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1. 发明申请

US20090034892A1 Rolling bearing 有权
标题翻译：滚动轴承
公开(公告)号：US20090034892A1
公开(公告)日：2009-02-05
申请号：US11664778
申请日：2005-10-07
申请人： Yoshinobu Akamatsu , Masatsugu Mori , Takuji Kobayashi , Sun-woo Lee
发明人： Yoshinobu Akamatsu , Masatsugu Mori , Takuji Kobayashi , Sun-woo Lee
IPC分类号： F16C33/66
CPC分类号： F16C33/6607 , F16C19/163 , F16C33/6622 , F16C33/6674 , F16C2322/39
摘要： A rolling bearing assembly includes an inner race (1), an outer race (2) and a plurality of rolling elements (3) interposed between respective raceway surfaces (1, 2a) of the inner and outer races (1, 2). A stationary raceway member (2), which is one of the inner and outer races (1, 2) that are a raceway member and which is non-rotatable, is provided with a stepped face (2b) continued with the corresponding raceway surface (2a) and located in a direction away from the rolling elements (3). A gap defining piece (7) is provided, which has a tip held in face-to-face relation to the stepped face (2b) with a gap intervening between it and the stepped face (2b) and which defines a flow path (14) between a peripheral wall thereof and the stationary raceway member (2). A grease reservoir (9) is also provided in communication with the flow path (9).
摘要翻译：滚动轴承组件包括内座圈（1），外座圈（2）和插入在内座圈（1,2）的各个滚道表面（1,2）之间的多个滚动元件（3）。作为滚道构件的内圈和外圈（1,2）之一并且不可旋转的固定滚道构件（2）设置有与相应的滚道表面（...）连续的台阶面（2b）并且位于远离滚动元件（3）的方向上。提供了间隙限定片（7），其具有与台阶面（2b）面对面地连接的尖端，其间具有介于其与台阶面（2b）之间的间隙，并且限定了流路（14））在其周壁和固定的滚道部件（2）之间。还设置有与流路（9）连通的油脂储存器（9）。

2. 发明授权

US07918606B2 Rolling bearing 有权
标题翻译：滚动轴承
公开(公告)号：US07918606B2
公开(公告)日：2011-04-05
申请号：US11664778
申请日：2005-10-07
申请人： Yoshinobu Akamatsu , Masatsugu Mori , Takuji Kobayashi , Sun-Woo Lee
发明人： Yoshinobu Akamatsu , Masatsugu Mori , Takuji Kobayashi , Sun-Woo Lee
IPC分类号： F16C19/00
CPC分类号： F16C33/6607 , F16C19/163 , F16C33/6622 , F16C33/6674 , F16C2322/39
摘要： A rolling bearing assembly has an inner race, an outer race and a plurality of rolling elements interposed between respective raceway surfaces of the inner and outer races. A stationary raceway member, which is one of the inner and outer races that are a raceway member and which is non-rotatable, is provided with a stepped face continued with the corresponding raceway surface and located in a direction away from the rolling elements, and is also provided with a gap defining piece having a tip held in face-to-face relation to the stepped face with a gap intervening between it and the stepped face and defining a flow path between a peripheral wall thereof and the stationary raceway member; there being provided a grease reservoir communicated with the flow path.
摘要翻译：滚动轴承组件具有内圈，外圈和插入在内圈和外圈的相应滚道表面之间的多个滚动元件。作为滚道构件的内圈和外圈之一是不可旋转的固定滚道构件设置有与对应的滚道表面连续并且沿远离滚动元件的方向定位的台阶面，以及还设置有间隙限定件，该间隙限定片具有与台阶面相对地保持的尖端，在其与台阶面之间具有间隙，并且在其周壁和固定座圈构件之间限定流路; 设置有与流路连通的油脂槽。

