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    • 1. 发明授权
    • Aqueous dispersion coating material containing epoxy denatured alkyd
    • 含环氧树脂变性醇酸树脂的水性分散涂料
    • US5202364A
    • 1993-04-13
    • US719668
    • 1991-06-24
    • Hitoshi TaniguchiMasahiro IshidoyaKen NakashimaHisao Ogawa
    • Hitoshi TaniguchiMasahiro IshidoyaKen NakashimaHisao Ogawa
    • C09D163/00C09D167/00
    • C09D167/00C09D163/00
    • An aqueous dispersion coating material containing, as a film-forming constituent, an aqueous dispersion that can be obtained by contacting with an aqueous medium, a base-neutralized resin reaction product with an acid value of 10 to 30 which can be obtained by reacting a water-soluble epoxy-denatured alkyd resin with an epoxy resin in solid state at ordinary temperature and by adding and polymerizing at least a part of these resins and then neutralizing the resin reaction product with a base.Because this coating material has been emulsified in a translucent colloidal emulsion region with an aqueous medium, its finished appearance and corrosion resistance are superior and its structural viscosity can be controlled without damaging the storage stability through the addition of organic solvents, and the excellent finished appearance can also be obtained by atomization coating in addition to immersion coating, flow coating and the like, of vertical areas, and this coating material has applicability to a variety of coating methods.
    • 一种含水分散体涂料,其包含作为成膜组分的水分散体,其可以通过与水性介质接触而获得的水分散体,酸值为10〜30的碱中和树脂反应产物,其可以通过使 水溶性环氧改性醇酸树脂与环氧树脂在常温下为固态,并通过加入和聚合至少一部分这些树脂,然后用碱中和树脂反应产物。 由于该涂料已经在具有水性介质的半透明胶体乳剂区域中乳化,其外观和耐腐蚀性优异,可以通过加入有机溶剂而不损害储存稳定性而控制其结构粘度,并且优异的成品外观 也可以通过除垂直面积的浸渍涂布,流动涂布等之外的雾化涂料获得,并且该涂料具有适用于各种涂布方法。
    • 4. 发明授权
    • Aqueous dispersion coating material
    • 水性分散涂料
    • US5025061A
    • 1991-06-18
    • US584510
    • 1990-09-17
    • Masahiro IshidoyaToru SomaHisao Ogawa
    • Masahiro IshidoyaToru SomaHisao Ogawa
    • C09D167/00
    • C09D167/00
    • An aqueous dispersion type coating material capable of forming a coated film having high water resisting properties and mechanical strength contains, as a film forming constitent, an aqueous dispersion of a resin reactant of a hydrophobic, high molecular weight, linear polyester resin excellent in water resisting property and mechanical strength and a low polarity water-soluble polyester resin.Since in this coating material, the hydrophobic high molecular linear polyester resin is added to a water-soluble polyester resin and emulsified into water in the particle size of colloidal emulsion region, the coated film is excellent in adhesive property, storage stability, finished appearance and other coated film performance.
    • 能够形成具有高耐水性和机械强度的涂膜的水分散型涂料含有作为成膜剂的疏水性,高分子量的线性聚酯树脂的树脂反应物的水分散体,其耐水性优异 性能和机械强度以及低极性的水溶性聚酯树脂。 由于在该涂料中,将疏水性高分子线性聚酯树脂添加到水溶性聚酯树脂中并以胶体乳液区域的粒径乳化到水中,所以涂膜具有优异的粘合性,保存稳定性,成品外观和 其他涂膜性能。
    • 6. 发明授权
    • Poppet valve device and electronic controlled fuel injection apparatus equipped with the device
    • 提升阀装置和装有该装置的电控燃油喷射装置
    • US07448592B2
    • 2008-11-11
    • US11066234
    • 2005-02-25
    • Hisao OgawaTakashi Kaneko
    • Hisao OgawaTakashi Kaneko
    • F02M51/00
    • F16K31/0624F02M57/02F02M59/366F02M63/0015F02M63/0031F02M2200/04F02M2200/304F16K11/0716F16K31/061F16K47/04Y10T137/86759
    • A poppet valve device is composed such that a plurality of axial passages of substantially the same diameter and length communicating to a high-pressure space formed inside the valve seat member between the poppet valve body and the valve seat member are provided in the valve seat member. The passages are located adjacent to each other, or located axially symmetrically. An annular gap formed between the periphery of the poppet valve body and the inner perimeter of a projecting part on which the valve seat face of the valve seat member is formed is narrow to restrict liquid flow through the annular gap. An electronic controlled fuel injection apparatus equipped with the poppet valve device is composed such that a lower end part of the poppet valve body and the bottom of a valve device accommodating part of the fuel injection apparatus are formed to restrict the flow of fuel from between the lower end of the poppet valve body and the bottom of the valve device accommodation part to the central hollow of the poppet valve body, whereby the occurrence of bouncing is prevented.
