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公开(公告)号：US11955150B1
公开(公告)日：2024-04-09
申请号：US18179707
申请日：2023-03-07
发明人： Tomoyuki Tokizaki
CPC分类号： G11B5/4833 , G11B5/4813 , G11B33/08
摘要： According to one embodiment, a disk device includes magnetic disks, a first head gimbal assembly, a first damper, and a carriage. The first head gimbal assembly includes a first magnetic head, a first load beam, and a first base plate. The first load beam supports the first magnetic head. The first base plate is connected to the first load beam. The first damper includes a first viscoelastic material, and a first member attached to the first viscoelastic material. The carriage rotates about a rotation axis to move the first magnetic head along a recording surface of a first magnetic disk. The carriage includes an arm, and a first flat surface of the arm. The first flat surface faces the recording surface of the first magnetic disk. The first base plate and the first viscoelastic material are fixed to the first flat surface.
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公开(公告)号：US11854583B2
公开(公告)日：2023-12-26
申请号：US17301199
申请日：2021-03-29
CPC分类号： G11B5/4833 , G11B33/08
摘要： The disclosure describes a head gimbal assembly including a suspension and a damping layer on a surface of the suspension. The suspension may include a slider mount configured to establish mechanical communication with a slider and the layer may be displaced from the slider mount. The layer may be configured to provide passive damping or active damping.
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公开(公告)号：US11564310B2
公开(公告)日：2023-01-24
申请号：US17045219
申请日：2019-03-20
发明人： Rene Blank , Martin Franke , Peter Frühauf , Matthias Heimann , Nora Jeske , Rüdiger Knofe , Bernd Müller , Stefan Nerreter , Jörg Strogies , Klaus Wilke , Ulrich Wittreich
摘要： The invention relates to a circuit arrangement, comprising at least one wiring carrier plate (1), characterized by at least one separating element (2) formed in the wiring carrier plate (1), which separating element divides the wiring carrier plate (1) into sections separated by the separating element (2), wherein the transfer of vibrations from one section to another section is at least partially decoupled and/or damped by the separating element (2). The invention further relates to a converter having such a circuit arrangement, and to an aircraft having a converter. The converter can comprise capacitor stacks (3) arranged on the wiring carrier plate (1), and power semiconductors (6).
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公开(公告)号：US11347282B2
公开(公告)日：2022-05-31
申请号：US17030516
申请日：2020-09-24
发明人： Da-Long Sun , Yu-Gui Chen , Nian-Yuan Yang , Chung Chai
摘要： A hard disk carrier includes a tray bracket and a turnover bracket rotatably arranged on the tray bracket. The tray bracket includes a first side wall, a second side wall parallel to the first side wall, and a bottom wall connecting the first side wall and the second side wall. wherein The turnover bracket includes two turnover arms rotatably arranged on the bottom wall between a first angle at which the turnover arms being received in the bottom wall and a first receiving space is defined between the first side wall and the second side wall and a second angle at which the turnover arms turns out from the bottom wall and a second receiving space is defined between the two turnover arms. A size of the second receiving space is different from that of the first receiving space.
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公开(公告)号：US11189323B2
公开(公告)日：2021-11-30
申请号：US16171483
申请日：2018-10-26
发明人： Hung-Chan Cheng
摘要： Provided is a heat-dissipating, shock-absorbing structure which is applicable to an electronic module with a hard disk drive. The heat-dissipating, shock-absorbing structure includes a heat-dissipating frame, an elastomer, and a plurality of heat conduction layers. The heat-dissipating frame has a fixing segment and two extending segments. The extending segments connect with two ends of the fixing segment. The fixing segment connects with one side of the hard disk drive. The distance between the extending segments is greater than the thickness of the hard disk drive. At least a portion of the elastomer is disposed at the extending segments. The heat conduction layers cover the elastomer.
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公开(公告)号：US11170822B2
公开(公告)日：2021-11-09
申请号：US17125438
申请日：2020-12-17
申请人： NHK SPRING CO., LTD.
发明人： Hiroshi Nakayama , Masao Hanya , Tatsuhiko Nishida
摘要： A suspension includes a load beam, a flexure including first and second outriggers, and first and second damper members. The first outrigger is formed to oppose the first surface and across the first opening. The second outrigger is formed to oppose the first surface and across the second opening. The first damper member is attached to the first outrigger at the first opening and the first surface. The second damper member is attached to the second outrigger at the second opening and the first surface. An edge portion of the first opening and the first damper member are spaced apart and an edge portion of the second opening and the second damper member are spaced apart.
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公开(公告)号：US11086367B2
公开(公告)日：2021-08-10
申请号：US16648787
申请日：2017-10-10
发明人： Chung-Hua Ku , Chi-Hao Chang , Kuan-Ting Wu
摘要： Computers are disclosed. An example computer includes a casing including a first casing portion and a second casing portion; a fastener; and a biasing element surrounding the fastener, the fastener to couple the first casing portion and the second casing portion and the biasing element to deter vibrations transmitted from the first casing portion to the fastener from affecting internal components of the computer.
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公开(公告)号：US10863108B2
公开(公告)日：2020-12-08
申请号：US16024060
申请日：2018-06-29
申请人： 3 STRIKE, LLC
发明人： Leonard M. Bashkin
IPC分类号： H04N5/247 , G06Q10/08 , A47B81/00 , A47F10/02 , A47B96/02 , E05B65/46 , H04N7/18 , G06K9/00 , G11B33/08 , E05B65/462
摘要： Systems and methods of the invention relate to managing an inventory of items within a storage container. A storage container can house one or more items for distribution among one or more users such as, for instance, employees. The storage container discussed herein provides authentication of a user, tracking of the inventory each user removes or returns, video/image capture of user during access of the storage container, wireless tracking of items housed within the storage container, among others.
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公开(公告)号：US10856436B2
公开(公告)日：2020-12-01
申请号：US16263980
申请日：2019-01-31
摘要： A system including an enclosure including a data storage enclosure. The data storage enclosure includes multiple storage levels and a shared cooling area. The system further includes data storage devices positioned within each of the multiple storage levels and a first and second set of air movers positioned within the data storage enclosure in the shared cooling area. The first and second sets of air movers are arranged to cool the data storage devices.
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10.发明授权公开(公告)号：US10789980B2
公开(公告)日：2020-09-29
申请号：US16449186
申请日：2019-06-21
摘要： An apparatus, according to one embodiment, includes: a support plate, a stator, a rotor sub-assembly, and at least one isolation mount coupled between the support plate and the stator. The isolation mount is for reducing transfer of vibration from the stator to the support plate. Moreover, the stator is coplanar with the support plate. The rotor sub-assembly includes a magnet, and a hub rotatably fixed relative to the magnet. The rotor sub-assembly is also configured to rotate relative to the support plate and the stator. Other systems, methods, and computer program products are described in additional embodiments.
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