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1. 发明授权

US3949974A Apparatus for preventing raw mix from being unevenly sintered by a sintering machine 失效
标题翻译：用于防止由烧结机烧结的原料混合物的装置
公开(公告)号：US3949974A
公开(公告)日：1976-04-13
申请号：US560135
申请日：1975-03-20
申请人： Nobumasa Shiokawa , Masakazu Maeda , Takashi Harada , Tsuguo Takehara , Hiroyuki Fujikawa , Akio Yokokawa
发明人： Nobumasa Shiokawa , Masakazu Maeda , Takashi Harada , Tsuguo Takehara , Hiroyuki Fujikawa , Akio Yokokawa
IPC分类号： C22B1/20 , F27B21/00
CPC分类号： C22B1/20
摘要： A method of preventing a raw mix disposed on a pallet of a moving grate type sintering machine from being unevenly sintered in the transverse direction extending across the width of the sinter and an apparatus for carrying out the method are disclosed. The raw mix is fed on moving pallets which form the bed. The temperature distribution of waste gas soon after it has passed through the bed in a direction perpendicular to the bed is measured at the sinter exit side of the sintering machine. The temperature thus measured is utilized to adjust the amount of raw mix to be delivered from a surge hopper upon the pallet and adjust the density of the packed layer and hence correct the gas-permeability of the bed and the sintering effect upon the bed in its transverse direction. Thus, the sintering bed is prevented from being unevenly sintered by the sintering machine.

2. 发明授权

US09080476B2 Lubricating device for engine provided with turbocharger 有权
标题翻译：配有涡轮增压器的发动机润滑装置
公开(公告)号：US09080476B2
公开(公告)日：2015-07-14
申请号：US12980894
申请日：2010-12-29
申请人： Hiroyuki Fujikawa
发明人： Hiroyuki Fujikawa
IPC分类号： F01M1/02 , F01M11/02 , F02B39/14
CPC分类号： F01M11/02 , F02B39/14
摘要： An engine provided with a turbocharger includes a timing chain, a chain case mounted to one end in an axial direction of a crankshaft disposed in the so as to cover the timing chain to define a chain chamber, a turbocharger disposed on one side in a width direction of the engine and driven by an exhaust gas and including a bearing portion, and a lubricating device for lubricating oil within the engine. The lubricating device includes an oil pan disposed below the engine, and an oil drain passage through which the oil lubricating the bearing portion returns to the oil pan. The oil drain passage has an oil drain port which is opened to the chain chamber defined by the one end portion of the axial direction of the crankshaft in the engine and the chain case.
摘要翻译：具有涡轮增压器的发动机包括正时链条，链轮壳体，安装在曲轴的轴向上的一端，其设置在覆盖正时链条上以限定链条室;涡轮增压器，其设置在一侧的宽度发动机的方向，由排气驱动并且包括轴承部分，以及用于在发动机内润滑油的润滑装置。润滑装置包括设置在发动机下方的油底壳和润滑轴承部分的油返回到油底壳的排油通道。排油通道具有排油口，该排油口向发动机和链箱中的曲轴的轴向方向的一端部限定的链室敞开。

