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1. 发明授权

US06353590B1 Media stabilization for laser servowriting 失效
标题翻译：激光伺服驱动的介质稳定
公开(公告)号：US06353590B1
公开(公告)日：2002-03-05
申请号：US09431746
申请日：1999-11-01
申请人： James K. Knudsen , Arne B. Boberg , Robert S. Jackson , Leslie M. Milner , Brian K. Parliament , Daniel P. Stubbs , Mark P. Lubratt , Israel Tzur , David M. Perry
发明人： James K. Knudsen , Arne B. Boberg , Robert S. Jackson , Leslie M. Milner , Brian K. Parliament , Daniel P. Stubbs , Mark P. Lubratt , Israel Tzur , David M. Perry
IPC分类号： G11B1560
CPC分类号： G11B19/2009 , G11B5/016 , G11B5/5526 , G11B5/59633 , G11B17/32
摘要： The present invention provides methods and apparatus for stabilizing data storage media during laser servowriting of optical servo tracks on the media. The apparatus includes a spindle for rotating the media during servowriting, a fixed media platform, and a media support for stabilizing the vertical position of the media during servowriting. The media support may include channels to reduce or control the formation of an air bearing in the area of servowriting to stabilize the vertical positioning of the media. The media support may also include a vacuum slot for drawing a vacuum through the channels.
摘要翻译：本发明提供了用于在介质上的光学伺服轨道的激光伺服驱动期间稳定数据存储介质的方法和装置。该装置包括用于在伺服驱动期间旋转介质的主轴，固定介质平台和用于在伺服驱动期间稳定介质的垂直位置的介质支撑。介质支撑件可以包括用于减小或控制在伺服驱动区域中形成空气轴承以稳定介质的垂直定位的通道。介质支撑件还可以包括用于通过通道抽真空的真空槽。

2. 发明授权

US6120357A System and method for CO.sub.2 cleaning of data storage disks 失效
标题翻译：数据存储盘二氧化碳清洗系统和方法
公开(公告)号：US6120357A
公开(公告)日：2000-09-19
申请号：US255199
申请日：1999-02-22
申请人： Robert S. Jackson , Arne B. Boberg
发明人： Robert S. Jackson , Arne B. Boberg
IPC分类号： B24C1/00 , B24C3/32 , G11B23/50 , B24B1/00
CPC分类号： G11B23/505 , B24C1/003 , B24C3/322
摘要： Systems and methods of thermal control in the carbon dioxide cleaning of data storage disks to reduce or prevent condensation on the surface of the media during cleaning with frozen carbon dioxide are disclosed. A hub recess receives at least a portion of the outer flange of the hub to improve contact between the data storage media and a media platform supporting the media. Contact between the media and the media platform may be further improved by drawing a vacuum through openings in the media platform. In addition, drawing a vacuum through a vacuum channel with an annular ring opening about the media platform and a tangential vacuum port may reduce fluttering of the media on the media platform.
摘要翻译：公开了在用冷冻二氧化碳清洁时在数据存储盘的二氧化碳清洗中的热控制系统和方法以减少或防止介质表面上的冷凝。轮毂凹口容纳轮毂的外凸缘的至少一部分，以改善数据存储介质与支撑介质的介质平台之间的接触。可以通过在介质平台中的开口抽真空来进一步改善介质和介质平台之间的接触。另外，通过具有围绕介质平台的环形环开口的真空通道抽取真空和切向真空端口可以减少介质平台上的介质的飘动。

3. 发明授权

US07051970B2 Pack arm assembly for use in a tape drive system 失效
公开(公告)号：US07051970B2
公开(公告)日：2006-05-30
申请号：US10879601
申请日：2004-06-29
申请人： Raul Andruet , Albena V. Blagev , Arne B. Boberg , Jerome D. Brown , Fred W. Livermore , Michael A. Mewes , Jason E. Moses , Christopher J. Zwettler
发明人： Raul Andruet , Albena V. Blagev , Arne B. Boberg , Jerome D. Brown , Fred W. Livermore , Michael A. Mewes , Jason E. Moses , Christopher J. Zwettler
IPC分类号： B65H23/04
CPC分类号： G11B15/60 , G11B23/047 , G11B23/107
摘要： A tape drive system is disclosed. The tape drive system includes at least one tape reel assembly, a storage tape, and at least one pack arm assembly. The tape reel assembly includes a hub defining a tape winding surface about which is wound the storage tape. The pack arm assembly is disposed adjacent the tape reel assembly and includes a pack arm and a pin. The pack arm defines a guide defining a pivot end and has at least one flexible flange cantilevered from a side of the guide. The pin is coupled to the tape drive system. In this regard, the pack arm is slidingly coupled to the pin and configured to follow the wound storage tape by moving axially relative to the hub and radially about the pivot end.

