专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070086107A1 LOAD/UNLOAD SYSTEMS AND METHODS FOR MAXIMIZING DISK WRITEABLE AREA 有权
标题翻译：负载/卸载系统和最大化磁盘可写区域的方法
公开(公告)号：US20070086107A1
公开(公告)日：2007-04-19
申请号：US11564208
申请日：2006-11-28
申请人： Karl Flechsig , Donald Gillis , Shozo Saegusa , Reinhard Wolter
发明人： Karl Flechsig , Donald Gillis , Shozo Saegusa , Reinhard Wolter
IPC分类号： G11B21/02
CPC分类号： G11B21/12 , G11B5/54
摘要： A magnetic storage system according to one embodiment includes a magnetic disk having a load zone and a data area; at least one head for reading from and writing to the magnetic disk; and a slider for supporting the head. The load zone is created by: creating a load zone marker on the disk, the load zone marker indicating a position of a load zone of the disk; reading the load zone marker for determining a position of the load zone on the disk; and storing the position of the load zone. The head is loaded on the load zone during subsequent load operations. Methods are also presented.
摘要翻译：根据一个实施例的磁存储系统包括具有负载区和数据区的磁盘; 至少一个用于读取和写入磁盘的磁头; 以及用于支撑头部的滑块。加载区通过以下方式创建：在磁盘上创建加载区标记，加载区标记指示磁盘的加载区的位置; 读取负载区域标记，以确定盘上负载区的位置; 并存储负载区的位置。在随后的加载操作期间，头部装入加载区。还提出了方法。

2. 发明申请

US20060152844A1 Load/unload system and method for maximizing disk writeable area 有权
公开(公告)号：US20060152844A1
公开(公告)日：2006-07-13
申请号：US11369291
申请日：2006-03-06
申请人： Karl Flechsig , Donald Gillis , Shozo Saegusa , Reinhard Wolter
发明人： Karl Flechsig , Donald Gillis , Shozo Saegusa , Reinhard Wolter
IPC分类号： G11B21/02
CPC分类号： G11B21/12 , G11B5/54
摘要： A system and method for loading a head onto a specified load zone of a disk includes reading positional index information for determining a position of a pre-specified load zone of a disk. When to load a head is determined based on the positional index information so that the head will load onto the load zone, the load zone having an arc of less than 360 degrees. The head is loaded from a ramp onto the load zone at the proper time.

3. 发明申请

US20060066982A1 Load/unload system and method for maximizing disk writeable area 有权
标题翻译：加载/卸载系统和最大化磁盘可写区域的方法
公开(公告)号：US20060066982A1
公开(公告)日：2006-03-30
申请号：US10956946
申请日：2004-09-30
申请人： Karl Flechsig , Donald Gillis , Shozo Saegusa , Reinhard Wolter
发明人： Karl Flechsig , Donald Gillis , Shozo Saegusa , Reinhard Wolter
IPC分类号： G11B21/02 , G11B5/596
CPC分类号： G11B21/12 , G11B5/54
摘要： A system and method for loading a head onto a specified load zone of a disk includes reading positional index information for determining a position of a pre-specified load zone of a disk. When to load a head is determined based on the positional index information so that the head will load onto the load zone, the load zone having an arc of less than 360 degrees. The head is loaded from a ramp onto the load zone at the proper time.
摘要翻译：用于将磁头加载到磁盘的指定负载区域的系统和方法包括读取用于确定盘的预定负载区域的位置的位置索引信息。基于位置指标信息确定何时加载头部，使得头部将加载到负载区域上，负载区域具有小于360度的弧度。头部在适当的时间从斜坡加载到装载区上。

4. 发明申请

US20050047005A1 Composite disk clamp assembly for reduced curvature and cost 有权
标题翻译：复合盘夹组合件，减少曲率和成本
公开(公告)号：US20050047005A1
公开(公告)日：2005-03-03
申请号：US10651598
申请日：2003-08-29
申请人： Norbert Feliss , Donald Gillis , Reinhard Wolter
发明人： Norbert Feliss , Donald Gillis , Reinhard Wolter
IPC分类号： G11B17/038 , G11B17/02
CPC分类号： G11B17/038
摘要： A composite ring for coupling a disk to a spindle includes a upper layer constructed of a material having a hardness at least as hard as a primary material of the disk. A lower layer is fixedly coupled to the upper layer and constructed of a material having similar properties to that of the disk, the properties being selected from a group consisting of a coefficient of thermal expansion and Young's modulus.
摘要翻译：用于将盘连接到心轴的复合环包括由具有至少与盘的主要材料相同的硬度的材料构成的上层。下层固定地联接到上层，并且由具有与盘相同性质的材料构成，其性质选自热膨胀系数和杨氏模量。

5. 发明申请

US20050135002A1 Magnetic brake for disk drive 有权
标题翻译：磁盘制动器
公开(公告)号：US20050135002A1
公开(公告)日：2005-06-23
申请号：US10742093
申请日：2003-12-19
申请人： Norbert Feliss , Donald Gillis , Reinhard Wolter
发明人： Norbert Feliss , Donald Gillis , Reinhard Wolter
IPC分类号： G11B5/54 , G11B17/02
CPC分类号： G11B5/54
摘要： A magnetic brake to prevent rotation of the spindle motor and disk(s). The magnetic brake includes two magnets, one attached to the spindle, clamp, disk, or motor, and the other magnet is coupled to the drive housing or to a movable member. Before the drive is installed in a computer, storage array, etc., the magnet coupled to the housing is removed externally, or the movable member is moved to free rotation of the spindle motor and disk(s). The movable member can also be caused to move automatically when a cable is attached to the drive. An alternate embodiment wraps a wire coil around one of the magnets to counter its magnetism upon energization, freeing the spindle motor and disk(s).
摘要翻译：用于防止主轴电机和磁盘旋转的磁性制动器。磁性制动器包括两个磁体，一个连接到主轴，夹具，盘或马达，另一个磁体联接到驱动器壳体或可移动部件。在将驱动器安装在计算机，存储阵列等中之前，耦合到壳体的磁体在外部被移除，或者可移动部件被移动到主轴电机和盘的自由旋转。当电缆连接到驱动器时，可移动部件也可以自动移动。一个替代实施例将线圈缠绕在其中一个磁体上，以在通电时抵消其磁性，释放主轴电机和盘。

