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51. 发明申请

US20090201613A1 MAGNETIC HEAD WITH INTERCONNECT ELEMENT 失效
标题翻译：具有互连元件的磁头
公开(公告)号：US20090201613A1
公开(公告)日：2009-08-13
申请号：US12027927
申请日：2008-02-07
申请人： Robert Glenn Biskeborn , Calvin Shyhjong Lo
发明人： Robert Glenn Biskeborn , Calvin Shyhjong Lo
IPC分类号： G11B5/33
CPC分类号： G11B5/3106 , G11B5/00826
摘要： A magnetic head in one embodiment comprises a plurality of components separated from each other by insulative portions; and at least one connective element coupling the components together. A magnetic tape head in another embodiment comprises a substrate; a closure separated from the substrate by an insulative portion; and at least one connective element coupling the substrate and closure together.
摘要翻译：一个实施例中的磁头包括通过绝缘部分彼此分离的多个部件; 以及将部件联接在一起的至少一个连接元件。在另一实施例中的磁带头包括基底; 通过绝缘部分与衬底分离的封闭件; 以及至少一个连接元件将基板和封闭件联接在一起。

52. 发明授权

US07548397B2 Magnetic reader with piggybacked fence 有权
标题翻译：带读写器的磁性读卡器
公开(公告)号：US07548397B2
公开(公告)日：2009-06-16
申请号：US11281734
申请日：2005-11-16
申请人： Robert Glenn Biskeborn , Icko E. T. Iben , Peter VanderSalm Koeppe , Jason Liang
发明人： Robert Glenn Biskeborn , Icko E. T. Iben , Peter VanderSalm Koeppe , Jason Liang
IPC分类号： G11B5/187
CPC分类号： G11B5/2652 , G11B5/295
摘要： A magnetic head comprises a plurality of elements selected from a group consisting of readers and writers. A servo sensor is positioned towards the elements, the servo sensor being adapted for sensing a first servo track of a magnetic medium. A fence is positioned towards the servo sensor and aligned therewith in a tape travel direction. A magnetic head in another embodiment includes a substrate and a reader positioned above the substrate, the reader having a sensor and shields sandwiching the sensor. A fence is positioned towards the reader on an opposite side thereof from the substrate, the fence being aligned with the reader in a travel direction of a magnetic medium passing thereby.
摘要翻译：磁头包括从由读取器和写入器组成的组中选择的多个元件。伺服传感器朝向元件定位，伺服传感器适于感测磁介质的第一伺服轨道。挡板朝向伺服传感器定位，并沿着磁带行进方向对齐。在另一个实施例中的磁头包括位于衬底上方的衬底和读取器，读取器具有夹持传感器的传感器和屏蔽件。围栏位于读取器的与基板相对的一侧，挡板与读取器沿着通过的磁介质的行进方向对准。

53. 发明授权

US07486476B2 Magnetic data system having a shield biasing circuit with resistor coupled between the shield and substrate 失效
标题翻译：磁数据系统具有屏蔽偏置电路，其中电阻耦合在屏蔽和衬底之间
公开(公告)号：US07486476B2
公开(公告)日：2009-02-03
申请号：US11304496
申请日：2005-12-14
申请人： Robert Glenn Biskeborn
发明人： Robert Glenn Biskeborn
IPC分类号： G11B5/265 , G11B5/29
CPC分类号： G11B5/3912 , G11B2005/0016
摘要： A magnetic data system according to one embodiment includes a head having a plurality of readers formed above a common substrate, each reader further comprising a shield and a sensor, a bias circuit associated with each reader for passing a bias current through the sensor thereof, wherein the bias circuits are floating. A charge clamp electrically couples each shield to the associated bias circuit. A shield biasing circuit is operatively coupled to each shield for setting a potential of the shield independently of the bias current.
摘要翻译：根据一个实施例的磁数据系统包括具有形成在公共基底上方的多个读取器的头部，每个读取器还包括屏蔽件和传感器，与每个读取器相关联的偏置电路，用于使偏置电流通过其传感器，其中偏置电路是浮动的。电荷钳将每个屏蔽电耦合到相关的偏置电路。屏蔽偏置电路可操作地耦合到每个屏蔽件，以独立于偏置电流设置屏蔽电位。

