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1. 发明申请

US20110217003A1 Waveguide For Heat Assisted Magnetic Recording 审中-公开
标题翻译：用于热辅助磁记录的波导
公开(公告)号：US20110217003A1
公开(公告)日：2011-09-08
申请号：US13111160
申请日：2011-05-19
申请人： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
发明人： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
IPC分类号： G02B6/26 , G02B6/34
CPC分类号： G11B5/314 , G11B2005/001 , G11B2005/0021
摘要： 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.
摘要翻译：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。

2. 发明授权

US07949218B2 Waveguide for heat assisted magnetic recording 有权
标题翻译：波导用于热辅助磁记录
公开(公告)号：US07949218B2
公开(公告)日：2011-05-24
申请号：US12031045
申请日：2008-02-14
申请人： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
发明人： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
IPC分类号： G02B6/26 , G02B6/34 , G02B6/42 , G03B15/02 , G03H1/02 , G03H1/28
CPC分类号： G11B5/314 , G11B2005/001 , G11B2005/0021
摘要： 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.
摘要翻译：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。

3. 发明授权

US5970038A Reduction of mesa fly height modulation due to media asperities in magneto-optic drives 失效
标题翻译：由于磁光驱动器中的介质粗糙度而降低台面高度调制
公开(公告)号：US5970038A
公开(公告)日：1999-10-19
申请号：US100675
申请日：1998-06-19
申请人： Zine-Eddine Boutaghou , Mary Cynthia Hipwell
发明人： Zine-Eddine Boutaghou , Mary Cynthia Hipwell
IPC分类号： G11B5/58 , G11B11/105 , G11B19/04 , G11B7/00 , G11B5/60
CPC分类号： G11B11/1058 , G11B19/04 , G11B5/58
摘要： A magneto-optical head assembly that includes two load points. The two load points are laterally disposed from and longitudinally aligned with the center of the magneto-optical transducer carried on the head assembly. When contact between the head assembly and an asperity on the disc surface causes vibration of the head assembly in the pitch axis of the head assembly, the vibration is centered closely on the magneto-optical transducer, thus minimizing read/write signal modulation.
摘要翻译：包括两个负载点的磁光头组件。两个负载点横向地设置在头部组件上承载的磁光变换器的中心并且纵向对齐。当磁头组件与磁盘表面上的凹凸之间的接触导致磁头组件在磁头组件的俯仰轴线上的振动时，振动集中在磁光变换器上，从而使读/写信号调制最小化。

4. 发明授权

US5965840A Magnetoresistive sensor for magnetic storage system 失效
标题翻译：用于磁存储系统的磁阻传感器
公开(公告)号：US5965840A
公开(公告)日：1999-10-12
申请号：US864153
申请日：1997-05-28
申请人： Subra Nagarajan , Ramesh Sundaram , Mary Cynthia Hipwell , Clifton H. K. Chang
发明人： Subra Nagarajan , Ramesh Sundaram , Mary Cynthia Hipwell , Clifton H. K. Chang
IPC分类号： G01R33/09 , G11B5/00 , G11B5/39 , G11B5/40 , G11B5/455 , G11B5/48 , G11B5/54 , G11B5/58 , G11B5/60 , G11B19/04 , G11B33/10 , G11B33/14 , H01L35/28
CPC分类号： G11B5/6005 , G01R33/09 , G11B5/00 , G11B5/3903 , G11B5/40 , G11B5/488 , G11B5/4886 , G11B5/54 , G11B5/58 , G11B19/04 , G11B33/10 , G11B33/14 , G11B5/455
摘要： A magnetoresistive sensor in the magnetic storage device includes a magnetoresistive element for sensing magnetic fields carried on storage medium. A cooling device is thermally coupled to the magnetoresistive element and arranged to conduct heat in a direction away from the magnetoresistive element to thereby cool the magnetoresistive element during normal operation of the storage device.
摘要翻译：磁存储装置中的磁阻传感器包括用于感测存储介质上承载的磁场的磁阻元件。冷却装置热耦合到磁阻元件并且被布置成在远离磁阻元件的方向上传导热量，从而在存储装置的正常操作期间冷却磁阻元件。

5. 发明授权

US06654206B2 Disc head slider with intermittent contact protection feature 有权
公开(公告)号：US06654206B2
公开(公告)日：2003-11-25
申请号：US09905190
申请日：2001-07-13
申请人： Mary Cynthia Hipwell , Jason W. Riddering , Jorge V. Hanchi , Anthony P. Sannino , Zine-Eddine Boutaghou
发明人： Mary Cynthia Hipwell , Jason W. Riddering , Jorge V. Hanchi , Anthony P. Sannino , Zine-Eddine Boutaghou
IPC分类号： G11B560
CPC分类号： G11B5/6005
摘要： A slider having contact protection for ultra-low fly heights. The contact protection includes contact pads having an ultra-low height dimension to reduce friction and damage for intermittent contact for ultra-low fly height applications.

