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1. 发明授权

US08505510B2 Sliding member and surface treatment method for the same 有权
标题翻译：滑动构件和表面处理方法相同
公开(公告)号：US08505510B2
公开(公告)日：2013-08-13
申请号：US12863345
申请日：2009-01-15
申请人： Keiichi Maekawa , Atsushi Murakami , Takaaki Harasaki
发明人： Keiichi Maekawa , Atsushi Murakami , Takaaki Harasaki
IPC分类号： F01L1/14
CPC分类号： F01L1/053 , C23C8/02 , C23C8/26 , F01L1/143 , F01L1/16 , F01L1/181 , F01L2101/00 , F16H53/06
摘要： Abrasion resistance is further enhanced in a sliding member used in an internal combustion engine.With respect to a valve lifter 6 used in an internal combustion engine 100, hard particles having higher hardness than the valve lifter 6 are dispersed onto the top face 61 of the valve lifter 6, and a nitriding treatment is conducted on the top face 61 dispersed with the hard particles.
摘要翻译：在内燃机中使用的滑动件中耐磨性进一步提高。对于在内燃机100中使用的气门挺杆6，具有比气门挺杆6高的硬度的硬质粒子分散在气门挺杆6的顶面61上，并且在顶面61上分散进行氮化处理与硬粒子。

2. 发明申请

US20110114045A1 SLIDING MEMBER AND SURFACE TREATMENT METHOD FOR THE SAME 有权
标题翻译：滑动构件及其表面处理方法
公开(公告)号：US20110114045A1
公开(公告)日：2011-05-19
申请号：US12863345
申请日：2009-01-15
申请人： Keiichi Maekawa , Atsushi Murakami , Takaaki Harasaki
发明人： Keiichi Maekawa , Atsushi Murakami , Takaaki Harasaki
IPC分类号： F01L1/00 , C23C24/00
CPC分类号： F01L1/053 , C23C8/02 , C23C8/26 , F01L1/143 , F01L1/16 , F01L1/181 , F01L2101/00 , F16H53/06
摘要： Abrasion resistance is further enhanced in a sliding member used in an internal combustion engine.With respect to a valve lifter 6 used in an internal combustion engine 100, hard particles having higher hardness than the valve lifter 6 are dispersed onto the top face 61 of the valve lifter 6, and a nitriding treatment is conducted on the top face 61 dispersed with the hard particles.
摘要翻译：在内燃机中使用的滑动件中耐磨性进一步提高。对于在内燃机100中使用的气门挺杆6，具有比气门挺杆6高的硬度的硬质粒子分散在气门挺杆6的顶面61上，并且在顶面61上分散进行氮化处理与硬粒子。

