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347 条记录 (耗时 0.033 秒)

    On-line identifying method of hand-written Arabic letter
    91.
    发明授权
    On-line identifying method of hand-written Arabic letter 失效
    手写阿拉伯信函的在线识别方法

    公开(公告)号：US08254686B2

    公开(公告)日：2012-08-28

    申请号：US12276284

    申请日：2008-11-21

    申请人： Jiaming He ,  Jianfen Wen ,  Dexiang Jia ,  Jing Chen ,  Ping Chen ,  Chengchen Ma ,  Zhouyi Fan ,  Hongzhen Ding ,  Zhihui Shi ,  Aijun Shi ,  Linghui Fan

    发明人： Jiaming He ,  Jianfen Wen ,  Dexiang Jia ,  Jing Chen ,  Ping Chen ,  Chengchen Ma ,  Zhouyi Fan ,  Hongzhen Ding ,  Zhihui Shi ,  Aijun Shi ,  Linghui Fan

    IPC分类号： G06K9/00 ,  G06K9/18 ,  G06K9/34 ,  G06K9/48 ,  G06K7/10 ,  G06K9/20 ,  G09G1/10

    CPC分类号： G06K9/00409 ,  G06K9/00422

    摘要： The present invention discloses an on-line identifying method of hand-written Arabic letter. The advantage of the present invention is that the multilayer coarse classification algorithm based on the local characteristic of Arabic letter fully utilize the various local characteristics of Arabic letter, obtain the first candidate letter aggregation matching with the inputted hand-written Arabic letter according to the first level coarse classification formed by the stroke number of letter, and then obtain the second candidate letter aggregation matching with inputted hand-written Arabic letter according to the other local characteristics and the first candidate letter aggregation. The application of the algorithm enables that the inputted hand-written Arabic letter only need to match with the standard letter stored in the predetermined letter library and the corresponding standard letters of the second candidate letter aggregation.

    摘要翻译： 本发明公开了一种手写阿拉伯信的在线识别方法。 本发明的优点是，基于阿拉伯语的本地特征的多层粗分类算法充分利用了阿拉伯语字的各种局部特征，根据第一个字母获得与输入的手写阿拉伯语字母的第一候选字母聚合匹配 根据其他本地特征和第一候选字母聚合获得与输入的手写阿拉伯语字母的第二候选字母聚合匹配。 该算法的应用使得输入的手写阿拉伯语字母仅需要与存储在预定字母库中的标准字母和第二候选字母聚合的相应标准字母匹配。

    Method for making an inspection fixture, and mold assembly used in the method
    92.
    发明授权
    Method for making an inspection fixture, and mold assembly used in the method 失效
    制造检验夹具的方法和在该方法中使用的模具组装

    公开(公告)号：US08250740B2

    公开(公告)日：2012-08-28

    申请号：US13039403

    申请日：2011-03-03

    申请人： Ping Chen ,  Lei Li ,  Yan-Hua Xing ,  Wen-Quan Xu ,  Chang-Fa Sun ,  Lin-Sen Dong

    发明人： Ping Chen ,  Lei Li ,  Yan-Hua Xing ,  Wen-Quan Xu ,  Chang-Fa Sun ,  Lin-Sen Dong

    IPC分类号： B23P19/00

    CPC分类号： B28B1/14 ,  B28B1/44 ,  B29C33/0033 ,  B29L2031/3005 ,  Y10T29/4998 ,  Y10T29/49982 ,  Y10T29/49984 ,  Y10T29/53

    摘要： In a method for making an inspection fixture, a detachable mold assembly and a hardenable fluid are firstly prepared. Secondly, the hardenable fluid is poured into the mold assembly, and a plurality of molding pins are inserted into the mold assembly. Thirdly, a main body with a plurality of positioning holes corresponding to the molding pins (i.e., the locations thereof) are formed in the mold after the hardenable fluid hardens. Fourthly, the mold assembly is detached, and the part is removed from the mold. Finally, a plurality of positioning pins is mounted into the positioning holes of the molded part, the positioning holes having remained upon removal of the molding pins.

