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公开(公告)号：US08254212B2
公开(公告)日：2012-08-28
申请号：US12491914
申请日：2009-06-25
Applicant: Tanya Jegeris Snyder , David Allen Sluzewski , Scott Eugene Olson
Inventor： Tanya Jegeris Snyder , David Allen Sluzewski , Scott Eugene Olson
IPC: G11B11/00
CPC classification number: G11B5/314 , G11B5/102 , G11B5/3173 , G11B5/6088 , G11B7/1387 , G11B2005/0005 , G11B2005/0021
Abstract: An integrated heat-assisted magnetic recording (HAMR) device comprises a slider that has a top surface, a bottom surface, and a trailing end. A waveguide is carried on the trailing end and a near field transducer is positioned to receive energy from the waveguide and produce plasmons for heating a region of a magnetic medium. A write pole is carried by the slider adjacent to the near field transducer. A laser is mounted on the top surface of the slider and produces a laser beam that passes through a beam shaper mounted on the top surface of the slider that collimates or focuses the laser beam. A mirror is mounted on the slider for directing the collimated or focused light beam into the waveguide.
Abstract translation: 集成的热辅助磁记录（HAMR）装置包括具有顶表面，底表面和后端的滑块。 在后端承载波导，并且定位近场换能器以从波导接收能量并产生用于加热磁介质区域的等离子体激元。 一个写极柱由靠近近场传感器的滑块承载。 激光器安装在滑块的顶表面上，并产生穿过安装在滑块的顶表面上的光束整形器的激光束，该激光束使激光束准直或聚焦。 在滑块上安装有反射镜，用于将准直或聚焦的光束引导到波导中。
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公开(公告)号：US20100328807A1
公开(公告)日：2010-12-30
申请号：US12491914
申请日：2009-06-25
Applicant: Tanya Jegeris Snyder , David Allen Sluzewski , Scott Eugene Olson
Inventor： Tanya Jegeris Snyder , David Allen Sluzewski , Scott Eugene Olson
IPC: G11B5/02
CPC classification number: G11B5/314 , G11B5/102 , G11B5/3173 , G11B5/6088 , G11B7/1387 , G11B2005/0005 , G11B2005/0021
Abstract: An integrated heat-assisted magnetic recording (HAMR) device comprises a slider that has a top surface, a bottom surface, and a trailing end. A waveguide is carried on the trailing end and a near field transducer is positioned to receive energy from the waveguide and produce plasmons for heating a region of a magnetic medium. A write pole is carried by the slider adjacent to the near field transducer. A laser is mounted on the top surface of the slider and produces a laser beam that passes through a beam shaper mounted on the top surface of the slider that collimates or focuses the laser beam. A mirror is mounted on the slider for directing the collimated or focused light beam into the waveguide.
Abstract translation: 集成的热辅助磁记录（HAMR）装置包括具有顶表面，底表面和后端的滑块。 在后端承载波导，并且定位近场换能器以从波导接收能量并产生用于加热磁介质区域的等离子体激元。 一个写极柱由靠近近场传感器的滑块承载。 激光器安装在滑块的顶表面上，并产生穿过安装在滑块的顶表面上的光束整形器的激光束，该激光束使激光束准直或聚焦。 在滑块上安装有反射镜，用于将准直或聚焦的光束引导到波导中。
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公开(公告)号：US06728073B1
公开(公告)日：2004-04-27
申请号：US09711357
申请日：2000-11-09
Applicant: Richard August Budde , David Allen Sluzewski
Inventor： Richard August Budde , David Allen Sluzewski
IPC: G11B2116
CPC classification number: H05K1/028 , G11B5/4853 , G11B5/486 , H05K2201/09781 , H05K2201/2045
Abstract: A flex circuit for use in a head gimbal assembly having additional polyamide features which improve the damping properties of the flex circuit. An elbow or damping strips with or without metal traces can be added to the flex circuit to dampen the first torsion gain. The elbow or damping strips with or without metal traces do not act as a substrate for electrical circuitry, but rather provide damping properties to the head gimbal assembly.
