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    • 3. 发明授权
    • Surgical simulation model generating method, surgical simulation method, and surgical simulator
    • 手术模拟生成方法,手术模拟方法和手术模拟器
    • US09214095B2
    • 2015-12-15
    • US13376697
    • 2010-06-04
    • Yoshinobu KubotaKazuhide MakiyamaTakaaki KikukawaManabu NagasakaHideo SakamotoMasato Ogata
    • Yoshinobu KubotaKazuhide MakiyamaTakaaki KikukawaManabu NagasakaHideo SakamotoMasato Ogata
    • G09B23/28G06T17/20A61B19/00
    • G06T7/204A61B2034/105G06F19/00G06K9/52G06K9/6201G06T7/0014G06T7/248G06T7/74G06T13/80G06T17/20G06T2207/30004G09B23/285
    • A surgical simulation model generating method includes: a first process in which a computing unit acquires geometrical information of an organ from a medical image stored in a storage unit, including an image of the organ, and generates volume data for the organ; a second process in which, after the first process, the computing unit forms nodal points by meshing the organ represented by the generated volume data; a third process in which the computing unit generates a simulated membrane that covers the organ represented by the volume data meshed in the second process; and a fourth process in which the computing unit generates a simulated organ by drawing an imaginary line so as to extend from each nodal point formed on a surface of the organ represented by the volume data meshed in the second process in a direction that intersects the simulated membrane and thereby forming a membrane nodal point at a point where the imaginary line intersects the simulated membrane generated in the third process, and by arranging on each imaginary line an imaginary inter-membrane spring that connects between the nodal point formed on the surface of the organ and the membrane nodal point, while also arranging an in-plane spring that connects between adjacent membrane nodal points on the simulated membrane.
    • 手术模拟模型生成方法包括:第一处理,其中计算单元从存储在存储单元中的医学图像获取器官的几何信息,包括器官的图像,并且生成器官的体积数据; 第二处理,其中,在第一处理之后,计算单元通过对由生成的卷数据表示的器官进行啮合而形成节点; 第三处理,其中所述计算单元生成覆盖由在所述第二处理中筛选的所述体数据表示的所述器官的模拟膜; 以及第四处理,其中所述计算单元通过绘制假想线来生成模拟器官,以从形成在所述器官的表面上的所述器官的表面延伸,所述节点由所述第二处理中的网格化的体数据表示在与所述模拟 膜,从而在假想线与第三工艺中产生的模拟膜相交的点形成膜节点,并且通过在每个假想线上布置假想的膜间弹簧,其连接在形成在该表面上的节点之间 器官和膜节点,同时还布置连接在模拟膜上的相邻膜节点之间的平面内弹簧。
    • 4. 发明申请
    • SURGICAL SIMULATION MODEL GENERATING METHOD, SURGICAL SIMULATION METHOD, AND SURGICAL SIMULATOR
    • 外科模拟模型生成方法,手术模拟方法和手术模拟器
    • US20120081367A1
    • 2012-04-05
    • US13376697
    • 2010-06-04
    • Yoshinobu KubotaKazuhide MakiyamaTakaaki KikukawaManabu NagasakaHideo SakamotoMasato Ogata
    • Yoshinobu KubotaKazuhide MakiyamaTakaaki KikukawaManabu NagasakaHideo SakamotoMasato Ogata
    • G06T15/00
    • G06T7/204A61B2034/105G06F19/00G06K9/52G06K9/6201G06T7/0014G06T7/248G06T7/74G06T13/80G06T17/20G06T2207/30004G09B23/285
    • A surgical simulation model generating method includes: a first process in which a computing unit acquires geometrical information of an organ from a medical image stored in a storage unit, including an image of the organ, and generates volume data for the organ; a second process in which, after the first process, the computing unit forms nodal points by meshing the organ represented by the generated volume data; a third process in which the computing unit generates a simulated membrane that covers the organ represented by the volume data meshed in the second process; and a fourth process in which the computing unit generates a simulated organ by drawing an imaginary line so as to extend from each nodal point formed on a surface of the organ represented by the volume data meshed in the second process in a direction that intersects the simulated membrane and thereby forming a membrane nodal point at a point where the imaginary line intersects the simulated membrane generated in the third process, and by arranging on each imaginary line an imaginary inter-membrane spring that connects between the nodal point formed on the surface of the organ and the membrane nodal point, while also arranging an in-plane spring that connects between adjacent membrane nodal points on the simulated membrane.