    • 提升阀装置被构成为使得与阀座构件内形成在提升阀阀体和阀座构件之间的高压空间连通的大致相同直径和长度的多个轴向通道设置在阀座构件中 。 通道彼此相邻,或者轴向对称。 在提升阀体的周边与形成有阀座构件的阀座面的突出部的内周之间形成的环状间隙窄,以限制液体流过环状间隙。 配备有提升阀装置的电子控制燃料喷射装置被构成为使得提升阀体的下端部和容纳燃料喷射装置的一部分的阀装置的底部形成为限制来自燃料喷射装置 提升阀体的下端和阀装置容纳部的底部到提升阀体的中心中空,从而防止弹跳的发生。
    • 8. 发明授权
    • Semiconductor device with improved electrode structure
    • 具有改善的电极结构的半导体器件
    • US5324984A
    • 1994-06-28
    • US920922
    • 1992-07-28
    • Hisao Ogawa
    • Hisao Ogawa
    • H01L29/73H01L21/331H01L29/10H01L29/45H01L29/732H01L21/22H01L27/082H01L29/40
    • H01L29/66272H01L29/1004H01L29/456
    • In an open-hole section formed in a silicon oxide layer, a polycrystalline silicon layer, which will become a lower layer of an emitter electrode, is deposited and arsenic ions are implanted into it. Next, on top of the polycrystalline silicon layer, another polycrystalline silicon layer, which will become an upper layer of the emitter electrode, is deposited and implanted with a high density of arsenic ions. Through heat treatment, an N-type emitter diffusion layer is formed inside a P-type intrinsic base diffusion layer. By constructing the emitter electrode with 2 layers, the lower layer and upper layer, and by optimizing the impurity density in each of the layers, the characteristic irregularities of a bipolar transistor having minute emitter contact holes are reduced, and it is possible to increase the allowance of the formation conditions of the open-hole section which connects a wiring layer and to reduce the emitter resistance.
    • 在形成于氧化硅层的开孔部分中,沉积成为发射极电极的下层的多晶硅层,并将砷离子注入其中。 接下来,在多晶硅层的顶部,将成为发射电极的上层的另一多晶硅层被沉积并注入高密度的砷离子。 通过热处理,在P型本征基极扩散层内形成N型发射极扩散层。 通过构造具有2层的发射电极,下层和上层,并且通过优化每个层中的杂质浓度,减少了具有微小发射极接触孔的双极晶体管的特征不规则性,并且可以增加 允许连接布线层的开孔部分的形成条件并减小发射极电阻。
    • 10. 发明申请
    • PRESSURE FLUCTUATION CONTROL DEVICE FOR CONTROLLING PRESSURE FLUCTUATION IN UPSTREAM SIDE OF COMMON RAIL
    • 用于控制公路铁路上坡压力波动的压力变动控制装置
    • US20110259301A1
    • 2011-10-27
    • US13143959
    • 2009-10-16
    • Kensho KatoHisao Ogawa
    • Kensho KatoHisao Ogawa
    • F02M63/00
    • F02M55/04F02D41/3809F02D41/3845F02M55/025F02M63/0285F02M69/465F02M2200/315F02M2200/40
    • A device for controlling a variation in pressure upstream of a common rail, the device being an extremely simple and small-sized compact device which is used in a pressure accumulating common rail type fuel injection apparatus. The device for controlling a variation in pressure upstream of a common rail can supply high-pressure fuel to the common rail in a stable pressure state by preventing pulsation of a high-pressure pump from occurring in each cylinder of the pump and also preventing generation of a surge pressure caused by opening and closing of a check valve. The device is provided with a secondary common rail which is connected to the fuel outlets of the check valves each provided to each of the cylinders of the high-pressure pump and which has a volume equal to or less than the volume of the common rail, and the device is also provided with injection pipes which connect between the common rail and the fuel outlets of the secondary common rail. The number of the injection pipes is set to be less than the number of the check valves each provided to each of the cylinders of the high-pressure pump.
    • 一种用于控制共轨上游压力变化的装置,该装置是用于蓄压共轨型燃料喷射装置的极简单且小型的紧凑装置。 用于控制共轨上游压力变化的装置可以通过防止高压泵在泵的每个气缸中发生脉动而在稳定的压力状态下向共轨供应高压燃料,并且还防止产生 由止回阀的打开和关闭引起的浪涌压力。 该设备设置有二次共轨,其连接到各自设置到高压泵的每个气缸的止回阀的燃料出口,其具有等于或小于共轨的体积的体积, 并且该装置还设置有连接在共轨和第二共轨的燃料出口之间的喷射管。 喷射管的数量被设定为小于每个设置到高压泵的每个气缸的止回阀的数量。