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51. 发明授权

US07625124B2 Fluid bearing device 有权
标题翻译：流体轴承装置
公开(公告)号：US07625124B2
公开(公告)日：2009-12-01
申请号：US10569085
申请日：2004-09-01
申请人： Fuminori Satoji , Ryouichi Nakajima , Kenji Ito
发明人： Fuminori Satoji , Ryouichi Nakajima , Kenji Ito
IPC分类号： F16C32/06
CPC分类号： F16C33/107 , F16C17/107 , F16C35/02
摘要： While applying an ultrasonic vibration to a housing 7 and/or a bearing sleeve 8, the outer peripheral surface 8d of the bearing sleeve 8 is press-fitted into the inner peripheral surface 7c of the housing 7 with a predetermined interference, and is welded thereto. During the press-fitting, the region of the inner peripheral surface 7c of the housing 7 coming into contact with the bearing sleeve 8 is melted or softened by the action of the ultrasonic vibration, so that, as compared with a case in which only press-fitting is conducted, the requisite press-fitting force at the time of press-fitting can be substantially reduced.
摘要翻译：在将壳体7和/或轴承套筒8施加超声波振动的同时，将轴承套筒8的外周面8d以规定的干涉压配合到壳体7的内周面7c内，。在压配合期间，与轴承套8接触的壳体7的内周面7c的区域通过超声波振动的作用而熔化或软化，使得与仅仅按压进行配合时，压配合时的必要的压配力可以大大降低。

52. 发明申请

US20070280571A1 Fluid Dynamic Bearing Apparatus and a Motor Using the Same 有权
标题翻译：流体动力轴承装置和使用其的电动机
公开(公告)号：US20070280571A1
公开(公告)日：2007-12-06
申请号：US11587535
申请日：2005-05-16
申请人： Fuminori Satoji , Ryouichi Nakajima , Isao Komori , Kazuo Okamura , Kenichi Mitani
发明人： Fuminori Satoji , Ryouichi Nakajima , Isao Komori , Kazuo Okamura , Kenichi Mitani
IPC分类号： F16C17/10
CPC分类号： F16C17/107 , F16C33/107 , F16C2370/12 , H02K5/163 , H02K5/1675
摘要： Assembly precision in a motor is improved and greater cost reduction is achieved. A fluid dynamic bearing apparatus 1 comprising a housing 7 and bearing sleeve 8 as fixed-side members 2, a shaft member 9 as a rotational-side member 3 having a portion 3c for mounting a rotor magnet 5, and a disk hub 10, the shaft member 9 being supported by the bearing sleeve 8 in the radial direction in a non-contact manner by the hydrodynamic effect of a lubricating oil produced in a radial bearing gap between the inner circumferential surface 8a of the bearing sleeve 8 and the outer circumferential surface 9a of the shaft member while the shaft member 9 is in rotation, the apparatus 1 comprising a disk hub 10 which is fixed on the shaft member 9 and has a portion 3c for mounting the rotor magnet 5, and the disk hub 10 being a molded resin article formed by insert-molding using the shaft member 9 as an insert piece.
摘要翻译：电机的组装精度得到提高，降低了成本。一种流体动力轴承装置1，包括壳体7和作为固定侧构件2的轴承套筒8，作为具有用于安装转子磁体5的部分3c的旋转侧构件3的轴构件9和盘毂10，轴构件9通过轴承套筒8的内周面8a之间的径向轴承间隙中产生的润滑油的流体动力学效应与外部的轴向套筒8在径向方向上以非接触的方式被支撑轴构件9旋转时的轴构件的周面9a，装置1包括固定在轴构件9上并具有用于安装转子磁体5的部分3c的盘毂10，以及盘毂 10是通过使用轴构件9作为插入件通过嵌入成型形成的模制树脂制品。

