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    Method of Manufacturing Bellows
    4.
    发明申请
    Method of Manufacturing Bellows 有权
    制造波纹管的方法

    公开(公告)号：US20090139397A1

    公开(公告)日：2009-06-04

    申请号：US12327261

    申请日：2008-12-03

    申请人： Tsutomu Yoshida ,  Tadahiro Ohmi ,  Yasuyuki Shirai ,  Masafumi Kitano

    发明人： Tsutomu Yoshida ,  Tadahiro Ohmi ,  Yasuyuki Shirai ,  Masafumi Kitano

    IPC分类号： F01B19/00 ,  C23C8/18

    CPC分类号： C23C8/18

    摘要： Method for producing at low cost bellows which show high durability even when used in a quite reactive atmosphere. A method for manufacturing bellows includes the steps of: I: forming an untreated bellows from a flat base plate, the base plate including 15 to 30 wt % of Cr, 5 to 40 wt % of Ni, 0.9 to 6 wt % of Al, less than 1 wt % of Mo, less than 0.1 wt % of Mn, less than 0.1 wt % of C, less than 0.1 wt % of S, less than 0.1 wt % of P and a balance of Fe and an unavoidable impurity (relative to 100 wt % of the base plate); and II: heating the untreated bellows at a temperature of 750 to 895° C. in an atmosphere which contains water and hydrogen and in which the volume ratio of hydrogen to water (H2/H2O) is in the range of 2×103 to 1×1012, thereby forming an Al2O3 passivation film on a surface of the untreated bellows.

    摘要翻译： 低成本波纹管的生产方法，即使在相当活跃的气氛中使用也显示出高耐用性。 制造波纹管的方法包括以下步骤：I：从平的基板形成未经处理的波纹管，基板包括15至30重量％的Cr，5至40重量％的Ni，0.9至6重量％的Al， 小于1重量％的Mo，小于0.1重量％的Mn，小于0.1重量％的C，小于0.1重量％的S，小于0.1重量％的P和余量的Fe和不可避免的杂质（相对 至100重量％）; 和II：在含有水和氢的气氛中在750至895℃的温度下加热未处理的波纹管，其中氢与水的体积比（H 2 / H 2 O）在2×10 3至1×10 12的范围内，从而 在未处理的波纹管的表面上形成Al 2 O 3钝化膜。

    Lens array sheet and transmission screen and rear projection type display
    6.
    发明授权
    Lens array sheet and transmission screen and rear projection type display 有权
    镜头阵列片和传输屏幕以及背投型显示器

    公开(公告)号：US07054068B2

    公开(公告)日：2006-05-30

    申请号：US10497474

    申请日：2002-12-03

    申请人： Tsutomu Yoshida ,  Kazuyoshi Ebina ,  Takashi Abe ,  Susumu Takahashi

    发明人： Tsutomu Yoshida ,  Kazuyoshi Ebina ,  Takashi Abe ,  Susumu Takahashi

    IPC分类号： G02B27/10

    CPC分类号： G03B21/625 ,  G02B3/0031 ,  G02B3/0037 ,  G02B3/0056

    摘要： A lens array sheet, a transparent screen using the same, and a rear-projection display device are provided in which it is possible to control a perspective angle for the image in both a horizontal direction and a vertical direction without causing a problem in that a gain (brightness) of a light is reduced by an optical absorption and an S/N ratio is reduced by an increased white dispersion.A first lens array 18 and a second lens array 20 which are formed by disposing a plurality of half-cylindrical lenses 17, 19 in parallel on a common plain (a surface of a base member layer 13a) such that longitudinal directions of the cylindrical lenses 17, 19 should be orthogonal to each other. Unified lens array layer 13b and a shading layer 16 in which a section through which a light does not transmit is formed on a focal plain of the lens array layer 13b form a lens array sheet. Furthermore, fresnel lens are combined so as to form a transparent screen.

    摘要翻译： 提供透镜阵列片，使用其的透明屏幕和背投显示装置，其中可以在水平方向和垂直方向上控制图像的透视角度，而不会导致问题，即 光的增益（亮度）通过光吸收而降低，并且通过增加的白色分散降低S / N比。 第一透镜阵列18和第二透镜阵列20，其通过将多个半柱面透镜17,19平行布置在公共平面（基底部件层13a的表面）上而形成，使得圆柱形 透镜17,19应当彼此正交。 统一透镜阵列层13b和遮光层16，其中在透镜阵列层13b的焦平面上形成光不透射的部分，形成透镜阵列片。 此外，将菲涅尔透镜组合以形成透明屏幕。

    Grease composition for constant velocity joints
    7.
    发明授权
    Grease composition for constant velocity joints 有权
    恒速接头的润滑脂组成

