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公开(公告)号：US20150162025A1
公开(公告)日：2015-06-11
申请号：US14097669
申请日：2013-12-05
发明人： Ralph Kevin Smith
CPC分类号： G11B5/1272 , G01B11/26 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： Implementations disclosed herein provide a method comprising emitting light at a plurality of locations across a surface of a recording head assembly, detecting, using a detector not positioned along a waveguide axis, light output from a diffraction grating positioned along the waveguide axis, and determining a target position for mounting a laser source on the surface a recording head assembly by analyzing the detected light output corresponding to one or more of the plurality of locations.
摘要翻译： 本文公开的实施方案提供了一种方法，包括在记录头组件的表面上的多个位置发射光，使用不沿着波导轴定位的检测器，从沿着波导轴定位的衍射光栅输出的光，以及 目标位置，用于通过分析对应于多个位置中的一个或多个的检测到的光输出来将激光源安装在记录头组件的表面上。
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公开(公告)号：US09336801B2
公开(公告)日：2016-05-10
申请号：US14939004
申请日：2015-11-12
发明人： Ralph Kevin Smith
CPC分类号： G11B5/3173 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： An apparatus includes a slider, a light source disposed upon an outer surface of the slider and a projection extending above the outer surface of the slider. The light source comprises a resonant cavity aligned with the outer surface of the slider. The projection comprises an optical turning element that is optically coupled to the light source. Also included are methods of fabrication thereof.
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3.发明授权Slider for magnetic recording apparatus with projection comprising optical turning element and methods of fabrication thereof 有权具有包括光学旋转元件的投影的磁记录装置的滑块及其制造方法公开(公告)号：US09202501B2
公开(公告)日：2015-12-01
申请号：US13967824
申请日：2013-08-15
发明人： Ralph Kevin Smith
CPC分类号： G11B5/3173 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： An apparatus includes a slider, a light source disposed upon an outer surface of the slider and a projection extending above the outer surface of the slider. The light source comprises a resonant cavity aligned with the outer surface of the slider. The projection comprises an optical turning element that is optically coupled to the light source. Also included are methods of fabrication thereof.
摘要翻译： 一种装置，包括滑块，设置在滑块的外表面上的光源和在滑块的外表面上方延伸的突起。 光源包括与滑块的外表面对准的谐振腔。 该投影包括光学旋转元件，其光学耦合到光源。 还包括其制造方法。
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4.发明授权公开(公告)号：US09830937B1
公开(公告)日：2017-11-28
申请号：US15408646
申请日：2017-01-18
发明人： Roger L. Hipwell, Jr. , Jon Paul Hurley , Scott Eugene Olson , Ralph Kevin Smith , Joseph Michael Stephan
CPC分类号： G11B5/4826 , G11B5/4866 , G11B2005/0021 , H01S5/005 , H01S5/02252 , H01S5/02272 , H01S5/18
摘要： A laser is configured to emit light along a substrate-parallel plane along a first surface of the laser. An etched facet is on an emitting end of a lasing cavity and an etched mirror is on another end of the lasing cavity. An etched shaping mirror redirects light received from the etched facet in a direction normal to the substrate-parallel plane. A slider comprises an optical input coupler configured to couple the light from the laser into a waveguide of the slider. At least one protrusion is disposed on the laser and at least one recession is disposed on the slider, the at least one protrusion and the at least one recession configured to align the laser with the slider to allow the light to be coupled into the optical input coupler.
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5.发明申请公开(公告)号：US20160064019A1
公开(公告)日：2016-03-03
申请号：US14939004
申请日：2015-11-12
发明人： Ralph Kevin Smith
IPC分类号： G11B5/31
CPC分类号： G11B5/3173 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： An apparatus includes a slider, a light source disposed upon an outer surface of the slider and a projection extending above the outer surface of the slider. The light source comprises a resonant cavity aligned with the outer surface of the slider. The projection comprises an optical turning element that is optically coupled to the light source. Also included are methods of fabrication thereof.
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6.发明申请SLIDER FOR MAGNETIC RECORDING APPARATUS WITH PROJECTION COMPRISING OPTICAL TURNING ELEMENT AND METHODS OF FABRICATION THEREOF 有权用于具有包含光学元件的投影的磁记录装置的滑动装置及其制造方法公开(公告)号：US20150049595A1
公开(公告)日：2015-02-19
申请号：US13967824
申请日：2013-08-15
发明人： Ralph Kevin Smith
CPC分类号： G11B5/3173 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： An apparatus includes a slider, a light source disposed upon an outer surface of the slider and a projection extending above the outer surface of the slider. The light source comprises a resonant cavity aligned with the outer surface of the slider. The projection comprises an optical turning element that is optically coupled to the light source. Also included are methods of fabrication thereof.
