-
公开(公告)号：US08749922B2
公开(公告)日：2014-06-10
申请号：US13555850
申请日：2012-07-23
申请人： Armando Jesus Argumedo , Nhan Xuan Bui , William Marvin Dyer , Reed Alan Hancock , David Howard Flores Harper , Wayne Isami Imaino , Kevin Bruce Judd
发明人： Armando Jesus Argumedo , Nhan Xuan Bui , William Marvin Dyer , Reed Alan Hancock , David Howard Flores Harper , Wayne Isami Imaino , Kevin Bruce Judd
IPC分类号： G11B15/60
CPC分类号： G11B15/60
摘要： A tape movement constraint for a tape drive system, comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates, and an actuator adapted to pivot the roller bearing surface when the actuator is actuated, to control the lateral position of a tape. In operation, in one embodiment, a roller barrel of the tiltable roller bearing is biased in a first position on a pivot axis, using magnetic attraction between a movable magnet and a return path structure of magnetically permeable material. The roller barrel is pivoted on the pivot axis by conducting current through a fixed coil to generate a magnetic field which is conducted by the return path structure to interact with the magnetic field of the magnet. Other embodiments are described and claimed.
摘要翻译： 磁带驱动系统的磁带移动限制包括可倾斜的带滚子轴承，其具有适于当滚筒旋转时接触和接合带的表面的开槽表面;以及致动器，其适于在致动器为 致动，以控制胶带的横向位置。 在一个实施例中，在一个实施例中，可旋转滚子轴承的滚筒是利用可移动磁体和导磁材料返回路径结构之间的磁吸引力在枢转轴线上被偏置在第一位置。 辊筒通过传导电流通过固定线圈在枢轴上枢转，以产生磁场，该磁场由返回路径结构传导以与磁体的磁场相互作用。 描述和要求保护其他实施例。
-
公开(公告)号：US08743508B2
公开(公告)日：2014-06-03
申请号：US13555833
申请日：2012-07-23
申请人： Armando Jesus Argumedo , Nhan Xuan Bui , William Marvin Dyer , Reed Alan Hancock , David Howard Flores Harper , Wayne Isami Imaino , Kevin Bruce Judd
发明人： Armando Jesus Argumedo , Nhan Xuan Bui , William Marvin Dyer , Reed Alan Hancock , David Howard Flores Harper , Wayne Isami Imaino , Kevin Bruce Judd
IPC分类号： G11B15/60
CPC分类号： G11B15/60
摘要： A tape movement constraint for a tape drive system, comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates, and an actuator adapted to pivot the roller bearing surface when the actuator is actuated, to control the lateral position of a tape. In operation, in one embodiment, a roller barrel of the tiltable roller bearing is biased in a first position on a pivot axis, using magnetic attraction between a movable magnet and a return path structure of magnetically permeable material. The roller barrel is pivoted on the pivot axis by conducting current through a fixed coil to generate a magnetic field which is conducted by the return path structure to interact with the magnetic field of the magnet. Other embodiments are described and claimed.
-
公开(公告)号：US20120281307A1
公开(公告)日：2012-11-08
申请号：US13464297
申请日：2012-05-04
CPC分类号： G11B15/60
摘要： In one embodiment, a tape movement constraint comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates. An actuator adapted to pivot the roller bearing surface controls the lateral position of a tape. In operation, in one embodiment, the roller barrel of the roller bearing is rotated by engaging a surface of the tape roller barrel with a longitudinally moving magnetic tape. At least a portion of any air bearing between the moving tape and the barrel surface is quenched using grooves formed in the barrel surface. The lateral position of the moving tape is sensed and the rotating roller barrel is tilted in response to the sensed lateral position of the moving tape to control the lateral position of the moving tape. Other embodiments are described and claimed.
