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1. 发明申请

US20180058021A1 LUMINESCENT RAISED PAVEMENT MARKER 审中-公开
公开(公告)号：US20180058021A1
公开(公告)日：2018-03-01
申请号：US15790652
申请日：2017-10-23
申请人： Andrew Lee , ZhiQiang Liu , Gang Li
发明人： Andrew Lee , ZhiQiang Liu , Gang Li
IPC分类号： E01F9/559 , E01F9/565 , E01F9/506 , F21S8/00 , C09K11/08
CPC分类号： E01F9/559 , C09K11/0822 , E01F9/506 , E01F9/565 , F21S8/032
摘要： A raised pavement marker (RPM) is sized and configured to comply with Department of Transportation requirements and includes a main body with a top side, opposite angled side faces, opposite ends and a bottom surface structured to be bonded to a road surface. A sheet substrate is coated on a top surface with multiple layers of a photoluminescent composition containing one or more rare earth materials that emits a highly visible glowing light in dark or near dark conditions for at least 6 hours when fully charged. The sheet substrate is inserted within a recessed pocket on the top side of the RPM with the photo-luminescent top surface facing up and is covered by a transparent acrylic lens that is electronically welded to the main body to provide an integral one piece sealed structure. The opposite angled side faces may be fitted with prismatic reflective lenses.

2. 发明申请

US20170022676A1 LUMINESCENT RAISED ROAD MARKER 审中-公开
标题翻译：路灯路标
公开(公告)号：US20170022676A1
公开(公告)日：2017-01-26
申请号：US15142855
申请日：2016-04-29
申请人： Michael L. Milano , Andrew Lee , ZhiQiang Liu , Gang Li
发明人： Michael L. Milano , Andrew Lee , ZhiQiang Liu , Gang Li
IPC分类号： E01F9/559
CPC分类号： E01F9/559
摘要： A raised road marker is sized and configured to comply with Department of Transportation requirements and other government regulations and includes a top surface, opposite angled side faces and opposite ends and a bottom surface structured to be bonded to a road surface. The raised road marker is partially or entirely formed of rare earth materials to provide a luminescent property that emits a highly visible glowing light in dark or near dark conditions and environments. In a preferred embodiment, the raised road marker is molded of a plastic composition or other suitable composition and includes one or more inserts or coatings of the rare earth materials on the top side as well as possibly the opposite ends. The opposite angled sides may be fitted with light reflector strips.
摘要翻译：升高的道路标记尺寸和构造符合运输部要求和其他政府法规，包括顶面，相对的成角度的侧面和相对的端部以及被构造成结合到路面的底面。隆起的道路标记部分或全部由稀土材料形成，以提供在黑暗或接近黑暗的条件和环境中发出高度可见的发光的发光性质。在一个优选实施例中，凸起道路标记由塑料组合物或其它合适的组合物模制，并且包括在顶侧上的稀土材料的一个或多个插入物或涂层以及可能的相对端。相对的斜边可以装有光反射条。

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