3. 发明申请

US20090103844A1 Rolling Bearing 失效
标题翻译：滚动轴承
公开(公告)号：US20090103844A1
公开(公告)日：2009-04-23
申请号：US12087418
申请日：2006-12-05
申请人： Takuji Kobayashi , Masatsugu Mori , Sun woo Lee , Hiroshi Takiuchi
发明人： Takuji Kobayashi , Masatsugu Mori , Sun woo Lee , Hiroshi Takiuchi
IPC分类号： F16C33/66 , F16C37/00
CPC分类号： F16C37/007 , F16C19/163 , F16C19/26 , F16C19/364 , F16C19/548 , F16C33/585 , F16C33/6607 , F16C33/6625 , F16C33/6674 , F16C2322/39 , F16N2210/14
摘要： To provide a rolling bearing assembly, in which a grease filled within the bearing assembly is utilized to achieve a high speed feature, a long life and a maintenance-free and a lubricant oil can be stably supplied from a minute gap, a stepped face continued from the raceway surface is provided in a stationary raceway ring unit of an inner and outer ring units in a direction away from rolling elements. A gap forming piece having a free end confronting the stepped face is provided to define therebetween a flow passage and a grease reservoir communicated with the flow passage. The rolling bearing assembly is so designed that a heat cycle can be induced in the grease reservoir and, base oil of the grease can be urged to flow out from the gap by the effect of a pressure variation caused by the temperature rise.
摘要翻译：为了提供一种滚动轴承组件，其中使用填充在轴承组件内的润滑脂来实现高速特征，可以从微小的间隙稳定地供给长寿命和免维护的润滑油，阶梯面继续从滚道表面沿远离滚动体的方向设置在内圈和外圈单元的固定滚道环单元中。提供具有面向台阶面的自由端的间隙形成件，以在其间限定流动通道和与流动通道连通的油脂储存器。滚动轴承组件的设计使得可以在润滑脂储存器中引起热循环，并且可以通过由温度升高引起的压力变化的作用促使润滑脂的基础油从间隙流出。

4. 发明授权

US07874733B2 Rolling bearing 失效
标题翻译：滚动轴承
公开(公告)号：US07874733B2
公开(公告)日：2011-01-25
申请号：US12087418
申请日：2006-12-05
申请人： Takuji Kobayashi , Masatsugu Mori , Sun-woo Lee , Hiroshi Takiuchi
发明人： Takuji Kobayashi , Masatsugu Mori , Sun-woo Lee , Hiroshi Takiuchi
IPC分类号： F16C19/00
CPC分类号： F16C37/007 , F16C19/163 , F16C19/26 , F16C19/364 , F16C19/548 , F16C33/585 , F16C33/6607 , F16C33/6625 , F16C33/6674 , F16C2322/39 , F16N2210/14
摘要： To provide a rolling bearing assembly, in which a grease filled within the bearing assembly is utilized to achieve a high speed feature, a long life and a maintenance-free and a lubricant oil can be stably supplied from a minute gap, a stepped face continued from the raceway surface is provided in a stationary raceway ring unit of an inner and outer ring units in a direction away from rolling elements. A gap forming piece having a free end confronting the stepped face is provided to define therebetween a flow passage and a grease reservoir communicated with the flow passage. The rolling bearing assembly is so designed that a heat cycle can be induced in the grease reservoir and, base oil of the grease can be urged to flow out from the gap by the effect of a pressure variation caused by the temperature rise.
摘要翻译：为了提供一种滚动轴承组件，其中使用填充在轴承组件内的润滑脂来实现高速特征，可以从微小的间隙稳定地供给长寿命和免维护的润滑油，阶梯面继续从滚道表面沿远离滚动体的方向设置在内圈和外圈单元的固定滚道环单元中。提供具有面向台阶面的自由端的间隙形成件，以在其间限定流动通道和与流动通道连通的油脂储存器。滚动轴承组件的设计使得可以在润滑脂储存器中引起热循环，并且可以通过由温度升高引起的压力变化的作用促使润滑脂的基础油从间隙流出。

