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1. 发明申请

US20080112769A1 Bearing unit and main spindle device of machine tool provided with bearing unit 有权
标题翻译：轴承单元和机床主轴装置配有轴承单元
公开(公告)号：US20080112769A1
公开(公告)日：2008-05-15
申请号：US11979841
申请日：2007-11-08
申请人： Akihiro Mochizuki , Hidenori Saraie , Kazuya Fujioka , Takahiro Nishiki
发明人： Akihiro Mochizuki , Hidenori Saraie , Kazuya Fujioka , Takahiro Nishiki
IPC分类号： B23B47/04 , F16C19/04
CPC分类号： B23Q1/70 , B23B31/265 , F16C19/163 , F16C19/522 , F16C19/542 , F16C39/02 , F16C2322/39 , Y10T408/65 , Y10T409/309352 , Y10T409/309464
摘要： A bearing unit capable of withstanding a large axial force based on a simple structure including: a bearing 10 having an internal ring 13 fitted to an inside member 2, an outer ring 14 fitted to an outside member 6, lots of rolling elements 15 disposed between the outer ring 14 and the inner ring 13; and a transmitting direction shifting means A transmitting an axial force F from the inner ring 13 to the outside member 6 when the axial force F transmitted from the inside member 2 to the internal ring 13 exceeds a predetermined value or above, and a main spindle device of a machine tool, which is provided with the bearing unit, are provided.
摘要翻译：一种能够基于简单的结构承受大的轴向力的轴承单元，其包括：轴承10，其具有装配到内部构件2的内部环13，安装到外部构件6的外部环14，许多滚动元件15，设置在外圈14和内圈13; 以及当从内侧构件2向内部环13传递的轴向力F超过规定值以上时，从内圈13向外侧构件6传递轴向力F的传递方向移动机构A，主轴装置设置有设置有轴承单元的机床。

2. 发明授权

US08047750B2 Bearing unit and main spindle device of machine tool provided with bearing unit 有权
标题翻译：轴承单元和机床主轴装置配有轴承单元
公开(公告)号：US08047750B2
公开(公告)日：2011-11-01
申请号：US11979841
申请日：2007-11-08
申请人： Akihiro Mochizuki , Hidenori Saraie , Kazuya Fujioka , Takahiro Nishiki
发明人： Akihiro Mochizuki , Hidenori Saraie , Kazuya Fujioka , Takahiro Nishiki
IPC分类号： B23C1/00
CPC分类号： B23Q1/70 , B23B31/265 , F16C19/163 , F16C19/522 , F16C19/542 , F16C39/02 , F16C2322/39 , Y10T408/65 , Y10T409/309352 , Y10T409/309464
摘要： A bearing unit capable of withstanding a large axial force based on a simple structure including: a bearing 10 having an internal ring 13 fitted to an inside member 2, an outer ring 14 fitted to an outside member 6, lots of rolling elements 15 disposed between the outer ring 14 and the inner ring 13; and a transmitting direction shifting means A transmitting an axial force F from the inner ring 13 to the outside member 6 when the axial force F transmitted from the inside member 2 to the internal ring 13 exceeds a predetermined value or above, and a main spindle device of a machine tool, which is provided with the bearing unit, are provided.
摘要翻译：一种能够基于简单的结构承受大的轴向力的轴承单元，其包括：轴承10，其具有装配到内部构件2的内部环13，安装到外部构件6的外部环14，许多滚动元件15，设置在外圈14和内圈13; 以及当从内侧构件2向内部环13传递的轴向力F超过规定值以上时，从内圈13向外侧构件6传递轴向力F的传递方向移动机构A，主轴装置设置有设置有轴承单元的机床。

3. 发明授权

US07487005B2 Process planning method, process planning apparatus and recording medium 有权
标题翻译：流程规划方法，流程规划设备和记录介质
公开(公告)号：US07487005B2
公开(公告)日：2009-02-03
申请号：US11253672
申请日：2005-10-20
申请人： Yoshiaki Kakino , Atsushi Matsubara , Iwao Yamaji , Yoshifumi Fujita , Hidenori Saraie , Hisashi Otsubo , Yoshinori Yamaoka , Tomonori Sato
发明人： Yoshiaki Kakino , Atsushi Matsubara , Iwao Yamaji , Yoshifumi Fujita , Hidenori Saraie , Hisashi Otsubo , Yoshinori Yamaoka , Tomonori Sato
IPC分类号： G06F19/00 , G05B19/4093
CPC分类号： G05B19/19 , G05B19/4097 , Y02P90/265
摘要： A process planning apparatus extracts a region to be machined based on the difference of the shape data before and after machining of the workpiece, replaces the extracted region into combinations of the predetermined machining features, allocates a predetermined fixed cycle to each of the replaced machining features, and applies an assessment function relating to a machining time and a life of the end mill to each of the combinations of the machining features to which the fixed cycles are respectively allocated, thereby selecting a group of the fixed cycles which makes an assessment value obtained by the assessment function optimum as the optimal process. By these steps, it becomes possible to design the process for causing the NC machine employing end mills as a cutting tool to perform a predetermined machining of a workpiece without relying on the experience of the designer, and without necessitating complicated work.
摘要翻译：工艺规划设备基于加工前后的形状数据的差异提取要加工的区域，将提取的区域替换为预定加工特征的组合，为每个替换的加工特征分配预定的固定循环并且将与端铣刀的加工时间和寿命相关的评估功能应用于分别分配有固定循环的加工特征的各组合，从而选择获得了评估值的一组固定循环通过评估函数最优化作为最优过程。通过这些步骤，可以设计使采用立铣刀的NC机床作为切削工具进行工件的预定加工的过程，而不依赖于设计者的经验，并且不需要复杂的工作。