54. 发明授权

US07486475B2 Magnetic data system having bias circuit with bias resistor 有权
标题翻译：具有偏置电路偏置电路的磁数据系统
公开(公告)号：US07486475B2
公开(公告)日：2009-02-03
申请号：US11304440
申请日：2005-12-14
申请人： Robert Glenn Biskeborn
发明人： Robert Glenn Biskeborn
IPC分类号： G11B5/265 , G11B5/29
CPC分类号： G11B5/3912 , G11B2005/0016
摘要： A magnetic data system according to one embodiment includes at least one reader formed above a substrate, the at least one reader further comprising a shield and a magnetoresistive (MR) sensor. A first circuit sets a voltage (Vsub) of the substrate to about a voltage (Vshield) of the shield of the at least one reader.
摘要翻译：根据一个实施例的磁数据系统包括在衬底上形成的至少一个读取器，所述至少一个读取器还包括屏蔽和磁阻（MR）传感器。第一电路将衬底的电压（Vsub）设置为至少一个读取器的屏蔽的电压（Vshield）。

55. 发明申请

US20090027806A1 CLEANING SYSTEM FOR TAPE HEAD AND TAPE DRIVE SYSTEM IMPLEMENTING SAME 有权
标题翻译：用于磁带和磁带驱动系统的清洁系统实现
公开(公告)号：US20090027806A1
公开(公告)日：2009-01-29
申请号：US11781842
申请日：2007-07-23
申请人： Robert Glenn Biskeborn , Jason Liang
发明人： Robert Glenn Biskeborn , Jason Liang
IPC分类号： G11B5/00
CPC分类号： G11B5/41
摘要： A tape drive system according to one embodiment includes a tape head; a guide mechanism for passing a magnetic recording tape over the head; and a cleaning device for cleaning the head, wherein, while the tape is adjacent the head, a relative spacing between the tape and the head is created before the cleaning device cleans the head, wherein the cleaning device does not contact the tape during cleaning of the head. Other systems and methods are also presented.
摘要翻译：根据一个实施例的磁带驱动系统包括磁带头; 用于将磁记录带通过头部的引导机构; 以及用于清洁头部的清洁装置，其中，当所述带邻近所述头部时，在所述清洁装置清洁所述头部之前产生所述带和所述头部之间的相对间隔，其中所述清洁装置在清洁所述头部期间不接触所述带头部。还提出了其他系统和方法。

56. 发明授权

US07477482B2 Magnetic recording head 有权
标题翻译：磁记录头
公开(公告)号：US07477482B2
公开(公告)日：2009-01-13
申请号：US11110140
申请日：2005-04-19
申请人： Robert Glenn Biskeborn , Icko E. T. Iben , Jason Liang
发明人： Robert Glenn Biskeborn , Icko E. T. Iben , Jason Liang
IPC分类号： G11B5/23 , G11B5/29
CPC分类号： G11B5/23 , G11B5/00821 , G11B5/00826 , G11B5/10 , G11B5/1871 , G11B5/232 , G11B5/255 , G11B5/2651 , G11B5/295 , G11B5/3106 , G11B5/3169 , G11B5/40
摘要： A filled-gap magnetic recording head is provided comprising a flat or cylindrical contour head having a row of magnetic transducers in a gap region disposed between a rowbar substrate and a closure. The gap region is intentionally recessed to have a predetermined recess profile below a tape support surface. An electrical insulation layer is deposited on the tape support surface and on the recess profile of the gap region. The insulation layer prevents electrical shorting between the magnetic transducers and other conductive elements in the gap due to accumulations of conductive debris from the magnetic recording tape. A method of making the filled-gap magnetic recording head by intentionally recessing the gap region, cleaning the recessed profile and depositing an insulator layer is provided.
摘要翻译：提供了一种填充间隙磁记录头，其包括平坦或圆柱形轮廓头，该平头或圆柱形轮廓头在布置在划线条基板和封盖之间的间隙区域中具有一排磁性换能器。间隙区域被有意地凹入以在带支撑表面下方具有预定的凹槽轮廓。电绝缘层沉积在带支撑表面和间隙区域的凹槽轮廓上。绝缘层防止由于磁记录带上的导电碎屑的积聚导致的磁换能器与间隙中的其它导电元件之间的电短路。提供了通过有意地凹陷间隙区域，清洁凹陷轮廓和沉积绝缘体层来制造填充间隙磁记录头的方法。

57. 发明申请

US20080278851A1 SYSTEMS AND METHODS FOR SELECTIVELY CONTROLLING A STATE OF HYDRATION OF A MAGNETIC DATA STORAGE MEDIUM 失效
标题翻译：用于选择性地控制磁数据存储介质的水化状态的系统和方法
公开(公告)号：US20080278851A1
公开(公告)日：2008-11-13
申请号：US11746011
申请日：2007-05-08
申请人： Robert Glenn Biskeborn , Calvin Shyhjong Lo
发明人： Robert Glenn Biskeborn , Calvin Shyhjong Lo
IPC分类号： G11B5/127
CPC分类号： G11B5/40 , G11B33/1453
摘要： A magnetic storage system according to one embodiment includes a magnetic head adapted for at least one of reading from a magnetic medium and writing to the medium; a drive mechanism for directing the medium over the head; and a first element for selectively altering a voltage of the medium for altering a state of hydration of the medium.
摘要翻译：根据一个实施例的磁存储系统包括适于从磁介质读取和写入介质中的至少一个的磁头; 用于将介质引导到头部上的驱动机构; 以及用于选择性地改变介质的电压以改变介质的水合状态的第一元件。