-
公开(公告)号：US08619392B2
公开(公告)日：2013-12-31
申请号：US13464297
申请日：2012-05-04
IPC分类号： G11B15/60
CPC分类号： G11B15/60
摘要： In one embodiment, a tape movement constraint comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates. An actuator adapted to pivot the roller bearing surface controls the lateral position of a tape. In operation, in one embodiment, the roller barrel of the roller bearing is rotated by engaging a surface of the tape roller barrel with a longitudinally moving magnetic tape. At least a portion of any air bearing between the moving tape and the barrel surface is quenched using grooves formed in the barrel surface. The lateral position of the moving tape is sensed and the rotating roller barrel is tilted in response to the sensed lateral position of the moving tape to control the lateral position of the moving tape. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，带运动约束包括可倾斜带辊轴承，其具有适于在辊筒旋转时接触和接合带的表面的开槽表面。 适于枢转滚子轴承表面的致动器控制带的横向位置。 在操作中，在一个实施例中，通过使带辊筒的表面与纵向移动的磁带接合来使滚子轴承的滚筒旋转。 移动带和筒表面之间任何空气轴承的至少一部分使用在桶表面中形成的凹槽进行淬火。 感测到移动带的横向位置，并且响应于感测到的移动带的横向位置而使旋转辊筒倾斜以控制移动带的横向位置。 描述和要求保护其他实施例。
-
公开(公告)号：US5874697A
公开(公告)日：1999-02-23
申请号：US801833
申请日：1997-02-14
IPC分类号： H01H13/705 , H01H13/70
CPC分类号： H01H13/705 , H01H2221/004 , H01H2221/016 , H01H2227/032
摘要： Disclosed are keyswitches and a keyboard assembly comprising a sheet member having a plurality of key faces fixed thereon in a conventional keyboard arrangement, a plurality of cutouts in the sheet member partially surrounding each key face, and a plurality of living hinges in the sheet member at one side of each key face, whereby the key face may be depressed, causing the key face to pivot about the living hinges to operate a corresponding set of electrical contacts, indicating operation of the key. A conventional rubber spring may transmit the pivot motion of the key face to the electrical contacts.
摘要翻译： 公开了按键开关和键盘组件，其包括在常规键盘装置中固定有多个键面的片状构件，部分地围绕每个键面的片状构件中的多个切口以及片状构件中的多个活动铰链 每个键面的一侧，由此键面可能被压下，使得键面围绕活动铰链枢转以操作相应的一组电触点，指示键的操作。 常规的橡胶弹簧可以将键面的枢转运动传递到电触头。
-
公开(公告)号：US08755151B2
公开(公告)日：2014-06-17
申请号：US13464319
申请日：2012-05-04
IPC分类号： G11B15/60
CPC分类号： G11B15/60
摘要： In one embodiment, a tape movement constraint comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates. An actuator adapted to pivot the roller bearing surface controls the lateral position of a tape. In operation, in one embodiment, the roller barrel of the roller bearing is rotated by engaging a surface of the tape roller barrel with a longitudinally moving magnetic tape. At least a portion of any air bearing between the moving tape and the barrel surface is quenched using grooves formed in the barrel surface. The lateral position of the moving tape is sensed and the rotating roller barrel is tilted in response to the sensed lateral position of the moving tape to control the lateral position of the moving tape. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，带运动约束包括可倾斜带辊轴承，其具有适于在辊筒旋转时接触和接合带的表面的开槽表面。 适于枢转滚子轴承表面的致动器控制带的横向位置。 在操作中，在一个实施例中，通过使带辊筒的表面与纵向移动的磁带接合来使滚子轴承的滚筒旋转。 移动带和筒表面之间任何空气轴承的至少一部分使用在桶表面中形成的凹槽进行淬火。 感测到移动带的横向位置，并且响应于感测到的移动带的横向位置而使旋转辊筒倾斜以控制移动带的横向位置。 描述和要求保护其他实施例。
-
公开(公告)号：US20120281308A1
公开(公告)日：2012-11-08
申请号：US13464319
申请日：2012-05-04
IPC分类号： G11B15/18
CPC分类号： G11B15/60
摘要： In one embodiment, a tape movement constraint comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates. An actuator adapted to pivot the roller bearing surface controls the lateral position of a tape. In operation, in one embodiment, the roller barrel of the roller bearing is rotated by engaging a surface of the tape roller barrel with a longitudinally moving magnetic tape. At least a portion of any air bearing between the moving tape and the barrel surface is quenched using grooves formed in the barrel surface. The lateral position of the moving tape is sensed and the rotating roller barrel is tilted in response to the sensed lateral position of the moving tape to control the lateral position of the moving tape. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，带运动约束包括可倾斜带辊轴承，其具有适于在辊筒旋转时接触和接合带的表面的开槽表面。 适于枢转滚子轴承表面的致动器控制带的横向位置。 在操作中，在一个实施例中，通过使带辊筒的表面与纵向移动的磁带接合来使滚子轴承的滚筒旋转。 移动带和筒表面之间任何空气轴承的至少一部分使用在桶表面中形成的凹槽进行淬火。 感测到移动带的横向位置，并且响应于感测到的移动带的横向位置而使旋转辊筒倾斜以控制移动带的横向位置。 描述和要求保护其他实施例。
