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1. 发明申请

US20130255418A1 Actuator and Method for Producing Same 有权
标题翻译：执行机构及其制作方法
公开(公告)号：US20130255418A1
公开(公告)日：2013-10-03
申请号：US13581174
申请日：2011-11-14
申请人： Masato Kobayashi , Tomoharu Saito , Shinji Fujita , Takanori Tanaka
发明人： Masato Kobayashi , Tomoharu Saito , Shinji Fujita , Takanori Tanaka
IPC分类号： F16H25/22 , B24C11/00 , B24C1/04
CPC分类号： F16H25/22 , B24C1/04 , B24C1/10 , B24C11/00 , F16C19/364 , F16C33/366 , F16C33/6651 , F16C2223/08 , F16C2240/40 , F16C2240/44 , Y10T29/479 , Y10T29/49636 , Y10T29/49705 , Y10T29/49707 , Y10T74/19744
摘要： In forming an actuator, a large end surface of a tapered roller of a tapered roller bearing is shot with minute particles of silicon carbide having a diameter of 0.5 to 100 μm and having an angle formed by crushing, and such a surface is scraped concavely at a diameter within a range from 0.5 to 100 μm to form a large number of concavities having a depth of equal to or greater than 1 μm at a pitch of equal to or less than 200 μm. The concavities are non-continuous and isolated from each other, and serve as a lubricant puddle. The concavities are formed by scraping and not by plastic deformation, and thus the surface is not hardened.
摘要翻译：在形成致动器时，圆锥滚子轴承的圆锥滚子的大端面用直径为0.5至100微米的微小碳化硅颗粒喷射并具有通过破碎形成的角度，并且将这样的表面凹入地刮下直径在0.5至100μm的范围内，以等于或小于200μm的间距形成具有等于或大于1um的深度的大量凹部。凹凸不连续，彼此隔离，并作为润滑剂水坑。凹凸由刮削而不是塑性变形而形成，因此表面不硬化。

2. 发明授权

US08955225B2 Method for producing an actuator 有权
标题翻译：致动器的制造方法
公开(公告)号：US08955225B2
公开(公告)日：2015-02-17
申请号：US13581174
申请日：2011-11-14
申请人： Masato Kobayashi , Tomoharu Saito , Shinji Fujita , Takanori Tanaka
发明人： Masato Kobayashi , Tomoharu Saito , Shinji Fujita , Takanori Tanaka
IPC分类号： B21D53/10 , C21D7/06 , F16C33/02 , F16H25/22 , B24C1/04 , B24C1/10 , B24C11/00 , F16C33/66 , F16C19/36 , F16C33/36
CPC分类号： F16H25/22 , B24C1/04 , B24C1/10 , B24C11/00 , F16C19/364 , F16C33/366 , F16C33/6651 , F16C2223/08 , F16C2240/40 , F16C2240/44 , Y10T29/479 , Y10T29/49636 , Y10T29/49705 , Y10T29/49707 , Y10T74/19744
摘要： In forming an actuator, a large end surface of a tapered roller of a tapered roller bearing is shot with minute particles of silicon carbide having a diameter of 0.5 to 100 μm and having an angle formed by crushing, and such a surface is scraped concavely at a diameter within a range from 0.5 to 100 μm to form a large number of concavities having a depth of equal to or greater than 1 μm at a pitch of equal to or less than 200 μm. The concavities are non-continuous and isolated from each other, and serve as a lubricant puddle. The concavities are formed by scraping and not by plastic deformation, and thus the surface is not hardened.
摘要翻译：在形成致动器时，圆锥滚子轴承的圆锥滚子的大端面用直径为0.5至100μm的微小的碳化硅颗粒喷射，并且具有通过破碎形成的角度，并且将这种表面凹入地刮下直径在0.5至100μm的范围内，以等于或小于200μm的间距形成深度等于或大于1μm的大量凹部。凹凸不连续，彼此隔离，并作为润滑剂水坑。凹凸由刮削而不是塑性变形而形成，因此表面不硬化。