53. 发明申请

US20070092170A1 Fluid bearing device 有权
标题翻译：流体轴承装置
公开(公告)号：US20070092170A1
公开(公告)日：2007-04-26
申请号：US10569085
申请日：2004-09-01
申请人： Fuminori Satoji , Ryouichi Nakajima , Kenji Ito
发明人： Fuminori Satoji , Ryouichi Nakajima , Kenji Ito
IPC分类号： F16C32/06
CPC分类号： F16C33/107 , F16C17/107 , F16C35/02
摘要： While applying an ultrasonic vibration to a housing 7 and/or a bearing sleeve 8, the outer peripheral surface 8d of the bearing sleeve 8 is press-fitted into the inner peripheral surface 7c of the housing 7 with a predetermined interference, and is welded thereto. During the press-fitting, the region of the inner peripheral surface 7c of the housing 7 coming into contact with the bearing sleeve 8 is melted or softened by the action of the ultrasonic vibration, so that, as compared with a case in which only press-fitting is conducted, the requisite press-fitting force at the time of press-fitting can be substantially reduced.
摘要翻译：在将壳体7和/或轴承套筒8施加超声波振动的同时，以规定的干涉将轴承套8的外周面8d压入壳体7的内周面7c，焊接到其上。在压入期间，与轴承套8接触的壳体7的内周面7c的区域通过超声波振动的作用而熔化或软化，使得与仅仅进行压配合时，压配合时的必要压配力能够大幅降低。

54. 发明授权

US06623542B2 Slide member 失效
公开(公告)号：US06623542B2
公开(公告)日：2003-09-23
申请号：US09983226
申请日：2001-10-23
申请人： Atsuko Yamashita , Yoshinori Itou , Fuminori Satoji
发明人： Atsuko Yamashita , Yoshinori Itou , Fuminori Satoji
IPC分类号： B22F310
CPC分类号： C22C32/0094 , F16C33/04
摘要： The slide member 5 slidably guided on the outer peripheral surface of a shaft is formed by adding 10-50% by volume of thermosetting resin to a metal powder consisting mainly of copper powder, iron powder or a mixture thereof and sintering the same at temperatures not less than the sintering temperature of the metal powder.

55. 发明授权

US6077592A Wiper blade 失效
标题翻译：雨刮片
公开(公告)号：US6077592A
公开(公告)日：2000-06-20
申请号：US928721
申请日：1997-09-12
申请人： Ryou Azuma , Junichi Kurihara , Noboru Umemoto , Fuminori Satoji
发明人： Ryou Azuma , Junichi Kurihara , Noboru Umemoto , Fuminori Satoji
IPC分类号： B60S1/38 , C08G18/62 , C08J7/04 , B32B27/18 , B32B27/20 , B60S1/04
CPC分类号： C08J7/047 , B60S1/38 , C08G18/6275 , B60S2001/3829 , C08J2321/00 , C08J2427/00 , Y10T428/24777 , Y10T428/24793 , Y10T428/3154 , Y10T428/31544
摘要： A wiper blade comprising a body made of an elastomeric material; and a surface coating layer positioned on a surface of the body and comprising a fluorine-containing resin having hydroxyl groups in the molecules thereof and a hardening agent having reactivity with the hydroxyl groups and optionally a solid lubricant. The surface coating layer is formed only on both side surfaces of the body. Thus, the wiper blade has a high degree of flexibility and restoring property; a high degree of durability; and judders in a slight extent when it slides on a glass surface in contact therewith; a high wiping performance; and maintains its wiping performance for a long time.
摘要翻译：一种刮水片，包括由弹性体材料制成的主体; 以及表面涂层，其位于所述主体的表面上，并且包含其分子中具有羟基的含氟树脂和与所述羟基具有反应性的固化剂和任选的固体润滑剂。表面涂层仅形成在主体的两个侧表面上。因此，刮水片具有高度的灵活性和恢复性; 高度的耐用性; 并且当其在与其接触的玻璃表面上滑动时，稍微抖动; 高擦拭性能; 并长时间保持其擦拭性能。

