Smart wall
    1.
    发明授权

    公开(公告)号:US12044005B2

    公开(公告)日:2024-07-23

    申请号:US17634638

    申请日:2019-08-20

    摘要: A smart wall comprises: a frame structure including a mounting cell; an electronic product disposed in the mounting cell; and an art wall covering the front of the frame structure, wherein the frame structure comprises: a first steel section; a second steel section which includes a second fastening part formed at the end thereof and is disposed in a direction perpendicular to the first steel section; a first fastening part which includes multiple first fastening holes arranged in the width direction of the first steel section; the second fastening part which is located at the end of the second steel section and includes multiple second fastening holes corresponding to the multiple first fastening holes; and fastening screws passing through the first fastening part and the second fastening part, and the first fastening part comprises multiple first fastening parts disposed at predetermined intervals in the extension direction of the first steel section. Accordingly, various frame structures can be implemented and thus reduced manufacturing costs can be achieved.

    Cubicle wall extender apparatus
    2.
    发明授权

    公开(公告)号:US12025263B2

    公开(公告)日:2024-07-02

    申请号:US17356087

    申请日:2021-06-23

    IPC分类号: F16M13/02 E04B2/74

    CPC分类号: F16M13/022 E04B2002/7483

    摘要: A clip for removably attaching a cubicle wall extension element to a top surface of a cubicle wall includes two elongate arms rotatably coupled together at an attachment portion. Each one of the arms has an upper portion and a lower portion, and the attachment portion is disposed between the upper portion and the lower portion. Each one of the arms also has a first angled portion between the lower portion and the attachment portion, and a second angled portion between the attachment portion and the upper portion. A space between the lower portions of the arms is sized and shaped to fit over the top surface of the cubicle wall. A torsion spring is disposed between the two arms so that the two arms are spring biased to have a resting configuration in which the lower portions of the arms are open and the upper portions of the arms are closed.

    Work-station
    8.
    发明授权

    公开(公告)号:US09637916B1

    公开(公告)日:2017-05-02

    申请号:US15210929

    申请日:2016-07-15

    申请人: Frank Lytle

    发明人: Frank Lytle

    摘要: A work-station utilizes sound absorbing, translucent enclosure panels that allows light from outside of the work-station to enter. The translucent enclosure panels have an outside panel, and intermediate panel and an inside panel of a translucent plastic sheet material that form cells for dampening sound transmission through the enclosure panels. The inside panel has a plurality of apertures to allow sound to enter and be dissipated within the internal cells. A sound masking device is configured within the work-station and projects a dampening sound into the work-station, such as along the opening to work-station to produce a masking sound curtain for sound entering the work-station.

    Portable sound system
    9.
    发明授权
    Portable sound system 有权
    便携式音响系统

    公开(公告)号:US09560442B2

    公开(公告)日:2017-01-31

    申请号:US14704442

    申请日:2015-05-05

    申请人: Richard O'Polka

    发明人: Richard O'Polka

    摘要: A system for enhancing sound includes a support structure and one or more panels forming a panel structure. The panel structure defines a first and second portion of an oblong enclosure, both forming an approximated double ellipse profile, comprising a material having a sound reflective surface, and held by the support structure. The first portion extends between a first area proximate a first speaker driver and a second area proximate the listener. The second portion extends between a third area proximate a second speaker driver and a fourth area proximate the listener. The two portions are shaped such that sound waves emitted laterally from the first and second speaker drivers are reflected and focused toward the listener as spatially localized three-dimensional surround sound without electronically manipulating the sound signals and while reflectively reducing the effect of crosstalk.

    摘要翻译: 用于增强声音的系统包括支撑结构和形成面板结构的一个或多个面板。 面板结构限定了长方形外壳的第一和第二部分,两者都形成近似的双椭圆轮廓,包括具有声音反射表面的材料,并由支撑结构保持。 第一部分在靠近第一扬声器驱动器的第一区域和靠近收听者的第二区域之间延伸。 第二部分在靠近第二扬声器驱动器的第三区域和靠近收听者的第四区域之间延伸。 这两个部分被成形为使得从第一和第二扬声器驱动器横向发射的声波被反射并聚焦到收听者作为空间定位的立体环绕声,而无需电子地操纵声音信号,同时反射地减小串扰的影响。