Desktop riser
    1.
    发明授权

    公开(公告)号:US11918104B2

    公开(公告)日:2024-03-05

    申请号:US17765395

    申请日:2019-10-10

    发明人: Alex Lau

    IPC分类号: A47B21/00 A47B9/16 A47B21/03

    CPC分类号: A47B21/0314 A47B9/16

    摘要: A height adjustable work surface includes a platform and a height adjustment assembly moveably connected to the platform. A leg assembly is connected to the height adjustment assembly and moveably connected to the platform. The leg assembly is moveable between a raised position, a lowered position, and at least one intermediate position. A locking assembly is moveably connected to the platform. The locking assembly is configured to engage the height adjustment assembly to selectively secure the leg assembly in the raised position, the lowered position, and the at least one intermediate position.

    Methods and apparatus to secure a keyboard with a multi-axis positionable tray

    公开(公告)号:US11717079B2

    公开(公告)日:2023-08-08

    申请号:US17231694

    申请日:2021-04-15

    IPC分类号: A47B21/00 A47B21/03

    CPC分类号: A47B21/0314 A47B2021/0335

    摘要: Methods, apparatus, systems and articles of manufacture are disclosed to secure a keyboard, the methods, apparatus, systems and articles of manufacture including a multi-axis positionable tray apparatus for securing a keyboard, the multi-axis positionable tray apparatus comprising: a tray portion, wherein the tray portion is configured to move along at least a first axis and a second axis, a first positioner to provide positional adjustment along the first axis, wherein the first positioner removably attaches the multi-axis positionable tray apparatus with respect to a mounting surface, and a second positioner to provide positional adjustment along the second axis, wherein the second positioner allows the multi-axis positionable tray to move towards a user.

    Adjustable keyboard tray and mouse pad

    公开(公告)号:US09968186B2

    公开(公告)日:2018-05-15

    申请号:US15235347

    申请日:2016-08-12

    申请人: John Failing

    发明人: John Failing

    IPC分类号: A47B21/00 A47B21/03 A47B21/02

    摘要: An adjustable keyboard tray with an adjustable mouse pad is disclosed. A connection mechanism of the keyboard tray provides: vertical height adjustment of the keyboard tray relative to an object to which it is connected; horizontal translational adjustment of the keyboard tray relative to the object; swivel movement of the keyboard tray about a vertical axis; and adjustable typing angle of the keyboard tray relative to a horizontal axis. A connection mechanism of the mouse pad is configured to: permit the mouse pad to be connected to either side of the keyboard tray; provide for angular adjustment of the mouse pad relative to the keyboard tray; and provide for height adjustment of the mouse pad relative to the keyboard tray. In this manner, the fully articulated keyboard tray may be arranged at an angle relative to horizontal, and the mouse pad may simultaneously be arranged in a horizontal position.

    MULTIMEDIA OPERATION SYSTEM WITH CONTROL PANEL

    公开(公告)号:US20170367477A1

    公开(公告)日:2017-12-28

    申请号:US15632409

    申请日:2017-06-26

    申请人: BENQ CORPORATION

    发明人: Hsin-Nan Lin

    IPC分类号: A47B21/00 G06F1/16

    摘要: A multimedia operation system includes a display, a display driver, a desk, a display control panel, an input/output interface driver, and an application processor. The display driver drives the display to display images. The display control panel is disposed in the desk, and outputs an initiation signal according to a user's operation. The input/output interface driver receives the initiation signal and outputs a menu activation signal according to the initiation signal. The application processor executes an application to generate multimedia data, controls the display driver to drive the display for displaying application images of the multimedia data, and controls the display driver to drive the display for displaying a menu image when receiving the menu activation signal.