4. 发明授权

US06698675B2 Leader block assembly with snap-in feature for a data storage tape cartridge 有权
标题翻译：用于数据存储磁带盒的带插入功能的前端组件
公开(公告)号：US06698675B2
公开(公告)日：2004-03-02
申请号：US10024842
申请日：2001-12-18
申请人： Jerome D. Brown , Dean E. Sitz , Jerry L. Alexander , Arne B. Boberg
发明人： Jerome D. Brown , Dean E. Sitz , Jerry L. Alexander , Arne B. Boberg
IPC分类号： B65H2307
CPC分类号： G11B23/107
摘要： A leader block assembly including a leader block, a tape clamp, and an elastomeric member. The leader block forms a channel defined by opposing sidewalls extending from a base, each sidewall forming a lip having an under surface. The tape clamp is nested within the channel and includes a bottom surface, opposing sides, and at least one cantilevered leg positioned at each of the opposing sides, respectively. Each leg extends upwardly relative to the bottom surface. The elastomeric member is disposed between the leader block and the tape clamp, and biases the tape clamp to a locked position in which the legs engage the under surface of the respect lips providing positive engagement between the tape clamp and the leader block.
摘要翻译：引导块组件，包括引导块，带夹和弹性构件。引导块形成由从基部延伸的相对侧壁限定的通道，每个侧壁形成具有下表面的唇部。带夹被嵌套在通道内，并且包括分别位于每个相对侧的底表面，相对侧和至少一个悬臂腿。每条腿相对于底面向上延伸。弹性体构件设置在引导块和带夹之间，并且将带夹偏压到锁定位置，在该位置，腿接合相对唇的下表面，从而提供带夹与引导块之间的正接合。

5. 发明授权

US06305631B1 Tape cartridge with remove to operate tape and hubs 失效
标题翻译：磁带盒带有拆卸以操作磁带和集线器
公开(公告)号：US06305631B1
公开(公告)日：2001-10-23
申请号：US09406946
申请日：1999-09-28
申请人： Leif O. Erickson , Arne B. Boberg
发明人： Leif O. Erickson , Arne B. Boberg
IPC分类号： G11B23087
CPC分类号： G11B23/04 , G11B15/32 , G11B23/087
摘要： A tape cartridge includes a first rotatable hub and a second rotatable hub. The first hub and the second hub are wound so that they are substantially full of the flexible recording tape. The flexible tape between the first and second hub crosses a centerline including the two hubs. Both the first rotatable hub and the second rotatable hub are removable from the cartridge. The hubs have a flange with a conical edge which nests into a first opening and a second opening in the tape cartridge with conical receiving surfaces. The conical edges have a plurality of reliefs therein to form conical teeth within each of the first and second hub. The conical teeth of one of the hubs engages the reliefs of the other hub to seal the cartridge and to support the tape between the hubs. The cartridge also includes a base, a latch for engaging the first rotatable hub and the second rotatable hub. A cartridge cover covers the latch and base. The tape cartridge is placed into a tape drive for reading and writing to tape media within a tape cartridge. The tape drive includes an apparatus for removing the first hub and second hub from the tape cartridge. The tape drive also includes a first spindle attached to a first arm and a second spindle attached to a second arm. The arms move the first spindle and the second spindle between a hub receiving position and a functional position. In the functional position, the first spindle and the second spindle position the tape near the transducer in a transducing relationship. Each of the spindles may include a hub flange extension or a tape packer.
摘要翻译：带盒包括第一可旋转毂和第二可旋转毂。卷绕第一轮毂和第二轮毂使得它们基本上充满了柔性记录带。第一和第二轮毂之间的柔性带穿过包括两个轮毂的中心线。第一可旋转轮毂和第二可旋转轮毂都可从筒体移除。轮毂具有带圆锥形边缘的凸缘，其嵌入第一开口和具有圆锥形接收表面的带盒中的第二开口。锥形边缘在其中具有多个凸起，以在第一和第二毂的每一个内形成锥形齿。一个轮毂的锥形齿接合另一个轮毂的凸块以密封筒并且在轮毂之间支撑带。盒还包括底座，用于接合第一可旋转轮毂和第二可旋转轮毂的闩锁。盒盖覆盖锁闩和底座。磁带盒被放置在磁带驱动器中，用于读取和写入磁带盒中的磁带介质。磁带驱动器包括用于从磁带盒移除第一轮毂和第二轮毂的装置。带驱动器还包括附接到第一臂的第一主轴和附接到第二臂的第二主轴。臂将第一主轴和第二主轴移动到轮毂接收位置和功能位置之间。在功能位置，第一主轴和第二主轴以传感器的关系将传送带附近的磁带定位。每个主轴可以包括轮毂法兰延伸件或带式封隔器。