3. 发明申请

US20110222807A1 TANDEM ANGULAR BALL BEARING 审中-公开
公开(公告)号：US20110222807A1
公开(公告)日：2011-09-15
申请号：US13059414
申请日：2010-11-19
申请人： Yasushi Tanoue , Takanori Tanaka , Hiroki Maejima , Yoshitaka Hayashi , Kenichi Abe , Kinji Yukawa , Tomoharu Saito
发明人： Yasushi Tanoue , Takanori Tanaka , Hiroki Maejima , Yoshitaka Hayashi , Kenichi Abe , Kinji Yukawa , Tomoharu Saito
IPC分类号： F16C19/18
CPC分类号： F16C43/06 , F16C19/182 , F16C19/548 , F16C33/583 , F16C33/64 , F16C2240/34 , F16C2361/61
摘要： A tandem angular ball bearing is provide that prevent damage from occurring to the rolling surfaces of the balls during assembly and transport to an extent that would cause an excessive decrease in life of the balls, and that can maintain excelled durability without the occurrence of excessive vibration and noise during operation. In order to accomplish this, the entire portion of the inner peripheral surface of an outer ring (5b) from a small-diameter side outer ring raceway (11) to the continuous section (25a) that is continuous with the end surface (23) on the large inner diameter side of the outer ring (5b), and the entire portion of the outer peripheral surface of an inner ring (6b) from a large-diameter side inner ring raceway (12) to the continuous section (25g) that is continuous with the end surface (14) on the small outer-diameter side of the inner ring (6b) are polished smooth surfaces having no indifferentiable corner sections in the cross-section shape. Moreover, the outer ring (5c) comprises groove shoulder sections (16a, 16b, 17a, 17b) in at least one of the portion on one side in the axial direction of the large-diameter side outer ring raceway (10), and the portion on the one side in the axial direction of the small-diameter side outer ring raceway (11), and in the portion on the other side in the axial direction of the large-diameter side outer ring raceway (10) and in the portion on the other end in the axial direction of the small-diameter side outer ring raceway (11).
摘要翻译：提供一种串联角度球轴承，其防止在组装和运输期间滚珠表面发生损坏，从而导致球的使用寿命过度降低的程度，并且可以保持优异的耐久性而不会发生过大的振动和噪音。为了实现这一点，外环（5b）的内周面从小直径侧外圈滚道（11）到与端面（23）连续的连续部（25a）的整个部分，在外圈（5b）的大内径侧和从大直径侧内圈滚道（12）到连续部（25g）的内圈（6b）的外周面的整个部分，与内圈（6b）的小外径侧上的端面（14）连续的是具有横截面形状的没有不可分割角部的抛光光滑表面。此外，外环（5c）在大径侧外圈轨道（10）的轴向的一侧的部分的至少一个部分中包括槽肩部（16a，16b，17a，17b），并且在小直径侧外圈滚道（11）的轴向一侧的部分和大直径侧外圈滚道（10）的轴向另一侧的部分，另一端在小径侧外圈滚道（11）的轴向上。

4. 发明授权

US09039288B2 Tapered roller bearing resin cage and tapered roller bearing 有权
标题翻译：圆锥滚子轴承树脂保持架和圆锥滚子轴承
公开(公告)号：US09039288B2
公开(公告)日：2015-05-26
申请号：US13003085
申请日：2009-07-07
申请人： Takumi Takeuchi , Ryosuke Yamada , Kinji Yukawa , Tomoharu Saito , Hiroki Maejima , Kimiko Nakai
发明人： Takumi Takeuchi , Ryosuke Yamada , Kinji Yukawa , Tomoharu Saito , Hiroki Maejima , Kimiko Nakai
IPC分类号： F16C33/48 , F16C33/66 , F16C33/46 , F16C19/36
CPC分类号： F16C33/6681 , F16C19/364 , F16C33/4635 , F16C33/4682 , F16C2220/04 , F16C2240/70 , F16C2361/61
摘要： There is provided a resin cage of a tapered roller bearing. The cage includes a small diameter annular portion, a large diameter annular portion, and a plurality of bar portions arranged at intervals in a circumferential direction to connect the annular portions. The bar portion has a pair of circumferentially-directed side surfaces, each having a roller guide surface, and an inner-side inner peripheral surface, a circumferential width of which is smaller on a side of the large diameter annular portion than on a side of the small diameter annular portion, and has a roller retaining region in which a radially outer side pocket width and a radially inner side pocket width between the opposed circumferentially-directed side surfaces of the adjacent bar portions are smaller than a diameter of the roller.
摘要翻译：提供了一种圆锥滚子轴承的树脂保持架。保持架包括小直径的环形部分，大直径的环形部分和沿圆周方向间隔布置的多个杆部分，以连接环形部分。杆部具有一对沿圆周方向的侧表面，每个侧面具有辊引导表面和内侧内周表面，其周向宽度在大直径环形部分的一侧比在侧面更大小直径的环形部分，并且具有一个辊保持区域，相邻条形部分的相对的圆周方向侧表面之间的径向外侧袋宽度和径向内侧袋宽度小于辊的直径。

