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1. 发明授权

US07568839B2 Fluid dynamic pressure bearing, motor, and recording medium driving device 失效
标题翻译：流体动压轴承，电机和记录介质驱动装置
公开(公告)号：US07568839B2
公开(公告)日：2009-08-04
申请号：US10589422
申请日：2005-02-17
申请人： Hiromitsu Gotoh , Kazuaki Oguchi , Shinji Kinoshita , Chihiro Tazawa , Tomohiko Hayashi
发明人： Hiromitsu Gotoh , Kazuaki Oguchi , Shinji Kinoshita , Chihiro Tazawa , Tomohiko Hayashi
IPC分类号： F16C32/06
CPC分类号： F16C33/107 , F16C17/045 , F16C17/107 , F16C33/1085 , F16C2370/12 , G11B19/2009 , H02K7/085
摘要： A fluid dynamic pressure bearing has an annular dynamic pressure generating face having a dynamic pressure generating groove, which draws a working fluid toward a midway position in the radial direction from the inside and outside of a thrust bearing plate in the radial direction when a shaft and a housing are rotated relative to each other. The dynamic pressure generating groove is provided on thickness direction end faces of the thrust bearing plate or on an inner surface of the housing, and an inner groove section is located on an inner peripheral side of the dynamic pressure generating face on the end faces and is recessed more than the dynamic pressure generating face in the thickness direction. A through-hole extends through the thrust bearing plate in the thickness direction so as to open to the dynamic pressure generating face, and a communicating cavity connects the opening portion of the through-hole and the inner groove section.
摘要翻译：流体动压轴承具有环形动压产生面，其具有动压产生槽，其在径向方向上从止推轴承板的内侧和外侧在径向方向上沿径向从中间位置拉动工作流体，壳体相对于彼此旋转。动压产生槽设置在推力轴承板的厚度方向端面上或壳体的内表面上，内侧槽部位于端面的动压产生面的内周侧，为在厚度方向上比动压产生面凹陷更多。通孔在厚度方向上延伸穿过止推轴承板，以便打开动压产生面，并且连通腔将通孔的开口部和内槽部连通。

2. 发明申请

US20070177832A1 Fluid dynamic pressure bearing, motor, and recording medium driving device 失效
标题翻译：流体动压轴承，电机和记录介质驱动装置
公开(公告)号：US20070177832A1
公开(公告)日：2007-08-02
申请号：US10589422
申请日：2005-02-17
申请人： Hiromitsu Gotoh , Kazuaki Oguchi , Shinji Kinoshita , Chihiro Tazawa , Tomohiko Hayashi
发明人： Hiromitsu Gotoh , Kazuaki Oguchi , Shinji Kinoshita , Chihiro Tazawa , Tomohiko Hayashi
IPC分类号： F16C32/06
CPC分类号： F16C33/107 , F16C17/045 , F16C17/107 , F16C33/1085 , F16C2370/12 , G11B19/2009 , H02K7/085
摘要： The generation of bubbles can be suppressed by enabling a stable supply of working fluid to a dynamic pressure generating groove, and oscillation at the time of rotation and leakage of working fluid can be prevented effectively by efficiently releasing any bubbles generated. There is provided a fluid dynamic pressure bearing 1 provided with an annular dynamic pressure generating face 17 made by forming a dynamic pressure generating groove, which draws a working fluid 14 toward a midway position in the radial direction from the inside and outside of a thrust bearing plate 13 in the radial direction, when a shaft 10 and a housing 11 are rotated relative to each other about the axis, on thickness direction end faces 13a, 13b of the thrust bearing plate 13, or on an inner surface of the housing 11, and an inner groove section 16, which is located on an inner peripheral side thereof and that is depressed more than the dynamic pressure generating face 17 in the thickness direction, on the end faces 13a, 13b. Moreover there is provided a through hole 19 which passes through the thrust bearing plate 13 in the thickness direction so as to open to the dynamic pressure generating face 17, and there is provided a communicating cavity 20 which connects the opening portion of the through hole 19 and the inner groove section 16.
摘要翻译：可以通过使动态压力产生槽稳定地供给工作流体来抑制气泡的产生，并且通过有效地释放产生的气泡，可以有效地防止工作流体的旋转和泄漏时的振动。提供了一种流体动压轴承1，其设置有环形动压产生面17，该环形动压产生面17通过形成动压产生槽而形成，动压产生槽从推力轴承的内侧和外侧向径向的中间位置拉动工作流体14 板13在径向方向上，当轴10和壳体11绕轴线相对于推力轴承板13的厚度方向端面13a，13b延伸，或者在壳体的内表面上 11以及位于其内周侧并在厚度方向上比动压产生面17压下的内槽部16在端面13a，13b上。而且，在厚度方向上设置有贯通推力轴承板13的通孔19，以通向动压产生面17，并且设置有连通孔20，连通孔20连通通孔19的开口部和内槽部16。

