EXPANSION CARD INTERFACE FOR HIGH-FREQUENCY SIGNALS

    公开(公告)号:US20200275566A1

    公开(公告)日:2020-08-27

    申请号:US16704635

    申请日:2019-12-05

    Inventor: Cheng-Hsien Lee

    Abstract: The present disclosure describes an expansion card interface for a printed circuit board. The expansion card interface includes a substrate having an edge. The expansion card interface further includes a plurality of signal pins configured to communicate one or more signals to and from the printed circuit board. The expansion card interface further includes a plurality of ground pins adjacent to the plurality of signal pins configured to provide a ground. At least one signal pin of the plurality of signal pins extends closer to the edge of the substrate than at least one ground pin of the plurality of ground pins.

    Virtualized rack management modules
    195.
    发明授权

    公开(公告)号:US10728084B2

    公开(公告)日:2020-07-28

    申请号:US15096032

    申请日:2016-04-11

    Inventor: Yen-Ping Tung

    Abstract: Systems, methods, and computer-readable media for managing nodes through virtual rack management modules. A system can have a first rack that includes a first top-of-rack (ToR) switch and a first group of nodes. The first ToR switch can be connected to the first group of nodes. The system can also have a second rack that includes a second ToR switch and a second group of nodes. The second ToR switch can be connected to the second group of nodes, and the second ToR switch can be connected to the first ToR switch. Furthermore, the system can include a rack management node that executes a hypervisor. The hypervisor can run a first virtual rack management module (vRMM) and a second vRMM. The first vRMM and the second vRMM can manage the first group of nodes and the second group of nodes, respectively.

    HEAD-MOUNTED DISPLAY APPARATUS
    197.
    发明申请

    公开(公告)号:US20200209509A1

    公开(公告)日:2020-07-02

    申请号:US16406451

    申请日:2019-05-08

    Abstract: A head-mounted display apparatus includes a wearing device, a display-source arrangement portion and an optical assembly. The wearing device has a head-wearing portion and a hat brim portion connected to the head-wearing portion. The display-source arrangement portion is connected with the hat brim portion. The optical assembly is movably disposed on the hat brim portion, and arranged between the head-wearing portion and the display-source arrangement portion.

    Computer component cover in chassis
    198.
    发明授权

    公开(公告)号:US10701831B1

    公开(公告)日:2020-06-30

    申请号:US16263605

    申请日:2019-01-31

    Abstract: The present disclosure provides a cover configured to fit over computer components in a computer chassis. The cover can have a plurality of doors located over the computer components such that the computer components can be easily inserted or removed from the chassis when a corresponding door is open. The cover can be shaped in a such a way so as to define airflow passages around the computer components. The doors can be configured to pivot open, slide open, or snap into and out of the cover.

    Server water cooling modules prevent water leakage device

    公开(公告)号:US10694640B2

    公开(公告)日:2020-06-23

    申请号:US15985336

    申请日:2018-05-21

    Abstract: This disclosure relates to connecting a metal hose between a radiator and a cold plate that cools a CPU, or similar electronic heat generating component, whereby the metal hose is connected to the radiator with silicon casings. Waterproof spray plates are also provided to direct any water spray away from the electronic components. A water tray beneath the waterproof spray plates collects any water and directs it to a location outside the chassis.

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