专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20060171108A1 Disk drive coupling apparatus for rigidly coupling a disk drive to a chassis of a computer 有权
标题翻译：用于将磁盘驱动器刚性地耦合到计算机的机箱的磁盘驱动器耦合装置
公开(公告)号：US20060171108A1
公开(公告)日：2006-08-03
申请号：US11047874
申请日：2005-01-31
申请人： David Albrecht , Akihiko Aoyagi , Fu-Ying Huang , Qinghua Zeng
发明人： David Albrecht , Akihiko Aoyagi , Fu-Ying Huang , Qinghua Zeng
IPC分类号： G06F1/16
CPC分类号： G06F1/184 , G06F1/187 , G11B33/08
摘要： Embodiments of the present invention pertain to a disk drive coupling apparatus for rigidly coupling a disk drive to a chassis of a computer. In one embodiment, the disk drive coupling apparatus includes a disk drive to chassis coupler and a disk drive to chassis coupler engaging mechanism. One end of the disk drive to chassis coupler can be coupled to the chassis of the computer. The disk drive to chassis coupler engaging mechanism is capable of causing the other end of the disk drive to chassis coupler to apply pressure to the disk drive, thus, the disk drive can be rigidly coupled to the chassis.
摘要翻译：本发明的实施例涉及一种用于将盘驱动器刚性地耦合到计算机的底盘的盘驱动器联接装置。在一个实施例中，盘驱动器联接装置包括盘驱动器到底盘耦合器和盘驱动器到底盘耦合器接合机构。到机箱耦合器的磁盘驱动器的一端可以耦合到计算机的机箱。磁盘驱动器到机架耦合器接合机构能够将磁盘驱动器的另一端引导到机架耦合器以向磁盘驱动器施加压力，因此，磁盘驱动器可以刚性地联接到机架。

32. 发明申请

US20050146807A1 TECHNIQUE TO COMPENSATE FOR RESONANCES AND DISTURBANCES ON PRIMARY ACTUATOR THROUGH USE OF A SECONDARY ACTUATOR 失效
标题翻译：通过使用二次执行器来补偿主动执行器上的共振和干扰的技术
公开(公告)号：US20050146807A1
公开(公告)日：2005-07-07
申请号：US10751811
申请日：2004-01-05
申请人： Fu-Ying Huang , Matthew White
发明人： Fu-Ying Huang , Matthew White
IPC分类号： G11B5/02 , G11B5/55 , G11B5/596 , G11B21/02
CPC分类号： G11B5/5552
摘要： A control system for an actuator arm assembly of a hard disk drive reduces the Non-Repeatable Run-out (NRRO) caused from external sources exciting higher-frequency actuator arm assembly modes. The actuator arm assembly includes a primary actuator and a secondary actuator. The control system includes a primary control loop controlling the primary actuator and a secondary control loop controlling the secondary actuator. The secondary control loop includes at least one peak filter at a frequency corresponding to at least one frequency that is greater in frequency than the primary mode of the actuator arm assembly. The primary actuator can be any type of primary actuator. Similarly, the secondary actuator can be any type of actuator that is located between the primary actuator and a read/write head.
摘要翻译：用于硬盘驱动器的执行器臂组件的控制系统减少了从外部源引起的不可重复跳动（NRRO），从而激发更高频率的执行器臂组装模式。致动器臂组件包括主致动器和辅助致动器。控制系统包括控制主动作器的主控制回路和控制次级致动器的次级控制回路。次级控制回路包括至少一个峰值滤波器，其频率对应于频率比致动器臂组件的主要模式更高的至少一个频率。主执行器可以是任何类型的主执行器。类似地，次级致动器可以是位于主致动器和读/写头之间的任何类型的致动器。