5. 发明授权

US08491195B2 Rolling bearing device 有权
标题翻译：滚动轴承装置
公开(公告)号：US08491195B2
公开(公告)日：2013-07-23
申请号：US12733303
申请日：2008-08-19
申请人： Takuji Kobayashi , Masatsugu Mori
发明人： Takuji Kobayashi , Masatsugu Mori
IPC分类号： F16C33/66 , F16C19/00
CPC分类号： B23Q11/122 , B23Q11/123 , F16C19/163 , F16C19/26 , F16C33/46 , F16C33/583 , F16C33/6662 , F16C2322/39
摘要： A rolling bearing device includes a rolling bearing unit having rolling elements retained by an annular retainer and intervening between raceways of inner and outer rings, and a nozzle member provided proximate to the outer ring. The nozzle member is provided with an annular collar portion inserted in a bearing space delimited between the inner ring and the outer ring and having a nozzle hole. This collar portion has an outer diametric surface in the form of a retainer guide surface, and an inner diametric surface of the retainer is guided by this retainer guide surface.
摘要翻译：滚动轴承装置包括滚动轴承单元，滚动轴承单元具有由环形保持器保持并且介于内圈和外圈的滚道之间的滚动元件和靠近外圈设置的喷嘴构件。喷嘴构件设置有插入在限定在内圈和外圈之间并具有喷嘴孔的轴承空间中的环形套环部分。该套环部分具有保持器引导表面形式的外径表面，并且保持器的内径表面由该保持器引导表面引导。

6. 发明申请

US20100202720A1 ROLLING BEARING DEVICE 有权
标题翻译：滚动轴承装置
公开(公告)号：US20100202720A1
公开(公告)日：2010-08-12
申请号：US12733303
申请日：2008-08-19
申请人： Takuji Kobayashi , Masatsugu Mori
发明人： Takuji Kobayashi , Masatsugu Mori
IPC分类号： F16C19/00
CPC分类号： B23Q11/122 , B23Q11/123 , F16C19/163 , F16C19/26 , F16C33/46 , F16C33/583 , F16C33/6662 , F16C2322/39
摘要： To provide a rolling bearing device designed to accomplish a stabilized retention of the retainer during a high speed rotation, to avoid a direct contact between guide surfaces and to reduce the power loss between retainer guide gaps, the rolling bearing device includes a rolling bearing unit having rolling elements retained by an annular retainer and intervening between raceways of inner and outer rings, and a nozzle member provided proximate to the outer ring. The nozzle member is provided with an annular collar portion inserted in a bearing space delimited between the inner ring and the outer ring and having a nozzle hole. This collar portion has an outer diametric surface in the form of a retainer guide surface, and an inner diametric surface of the retainer is guided by this retainer guide surface.
摘要翻译：为了提供一种设计用于在高速旋转期间实现保持器的稳定保持的滚动轴承装置，以避免引导表面之间的直接接触并且减小保持器引导间隙之间的功率损失，滚动轴承装置包括滚动轴承单元，其具有由环形保持器保持并且介于内圈和外圈的滚道之间的滚动元件和靠近外圈设置的喷嘴构件。喷嘴构件设置有插入在限定在内圈和外圈之间并具有喷嘴孔的轴承空间中的环形套环部分。该套环部分具有保持器引导表面形式的外径表面，并且保持器的内径表面由该保持器引导表面引导。

7. 发明申请

US20090041563A1 Wafer Transferring Apparatus, Polishing Apparatus, and Wafer Receiving Method 有权
标题翻译：晶圆转移装置，抛光装置和晶圆接收方法
公开(公告)号：US20090041563A1
公开(公告)日：2009-02-12
申请号：US11918254
申请日：2006-04-20
申请人： Nobuyuki Takahashi , Tadakazu Sone , Takuji Kobayashi , Hiroomi Torii
发明人： Nobuyuki Takahashi , Tadakazu Sone , Takuji Kobayashi , Hiroomi Torii
IPC分类号： H01L21/677 , B24B7/00
CPC分类号： H01L21/67259 , B24B37/345 , H01L21/30625 , H01L21/67751 , Y10S414/136 , Y10S414/137
摘要： A wafer transferring apparatus includes a top ring (60) for holding a wafer (W) on a lower end surface thereof and a pusher mechanism (10) for transferring the wafer (W) to and from the top ring (60). The pusher mechanism (10) has a wafer rest (40a) for placing the wafer (W) thereon and is arranged to allow the wafer (W) released from the lower end surface of the top ring (60) to be seated on the wafer rest (40a). The pusher mechanism (10) also has a sensor mechanism (50) for detecting when the wafer (W) is properly seated on the wafer rest (40a). The sensor mechanism (50) is adapted to block sensor light emitted from a light-emitting device (51) by the wafer (W) seated on the wafer rest (40a).
摘要翻译：晶片传送装置包括用于在其下端表面上保持晶片（W）的顶环（60）和用于将晶片（W）传送到顶环（60）的推动机构（10）。推动器机构（10）具有用于将晶片（W）放置在其上的晶片托架（40a），并且布置成允许从顶环（60）的下端表面释放的晶片（W）被放置在晶片休息（40a）。推动器机构（10）还具有用于检测晶片（W）何时被正确地安置在晶片托架（40a）上的传感器机构（50）。传感器机构（50）适于阻挡由位于晶片座（40a）上的晶片（W）从发光器件（51）发射的传感器光。