3. 发明授权

US08734600B2 High strength steel wire for spring 有权
标题翻译：高强度钢丝弹簧
公开(公告)号：US08734600B2
公开(公告)日：2014-05-27
申请号：US13261124
申请日：2010-07-09
申请人： Masayuki Hashimura , Hitoshi Demachi , Takayuki Kisu , Shoichi Suzuki , Motonobu Suehiro , Jun Kawaguchi , Keiichi Maekawa , Atsushi Murakami
发明人： Masayuki Hashimura , Hitoshi Demachi , Takayuki Kisu , Shoichi Suzuki , Motonobu Suehiro , Jun Kawaguchi , Keiichi Maekawa , Atsushi Murakami
IPC分类号： C22C38/22 , C22C38/24
CPC分类号： C22C38/34 , C21D6/008 , C21D8/065 , C21D9/52 , C21D2211/001 , C21D2211/008 , C22C38/001 , C22C38/04 , C22C38/06 , C22C38/22 , C22C38/24
摘要： High strength steel wire for spring containing, by mass %, C: 0.67% to less than 0.75%, Si: 2.0 to 2.5%, Mn: 0.5 to 1.2%, Cr: 0.8 to 1.3%, V: 0.03 to 0.20%, Mo: 0.05 to 0.25%, W: 0.05 to 0.30%, and N: 0.003 to 0.007%, having a total of contents of Mn and V of 0.70%≦Mn+V≦1.27% and a total of contents of Mo and W of 0.13%≦Mo+W≦0.35%, limiting P: 0.025% or less, S: 0.025% or less, and Al: 0.003% or less, and having a balance of iron and unavoidable impurities, having a microstructure comprised of, by volume percent, over 6% to 15% of retained austenite and tempered martensite, having a prior-austenite grain size number of 10 or more, having a density of presence of spheroidal carbides with a circle equivalent diameter of 0.2 to 0.5 μm of 0.06 particles/μm2 or less, having a density of presence of spheroidal carbides with a circle equivalent diameter of over 0.5 μm of 0.01 particles/μm2 or less, and having a tensile strength of 2100 to 2350 MPa.
摘要翻译：弹性高强度钢丝以质量％计含有C：0.67〜小于0.75％，Si：2.0〜2.5％，Mn：0.5〜1.2％，Cr：0.8〜1.3％，V：0.03〜0.20％ Mo：0.05〜0.25％，W：0.05〜0.30％，N：0.003〜0.007％，总Mn含量分别为0.70％，nlE，Mn + V＆nlE，1.27％，Mo和 W：0.13％＆lt; NlE; Mo + W＆nlE; 0.35％，限制P：0.025％以下，S：0.025％以下，Al：0.003％以下，余量为铁和不可避免的杂质，的奥氏体和回火马氏体的超过6％至15％的奥氏体晶粒度为10以上，具有圆当量直径为0.2〜0.5μm的球形碳化物的密度 0.06粒子/μm2以下，具有0.01当量/μm2以下的圆当量直径超过0.5μm的球状碳化物的密度，并且拉伸强度为2100〜2350MPa。

4. 发明申请

US20120125489A1 HIGH STRENGTH STEEL WIRE FOR SPRING 有权
标题翻译：高强度钢丝弹簧
公开(公告)号：US20120125489A1
公开(公告)日：2012-05-24
申请号：US13261124
申请日：2010-07-09
申请人： Masayuki Hashimura , Hitoshi Demachi , Takayuki Kisu , Shoichi Suzuki , Motonobu Suehiro , Jun Kawaguchi , Keiichi Maekawa , Atsushi Murakami
发明人： Masayuki Hashimura , Hitoshi Demachi , Takayuki Kisu , Shoichi Suzuki , Motonobu Suehiro , Jun Kawaguchi , Keiichi Maekawa , Atsushi Murakami
IPC分类号： C22C38/22
CPC分类号： C22C38/34 , C21D6/008 , C21D8/065 , C21D9/52 , C21D2211/001 , C21D2211/008 , C22C38/001 , C22C38/04 , C22C38/06 , C22C38/22 , C22C38/24
摘要： High strength steel wire for spring containing, by mass %, C: 0.67% to less than 0.75%, Si: 2.0 to 2.5%, Mn: 0.5 to 1.2%, Cr: 0.8 to 1.3%, V: 0.03 to 0.20%, Mo: 0.05 to 0.25%, W: 0.05 to 0.30%, and N: 0.003 to 0.007%, having a total of contents of Mn and V of 0.70%≦Mn+V≦1.27% and a total of contents of Mo and W of 0.13%≦Mo+W≦0.35%, limiting P: 0.025% or less, S: 0.025% or less, and Al: 0.003% or less, and having a balance of iron and unavoidable impurities, having a microstructure comprised of, by volume percent, over 6% to 15% of retained austenite and tempered martensite, having a prior-austenite grain size number of 10 or more, having a density of presence of spheroidal carbides with a circle equivalent diameter of 0.2 to 0.5 μm of 0.06 particles/μm2 or less, having a density of presence of spheroidal carbides with a circle equivalent diameter of over 0.5 μm of 0.01 particles/μm2 or less, and having a tensile strength of 2100 to 2350 MPa.
摘要翻译：弹性高强度钢丝以质量％计含有C：0.67〜小于0.75％，Si：2.0〜2.5％，Mn：0.5〜1.2％，Cr：0.8〜1.3％，V：0.03〜0.20％ Mo：0.05〜0.25％，W：0.05〜0.30％，N：0.003〜0.007％，总Mn含量分别为0.70％，nlE，Mn + V＆nlE，1.27％，Mo和 W：0.13％＆lt; NlE; Mo + W＆nlE; 0.35％，限制P：0.025％以下，S：0.025％以下，Al：0.003％以下，余量为铁和不可避免的杂质，的奥氏体和回火马氏体的超过6％至15％的奥氏体晶粒度为10以上，具有圆当量直径为0.2〜0.5μm的球形碳化物的密度 0.06粒子/μm2以下，具有0.01当量/μm2以下的圆当量直径超过0.5μm的球状碳化物的密度，并且拉伸强度为2100〜2350MPa。

