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1. 发明授权

US08672652B2 High-pressure fuel supply pump and the manufacturing method 有权
标题翻译：高压燃油泵及其制造方法
公开(公告)号：US08672652B2
公开(公告)日：2014-03-18
申请号：US12261753
申请日：2008-10-30
申请人： Akihiro Munakata , Hideki Machimura , Kazutaka Hosokawa
发明人： Akihiro Munakata , Hideki Machimura , Kazutaka Hosokawa
IPC分类号： F04B19/00
CPC分类号： F02M59/02 , B23K11/16 , B23K11/26 , B23K20/023 , B23K33/006 , B23K33/008 , B23K2101/04 , B23K2103/02 , F02M59/48 , F02M59/485 , F02M2200/8084 , F04B1/0404 , F04B53/168
摘要： In order to provide a welded structure of and welding method for two metallic parts fitted together at a tubular section in a high-pressure fuel supply pump, an electric current is supplied to any of the welding connection surfaces formed between a pump housing and cylinder in a high-pressure fuel supply pump, between the pump housing and an installation flange, between the pump housing and an intake or discharge joint, between the pump housing and a pulsation-absorbing damper cover, between the pump housing and a relief valve mechanism, and between the pump housing and an electromagnetically driven intake valve mechanism. The two sections are pressed against each other to generate, along the connection surface, a plastic flow not causing melting or fusion due to heat, and form a diffusion-weld region at the connection surface by using the plastic flow and the application of the pressure.
摘要翻译：为了提供一种在高压燃料供给泵中的管状部分装配在一起的两个金属部件的焊接结构和焊接方法，电流被供应到在泵壳体和气缸之间形成的任何焊接连接表面位于泵壳体和安装凸缘之间的高压燃料供应泵，位于泵壳体和泵外壳之间的泵壳体和脉动吸收阻尼器盖之间的泵壳体和进气或排放接头之间，并且在泵壳体和电磁驱动的进气阀机构之间。两个部分彼此挤压，以沿着连接表面产生不会由于热而引起熔化或熔化的塑性流动，并且通过使用塑性流动和施加压力在连接表面形成扩散焊接区域。

2. 发明申请

US20090110575A1 High-Pressure Fuel Supply Pump and the Manufacturing Method 有权
标题翻译：高压燃油泵及其制造方法
公开(公告)号：US20090110575A1
公开(公告)日：2009-04-30
申请号：US12261753
申请日：2008-10-30
申请人： Akihiro MUNAKATA , Hideki Machimura , Kazutaka Hosokawa
发明人： Akihiro MUNAKATA , Hideki Machimura , Kazutaka Hosokawa
IPC分类号： F04B19/00
CPC分类号： F02M59/02 , B23K11/16 , B23K11/26 , B23K20/023 , B23K33/006 , B23K33/008 , B23K2101/04 , B23K2103/02 , F02M59/48 , F02M59/485 , F02M2200/8084 , F04B1/0404 , F04B53/168
摘要： An object of this invention is to provide such a welded structure of and welding method for two metallic parts fitted together at a tubular section in a high-pressure fuel supply pump, that enables rapid joining of both metallic parts by staking (press-fitting included), screw fastening, and/or laser welding, offers high welding strength and sufficient fluid sealability, and keeps the metallic materials free from thermal changes in composition. Solution: While an electric current is supplied to any one of the welding connection surfaces formed between a pump housing and cylinder in a high-pressure fuel supply pump, between the pump housing and an installation flange, between the pump housing and an intake or discharge joint, between the pump housing and a pulsation-absorbing damper cover, between the pump housing and a relief valve mechanism, and between the pump housing and an electromagnetically driven intake valve mechanism, the particular two sections are pressed against each other to generate, along the connection surface, a plastic flow not causing melting or fusion due to heat, and form a diffusion-weld region at the connection surface by using the plastic flow and the application of the pressure.
摘要翻译：本发明的目的是提供一种用于两个金属部件的焊接结构和焊接方法，该两个金属部件在高压燃料供给泵中的管状部分处装配在一起，能够通过铆接快速接合两个金属部件（包括压配件），螺丝紧固和/或激光焊接，提供高的焊接强度和足够的流体密封性，并且使金属材料不受组成的热变化的影响。解决方案：在泵壳体和安装法兰之间，在泵壳体和进气或排出口之间，向形成在泵壳体和缸体之间的高压燃料供给泵中的任一个焊接连接表面提供电流在泵壳体和减压阀机构之间以及在泵壳体和电磁驱动的进气阀机构之间的泵壳体和脉动吸收阻尼器盖之间的连接，特定的两个部分被压靠在一起以产生沿着连接表面，不会由于热而引起熔融或熔化的塑性流动，并且通过使用塑性流动和施加压力在连接表面处形成扩散焊接区域。

