Crystalline imidazole-5-carboxylic acid derivative
    21.
    发明申请
    Crystalline imidazole-5-carboxylic acid derivative 有权
    结晶咪唑-5-羧酸衍生物

    公开(公告)号:US20100292286A1

    公开(公告)日:2010-11-18

    申请号:US12682561

    申请日:2008-10-10

    申请人: Jianhui Guo Dong An

    发明人: Jianhui Guo Dong An

    IPC分类号: A61K31/41 C07D403/10 A61P9/12

    CPC分类号: C07D403/10

    摘要: The invention provides the crystalline imidazole-5-carboxylic acid derivative (I, the chemical name: 2-butyl-4-chloro-1-[2′-(1H-tetrazol-5-yl) 1,1′-biphenyl-methyl]-imidazole-5-carboxylic acid, 1-[(isopropoxy)-carbonyloxy] methyl ester), its preparation method and uses thereof.

    摘要翻译: 本发明提供结晶咪唑-5-羧酸衍生物(I,化学名称:2-丁基-4-氯-1- [2' - (1H-四唑-5-基)1,1'-联苯基甲基 ] - 咪唑-5-羧酸,1 - [(异丙氧基) - 羰氧基]甲酯)及其制备方法和用途。

    SALTS OF IMIDAZOLE-5-CARBOXYLIC ACID DERIVATIVES, A METHOD FOR PREPARING SAME AND PHARMACEUTICAL COMPOSITIONS COMPRISING SAME
    22.
    发明申请
    SALTS OF IMIDAZOLE-5-CARBOXYLIC ACID DERIVATIVES, A METHOD FOR PREPARING SAME AND PHARMACEUTICAL COMPOSITIONS COMPRISING SAME 有权
    咪唑-5-羧酸衍生物的盐,其制备方法和包含其的药物组合物

    公开(公告)号:US20090326024A1

    公开(公告)日:2009-12-31

    申请号:US12478954

    申请日:2009-06-05

    申请人: Jianhui Guo Dong An

    发明人: Jianhui Guo Dong An

    IPC分类号: A61K31/4178 C07D403/10

    CPC分类号: C07D403/10

    摘要: The present invention provides pharmaceutically acceptable salts of imidazole-5-carboxylic acid derivatives, methods for preparing same and pharmaceutical compositions comprising same. The salts obtained by the present invention can be easily dissolved in common solvents, such as water and methanol. The bioavailability thereof is good in animal body. Thereby it is applicable to be developed as a normal preparation for treating hypertension.

    摘要翻译: 本发明提供咪唑-5-羧酸衍生物的药学上可接受的盐,其制备方法和包含其的药物组合物。 通过本发明获得的盐可以容易地溶解在常用溶剂如水和甲醇中。 其生物利用度在动物体中是好的。 因此,适用于作为治疗高血压的正常制剂而开发。

    Method of fabricating rigid-flexible printed circuit board
    23.
    发明申请
    Method of fabricating rigid-flexible printed circuit board 有权
    刚性柔性印刷电路板的制造方法

    公开(公告)号:US20060101640A1

    公开(公告)日:2006-05-18

    申请号:US11253973

    申请日:2005-10-18

    IPC分类号: H05K3/10 H01R9/00

    摘要: The present invention is related to a method of fabricating a rigid-flexible printed circuit board. Specifically, this invention relates to a method of fabricating a rigid-flexible printed circuit board, in which an internal circuit pattern exposed for use in an external pad and a mounting pad is protected from external environments using a resist cover by window etching the base copper foil of a flexible region upon formation of an external circuit pattern as opposed to using a resist cover. Thus the number of fabrication processes and the fabrication costs are decreased and the increase in defect rates due to contamination is prevented, resulting in maximized reliability.

    摘要翻译: 本发明涉及制造刚挠柔性印刷电路板的方法。 具体地说,本发明涉及一种刚性柔性印刷电路板的制造方法,其中使用外部焊盘和安装焊盘露出的内部电路图案通过窗口蚀刻基底铜而被保护免受外部环境的影响 在形成外部电路图案时,与使用抗蚀剂盖相反,柔性区域的箔片。 因此,制造工艺的数量和制造成本降低,并且防止了由于污染引起的缺陷率的增加,导致最大的可靠性。

    Filtering mechanization method of integrating global positioning system receiver with inertial measurement unit
    24.
    发明授权
    Filtering mechanization method of integrating global positioning system receiver with inertial measurement unit 有权
    将全球定位系统接收机与惯性测量单元整合的过滤机械化方法

    公开(公告)号:US06408245B1

    公开(公告)日:2002-06-18

    申请号:US09767285

    申请日:2001-01-22

    IPC分类号: G06G778

    摘要: A filtering mechanization method is provided for integrating a Global positioning System receiver with an Inertial Measurement Unit to produce highly accurate and highly reliable mixed GPS/IMU position, velocity, and attitude information of a carrier. The GPS filtered position and velocity data are first individually used as measurements of the two local filters to produce estimates of two sets of the local state vector. Then, the estimates of the two sets of local state vectors are mixed by a master filter device to produce global optimal estimates of master state vector including INS (Inertial Navigation System) navigation parameter errors, inertial sensor errors, and GPS correlated position and velocity errors. The estimates of the two sets of local state vector and master state vector are analyzed by a GPS failure detection/isolation logic module to prevent the mixed GPS/IMU position, velocity, and attitude information from becoming contaminated by undetected GPS failures.

    摘要翻译: 提供了一种过滤机械化方法,用于将全球定位系统接收机与惯性测量单元集成,以产生高精度和高可靠性的载波的GPS / IMU位置,速度和态度信息。 GPS滤波位置和速度数据首先被单独用作两个局部滤波器的测量值,以产生两组局部状态向量的估计。 然后,通过主滤波器装置混合两组局部状态矢量的估计,以产生包括INS(惯性导航系统)导航参数误差,惯性传感器误差和GPS相关位置和速度误差的主状态向量的全局最优估计 。 通过GPS故障检测/隔离逻辑模块分析两组局部状态向量和主状态矢量的估计,以防止混合的GPS / IMU位置,速度和姿态信息被未检测到的GPS故障污染。