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    Drive system for roller conveyor
    5.
    发明授权
    Drive system for roller conveyor 有权
    滚筒输送机驱动系统

    公开(公告)号：US06772873B1

    公开(公告)日：2004-08-10

    申请号：US10277169

    申请日：2002-10-21

    申请人： Charles R. Coleman

    发明人： Charles R. Coleman

    IPC分类号： B65G1302

    CPC分类号： B65G13/04 ,  B65G13/07

    摘要： A roller conveyor includes a frame having a plurality of roller rotatably supported thereon by respective pairs of roller bearings. A drive system is provided for selectively rotatably driving each of the plurality of rollers. The drive system includes a gear secured to each of the plurality of rollers and a plurality of belts extending between adjacent ones of the gears. As a result, rotation of one of the gears causes rotation of the adjacent one of the gears. The belts are toothed timing belts that are arranged in a two-column, staggered manner along the roller conveyor. The roller conveyor is well suited for relatively high speed operation.

    摘要翻译： 一种辊式输送机包括一个框架，该框架具有多个辊，该辊通过相应的一对滚子轴承可转动地支撑在其上。 提供驱动系统，用于选择性地旋转地驱动多个辊中的每一个。 驱动系统包括固定到多个辊中的每一个的齿轮和在相邻齿轮之间延伸的多个皮带。 结果，一个齿轮的旋转引起相邻的一个齿轮的旋转。 皮带是齿形同步皮带，沿着滚筒输送机布置成两列，交错的方式。 辊式输送机非常适合相对较高的速度运行。

    Electrically heatable transparency
    6.
    发明授权
    Electrically heatable transparency 失效
    电加热透明度

    公开(公告)号：US5414240A

    公开(公告)日：1995-05-09

    申请号：US290225

    申请日：1988-12-27

    申请人： Thomas M. Carter ,  Charles R. Coleman ,  Russell C. Criss ,  Frank H. Gillery ,  Pamela L. Martino ,  Amy M. Roginski ,  John A. Winter ,  Terry L. Wolfe ,  James J. Finley

    发明人： Thomas M. Carter ,  Charles R. Coleman ,  Russell C. Criss ,  Frank H. Gillery ,  Pamela L. Martino ,  Amy M. Roginski ,  John A. Winter ,  Terry L. Wolfe ,  James J. Finley

    IPC分类号： H05B3/26 ,  B32B17/10 ,  C03C17/36 ,  C03C27/12 ,  H05B3/84 ,  H05B3/86 ,  H05B3/00

    CPC分类号： H05B3/86 ,  B32B17/10036 ,  B32B17/10174 ,  B32B17/10293 ,  H05B2203/013

    摘要： An electrically heatable windshield with a hidden bus bar configuration. A border of opaque ceramic material, preferably a lead borosilicate enamel, is bonded to an interior surface of the transparency about its periphery. Opposing electroconductive bus bars, preferably a low frit content silver-containing ceramic material, are bonded to the ceramic material so that the entire inner edge of the bus bar overlays a portion of the ceramic material and is spaced from the inner edge of the border, providing an intermediate portion of the border between the bus bars and transparency surface that is not covered by the bus bars. An electro-conductive coating is applied to the transparency to interconnect the bus bars and covers to the inner surface of the transparency, the bus bars and the intermediate portion of the ceramic material border so that electric current flowing between the bus bars must flow through the portion of the coating that covers the intermediate portion of the border.

    摘要翻译： 具有隐藏式母线配置的可电加热挡风玻璃。 不透明陶瓷材料（优选硼硅酸铅釉质）的边界在其周边附着在透明物的内表面上。 相反的导电母线，优选低含量的含银陶瓷材料，被结合到陶瓷材料上，使得母线的整个内边缘覆盖陶瓷材料的一部分并与边界的内边缘间隔开， 提供汇流条之间的边界的中间部分和不被汇流条覆盖的透明表面。 将导电涂层施加到透明体以将汇流条和盖子互连到透明体的内表面，母线和陶瓷材料的中间部分边界，使得在母线之间流动的电流必须流过 覆盖边界中间部分的涂层部分。