3. 发明申请

US20060241214A1 Method of concentrating fluoropolymer and fluorine-containing emulsifiers 审中-公开
标题翻译：浓缩含氟聚合物和含氟乳化剂的方法
公开(公告)号：US20060241214A1
公开(公告)日：2006-10-26
申请号：US11364549
申请日：2006-03-01
申请人： Allan Britnell , Marty Simpson , James Conheady , Kazutaka Hosokawa
发明人： Allan Britnell , Marty Simpson , James Conheady , Kazutaka Hosokawa
IPC分类号： C08J3/22
CPC分类号： C08F6/20 , C08L27/12
摘要： The method for concentrating a fluoropolymer in a fluoropolymer aqueous dispersion includes a step for preparing a fluoropolymer aqueous dispersion, and a step for filtering the fluoropolymer aqueous dispersion in a polymer membrane. The polymer membrane oscillates during the filtration. The method for concentrating a water-soluble, fluorine-containing emulsifier in an aqueous solution containing the water-soluble, fluorine-containing emulsifier includes a step for preparing an aqueous solution containing a water-soluble, fluorine-containing emulsifier, and a step for filtering the aqueous containing the water-soluble, fluorine-containing emulsifier in a polymer membrane. The polymer membrane oscillates during both the filtration steps.
摘要翻译：将含氟聚合物浓缩在含氟聚合物水分散体中的方法包括制备含氟聚合物水分散体的步骤和用于过滤聚合物膜中的含氟聚合物水分散体的步骤。聚合物膜在过滤期间振荡。将水溶性含氟乳化剂浓缩在含有水溶性含氟乳化剂的水溶液中的方法包括制备含有水溶性含氟乳化剂的水溶液的工序，在聚合物膜中过滤含有水溶性含氟乳化剂的水溶液。聚合物膜在两个过滤步骤中都会振荡。

4. 发明授权

US6136893A Method for concentrating aqueous dispersion of fluorine-containing polymer 失效
标题翻译：浓缩含氟聚合物水性分散体的方法
公开(公告)号：US6136893A
公开(公告)日：2000-10-24
申请号：US171123
申请日：1998-10-13
申请人： Masanori Yamashita , Toshiro Miura , Shinji Murakami , Shoji Kawachi , Tadao Hayashi , Kazutaka Hosokawa
发明人： Masanori Yamashita , Toshiro Miura , Shinji Murakami , Shoji Kawachi , Tadao Hayashi , Kazutaka Hosokawa
IPC分类号： C08F6/20 , C08L3/00
CPC分类号： C08F6/20
摘要： To provide the method for concentrating an aqueous dispersion of fluorine-containing polymer particles containing a surfactant, which is applicable to a fluorine-containing polymer such as PTFE being easily fibrilated and assures low energy, low cost and short term concentration only by using various kinds of surfactants in a small amount. The method for concentrating an aqueous dispersion of fluorine-containing polymer particles containing the surfactant by feeding the aqueous dispersion of fluorine-containing polymer particles containing the surfactant in an amount of 2.0 to 8.0% by weight based on a solid content of the fluorine-containing polymer to a micro filtration membrane having a pore size of 0.01 to 1 .mu.m with aqueous dispersion feeding means which does not substantially generate shearing force and then removing an aqueous medium containing the surfactant from the aqueous dispersion.
摘要翻译： PCT No.PCT / JP98 / 00452 Sec。 371日期：1998年10月13日 102（e）1998年10月13日日期PCT提交1998年2月4日PCT公布。第WO98 / 36017号公报日期1998年08月20日为了提供浓缩含有表面活性剂的含氟聚合物粒子的水分散体的方法，其适用于容易原纤化的PTFE等含氟聚合物，能够保证低能量，低成本，短期浓度只能通过少量使用各种表面活性剂。通过将含有表面活性剂的含氟聚合物粒子的含水分散体的含量为2.0〜8.0重量％，含有表面活性剂的含氟聚合物粒子的含水分散液浓缩，聚合物与孔径为0.01〜1μm的微滤膜相比，水分散体供给装置基本上不产生剪切力，然后从水分散体除去含有表面活性剂的水性介质。

