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11 条记录 (耗时 0.015 秒)

    Retractable touchpad button bumper
    1.
    发明授权
    Retractable touchpad button bumper 有权

    公开(公告)号：US10503285B1

    公开(公告)日：2019-12-10

    申请号：US16019853

    申请日：2018-06-27

    申请人： Dell Products, L.P.

    发明人： Michael David ,  Ernesto Ramirez

    IPC分类号： G06F3/0354 ,  G06F1/16 ,  G06F3/0488

    摘要： An information handling system may include a retractable touchpad button bumper assembly, including touchpad buttons configured to move between first and second touchpad button positions dependent on whether a lid portion of the information handling system is open or closed with respect to a base portion to which it is rotationally coupled. When the lid is opened, the touchpad buttons may be lowered into their first touchpad button positions, where the touchpad buttons lie in a recess in the base portion and operate as input devices for a touchpad. When the lid is closed, the touchpad buttons may be raised up to their second touchpad button positions, which are higher than their first positions relative to the base portion, and may serve as a bumpers between the base portion and the lid portion. The assembly may receive a signal indicating the lid state from a proximity sensor circuit.

    Connector receptacle
    3.
    发明授权
    Connector receptacle 有权

    公开(公告)号：US10777924B1

    公开(公告)日：2020-09-15

    申请号：US16292439

    申请日：2019-03-05

    申请人： Dell Products L.P.

    发明人： Michael David ,  Ernesto Ramirez

    IPC分类号： H05K7/00 ,  H01R12/72 ,  H05K7/14 ,  H05K1/18 ,  H01R12/70

    摘要： In one or more embodiments, a receptacle connector may include multiple springs that are configured to hold a plug connector to the receptacle connector when the plug connector is mated with the receptacle connector; a terminal; and multiple conductors disposed on the terminal in parallel side-by-side spaced apart relationship, each conductor of the multiple conductors disposed on the terminal includes a U-shaped section to give the conductor a spring property in a direction orthogonal to a longitudinal axis of the receptacle connector to contact a respective conductor of multiple conductors of the plug connector and includes a section that is configured to be soldered to a printed circuit board. In one or more embodiments, the receptacle connector may be configured to mate with the plug connector in a first position and a second position rotated one hundred and eighty degrees from the first position.

    MECHANICAL ACTUATION OF RETRACTABLE KEYBOARD
    4.
    发明申请
    MECHANICAL ACTUATION OF RETRACTABLE KEYBOARD 审中-公开

    公开(公告)号：US20180253124A1

    公开(公告)日：2018-09-06

    申请号：US15449864

    申请日：2017-03-03

    申请人： Dell Products, L.P.

    发明人： Michael David ,  Ernesto Ramirez

    IPC分类号： G06F1/16

    CPC分类号： G06F1/1666 ,  G06F1/1618 ,  G06F1/1643 ,  G06F1/1664

    摘要： Embodiments provide mechanisms for actuating the retraction of the keys of a retractable keyboard based on the angle of the rotation of a coupled display, such as in a 2-in-1 IHS (Information Handling System) that may be operated as a tablet or a laptop. In a first mode, where the display of the IHS is in a laptop configuration, the provided mechanisms actuate the retractable keys to their extended positions allowing use of the IHS as a laptop. As the user rotates the display to various tablet configurations, the provided mechanisms actuate the keycaps to a second mode, in which the keycaps are retracted and may be further disabled to promote use of IHS as a tablet. Certain embodiments utilize a gear and cam mechanism to link the rotation of the display to the actuation of the keycaps. Certain other embodiments utilize a gear and crank mechanism.

    Connector Receptacle
    6.
    发明申请
    Connector Receptacle 审中-公开

    公开(公告)号：US20200287308A1

    公开(公告)日：2020-09-10

    申请号：US16292439

    申请日：2019-03-05

    申请人： Dell Products L.P.

