Devices and methods for presenting information in traffic areas
    2.
    发明授权
    Devices and methods for presenting information in traffic areas 失效
    在交通区域提供信息的设备和方法

    公开(公告)号:US08250795B2

    公开(公告)日:2012-08-28

    申请号:US12465543

    申请日:2009-05-13

    IPC分类号: G09F15/00

    摘要: A ground-mounted device for presenting a message can comprise a ground-mounted base, a cover, and one or more panels. The ground-mounted base can have a support surface, a first retainer extending around at least a portion of a periphery of the base, and opposing ends that are substantially rounded. The cover can be configured to be removably attached to the base. The cover can substantially span the support surface. The cover can extend beneath the first retainer when the cover is attached to the base. The one or more panels can be securable to the base with at least a portion of the panel extending over the cover to inhibit movement of the cover away from the base.

    摘要翻译: 用于呈现消息的接地装置可以包括接地安装的基座,盖子和一个或多个面板。 地面安装的基座可以具有支撑表面,围绕基部的周边的至少一部分延伸的第一保持器和基本上圆形的相对端。 盖可以被构造成可拆卸地附接到基座。 盖可以基本跨越支撑表面。 当盖子连接到基座时,盖子可以在第一保持器的下方延伸。 一个或多个面板可以固定到基部,其中至少一部分面板延伸到盖上,以防止盖远离基部的移动。

    DEVICES AND METHODS FOR PRESENTING INFORMATION IN TRAFFIC AREAS
    4.
    发明申请
    DEVICES AND METHODS FOR PRESENTING INFORMATION IN TRAFFIC AREAS 失效
    用于在交通领域提供信息的设备和方法

    公开(公告)号:US20090282716A1

    公开(公告)日:2009-11-19

    申请号:US12465543

    申请日:2009-05-13

    IPC分类号: G09F15/00 G09F7/00

    摘要: A ground-mounted device for presenting a message can comprise a ground-mounted base, a cover, and one or more panels. The ground-mounted base can have a support surface, a first retainer extending around at least a portion of a periphery of the base, and opposing ends that are substantially rounded. The cover can be configured to be removably attached to the base. The cover can substantially span the support surface. The cover can extend beneath the first retainer when the cover is attached to the base. The one or more panels can be securable to the base with at least a portion of the panel extending over the cover to inhibit movement of the cover away from the base.

    摘要翻译: 用于呈现消息的接地装置可以包括接地安装的基座,盖子和一个或多个面板。 地面安装的基座可以具有支撑表面,围绕基部的周边的至少一部分延伸的第一保持器和基本上圆形的相对端。 盖可以被构造成可拆卸地附接到基座。 盖可以基本跨越支撑表面。 当盖子连接到基座时,盖子可以在第一保持器的下方延伸。 一个或多个面板可以固定到基部,其中至少一部分面板延伸到盖上,以防止盖远离基部的移动。

    Keyboard storage device assembly
    7.
    发明授权
    Keyboard storage device assembly 失效
    键盘存储设备组装

    公开(公告)号:US5628482A

    公开(公告)日:1997-05-13

    申请号:US512843

    申请日:1995-08-10

    IPC分类号: A47B21/03 B68G5/00

    摘要: A keyboard storage device assembly of parallelogram shape is disclosed comprising first and second arms (18, 20), and first and second parallel platform housing arms (12, 14), each having an inner channel (42) axially receiving the arms (18, 20) therein with the arms (18, 20) moving reciprocally within the channels (42) between a retracted storage position and an extended position. A back plate (16) connects rearward ends of the arms (12, 14) and a wrist rest (26) connects forward ends of the arms (18, 20) such that the assembly may be varied in width and length. A pair of keyboard supporting plate arms (22, 24) have forward ends pivotally coupled to forward ends of the arms (18, 20) and pivot between a horizontal orientation over the arms (18, 20) into a vertical or inclined position. A keyboard positioned upon the arms (22, 24) is thus pivoted therewith and maintains an orientation such that the keys of the keyboard face forwardly and remain accessible to the user throughout the range of motion.

    摘要翻译: 公开了一种平行四边形形状的键盘存储装置组件,其包括第一和第二臂(18,20)以及第一和第二平行平台壳体臂(12,14),每个臂具有轴向地接收臂(18)的内部通道(42) 其中臂(18,20)在通道(42)之间在缩回的存储位置和延伸位置之间往复运动。 背板(16)连接臂(12,14)的后端并且腕托(26)连接臂(18,20)的前端,使得组件可以在宽度和长度上变化。 一对键盘支撑板臂(22,24)具有枢转地联接到臂(18,20)的前端的前端,并且在臂(18,20)之间的水平取向之间枢转成垂直或倾斜的位置。 定位在臂(22,24)上的键盘因而与其枢转并保持定向,使得键盘的键向前并且在整个运动范围内保持对用户的访问。