-
公开(公告)号：US20090201609A1
公开(公告)日：2009-08-13
申请号：US12028663
申请日：2008-02-08
IPC分类号： G11B15/60
CPC分类号： G11B15/60
摘要： In one embodiment, a tape movement constraint for a tape drive system, comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates, and an actuator adapted to pivot the roller bearing surface when the actuator is actuated, to control the lateral position of a tape. In operation, in one embodiment, the roller barrel of the roller bearing is rotated by engaging a surface of the tape roller barrel with a longitudinally moving magnetic tape. At least a portion of any air bearing between the moving tape and the barrel surface is quenched using grooves formed in the barrel surface. The lateral position of the moving tape is sensed and the rotating roller barrel is tilted in response to the sensed lateral position of the moving tape to control the lateral position of the moving tape. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，用于磁带驱动系统的磁带移动限制包括可倾斜的带滚子轴承，其具有适于在滚筒旋转时接触和接合带的表面的开槽表面;以及致动器，其适于使滚子轴承表面 当致动器被致动时，以控制带的横向位置。 在操作中，在一个实施例中，通过使带辊筒的表面与纵向移动的磁带接合来使滚子轴承的滚筒旋转。 移动带和筒表面之间任何空气轴承的至少一部分使用在桶表面中形成的凹槽进行淬火。 感测到移动带的横向位置，并且响应于感测到的移动带的横向位置而使旋转辊筒倾斜以控制移动带的横向位置。 描述和要求保护其他实施例。
-
公开(公告)号：US20090201608A1
公开(公告)日：2009-08-13
申请号：US12028649
申请日：2008-02-08
申请人： Armando Jesus Argumedo , Nhan Xuan Bui , William Marvin Dyer , Reed Alan Hancock , David Howard Flores Harper , Wayne Isami Imaino , Kevin Bruce Judd
发明人： Armando Jesus Argumedo , Nhan Xuan Bui , William Marvin Dyer , Reed Alan Hancock , David Howard Flores Harper , Wayne Isami Imaino , Kevin Bruce Judd
IPC分类号： G11B15/60
CPC分类号： G11B15/60
摘要： In one embodiment, a tape movement constraint for a tape drive system, comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates, and an actuator adapted to pivot the roller bearing surface when the actuator is actuated, to control the lateral position of a tape. In operation, in one embodiment, a roller barrel of the tiltable roller bearing is biased in a first position on a pivot axis, using magnetic attraction between a movable magnet and a return path structure of magnetically permeable material. The roller barrel is pivoted on the pivot axis by conducting current through a fixed coil to generate a magnetic field which is conducted by the return path structure to interact with the magnetic field of the magnet. At least a portion of any air bearing between the moving tape and the barrel surface is quenched using grooves formed in the barrel surface. The lateral position of the moving tape is sensed and the rotating roller barrel is tilted in response to the sensed lateral position of the moving tape to control the lateral position of the moving tape. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，用于磁带驱动系统的磁带移动约束包括可倾斜的带滚子轴承，其具有适于在滚筒旋转时接触和接合带的表面的开槽表面;以及致动器，其适于使滚子轴承表面 当致动器被致动时，以控制带的横向位置。 在一个实施例中，在一个实施例中，可旋转滚子轴承的滚筒是利用可移动磁体和导磁材料返回路径结构之间的磁吸引力在枢转轴线上被偏置在第一位置。 辊筒通过传导电流通过固定线圈在枢轴上枢转，以产生磁场，该磁场由返回路径结构传导以与磁体的磁场相互作用。 移动带和筒表面之间任何空气轴承的至少一部分使用在桶表面中形成的凹槽进行淬火。 感测到移动带的横向位置，并且响应于感测到的移动带的横向位置而使旋转辊筒倾斜以控制移动带的横向位置。 描述和要求保护其他实施例。
-
10.发明申请公开(公告)号：US20090052087A1
公开(公告)日：2009-02-26
申请号：US12056198
申请日：2008-03-26
IPC分类号： G11B5/60
摘要： A tape head and bearing assembly comprises an air bearing structure having a tape bearing surface with a plurality of openings therein configured to provide a continuous air bearing of pressurized air to support a linear tape moving along a path, the air bearing being provided on only one side of the linear tape. A head slider assembly, such as an HDD-type assembly, is positioned at the opposite side of the linear tape from the tape bearing surface and is configured to be in contact with the linear tape.
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.017 秒)