8. 发明申请

US20090247057A1 Polishing platen and polishing apparatus 审中-公开
标题翻译：抛光台板和抛光装置
公开(公告)号：US20090247057A1
公开(公告)日：2009-10-01
申请号：US11990848
申请日：2006-09-12
申请人： Takuji Kobayashi , Hideo Aizawa , Masao Umemoto , Tadakazu Sone , Hiroomi Torii , Nobuyuki Takahashi , Takashi Tsuzuki
发明人： Takuji Kobayashi , Hideo Aizawa , Masao Umemoto , Tadakazu Sone , Hiroomi Torii , Nobuyuki Takahashi , Takashi Tsuzuki
IPC分类号： B24B37/04 , B24B41/00
CPC分类号： B24B37/16
摘要： The present invention provides a polishing platen which does not require a large force for removing a polishing pad from an upper surface of the polishing platen and can thus make it relatively easy to remove the polishing pad therefrom. The present invention also provides a polishing apparatus having such polishing platen. The polishing platen (12) according to the present invention includes a surface to which a polishing pad is attached. The surface of the polishing platen (12) includes a combination of a first surface (20) and a second surface (21) having a surface roughness which is different from that of the first surface (20).
摘要翻译：本发明提供一种研磨台板，其不需要大的力来从研磨台板的上表面去除抛光垫，因此能够相对容易地从其上去除抛光垫。本发明还提供一种具有这种研磨台板的抛光装置。根据本发明的抛光台板（12）包括安装有抛光垫的表面。研磨台板（12）的表面包括具有不同于第一表面（20）表面粗糙度的第一表面（20）和第二表面（21）的组合。

9. 发明授权

US08118640B2 Wafer transferring apparatus, polishing apparatus, and wafer receiving method 有权
标题翻译：晶片传送装置，抛光装置和晶片接收方法
公开(公告)号：US08118640B2
公开(公告)日：2012-02-21
申请号：US11918254
申请日：2006-04-20
申请人： Nobuyuki Takahashi , Tadakazu Sone , Takuji Kobayashi , Hiroomi Torii
发明人： Nobuyuki Takahashi , Tadakazu Sone , Takuji Kobayashi , Hiroomi Torii
IPC分类号： B24B49/00
CPC分类号： H01L21/67259 , B24B37/345 , H01L21/30625 , H01L21/67751 , Y10S414/136 , Y10S414/137
摘要： A wafer transferring apparatus includes a top ring for holding a wafer on a lower end surface thereof and a pusher mechanism for transferring the wafer to and from the top ring. The pusher mechanism has a wafer rest for placing the wafer thereon and is arranged to allow the wafer released from the lower end surface of the top ring to be seated on the wafer rest. The pusher mechanism also has a sensor mechanism for detecting when the wafer is properly seated on the wafer rest. The sensor mechanism is adapted to block sensor light emitted from a light-emitting device by the wafer seated on the wafer rest.
摘要翻译：晶片传送装置包括用于在其下端表面上保持晶片的顶环和用于将晶片传送到顶环的顶推环机构。推动器机构具有用于将晶片放置在其上的晶片托架，并且被布置成允许从顶环的下端表面释放的晶片被放置在晶片托架上。推动器机构还具有用于检测晶片何时被正确地安置在晶片托架上的传感器机构。传感器机构适于阻挡由安装在晶片托架上的晶片从发光器件发射的传感器光。

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