3. 发明授权

US5820954A Steel strip for three-piece can body, production process thereof and resistance seam welded three-piece can body 失效
标题翻译：三片罐体钢带，其生产工艺及电阻缝焊三片罐体
公开(公告)号：US5820954A
公开(公告)日：1998-10-13
申请号：US463465
申请日：1995-06-05
申请人： Yashichi Ooyagi , Tomohiko Hayashi , Mitsutoshi Inoue , Michiyuki Kakimoto , Ryuichi Eguchi
发明人： Yashichi Ooyagi , Tomohiko Hayashi , Mitsutoshi Inoue , Michiyuki Kakimoto , Ryuichi Eguchi
IPC分类号： B05D7/14 , B21D51/26 , B32B1/02 , B32B15/08 , B29D22/00
CPC分类号： B21D51/26 , B32B15/08 , B65D7/04 , Y10T156/1067 , Y10T156/1077 , Y10T156/108 , Y10T428/1352
摘要： A coiled steel strip for the manufacture of a three-piece can body having, on one surface corresponding to the outer surface of the can body, a multiple-layer organic film including a thermoplastic resin layer and a layer of inks arranged on said thermoplastic resin layer to represent a label of a content to be filled in the can, and on the other surface corresponding to the inner surface of the can body, a film or films of a thermosetting coating and/or a thermoplastic resin, said multiple layer organic film extending continuously along the length direction of said strip in a plurality of stripes, each having a width slightly smaller than the circumferential length of the can body and being arranged such that said strip has spaces of a width of 1 to 10 mm at both sides of each such stripe, free from coverage by said organic film, and said film or films of a thermosetting coating and/or a thermoplastic resin extending continuously along the length direction of said strip in a plurality of stripes, each having a width slightly smaller than the circumferential length of the can body and being arranged in alignment with said stripe of said multiple layer organic film back to back on the respective surfaces of said strip, as well as the production of the steel strip sheet, and a resistance seam welded three-piece can body.
摘要翻译：一种用于制造三片罐体的卷取钢带，其在与壳体的外表面相对应的一个表面上具有包含热塑性树脂层的多层有机膜和布置在所述热塑性树脂上的油墨层表示要填充在罐中的内容物的标签，以及对应于罐体的内表面的另一表面，热固性涂层和/或热塑性树脂的膜或膜，所述多层有机膜沿着所述带的长度方向以多个条状连续延伸，每个条具有稍小于罐体的周长的宽度，并且被布置成使得所述带在两侧的宽度为1至10mm的空间每个这样的条纹，不受所述有机膜的覆盖，以及所述薄膜或热固性涂层的膜或/或热塑性树脂，其沿着所述条带的长度方向以多个连续的方式延伸的条带，其宽度略小于罐体的圆周长度，并且与所述多层有机膜的所述条带对准地布置在所述条的相应表面上以及钢的生产带状片和电阻缝焊三体罐体。