    发明人： Michael David ,  Ernesto Ramirez

    IPC分类号： H01R12/72 ,  H01R12/70 ,  H05K1/18 ,  H05K7/14

    摘要： In one or more embodiments, a receptacle connector may include multiple springs that are configured to hold a plug connector to the receptacle connector when the plug connector is mated with the receptacle connector; a terminal; and multiple conductors disposed on the terminal in parallel side-by-side spaced apart relationship, each conductor of the multiple conductors disposed on the terminal includes a U-shaped section to give the conductor a spring property in a direction orthogonal to a longitudinal axis of the receptacle connector to contact a respective conductor of multiple conductors of the plug connector and includes a section that is configured to be soldered to a printed circuit board. In one or more embodiments, the receptacle connector may be configured to mate with the plug connector in a first position and a second position rotated one hundred and eighty degrees from the first position.

    Mechanical actuation of retractable keyboard
    7.
    发明授权
    Mechanical actuation of retractable keyboard 有权

    公开(公告)号：US10101774B2

    公开(公告)日：2018-10-16

    申请号：US15449864

    申请日：2017-03-03

    申请人： Dell Products, L.P.

    发明人： Michael David ,  Ernesto Ramirez

    IPC分类号： G06F1/16

    摘要： Embodiments provide mechanisms for actuating the retraction of the keys of a retractable keyboard based on the angle of the rotation of a coupled display, such as in a 2-in-1 IHS (Information Handling System) that may be operated as a tablet or a laptop. In a first mode, where the display of the IHS is in a laptop configuration, the provided mechanisms actuate the retractable keys to their extended positions allowing use of the IHS as a laptop. As the user rotates the display to various tablet configurations, the provided mechanisms actuate the keycaps to a second mode, in which the keycaps are retracted and may be further disabled to promote use of IHS as a tablet. Certain embodiments utilize a gear and cam mechanism to link the rotation of the display to the actuation of the keycaps. Certain other embodiments utilize a gear and crank mechanism.

    HIGHLY REPAIRABLE, NON-SOLDERED USB CONNECTOR
    8.
    发明公开
    HIGHLY REPAIRABLE, NON-SOLDERED USB CONNECTOR 审中-公开

    公开(公告)号：US20240364030A1

    公开(公告)日：2024-10-31

    申请号：US18308745

    申请日：2023-04-28

    申请人： Dell Products, L.P.

    发明人： Richard Eddings ,  Ernesto Ramirez ,  Michael David ,  Junji Oosaka ,  Akihiro Matsunaga

    IPC分类号： H01R12/75 ,  H01R13/24 ,  H01R43/20

    CPC分类号： H01R12/75 ,  H01R13/24 ,  H01R43/205

    摘要： Embodiments of a highly-repairable, non-soldered Universal Serial Bus (USB) connector are described. In some non-limiting embodiments, a USB connector assembly comprises: a mounting bracket configured to removably attach to a printed circuit board (PCB); and a plurality of spring contacts disposed at least in part within the mounting bracket, wherein the spring contacts are configured to electrically connect to corresponding ones of a plurality of electrical contact pads of the PCB, and wherein an individual spring contact of the plurality of spring contacts applies a contact force to a corresponding one of the electrical contact pads of the PCB upon assembly of the mounting bracket onto the PCB.

    Capacitive switch for controlling a camera module for an information handling system
    10.
    发明授权
    Capacitive switch for controlling a camera module for an information handling system 有权

    公开(公告)号：US11089196B1

    公开(公告)日：2021-08-10

    申请号：US16855323

    申请日：2020-04-22

    申请人： Dell Products L.P.

    发明人： Patrick A. Hampton ,  Christian L. Critz ,  Michael David ,  Ernesto Ramirez

    IPC分类号： H04N5/225 ,  G06F1/16

    摘要： A camera module for an information handling system, including: a camera having an electronic shutter; a capacitive sensor positioned proximate to the camera, the capacitive sensor configured to detect a change in capacitance at the capacitive sensor; a shutter controller computing module configured to: receive a first signal from the capacitive sensor indicating the change in capacitance at the capacitive sensor; process the first signal from the capacitive sensor, including determining that the first signal indicates to change a state of the electronic shutter; and in response to determining that the first signal indicates to change the state of the electronic shutter, providing, to the camera module, a second signal to adjust an initial state of the electronic shutter of the camera to a secondary state.