Hollow metal door
    5.
    发明授权
    Hollow metal door 有权
    空心金属门

    公开(公告)号:US08171700B2

    公开(公告)日:2012-05-08

    申请号:US12717672

    申请日:2010-03-04

    申请人: Michael Barnes

    发明人: Michael Barnes

    IPC分类号: E04B1/00 E04C2/54

    摘要: A hollow metal door using hollow structural sections with closed cross section, along with the method for making same, is described herein.

    摘要翻译: 本文描述了使用具有封闭横截面的中空结构部分的中空金属门及其制造方法。

    CAPACITIVELY COUPLED PLASMA REACTOR WITH MAGNETIC PLASMA CONTROL
    6.
    发明申请
    CAPACITIVELY COUPLED PLASMA REACTOR WITH MAGNETIC PLASMA CONTROL 审中-公开
    具有磁性等离子体控制的电容耦合等离子体反应器

    公开(公告)号:US20110201134A1

    公开(公告)日:2011-08-18

    申请号:US13081005

    申请日:2011-04-06

    IPC分类号: H01L21/66 H01L21/3065

    摘要: A plasma reactor includes a vacuum enclosure including a side wall and a ceiling defining a vacuum chamber, and a workpiece support within the chamber and facing the ceiling for supporting a planar workpiece, the workpiece support and the ceiling together defining a processing region between the workpiece support and the ceiling. Process gas inlets furnish a process gas into the chamber. A plasma source power electrode is connected to an RF power generator for capacitively coupling plasma source power into the chamber for maintaining a plasma within the chamber. The reactor further includes at least a first overhead solenoidal electromagnet adjacent the ceiling, the overhead solenoidal electromagnet, the ceiling, the side wall and the workpiece support being located along a common axis of symmetry. A current source is connected to the first solenoidal electromagnet and furnishes a first electric current in the first solenoidal electromagnet whereby to generate within the chamber a magnetic field which is a function of the first electric current, the first electric current having a value such that the magnetic field increases uniformity of plasma ion density radial distribution about the axis of symmetry near a surface of the workpiece support.

    摘要翻译: 等离子体反应器包括真空外壳,其包括限定真空室的侧壁和顶板,以及腔室内的工件支撑件,并面向天花板以支撑平面工件,工件支撑件和天花板一起限定了工件之间的加工区域 支持和天花板。 工艺气体入口将工艺气体提供到腔室中。 等离子体源功率电极连接到RF功率发生器,用于将等离子体源功率电容耦合到腔室中,以在腔室内维持等离子体。 反应器还包括至少第一架空螺线管电磁体,靠近天花板,架空螺线管电磁体,天花板,侧壁和工件支撑件沿着共同的对称轴线定位。 电流源连接到第一螺线管电磁体并且在第一螺线管电磁体中提供第一电流,从而在腔室内产生与第一电流有关的磁场,第一电流具有使得 磁场增加等离子体离子密度在工件支撑表面附近的对称轴的径向分布的均匀性。

    Method and system for spectroscopic data analysis
    7.
    发明授权
    Method and system for spectroscopic data analysis 有权
    光谱数据分析方法与系统

    公开(公告)号:US07979217B2

    公开(公告)日:2011-07-12

    申请号:US12368176

    申请日:2009-02-09

    IPC分类号: G01N31/00 G01N23/00 G06F19/00

    摘要: A method of analyzing spectroscopic data, the method comprising collecting spatially resolved measurement spectroscopic data of a sample for a series of measurements spots, assigning the measurement spots into a predefined set of spectral categories, based on characteristics of the spectroscopic data of the respective measurement spots, identifying groupings of the measurement spots based on their respective spectral categories and their spatial relationships, and assigning each grouping of measurement spots to a fundamental sample unit data object.

    摘要翻译: 一种分析光谱数据的方法,所述方法包括:基于各个测量点的光谱数据的特性,将用于一系列测量点的样本的空间分辨测量分光数据收集到预定义的光谱类别集合中; 基于它们各自的光谱类别及其空间关系识别测量点的分组,以及将每个测量点分组分配给基本采样单元数据对象。

    Performance arrow vane
    8.
    发明申请
    Performance arrow vane 审中-公开
    表演箭头

    公开(公告)号:US20070173359A1

    公开(公告)日:2007-07-26

    申请号:US11340395

    申请日:2006-01-26

    IPC分类号: A63B65/02

    CPC分类号: F42B6/06

    摘要: A vane for an archery arrow consisting of durable, stiff material, utilizing an overall vane length of approximately two inches or less, a maximum vane height of approximately 0.6 inches or less, a straight upper and rearward extending edge from the forward point of the vane to its maximum height, and a radial rear edge from the vane's maximum height to its rearward point. The invention provides arrow steering capabilities for which longer vanes or feathers were previously required, and further promotes accuracy by reducing weight at the nock end of the arrow.

    摘要翻译: 一种用于射箭箭头的叶片,其由耐用的刚性材料组成,利用大约两英寸或更小的总叶片长度,大约0.6英寸或更小的最大叶片高度,从叶片的前点的直的上部和后部延伸边缘 到其最大高度,以及从叶片的最大高度到其后方的径向后边缘。 本发明提供了先前需要更长叶片或羽毛的箭头转向能力,并且通过减小箭头的末端处的重量来进一步提高精度。