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81. 发明授权

US09610630B2 Closed-die forging method and method of manufacturing forged article 有权
公开(公告)号：US09610630B2
公开(公告)日：2017-04-04
申请号：US13997875
申请日：2011-12-26
申请人： Yusuke Shigihara , Koji Sato
发明人： Yusuke Shigihara , Koji Sato
IPC分类号： B21J5/02 , B21J1/06 , B21J3/00 , B21K1/32
CPC分类号： B21J5/025 , B21J1/00 , B21J1/06 , B21J3/00 , B21K1/32
摘要： Provided are: a closed-die forging method capable of preventing a temperature decrease in a to-be-forged member during forging, easy temperature monitoring during forging, and filling the cavity end portions of a die with the to-be-forged member; and a method of manufacturing a forged article using the closed-die forging method. The closed-die forging method includes covering a surface of the to-be-forged member (preferably a super-alloy) that contacts the lower die with a metal heat-insulation member (preferably stainless steel) prior to forging, except for at least a part of the surface that contacts an upper die during forging, placing the heated to-be-forged member on a lower die, and hammer-forging the to-be-forged member integrally with the metal heat-insulation member. A forged article is prepared by heat-treating the forged article obtained by the closed-die forging method (preferably in a disk shape) at temperatures not lower than the recrystallization temperature of the forged article.

82. 发明授权

US09279462B2 Rotation transmission device 有权
标题翻译：旋转传动装置
公开(公告)号：US09279462B2
公开(公告)日：2016-03-08
申请号：US14385782
申请日：2013-03-12
申请人： Naotsugu Kitayama , Takahide Saito , Koji Akiyoshi , Koji Sato
发明人： Naotsugu Kitayama , Takahide Saito , Koji Akiyoshi , Koji Sato
IPC分类号： F16D47/04 , F16D27/112 , F16D41/08 , F16D27/118
CPC分类号： F16D41/086 , F16D27/112 , F16D27/118 , F16D41/088 , F16D41/105 , F16D47/04 , F16D2023/123 , F16D2027/001
摘要： A rotation transmission device includes a control retainer and a rotary retainer having bars arranged circumferentially alternating with each other such that pockets are defined between the adjacent pairs of bars. A pair of rollers are mounted in each pocket with an elastic member disposed between the pair of rollers such that the pair of rollers are pushed by the respective bars to their respective disengaged positions when the control retainer and the rotary retainer rotate relative to each other. A spring holder is fitted on an input shaft while abutting one axial end surface of an inner ring. The spring holder has spring support pieces on the outer periphery thereof to prevent radially outward movement of the elastic members. The spring support pieces are plate-shaped members disposed radially outwardly of the elastic members to extend in the axial direction in parallel to the outer periphery of the inner ring.
摘要翻译：旋转传动装置包括控制保持器和旋转保持器，其具有彼此周向交替设置的杆，使得在相邻的杆对之间限定凹穴。一对辊子安装在每个袋中，弹性构件设置在一对辊之间，使得当控制保持器和旋转保持器相对于彼此旋转时，一对辊被相应的杆推动到它们各自的分离位置。弹簧保持器安装在输入轴上，同时抵靠内圈的一个轴向端面。弹簧保持件在其外周上具有弹簧支撑件，以防止弹性构件的径向向外移动。弹簧支撑件是沿弹性件的径向外侧设置的平行于内圈的外周的轴向延伸的板状部件。