    MICROPOROUS MATERIALS AND MULTI-LAYER ARTICLES PREPARED THEREFROM
    8.
    发明申请
    MICROPOROUS MATERIALS AND MULTI-LAYER ARTICLES PREPARED THEREFROM 审中-公开
    微生物材料和多层制品

    公开(公告)号：US20090311504A1

    公开(公告)日：2009-12-17

    申请号：US12497681

    申请日：2009-07-05

    申请人： James L. Boyer ,  Charles R. Coleman ,  Narayan K. Raman ,  Paul L. Benenati

    发明人： James L. Boyer ,  Charles R. Coleman ,  Narayan K. Raman ,  Paul L. Benenati

    IPC分类号： B32B5/00

    CPC分类号： B32B27/06 ,  B32B7/02 ,  B32B7/06 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/205 ,  B32B27/306 ,  B32B27/32 ,  B32B27/322 ,  B32B2255/10 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2307/54 ,  B32B2307/748 ,  B32B2307/75 ,  B32B2519/00 ,  B32B2554/00 ,  C08L23/04 ,  C08L23/10 ,  C08L2666/06

    摘要： A microporous material is provided in the form of a singly extruded microporous sheet having opposing first and second surfaces, comprising: (a) a polymeric matrix component comprising: (i) 25 to 75 weight percent of low melt flow index polypropylene having a melt flow index ranging from 0.1 to 30 grams/10 minutes; (ii) 12.5 to 25 weight percent of ultrahigh molecular weight polyethylene; and (iii) 0 to 62.5 weight percent of high density polyethylene; (b) a finely divided, inorganic filler component dispersed throughout the polymeric matrix; and (c) a network of interconnecting pores communicating substantially throughout the microporous material, the pores constituting 10 to 80 percent by volume of the microporous material. The sheet typically has a thickness ranging from 3 to 8 mils and a stiffness of greater than 1 g/micron. In certain embodiments, the sheet has a density of greater than 0.75 g/cc. Also provided are multi-layer articles.

    摘要翻译： 微孔材料以具有相对的第一和第二表面的单挤压微孔片的形式提供，包括：（a）聚合物基质组分，其包含：（i）25至75重量％的具有熔体流动性的低熔体流动指数聚丙烯 指数为0.1〜30克/ 10分钟; （ii）12.5至25重量％的超高分子量聚乙烯; 和（iii）0至62.5重量％的高密度聚乙烯; （b）分散在整个聚合物基质中的细碎的无机填料组分; 和（c）基本上贯穿整个微孔材料连通的互连孔的网络，所述孔构成微孔材料的10至80体积％。 片材通常具有3至8密耳的厚度和大于1g /微米的刚度。 在某些实施方案中，片材具有大于0.75g / cc的密度。 还提供了多层物品。

    Method for tandem edging complementary lenses
    9.
    发明授权
    Method for tandem edging complementary lenses 失效
    串联边缘互补镜片的方法

    公开(公告)号：US6079827A

    公开(公告)日：2000-06-27

    申请号：US157485

    申请日：1998-09-21

    申请人： Charles R. Coleman ,  Bennett A. R. Smith, Jr.

    发明人： Charles R. Coleman ,  Bennett A. R. Smith, Jr.

    IPC分类号： B24B9/14 ,  B29D11/00 ,  G02C7/02

    CPC分类号： G02C7/02 ,  B24B9/14 ,  B29D11/0073

    摘要： A method for simultaneously edging a complementary pair of ophthalmic lenses is disclosed. In this method, 1) the lenses to be edged are stacked or temporarily bonded; 2) the stacked or temporarily bonded lenses are simultaneously edged; and 3) the edged lenses are separated. Laminated devices prepared using lenses edge via this method are also disclosed.

    摘要翻译： 公开了一种用于同时修整互补眼镜片的方法。 在该方法中，1）将被边缘的镜片堆叠或临时粘合; 2）堆叠或临时粘合的镜片同时磨边; 和3）分离边缘的镜片。 还公开了使用透镜边缘通过该方法制备的层压器件。