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1. 发明授权

US08351159B2 Suspension for protecting a component from mechanical shock 有权
标题翻译：用于保护部件免受机械冲击的悬架
公开(公告)号：US08351159B2
公开(公告)日：2013-01-08
申请号：US12578754
申请日：2009-10-14
申请人： Toshiki Hirano , Haruhide Takahashi , Shinobu Hagiya , Shigenori Takada , Kousaku Wakatsuki
发明人： Toshiki Hirano , Haruhide Takahashi , Shinobu Hagiya , Shigenori Takada , Kousaku Wakatsuki
IPC分类号： G11B5/54 , G11B5/58 , G11B5/60
CPC分类号： G11B5/4826
摘要： Approaches for protecting a component when a hard-disk drive (HDD) experiences a mechanical shock. An HDD includes a suspension comprising a load beam, a gimbal, and a flexure tongue. A component, such as a microactuator, is mounted on the suspension. The flexure tongue extends to at least the edge of the microactuator that is furthest from the gimbal. The flexure tongue prevents the microactuator from contacting the load beam when the HDD receives a mechanical shock. Alternately, the flexure tongue may comprise a tip portion that extends beyond the edge of the microactuator that is furthest from the gimbal, and the tip portion of the flexure tongue may deform to act as shock absorber when the HDD receives a mechanical shock. Alternately or additionally, a padding material may be used to prevent the microactuator or the flexure tongue from contacting the load beam when the HDD receives a mechanical shock.
摘要翻译：当硬盘驱动器（HDD）遭受机械冲击时保护组件的方法。 HDD包括悬架，其包括负载梁，万向节和弯曲舌头。诸如微型致动器的部件安装在悬架上。弯曲舌片至少延伸到距离万向节最远的微型致动器的边缘。当HDD接收到机械冲击时，挠曲舌防止微型致动器接触负载梁。或者，挠曲舌片可以包括延伸超出微型致动器的边缘的尖端部分，其最远离万向节，并且当HDD接收到机械冲击时，弯曲舌头的尖端部分可以变形以用作减震器。替代地或另外地，当HDD接收到机械冲击时，填充材料可以用于防止微致动器或弯曲舌片接触负载梁。

2. 发明申请

US20110085270A1 Suspension for Protecting a Component from Mechanical Shock 有权
标题翻译：用于保护部件免受机械冲击的悬架
公开(公告)号：US20110085270A1
公开(公告)日：2011-04-14
申请号：US12578754
申请日：2009-10-14
申请人： Toshiki Hirano , Haruhide Takahashi , Shinobu Hagiya , Shigenori Takada , Kousaku Wakatsuki
发明人： Toshiki Hirano , Haruhide Takahashi , Shinobu Hagiya , Shigenori Takada , Kousaku Wakatsuki
IPC分类号： G11B21/16
CPC分类号： G11B5/4826
摘要： Approaches for protecting a component when a hard-disk drive (HDD) experiences a mechanical shock. An HDD includes a suspension comprising a load beam, a gimbal, and a flexure tongue. A component, such as a microactuator, is mounted on the suspension. The flexure tongue extends to at least the edge of the microactuator that is furthest from the gimbal. The flexure tongue prevents the microactuator from contacting the load beam when the HDD receives a mechanical shock. Alternately, the flexure tongue may comprise a tip portion that extends beyond the edge of the microactuator that is furthest from the gimbal, and the tip portion of the flexure tongue may deform to act as shock absorber when the HDD receives a mechanical shock. Alternately or additionally, a padding material may be used to prevent the microactuator or the flexure tongue from contacting the load beam when the HDD receives a mechanical shock.
摘要翻译：当硬盘驱动器（HDD）遭受机械冲击时保护组件的方法。 HDD包括悬架，其包括负载梁，万向节和弯曲舌头。诸如微型致动器的部件安装在悬架上。弯曲舌片至少延伸到距离万向节最远的微型致动器的边缘。当HDD接收到机械冲击时，挠曲舌防止微型致动器接触负载梁。或者，挠曲舌片可以包括延伸超出微型致动器的边缘的尖端部分，其最远离万向节，并且当HDD接收到机械冲击时，弯曲舌头的尖端部分可以变形以用作减震器。替代地或另外地，当HDD接收到机械冲击时，填充材料可以用于防止微致动器或弯曲舌片接触负载梁。

3. 发明授权

US08179745B2 Head gimbal assembly and disk drive 有权
标题翻译：头万向节组件和磁盘驱动器
公开(公告)号：US08179745B2
公开(公告)日：2012-05-15
申请号：US12726282
申请日：2010-03-17
申请人： Shigeo Nakamura , Kimihiko Sudo , Irizo Naniwa , Shinobu Hagiya , Shigenori Takada
发明人： Shigeo Nakamura , Kimihiko Sudo , Irizo Naniwa , Shinobu Hagiya , Shigenori Takada
IPC分类号： G11B11/00
CPC分类号： G11B5/4833 , G11B5/4853 , G11B5/486 , G11B5/4873
摘要： A head gimbal assembly including a gimbal provided with a tongue comprising a stage; a sub-mount comprising a laser diode, wherein the laser diode is disposed internally in the sub-mount, and wherein the sub-mount is mounted on said stage; a head slider for thermally assisted recording, wherein the head slider is disposed on the sub-mount; a first piezoelectric element; a second piezoelectric element; and a plurality of lead wires.
摘要翻译：一种头部万向架组件，包括设置有包括台架的舌头的万向架; 包括激光二极管的子座，其中所述激光二极管设置在所述子座中的内部，并且其中所述子座安装在所述台上; 用于热辅助记录的磁头滑块，其中所述磁头滑块设置在所述副安装座上; 第一压电元件; 第二压电元件; 和多根引线。

4. 发明申请

US20100238581A1 HEAD GIMBAL ASSEMBLY AND DISK DRIVE 有权
标题翻译：头部组件和磁盘驱动器
公开(公告)号：US20100238581A1
公开(公告)日：2010-09-23
申请号：US12726282
申请日：2010-03-17
申请人： Shigeo Nakamura , Kimihiko Sudo , Irizo Naniwa , Shinobu Hagiya , Shigenori Takada
发明人： Shigeo Nakamura , Kimihiko Sudo , Irizo Naniwa , Shinobu Hagiya , Shigenori Takada
IPC分类号： G11B21/16 , G11B5/02
CPC分类号： G11B5/4833 , G11B5/4853 , G11B5/486 , G11B5/4873
摘要： A head gimbal assembly including a gimbal provided with a tongue comprising a stage; a sub-mount comprising a laser diode, wherein the laser diode is disposed internally in the sub-mount, and wherein the sub-mount is mounted on said stage; a head slider for thermally assisted recording, wherein the head slider is disposed on the sub-mount; a first piezoelectric element; a second piezoelectric element; and a plurality of lead wires.
摘要翻译：一种头部万向架组件，包括设置有包括台架的舌头的万向架; 包括激光二极管的子座，其中所述激光二极管设置在所述子座中的内部，并且其中所述子座安装在所述台上; 用于热辅助记录的磁头滑块，其中所述磁头滑块设置在所述副安装座上; 第一压电元件; 第二压电元件; 和多根引线。

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