83. 发明授权

US09221095B2 Manufacturing method for a blade material 有权
标题翻译：刀片材料的制造方法
公开(公告)号：US09221095B2
公开(公告)日：2015-12-29
申请号：US13825666
申请日：2011-09-22
申请人： Koji Sato , Takashi Toga , Yoshihiro Wakazono , Hideki Matsumoto , Yusuke Shigihara
发明人： Koji Sato , Takashi Toga , Yoshihiro Wakazono , Hideki Matsumoto , Yusuke Shigihara
IPC分类号： B21K3/04 , B21D53/78 , B21J13/10 , B21D53/92
CPC分类号： B21K3/04 , B21D53/78 , B21D53/92 , B21J13/10 , Y10T29/49336 , Y10T29/53996
摘要： Provided are a manufacturing method for a blade material and a manufacturing device for a blade material, by which a long blade material can be manufactured without using a large-sized press forging machine. A manufacturing method for a blade material, in which hot forging is sequentially performed by molds from the root side to a blade (vane) tip, wherein when a root-side portion is grasped and a material to be forged is restrained by a mold, twisting is performed on a region between the grasped portion and the restrained portion. A manufacturing method for a blade material, in which hot forging and twisting are repeated, is preferable, and a manufacturing method for a blade material, in which hot forging is performed while molds are sequentially changed, is more preferable.
摘要翻译：提供了一种用于刀片材料的制造方法和用于刀片材料的制造装置，通过该制造方法可以在不使用大型压力锻压机的情况下制造长刀片材料。一种叶片材料的制造方法，其中通过模具从根侧到叶片（叶片）尖端依次进行热锻造，其中当抓握根部侧部分并且通过模具约束待锻造的材料时，在夹持部和被约束部之间的区域进行扭转。优选重复进行热锻加捻的刀片材料的制造方法，更优选在模具顺次变更时进行热锻的刀片材料的制造方法。

84. 发明授权

US09127753B2 Speed reducer 有权
标题翻译：减速机
公开(公告)号：US09127753B2
公开(公告)日：2015-09-08
申请号：US14345964
申请日：2012-09-05
申请人： Koji Akiyoshi , Koji Sato , Masafumi Nakakoji
发明人： Koji Akiyoshi , Koji Sato , Masafumi Nakakoji
IPC分类号： F16H13/08 , F16H57/08 , F16H3/62 , F16H3/48 , F16H1/32
CPC分类号： F16H1/321 , F16H1/32 , F16H3/48 , F16H3/62 , F16H13/08
摘要： A speed reducer includes an internal gear, an input shaft coaxial with the internal gear, and an eccentric disk on the input shaft and rotatable inside the internal gear. A cage, at an end of an output shaft, coaxial with the input shaft, and rotatable between the internal gear and the eccentric disk has pockets fewer in number than the internal gear's internal teeth. Rollers are received in the respective pockets such that when the input shaft rotates once, the rollers circumferentially move by a distance equal to one internal tooth width, causing the output shaft to be rotated at a reduced speed. The root radius of the internal gear, the radius of the circumcircle of the rolling bearing, and the outer diameter of the rollers are determined such that roller gaps defined between the rollers and the tooth bottoms of the internal gear are controlled to reduce vibration.
摘要翻译：减速器包括内齿轮，与内齿轮同轴的输入轴和输入轴上的偏心盘，并可在内齿轮内旋转。与输入轴同轴并在内齿轮和偏心盘之间可旋转的输出轴端部的保持架的数量少于内齿轮的内齿。辊子被容纳在相应的凹穴中，使得当输入轴旋转一次时，辊子周向移动等于一个内齿宽度的距离，使得输出轴以降低的速度旋转。确定内齿轮的根部半径，滚动轴承的外接圆的半径以及滚子的外径，使得限定在滚子与内齿轮的齿底之间的滚子间隙被控制以减少振动。

85. 发明授权

US08992059B2 Vehicle lighting device with first and second light sources 有权
标题翻译：具有第一和第二光源的车辆照明装置
公开(公告)号：US08992059B2
公开(公告)日：2015-03-31
申请号：US13593121
申请日：2012-08-23
申请人： Koji Sato
发明人： Koji Sato
IPC分类号： B60Q1/00 , B60Q1/26 , F21V13/02 , F21S8/10 , F21V8/00
CPC分类号： F21S48/2237 , B60Q1/2607 , F21S43/14 , F21S43/237 , F21S43/245 , F21S43/247 , F21S43/26 , G02B6/001 , G02B6/002 , G02B6/0038 , G02B6/0068
摘要： A vehicle lighting device includes first and second light sources and a light guide lens that is elongate and extending along a direction oblique to a front-back direction of a vehicle. The first light source faces with a back end portion of the lens in a longitudinal direction of the lens. The second light source is arranged close to a front end portion of the lens in the longitudinal direction to emit light toward a back surface of the lens. The lens has a plurality of cut portions in the back surface. The cut portions are arranged parallel with each other in the longitudinal direction, internally reflect the light emitted from the first light source and enters the lens through the back end portion to a forward direction of the vehicle, and refract the light emitted from the second light source and enters the lens to the forward direction.
摘要翻译：车辆照明装置包括第一和第二光源以及沿着与车辆的前后方向倾斜的方向延伸并延伸的导光镜。第一光源在透镜的纵向方向上面对透镜的后端部分。第二光源沿着纵向布置在透镜的前端部附近，朝向透镜的背面发光。透镜在后表面具有多个切割部分。切割部分在纵向方向上彼此平行地布置，在内部反射从第一光源发射的光并通过后端部分向车辆的前方进入透镜，并且折射从第二光发射的光来源并将镜头进入前进方向。