4. 发明授权

US5597436A Process for producing a print laminated steel strip used for the manufacture of a three-piece can body 失效
标题翻译：用于制造三片罐体的印刷层压钢带的制造方法
公开(公告)号：US5597436A
公开(公告)日：1997-01-28
申请号：US470684
申请日：1995-06-06
申请人： Yashichi Ooyagi , Tomohiko Hayashi , Mitsutoshi Inoue , Michiyuki Kakimoto , Ryuichi Eguchi
发明人： Yashichi Ooyagi , Tomohiko Hayashi , Mitsutoshi Inoue , Michiyuki Kakimoto , Ryuichi Eguchi
IPC分类号： B05D7/14 , B21D51/26 , B32B1/02 , B32B15/08 , B32B31/08
CPC分类号： B21D51/26 , B32B15/08 , B65D7/04 , Y10T156/1067 , Y10T156/1077 , Y10T156/108 , Y10T428/1352
摘要： A process for producing a laminated steel strip for the manufacture of a three-piece can body comprises providing a roll of printed thermoplastic resin film having a plurality of stripes of printed portions carrying a layer of inks representing repetitive images of a label, with the stripes of printed portions being spaced from one another, slitting the printed thermoplastic film into a plurality of printed portion stripes, and then bonding the plurality of stripes to a surface of the steel sheet. Each printed portion stripe, which is separated from adjacent stripes, has a width slightly smaller than the circumferential length of the can body to be cut from said strip. Stripes of another thermoplastic resin may be bonded to the other surface of the steel strip in alignment with the printed portion stripes.
摘要翻译：一种用于制造三件式罐体的层压钢带的方法包括：提供一卷印刷热塑性树脂薄膜，该薄膜具有多个印刷部分条带，所述印刷部分带有表示标签的重复图像的一层油墨，的印刷部分彼此分开，将印刷的热塑性薄膜切割成多个印刷的部分条纹，然后将多个条纹粘合到钢板的表面。与相邻条纹分离的每个印刷部分条纹具有稍微小于从所述条切割的罐体周向长度的宽度。另一热塑性树脂的条纹可以与印刷的部分条纹对准地粘合到钢带的另一表面。

5. 发明授权

US6036368A Dynamic pressure bearing device 失效
标题翻译：动压轴承装置
公开(公告)号：US6036368A
公开(公告)日：2000-03-14
申请号：US987732
申请日：1997-12-09
申请人： Isamu Takehara , Tomohiko Hayashi
发明人： Isamu Takehara , Tomohiko Hayashi
IPC分类号： F16C17/10 , F16C33/10 , F16C33/74
CPC分类号： F16C33/107 , F16C17/026 , F16C17/107 , F16C33/74
摘要： A dynamic pressure bearing device comprises a rotary member mounted for rotation, and a dynamic pressure bearing rotatably supporting the rotary member. The dynamic pressure bearing has a stationary portion and a disk integrally connected to the stationary portion. The disk has surface portions defining thrust dynamic pressure bearing portions for supporting the rotary member in an axial direction and a radial dynamic pressure bearing portion for supporting the rotary member in a radial direction. A gap is disposed between the dynamic pressure bearing and the rotary member for receiving oil. A space is provided in fluid communication with the gap. The space has a central portion slanted downwardly in the radial direction for preventing leakage of the oil and has a diameter increasing gradually from the central portion in the radial direction.
摘要翻译：一种动态压力承载装置，包括一个可转动的转动件和一个可旋转地支承转动件的动压轴承。动压轴承具有固定部分和与固定部分一体连接的盘。盘具有限定用于沿轴向支撑旋转构件的推力动压轴承部分和用于沿径向支撑旋转构件的径向动压承受部分的表面部分。在动压轴承和用于接收油的旋转部件之间设置间隙。提供与间隙流体连通的空间。空间具有沿径向向下倾斜的中心部分，用于防止油的泄漏，并且具有从径向方向上的中心部分逐渐增加的直径。