3. 发明申请

US20140113228A1 TONER, TWO-COMPONENT DEVELOPER, AND IMAGE FORMING METHOD 审中-公开
标题翻译：调色剂，双组分显影剂和图像形成方法
公开(公告)号：US20140113228A1
公开(公告)日：2014-04-24
申请号：US14124985
申请日：2012-05-30
申请人： Yoshiaki Shiotari , Kosuke Fukudome , Nozomu Komatsu , Kunihiko Nakamura , Kentaro Kamae , Hiroyuki Fujikawa , Koh Ishigami , Takayuki Itakura
发明人： Yoshiaki Shiotari , Kosuke Fukudome , Nozomu Komatsu , Kunihiko Nakamura , Kentaro Kamae , Hiroyuki Fujikawa , Koh Ishigami , Takayuki Itakura
IPC分类号： G03G9/08 , G03G13/095
CPC分类号： G03G9/0819 , G03G9/0804 , G03G9/0806 , G03G9/0808 , G03G9/081 , G03G9/0815 , G03G9/0817 , G03G9/0821 , G03G9/0827 , G03G9/08755 , G03G9/09708 , G03G13/095
摘要： A toner has a weight-average particle diameter (D4) of 3.0 μm or more and 8.0 μm or less, wherein the average circularity analyzed by dividing particles of the toner having an equivalent circle diameter of 1.98 μm or more and less than 200.00 μm into 800 in a range of a circularity of 0.200 or more and 1.000 or less is 0.960 or more and 0.985 or less, the proportion of particles A having a circularity of 0.990 or more and 1.000 or less is 25.0% or less on a basis of the number of particles, and the ratio of particles B having an equivalent circle diameter of 0.50 μm or more and less than 1.98 μm to the total particles having an equivalent circle diameter of 0.50 μm or more and less than 200.00 μm is 10.0% or less on a basis of the number of particles.
摘要翻译：调色剂的重均粒径（D4）为3.0μm以上至8.0μm以下，其中通过将当量圆直径为1.98μm以上且小于200.00μm的调色剂的颗粒分割成平均圆形度，形成 800的圆形度为0.200以上且1.000以下，为0.960以上且0.985以下，圆形度为0.990以上且1.000以下的粒子A的比例为25.0％以下，基于粒子数，当量圆直径为0.50μm以上且小于1.98μm的粒子B与当量圆直径为0.50μm以上且小于200.00μm的总粒子的比率为10.0％以下，相对于颗粒数的基础。

4. 发明申请

US20120085605A1 FRICTION COUPLE 有权
标题翻译：摩擦接合
公开(公告)号：US20120085605A1
公开(公告)日：2012-04-12
申请号：US13123596
申请日：2009-10-09
申请人： Kenji Abe , Masaaki Nishiwaki , Hiroshi Isono , Yukihiro Shiomi , Hiroyuki Fujikawa , Satoshi Wakamatsu
发明人： Kenji Abe , Masaaki Nishiwaki , Hiroshi Isono , Yukihiro Shiomi , Hiroyuki Fujikawa , Satoshi Wakamatsu
IPC分类号： F16D69/02
CPC分类号： F16D69/025
摘要： A friction couple including a frictionally rubbing member that contains at least one of a binder and a filler, in which the binder and the filler have a modulus of elasticity of 1 GPa or higher and 15 GPa or lower, no softening point or no glass transition point in the range of −50° C. or higher and 200° C. or lower, and a compressive strength of 50 MPa or higher at 25° C. and 25 MPa or higher at 200° C.; and a frictionally rubbed member. The ratio of the maximum value tan δ(Max) to the minimum value tan δ(Min) of the loss tangent tan δ of the frictionally rubbing member obtained through a dynamic viscoelastic measurement performed at a frequency of 0.1 Hz or higher and 20 Hz or lower and in the range of −50° C. or higher and 250° C. or lower after thermoforming is 5 or less.
摘要翻译：一种摩擦对，包括摩擦构件，其包含粘合剂和填料中的至少一种，其中粘合剂和填料的弹性模量为1GPa以上且15GPa以下，无软化点或玻璃化转变在-50℃以上且200℃以下的范围内，在25℃下的压缩强度为50MPa以上，在200℃下为25MPa以上。和摩擦摩擦的部件。通过以0.1Hz或更高和20Hz的频率进行的动态粘弹性测量获得的摩擦部件的损耗角正切tanδ的最大值tanδ（Max）与最小值tanδ（Min）的比率，或在热成形为5以下之后为-50℃以上且250℃以下的范围。