5. 发明授权

US07367746B2 Lifting pole apparatus for traffic control 有权
标题翻译：起重杆装置用于交通管制
公开(公告)号：US07367746B2
公开(公告)日：2008-05-06
申请号：US11236652
申请日：2005-09-28
申请人： Kazutaka Hosokawa
发明人： Kazutaka Hosokawa
IPC分类号： E01F9/018 , E01F9/019
CPC分类号： E01F13/046
摘要： There is provided a lifting pole apparatus which can lift and lower a pole having such strength as to be capable of preventing cars from entering. The lifting pole apparatus comprises a cylindrical pole which is capable of lifting and lowering inside a housing case; a screw shaft hanging from a top portion of the pole inwardly; a stay disposed upright on a bottom portion of the housing case, and housed in the pole; a driving gear rotatably supported on the stay, and having a screw portion on a through hole disposed at a center axis thereof, the screw portion being threadably mounted on the screw shaft; at least two motors disposed on the stay for rotating the driving gear; and an electro-magnetic brake disposed on the stay for activating the brake on the rotation of the driving gear.
摘要翻译：提供了一种提升杆装置，其能够提升和降低具有能够防止轿厢进入的强度的杆。提升杆装置包括能够在壳体内提升和降低的圆柱形杆; 螺杆轴从杆的顶部向内悬挂; 竖立放置在所述外壳的底部并且容纳在所述杆中的支撑件; 所述驱动齿轮可旋转地支撑在所述支柱上，并且在设置在其中心轴线上的通孔上具有螺纹部分，所述螺纹部分螺纹安装在所述螺杆轴上; 设置在所述支架上的用于旋转所述驱动齿轮的至少两个马达; 以及设置在所述支架上的电磁制动器，用于在所述驱动齿轮的旋转时启动所述制动器。

6. 发明授权

US06503988B1 Polytetrafluoroethylene fine powders and their use 失效
标题翻译：聚四氟乙烯细粉及其用途
公开(公告)号：US06503988B1
公开(公告)日：2003-01-07
申请号：US09051805
申请日：1998-04-23
申请人： Takahiro Kitahara , Kazutaka Hosokawa , Tetsuo Shimizu
发明人： Takahiro Kitahara , Kazutaka Hosokawa , Tetsuo Shimizu
IPC分类号： C08F11418
CPC分类号： C08J3/16 , C08F14/26 , C08J2327/12 , C08L27/18 , C08L101/00 , C09K3/22 , C09K21/14 , C08F2/16 , C08L2666/04
摘要： A polytetrafluoroethylene fine powder excellent in powder flowability which comprises fine particles (the primary particle) having a mean particle diameter of 0.05 to 1 &mgr;m, an apparent density of 0.52 to 0.70 g/ml, a standard specific gravity (SSG) of 2.14 to 2.23, and a secondary mean particle diameter of 100 to 1000 &mgr;m, antidripping agent using the above polytetrafluoroethylene fine powder, flame resistive resin composition containing this powder, and composition for inhibiting dust characteristics containing this powder.
摘要翻译：粉末流动性优异的聚四氟乙烯细粉末，其包含平均粒径为0.05〜1μm的微粒（一次粒子），表观密度为0.52〜0.70g / ml，标准比重（SSG）为2.14〜2.23 ，二次平均粒径为100〜1000μmol，使用上述聚四氟乙烯细粉末的防毒剂，含有该粉末的阻燃树脂组合物和含有该粉末的粉尘特性抑制组合物。

