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公开(公告)号：US11069374B2
公开(公告)日：2021-07-20
申请号：US15975015
申请日：2018-05-09
申请人： NHK SPRING CO., LTD.
发明人： Akio Mashima
摘要： A method of restoring a suspension of a hard disk drive includes detaching a slider, which is mounted on a tongue portion of the suspension via an adhesive, from the suspension, measuring a thickness of the adhesive in a cleaning area of the tongue portion, specifying a first residual area in which the thickness of the adhesive exceeds a threshold value, irradiating a first irradiation area including the first residual area locally with a first laser beam, and irradiating the cleaning area entirely with a second laser beam.
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公开(公告)号：US10183414B2
公开(公告)日：2019-01-22
申请号：US14154388
申请日：2014-01-14
申请人： NHK Spring Co., Ltd.
发明人： Akio Mashima
摘要： A method punches out a damper from a damper material set on a punching stage with use of a hollow punch so that the punched damper is positioned within a hollow inside of the punch while vibrating a member composing the punching stage on which the damper material is set at the high frequency. The damper material includes a viscoelastic body layer and the constraint layer laminated on the viscoelastic body layer and the viscoelastic body layer includes an attaching surface through which the damper material is detachably attached on the liner.
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3.发明授权Cutting jig and cutting apparatus for cutting plate material with rolling blade while holding plate material at each side of rolling blade 有权切割夹具和切割装置，用于在滚动刀片的每一侧保持板材的同时用滚动刀片切割板材公开(公告)号：US09233479B2
公开(公告)日：2016-01-12
申请号：US13782080
申请日：2013-03-01
申请人： NHK SPRING CO., LTD.
发明人： Hiroyoshi Uetake , Akio Mashima
CPC分类号： B26D7/01 , B26D1/20 , G11B5/4833 , Y10T83/566
摘要： A cutting jig for cutting a plate material positioned on a supporting surface, includes a jig body, a rolling blade rotatably supported with the jig body to roll on and cut the plate material, and paired holding parts rotatably supported with the jig body at respective sides of the rolling blade in a direction along a rotation axis of the rolling blade to roll on and hold adjoining portions of a cut portion of the plate material, each adjoining portion on which a stress acts due to the rolling blade cutting the plate material at the cut portion.
摘要翻译： 一种用于切割位于支撑表面上的板材的切割夹具，包括夹具本体，可旋转地支撑在夹具本体上以滚动并切割板材的滚动刀片，以及在夹具主体的相应侧面可旋转地支撑的成对夹持部件 在滚动刀片的旋转轴线的方向上滚动并保持板材的切割部分的相邻部分的每个相邻部分由于滚动刀片在板材的切割部分处被施加作用 切割部分。
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4.发明申请CUTTING JIG AND CUTTING APPARATUS FOR CUTTING PLATE MATERIAL WITH ROLLING BLADE WHILE HOLDING PLATE MATERIAL AT EACH SIDE OF ROLLING BLADE 有权切割刀和切割设备切割板材料与滚动叶片在每个边缘的滚子叶片上保持板材料公开(公告)号：US20130247733A1
公开(公告)日：2013-09-26
申请号：US13782080
申请日：2013-03-01
申请人： NHK SPRING CO., LTD.
发明人： Hiroyoshi UETAKE , Akio Mashima
IPC分类号： B26D7/01
CPC分类号： B26D7/01 , B26D1/20 , G11B5/4833 , Y10T83/566
摘要： A cutting jig for cutting a plate material positioned on a supporting surface, includes a jig body, a rolling blade rotatably supported with the jig body to roll on and cut the plate material, and paired holding parts rotatably supported with the jig body at respective sides of the rolling blade in a direction along a rotation axis of the rolling blade to roll on and hold adjoining portions of a cut portion of the plate material, each adjoining portion on which a stress acts due to the rolling blade cutting the plate material at the cut portion.
摘要翻译： 一种用于切割位于支撑表面上的板材的切割夹具，包括夹具本体，可旋转地支撑在夹具本体上以滚动并切割板材的滚动刀片，以及在夹具主体的相应侧面可旋转地支撑的成对夹持部件 在滚动刀片的旋转轴线的方向上滚动并保持板材的切割部分的相邻部分的每个相邻部分由于滚动刀片在板材的切割部分处被施加作用 切割部分。
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