5. 发明申请

US20110136060A1 TONER AND TWO-COMPONENT DEVELOPER 有权
标题翻译：调色剂和双组分开发商
公开(公告)号：US20110136060A1
公开(公告)日：2011-06-09
申请号：US12940164
申请日：2010-11-05
申请人： Hiroyuki Fujikawa , Kunihiko Nakamura , Nozomu Komatsu , Yoshiaki Shiotari , Takeshi Ohtsu , Takayuki Itakura
发明人： Hiroyuki Fujikawa , Kunihiko Nakamura , Nozomu Komatsu , Yoshiaki Shiotari , Takeshi Ohtsu , Takayuki Itakura
IPC分类号： G03G9/08
CPC分类号： G03G9/08782 , G03G9/0815 , G03G9/0821 , G03G9/0825 , G03G9/0827 , G03G9/08755 , G03G9/107
摘要： Provided is a toner including: toner particles each containing at least a binder resin and a wax; and an external additive, in which surfaces of the toner particles have an average surface roughness (Ra) measured with a scanning probe microscope of 1.0 nm or more and 30.0 nm or less; and the toner has a surface tension index I for a 45-vol % aqueous solution of methanol measured by a capillary suction time method and calculated from the following equation (1) of 5.0×10−3 N/m or more and 1.0×10−1 N/m or less: I=Pα/(A×B×106) Eq. (1) where I represents the surface tension index (N/m) of the toner, Pα represents a capillary pressure (N/m2) of the toner for the 45-vol % aqueous solution of methanol, A represents a specific surface area (m2/g) of the toner, and B represents a true density (g/cm3) of the toner.
摘要翻译：提供一种调色剂，其包括：各自至少含有粘合剂树脂和蜡的调色剂颗粒; 和外部添加剂，其中调色剂颗粒的表面具有1.0nm以上且30.0nm以下的扫描型显微镜测定的平均表面粗糙度（Ra）并且通过毛细管抽吸时间法测定的45体积％甲醇水溶液的调色剂具有表面张力指数I，并且由下式（1）计算为5.0×10 -3 N / m以上且1.0×10 -1 N / m以下：I =Pα/（A×B×106）（1）其中I表示调色剂的表面张力指数（N / m），Pα表示45体积％甲醇水溶液的调色剂的毛细管压力（N / m 2），A表示比表面积 m2 / g），B表示调色剂的真密度（g / cm 3）。

6. 发明授权

US07939233B2 Magnetic carrier and two-component developer 有权
标题翻译：磁性载体和双组分显影剂
公开(公告)号：US07939233B2
公开(公告)日：2011-05-10
申请号：US12691033
申请日：2010-01-21
申请人： Chika Inoue , Hiroyuki Fujikawa , Koh Ishigami , Kunihiko Nakamura , Nozomu Komatsu , Tomoko Endo , Yoshinobu Baba , Takayuki Itakura
发明人： Chika Inoue , Hiroyuki Fujikawa , Koh Ishigami , Kunihiko Nakamura , Nozomu Komatsu , Tomoko Endo , Yoshinobu Baba , Takayuki Itakura
IPC分类号： G03G9/00
CPC分类号： G03G9/1075 , G03G9/0821 , G03G9/0827 , G03G9/107 , G03G9/113 , G03G9/1131 , G03G9/1132
摘要： A magnetic carrier and a two-component developer are provided which have remedied blank areas, fog after leaving, carrier sticking during running, and image density variations before and after running. The magnetic carrier has magnetic carrier particles having at least porous magnetic core particles and a resin. The magnetic carrier particles satisfying the specific conditions (a), (b) and (c) where, in a reflected electron image of cross sections of the magnetic carrier particles as photographed with a scanning electron microscope, straight lines that divide a cross section of a magnetic carrier particle into 72 at intervals of 5° are drawn from a reference point of the cross section thereof toward the surface of the magnetic carrier particle; the magnetic carrier particles being contained in an amount of 60% by number or more.
摘要翻译：提供了一种磁性载体和双组分显影剂，其具有空白区域，离开后的雾，运行期间的载体粘附和运行前后的图像密度变化。磁性载体具有至少具有多孔磁性核颗粒和树脂的磁性载体颗粒。满足特定条件（a），（b）和（c）的磁性载体颗粒，其中在用扫描电子显微镜拍摄的磁性载体颗粒的横截面的反射电子图像中，分割横截面的直线以5°的间隔将磁性载体颗粒从其横截面的参考点拉向磁性载体颗粒的表面; 磁性载体颗粒的含量为60％以上。