5. 发明申请

US20120263405A1 Tapered Roller Bearing and Manufacturing Method for Retainer of Tapered Roller Bearing 有权
标题翻译：圆锥滚子轴承和圆锥滚子轴承保持器的制造方法
公开(公告)号：US20120263405A1
公开(公告)日：2012-10-18
申请号：US13510531
申请日：2010-11-17
申请人： Hironori Mizuki , Yasuhiro Ishimori , Masahiro Kita , Hiroki Maejima , Kinji Yukawa , Tomoharu Saito , Yingyi Wen
发明人： Hironori Mizuki , Yasuhiro Ishimori , Masahiro Kita , Hiroki Maejima , Kinji Yukawa , Tomoharu Saito , Yingyi Wen
IPC分类号： F16C19/36 , F16C33/46 , B29C45/14 , F16C33/66
CPC分类号： F16C33/4635 , B29C45/0025 , B29C45/0046 , B29C45/2628 , F16C19/364 , F16C33/4682 , F16C33/6651 , F16C33/6674 , F16C33/6681 , F16C2220/04
摘要： A tapered roller bearing improves durability during a state of insufficient lubrication by sufficiently lengthening the time until rotation becomes impossible due to seizure. Oil retaining concave sections, recessed outward in the radial direction, are formed in portions on the inner circumferential surface of a large-diameter rim section of the retainer whose phase in the circumferential direction coincides with the pockets. A portion of the bottom surface of each of the oil retaining concave sections, open to the inside surface of the pocket, face a concave section formed in an end surface on the large-diameter side of tapered roller that is held inside the pocket. When lubrication becomes insufficient, oil remaining in the concave sections is effectively used for lubricating areas of sliding contact between the end surfaces on the large-diameter side and the inside surface in the axial direction of a large-diameter side flange section.
摘要翻译：圆锥滚子轴承在润滑不足的状态下通过充分延长直到由于卡住而不能旋转的时间来改善耐久性。在保持器的大直径边缘部分的内周面上形成有沿径向向外凹陷的保油凹部，其周向相位与凹穴重合。每个油保持凹部的底面的一部分向凹口的内表面开口，面对形成在保持在袋内的圆锥滚子的大直径侧的端面的凹部。当润滑不足时，残留在凹部中的油被有效地用于大直径侧端部的端面与大直径侧凸缘部的轴向的内表面之间的滑动接触的润滑区域。

6. 发明授权

US4499225A Coating composition 失效
标题翻译：涂料组成
公开(公告)号：US4499225A
公开(公告)日：1985-02-12
申请号：US511294
申请日：1983-07-06
申请人： Akira Kubo , Akihiko Ishii , Ken Nishizaki , Tomoharu Saito
发明人： Akira Kubo , Akihiko Ishii , Ken Nishizaki , Tomoharu Saito
IPC分类号： C09D5/00 , C09D5/02 , C09D5/46 , C09D123/02 , C09D123/28 , C09D123/34 , C08L91/06
CPC分类号： C09D123/28 , C09D123/02 , C09D123/34
摘要： A coating composition is provided herein prepared by dispersing in water a film-forming component comprising about 60-99 wt. % of a powder containing as a main component one or more resins selected from polyethylene, polypropylene and their derivatives and about 1-40% by weight of a low molecular weight oxidized polyethylene and/or derivatives thereof. This coating can be used for coating various electrical parts, automobile parts, etc., and the coatings have an excellent appearance, good chemical resistance, high insulation properties and good water resistance.
摘要翻译：本文提供的涂料组合物通过在水中分散成膜组分制备，所述成膜组分包含约60-99重量％％的主要成分的一种或多种选自聚乙烯，聚丙烯及其衍生物的树脂和约1-40重量％的低分子量氧化聚乙烯和/或其衍生物的粉末。该涂层可用于涂覆各种电气部件，汽车部件等，并且涂层具有优异的外观，良好的耐化学性，高绝缘性和良好的耐水性。