33. 发明申请

US20050078835A1 Vibroacoustic emulator 失效
标题翻译：振动声模拟器
公开(公告)号：US20050078835A1
公开(公告)日：2005-04-14
申请号：US10684097
申请日：2003-10-10
申请人： Eric Baugh , Fu-Ying Huang
发明人： Eric Baugh , Fu-Ying Huang
IPC分类号： G06F17/00 , G11B25/04 , G11B33/08 , H03G3/00
CPC分类号： G11B33/08 , G11B25/043
摘要： The present invention is directed towards a family of vibroacoustic emulators to simulate the vibroacoustic characteristics of components of an electronic device. Specific embodiments for simulating a hard disk drive comprise a housing and a vibroacoustic generator coupled to the housing. Various embodiments enable acoustic emulation through a cover side and base side, out-of-plane vibrational emulation to simulate hard disk drive during seek periods, and in-plane vibrational emulation to simulate a hard-disk drive during idle periods. Methods for using the vibroacoustic emulators to characterize system noise are also disclosed.
摘要翻译：本发明涉及一组振动声学仿真器，用于模拟电子设备的部件的振动声学特性。用于模拟硬盘驱动器的具体实施例包括耦合到外壳的壳体和振动声发生器。各种实施例使得能够通过盖侧和底侧进行声学仿真，在平面外振动仿真以在搜索周期期间模拟硬盘驱动器，以及在平面内振动仿真以在空闲周期期间模拟硬盘驱动器。还公开了使用振动声学仿真器来表征系统噪声的方法。

34. 发明授权

US6064540A Active control for stabilizing a servo-controlled actuator system 失效
标题翻译：用于稳定伺服控制执行器系统的主动控制
公开(公告)号：US6064540A
公开(公告)日：2000-05-16
申请号：US50858
申请日：1998-03-30
申请人： Fu-Ying Huang , Wayne Isami Imaino , Francis C. Lee
发明人： Fu-Ying Huang , Wayne Isami Imaino , Francis C. Lee
IPC分类号： G05D3/12 , G11B5/55 , G11B5/596 , G11B21/08 , G11B21/10 , G11B33/08
CPC分类号： G11B21/081 , G11B21/10 , G11B33/08 , G11B5/5582 , G11B5/59605
摘要： An active control mechanism and method for stabilizing a servo-controlled actuator system such as an actuator system in a data recording disk drive by compensating the vibrational modes of the actuator's arm assembly. The control mechanism has a sensing arrangement which can include one or more individual sensors attached to the actuator at locations where they generate signals in phase with the vibrational modes, and especially with all the major vibrational modes, of the arm assembly. A control mechanism derives from the signals an adjustment signal consisting of three corrective terms--a stiffening correction, an active damping correction and an inertia reduction correction--and the adjustment signal is used in the feedback control loop to stabilize the actuator system.
摘要翻译：一种主动控制机构和方法，用于通过补偿致动器臂组件的振动模式来稳定伺服控制致动器系统，例如数据记录盘驱动器中的致动器系统。控制机构具有感测装置，其可以包括一个或多个单独的传感器，其在它们与臂组件的振动模式，特别是与所有主要振动模式相同地产生信号的位置处附接到致动器。控制机构根据信号得出由三个校正项组成的调节信号 - 加强校正，主动阻尼校正和惯性减小校正 - 并且在反馈控制回路中使用调节信号来稳定致动器系统。

35. 发明授权

US08631561B2 Method for electrically connecting an energy source to a head of a disk drive 有权
标题翻译：将能源电连接到磁盘驱动器的磁头的方法
公开(公告)号：US08631561B2
公开(公告)日：2014-01-21
申请号：US13308246
申请日：2011-11-30
申请人： Christian René Bonhôte , Linden James Crawforth , Toshiki Hirano , Fu-Ying Huang , Neil Leslie Robertson , Barry Cushing Stipe
发明人： Christian René Bonhôte , Linden James Crawforth , Toshiki Hirano , Fu-Ying Huang , Neil Leslie Robertson , Barry Cushing Stipe
IPC分类号： G11B5/127 , H04R31/00
CPC分类号： G11B5/105 , G11B5/4853 , G11B2005/0021 , G11B2005/0024
摘要： The present invention generally relates to fabricating a bond pad for electrically connecting a laser diode to a slider and a TAR head in a HDD. The bond pad is deposited on a surface of the head that is perpendicular to the air bearing surface (ABS). The head is diced and lapped to expose the bond pad on a top surface of the head and mounted on a slider. The laser diode and a sub-mount may be coupled to the top surface of the slider—i.e., the surface opposite the ABS—by connecting to the bond pads. Specifically, both the laser diode and the sub-mount have electrodes thereon that are perpendicular to the bond pads. Conductive bonding material is used to bond the laser diode and the sub-mount to the bond pads.
摘要翻译：本发明一般涉及制造用于将激光二极管电连接到滑块的接合焊盘和HDD中的TAR头。接合垫沉积在垂直于空气轴承表面（ABS）的头部的表面上。头被切割和研磨以暴露头部顶表面上的接合垫并且安装在滑块上。激光二极管和子座可以通过连接到接合焊盘而耦合到滑块的顶表面，即与ABS相对的表面。具体来说，激光二极管和副底座都具有垂直于接合焊盘的电极。导电接合材料用于将激光二极管和副安装座接合到接合焊盘。