Abstract translation: 一种用于具有附加聚酰胺特征的头部万向节组件中的柔性电路，其改善柔性电路的阻尼特性。 具有或不具有金属迹线的弯头或阻尼带可以添加到柔性电路中以抑制第一扭转增益。 具有或不具有金属迹线的弯头或阻尼带不用作电路的基板，而是向头部万向节组件提供阻尼特性。
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4.发明授权公开(公告)号：US06704157B2
公开(公告)日：2004-03-09
申请号：US09835714
申请日：2001-04-16
Applicant: Adam Karl Himes , John Wright , David Gordon Qualey , David Allen Sluzewski
Inventor： Adam Karl Himes , John Wright , David Gordon Qualey , David Allen Sluzewski
IPC: G11B2102
CPC classification number: G11B5/486 , G11B5/5552 , G11B5/5582
Abstract: Passive damping of a disc drive structural member is achieved using a tuned resonance passive damping circuit. This circuit can, for example, be connected to a head gimbal assembly that has a piezoelectric micro-actuator. The circuit can be tuned to the sway frequency of the micro-actuator. The circuit is configured to dissipate mechanical energy as heat, effectively damping the structure to which it is attached.
Abstract translation: 使用调谐共振无源阻尼电路实现盘驱动结构件的被动阻尼。 该电路可以例如连接到具有压电微致动器的磁头万向架组件。 该电路可以调节到微执行器的摆动频率。 电路被配置为将机械能作为热量消散，有效地阻止其附接的结构。
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公开(公告)号：US20110217003A1
公开(公告)日：2011-09-08
申请号：US13111160
申请日：2011-05-19
Applicant: Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
Inventor： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
CPC classification number: G11B5/314 , G11B2005/001 , G11B2005/0021
Abstract: An apparatus includes a slider mounted on an arm, a first waveguide including a first core guiding layer, a second waveguide mounted on the slider and including a second core guiding layer having a uniform thickness smaller than the thickness of the first core guiding layer, and a coupler for coupling light from the first core guiding layer to the second core guiding layer, wherein the coupler comprises a curved mirror formed in the second waveguide and positioned to reflect light from the first core guiding layer into the second core guiding layer.
Abstract translation: 一种装置包括安装在臂上的滑块，包括第一芯引导层的第一波导，安装在滑块上的第二波导，并且包括具有小于第一芯引导层厚度的均匀厚度的第二芯引导层，以及 用于将来自第一芯引导层的光耦合到第二芯引导层的耦合器，其中耦合器包括形成在第二波导中并被定位成将来自第一芯引导层的光反射到第二芯引导层中的弯镜。
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Patent Agency Ranking
公开(公告)号：US07949218B2
公开(公告)日：2011-05-24
申请号：US12031045
申请日：2008-02-14
Applicant: Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
Inventor： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
CPC classification number: G11B5/314 , G11B2005/001 , G11B2005/0021
Abstract: An apparatus includes a slider mounted on an arm, a first waveguide including a first core guiding layer, a second waveguide mounted on the slider and including a second core guiding layer having a thickness smaller than the thickness of the first core guiding layer, and a coupler for coupling light from the first core guiding layer to the second core guiding layer.
Abstract translation: 一种装置，包括安装在臂上的滑块，包括第一芯引导层的第一波导，安装在滑块上的第二波导，并且包括厚度小于第一芯引导层的厚度的第二芯引导层，以及 耦合器，用于将来自第一芯引导层的光耦合到第二芯引导层。
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7.发明授权
公开(公告)号：US5873512A
公开(公告)日：1999-02-23
申请号：US847940
申请日：1997-04-25
Applicant: James Daniel Bielick , Mark Kenneth Hoffmeyer , Phillip Duane Isaacs , Thomas Donald Kidd , David Allen Sluzewski
Inventor： James Daniel Bielick , Mark Kenneth Hoffmeyer , Phillip Duane Isaacs , Thomas Donald Kidd , David Allen Sluzewski
CPC classification number: H01L24/83 , H01L24/31 , H05K3/3484 , H01L2224/11332 , H01L2224/13611 , H01L2224/29111 , H01L2224/8319 , H01L2224/838 , H01L2924/00013 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01042 , H01L2924/0105 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/014 , H01L2924/0781 , H01L2924/09701 , H01L2924/12042 , H01L2924/14 , H01L2924/157 , H05K2201/035 , H05K2201/10734 , H05K2201/10984 , H05K2201/10992 , H05K2203/0338 , H05K2203/043 , H05K2203/0557 , H05K3/1216
Abstract: A method of forming a bond structure for use with integrated circuits and semiconductor electronics and carrier assemblies is disclosed. Metallurgical paste is screen printed through a stencil and the stencil is left in place during the reflow process. The melting point of the bond structure and the metallurgical paste is lower than the melting point of interconnects on the electronic components and less than the decomposition temperature of the carrier assemblies to which the electronic components are bonded.