6. 发明授权

US06239938B1 Multi-actuator optics drive system for laser servowriting 失效
标题翻译：用于激光伺服驱动的多致动器光学驱动系统
公开(公告)号：US06239938B1
公开(公告)日：2001-05-29
申请号：US09252049
申请日：1999-02-17
申请人： Arne B. Boberg , Gary J Bohlman
发明人： Arne B. Boberg , Gary J Bohlman
IPC分类号： G11B2102
CPC分类号： G11B5/59633
摘要： Drive systems for moving the optics sled in a laser servowriting system used to provide a servo pattern on the media of a magnetic data storage disk are disclosed. The drive systems include multiple actuators located about the centroidal axis of the optics sled. Moments induced by the multiple actuators acting on the optics sled can be balanced by varying the forces applied to the optics sled by the actuators. Also disclosed are control systems and methods for balancing the forces provided by the actuators by varying the gains on the signals driving the actuators.
摘要翻译：公开了用于在用于在磁数据存储盘的介质上提供伺服图案的激光伺服驱动系统中移动光学滑块的驱动系统。驱动系统包括围绕光学滑块的重心轴线的多个致动器。通过作用在光学滑板上的多个致动器引起的力矩可以通过改变由致动器施加到光学器件的力的作用来平衡。还公开了用于通过改变驱动致动器的信号的增益来平衡由致动器提供的力的控制系统和方法。

7. 发明申请

US20090179128A1 Low-profile flat panel display mount 审中-公开
标题翻译：低调平板显示器支架
公开(公告)号：US20090179128A1
公开(公告)日：2009-07-16
申请号：US12319483
申请日：2009-01-08
申请人： Arne B. Boberg
发明人： Arne B. Boberg
IPC分类号： A47B97/00
CPC分类号： G09F7/20 , F16M11/10 , F16M11/2014 , F16M13/02
摘要： A display mounting device includes a wall mount assembly attachable to a surface, and a panel mount assembly coupled to the wall mount assembly and attachable to a display. The panel mount assembly is movable relative to the wall mount assembly, and movement of the panel mount assembly relative to the wall mount assembly includes movement of at least one shaft subject to a differential braking torque.
摘要翻译：显示器安装装置包括可附接到表面的壁挂式组件和耦合到壁挂式组件并可附接到显示器的面板安装组件。面板安装组件相对于墙壁安装组件是可移动的，并且面板安装组件相对于墙壁安装组件的运动包括经受差速制动转矩的至少一个轴的运动。

8. 发明授权

US06811472B2 Inline lapping of magnetic tape 有权
标题翻译：磁带内联研磨
公开(公告)号：US06811472B2
公开(公告)日：2004-11-02
申请号：US10047373
申请日：2002-01-14
申请人： Nang T. Tran , Arne B. Boberg , Douglas R. Plourde , William R. Qualls , Edward L. Schneider
发明人： Nang T. Tran , Arne B. Boberg , Douglas R. Plourde , William R. Qualls , Edward L. Schneider
IPC分类号： B24B100
CPC分类号： B24B7/13 , Y10T29/49048
摘要： In one embodiment, the invention is directed toward inline lapping of magnetic tape. The lapping process is performed inline with one or more other magnetic tape manufacturing processes. In this manner, the number of times the magnetic tape is un-spooled and then re-spooled can be reduced. Consequently, the amount of handling of the individual tape pancakes can also be reduced, thus avoiding damage to the edge of the tape, or other damage associated with tape pancake handling.
摘要翻译：在一个实施例中，本发明涉及磁带的内联研磨。研磨过程与一个或多个其它磁带制造工艺一起进行。以这种方式，可以减少磁带未卷绕然后重新卷绕的次数。因此，也可以减少单个带子煎饼的处理量，从而避免损坏带子的边缘，或与带子薄饼处理有关的其它损坏。

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