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1. 发明授权

US08553363B2 Air-bearing surface of head for minimizing contact with disk 有权
标题翻译：头部空气轴承表面用于尽量减少与盘的接触
公开(公告)号：US08553363B2
公开(公告)日：2013-10-08
申请号：US13080358
申请日：2011-04-05
申请人： Lee Dorius
发明人： Lee Dorius
IPC分类号： G11B5/60 , G11B15/64 , G11B17/32 , G11B21/20
CPC分类号： G11B5/6064
摘要： Approaches for a head slider for use within a hard-disk drive. The head slider comprises an air bearing surface (ABS) and an electromagnetic transducer disposed at an air outflow end of the air bearing surface. The air bearing surface comprises an inner (ID) side rail proximate the inner diameter side and an outer (OD) side rail proximate the outer diameter side. The ID side rail is longer in length than the OD side rail. The physical dimensions of the ID side rail have a geometry that reduces a contact force between the head and the magnetic-recording disk when the head experiences a positive roll static attitude (RSA). The physical dimensions of the OD side rail have a geometry that reduces contact force between the head and the magnetic-recording disk when the head experiences a negative RSA.
摘要翻译：硬盘驱动器中使用的磁头滑块的方法。磁头滑块包括空气轴承表面（ABS）和设置在空气轴承表面的空气流出端处的电磁换能器。空气轴承表面包括靠近内径侧的内部（ID）侧轨道和靠近外径侧的外部（OD）侧轨道。 ID侧轨的长度比OD侧轨长。 ID侧轨的物理尺寸具有几何形状，当头经历正辊静态（RSA）时，磁头与磁记录盘之间的接触力减小。 OD侧轨的物理尺寸具有减小头部和磁记录盘之间的接触力的几何形状，当头部经受负RSA时。

2. 发明授权

US4415176A Electronically released snow ski binding 失效
标题翻译：电动释放滑雪雪橇
公开(公告)号：US4415176A
公开(公告)日：1983-11-15
申请号：US270925
申请日：1981-06-05
申请人： Maury L. Hull , Lee Dorius
发明人： Maury L. Hull , Lee Dorius
IPC分类号： A63C9/08
CPC分类号： A63C9/0802
摘要： A ski binding for releasably securing a ski boot to a ski includes strain gages mounted between the ski and the ski binding housing. The strain gages measure forces induced on the binding and develop electrical signals commensurate thereto. The signals are analyzed to develop a release signal when any component of a force exceeds a predetermined limit. The ski binding includes bias elements for maintaining a pair of clamps in a locked position for securing a boot plate of the ski boot to the housing and in response to the release signal releases the clamps to free the ski boot from the ski binding to prevent injury to the user.
摘要翻译：用于将滑雪靴可释放地固定到滑雪板的滑雪装置包括安装在滑雪板和滑雪板结合壳体之间的应变计。应变计测量在结合上引起的力并产生与其相称的电信号。当力的任何分量超过预定极限时，分析信号以产生释放信号。滑雪板装置包括用于将一对夹具保持在锁定位置的偏置元件，用于将滑雪靴的靴板固定到壳体上，并且响应于释放信号释放夹具以使滑雪靴从滑雪板绑定释放以防止伤害给用户

3. 发明申请

US20120154953A1 HEAD WITH ALTITUDE RESISTANT AIR-BEARING SURFACE 审中-公开
标题翻译：具有耐高温空气轴承表面的头部
公开(公告)号：US20120154953A1
公开(公告)日：2012-06-21
申请号：US12972201
申请日：2010-12-17
申请人： Lee Dorius , Weidong Huang
发明人： Lee Dorius , Weidong Huang
IPC分类号： G11B17/32
CPC分类号： G11B5/6082 , G11B5/6076
摘要： Approaches for a head slider for use within a hard-disk drive. The head slider comprises an air bearing surface (ABS) and an electromagnetic transducer disposed at an air outflow end of the air bearing surface. The air bearing surface comprises a slit feature that is present prior to the electromagnetic transducer in the direction of air flow. The physical dimensions of the slit feature are designed to lower an amount of pressure required for a protrusion of the head slider to detect a surface of a magnetic-recording disk. The air bearing surface may further comprise an optional hollow recess prior to the slit feature in the direction of air flow. The size and the shape of the hollow recess are designed to decrease a change in a fly height of the head slider in response to a change in altitude of the hard-disk drive.
摘要翻译：硬盘驱动器中使用的磁头滑块的方法。磁头滑块包括空气轴承表面（ABS）和设置在空气轴承表面的空气流出端处的电磁换能器。空气轴承表面包括在空气流动方向上存在于电磁换能器之前的狭缝特征。狭缝特征的物理尺寸被设计成降低磁头滑块的突出部以检测磁记录盘的表面所需的压力量。在空气流动方向上的狭缝特征之前，空气轴承表面还可以包括可选的中空凹部。中空凹槽的尺寸和形状被设计成响应于硬盘驱动器的高度变化而减小磁头滑块的飞行高度的变化。