7. 发明申请

US20110142389A1 TAPERED ROLLER BEARING RESIN CAGE AND TAPERED ROLLER BEARING 有权
标题翻译：滚动轴承圆柱滚子轴承和圆锥滚子轴承
公开(公告)号：US20110142389A1
公开(公告)日：2011-06-16
申请号：US13003085
申请日：2009-07-07
申请人： Takumi Takeuchi , Ryosuke Yamada , Kinji Yukawa , Tomoharu Saito , Hiroki Maejima , Kimiko Nakai
发明人： Takumi Takeuchi , Ryosuke Yamada , Kinji Yukawa , Tomoharu Saito , Hiroki Maejima , Kimiko Nakai
IPC分类号： F16C33/46
CPC分类号： F16C33/6681 , F16C19/364 , F16C33/4635 , F16C33/4682 , F16C2220/04 , F16C2240/70 , F16C2361/61
摘要： There is provided a resin cage of a tapered roller bearing. The cage includes a small diameter annular portion, a large diameter annular portion, and a plurality of bar portions arranged at intervals in a circumferential direction to connect the annular portions. The bar portion has a pair of circumferentially-directed side surfaces, each having a roller guide surface, and an inner-side inner peripheral surface, a circumferential width of which is smaller on a side of the large diameter annular portion than on a side of the small diameter annular portion, and has a roller retaining region in which a radially outer side pocket width and a radially inner side pocket width between the opposed circumferentially-directed side surfaces of the adjacent bar portions are smaller than a diameter of the roller.
摘要翻译：提供了一种圆锥滚子轴承的树脂保持架。保持架包括小直径的环形部分，大直径的环形部分和沿圆周方向间隔布置的多个杆部分，以连接环形部分。杆部具有一对沿圆周方向的侧表面，每个侧面具有辊引导表面和内侧内周表面，其周向宽度在大直径环形部分的一侧比在侧面更大小直径的环形部分，并且具有一个辊保持区域，相邻条形部分的相对的圆周方向侧表面之间的径向外侧袋宽度和径向内侧袋宽度小于辊的直径。

8. 发明申请

US20150171702A1 ELECTRIC ACTUATOR 审中-公开
标题翻译：电动执行器
公开(公告)号：US20150171702A1
公开(公告)日：2015-06-18
申请号：US14413040
申请日：2012-08-03
申请人： Yasuyuki Matsuda , Daisuke Gunji , Tomoharu Saito , Kazutaka Tanaka , Tomofumi Yamashita , Takashi Imanishi
发明人： Yasuyuki Matsuda , Daisuke Gunji , Tomoharu Saito , Kazutaka Tanaka , Tomofumi Yamashita , Takashi Imanishi
IPC分类号： H02K7/06 , H02K7/108 , F16D23/12 , F16H25/22 , F16H63/34 , H02K7/10 , H02K11/00
CPC分类号： H02K7/06 , F16D23/12 , F16D23/14 , F16H3/089 , F16H25/2204 , F16H63/3416 , F16H63/3466 , F16H2025/2078 , F16H2200/0047 , H02K7/085 , H02K7/10 , H02K7/108 , H02K11/24
摘要： An electric actuator includes a screw shaft that is mounted on one end of a drag bar, and that has a first helical groove on its outer peripheral surface; a rotor that has a hollow portion into which the screw shaft is arranged, wherein a second helical groove corresponding to the first helical groove is formed on a part of the inner peripheral surface of the hollow portion, and other end of the drag bar projects from the hollow portion; plural balls arranged between the first groove and the second groove; a deflector that is mounted to the rotor for circulating the balls; a stator that rotates the rotor so as to move the drag bar in its longitudinal direction; and a rotation preventing member that is engaged with a part of the drag bar so as to prevent the rotation of the drag bar.
摘要翻译：电致动器包括安装在拖杆的一端上的螺杆轴，并且在其外周面上具有第一螺旋槽; 转子，其具有设置有螺杆轴的中空部，在所述中空部的内周面的一部分上形成有与所述第一螺旋槽对应的第二螺旋槽，所述拉杆的另一端从中空部分; 布置在第一槽和第二槽之间的多个球; 安装在转子上以使球循环的偏转器; 定子，其使所述转子旋转以使所述拖杆沿其长度方向移动; 以及与所述拖杆的一部分接合以防止所述拖杆旋转的旋转阻止构件。