5. 发明授权

US08808469B2 Nitrocarburized raw material for crankshafts and method for manufacturing the same 有权
标题翻译：用于曲轴的氮碳共渗原料及其制造方法
公开(公告)号：US08808469B2
公开(公告)日：2014-08-19
申请号：US12922247
申请日：2009-02-25
申请人： Satoru Suwa , Daiji Kawaguchi , Atsushi Murakami
发明人： Satoru Suwa , Daiji Kawaguchi , Atsushi Murakami
IPC分类号： C23C8/56
CPC分类号： B21K1/08 , C21D1/06 , C21D1/28 , C21D9/30 , C21D2211/005 , C21D2211/009 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/46 , C22C38/60 , C23C8/56 , F16C3/06 , F16C2204/64 , F16C2204/74
摘要： It is devised to further enhance strength and straightening ability of a nitrocarburized raw material for crankshafts. A nitrocarburized raw material for crankshafts is formed so as to have a composition composed of C, Si, Mn, Cu, Ni, Cr, V, S, s-Al, Ca and N in prescribed % by mass, with the balance being Fe and inevitable impurities and having a structure of ferrite+pearlite; after smelting a steel having the foregoing composition, hot forging is performed; thereafter, a normalizing treatment is applied to the subject hot forged material at a treatment temperature in the range of from 780° C. to 850° C.; and straightening process for correcting bending to be caused due to the nitrocarburizing treatment is later applied.
摘要翻译：旨在进一步提高用于曲轴的氮碳共渗原料的强度和矫直能力。形成用于曲轴的氮碳共渗原料，以具有规定质量％的由C，Si，Mn，Cu，Ni，Cr，V，S，s-Al，Ca和N组成的组成，余量为Fe 和不可避免的杂质，具有铁素体+珠光体的结构; 在熔炼具有上述组成的钢之后，进行热锻; 此后，在780℃至850℃的处理温度下对被测热锻造材料进行归一化处理。并且随后应用由于氮碳共渗处理而引起的用于校正弯曲的矫直过程。

6. 发明申请

US20140220222A1 METHOD FOR PRODUCING ALCOHOL-FREE BEER-TASTE SPARKLING BEVERAGE HAVING FRUITY AROMA IMPARTED THERETO WITH REDUCED OFF FLAVOR 审中-公开
标题翻译：生产无酒精啤酒泡沫饮料的方法，其具有减少挥发油的透明度的AROMA
公开(公告)号：US20140220222A1
公开(公告)日：2014-08-07
申请号：US14239490
申请日：2012-08-13
申请人： Atsushi Murakami , Yoshimi Oku , Yukimasa Owa , Yumiko Kawasaki
发明人： Atsushi Murakami , Yoshimi Oku , Yukimasa Owa , Yumiko Kawasaki
IPC分类号： A23L2/56 , A23L2/38
CPC分类号： A23L2/56 , A23L2/38 , A23L2/54 , C12C3/04 , C12C12/04
摘要： An object of the present invention is to provide a method for producing an alcohol-free beer-taste sparkling beverage imparted with a fruity aroma and a reduced off-flavor; and an alcohol-free beer-taste sparkling beverage imparted with a fruity aroma and a reduced off-flavor produced by the aforesaid production method. “The method for producing an alcohol-free beer-taste sparkling beverage imparted with a fruity aroma and a reduced off-flavor” in the present invention is characterized by use of a hop or a hop component stored and aged in the state of being in contact with air as a hop or a hop component used during a raw material liquid-boiling step, or adjustment of the contents of myrcene, linalool, and nerol in the beer-taste sparkling beverage so as to satisfy five particular numerical ranges by boiling the hop or the hop component in a raw material liquid.
摘要翻译：本发明的目的是提供一种赋予水果香味和减少异味的无酒精啤酒味发泡饮料的方法; 以及赋予水果香味的无酒精啤酒味的起泡饮料和通过上述生产方法产生的减少的异味。本发明中“生产具有果香香味和减少异味的无酒精啤酒味的起泡饮料的方法”的特征在于使用储存和老化的啤酒花或啤酒花组分处于在原料液体沸腾步骤中使用的啤酒花或啤酒花组分与空气接触，或调节啤酒味发泡饮料中的月桂烯，芳樟醇和橙花醇的含量，以便通过煮沸来满足五个特定的数值范围啤酒花或啤酒花组分。