6. 发明授权

US06285651B1 Optical disc for optical storage system 失效
标题翻译：光存储系统光盘
公开(公告)号：US06285651B1
公开(公告)日：2001-09-04
申请号：US09077842
申请日：2000-02-15
申请人： Zine-Eddine Boutaghou , Mary Cynthia Hipwell
发明人： Zine-Eddine Boutaghou , Mary Cynthia Hipwell
IPC分类号： G11B2300
CPC分类号： G11B17/0287 , G11B7/0953 , G11B7/122 , G11B7/24097 , G11B23/0035 , G11B25/043
摘要： An optical disc storage system (10) includes an optical disc (12) having a data surface (70) and a transducing element (30) adjacent the data surface (70). An actuator (22) coupled to the transducing element (30) positions the transducing element (30) relative to the data surface (70). The system (10) includes a spindle motor (90) and a controller (34) coupled to the transducing element (30), the actuator (22) and the spindle motor (90) for reading and writing information on the data surface (70). A hub insert (72) is coupled to the optical disc (12) and has a stiffness which is greater than a stiffness of the optical disc (12). An attachment mechanism (94, 96, 98) couples the hub insert (72) to the spindle motor (90) and stress due to the attachment mechanism (94, 96, 98) remains substantially in the hub insert (72) to thereby limit stress applied to the optical disc (12) and the resultant distortion of the optical disc (12).
摘要翻译：光盘存储系统（10）包括具有与数据表面（70）相邻的数据表面（70）和转换元件（30）的光盘（12）。耦合到换能元件（30）的致动器（22）将换能元件（30）相对于数据表面（70）定位。系统（10）包括主轴电动机（90）和耦合到换能元件（30）的控制器（34），用于在数据表面（70）上读取和写入信息的致动器（22）和主轴电动机（90））。轮毂插入件（72）联接到光盘（12）并且具有大于光盘（12）的刚度的刚度。连接机构（94,96,98）将轮毂插入件（72）与主轴马达（90）联接，并且由于附接机构（94,96,98）基本上保持在轮毂插入件（72）中的应力，从而限制施加到光盘（12）的应力和光盘（12）的变形。

7. 发明授权

US06212042B1 Slider having air bearing surface which includes pads for disk storage system 有权
标题翻译：滑块具有包括用于盘存储系统的垫的空气轴承表面
公开(公告)号：US06212042B1
公开(公告)日：2001-04-03
申请号：US09029276
申请日：1998-12-09
申请人： Jing Gui , Bruno J. Marchon , Daniel P. Burbank , Joel W. Hoehn , Jeffery K. Berkowitz , Ramesh Sundaram , John L. Brand , Subrahmanyan Nagarajan , Dallas W. Meyer , Peter R. Segar , Andreas A. Polycarpou , Zine-Eddine Boutaghou , Dale E. Egbert , David G. Wobbe , Mary Cynthia Hipwell , Huan Tang
发明人： Jing Gui , Bruno J. Marchon , Daniel P. Burbank , Joel W. Hoehn , Jeffery K. Berkowitz , Ramesh Sundaram , John L. Brand , Subrahmanyan Nagarajan , Dallas W. Meyer , Peter R. Segar , Andreas A. Polycarpou , Zine-Eddine Boutaghou , Dale E. Egbert , David G. Wobbe , Mary Cynthia Hipwell , Huan Tang
IPC分类号： G11B560
CPC分类号： G11B5/6005 , G11B7/122 , G11B7/22 , G11B21/21
摘要： A disc storage system includes a rotating disc and a transducer. The transducer is carried on a slider which is supported by an armature. The armature is used to move the slider radially across the disc surface whereby information may be read from or written to the disc surface of the transducer. The slider includes an air bearing surface which faces the disc surface. As the disc rotates, the air bearing surface causes the slider to “fly” over the disc surface. Pads are provided on the air bearing surface to improve operational characteristics of the system.
摘要翻译：盘存储系统包括旋转盘和换能器。传感器承载在由电枢支撑的滑块上。电枢用于将滑块径向地移动到盘表面上，从而可以从换能器的盘表面读取或写入信息。滑块包括面向盘表面的空气支承表面。当盘旋转时，空气轴承表面导致滑块“在飞盘”的表面上。垫片设置在空气轴承表面上，以改善系统的操作特性。