7. 发明授权

US5176958A Modified polytetrafluoroethylene fine powder and process for preparing the same 失效
标题翻译：改性聚四氟乙烯细粉及其制备方法
公开(公告)号：US5176958A
公开(公告)日：1993-01-05
申请号：US715029
申请日：1991-06-13
申请人： Tetsuo Shimizu , Kazutaka Hosokawa , Masuo Kokumai , Makoto Ono
发明人： Tetsuo Shimizu , Kazutaka Hosokawa , Masuo Kokumai , Makoto Ono
IPC分类号： C08F214/26
CPC分类号： C08F214/262 , Y10T428/2982
摘要： Modified PTFE fine powder which comprises colloidal particles of a copolymer comprising repeating units derived from tetrafluoroethylene and 0.02 to 0.3% by weight, preferably 0.03 to 0.2% by weight of repeating units derived from at least one fluoroalkyl vinyl ether selected from compounds of the formula:X(CF.sub.2).sub.n OCF.dbd.CF.sub.2 (I)wherein X is a hydrogen, fluorine or chlorine atom and n is an integer of 1 to 6, andC.sub.3 F.sub.7 (OCF.sub.2 CF.sub.2 CF.sub.2).sub.m [OCF(CF.sub.3)CF.sub.2 ].sub.l OCF.dbd.CF.sub.2 (II)wherein m and l are each an integer of 0 to 4 provided that at least one of them is not zero, which has a number average particle size of 0.05 to 0.6 .mu.m, wherein the copolymer has a specific melt viscosity of from 6.times.10.sup.10 to 30.times.10.sup.10 poise, preferably from 8.0.times.10.sup.10 to 25.times.10.sup.10 poise at 380.degree. C. and a standard specific gravity (SSG, hereinafter defined) of from 2.135 to 2.175, preferably from 2.140 to 2.160 and a paste extruded article of the polymer has a green elongation of at least 400% is provided.
摘要翻译：改性PTFE细粉末，其包含含有衍生自四氟乙烯的重复单元和0.02至0.3重量％，优选0.03至0.2重量％的衍生自至少一种氟代烷基乙烯基醚的重复单元的共聚物的胶体颗粒，所述氟代烷基乙烯基醚选自下式化合物： X（CF 2）n OCF = CF 2（I）其中X为氢，氟或氯原子，n为1〜6的整数，C 3 F 7（OCF 2 CF 2 CF 2）m [OCF（CF 3）CF 2] m和l各自为0〜4的整数，条件是它们中的至少一个不为零，其数均粒径为0.05至0.6μm，其中共聚物的比熔融粘度为6×10 10至30×10 10泊，优选在380℃下为8.0×10 10至25×10 10泊，标准比重（SSG，以下定义）为2.135至2.175，优选为2.140至2.160，并且聚合物的糊状挤出制品具有至少的绿色伸长率提供400％。

8. 发明授权

US4840998A Modified polytetrafluoroethylene fine powder and production of the same 失效
标题翻译：改性聚四氟乙烯细粉与生产相同
公开(公告)号：US4840998A
公开(公告)日：1989-06-20
申请号：US89766
申请日：1987-08-27
申请人： Tetsuo Shimizu , Kazutaka Hosokawa
发明人： Tetsuo Shimizu , Kazutaka Hosokawa
IPC分类号： C08J3/12 , C08F2/00 , C08F2/18 , C08F214/26
CPC分类号： C08F214/262 , Y10S525/902
摘要： Modified PTFE fine powder which comprises primary particles having an average particle size of 0.1 to 0.6 .mu.m and contains 0.01 to 0.15% by weight, based on the total weight of the particles, of at least one olefinically unsaturated compound selected from the group consisting of a fluoroalkyl vinyl ether of the formula:X(CF.sub.2).sub.n OCF.dbd.CF.sub.2 (I)wherein X is a hydrogen atom, a fluorine atom or a chlorine atom and n is an integer of 1 to 6, and a fluoroalkyl vinyl ether of the formula:C.sub.3 F.sub.7 (OCF.sub.2 CF.sub.2 CF.sub.2).sub.m [OCF(CF.sub.3)CF.sub.2 ].sub.l OCF.dbd.CF.sub.2 (II)wherein m is an integer of 0 to 2 and l is an integer of 0 to 2 mainly in core parts of the particles and 0.04 to 0.25% by weight, based on the total weight of the particles, of chlorotrifluoroethylene in shell parts, which has good paste extrudability and heat stability.
摘要翻译：改性PTFE细粉末，其包含平均粒度为0.1〜0.6μm的一次粒子，以所述粒子的总重量计含有0.01〜0.15重量％的至少一种选自以下的烯属不饱和化合物：具有下式的氟烷基乙烯基醚：X（CF 2）n OCF = CF 2（I）其中X是氢原子，氟原子或氯原子，n是1至6的整数，并且式：C 3 F 7（OCF 2 CF 2 CF 2）m [OCF（CF 3）CF 2] l OCF = CF 2（II）其中m为0〜2的整数，l为0〜2的整数，主要为颗粒的核心部分，0.04〜0.25％重量，基于颗粒的总重量，三氯氟乙烯在壳部分中，其具有良好的浆料挤出性和热稳定性。