7. 发明授权

US08663871B2 Resin composition for fuel cell separator, process for producing same, and fuel cell separator 失效
标题翻译：用于燃料电池隔板的树脂组合物，其制造方法和燃料电池隔板
公开(公告)号：US08663871B2
公开(公告)日：2014-03-04
申请号：US12935697
申请日：2009-07-29
申请人： Takayoshi Shimizu , Atsushi Murakami
发明人： Takayoshi Shimizu , Atsushi Murakami
IPC分类号： H01M8/04 , C08K3/04
CPC分类号： H01M8/0221 , C08L63/00 , H01M8/0213 , H01M8/0226 , Y02P70/56
摘要： A fuel cell separator is produced by forming a fuel cell separator resin composition including, as essential components, (A) an epoxy resin; (B) a curing agent; (C) a curing accelerator; and (D) a carbon material, in which the content of the (D) is 50 to 85% by mass based on the total amount of the composition, in which the (D) includes high crystalline artificial graphite having an average particle size of 100 μm or more and less than 150 μm in an amount of 5 to 100% by mass based on the total amount of the (D), and in which the content of the (C) is 0.1 to 20 parts by weight per 100 parts by weight of the (B). The resin composition is excellent in electric conductivity and fluidity and contains little impurities, and can provide a fuel cell separator which is excellent in electric conductivity and dimensional accuracy, and has no fear of causing deterioration in performance of a solid electrolyte.
摘要翻译：通过形成燃料电池隔板树脂组合物制造燃料电池隔板，所述燃料电池隔板树脂组合物包含作为必要成分的（A）环氧树脂; （B）固化剂; （C）固化促进剂; 和（D）其中（D）的含量相对于组合物的总量为50〜85质量％的碳材料，其中（D）包括平均粒径为（D）的高结晶人造石墨 100质量％以上且小于150μm，相对于（D）的总量为5〜100质量％，其中（C）的含量为0.1〜20重量份/ 100份（B）的重量。树脂组合物的导电性和流动性优异，杂质少，能够提供导电性和尺寸精度优异的燃料电池隔板，不会引起固体电解质的性能劣化。

8. 发明授权

US08308263B2 Droplet ejecting apparatus 有权
标题翻译：液滴喷射装置
公开(公告)号：US08308263B2
公开(公告)日：2012-11-13
申请号：US12642977
申请日：2009-12-21
申请人： Atsushi Murakami , Masaki Kataoka , Masahito Katada , Yuko Katada, legal representative , Natsuki Katada, legal representative , Daichi Katada, legal representative , Tetsuzo Kadomatsu
发明人： Atsushi Murakami , Masaki Kataoka , Masahito Katada , Tetsuzo Kadomatsu
IPC分类号： B41J29/38
CPC分类号： B41J2/175 , B41J2/17596
摘要： A droplet ejection apparatus includes droplet ejection units each including a supply port and an ejection port, a common supply flow path, a common discharge flow path, supply flow paths that connect the supply port to the common supply flow path, openable mechanisms provided at the supply flow paths, discharge flow paths that connect the ejection port to the common discharge flow path, one-way valves provided at the discharge flow paths, a pressure applying unit, and a controller. When performing a maintenance operation of a selected droplet ejection unit, the controller applies a pressure with the pressure applying unit so that the pressure in the plural discharge flow paths at the common discharge flow path side with respect to the respective one-way valves is higher than the other side, and opens only the openable mechanism corresponding to the selected droplet ejection unit.
摘要翻译：液滴喷射装置包括各自包括供给口和喷射口的液滴喷射单元，公共供给流路，公共排出流路，将供给口与公共供给流路连接的供给流路，供给流路，将排出口连接到公共排出流路的排出流路，设置在排出流路的单向阀，压力施加单元和控制器。当进行所选择的液滴喷射单元的维护操作时，控制器利用压力施加单元施加压力，使得相对于各个单向阀的共同排出流路侧的多个排出流路中的压力更高并且仅打开与所选择的液滴喷射单元相对应的可打开机构。