    公开(公告)号：US06403538B1

    公开(公告)日：2002-06-11

    申请号：US09936589

    申请日：2001-09-14

    申请人： Takahiro Ozaki ,  Tsutomu Yoshida ,  Ryuichi Masumori

    发明人： Takahiro Ozaki ,  Tsutomu Yoshida ,  Ryuichi Masumori

    IPC分类号： C10M16906

    CPC分类号： C10M169/06 ,  C10M115/08 ,  C10M119/24 ,  C10M135/04 ,  C10M135/18 ,  C10M135/20 ,  C10M137/10 ,  C10M159/18 ,  C10M2207/09 ,  C10M2215/006 ,  C10M2215/026 ,  C10M2215/0813 ,  C10M2215/1013 ,  C10M2215/1026 ,  C10M2215/121 ,  C10M2215/2206 ,  C10M2215/2275 ,  C10M2219/022 ,  C10M2219/066 ,  C10M2219/068 ,  C10M2219/08 ,  C10M2223/045 ,  C10M2227/09

    摘要： Grease composition for constant velocity joints comprising a base oil and urea-based thickener, which grease further comprises, (A) from 0.1 to 10% by weight of an optionally substituted molybdenum-organocyclic compound containing at least 5 ring atoms, wherein each ring atom attached directly to the molybdenum atom is a hetero atom, (B) from 0.1 to 5% by weight of at least one sulphur-containing additive chosen from the group consisting of sulphur olefins, sulphur-phosphorus extreme-pressure agents, ashless dithiocarbamates, polysulphides, thiadiazoles and zinc dithiocarbamate, and (C) from 0.1 to 5% by weight of at least one phosphorous-containing additive chosen from the group consisting of molybdenum dithiophosphate, zinc dithiophosphate and triphenylphosphorothionate; a method of lubricating a constant velocity joint comprising packing it with said grease and a constant velocity joint packed with said grease.

    摘要翻译： 包含基础油和尿素基增稠剂的等速万向节油脂组合物，该润滑脂还包含（A）0.1至10重量％的含有至少5个环原子的任选取代的钼 - 有机环化合物，其中每个环原子 直接连接到钼原子的是杂原子，（B）0.1至5重量％的至少一种选自硫烯烃，硫磷极压剂，无灰二硫代氨基甲酸盐，多硫化物的含硫添加剂 ，噻二唑和二硫代氨基甲酸锌，和（C）0.1至5重量％的选自二硫代磷酸钼，二硫代磷酸锌和三苯基硫代硫酸酯的至少一种含磷添加剂; 一种润滑等速万向节的方法，包括用所述润滑脂包装，以及填充有所述润滑脂的等速万向节。

    Coating composition and resin-coated metal sheets
    8.
    发明授权
    Coating composition and resin-coated metal sheets 失效
    涂料组合物和树脂涂层金属板

    公开(公告)号：US6126730A

    公开(公告)日：2000-10-03

    申请号：US105156

    申请日：1998-06-26

    申请人： Tsutomu Yoshida ,  Kenji Ikishima ,  Kiyoyuki Fukui ,  Masamitsu Matsumoto ,  Yozo Hirose ,  Tadashi Sakane ,  Toshiharu Oshiba

    发明人： Tsutomu Yoshida ,  Kenji Ikishima ,  Kiyoyuki Fukui ,  Masamitsu Matsumoto ,  Yozo Hirose ,  Tadashi Sakane ,  Toshiharu Oshiba

    IPC分类号： C09D5/08 ,  C09D5/24 ,  B05D7/16

    CPC分类号： C09D5/08 ,  Y10T428/31678 ,  Y10T428/31681

    摘要： A coating composition comprising 38%-66% of a binder resin (including a curing agent), 0.2%-6% of an organic lubricant, 20%-50% of an iron phosphide-based electrically conductive pigment, and 3%-25% of one or more other inorganic pigments including anticorrosive pigments (the total content of these pigments being between 31% and 56%), wherein the content of the binder resin (including a curing agent) (R) and that of the organic lubricant (W) satisfy the following inequality:-0.4R+16.2.ltoreq.W.ltoreq.-0.4R+30.4, andwherein the coating composition further comprises a curing catalyst in an amount of from 0.7% to 10% based on the solids of the binder resin (including a curing agent). The coating composition can be applied to a plated metal sheet having a zinc- or aluminum-based plated coating after the plated metal sheet has been subjected to chemical conversion treatment such as chromating treatment, to form a resinous coating thereon having a thickness of 2-9 .mu.m, thereby resulting in the production of a resin-coated metal sheet having improved overcoat adhesion, weldability, edge face corrosion resistance, and formability, which is suitable for use as a material for automotive repair parts.