58. 发明申请

US20080259494A1 FLAT PROFILE TAPE HEAD 有权
标题翻译：平面轮廓头
公开(公告)号：US20080259494A1
公开(公告)日：2008-10-23
申请号：US12163241
申请日：2008-06-27
申请人： Robert Glenn Biskeborn
发明人： Robert Glenn Biskeborn
IPC分类号： G11B5/33
CPC分类号： G11B5/1871 , G11B5/00826 , G11B5/10 , G11B5/23 , G11B5/255 , G11B5/40
摘要： A magnetic head according to one embodiment includes a first module having a tape bearing surface; a second module having a tape bearing surface; and a third module having a tape bearing surface, the third module being positioned on an opposite side of the second module than the first module, wherein the tape bearing surface of the first module is substantially parallel to a tape oriented at a desired wrap angle relative to the tape bearing surface of the second module at an edge of the tape bearing surface of the second module closest to the first module, wherein writing and reading functions are performed by different modules at a given time.
摘要翻译：根据一个实施例的磁头包括具有带轴承表面的第一模块; 具有带状表面的第二模块; 以及第三模块，其具有带状表面，所述第三模块位于所述第二模块的与所述第一模块相反的一侧上，其中所述第一模块的所述带承载表面基本上平行于以期望的包角相对定向的带在最靠近第一模块的第二模块的带承载表面的边缘处到第二模块的带承载表面，其中写入和读取功能在给定时间由不同的模块执行。

59. 发明申请

US20080252357A1 DEVICE SELECT SYSTEM FOR MULTI-DEVICE ELECTRONIC SYSTEM 有权
标题翻译：用于多设备电子系统的设备选择系统
公开(公告)号：US20080252357A1
公开(公告)日：2008-10-16
申请号：US11734634
申请日：2007-04-12
申请人： Robert Glenn Biskeborn , Ronald Dean Goldblatt
发明人： Robert Glenn Biskeborn , Ronald Dean Goldblatt
IPC分类号： H03K17/56
CPC分类号： H03K17/002 , G11B5/4893 , G11B5/4984 , G11B5/78 , G11B2220/90
摘要： A device select system according to one embodiment includes an array of first electrical contacts adapted for coupling to a cable; an array of second electrical contacts adapted for coupling to an array of transducers, there being more second electrical contacts than first electrical contacts each of the first electrical contacts being associated with at least two of the second electrical contacts; and a select mechanism for selectively placing each of the first electrical contacts in electrical communication with one of the second electrical contacts associated therewith.
摘要翻译：根据一个实施例的设备选择系统包括适于耦合到电缆的第一电触头阵列; 适于耦合到换能器阵列的第二电触头阵列，比第一电触点更多的第二电触点，每个第一电触头与至少两个第二电触头相关联; 以及选择机构，用于选择性地将每个第一电触点与与其相关联的第二电触点之一电连通。

60. 发明申请

US20080221981A1 SHIELD BIASING FOR MR DEVICES 有权
标题翻译： MR设备的屏蔽偏移
公开(公告)号：US20080221981A1
公开(公告)日：2008-09-11
申请号：US11684485
申请日：2007-03-09
申请人： Robert Glenn Biskeborn
发明人： Robert Glenn Biskeborn
IPC分类号： G07G1/14
CPC分类号： G11B5/3106 , G06Q30/0212 , G11B5/29 , G11B5/3912 , G11B5/40
摘要： A magnetic data storage system according to one embodiment includes a head having a reader, the reader further comprising a shield, a sensor, and leads coupled to the sensor; a charge clamp circuit electrically coupling the shield to the leads; and a bias circuit for passing a bias current through the sensor via the leads; wherein the bias circuit maintains a potential of the shields at about a ground potential.
摘要翻译：根据一个实施例的磁数据存储系统包括具有读取器的头部，读取器还包括屏蔽件，传感器和耦合到传感器的引线; 电荷钳位电路，电连接屏蔽与引线; 以及偏置电路，用于使偏置电流经由所述引线传递通过所述传感器; 其中所述偏置电路将所述屏蔽件的电位保持在大约接地电位。

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