36. 发明授权

US08514523B2 Flexible-printed-circuit voice-coil assembly configured for integration in a voice-coil motor 有权
标题翻译：配置为集成在音圈电机中的柔性印刷电路音圈组件
公开(公告)号：US08514523B2
公开(公告)日：2013-08-20
申请号：US13193831
申请日：2011-07-29
申请人： Kenji Suzuki , Mutsuro Ohta , Takaaki Deguchi , Fu-Ying Huang , Shinsuke Nakagawa
发明人： Kenji Suzuki , Mutsuro Ohta , Takaaki Deguchi , Fu-Ying Huang , Shinsuke Nakagawa
IPC分类号： G11B5/55
CPC分类号： H02K41/0358 , G11B5/4833 , G11B5/486 , H02K3/26 , H02K2203/03
摘要： A flexible-printed-circuit (FPC) voice-coil assembly configured for integration in a voice-coil motor. The FPC voice-coil assembly includes at least one FPC voice coil. The FPC voice coil includes a coil including at least one coil turn, and a flexible substrate. The flexible substrate is coupled to the coil to form a flexible printed circuit. The FPC voice coil is configured for integration in a voice-coil motor. A voice-coil motor and a disk drive including the FPC voice-coil assembly are also provided.
摘要翻译：配置为集成在音圈电机中的柔性印刷电路（FPC）音圈组件。 FPC音圈组件包括至少一个FPC音圈。 FPC音圈包括包括至少一个线圈匝的线圈和柔性基板。柔性基板耦合到线圈以形成柔性印刷电路。 FPC音圈配置成集成在音圈电机中。还提供了一种音圈电动机和包括FPC音圈组件的磁盘驱动器。

37. 发明申请

US20130133182A1 THERMALLY ASSISTED RECORDING ASSEMBLY WITH BONDING PADS ON A TOP SURFACE 有权
标题翻译：热粘贴记录装置与顶部表面上的粘结垫
公开(公告)号：US20130133182A1
公开(公告)日：2013-05-30
申请号：US13308246
申请日：2011-11-30
申请人： Christian René Bonhôte , Linden James Crawforth , Toshiki Hirano , Fu-Ying Huang , Neil Leslie Robertson , Barry Cushing Stipe
发明人： Christian René Bonhôte , Linden James Crawforth , Toshiki Hirano , Fu-Ying Huang , Neil Leslie Robertson , Barry Cushing Stipe
IPC分类号： G11B5/127
CPC分类号： G11B5/105 , G11B5/4853 , G11B2005/0021 , G11B2005/0024
摘要： The present invention generally relates to fabricating a bond pad for electrically connecting a laser diode to a slider and a TAR head in a HDD. The bond pad is deposited on a surface of the head that is perpendicular to the air bearing surface (ABS). The head is diced and lapped to expose the bond pad on a top surface of the head and mounted on a slider. The laser diode and a sub-mount may be coupled to the top surface of the slider—i.e., the surface opposite the ABS—by connecting to the bond pads. Specifically, both the laser diode and the sub-mount have electrodes thereon that are perpendicular to the bond pads. Conductive bonding material is used to bond the laser diode and the sub-mount to the bond pads.
摘要翻译：本发明一般涉及制造用于将激光二极管电连接到滑块的接合焊盘和HDD中的TAR头。接合垫沉积在垂直于空气轴承表面（ABS）的头部的表面上。头被切割和研磨以暴露头部顶表面上的接合垫并且安装在滑块上。激光二极管和子座可以通过连接到接合焊盘而耦合到滑块的顶表面，即与ABS相对的表面。具体来说，激光二极管和副底座都具有垂直于接合焊盘的电极。导电接合材料用于将激光二极管和副安装座接合到接合焊盘。