86. 发明申请

US20140216882A1 ROTATION TRANSMISSION DEVICE 有权
标题翻译：旋转传动装置
公开(公告)号：US20140216882A1
公开(公告)日：2014-08-07
申请号：US14343880
申请日：2012-09-21
申请人： Naotsugu Kitayama , Koji Akiyoshi , Koji Sato
发明人： Naotsugu Kitayama , Koji Akiyoshi , Koji Sato
IPC分类号： F16D21/00
CPC分类号： F16D21/00 , F16D27/112 , F16D28/00 , F16D41/08 , F16D2023/123
摘要： A rotation transmission device is provided which includes a two-way clutch and an electromagnetic clutch for engaging and disengaging the two-way clutch and which can be easily assembled without the need for a shim to prevent movements of the clutches. The two-way clutch (10) and the electromagnetic clutch (50) are mounted in a housing (3) including at one end a positioning arrangement (5). The two-way clutch (10) and the electromagnetic clutch (5) are biased by an elastic member (7) supported by the positioning arrangement (5) toward an anti-separation ring (8) provided on the inner periphery of the housing (3) at the other end thereof, and are thus prevented from moving.
摘要翻译：提供一种旋转传动装置，其包括双向离合器和用于接合和分离双向离合器的电磁离合器，并且其可以容易地组装而不需要垫片以防止离合器的移动。双向离合器（10）和电磁离合器（50）安装在壳体（3）中，壳体（3）的一端包括定位装置（5）。双向离合器（10）和电磁离合器（5）被由定位装置（5）支撑的弹性构件（7）朝向设置在壳体内周上的防分离环（8） 3），从而防止其移动。

87. 发明申请

US20140162826A1 MOTOR ASSEMBLY WITH SPEED REDUCER 有权
标题翻译：带减速器的电机总成
公开(公告)号：US20140162826A1
公开(公告)日：2014-06-12
申请号：US14232297
申请日：2012-07-11
申请人： Koji Sato , Takahide Saito , Masafumi Nakakoji , Naotsugu Kitayama
发明人： Koji Sato , Takahide Saito , Masafumi Nakakoji , Naotsugu Kitayama
IPC分类号： F16H1/32
CPC分类号： F16H1/321 , F16H1/32 , H02K7/116
摘要： A motor assembly includes an electric motor and a speed reducing mechanism. The speed reducing mechanism includes: a housing; an internal gear supported by the inner diameter surface of the housing; eccentric disks capable of rotating inside the internal gear when the rotating shaft of the electric motor rotates; an output shaft having at the axial end thereof a cage rotatably disposed between the internal gear and the eccentric disks, the cage being arranged coaxially with the rotation axis of the eccentric disks; and rolling elements retained by the cage and meshing with internal teeth of the internal gear, the number of the rolling elements being smaller than the number of the internal teeth. The eccentric disks are provided on the rotating shaft of the electric motor.
摘要翻译：电动机组件包括电动机和减速机构。减速机构包括：一个壳体; 由所述壳体的内径表面支撑的内齿轮; 当电动机的旋转轴旋转时能够在内齿轮内旋转的偏心盘; 输出轴，其轴向端部具有可旋转地设置在所述内齿轮和所述偏心盘之间的保持架，所述保持架与所述偏心盘的旋转轴线同轴配置; 以及由保持架保持并与内齿轮的内齿啮合的滚动元件，滚动元件的数量小于内齿数。偏心盘设置在电动机的旋转轴上。