6. 发明授权

US4497850A Method for surface treatment of a magnetic amorphous alloy 失效
标题翻译：磁性非晶合金的表面处理方法
公开(公告)号：US4497850A
公开(公告)日：1985-02-05
申请号：US609140
申请日：1984-05-11
申请人： Akimi Umezono , Hironobu Kawasaki , Takashi Sato , Tomohiko Hayashi
发明人： Akimi Umezono , Hironobu Kawasaki , Takashi Sato , Tomohiko Hayashi
IPC分类号： H01F1/18 , C23C22/00 , C23C22/38 , C23C22/74 , G11B5/72 , G11B5/84 , C23F7/08
CPC分类号： G11B5/722 , G11B5/84 , Y10S428/90
摘要： The present invention relates to a method for forming on a magnetic amorphous alloy a film which is extremely thin, insulating, and corrosion-resistant and, particularly, can prevent secular deterioration of magnetic properties due to changing of the surface properties of the magnetic amorphous alloy.The method of the present invention comprises the steps of: applying, on the surface of the magnetic amorphous alloy, a predetermined amount of an acidic solution containing chromic acid, phosphoric acid, and a fluorine compound; and drying and baking the acidic aqueous solution, thereby forming, on the magnetic amorphous alloy, a film substantially comprised of a chromium and a phosphoric compound.
摘要翻译：本发明涉及一种在非晶态非晶合金上形成非常薄，绝缘，耐腐蚀的膜的方法，特别是能够防止磁性非晶合金的表面性质变化导致的磁性能的恶化。本发明的方法包括以下步骤：在非晶合金表面上涂布预定量的含有铬酸，磷酸和氟化合物的酸性溶液; 并干燥并烘烤酸性水溶液，从而在磁性非晶合金上形成基本上由铬和磷化合物组成的膜。

7. 发明申请

US20090279964A1 Holder main body 有权
标题翻译：持有人主体
公开(公告)号：US20090279964A1
公开(公告)日：2009-11-12
申请号：US12153011
申请日：2008-05-12
申请人： Gregory Aaron Hyatt , Abhijit Uday Sahasrabudhe , Tomohiko Hayashi
发明人： Gregory Aaron Hyatt , Abhijit Uday Sahasrabudhe , Tomohiko Hayashi
IPC分类号： B23C5/26
CPC分类号： B23Q11/0046 , B23B31/02 , B23B31/202 , B23B31/305 , B23B2270/62 , Y10T408/453 , Y10T408/95 , Y10T409/304088 , Y10T409/30952
摘要： There is provided a holder main body which has a simple structure, allows automatic tool change, and has high suction efficiency of cutting chips to be capable of preventing internal deposition. There is provided a holder man body having a mounting hole in which a cutting tool is attachable and attached to a spindle of a machine tool, the holder main body including: a second suction hole which penetrates through the holder main body in an axial direction so as to be connected with a first suction hole penetrating in the axial direction through the cutting tool attached in the mounting hole; and a third suction hole connected with the second suction hole and capable of sucking air other than suction air coming from the first suction hole.
摘要翻译：提供了一种具有简单结构的保持器主体，允许自动换刀，并且具有高切削切屑的吸入效率以能够防止内部沉积。本发明提供一种具有安装孔的保持器人体，其中切割工具可附接到机床的主轴上，保持器主体包括：沿轴向穿过保持器主体的第二吸入孔，与通过安装在安装孔中的切削工具沿轴向贯通的第一吸入孔连接; 以及与第二吸入孔连接并且能够吸入除了来自第一吸入孔的吸入空气之外的空气的第三吸入孔。

8. 发明授权

US4487812A Magnetic amorphous alloy sheet having a film thereon 失效
标题翻译：磁性非晶合金薄片，其上具有薄膜
公开(公告)号：US4487812A
公开(公告)日：1984-12-11
申请号：US514016
申请日：1983-07-15
申请人： Hironobu Kawasaki , Takashi Sato , Tomohiko Hayashi , Tsutomu Ozawa
发明人： Hironobu Kawasaki , Takashi Sato , Tomohiko Hayashi , Tsutomu Ozawa
IPC分类号： H01F1/18 , C23C22/00 , C23C22/24 , C25D11/38 , H01F1/153 , H01F3/02 , C23C3/02 , C25D5/12
CPC分类号： C25D11/38 , C23C22/24 , H01F1/15383 , H01F3/02 , Y10S428/928 , Y10T428/12438 , Y10T428/12549 , Y10T428/1259 , Y10T428/12611
摘要： The present invention relates to a magnetic amorphous alloy sheet having an improved insulating property and improved corrosion resistance.The present invention aims to provide a film which is used to cover the magnetic amorphous alloy sheet, thereby improving its corrosion resistance and increasing the layer insulation resistance, without impairing the magnetic properties.The film according to the present invention has a thickness of up to 1 .mu.m and comprises a chromium compound which comprises hydrated chromium oxide. The film may additionally comprises metallic chromium.The magnetic amorphous alloy according to the present invention is suitable for use as a transformer core achieving a high building factor.
摘要翻译：本发明涉及一种具有改善的绝缘性能和改进的耐腐蚀性的非晶合金薄片。本发明的目的在于提供一种用于覆盖磁性非晶态合金薄片的薄膜，从而提高其耐腐蚀性并提高层间绝缘电阻，而不损害磁特性。根据本发明的膜具有至多1μm的厚度，并且包含含有水合氧化铬的铬化合物。该膜还可以包含金属铬。本发明的磁性非晶态合金适用于实现高建筑因素的变压器铁芯。