6. 发明申请

US20050047006A1 Disk clamp assembly 有权
标题翻译：盘夹组合
公开(公告)号：US20050047006A1
公开(公告)日：2005-03-03
申请号：US10651744
申请日：2003-08-29
申请人： Norbert Feliss , Donald Gillis , Reinhard Wolter
发明人： Norbert Feliss , Donald Gillis , Reinhard Wolter
IPC分类号： G11B17/038 , G11B17/02
CPC分类号： G11B17/038
摘要： An assembly for coupling a disk to a spindle includes a lower layer adapted to engage the disk and an upper layer constructed of a material having a stiffness greater than that of the lower layer. The upper and/or lower layer has protrusions extending therefrom for mating with receiving areas of the other layer.
摘要翻译：用于将盘连接到心轴的组件包括适于接合盘的下层和由刚性大于下层的刚度的材料构成的上层。上层和/或下层具有从其延伸的突起，用于与另一层的接收区域配合。

7. 发明申请

US20060092561A1 Disk clamp assembly 有权
标题翻译：盘夹组合
公开(公告)号：US20060092561A1
公开(公告)日：2006-05-04
申请号：US11305657
申请日：2005-12-15
申请人： Norbert Feliss , Donald Gillis , Reinhard Wolter
发明人： Norbert Feliss , Donald Gillis , Reinhard Wolter
IPC分类号： G11B17/02
CPC分类号： G11B17/038
摘要： An assembly for coupling a disk to a spindle includes a lower layer adapted to engage the disk and an upper layer constructed of a material having a stiffness greater than that of the lower layer. The upper and/or lower layer has protrusions extending therefrom for mating with receiving areas of the other layer.
摘要翻译：用于将盘连接到心轴的组件包括适于接合盘的下层和由刚性大于下层的刚度的材料构成的上层。上层和/或下层具有从其延伸的突起，用于与另一层的接收区域配合。

8. 发明申请

US20060092560A1 Plastic spacer and disk clamp assembly 有权
标题翻译：塑料垫片和盘夹组件
公开(公告)号：US20060092560A1
公开(公告)日：2006-05-04
申请号：US11304255
申请日：2005-12-14
申请人： Norbert Feliss , Donald Gillis , Reinhard Wolter
发明人： Norbert Feliss , Donald Gillis , Reinhard Wolter
IPC分类号： G11B17/02
CPC分类号： G11B17/038
摘要： An assembly for coupling a disk to a spindle includes an annular spacer ring adapted to engage the disk and an annular clamp. The spacer ring is constructed at least in part of a plastic material. The clamp is constructed of a material having a modulus and stiffness greater than that of the spacer ring.
摘要翻译：用于将盘连接到心轴的组件包括适于接合盘和环形夹具的环形间隔环。间隔环至少部分由塑料材料构成。夹具由具有大于间隔环的模量和刚度的材料构成。

9. 发明申请

US20050264936A1 Disk assembly having integral clamp and/or spacer 失效
标题翻译：具有整体式夹具和/或间隔件的盘组件
公开(公告)号：US20050264936A1
公开(公告)日：2005-12-01
申请号：US10856378
申请日：2004-05-28
申请人： Norbert Feliss , Donald Gillis , Reinhard Wolter
发明人： Norbert Feliss , Donald Gillis , Reinhard Wolter
IPC分类号： B29C45/14 , G11B17/08 , G11B23/00 , G11B25/04
CPC分类号： G11B23/0035 , B29C45/14311 , B29C45/14491 , B29L2017/003 , G11B25/043
摘要： A composite disk-clamp assembly including a clamp or spacer of a resilient material coupled to a disk by injection molded plastic so that the clamp forms an integral portion of the disk itself.
摘要翻译：一种复合盘夹组合件，其包括通过注模塑料联接到盘的弹性材料的夹子或间隔件，使得夹具形成盘本身的整体部分。

10. 发明申请

US20050153104A1 Engineered interface for low fly height 失效
标题翻译：低飞行高度的工程接口
公开(公告)号：US20050153104A1
公开(公告)日：2005-07-14
申请号：US10757802
申请日：2004-01-14
申请人： Donald Gillis , Remmelt Pit , Vedantham Raman , Reinhard Wolter
发明人： Donald Gillis , Remmelt Pit , Vedantham Raman , Reinhard Wolter
IPC分类号： B32B3/02 , G11B5/58 , G11B5/60 , G11B5/82 , G11B17/32 , G11B21/21
CPC分类号： G11B5/58 , G11B5/82 , Y10T428/24479
摘要： A magnetic disk having a low surface microwaviness at a scale of about 200 microns and higher, and a high surface roughness at a scale of less than about a length of a pad of a slider for writing to the disk.
摘要翻译：具有低约200微米及更高刻度的低表面微波度的磁盘，以及小于用于写入盘的滑块的焊盘长度的大的表面粗糙度。

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