公开(公告)号：US4456938A

公开(公告)日：1984-06-26

申请号：US433618

申请日：1982-10-12

申请人： Holger J. Baasch ,  Ross W. Bishop ,  Paul M. Charlson ,  James G. Hunzeker ,  Clarence R. Schwieters

发明人： Holger J. Baasch ,  Ross W. Bishop ,  Paul M. Charlson ,  James G. Hunzeker ,  Clarence R. Schwieters

IPC分类号： G11B5/48 ,  G11B5/49 ,  G11B5/55 ,  G11B5/56 ,  G11B21/24 ,  G11B5/42 ,  G11B5/46

CPC分类号： G11B5/56 ,  G11B5/4826 ,  G11B5/5526

摘要： During manufacture of a flexible disk drive, the drive's head is located in its penetration, radial, azimuth, tangential, roll and pitch attitudes by reading a test disk, as the head is held by a robotic head holder/manipulator. The head's signal produces closed-loop control of a serially-stacked array of rotary and linear motors which position the holder/manipulator. After the head is properly adjusted, it is fixed to the disk drive's head carriage.

摘要翻译： 在制造柔性盘驱动器时，驱动器的头部通过读取测试盘而位于其穿透，径向，方位角，切向，滚动和俯仰姿态中，因为头部由机器人头部保持器/操纵器固定。 头部的信号产生一个串联堆叠的旋转和线性电机阵列的闭环控制，定位支架/机械手。 头部正确调整后，固定在磁盘驱动器的头部支架上。

公开(公告)号：US5768059A

公开(公告)日：1998-06-16

申请号：US710638

申请日：1996-09-18

申请人： Ross W. Bishop ,  Allen T. Bracken ,  John C. Briggs ,  David W. Griffith ,  David E. Jones ,  Carl F. Nicklos ,  Robert S. Patterson ,  Ralph L. Sonderegger

发明人： Ross W. Bishop ,  Allen T. Bracken ,  John C. Briggs ,  David W. Griffith ,  David E. Jones ,  Carl F. Nicklos ,  Robert S. Patterson ,  Ralph L. Sonderegger

IPC分类号： G11B5/41 ,  G11B5/48 ,  G11B5/54 ,  G11B21/12

CPC分类号： G11B5/54 ,  G11B5/41 ,  G11B5/4806

摘要： In a magnetic disk drive heads are loaded and unloaded onto the magnetic disk by wings attached in close proximity to the magnetic heads. The wings ride on opposed profiles to separate the heads so that they can travel on either side of the disk and the heads are then brought together properly onto the disk. As the heads are withdrawn from the disk, they are separated by the opposed profiles and then the heads are parked on a cleaning pad.

摘要翻译： 在磁盘驱动器中，磁头通过靠近磁头附近的翼片装载和卸载到磁盘上。 机翼在相对的轮廓上相互分离，以便它们可以在盘的任一侧行进，然后将磁头妥善地放在磁盘上。 当磁头从磁盘中取出时，它们被相对的轮廓分开，然后磁头停在清洁垫上。

公开(公告)号：US4746580A

公开(公告)日：1988-05-24

申请号：US837659

申请日：1986-03-06

申请人： Ross W. Bishop ,  Arthur E. Moxley

发明人： Ross W. Bishop ,  Arthur E. Moxley

IPC分类号： G11B5/84 ,  H01F41/34 ,  H01F10/02

CPC分类号： G11B5/84 ,  H01F41/34 ,  Y10S428/90 ,  Y10S428/928 ,  Y10T428/12049 ,  Y10T428/1209 ,  Y10T428/12396 ,  Y10T428/12465 ,  Y10T428/12493 ,  Y10T428/249953 ,  Y10T428/31681

摘要： A method of making read-only magnetic recording media by the use of photolithographic/photoresist techniques, and the vacuum deposition of discrete bits of a high coercivity metal, followed by magnetization of said metal. A nonmagnetic substrate is covered by a layer of photoresist and a layer of high coercivity magnetic material. Selective light-pattern exposure of the resist, followed by layer-removal-procedures, cause the substrate to be covered by islands of hard magnetic material, in the pattern of a desired data track. The substrate is then subjected to the influence of a steady-state magnetic field in order to convert the metal islands into a read-only data pattern which can be read by a magnetic head. A floppy disk of this type is used to stress-test the head placement of floppy disk drives.

摘要翻译： 通过使用光刻/光致抗蚀剂技术制造只读磁记录介质的方法，以及高矫顽力金属的离散位的真空沉积，随后所述金属的磁化。 非磁性衬底由一层光致抗蚀剂和一层高矫顽磁性材料覆盖。 抗蚀剂的选择性光图案曝光，然后进行层去除程序，使得基板被所需数据轨迹的图案覆盖硬磁材料岛。 然后使基板受到稳态磁场的影响，以便将金属岛转换成可由磁头读取的只读数据模式。 这种软盘用于压力测试软盘驱动器的头部位置。

公开(公告)号：US4663677A

公开(公告)日：1987-05-05

申请号：US758304

申请日：1985-07-24

申请人： David W. Griffith ,  Michael R. Lyon ,  Ross W. Bishop ,  Edward H. Friery

发明人： David W. Griffith ,  Michael R. Lyon ,  Ross W. Bishop ,  Edward H. Friery

IPC分类号： G11B19/04 ,  G11B19/16 ,  G11B19/20 ,  G11B5/016

CPC分类号： G11B19/16 ,  G11B19/04 ,  G11B19/2009

摘要： A magnetic disk drive for writing and reading data to and from a magnetic disk contained in a cartridge which is inserted through an opening in the disk drive includes a drive motor rotated on a yoke by a manually operated shaft having a handle on one end and a cam on the other end. A flat diaphragm switch is operated by a rotation stop on the shaft to indicate when the motor is in the loaded position of engagement with the disk.

摘要翻译： 用于向包含在通过盘驱动器中的开口插入的盒中的磁盘写入和读取数据的磁盘驱动器包括：驱动电机，其通过手动操作的轴旋转，所述手动操作的轴在一端具有手柄， 凸轮在另一端。 平面光圈开关通过轴上的旋转停止来操作，以指示电动机何时处于与盘接合的装载位置。

公开(公告)号：US5965041A

公开(公告)日：1999-10-12

申请号：US920437

申请日：1997-08-29

申请人： Edward L. Rich ,  Ross W. Bishop

发明人： Edward L. Rich ,  Ross W. Bishop

IPC分类号： B23K26/20 ,  G11B25/04 ,  G11B33/02 ,  B23K26/00

CPC分类号： G11B25/043 ,  B23K26/22 ,  B23K26/28 ,  G11B33/02

摘要： A process for assembling a storage device such as a disk drive storage device using a laser welding technique. A welding fixture holds a storage device component in a predefined three dimensional location with a small gap relative to a second component so that improved dimensional accuracy is achieved. This welding of components that do not touch allows for assembly tolerances that are independent of component tolerances. The welding fixture can use magnetic force.

摘要翻译： 一种使用激光焊接技术组装诸如磁盘驱动器存储装置的存储装置的方法。 焊接夹具将存储装置部件保持在具有相对于第二部件的小间隙的预定三维位置，从而实现改进的尺寸精度。 不接触的部件的这种焊接允许独立于部件公差的组装公差。 焊接夹具可以使用磁力。