NEUTRON DETECTORS COMPRISING ULTRA-THIN LAYERS OF BORON POWDER
    5.
    发明申请
    NEUTRON DETECTORS COMPRISING ULTRA-THIN LAYERS OF BORON POWDER 有权
    包含BORON粉末的超薄层的中子检测器

    公开(公告)号:US20120161023A1

    公开(公告)日:2012-06-28

    申请号:US12963492

    申请日:2010-12-08

    CPC分类号: G01T3/008 Y10T156/10

    摘要: High-efficiency neutron detector substrate assemblies comprising a first conductive substrate, wherein a first side of the substrate is in direct contact with a first layer of a powder material having a thickness of from about 50 nm to about 250 nm and comprising 10boron, 10boron carbide or combinations thereof, and wherein a conductive material is in proximity to the first layer of powder material; and processes of making said neutron detector substrate assemblies.

    摘要翻译: 包括第一导电基板的高效中子探测器基板组件,其中基板的第一侧与厚度为约50nm至约250nm的第一层粉末材料直接接触,并且包括10硼,10碳化硼 或其组合,并且其中导电材料接近第一层粉末材料; 以及制造所述中子检测器基板组件的工艺。

    GAS ACTUATED MIXING SYSTEM AND METHOD
    7.
    发明申请
    GAS ACTUATED MIXING SYSTEM AND METHOD 有权
    气体驱动混合系统及方法

    公开(公告)号:US20110042305A1

    公开(公告)日:2011-02-24

    申请号:US12918746

    申请日:2009-02-20

    IPC分类号: B01F13/02 C02F3/28

    摘要: A gas bubble agitated mixing system for viscous fluids comprising: a container (1) in which a viscous fluid (2) may be held; one or more gas pipes (6), each gas pipe having an outlet (8) arranged to introduce gas bubbles (9) into the base region of the container (1), said gas bubbles (9) being of a size suitable to agitate the viscous fluid (2). The system also comprises a moveable carrier arm (4) upon which said one or more gas pipe outlets (8) are mounted; and wherein the movement of the carrier arm (4) causes the position at which each outlet (8) introduces gas bubbles (9) into the container (1) to vary over time.

    摘要翻译: 一种用于粘性流体的气泡搅拌混合系统,包括:容器(1),其中可以保持粘性流体(2); 一个或多个气体管道(6),每个气体管道具有布置成将气泡(9)引入容器(1)的基部区域中的出口(8),所述气泡(9)的尺寸适于搅拌 粘性流体(2)。 该系统还包括可移动的承载臂(4),所述一个或多个气体管道出口(8)安装在该可移动的承载臂上; 并且其中所述承载臂(4)的运动导致每个出口(8)将气泡(9)引入所述容器(1)中的位置随时间变化。

    Ceramic Reinforcement Bars For Direct Dental Bridge
    8.
    发明申请
    Ceramic Reinforcement Bars For Direct Dental Bridge 审中-公开
    直接牙桥用陶瓷加固棒

    公开(公告)号:US20080096166A1

    公开(公告)日:2008-04-24

    申请号:US11574965

    申请日:2004-09-08

    IPC分类号: A61C13/003 A61C3/00

    CPC分类号: A61K6/024 A61C5/77 A61C13/275

    摘要: A direct dental bridge, built in the mouth of a patient, comprising Zirconium oxide or Aluminium oxide reinforcement bars (19, 20) onto which the pontic of the bridge is assembled. The ceramic bars of the present direct dental bridge bond better to dental filling materials and dental bonding resins than metal bars, and are easier to use than fiber ribbons and resin bars. Also disclosed is a method of building a direct dental bridge further comprising the use of a dental material gingival wedge bonded on an abutment tooth, demale molds for surface veneers, malleable gingival veneers and occlusal/buccal surface veneers.

    摘要翻译: 建立在患者口腔内的直接牙科桥,包括氧化锆或铝氧化物加强筋(19,20),桥梁的聚集体组装在其上。 本发明的直接牙桥的陶瓷棒比金属棒更好地粘合牙齿填充材料和牙科粘合树脂,并且比纤维带和树脂棒更容易使用。 还公开了一种构建直接牙桥的方法,该方法还包括使用粘结在基牙上的牙科材料牙龈楔,用于表面贴面的流延模具,可延展的牙龈贴面和咬合/颊表面贴面。

    DIRECT DENTAL BRIDGE
    9.
    发明申请

    公开(公告)号:US20180161130A1

    公开(公告)日:2018-06-14

    申请号:US15580660

    申请日:2016-07-15

    IPC分类号: A61C13/00

    摘要: A reinforcement bar combination for a direct dental bridge, the reinforcement bar combination including: first and second elongate bars, each of the first and second elongate bars contacting a single occlusal preparation formed in a single abutment tooth and each of the first and second elongate bars having an end positioned on a central pad of a third elongate bar to form a reinforcement scaffold. The first elongate bar is a first elongate torque bar that is optionally bent. The second elongate bar is a second elongate torque bar that is optionally bent. The third elongate bar is a proximal bar including a central planar pad bound by a perimeter, a coronal facing surface and an apical facing surface, a first insertion arm extending in a mesial direction from the perimeter of the pad, a second insertion arm extending in a distal direction from the perimeter of the pad; a first vertical sidewall extending in a coronal direction from the coronal oriented surface of the pad; a second vertical sidewall extending in a coronal direction from the coronal oriented surface of the pad. A method of using of the reinforcement bar combination to produce a direct dental bridge is also described.