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1. 发明申请

US20080055343A1 Metal layer having aperture, method of forming the same, light delivery module including metal layer having aperture, and heat assisted magnetic recording head including the same 有权
标题翻译：具有孔径的金属层，其形成方法，包括具有孔的金属层的光输送模块和包括该金属层的热辅助磁记录头
公开(公告)号：US20080055343A1
公开(公告)日：2008-03-06
申请号：US11709709
申请日：2007-02-23
申请人： Eun-hyoung Cho , Sung-dong Suh , Jin-Seung Sohn
发明人： Eun-hyoung Cho , Sung-dong Suh , Jin-Seung Sohn
IPC分类号： G11B9/00
CPC分类号： G11B5/314 , G11B2005/0021 , Y10T29/49812 , Y10T428/12361
摘要： A metal layer having an aperture for delivering light, a method of forming the same, a light delivery module including the metal layer having the aperture, and a heat assisted magnetic recording head including the same are provided. The aperture of the metal layer has an inlet and an outlet of different sizes, and also has curved side surfaces. Also, the light delivery module includes the metal layer at an output end thereof, and the heat assisted magnetic recording head includes the light delivery module as an optical heating unit.
摘要翻译：提供了具有用于传输光的孔的金属层，其形成方法，包括具有孔的金属层的光输送模块和包括该孔的热辅助磁记录头。金属层的孔径具有不同尺寸的入口和出口，并且还具有弯曲的侧表面。此外，光输送模块在其输出端包括金属层，并且热辅助磁记录头包括作为光学加热单元的光输送模块。

2. 发明申请

US20130022327A1 Manufacturing Method of Waveguide Having a Metal Alignment Mark 审中-公开
标题翻译：具有金属对准标记的波导制造方法
公开(公告)号：US20130022327A1
公开(公告)日：2013-01-24
申请号：US13556672
申请日：2012-07-24
申请人： Sung-dong Suh , Eun-hyoung Cho , Jin-Seung Sohn
发明人： Sung-dong Suh , Eun-hyoung Cho , Jin-Seung Sohn
IPC分类号： G02B6/10
CPC分类号： G11B5/314 , G02B6/122 , G11B2005/0021 , Y10T29/49002 , Y10T29/49016
摘要： A waveguide structure includes a metal layer of a predetermined size on a substrate, a lower clad layer on the structure completely covering the metal layer, a core layer of a predetermined size on the lower clad layer at the location corresponding to the metal layer, and an upper clad layer thereon completely covering the core layer.
摘要翻译：波导结构包括在基板上具有预定尺寸的金属层，在完全覆盖金属层的结构上的下覆盖层，在对应于金属层的位置处的下包层上的预定尺寸的芯层，以及其上覆盖层完全覆盖芯层。

3. 发明授权

US09105285B2 Waveguide having a metal alignment mark 有权
标题翻译：波导具有金属对准标记
公开(公告)号：US09105285B2
公开(公告)日：2015-08-11
申请号：US13556672
申请日：2012-07-24
申请人： Sung-dong Suh , Eun-hyoung Cho , Jin-Seung Sohn
发明人： Sung-dong Suh , Eun-hyoung Cho , Jin-Seung Sohn
IPC分类号： G02B6/10 , G11B5/31 , G02B6/122 , G11B5/00
CPC分类号： G11B5/314 , G02B6/122 , G11B2005/0021 , Y10T29/49002 , Y10T29/49016
摘要： A waveguide structure includes a metal layer of a predetermined size on a substrate, a lower clad layer on the structure completely covering the metal layer, a core layer of a predetermined size on the lower clad layer at the location corresponding to the metal layer, and an upper clad layer thereon completely covering the core layer.
摘要翻译：波导结构包括在基板上具有预定尺寸的金属层，在完全覆盖金属层的结构上的下覆盖层，在对应于金属层的位置处的下包层上的预定尺寸的芯层，以及其上覆盖层完全覆盖芯层。

4. 发明授权

US06212973B1 Self-compensating dynamic balancer 有权
标题翻译：自补偿动平衡器
公开(公告)号：US06212973B1
公开(公告)日：2001-04-10
申请号：US09234371
申请日：1999-01-21
申请人： Jin-Seung Sohn
发明人： Jin-Seung Sohn
IPC分类号： F16F1522
CPC分类号： F16F15/363 , G11B33/08 , Y10T74/2111
摘要： In a self-compensating dynamic balancer, a main body is installed at a rotating body to restrict internal vibrations due to eccentric mass of the rotating body. The main body has a circular race formed therein around a rotation shaft of the rotating body. A plurality of rigid bodies are disposed in the race to be capable of moving freely and are as many as necessary to occupy at least half of the inner space of the race.
摘要翻译：在自补偿动平衡器中，主体安装在旋转体上，以限制由旋转体的偏心质量引起的内部振动。主体具有围绕旋转体的旋转轴形成的圆形环。多个刚体设置在座圈中以能够自由移动并且需要多少以占据赛车的内部空间的至少一半。

5. 发明授权

US5548867A Vibroisolating apparatus of vacuum cleaner 失效
标题翻译：真空吸尘器振动筛分装置
公开(公告)号：US5548867A
公开(公告)日：1996-08-27
申请号：US397989
申请日：1995-03-03
申请人： Jin-Sung Hwang , Jin-Seung Sohn
发明人： Jin-Sung Hwang , Jin-Seung Sohn
IPC分类号： A47L9/00 , A47L9/22
CPC分类号： A47L9/0081
摘要： The present invention relates to a vibroisolating apparatus for a vacuum cleaner adapted to absorb and inhibit the vibrations generated in a suction motor from being transmitted to a body of the vacuum cleaner to thereby reduce the noise resulting from the vibration to a minimum, and at the same time, to improve the ease of assembling and to decrease manufacturing cost by way of a simplified construction. The vibration generated in the suction motor during operations is absorbed and inhibited at a front side of the motor by a vibroisolating ring which is tightly disposed between a front motor case and the suction motor. The vibration is also absorbed and inhibited at a rear side of the motor by the rear surface packing which is disposed between a rear motor case and the motor. The apparatus thereby reduces generation of noise resulting from the vibration of the suction motor to a minimum and provides for relatively silent operation of the vacuum cleaner.
摘要翻译：本发明涉及一种用于真空吸尘器的振动消音装置，其适用于吸收和抑制在吸入马达中产生的振动被传递到真空吸尘器的主体，从而将由振动引起的噪声降至最低，并且在同时，通过简化的结构，提高组装的便利性和降低制造成本。操作期间在吸引电动机中产生的振动通过紧固地设置在前电动机壳体和抽吸电动机之间的振动隔离环在电动机的前侧被吸收和抑制。通过设置在后电动机壳体和电动机之间的背面密封件也可以在电动机的后侧吸收和抑制振动。因此，该装置将由吸入马达的振动引起的噪声的产生减少到最小，并提供真空吸尘器的相对静音的操作。

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