8. 发明授权

US6125099A Disk drive system, process and components thereof for improved disk stiffness 有权
标题翻译：磁盘驱动系统，其过程和组件，以提高磁盘刚度
公开(公告)号：US6125099A
公开(公告)日：2000-09-26
申请号：US77351
申请日：1999-06-17
申请人： Zine-Eddine Boutaghou , Mary Cynthia Hipwell
发明人： Zine-Eddine Boutaghou , Mary Cynthia Hipwell
IPC分类号： G11B5/82 , G11B7/24 , G11B11/105 , G11B23/00 , G11B33/08 , G11B5/84
CPC分类号： G11B7/24 , G11B23/0021 , G11B5/82 , G11B11/10582 , G11B11/10584 , G11B33/08
摘要： A disk drive system includes a disk having a stiffening structure for improved vibration resistance. The stiffening structure is configured to improve stiffness and vibration resistance with respect to the (0,1), (0,2) and (1,1) vibration modes. The stiffening structure includes a rib-stiffening structure composed of a framework of interconnected ribs. The framework includes a plurality of concentric annular ribs and a plurality of radially spaced, radial ribs. One or more annular ribs are disposed at one or more locations along the radial dimension of the disk at which nodes of annular vibrations occur. Also, one or more radial ribs are disposed at one or more locations around annular dimension of the disk at which nodes of radial vibrations occur. The stiffening structure is disposed within a substrate layer of the disk during manufacture of the disk structure.
摘要翻译： PCT No.PCT / US98 / 09900 Sec。 371日期1999年6月17日第 102（e）日期1999年6月17日PCT提交1998年5月22日PCT公布。公开号WO99 / 05672 日期1999年2月4日磁盘驱动系统包括具有用于改善抗振性的加强结构的盘。加强结构被配置为相对于（0,1），（0.2）和（1,1）振动模式改善刚度和抗振动性。加强结构包括由相互连接的肋的框架组成的肋加强结构。框架包括多个同心环形肋和多个径向隔开的径向肋。沿着盘的径向尺寸的一个或多个位置设置一个或多个环形肋，在该位置处出现环形振动的节点。而且，一个或多个径向肋设置在围绕径向振动的节点发生的盘的环形尺寸周围的一个或多个位置处。在制造盘结构期间，加强结构设置在盘的基底层内。

9. 发明申请

US20090208171A1 Waveguide For Heat Assisted Magnetic Recording 有权
标题翻译：用于热辅助磁记录的波导
公开(公告)号：US20090208171A1
公开(公告)日：2009-08-20
申请号：US12031045
申请日：2008-02-14
申请人： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
发明人： Edward Charles Gage , William Albert Challener , Mary Cynthia Hipwell , David Allen Sluzewski , Michael Allen Seigler , Xuhui Jin , Yiao-Tee Hsia
IPC分类号： G02B6/26
CPC分类号： G11B5/314 , G11B2005/001 , G11B2005/0021
摘要： 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.
摘要翻译：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。

10. 发明授权

US06608735B1 Asymmetric tapered air bearing slider 失效
标题翻译：不对称锥形空气轴承滑块
公开(公告)号：US06608735B1
公开(公告)日：2003-08-19
申请号：US09892173
申请日：2001-06-26
申请人： Catalin Ioan Serpe , Weimin Qian , Mary Cynthia Hipwell
发明人： Catalin Ioan Serpe , Weimin Qian , Mary Cynthia Hipwell
IPC分类号： G11B1732
CPC分类号： G11B5/6005
摘要： An air bearing slider includes an asymmetric taper for control of pressurization and suction force formation. The asymmetric taper is disposed on an edge of a slider to accommodate for the speed differential across the disc radial direction, thereby improving take-off performance, reducing sensitivity to skew angle and altitude variation, and reducing the severity of impacts during ramp loading and unloading. A leading taper intersecting a leading surface and air bearing surface of the slider is asymmetric about a longitudinal, bisecting plane of the slider. In another embodiment, side taper intersecting a side surface and air bearing surface of the slider is asymmetric about a latitudinal, bisecting plane of the slider. In another embodiment, rail taper intersecting a rail recess surface and air bearing surface of the slider is asymmetric about a longitudinal, rail-bisecting plane.
摘要翻译：空气轴承滑块包括用于控制加压和吸力形成的不对称锥形。非对称锥形设置在滑块的边缘上，以适应盘径向的速度差，从而提高起飞性能，降低对倾斜角度和高度变化的敏感性，并减少斜坡加载和卸载期间的冲击严重性。与滑块的前表面和空气轴承表面相交的前导锥体围绕滑块的纵向平分平面是不对称的。在另一个实施例中，与滑块的侧表面和空气支承表面相交的侧锥体关于滑块的横向平分平面是不对称的。在另一个实施例中，与轨道凹槽表面和滑块的空气支承表面相交的轨道锥形体围绕纵向，轨道平分平面是不对称的。

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