9. 发明授权

US08998498B2 Tapered roller bearing and manufacturing method for retainer of tapered roller bearing 有权
标题翻译：圆锥滚子轴承保持器圆锥滚子轴承及制造方法
公开(公告)号：US08998498B2
公开(公告)日：2015-04-07
申请号：US13510531
申请日：2010-11-17
申请人： Hironori Mizuki , Yasuhiro Ishimori , Masahiro Kita , Hiroki Maejima , Kinji Yukawa , Tomoharu Saito , Yingyi Wen
发明人： Hironori Mizuki , Yasuhiro Ishimori , Masahiro Kita , Hiroki Maejima , Kinji Yukawa , Tomoharu Saito , Yingyi Wen
IPC分类号： F16C19/00 , F16C33/48 , F16C33/56 , F16C33/46 , F16C33/66 , F16C19/36
CPC分类号： F16C33/4635 , B29C45/0025 , B29C45/0046 , B29C45/2628 , F16C19/364 , F16C33/4682 , F16C33/6651 , F16C33/6674 , F16C33/6681 , F16C2220/04
摘要： A tapered roller bearing improves durability during a state of insufficient lubrication by sufficiently lengthening the time until rotation becomes impossible due to seizure. Oil retaining concave sections, recessed outward in the radial direction, are formed in portions on the inner circumferential surface of a large-diameter rim section of the retainer whose phase in the circumferential direction coincides with the pockets. A portion of the bottom surface of each of the oil retaining concave sections, open to the inside surface of the pocket, face a concave section formed in an end surface on the large-diameter side of tapered roller that is held inside the pocket. When lubrication becomes insufficient, oil remaining in the concave sections is effectively used for lubricating areas of sliding contact between the end surfaces on the large-diameter side and the inside surface in the axial direction of a large-diameter side flange section.
摘要翻译：圆锥滚子轴承在润滑不足的状态下通过充分延长直到由于卡住而不能旋转的时间来改善耐久性。在保持器的大直径边缘部分的内周面上形成有沿径向向外凹陷的保油凹部，其周向相位与凹穴重合。每个油保持凹部的底面的一部分向凹口的内表面开口，面对形成在保持在袋内的圆锥滚子的大直径侧的端面的凹部。当润滑不足时，残留在凹部中的油被有效地用于大直径侧端部的端面与大直径侧凸缘部的轴向的内表面之间的滑动接触的润滑区域。

10. 发明授权

US06917441B2 Image recording/reproducing apparatus having an improved recording signal generating unit 有权
标题翻译：具有改进的记录信号产生单元的图像记录/重放装置
公开(公告)号：US06917441B2
公开(公告)日：2005-07-12
申请号：US10303023
申请日：2002-11-25
申请人： Ryoichi Suzuki , Tomoharu Saito
发明人： Ryoichi Suzuki , Tomoharu Saito
IPC分类号： H04N5/92 , H04N1/387 , H04N5/93 , G06K15/00
CPC分类号： H04N1/3875
摘要： An image recording/reproducing apparatus includes an image signal processing unit which transforms original image data with a first resolution, supplied from an image input device, into a processed image signal with a second resolution. A recording signal generating unit transforms at least one of the original image data and the processed image signal produced by the image signal processing unit, into a recording form. An image recording device stores the processed image signal in the recording form, produced by the recording signal generating unit, into a storage unit, the recording form of the processed image signal being suited to a predetermined data format on the storage unit. An image reproducing device transforms the processed image signal in the recording form, read from the storage unit, into an output-form signal, and displays an image on a display monitor in accordance with the output-form signal.
摘要翻译：图像记录/再现装置包括：图像信号处理单元，其将从图像输入装置提供的第一分辨率的原始图像数据转换成具有第二分辨率的处理后的图像信号。记录信号生成单元将由图像信号处理单元生成的原始图像数据和处理后的图像信号中的至少一个变换为记录形式。图像记录装置将由记录信号生成单元生成的记录形式的处理后的图像信号存储到存储单元中，将处理后的图像信号的记录形式适合于存储单元上的预定数据格式。图像再现装置将从存储单元读取的记录形式的处理后的图像信号变换为输出形式的信号，并根据输出形式的信号在显示监视器上显示图像。

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