公开(公告)号：US11847080B2

公开(公告)日：2023-12-19

申请号：US17919628

申请日：2020-04-30

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Jui-Hsuan Chang ,  Chia-Ching Lu ,  Shih-Chieh Liu ,  Nam Hoang Nguyen

IPC: G06F13/38 ,  G06F1/16

CPC classification number: G06F13/382 ,  G06F1/1601 ,  G06F2213/0042 ,  G06F2213/3812

Abstract: An all-in-one computer includes a display, a Universal Serial Bus (USB) Type-C port, a plurality of USB Type-A ports, a USB hub, a demultiplexer, and a Power Delivery (PD) controller. The USB hub is coupled to the plurality of USB Type-A ports. The demultiplexer is coupled between the display, the USB Type-C port, and the USB hub. The PD controller is to control the demultiplexer and the USB hub to pass a display signal input to the USB Type-C port to the display and pass signals input to the USB hub from the plurality of USB Type-A ports to the USB Type-C port with a computing device coupled to the USB Type-C port.

公开(公告)号：US12027791B2

公开(公告)日：2024-07-02

申请号：US17419806

申请日：2019-07-31

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Hung-Ming Lin ,  Chin-Chang Ho ,  Jui-Hsuan Chang ,  Shaheen Saroor

IPC: H01R12/00 ,  H01R12/72 ,  H01R12/73

CPC classification number: H01R12/728 ,  H01R12/73

Abstract: A board to board connector includes a first male connector and a second male connector. The first male connector includes a first number of pins. The second male connector is aligned with the first male connector and includes a second number of pins. The first male connector is configured to be removably electrically coupled to a first female connector including a third number of pins equal to the first number and the second male connector is configured to be removably electrically coupled to a second female connector including a fourth number of pins equal to the second number. The first male connector and the second male connector are also configured to be removably electrically coupled to a single third female connector including a fifth number of pins equal to the first number plus the second number.

公开(公告)号：US20220149552A1

公开(公告)日：2022-05-12

申请号：US17419806

申请日：2019-07-31

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Hung-Ming Lin ,  Chin-Chang Ho ,  Jui-Hsuan Chang ,  Shaheen Saroor

IPC: H01R12/72 ,  H01R12/73

Abstract: A board to board connector includes a first male connector and a second male connector. The first male connector includes a first number of pins. The second male connector is aligned with the first male connector and includes a second number of pins. The first male connector is configured to be removably electrically coupled to a first female connector including a third number of pins equal to the first number and the second male connector is configured to be removably electrically coupled to a second female connector including a fourth number of pins equal to the second number. The first male connector and the second male connector are also configured to be removably electrically coupled to a single third female connector including a fifth number of pins equal to the first number plus the second number.