7. 发明申请

US20100183971A1 MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER AND IMAGE FORMING METHOD 审中-公开
标题翻译：磁性载体，双组分开发和图像形成方法
公开(公告)号：US20100183971A1
公开(公告)日：2010-07-22
申请号：US12691063
申请日：2010-01-21
申请人： Hiroyuki Fujikawa , Koh Ishigami , Kunihiko Nakamura , Nozomu Komatsu , Yoshinobu Baba , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
发明人： Hiroyuki Fujikawa , Koh Ishigami , Kunihiko Nakamura , Nozomu Komatsu , Yoshinobu Baba , Takeshi Yamamoto , Manami Haraguchi , Kenta Kubo
IPC分类号： G03G9/113 , G03G9/107 , G03G9/08 , G03G13/20
CPC分类号： G03G9/107 , G03G9/0819 , G03G9/0827 , G03G9/1131 , G03G9/1136
摘要： A magnetic carrier having magnetic carrier particles each containing at least a magnetic core particle and a resin; the magnetic carrier having a resistivity of from 1.0×106 Ω·cm or more to 1.0×1010 Ω·cm or less at an electric-field intensity of 1.0×103 V/cm as found by measuring dynamic impedance; electric-field intensity E(109) at which the resistivity of the magnetic carrier comes to 1.0×109 Ω·cm being 2.0×104 V/cm or less, and electric-field intensity E(108) at which the resistivity of the magnetic carrier comes to 1.0×108 Ω·cm being from 5.0×103 V/cm or more to 2.8×104 V/cm or less; and the electric-field intensity E(108) and the electric-field intensity E(109) being in a ratio, E(108)/E(109), of from 1.0 or more to 5.0 or less.
摘要翻译：具有磁性载体颗粒的磁性载体，每个磁性载体颗粒至少含有磁芯颗粒和树脂; 磁性载体的电场强度为1.0×10 3 V / cm，电阻率为1.0×10 6Ω·cm·cm〜1.0×10 10Ω·cm·cm以下，通过测定动态阻抗; 磁性载体的电阻率为1.0×109Ω·cm·cm的电场强度E（109）为2.0×10 4 V / cm以下，电场强度E（108）为磁载体为5.0×10 3 V / cm以上至2.8×10 4 V / cm以下的1.0×10 8Ω·cm·cm。电场强度E（108）和电场强度E（109）的比例为E（108）/ E（109），为1.0以上且5.0以下。

8. 发明申请

US20100136473A1 MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER 有权
标题翻译：磁性载体和双组分开发商
公开(公告)号：US20100136473A1
公开(公告)日：2010-06-03
申请号：US12691040
申请日：2010-01-21
申请人： Koh Ishigami , Hiroyuki Fujikawa , Kunihiko Nakamura , Nozomu Komatsu , Chika Inoue , Tomoko Endo , Yoshinobu Baba , Takayuki Itakura
发明人： Koh Ishigami , Hiroyuki Fujikawa , Kunihiko Nakamura , Nozomu Komatsu , Chika Inoue , Tomoko Endo , Yoshinobu Baba , Takayuki Itakura
IPC分类号： G03G9/083
CPC分类号： G03G9/107 , G03G9/1075 , G03G9/1131 , G03G9/1136 , G03G9/1139
摘要： A magnetic carrier which has magnetic carrier particles each having at least porous magnetic core particles and a resin, in which, in a backscattered electron image of the magnetic carrier particles, photographed with a scanning electron microscope as taken at an accelerating voltage of 2.0 kV, magnetic carrier particles having area proportion S1 found from a specific expression (1) of from 0.5 area % or more to 8.0 area % or less are in a proportion of 80% by number or more in the magnetic carrier, an average proportion Av1 of the total area of portions having a high luminance which come from a metal oxide on the magnetic carrier particles to the total projected area of the magnetic carrier particles is from 0.5 area % or more to 8.0 area % or less, and an average proportion Av2 found from a specific expression (2) is 10.0 area % or less.
摘要翻译：具有至少具有多孔磁性核颗粒和树脂的磁性载体颗粒的磁性载体，其中在以2.0kV的加速电压下拍摄的用磁性载体颗粒的背散射电子图像拍摄的扫描电子显微镜，从磁性载体的0.5面积％以上至8.0面积％以下的特定表达式（1）得到的面积比例S1的磁性载体颗粒的比例为80％以上，平均比例Av1为来自磁性载体颗粒上的金属氧化物的具有高亮度的部分的总面积相对于磁性载体颗粒的总投影面积为0.5面积％以上至8.0面积％以下，平均比例Av2为具体表达式（2）为10.0面积％以下。