4. 发明申请

US20070025022A1 Magnetic disk slider having improved inclination margins in a rolling direction 失效
标题翻译：具有在轧制方向上具有改善的倾斜裕度的磁盘滑块
公开(公告)号：US20070025022A1
公开(公告)日：2007-02-01
申请号：US11193969
申请日：2005-07-29
申请人： Hiroshi Agari , Lee Dorius , Kiyoshi Hashimoto , Yoshinori Takeuchi
发明人： Hiroshi Agari , Lee Dorius , Kiyoshi Hashimoto , Yoshinori Takeuchi
IPC分类号： G11B5/60
CPC分类号： G11B5/6005
摘要： A magnetic head slider suitable for a disk drive measuring 1.8 inches or less in disk size incorporates preventive measures against the decreases in lifting force that occur in small sliders with a slider width of 0.8 mm or less. The present invention improves the inclination margins of the flying slider in a rolling direction at the lowest flying point, and achieves low flying height and stable flying. The slider is constructed with stepped surfaces on the slider's leading-side flying surface formed up of shallow-grooved surfaces and a deep-grooved surface so that a trailing-side width W2 between the stepped surfaces is smaller than a leading-side width W1.
摘要翻译：适用于磁盘尺寸为1.8英寸或更小的磁盘驱动器的磁头滑块包含防止在滑块宽度为0.8mm或更小的小滑块中发生的提升力降低的措施。本发明提高飞行滑块在最低飞行点处的滚动方向上的倾斜度，并且实现低飞行高度和稳定飞行。该滑动件由在浅槽表面和深槽表面上形成的滑块的前侧飞行表面上的台阶表面构成，使得阶梯表面之间的后侧宽度W 2小于前侧宽度W 1。

5. 发明申请

US20120257297A1 AIR-BEARING SURFACE OF HEAD FOR MINIMIZING CONTACT WITH DISK 有权
标题翻译：用于最小化磁盘的头部的空气轴承表面
公开(公告)号：US20120257297A1
公开(公告)日：2012-10-11
申请号：US13080358
申请日：2011-04-05
申请人： Lee Dorius
发明人： Lee Dorius
IPC分类号： G11B5/48 , G11B5/127 , G11B21/02
CPC分类号： G11B5/6064
摘要： Approaches for a head slider for use within a hard-disk drive. The head slider comprises an air bearing surface (ABS) and an electromagnetic transducer disposed at an air outflow end of the air bearing surface. The air bearing surface comprises an inner (ID) side rail proximate the inner diameter side and an outer (OD) side rail proximate the outer diameter side. The ID side rail is longer in length than the OD side rail. The physical dimensions of the ID side rail have a geometry that reduces a contact force between the head and the magnetic-recording disk when the head experiences a positive roll static attitude (RSA). The physical dimensions of the OD side rail have a geometry that reduces contact force between the head and the magnetic-recording disk when the head experiences a negative RSA.
摘要翻译：硬盘驱动器中使用的磁头滑块的方法。磁头滑块包括空气轴承表面（ABS）和设置在空气轴承表面的空气流出端处的电磁换能器。空气轴承表面包括靠近内径侧的内部（ID）侧轨道和靠近外径侧的外部（OD）侧轨道。 ID侧轨的长度比OD侧轨长。 ID侧轨的物理尺寸具有几何形状，当头经历正辊静态（RSA）时，磁头与磁记录盘之间的接触力减小。 OD侧轨的物理尺寸具有减小头部和磁记录盘之间的接触力的几何形状，当头部经受负RSA时。

6. 发明申请

US20070159724A1 Air bearing surface with shallow center channel 有权
标题翻译：空气轴承表面带浅中心通道
公开(公告)号：US20070159724A1
公开(公告)日：2007-07-12
申请号：US11329590
申请日：2006-01-10
申请人： Lee Dorius , Weidong Huang
发明人： Lee Dorius , Weidong Huang
IPC分类号： G11B5/60
CPC分类号： G11B5/6005
摘要： An air bearing surface (ABS) for a head assembly for a data storage device is described. The ABS includes a member, comprising a first extended region and a second extended region, wherein these two regions define a channel. This channel is open to the leading edge (LE) of the ABS, and is configured so as to allow air to flow along the channel toward the trailing edge (TE) of the ABS. As a result, the pressure of the air flowing along the channel does not experience significant fluctuations in pressure until approaching the trailing edge.
摘要翻译：描述用于数据存储装置的头组件的空气轴承表面（ABS）。 ABS包括构件，包括第一延伸区域和第二延伸区域，其中这两个区域限定通道。该通道对ABS的前缘（LE）开放，并被构造成允许空气沿着通道朝向ABS的后缘（TE）流动。结果，沿着通道流动的空气的压力直到接近后缘时才经历显着的压力波动。

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