    • 手术模拟模型生成方法包括:第一处理,其中计算单元从存储在存储单元中的医学图像获取器官的几何信息,包括器官的图像,并且生成器官的体积数据; 第二处理,其中,在第一处理之后,计算单元通过对由生成的卷数据表示的器官进行啮合而形成节点; 第三处理,其中所述计算单元生成覆盖由在所述第二处理中筛选的所述体数据表示的所述器官的模拟膜; 以及第四处理,其中所述计算单元通过绘制假想线来生成模拟器官,以从形成在所述器官的表面上的所述器官的表面延伸,所述节点由所述第二处理中的网格化的体数据表示在与所述模拟 膜,从而在假想线与第三工艺中产生的模拟膜相交的点形成膜节点,并且通过在每个假想线上布置假想的膜间弹簧,其连接在形成在该表面上的节点之间 器官和膜节点,同时还布置连接在模拟膜上的相邻膜节点之间的平面内弹簧。
    • 5. 发明授权
    • Alkaline battery without mercury and electronic apparatus powered thereby
    • 无汞的碱性电池和电子设备由此供电
    • US06586139B1
    • 2003-07-01
    • US08476235
    • 1995-06-07
    • Shunji WatanabeTsugio SakaiHideo Sakamoto
    • Shunji WatanabeTsugio SakaiHideo Sakamoto
    • H01M618
    • H01M6/045H01M4/06H01M4/42H01M4/62H01M4/628H01M4/66H01M6/06H01M10/26
    • An alkaline battery comprises a negative electrode having an active material comprised of mercuryless zinc powder containing a gelling agent. In one embodiment, the alkaline battery comprises a current collector having an outermost surface coated with a layer of zinc or a metal having a hydrogen overvoltage higher than that of zinc, and an electrolyte containing one or more compounds selected from the group consisting of an indium compound, lead oxide; a hydroxide of alkaline earth metal and a surfactant having polyethylene oxide. In another embodiment, the negative electrode active material contains one or more species of materials selected from the group consisting of an indium compound, lead oxide, a hydroxide of alkaline earth metal and a surfactant having polyethylene oxide, and a current collector having an outermost surface coated with a layer of zinc or a metal having a hydrogen overvoltage higher than that of zinc. An improved alkaline battery is achieved which does not pose environmental problems, and which corrosion of the zinc powder of the battery is suppressed, and in which a good discharge performance of the battery is maintained.
    • 碱性电池包括具有由含有胶凝剂的无汞锌粉末构成的活性物质的负极。 在一个实施方案中,碱性电池包括具有涂覆有锌层或具有高于锌的氢过电压的金属的最外表面的集电器,以及含有一种或多种选自铟的化合物的电解质 化合物,氧化铅; 碱土金属的氢氧化物和具有聚环氧乙烷的表面活性剂。 在另一个实施方案中,负极活性物质包含选自铟化合物,氧化铅,碱土金属氢氧化物和具有聚环氧乙烷的表面活性剂中的一种或多种材料,以及具有最外表面的集电体 涂覆有一层具有高于锌的氢过电压的锌或金属。 实现了不会产生环境问题的改进的碱性电池,并且抑制了电池的锌粉的腐蚀,并且保持了电池的良好的放电性能。
    • 8. 发明授权
    • Semiconductor device and method of measuring sheet resistance of lower layer conductive pattern thereof
    • 半导体装置及其下层导电图案的薄层电阻测定方法
    • US07626402B2
    • 2009-12-01
    • US11838252
    • 2007-08-14
    • Hideo Sakamoto
    • Hideo Sakamoto
    • G01R31/26
    • H01L22/14H01L28/20H01L2924/0002H01L2924/00
    • Contact holes (openings) (17) are created in the upper electrode (14) and the dielectric film (15) of a polysilicon-insulator-polysilicon (PIP) capacitive element to form a plurality of evaluation patterns wherein the lower electrode (13) and upper layer wiring lines (20) for measurement are electrically connected through contacts (16). At least four evaluation patterns are created by a combination of two or more values of a distance L with different values of a width W. Since it can be assumed that a difference in the resistance value between the respective evaluation patterns is only due to the effect of a change in a rectangular region (W*L) between the contact holes (openings) (17), it is possible to easily calculate the sheet resistance of the high-resistance portion from a change in the resistance value of each of the measurement patterns.
    • 在多晶硅 - 绝缘体 - 多晶硅(PIP)电容元件的上电极(14)和电介质膜(15)中形成接触孔(开口)(17),以形成多个评估图案,其中下电极(13) 并且用于测量的上层布线(20)通过触点(16)电连接。 通过具有不同宽度W值的距离L的两个或更多个值的组合来创建至少四个评估模式。由于可以假设各个评估模式之间的电阻值的差异仅仅是由于效果 在接触孔(开口)(17)之间的矩形区域(W * L)的变化,可以容易地从每个测量值的电阻值的变化计算高电阻部分的薄层电阻 模式。
    • 10. 发明授权
    • Semiconductor integrated circuit device, design method, design apparatus, and program
    • 半导体集成电路器件,设计方法,设计器件和程序
    • US08484595B2
    • 2013-07-09
    • US13032379
    • 2011-02-22
    • Hideo Sakamoto
    • Hideo Sakamoto
    • G06F17/50H01L23/50
    • G06F17/5063G06F2217/12H01L23/535H01L23/66H01L2223/6677H01L2924/0002Y02P90/265H01L2924/00
    • An antenna ratio calculation section extracts components from which two or more independent metal wires are coupled to one of diffusion layer regions based on layout data read from a layout data accumulation section, determines, for each of the components, the area of each of the two or more independent metal wires and electrodes coupled to the respective metal wires, determines an antenna ratio between the area of each of the metal wires and the area of the electrode coupled to the metal wire, and determines a moderation value for moderating a design standard associated with plasma charge damage related to one of the metal wires based on the ratio of the total area of all the metal wires coupled to the one of the diffusion layer regions to the area of the one of the metal wires.
    • 天线比率计算部根据从布局数据存储部读取的布局数据,提取两个以上的独立的金属线与扩散层区域中的一个耦合的部件,对于每个部件,为每个部件确定两个 或多个独立的金属线和电极,耦合到相应的金属线,确定每个金属线的面积与耦合到金属线的电极的面积之间的天线比,并且确定调节设计标准相关联的调节值 基于与所述一个扩散层区域耦合的所有金属线的总面积与所述金属线之一的面积的比率,与所述金属线之一相关的等离子体电荷损伤。