    摘要翻译： 包含38％-66％的粘合剂树脂（包括固化剂），0.2％-6％的有机润滑剂，20％-50％的磷化铁基导电颜料和3％-25 ％的一种或多种其它无机颜料，包括防腐颜料（这些颜料的总含量在31％至56％之间），其中粘合剂树脂（包括固化剂）（R）和有机润滑剂 W）满足以下不等式：-0.4R + 16.2

    Seal plate, seal member that is used in seal plate, and method for manufacturing the same
    9.
    发明授权
    Seal plate, seal member that is used in seal plate, and method for manufacturing the same 有权
    用于密封板的密封板，密封件及其制造方法

    公开(公告)号：US08888106B2

    公开(公告)日：2014-11-18

    申请号：US13119473

    申请日：2009-09-15

    申请人： Masato Hamade ,  Tsutomu Yoshida ,  Nobuhiro Yoshida ,  Kazuaki Tsuji

    发明人： Masato Hamade ,  Tsutomu Yoshida ,  Nobuhiro Yoshida ,  Kazuaki Tsuji

    IPC分类号： F16J15/08 ,  F16J15/10 ,  F16K3/02 ,  F16K51/02

    CPC分类号： F16J15/104 ,  F16J15/102 ,  F16K3/0218 ,  F16K3/0227 ,  F16K51/02 ,  Y10T156/1043

    摘要： In a vacuum gate valve, a seal member for sealing a gate opening part is bonded to an outer edge part of a planar seal plate that is disposed in such a manner that the planar seal plate is opposed to a valve seat surface of the gate opening part and comes into contact with the valve seat surface. The seal member includes a vacuum seal part that is located on a side farther from the gate opening part and maintains the sealability of the gate opening part when the gate opening part is closed, and also includes a radical seal part that is located on a side closer to the gate opening part and that prevents the seal member from being affected by a treatment gas in the gate opening part when the gate opening part is closed. The vacuum seal part is made of a rubber elastic body, and the radical seal part is configured by providing a radical resistant body that is provided with an excellent radical resistance on the rubber elastic body.

    摘要翻译： 在真空闸阀中，用于密封闸门开口部的密封构件被接合到平面密封板的外边缘部分，该平面密封板的设置方式使得平面密封板与门开口的阀座表面相对 并与阀座表面接触。 密封构件包括真空密封部，该真空密封部位于离开门开口部更远的一侧，并且当开口部闭合时保持开口部的密封性，还包括位于侧面的自由度密封部 更靠近闸门开口部分，并且当门打开部分关闭时防止密封件受到门开口部分中的处理气体的影响。 真空密封部分由橡胶弹性体制成，并且通过在橡胶弹性体上设置具有优异的自由基阻力的自由基体，构成自由基密封部。

    Endless tubular polyimide film
    10.
    发明授权
    Endless tubular polyimide film 有权
    无限管状聚酰亚胺薄膜

    公开(公告)号：US08314204B2

    公开(公告)日：2012-11-20

    申请号：US13280713

    申请日：2011-10-25

    申请人： Naoki Nishiura ,  Takashi Kuraoka ,  Naoyuki Maruichi ,  Tsutomu Yoshida ,  Junya Kanetake ,  Toru Murakami

    发明人： Naoki Nishiura ,  Takashi Kuraoka ,  Naoyuki Maruichi ,  Tsutomu Yoshida ,  Junya Kanetake ,  Toru Murakami

    IPC分类号： C08G69/26

    CPC分类号： B29C41/04 ,  B29K2079/08 ,  B29K2707/04 ,  B29K2995/0005 ,  B29L2023/001 ,  C08G73/1042 ,  C08K3/04 ,  Y10T428/1345 ,  Y10T428/139 ,  C08L79/08

    摘要： The present invention provides a method for producing a high-quality nonconductive or semi-conductive seamless (jointless) tubular polyimide film in a simple, efficient, and economical manner, and the like. More specifically, the invention relates to an electrically non-conductive or electrically semi-conductive seamless tubular polyimide film comprising polyimide having at least two aromatic tetracarboxylic acid derivatives comprising 15 to 55 mol % of asymmetric aromatic tetracarboxylic acid component and 85 to 45 mol % of symmetric aromatic tetracarboxylic acid component and at least one aromatic diamine component, in which, as required, a specific amount of carbon black is dispersed, and relates to a method for producing the same.

    摘要翻译： 本发明提供一种以简单，高效，经济的方式制造高质量非导电或半导体无缝（无接头）管状聚酰亚胺膜的方法。 更具体地说，本发明涉及一种不导电或电半导体无缝管状聚酰亚胺膜，其包含具有至少两种芳族四羧酸衍生物的聚酰亚胺，所述芳族四羧酸衍生物含有15〜55摩尔％的不对称芳香族四羧酸成分和85〜45摩尔％ 对称芳族四羧酸组分和至少一种芳族二胺组分，其中根据需要分散特定量的炭黑，并涉及其制备方法。