38. 发明授权

US08411535B1 Electrical connection for a laser diode in a tar head 有权
标题翻译：焦油头中激光二极管的电气连接
公开(公告)号：US08411535B1
公开(公告)日：2013-04-02
申请号：US13308348
申请日：2011-11-30
申请人： Toshiki Hirano , Fu-Ying Huang , Barry Cushing Stipe
发明人： Toshiki Hirano , Fu-Ying Huang , Barry Cushing Stipe
IPC分类号： G11B11/00
CPC分类号： G11B5/105 , G11B2005/0021
摘要： The present invention generally relates to electrically connecting a laser diode to a slider and head assembly of a TAR head in a HDD. The laser diode is coupled to a sub-mount. The laser diode and the sub-mount are coupled to the top surface of the slider and/or the head assembly. Either the slider, the head assembly or both have bond pads exposed through their respective top surfaces to provide an electrical connection to both the laser diode and the sub-mount. Both the laser diode and the sub-mount have electrodes thereon that are perpendicular to the bond pads and are in contact with the bond pads. Conductive bonding material is used to not only bond the laser diode and the sub-mount to the bond pads, but also to electrically connect the bond pads to the electrodes.
摘要翻译：本发明一般涉及将激光二极管电连接到HDD中的TAR头的滑块和头部组件。激光二极管耦合到子安装座。激光二极管和子安装件联接到滑块和/或头组件的顶表面。滑块，头部组件或两者都具有通过其相应的顶表面暴露的接合焊盘，以提供与激光二极管和副安装座的电连接。激光二极管和子座都具有垂直于接合焊盘并且与接合焊盘接触的电极。导电接合材料不仅用于将激光二极管和副安装座接合到接合焊盘，而且还将接合焊盘电连接到电极。

39. 发明申请

US20110315738A1 FASTENER FEEDING DEVICE FOR A DRIVING TOOL 失效
标题翻译：用于驱动工具的紧固件送料装置
公开(公告)号：US20110315738A1
公开(公告)日：2011-12-29
申请号：US13169916
申请日：2011-06-27
申请人： Angi Liu , Yuan-Chi Chiang , Fu-Ying Huang
发明人： Angi Liu , Yuan-Chi Chiang , Fu-Ying Huang
IPC分类号： B25C1/18
CPC分类号： B25C1/184 , B25C1/08
摘要： A fastener feeding device for repeatedly feeding fasteners into a striking path of a driving tool includes an uplifting unit having a pivotable member which is pivotable about a torsion axis parallel to the striking path and movable in a feeding direction, a claw member which is biased by a torsion spring to hold a second fastener during an upward movement of the fasteners when the pivotable member is displaced from a lower position to an upper position, and a lifting member which extends transversely. A force transmitting unit is disposed to couple a contact arm of the driving tool to the lifting member to effect the upward movement of the fasteners in response to a rearward displacement of the contact arm when the contact arm is pressed by a targeted object to be fastened.
摘要翻译：一种用于将紧固件反复地进给到驱动工具的打击路径中的紧固件进给装置包括一个提升单元，该提升单元具有可枢转的构件，该可枢转构件围绕平行于打击路径的扭转轴线可枢转并且可沿进给方向移动;爪构件，当可枢转构件从下部位置移动到上部位置时，在紧固件向上运动期间保持第二紧固件的扭转弹簧和横向延伸的提升构件。力传递单元设置成将驱动工具的接触臂联接到提升构件，以在接触臂被待紧固的目标物体按压时响应于接触臂的向后移位而实现紧固件的向上运动。

40. 发明授权

US07587057B2 Vibroacoustic emulator 失效
标题翻译：振动声模拟器
公开(公告)号：US07587057B2
公开(公告)日：2009-09-08
申请号：US10684097
申请日：2003-10-10
申请人： Eric Baugh , Fu-Ying Huang
发明人： Eric Baugh , Fu-Ying Huang
IPC分类号： H09F27/00
CPC分类号： G11B33/08 , G11B25/043
摘要： The present invention is directed towards a family of vibroacoustic emulators to simulate the vibroacoustic characteristics of components of an electronic device. Specific embodiments for simulating a hard disk drive comprise a housing and a vibroacoustic generator coupled to the housing. Various embodiments enable acoustic emulation through a cover side and base side, out-of-plane vibrational emulation to simulate hard disk drive during seek periods, and in-plane vibrational emulation to simulate a hard-disk drive during idle periods. Methods for using the vibroacoustic emulators to characterize system noise are also disclosed.
摘要翻译：本发明涉及一组振动声学仿真器，用于模拟电子设备的部件的振动声学特性。用于模拟硬盘驱动器的具体实施例包括耦合到外壳的壳体和振动声发生器。各种实施例使得能够通过盖侧和底侧进行声学仿真，在平面外振动仿真以在搜索周期期间模拟硬盘驱动器，并且在平面内振动仿真以在空闲周期期间模拟硬盘驱动器。还公开了使用振动声学仿真器来表征系统噪声的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式