4. 发明授权

US08444330B2 In-magazine imaging device enclosure 有权
标题翻译：杂志内成像设备外壳
公开(公告)号：US08444330B2
公开(公告)日：2013-05-21
申请号：US13243705
申请日：2011-09-23
申请人： Vijay Srivatsan , Zhe Jin , Yadong Liu , Bingyan Zhao , Adam Hansel , Hidenori Saraie
发明人： Vijay Srivatsan , Zhe Jin , Yadong Liu , Bingyan Zhao , Adam Hansel , Hidenori Saraie
IPC分类号： G03B17/00 , G03B29/00
CPC分类号： G03B9/36 , G03B9/40
摘要： An enclosure for an imaging device. In one embodiment, the enclosure includes a housing with a transparent window. A shutter mechanism is disposed on the housing and transparent window, and includes an opening formed therein. A shutter covers and uncovers the opening. Further, a gas supplying unit supplies gas to a space between the housing and the shutter mechanism. In another embodiment, the enclosure includes an inner housing with a transparent window, and an outer housing overlapping the inner housing and with an opening formed therein. A driving unit moves the opening along a predetermined path over the transparent window. A gas supplying unit supplies gas to the outer. In yet another embodiment, the enclosure includes inner and outer housings each having an opening formed therein. A rotating unit rotates one of the inner and outer housings, and a gas supplying unit supplies gas to the inner housing.
摘要翻译：用于成像装置的外壳。在一个实施例中，外壳包括具有透明窗口的壳体。快门机构设置在壳体和透明窗口上，并且包括形成在其中的开口。快门遮盖并露出开口。此外，气体供给单元向壳体和快门机构之间的空间供给气体。在另一个实施例中，外壳包括具有透明窗口的内部壳体，以及与内部壳体重叠的外部壳体和形成在其中的开口。驱动单元沿着预定路径在透明窗口上移动开口。气体供给单元向外部供给气体。在另一个实施例中，外壳包括内壳体和外壳体，每个壳体具有形成在其中的开口。旋转单元旋转内壳体和外壳体中的一个，气体供给单元向内壳体供给气体。

5. 发明申请

US20120087647A1 IN-MAGAZINE IMAGING DEVICE ENCLOSURE 有权
标题翻译： IN-MAGAZINE成像装置外壳
公开(公告)号：US20120087647A1
公开(公告)日：2012-04-12
申请号：US13243705
申请日：2011-09-23
申请人： VIJAY SRIVATSAN , Zhe Jin , Yadong Liu , Bingyan Zhao , Adam Hansel , Hidenori Saraie
发明人： VIJAY SRIVATSAN , Zhe Jin , Yadong Liu , Bingyan Zhao , Adam Hansel , Hidenori Saraie
IPC分类号： G03B9/40 , G03B9/36
CPC分类号： G03B9/36 , G03B9/40
摘要： An enclosure for an imaging device. In one embodiment, the enclosure includes a housing with a transparent window. A shutter mechanism is disposed on the housing and transparent window, and includes an opening formed therein. A shutter covers and uncovers the opening. Further, a gas supplying unit supplies gas to a space between the housing and the shutter mechanism. In another embodiment, the enclosure includes an inner housing with a transparent window, and an outer housing overlapping the inner housing and with an opening formed therein. A driving unit moves the opening along a predetermined path over the transparent window. A gas supplying unit supplies gas to the outer. In yet another embodiment, the enclosure includes inner and outer housings each having an opening formed therein. A rotating unit rotates one of the inner and outer housings, and a gas supplying unit supplies gas to the inner housing.
摘要翻译：用于成像装置的外壳。在一个实施例中，外壳包括具有透明窗口的壳体。快门机构设置在壳体和透明窗口上，并且包括形成在其中的开口。快门遮盖并露出开口。此外，气体供给单元向壳体和快门机构之间的空间供给气体。在另一个实施例中，外壳包括具有透明窗口的内部壳体，以及与内部壳体重叠的外部壳体和形成在其中的开口。驱动单元沿着预定路径在透明窗口上移动开口。气体供给单元向外部供给气体。在另一个实施例中，外壳包括内壳体和外壳体，每个壳体具有形成在其中的开口。旋转单元旋转内壳体和外壳体中的一个，气体供给单元向内壳体供给气体。

6. 发明申请

US20060089746A1 Process planning method, process planning apparatus and recording medium 有权
公开(公告)号：US20060089746A1
公开(公告)日：2006-04-27
申请号：US11253672
申请日：2005-10-20
申请人： Yoshiaki Kakino , Atsushi Matsubara , Iwao Yamaji , Yoshifumi Fujita , Hidenori Saraie , Hisashi Otsubo , Yoshinori Yamaoka , Tomonori Sato
发明人： Yoshiaki Kakino , Atsushi Matsubara , Iwao Yamaji , Yoshifumi Fujita , Hidenori Saraie , Hisashi Otsubo , Yoshinori Yamaoka , Tomonori Sato
IPC分类号： G06F19/00
CPC分类号： G05B19/19 , G05B19/4097 , Y02P90/265
摘要： A process planning apparatus extracts a region to be machined based on the difference of the shape data before and after machining of the workpiece, replaces the extracted region into combinations of the predetermined machining features, allocates a predetermined fixed cycle to each of the replaced machining features, and applies an assessment function relating to a machining time and a life of the end mill to each of the combinations of the machining features to which the fixed cycles are respectively allocated, thereby selecting a group of the fixed cycles which makes an assessment value obtained by the assessment function optimum as the optimal process. By these steps, it becomes possible to design the process for causing the NC machine employing end mills as a cutting tool to perform a predetermined machining of a workpiece without relying on the experience of the designer, and without necessitating complicated work.

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