9. 发明授权

US08128212B2 Inkjet recording apparatus and recording method 有权
标题翻译：喷墨记录装置和记录方法
公开(公告)号：US08128212B2
公开(公告)日：2012-03-06
申请号：US12252612
申请日：2008-10-16
申请人： Masahito Katada , Atsushi Murakami
发明人： Masahito Katada , Atsushi Murakami
IPC分类号： B41J2/18
CPC分类号： B41J2/175 , B41J2/17513 , B41J2/17553
摘要： An inkjet recording apparatus has: a pressure control device which controls a liquid movement device in accordance with determination results of a first pressure determination device and a second pressure determination device in such a manner that interiors of a first liquid chamber and a second liquid chamber respectively assume prescribed pressures, wherein the pressure control device controls the liquid movement device so as to adjust the internal pressures of the first liquid chamber and the second liquid chamber in such a manner that a prescribed pressure differential between the internal pressures of the first liquid chamber and the second liquid chamber is produced and a prescribed back pressure is applied to the liquid inside a plurality of nozzles of a recording head.
摘要翻译：喷墨记录装置具有：压力控制装置，其按照第一压力确定装置和第二压力确定装置的确定结果，分别以第一液体室和第二液体室的内部的方式控制液体移动装置承担规定的压力，其中压力控制装置控制液体移动装置，以便调节第一液体室和第二液体室的内部压力，使得第一液体室的内部压力和产生第二液体室，并且对记录头的多个喷嘴内的液体施加规定的背压。

10. 发明授权

US07988269B2 Liquid droplet ejecting device 有权
标题翻译：液滴喷射装置
公开(公告)号：US07988269B2
公开(公告)日：2011-08-02
申请号：US12632880
申请日：2009-12-08
申请人： Atsushi Murakami , Masashi Hiratsuka , Kishiharu Itazu
发明人： Atsushi Murakami , Masashi Hiratsuka , Kishiharu Itazu
IPC分类号： B41J2/175
CPC分类号： B41J2/18
摘要： The present invention provides a liquid droplet ejecting device including a liquid droplet ejecting head; a liquid storage unit that stores a liquid; a first flow path and a second flow path that connect the liquid droplet ejecting head and the liquid storage unit, the second flow path connecting with the first flow path in the liquid droplet ejecting head; a bypass flow path connected with the first flow path and the second flow path; a liquid feed unit provided between the liquid storage unit and a connecting portion of the bypass flow path and the first flow path, and circulating the liquid in the liquid droplet ejecting head and the liquid storage unit, and a pressure control unit provided at the bypass flow path, and controlling pressure of the liquid flowing through the bypass flow path from the first flow path side to the second flow path side.
摘要翻译：本发明提供一种包括液滴喷射头的液滴喷射装置，存储液体的液体存储单元; 连接液滴喷射头和液体存储单元的第一流路和第二流路，与液滴喷射头中的第一流路连接的第二流路; 与第一流路和第二流路连接的旁通流路; 液体供给单元，设置在所述液体容纳单元与所述旁路流路和所述第一流路的连接部之间，并且使所述液体在所述液滴喷射头和所述液体容纳单元中循环;以及压力控制单元，其设置在所述旁路并且控制从第一流路侧向第二流路侧流过旁通流路的液体的压力。

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