会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 77. 发明授权
    • Phase-contrast x-ray imaging systems and methods
    • 相位对比X射线成像系统和方法
    • US07412026B2
    • 2008-08-12
    • US11171006
    • 2005-06-29
    • Hong LiuXizeng Wu
    • Hong LiuXizeng Wu
    • G01N23/04G21K5/08H05G1/64
    • A61B6/484A61B6/4007A61B6/4092A61B6/4266G01N23/04G21K2207/005
    • The present invention relates systems and methods for phase-contrast x-ray imaging of an object. In one embodiment, the system includes an x-ray source, a detector, and an object-map generator. The x-ray source transmits x-rays, and the detector is positioned so as to receive at least a portion of the x-rays transmitted by the x-ray source and output an image signal indicative of an intensity measurement of the x-rays received. The object is positioned between the x-ray source and the detector. The detector is then used to acquire intensity measurements at two different positions and output the same to the object-map generator. The object-map generator then utilizes the image signals of the detector, along with algorithms, including phase-retrieval algorithms to generate an attenuation-map and a phase-map for the object. The present invention also include systems and methods utilizing a dual-detector arrangement, a multi-source arrangement, and a mosaic source-detector arrangement.
    • 本发明涉及用于对象的相位对比度X射线成像的系统和方法。 在一个实施例中,系统包括x射线源,检测器和对象图生成器。 x射线源透射x射线,并且检测器被定位成接收由x射线源透射的X射线的至少一部分,并输出指示X射线强度测量的图像信号 收到了 物体位于x射线源和检测器之间。 然后检测器用于在两个不同的位置采集强度测量值,并将其输出到对象图生成器。 对象图生成器然后利用检测器的图像信号以及包括相位检索算法的算法来生成对象的衰减映射和相位图。 本发明还包括利用双检测器装置,多源装置和马赛克源 - 检测器装置的系统和方法。
    • 79. 发明申请
    • All in one soft windows
    • 所有在一个软窗口
    • US20080060773A1
    • 2008-03-13
    • US11517849
    • 2006-09-09
    • Hong Liu
    • Hong Liu
    • A47H23/06
    • A47H19/00A47H2/00A47H23/04A47H2023/003
    • “All in One Soft Windows” is an article, by combining two or all the three elements of panel, sheer and/or valance—mostly made of fabric—together using only one rod, intended to make window decoration easier and convenient for general public. For the article of panel/sheer combination, making the individual piece of window panel and sheer first, then sew the upper part of them together with sheer as the inner part and panel as the outer part, to make one rod pocket or one set of tabs for hanging. For the articles of panel/valance, sheer/valance and panel/sheer/valance combinations, need to do the individual piece of panel, valance and/or sheer first, then sew the upper part of a pair of panels, or sheers, or a pair of panels and sheers and the upper part of a valance together, make the valance the most outer part at the top, panels as the outer part down below and/or sheers as the inner part, to make one rod pocket or one set of tabs for hanging.
    • “一体软窗”是一篇文章,通过组合面板,纯粹和/或价值的三个要素,主要由布料组合使用,仅使用一根杆,旨在使窗户装饰更容易,方便普通公众 。 对于面板/纯粹组合的物品,首先制作单个的窗板和整板,然后将它们的上部作为内部部件和面板作为外部部分缝合在一起,以制成一个棒袋或一组 悬挂标签 对于面板/价值,纯粹的价格和面板/纯粹/价值组合的文章,首先需要做单独的面板,价值和/或纯粹,然后缝合一对面板, 一对面板和薄片和一个价钱的上部组合在一起,使顶部的外部部分的价格最上面,面板作为外部部分向下和/或侧边作为内部部分,以制作一个杆袋或一个套 的悬挂标签。