9. 发明申请

US20110238335A1 COMPONENT BALANCING ON A CNC MACHINING CENTER 审中-公开
标题翻译： CNC加工中心的组件平衡
公开(公告)号：US20110238335A1
公开(公告)日：2011-09-29
申请号：US13062539
申请日：2009-09-04
申请人： Jeffry D. Sharp , Nitin Chaphalkar , Tomohiko Hayashi , Gregory Aaron Hyatt
发明人： Jeffry D. Sharp , Nitin Chaphalkar , Tomohiko Hayashi , Gregory Aaron Hyatt
IPC分类号： G01M1/22
CPC分类号： G01M1/22 , Y10S82/903 , Y10T29/5109 , Y10T82/10
摘要： The present invention broadly comprises a method of establishing parameters of a balancer to predict part unbalance on a computer numerically controlled machine comprising the steps of varying unbalance of the balancer and measuring vibration to develop influence parameters of the balancer, varying unbalance of a test part and measuring vibration to develop influence parameters of the test part, comparing the influence parameters of the balancer and the test part, and, determining a range of test part unbalance over which the influence parameters of the balancer and the test part approximately match. The present invention also broadly comprises a system for machining and balancing a workpiece comprising a computer numerically controlled machine, and, a rotating balancer assembly arranged to determine a measurement of unbalance when a first initial vibration measured by a first vibration sensor exceeds a limited range of vibration sensed by the first vibration sensor.
摘要翻译：本发明广泛地包括一种建立平衡器的参数以预测计算机数控机器上的部分不平衡的方法，该方法包括以下步骤：改变平衡器的不平衡性并测量振动以产生平衡器的影响参数，改变测试部件的不平衡，以及测量振动以产生测试部件的影响参数，比较平衡器和测试部件的影响参数，以及确定平衡器和测试部件的影响参数近似匹配的测试部件不平衡的范围。本发明还广泛地包括一种用于加工和平衡包括计算机数控机床的工件的系统，以及旋转平衡器组件，其被布置成当由第一振动传感器测量的第一初始振动超过限定范围时确定不平衡的测量值由第一振动传感器感测到的振动。

10. 发明申请

US20090279975A1 SPINDLE DEVICE OF MACHINE TOOL 有权
标题翻译：机床工具主轴装置
公开(公告)号：US20090279975A1
公开(公告)日：2009-11-12
申请号：US12464637
申请日：2009-05-12
申请人： Keigo Tada , Tomohiko Hayashi
发明人： Keigo Tada , Tomohiko Hayashi
IPC分类号： B23C5/26 , B23C1/00
CPC分类号： B23B31/265 , B23B31/02 , B23B2270/62 , B23Q1/0036 , B23Q1/70 , B23Q11/0046 , Y10T408/50 , Y10T409/304088 , Y10T409/309464
摘要： It is an object to provide a spindle device of a machine tool which has a simple structure and is capable of having high suction efficiency of cutting chips. A draw bar bringing engaging claws into engagement with a tool holder or releasing the engagement includes an engagement drive part moving the engaging claws to an engagement position with the tool holder; and a draw bar main body connected to the engagement drive part, and the engagement drive part is inserted into the draw bar main body to be detachably connected to an inner surface of the draw bar main body.
摘要翻译：本发明的目的是提供一种具有简单结构并且能够具有高切削切屑的高效率的机床的主轴装置。将接合爪与工具架接合或释放接合的拉杆包括将接合爪移动到与工具架的接合位置的接合驱动部; 以及与接合驱动部连接的拉杆主体，并且接合驱动部插入拉杆主体中，以可拆卸地连接到拉杆主体的内表面。

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