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21. 发明申请

US20070183096A1 Suspension for magnetic head slider characteristic test 有权
标题翻译：悬架用于磁头滑块特性测试
公开(公告)号：US20070183096A1
公开(公告)日：2007-08-09
申请号：US11698367
申请日：2007-01-25
申请人： Shinobu Hagiya , Haruhide Takahashi , Kousaku Wakatsuki , Takayoshi Ohtsu
发明人： Shinobu Hagiya , Haruhide Takahashi , Kousaku Wakatsuki , Takayoshi Ohtsu
IPC分类号： G11B5/48
CPC分类号： G11B5/4826 , G11B5/455
摘要： Embodiments in accordance with the present invention provide a magnetic head slider to be easily mounted on or dismounted from a suspension and can hold a magnetic head slider so as not to be removed due to a shock resultant from handling during a characteristic test and a manufacturing process. A load beam is formed with protruding portions on both sides. A flexure includes a frame portion, a plate portion, a spring portion, an E-shaped pressing portion, and a probe portion. The plate portion extends from a guide portion of the frame portion. The probe portion may be formed by partially cutting out the frame portion. A limiter is formed on both sides of the plate portion. The limiter protrudes from the rear of the load beam and has a hook-shaped tip. The hook-shaped portion of the limiter engages with the protruding portion 6 of the load beam to limit excess vertical movement of the flexure. A gap may be formed between the limiter and the protruding portion.
摘要翻译：根据本发明的实施例提供了一种磁头滑动器，其可以容易地安装在悬架上或从悬架上拆卸，并且可以容纳磁头滑动器，以便在特性测试和制造过程中由于处理造成的冲击而不被移除。负载梁在两侧形成有突出部分。挠曲件包括框架部分，板部分，弹簧部分，E形按压部分和探针部分。板部从框架部的引导部延伸。可以通过部分地切割框架部分来形成探针部分。限制器形成在板部分的两侧。限位器从负载梁的后部突出并具有钩形尖端。限位器的钩状部分与负载梁的突出部分6接合以限制挠曲件的多余的垂直运动。可以在限制器和突出部之间形成间隙。

22. 发明授权

US07719796B2 Suspension for hard disk drive which enables easy dynamic electric testing 有权
标题翻译：用于硬盘驱动器的悬挂，可实现轻松的动态电气测试
公开(公告)号：US07719796B2
公开(公告)日：2010-05-18
申请号：US11480040
申请日：2006-06-30
申请人： Haruhide Takahashi , Kousaku Wakatsuki , Shinobu Hagiya , Takayoshi Ohtsu , Kouji Kataoka , Yohtaroh Ichimura
发明人： Haruhide Takahashi , Kousaku Wakatsuki , Shinobu Hagiya , Takayoshi Ohtsu , Kouji Kataoka , Yohtaroh Ichimura
IPC分类号： G11B21/21
CPC分类号： G11B5/4826 , G11B5/4833
摘要： In a dynamic electric test, a head slider is to be fixed positively to a suspension and to be removable easily from the suspension in accordance with the result of the test. In one embodiment of the present invention a head gimbal assembly includes a head slider, a gimbal and a load beam. The head slider is disposed on a gimbal tongue and is held with an urging force of a resilient clamp at a position between the resilient clamp formed on the leading side of the head slider and connecting terminals formed on the opposite side thereof.
摘要翻译：在动态电气测试中，磁头滑块将被正确地固定到悬架上，并且根据测试结果容易地从悬架上移除。在本发明的一个实施例中，头部万向架组件包括头部滑块，万向节和负载梁。磁头滑动器设置在万向节舌上，并且在形成在磁头滑动器的前侧上的弹性夹具和形成在其相对侧上的连接端子之间的位置处被保持有弹性夹具的作用力。