9. 发明申请

US20100028796A1 MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER 审中-公开
标题翻译：磁性载体和双组分开发商
公开(公告)号：US20100028796A1
公开(公告)日：2010-02-04
申请号：US12534947
申请日：2009-08-04
申请人： Kunihiko Nakamura , Hiroyuki Fujikawa , Koh Ishigami , Nozomu Komatsu , Chika Inoue , Tomoko Endo , Yoshinobu Baba , Takayuki Itakura
发明人： Kunihiko Nakamura , Hiroyuki Fujikawa , Koh Ishigami , Nozomu Komatsu , Chika Inoue , Tomoko Endo , Yoshinobu Baba , Takayuki Itakura
IPC分类号： G03G9/08 , G03G9/107 , G03G9/113
CPC分类号： G03G9/1075 , G03G9/1136
摘要： A magnetic carrier and two-component developer are provided alleviating coarse images, fogging when printing is done after a copier body is left standing for one week in a high temperature and high humidity environment and carrier adhesion after extensive operation in a low image ratio. The magnetic carrier includes magnetic carrier particles including porous magnetic core particles and a resin, wherein in a mercury intrusion method applied to the porous magnetic core particles, a pore diameter in which a differential pore volume in the specific pore diameter range becomes maximum is in a specific range, and when the maximum value of a differential pore volume in the specific pore diameter range is defined as P1 and the maximum value of a differential pore volume in the specific pore diameter range is defined as P2, P1 is in a specific range and the ratio P2/P1 is in a specific range.
摘要翻译：提供磁性载体和双组分显影剂，以在低图像比例下广泛操作之后，在复印机体在高温和高湿度环境中静置一周后进行印刷时，产生雾化。磁性载体包括包括多孔磁性核颗粒和树脂的磁性载体颗粒，其中在施加到多孔磁性核颗粒的水银侵入方法中，特定孔径范围内的微孔容积最大的孔径在特定范围，并且当将特定孔径范围的不同孔体积的最大值定义为P1，将特定孔径范围的微孔容积的最大值定义为P2时，P1处于特定范围，并且比例P2 / P1处于特定范围内。

10. 发明申请

US20090159380A1 Brake Shoe and Method of Manufacturing the Same 审中-公开
标题翻译：制动鞋及其制造方法
公开(公告)号：US20090159380A1
公开(公告)日：2009-06-25
申请号：US12093260
申请日：2003-11-27
申请人： Masaaki Kobayashi , Hiroyuki Fujikawa , Yuji Komori
发明人： Masaaki Kobayashi , Hiroyuki Fujikawa , Yuji Komori
IPC分类号： F16D69/00 , B23P15/18
CPC分类号： F16D69/04 , F16D2069/0466 , F16D2069/0491 , Y10T29/53648
摘要： An object is to provide a brake shoe which can be manufactured by a method comprising a reduced number of manufacturing steps, and such a method. A brake shoe 1 is manufactured by cutting a sheet blank formed by extrusion or calender sheeting into strips having a predetermined length, laying the strips on the shoe body 2, pressing and bonding the strips to the shoe body 2 and hardening the strips. The lining 3 is formed with tapered surfaces 4 at both ends thereof for facilitating release of the lining from a die. The lining 3 preferably contains as a binder a rubber that turns into ebonite when subjected vulcanization.
摘要翻译：目的在于提供一种可以通过减少数量的制造步骤的方法制造的制动蹄，以及这种方法。通过将由挤出或压延机片材形成的片材坯料切割成具有预定长度的条形来制造制动瓦1，将条带放置在鞋体2上，将条带压合并粘合到鞋体2并硬化条带。衬里3在其两端形成有锥形表面4，以便于衬里从模具中释放。衬里3优选地包含作为粘合剂的在进行硫化时变成硬质合金的橡胶。

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