Abstract translation: 公开了一种形成用于集成电路和半导体电子器件和载体组件的接合结构的方法。 冶金膏通过模板丝网印刷，并在回流过程中将模板留在原位。 键合结构和冶金膏的熔点低于电子部件上的互连件的熔点，并且小于电子部件粘合到的载体组件的分解温度。
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公开(公告)号：US07643248B2
公开(公告)日：2010-01-05
申请号：US11480055
申请日：2006-06-30
Applicant: David Allen Sluzewski
Inventor： David Allen Sluzewski
CPC classification number: G11B5/59677 , G11B5/314 , G11B2005/0005 , G11B2005/0021
Abstract: An apparatus comprising a slider including a slider substrate with a trailing side and a writer with bond pads disposed on the trailing side. The writer has an optic input for receiving an optic output. The apparatus comprises an optoelectronic substrate having a substrate surface facing the trailing side, and having contacts on the substrate surface that are joined to the bond pads by conductive bridges, and having an optoelectronic emitter adjacent the substrate surface for generating the optic output.
Abstract translation: 一种包括滑块的装置，该滑块包括具有后侧的滑块基板和设置在后侧的接合焊盘的写入器。 写入器具有用于接收光输出的光输入。 该装置包括具有面向后侧的衬底表面的光电衬底，并且在衬底表面上具有通过导电桥连接到接合焊盘的触点，并且具有邻近衬底表面的光电子发射器用于产生光输出。
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公开(公告)号：US20090208171A1
公开(公告)日：2009-08-20
申请号：US12031045
申请日：2008-02-14
Applicant: Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
Inventor： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
IPC: G02B6/26
CPC classification number: G11B5/314 , G11B2005/001 , G11B2005/0021
Abstract: An apparatus includes a slider mounted on an arm, a first waveguide including a first core guiding layer, a second waveguide mounted on the slider and including a second core guiding layer having a thickness smaller than the thickness of the first core guiding layer, and a coupler for coupling light from the first core guiding layer to the second core guiding layer.
Abstract translation: 一种装置，包括安装在臂上的滑块，包括第一芯引导层的第一波导，安装在滑块上的第二波导，并且包括厚度小于第一芯引导层的厚度的第二芯引导层，以及 耦合器，用于将来自第一芯引导层的光耦合到第二芯引导层。
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公开(公告)号：US20080002298A1
公开(公告)日：2008-01-03
申请号：US11480055
申请日：2006-06-30
Applicant: David Allen Sluzewski
Inventor： David Allen Sluzewski
IPC: G11B5/60
CPC classification number: G11B5/59677 , G11B5/314 , G11B2005/0005 , G11B2005/0021
Abstract: An apparatus comprising a slider including a slider substrate with a trailing side and a writer with bond pads disposed on the trailing side. The writer has an optic input for receiving an optic output. The apparatus comprises an optoelectronic substrate having a substrate surface facing the trailing side, and having contacts on the substrate surface that are joined to the bond pads by conductive bridges, and having an optoelectronic emitter adjacent the substrate surface for generating the optic output.
Abstract translation: 一种包括滑块的装置，该滑块包括具有后侧的滑块基板和设置在后侧的接合焊盘的写入器。 写入器具有用于接收光输出的光输入。 该装置包括具有面向后侧的衬底表面的光电衬底，并且在衬底表面上具有通过导电桥连接到接合焊盘的触点，并且具有邻近衬底表面的光电子发射器用于产生光学输出。
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