23. 发明授权

US07652848B2 Suspension for magnetic head slider characteristic test 有权
标题翻译：悬架用于磁头滑块特性测试
公开(公告)号：US07652848B2
公开(公告)日：2010-01-26
申请号：US11698367
申请日：2007-01-25
申请人： Shinobu Hagiya , Haruhide Takahashi , Kousaku Wakatsuki , Takayoshi Ohtsu
发明人： Shinobu Hagiya , Haruhide Takahashi , Kousaku Wakatsuki , Takayoshi Ohtsu
IPC分类号： G11B5/48
CPC分类号： G11B5/4826 , G11B5/455
摘要： Embodiments in accordance with the present invention provide a magnetic head slider to be easily mounted on or dismounted from a suspension and can hold a magnetic head slider so as not to be removed due to a shock resultant from handling during a characteristic test and a manufacturing process. A load beam is formed with protruding portions on both sides. A flexure includes a frame portion, a plate portion, a spring portion, an E-shaped pressing portion, and a probe portion. The plate portion extends from a guide portion of the frame portion. The probe portion may be formed by partially cutting out the frame portion. A limiter is formed on both sides of the plate portion. The limiter protrudes from the rear of the load beam and has a hook-shaped tip. The hook-shaped portion of the limiter engages with the protruding portion 6 of the load beam to limit excess vertical movement of the flexure. A gap may be formed between the limiter and the protruding portion.
摘要翻译：根据本发明的实施例提供了一种磁头滑动器，其可以容易地安装在悬架上或从悬架上拆卸，并且可以容纳磁头滑动器，以便在特性测试和制造过程中由于处理造成的冲击而不被移除。负载梁在两侧形成有突出部分。挠曲件包括框架部分，板部分，弹簧部分，E形按压部分和探针部分。板部从框架部的引导部延伸。可以通过部分地切割框架部分来形成探针部分。限制器形成在板部分的两侧。限位器从负载梁的后部突出并具有钩形尖端。限位器的钩状部分与负载梁的突出部分6接合以限制挠曲件的多余的垂直运动。可以在限制器和突出部之间形成间隙。

24. 发明申请

US20070002494A1 Suspension for hard disk drive which enables easy dynamic electric testing 有权
标题翻译：用于硬盘驱动器的悬挂，可实现轻松的动态电气测试
公开(公告)号：US20070002494A1
公开(公告)日：2007-01-04
申请号：US11480040
申请日：2006-06-30
申请人： Haruhide Takahashi , Kousaku Wakatsuki , Shinobu Hagiya , Takayoshi Ohtsu , Kouji Kataoka , Yohtaroh Ichimura
发明人： Haruhide Takahashi , Kousaku Wakatsuki , Shinobu Hagiya , Takayoshi Ohtsu , Kouji Kataoka , Yohtaroh Ichimura
IPC分类号： G11B5/60
CPC分类号： G11B5/4826 , G11B5/4833
摘要： In a dynamic electric test, a head slider is to be fixed positively to a suspension and to be removable easily from the suspension in accordance with the result of the test. In one embodiment of the present invention a head gimbal assembly includes a head slider, a gimbal and a load beam. The head slider is disposed on a gimbal tongue and is held with an urging force of a resilient clamp at a position between the resilient clamp formed on the leading side of the head slider and connecting terminals formed on the opposite side thereof.
摘要翻译：在动态电气测试中，磁头滑块将被正确地固定到悬架上，并且根据测试结果容易地从悬架上移除。在本发明的一个实施例中，头部万向架组件包括头部滑块，万向节和负载梁。磁头滑动器设置在万向节舌上，并且在形成在磁头滑动器的前侧上的弹性夹具和形成在其相对侧上的连接端子之间的位置处被保持有弹性夹具的作用力。