9. 发明授权

US4487882A Fluoroelastomer composition 失效
标题翻译：氟弹性体组合物
公开(公告)号：US4487882A
公开(公告)日：1984-12-11
申请号：US536532
申请日：1983-09-28
申请人： Yutaka Ueta , Shoji Kawachi , Kazutaka Hosokawa
发明人： Yutaka Ueta , Shoji Kawachi , Kazutaka Hosokawa
IPC分类号： C08L1/00 , C08L23/00 , C08L27/00 , C08L27/12 , C08L51/00 , C08L51/02 , C08L53/00 , C08L57/00 , C08L77/00 , C08L101/00 , C08L27/16 , C08L27/18 , C08L27/20
CPC分类号： C08L27/12 , C08L2205/02
摘要： A fluoroelastomer composition comprising a fluoroelastomer and a thermoplastic fluoroelastomer, which has good roll retention and roll processability and a mixed compound of which has little self-adhesiveness.
摘要翻译：一种含氟弹性体和热塑性含氟弹性体的含氟弹性体组合物，其具有良好的辊保持性和辊加工性，并且其混合化合物几乎没有自粘性。

10. 发明申请

US20070068078A1 Lifting pole apparatus for traffic control 有权
标题翻译：起重杆装置用于交通管制
公开(公告)号：US20070068078A1
公开(公告)日：2007-03-29
申请号：US11236652
申请日：2005-09-28
申请人： Kazutaka Hosokawa
发明人： Kazutaka Hosokawa
IPC分类号： E01F13/00 , E01F15/00
CPC分类号： E01F13/046
摘要： There is provided a lifting pole apparatus which can lift and lower a pole having such strength as to be capable of preventing cars from entering. The lifting pole apparatus comprises a cylindrical pole which is capable of lifting and lowering inside a housing case; a screw shaft hanging from a top portion of the pole inwardly; a stay disposed upright on a bottom portion of the housing case, and housed in the pole; a driving gear rotatably supported on the stay, and having a screw portion on a through hole disposed at a center axis thereof, the screw portion being threadably mounted on the screw shaft; at least two motors disposed on the stay for rotating the driving gear; and an electro-magnetic brake disposed on the stay for activating the brake on the rotation of the driving gear.
摘要翻译：提供了一种提升杆装置，其能够提升和降低具有能够防止轿厢进入的强度的杆。提升杆装置包括能够在壳体内提升和降低的圆柱形杆; 螺杆轴从杆的顶部向内悬挂; 竖立放置在所述外壳的底部并且容纳在所述杆中的支撑件; 所述驱动齿轮可旋转地支撑在所述支柱上，并且在设置在其中心轴线上的通孔上具有螺纹部分，所述螺纹部分螺纹安装在所述螺杆轴上; 设置在所述支架上的用于旋转所述驱动齿轮的至少两个马达; 以及设置在所述支架上的电磁制动器，用于在所述驱动齿轮的旋转时启动所述制动器。

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