摘要翻译： 一种装置，包括滑块，设置在滑块的外表面上的光源和在滑块的外表面上方延伸的突起。 光源包括与滑块的外表面对准的谐振腔。 该投影包括光学旋转元件，其光学耦合到光源。 还包括其制造方法。
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公开(公告)号：US20150371667A1
公开(公告)日：2015-12-24
申请号：US14839616
申请日：2015-08-28
发明人： Ralph Kevin Smith
CPC分类号： G11B5/1272 , G01B11/26 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： Implementations disclosed herein provide a method comprising emitting light at a plurality of locations across a surface of a recording head, detecting light output from a diffraction grating axis with a detector, and determining a target position for mounting a light source on the surface of the recording head by analyzing the detected light output corresponding to one or more of the plurality of locations.
摘要翻译： 本文公开的实施方案提供了一种方法，包括在记录头的表面上的多个位置发射光，用检测器检测衍射光栅轴的光输出，以及确定用于将光源安装在记录表面上的目标位置 通过分析与多个位置中的一个或多个相对应的检测到的光输出来进行头部。
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公开(公告)号：US08987052B2
公开(公告)日：2015-03-24
申请号：US13755409
申请日：2013-01-31
发明人： Ralph Kevin Smith
CPC分类号： H01L24/32 , B23K1/0006 , B23K1/0016 , B23K1/008 , B23K2101/36 , G11B5/105 , G11B5/6088 , G11B2005/0021 , H01L24/83 , H01L2924/12041 , H01L2924/12042 , H05K3/305 , H05K3/3431 , H05K3/3457 , H05K3/3478 , H05K3/3494 , H05K2201/0317 , H05K2201/0341 , H05K2201/10984 , H05K2203/0278 , H05K2203/105 , H05K2203/107 , H05K2203/1163 , H05K2203/166 , H01L2924/00
摘要： Sub-micron precision alignment between two microelectronic components can be achieved by applying energy to incite an exothermic reaction in alternating thin film reactive layers between the two microelectronic components. Such a reaction rapidly distributes localized heat to melt a solder layer and form a joint without significant shifting of components.
摘要翻译： 通过施加能量以在两个微电子部件之间的交替的薄膜反应层中引起放热反应，可以实现两个微电子部件之间的亚微米精确对准。 这种反应快速地分布局部热量以熔化焊料层并形成接头而不会显着移动部件。
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公开(公告)号：US20140210110A1
公开(公告)日：2014-07-31
申请号：US13755409
申请日：2013-01-31
发明人： Ralph Kevin Smith
IPC分类号： H01L23/00
CPC分类号： H01L24/32 , B23K1/0006 , B23K1/0016 , B23K1/008 , B23K2101/36 , G11B5/105 , G11B5/6088 , G11B2005/0021 , H01L24/83 , H01L2924/12041 , H01L2924/12042 , H05K3/305 , H05K3/3431 , H05K3/3457 , H05K3/3478 , H05K3/3494 , H05K2201/0317 , H05K2201/0341 , H05K2201/10984 , H05K2203/0278 , H05K2203/105 , H05K2203/107 , H05K2203/1163 , H05K2203/166 , H01L2924/00
摘要： Sub-micron precision alignment between two microelectronic components can be achieved by applying energy to incite an exothermic reaction in alternating thin film reactive layers between the two microelectronic components. Such a reaction rapidly distributes localized heat to melt a solder layer and form a joint without significant shifting of components.
摘要翻译： 通过施加能量以在两个微电子部件之间的交替的薄膜反应层中引起放热反应，可以实现两个微电子部件之间的亚微米精确对准。 这种反应快速地分布局部热量以熔化焊料层并形成接头而不会显着移动部件。
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公开(公告)号：US09721589B2
公开(公告)日：2017-08-01
申请号：US14839616
申请日：2015-08-28
发明人： Ralph Kevin Smith
CPC分类号： G11B5/1272 , G01B11/26 , G11B5/314 , G11B5/6088 , G11B2005/0021
摘要： Implementations disclosed herein provide a method comprising emitting light at a plurality of locations across a surface of a recording head, detecting light output from a diffraction grating axis with a detector, and determining a target position for mounting a light source on the surface of the recording head by analyzing the detected light output corresponding to one or more of the plurality of locations.
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