56. 再颁专利

USRE34830E Lubricating rubber composition 失效
公开(公告)号：USRE34830E
公开(公告)日：1995-01-17
申请号：US199898
申请日：1994-02-22
申请人： Fuminori Satoji
发明人： Fuminori Satoji
IPC分类号： C08L9/00 , C08G18/69 , C08L21/00 , C10M107/38 , C10M107/44 , C10M107/46 , C10M107/50 , C10M107/40 , C10M107/54
CPC分类号： C10M107/50 , C08L21/00 , C10M107/38 , C10M107/44 , C10M107/46 , C08C19/06 , C08L15/00 , C08L19/006 , C08L27/12 , C08L83/04 , C08L9/02 , C10M2205/063 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2213/00 , C10M2213/023 , C10M2213/04 , C10M2213/043 , C10M2213/06 , C10M2213/0606 , C10M2213/0623 , C10M2215/08 , C10M2215/082 , C10M2215/16 , C10M2215/28 , C10M2217/00 , C10M2217/003 , C10M2217/02 , C10M2217/04 , C10M2219/06 , C10M2219/082 , C10M2219/084 , C10M2221/003 , C10M2221/025 , C10M2221/0405 , C10M2229/02 , C10M2229/025 , C10M2229/0405 , C10M2229/0415 , C10M2229/0425 , C10M2229/0435 , C10M2229/0445 , C10M2229/045 , C10M2229/0455 , C10M2229/046 , C10M2229/0465 , C10M2229/047 , C10M2229/0475 , C10M2229/048 , C10M2229/0485 , C10M2229/05 , C10M2229/0505 , C10M2229/0515 , C10M2229/052 , C10M2229/0525 , C10M2229/053 , C10M2229/0535 , C10M2229/0545
摘要： A rubber composition made of a diene rubber having such excellent properties as heat resistance and mechanical strength and organopolysiloxane or fluoropolymer as a lubricating substance. The lubricating substance may contain isocyanate or cyanate groups, which will react with the hydroxy groups which exist on the surface of a filler usually applied to the diene rubber, thus securely keeping the lubricating substance in the molecular structure of the composition. A liquid diene polymer containing hydroxy groups and having a good compatibility with the diene rubber may be further added to the composition so that its hydroxy groups will react with the isocyanate or cyanate groups in the lubricating substance.The liquid diene polymer may contain epoxy groups instead of hydroxy groups, whereas the lubricating substance containing such functional groups as amino, carboxyl, hydroxy or mercapto groups so that the exoxy groups in the former and the functional groups in the latter will react with each other. The composition may further contain an isocyanate compound containing isocyanate groups, with the liquid diene polymer containing hydroxy groups. In this arrangement, the hydroxy groups in the liquid diene polymer will be replaced with the isocyanate groups, which in turn will react with the functional groups in the lubricating substance.

57. 发明授权

US5364670A Stripping fingers for copying machine 失效
标题翻译：剥皮手指复印机
公开(公告)号：US5364670A
公开(公告)日：1994-11-15
申请号：US889699
申请日：1992-05-29
申请人： Fuminori Satoji , Shoichi Hashimoto , Kuniaki Asai , Tadayasu Kobayashi
发明人： Fuminori Satoji , Shoichi Hashimoto , Kuniaki Asai , Tadayasu Kobayashi
IPC分类号： C08K3/24 , B65H29/56 , C08K7/08 , C08L67/00 , G03G15/00 , G03G15/20 , C09K19/00 , B32B23/02 , B32B27/00
CPC分类号： B65H29/56 , G03G15/2028 , B65H2401/10 , B65H2519/00 , Y10T428/24793 , Y10T428/3154 , Y10T428/31544
摘要： Stripping fingers for use in a copying machine, molded of a liquid crystal polyester resin composition containing a liquid crystal polyester having a flow temperature of 340.degree. C. or higher and aluminum borate whiskers. The stripping fingers have excellent heat deflection resistance, heat aging resistance, thermal shock resistance, heat load resistance, low attack on the counter roller, good shape retainability of the finger edges, and good non-stick property against toner. Coating with PFA at 330.degree. C. or higher on the stripping finger increases non-tackiness.
摘要翻译：剥离用于复印机的手指，由含有流动温度为340℃或更高的液晶聚酯和硼酸铝晶须的液晶聚酯树脂组合物模制而成。剥离手指具有优异的耐热变形性，耐热老化性，耐热冲击性，耐热负荷性，对辊的攻击性低，手指边缘的良好的形状保持性以及对调色剂的良好的不粘性。剥离手指在330℃或更高的PFA涂层会增加非粘性。

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