25. 发明授权

US5060098A Magnetic recorder provided with a magnetic head slider having a non-magnetic oxide of spinel structure 失效
标题翻译：磁记录器设置有具有尖晶石结构的非磁性氧化物的磁头滑块
公开(公告)号：US5060098A
公开(公告)日：1991-10-22
申请号：US339490
申请日：1989-04-17
申请人： Akihiro Gotoh , Shinsuke Higuchi , Takeshi Miyazaki , Kunihiro Maeda , Yokuo Saitoh , Toyoji Okuwaki , Noriaki Okamoto , Kousaku Wakatsuki
发明人： Akihiro Gotoh , Shinsuke Higuchi , Takeshi Miyazaki , Kunihiro Maeda , Yokuo Saitoh , Toyoji Okuwaki , Noriaki Okamoto , Kousaku Wakatsuki
IPC分类号： G11B5/31 , G11B5/60
CPC分类号： G11B5/6005 , G11B5/3106
摘要： The present invention provides; a magnetic disk recorder comprising (i) magnetic disks having magnetic recording media, (ii) thin-film magnetic heads for recording information in the recording media and reproducing information therefrom, and (iii) a carriage for moving the magnetic heads to intended positions, the recorder being wherein the thin-film magnetic heads are formed on sliders and these sliders comprise sintered bodies containing a non-magnetic metal oxide of spinel structure and harder ceramic particles than the metal oxide which are dispersed in the metal oxide; a sintered body useful particularly as a material for the magnetic head slider, a method for making the sintered body, and a magnetic head and a magnetic head slider, for recording and reproducing information, which are made by using the sintered body.
摘要翻译：本发明提供：一种磁盘记录器，包括（i）具有磁记录介质的磁盘，（ii）用于在记录介质中记录信息并从其再现信息的薄膜磁头，以及（iii）用于将磁头移动到预期位置的托架，所述记录器是其中所述薄膜磁头形成在滑块上，并且这些滑动件包括烧结体，该烧结体包含尖晶石结构的非磁性金属氧化物和比分散在金属氧化物中的金属氧化物更硬的陶瓷颗粒; 特别是用作磁头滑块的材料的烧结体，用于制造烧结体的方法以及用于记录和再现信息的磁头和磁头滑块，其通过使用烧结体制成。

26. 发明授权

US5196974A Rail-type floating magnetic head slider 失效
标题翻译：轨式浮动磁头滑块
公开(公告)号：US5196974A
公开(公告)日：1993-03-23
申请号：US641255
申请日：1991-01-15
申请人： Teruyoshi Higashiya , Yoshihiko Miyake , Mikio Takada , Toshinori Kazama , Kousaku Wakatsuki
发明人： Teruyoshi Higashiya , Yoshihiko Miyake , Mikio Takada , Toshinori Kazama , Kousaku Wakatsuki
IPC分类号： G11B5/60
CPC分类号： G11B5/60
摘要： Protruding portions are formed on outflow ends of slider rails on a floating magnetic head slider. This floating magnetic head slider is of rails type. Each of the protruding portion extends farther to the outside as it approaches the outflow end. Or the external sides of the rails on the magnetic head slider are so arranged that angles formed thereat diverge from the side of the inflow end to the side of the outflow end, and a pressure adjusting aperture is formed on the outflow side of each of the rails. Because of the above arrangement, it is possible to provide a magnetic head unit in which particles, such as dust, adhering to the disk surface are effectively removed, and in which floating stability is not impaired. Removing the particles on the disk surface is not limited by seeking directions even while the magnetic disk unit is in operation.
摘要翻译：突出部分形成在浮动磁头滑块上的滑块轨道的流出端上。这种浮动磁头滑块是轨道型。当突出部分接近流出端时，每个突出部分进一步向外延伸。或者磁头滑动器上的轨道的外侧布置成使得在其上形成的角度从流入端的一侧向流出端侧发散，并且在每个的流出侧上形成压力调节孔轨道由于上述布置，可以提供一种磁头单元，其中有效地去除附着在盘表面上的诸如灰尘的颗粒，并且浮动稳定性不受损害。即使在磁盘单元运行时，除了磁盘表面上的颗粒也不受限制。

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