88. 发明授权

US08735598B2 Method for producing 1-biphenylmethylimidazole compound 有权
标题翻译： 1-联苯甲基咪唑化合物的制备方法
公开(公告)号：US08735598B2
公开(公告)日：2014-05-27
申请号：US12996697
申请日：2009-06-08
申请人： Koji Sato , Tsutomu Yagi , Kenji Sakuratani , Yuichiro Tani
发明人： Koji Sato , Tsutomu Yagi , Kenji Sakuratani , Yuichiro Tani
IPC分类号： C07C67/313 , C07D233/90 , C07D403/10 , C07D405/14
CPC分类号： C07D403/10 , C07C67/313 , C07D233/90 , C07D405/14 , C07C69/716
摘要： The present invention provides a method for producing a 1-biphenylmethylimidazole compound having superior angiotensin II receptor antagonistic activity, or an intermediate thereof.The present invention provides a method for producing a compound having the formula (5) (R1, Ra: H, an alkyl group) by oxidizing a compound having the formula (1) (Ra: H, an alkyl group) using an oxidizing agent in the presence of a radical initiation reagent, and then reacting with an ammonia-generating reagent and a compound having the formula R1CHO(R1: H, an alkyl group) or a compound having the formula R1C(ORb)3 (R1: H, an alkyl group; Rb: an alkyl group).
摘要翻译：本发明提供了具有优异的血管紧张素II受体拮抗作用的1-联苯甲基咪唑化合物或其中间体的制备方法。本发明提供通过使用氧化剂氧化具有式（1）的化合物（Ra：H，烷基）的方法来制备具有式（5）的化合物（R1，Ra：H，烷基）然后与产生氨的试剂和具有式R1CHO（R1：H，烷基）的化合物或具有式R1C（ORb）3的化合物（R1：H，烷基; Rb：烷基）。

89. 发明授权

US08686189B2 Optically active diamine derivative and process for producing the same 有权
标题翻译：光活性二胺衍生物及其制备方法
公开(公告)号：US08686189B2
公开(公告)日：2014-04-01
申请号：US12066873
申请日：2006-09-15
申请人： Koji Sato , Kotaro Kawanami , Tsutomu Yagi
发明人： Koji Sato , Kotaro Kawanami , Tsutomu Yagi
IPC分类号： C07C211/00 , C07C209/00
CPC分类号： C07C303/28 , C07B53/00 , C07C247/14 , C07C271/24 , C07C2601/14 , C07D303/38 , C07C309/66
摘要： The invention is directed to a process for producing intermediates of a compound which exhibits an activated blood coagulation factor Xa inhibitory action and which is a useful preventive and a therapeutic agent for thrombotic diseases. The intermediate production process is represented by the following reaction scheme.
摘要翻译：本发明涉及一种制备呈现出活化凝血因子Xa抑制作用的化合物的中间体的方法，其为血栓性疾病的有用的预防和治疗剂。中间制备方法由以下反应方案表示。

90. 发明授权

US08459246B2 Outer blade cutting wheel and making method 有权
标题翻译：外刀片切割轮和制作方法
公开(公告)号：US08459246B2
公开(公告)日：2013-06-11
申请号：US12342941
申请日：2008-12-23
申请人： Masaki Kasashima , Takehisa Minowa , Takaharu Yamaguchi , Koji Sato
发明人： Masaki Kasashima , Takehisa Minowa , Takaharu Yamaguchi , Koji Sato
IPC分类号： B28D1/04
CPC分类号： B24D3/06 , B23D61/028 , B24D5/12 , B24D18/00 , B24D18/0018 , B28D5/022
摘要： In an outer blade cutting wheel comprising an annular thin disc base of cemented carbide having an outer diameter of 80-200 mm, an inner diameter of 30-80 mm, and a thickness of 0.1-1.0 mm, and a blade section disposed on an outer periphery of the base, the blade section comprises diamond grains and/or CBN grains bound with a metal bond having a Young's modulus of 0.7-4.0×1011 Pa and has a thickness which is greater than the thickness of the base by at least 0.01 mm. The outer blade cutting wheel is capable of cutting a workpiece at a high accuracy and a reduced allowance, improves machining yields, and reduces machining costs.
摘要翻译：在外刀片切割轮中，包括外径为80-200mm，内径为30-80mm，厚度为0.1-1.0mm的硬质合金的环形薄盘基座和设置在其上的刀片部分所述刀片部分包括金刚石晶粒和/或CBN晶粒，所述金刚石晶粒和/或CBN晶粒与杨氏模量为0.7-4.0×1011Pa的金属键结合，并且其厚度大于所述基底的厚度至少为0.01 mm。外刀片切割轮能够以高精度切割工件，减少余量，提高加工成品率，降低加工成本。

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