SLIDABLE KEYBOARDS
    11.
    发明申请

    公开(公告)号:US20210365068A1

    公开(公告)日:2021-11-25

    申请号:US16980900

    申请日:2018-06-08

    发明人: Dong Ryul Cha

    IPC分类号: G06F1/16

    摘要: In example implementations, an electrical device is provided. The electrical device includes a housing and a slidable keyboard. The slidable keyboard is movably attached to the housing via a ball bearing rail system. The ball bearing rail system includes a mechanical stop to control a distance that the slidable keyboard can open to access a set of electrical components. A latch is coupled to the slidable keyboard to engage a member in the housing when the slidable keyboard is in a closed position.

    BEHAVIOR KEYS FOR SECONDARY DISPLAYS

    公开(公告)号:US20210096719A1

    公开(公告)日:2021-04-01

    申请号:US16978722

    申请日:2018-06-05

    发明人: Dong Ryul Cha

    摘要: In example implementations, an electronic device includes a primary display, a secondary display, and a keyboard. The secondary display is coupled to the primary display. The keyboard is coupled to the secondary display and includes a first behavior key and a second behavior key. The first behavior key is to change a first display operation of the secondary display while the primary display is active. The second behavior key is to change a second display operation of the secondary display while the primary display is active.

    Computing devices
    13.
    发明授权

    公开(公告)号:US10908656B2

    公开(公告)日:2021-02-02

    申请号:US16089726

    申请日:2016-06-13

    发明人: Dong Ryul Cha

    IPC分类号: G06F1/18

    摘要: In an example, a device may comprise a panel, a slider to retain the panel to the device, an actuator engaged with the slider, and a release member engaged with the actuator. The actuator may move the slider to unlock the panel and release the panel so that the panel is removable from the device. The release member may cause the actuator to move the slider when the release member is moved to a second position from a first position.