-
公开(公告)号:US20080048880A1
公开(公告)日:2008-02-28
申请号:US11735908
申请日:2007-04-16
申请人: Dave Strickland , Scott Cleland , Ronald Blum
发明人: Dave Strickland , Scott Cleland , Ronald Blum
IPC分类号: G08B5/00
CPC分类号: G09F19/22 , G06F3/041 , G06F3/1446 , G09F19/228 , G09G2380/06
摘要: A floor display system, including a floor covering, an electronic display device associated with the floor covering, wherein the electronic display device is configurable to display electronically modifiable arbitrary content, a controller, and a sensing device coupled to the controller, wherein the brightness of an image displayed by the electronic display device is capable of being varied based on information received by the controller from the sensing device. The sensing device may include a proximity detector. The electronic display device may include a plurality of separate panels.
摘要翻译: 一种地板显示系统,包括地板覆盖物,与地板覆盖物相关联的电子显示装置,其中电子显示装置可配置为显示电子可修改的任意内容,控制器和耦合到控制器的感测装置,其中, 由电子显示装置显示的图像能够根据控制器从感测装置接收的信息而变化。 感测装置可以包括接近检测器。 电子显示装置可以包括多个单独的面板。
-
公开(公告)号:US06273656B1
公开(公告)日:2001-08-14
申请号:US09568597
申请日:2000-05-10
IPC分类号: F16B1306
CPC分类号: F16B19/1081
摘要: A fastener includes an upper retaining portion, a body and a pin. The upper retaining portion has an aperture. The body has first and second side portions. The first and second side portions have first and second ends. The first ends of the first and second side portions are coupled to a surface of the upper retaining portion on opposite sides of the aperture and extending in a direction away from the surface of the upper retaining portion. The first and second side portions having a plurality of branch portions coupled to an outer surface of the respective first and second side portions. The pin has a top and an insertion portion. The insertion portion is adapted to be inserted through the aperture of the upper retaining portion, thereby expanding the body in outward directions.
摘要翻译: 紧固件包括上保持部分,主体和销。 上保持部分具有孔。 主体具有第一和第二侧部。 第一和第二侧部具有第一和第二端。 第一和第二侧部分的第一端在孔的相对侧连接到上保持部分的表面,并且在远离上保持部分的表面的方向上延伸。 第一和第二侧部分具有多个分支部分,该分支部分联接到相应的第一和第二侧部分的外表面。 销具有顶部和插入部分。 插入部分适于插入穿过上部保持部分的孔口,从而使主体向外扩展。
-