging the resulting assembly for a prescribed period of time to alloy lithium with the silicon-based material. Lithium alloying is preferably performed to a degree such that the amount of lithium in the silicon-based material is 5% to 50% based on the theoretical initial charge capacity of silicon. When the positive electrode has a lithium-containing active material for positive electrode, lithium alloying is preferably performed to a degree satisfying formula (1): 4.4A−B≧C, where A is the number of moles of silicon in the member containing the silicon-based material; B is the number of moles of lithium in the lithium-containing active material for positive electrode; and C is the number of moles of lithium to be alloyed.

    摘要翻译： 一种非水系二次电池的制造方法，其特征在于，包括以下步骤：在含硅基材料的构件和正极之间设置隔板，并在隔膜和构件之间插入金属锂层，得到组装体，并使其老化 在合适的时间内将锂合金与硅基材料合并。 锂合金化优选以使得硅基材料中的锂的量基于硅的理论初始充电容量为5％至50％的程度进行。 当正极具有用于正极的含锂活性材料时，锂合金化优选进行到满足公式（1）的程度：4.4AB> = C，其中A是含有硅的构件中的硅的摩尔数 的材料; B是正极用含锂活性物质中的锂的摩尔数; C是要合金化的锂的摩尔数。

    LITHIUM IRON PHOSPHATE CATHODE MATERIAL AND METHOD FOR PRODUCING SAME
    19.
    发明申请
    LITHIUM IRON PHOSPHATE CATHODE MATERIAL AND METHOD FOR PRODUCING SAME 审中-公开
    锂铁磷酸盐阴极材料及其制造方法

    公开(公告)号：US20140212756A1

    公开(公告)日：2014-07-31

    申请号：US14009219

    申请日：2012-03-07

    申请人： Yoshiki Sakaguchi ,  Yoshitaka Hamanaka

    发明人： Yoshiki Sakaguchi ,  Yoshitaka Hamanaka

    IPC分类号： H01M4/62 ,  H01M4/1397 ,  H01M4/136 ,  H01M4/36

    CPC分类号： H01M4/136 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/1397 ,  H01M4/366 ,  H01M4/5825 ,  H01M4/625 ,  H01M10/052

    摘要： A lithium iron phosphate cathode material has high electron conductivity and high lithium ion conductivity, in other words, has excellent performance as an electrode material, which is provided by a carbon coating formed using a small amount of a carbon material. A method for producing the lithium iron phosphate cathode material is also provided. In particular, a lithium iron phosphate cathode material has primary particles of lithium iron phosphate coated with a conductive carbon cover layer. The conductive carbon cover layer is characterized by having thick layer portions with a thickness of 2 nm or greater and thin layer portions with a thickness of smaller than 2 nm.

    摘要翻译： 磷酸铁锂阴极材料具有高的电子传导性和高的锂离子传导性，换句话说，具有优异的作为电极材料的性能，其由使用少量碳材料形成的碳涂层提供。 还提供了生产磷酸铁锂阴极材料的方法。 特别地，磷酸铁锂阴极材料具有涂覆有导电碳覆盖层的磷酸铁锂的一次粒子。 导电性碳覆盖层的特征在于具有厚度为2nm以上的厚层部分和厚度小于2nm的薄层部分。

    Negative electrode for nonaqueous secondary battery
    20.
    发明申请
    Negative electrode for nonaqueous secondary battery 失效
    非水二次电池用负极

    公开(公告)号：US20060051677A1

    公开(公告)日：2006-03-09

    申请号：US11174645

    申请日：2005-07-06

    申请人： Tomoyoshi Matsushima ,  Hitohiko Honda ,  Yoshiki Sakaguchi ,  Masahiro Hyakutake ,  Kiyotaka Yasuda

    发明人： Tomoyoshi Matsushima ,  Hitohiko Honda ,  Yoshiki Sakaguchi ,  Masahiro Hyakutake ,  Kiyotaka Yasuda

    IPC分类号： H01M4/80 ,  H01M4/40

    CPC分类号： H01M4/1395 ,  C25D3/38 ,  C25D17/10 ,  H01M4/02 ,  H01M4/0438 ,  H01M4/134 ,  H01M4/70 ,  H01M2004/027

    摘要： A negative electrode 10 for a nonaqueous secondary battery, has an active material layer 2 containing active material particles 2a. The active material layer 2 has a metallic material 4 deposited among the particles by electroplating. The negative electrode 10 has a large number of holes 5 open on at least one side thereof and extending through the thickness of the active material layer. The negative electrode 10 further has a pair of current collecting layers 3a and 3b adapted to be brought into contact with an electrolyte. The active material layer 2 is between the current collecting layers 3a and 3b. The holes 5 open on the negative electrode 10 preferably have an opening area ratio of 0.3% to 30%. At least one of the pair of the current collecting layers 3a and 3b preferably has a thickness of 0.3 to 10 μm.

    摘要翻译： 非水系二次电池用负极10具有包含活性物质粒子2a的活性物质层2。 活性物质层2具有通过电镀沉积在颗粒之间的金属材料4。 负极10具有在其至少一个侧面上开口并且延伸穿过活性材料层的厚度的大量孔5。 负极10还具有适于与电解质接触的一对集流层3a和3b。 活性物质层2位于集流层3a和3b之间。 在负极10上打开的孔5的开口面积比优选为0.3％〜30％。 一对集电层3a和3b中的至少一个优选具有0.3至10μm的厚度。