    摘要翻译： 在制造检查夹具的方法中，首先准备可拆卸模具组件和可硬化流体。 其次，将可硬化流体倒入模具组件中，并将多个模制销插入模具组件中。 第三，在可硬化流体硬化之后，在模具中形成具有与模制销对应的多个定位孔（即其位置）的主体。 第四，拆卸模具组件，并将模具从模具中取出。 最后，多个定位销安装在模制部件的定位孔中，定位孔在去除模制销时保持不动。

    High-Capacity Complex Hydrogen Storage Materials and a Process of Releasing Hydrogen
    93.
    发明申请
    High-Capacity Complex Hydrogen Storage Materials and a Process of Releasing Hydrogen 有权
    高容量复合氢储存材料和氢的释放过程

    公开(公告)号：US20120093714A1

    公开(公告)日：2012-04-19

    申请号：US12972569

    申请日：2010-12-20

    申请人： Ping Chen ,  Xueli Zheng ,  Hailiang Chu ,  Zhitao Xiong ,  Guotao Wu

    发明人： Ping Chen ,  Xueli Zheng ,  Hailiang Chu ,  Zhitao Xiong ,  Guotao Wu

    IPC分类号： C01B3/04 ,  B01J27/24 ,  B01J20/04

    CPC分类号： C01B3/04 ,  Y02E60/364

    摘要： Disclosed herein provide compositions and hydrogen release methods for a high-capacity complex hydrogen storage material. The hydrogen storage material is mainly composed of metal borohydride and NH3. The invention advantageously adopt ammonia, one cheap and easily supplied material with high hydrogen content (17.6 wt %), as one of the hydrogen source, offering a safe and efficient way to store hydrogen and release hydrogen. Furthermore, the hydrogen storage material can be further catalyzed by a transition metal catalyst to improve the dehydrogenation kinetics. With the addition of catalyst, 0.2-10 equiv. H2 could be evolved at −100˜600° C., which might be applied on vehicles which are fueled by hybrid or fuel cell.

    摘要翻译： 本文公开了用于高容量复合储氢材料的组合物和氢释放方法。 储氢材料主要由金属硼氢化物和NH3组成。 本发明有利地采用氨，一种廉价易于供应的具有高氢含量（17.6重量％）的材料作为氢源之一，提供了一种安全有效的方式来储存氢气和释放氢气。 此外，储氢材料可以通过过渡金属催化剂进一步催化，以改善脱氢动力学。 加入催化剂0.2-10当量 H2可以在-100〜600℃进化，这可能应用于由混合燃料电池或燃料电池供电的车辆上。

    PYRROLOTRIAZINE KINASE INHIBITORS
    96.
    发明申请
    PYRROLOTRIAZINE KINASE INHIBITORS 有权
    吡咯啉激酶抑制剂

    公开(公告)号：US20110245252A1

    公开(公告)日：2011-10-06

    申请号：US13159739

    申请日：2011-06-14

    申请人： Brian E. Fink ,  Ping Chen

    发明人： Brian E. Fink ,  Ping Chen

    IPC分类号： A61K31/53 ,  C07D487/04 ,  A61P35/00

    CPC分类号： C07D487/04 ,  A61K31/53

    摘要： The invention provides compounds of formula I and pharmaceutically acceptable salts thereof.The formula I compounds inhibit tyrosine kinase activity of Trk receptors such as TrkA, TrkB, TrkC or Flt-3 thereby making them useful as anticancer agents.

    摘要翻译： 本发明提供式I化合物及其药学上可接受的盐。 式I化合物抑制Trk受体如TrkA，TrkB，TrkC或Flt-3的酪氨酸激酶活性，从而使其成为抗癌剂。

    Electrical female terminal
    99.
    发明授权
    Electrical female terminal 有权
    电子女性终端

    公开(公告)号：US07950972B1

    公开(公告)日：2011-05-31

    申请号：US12629347

    申请日：2009-12-02

    申请人： Ping Chen ,  Robert Hasegawa

    发明人： Ping Chen ,  Robert Hasegawa

    IPC分类号： H01R13/11

    CPC分类号： H01R13/111

    摘要： An electrical female terminal includes a female terminal body and a spring assembly. The female terminal body extends along and about a longitudinal axis and has a top wall, an opposite bottom wall and a pair of opposing side walls that connected to each other to form a generally box-shaped passageway extending through the female terminal body. The spring assembly has a beam portion, an interconnect portion and a contact portion. The beam portion is connected to one of the side walls. The interconnect portion is connected generally perpendicularly to the beam portion and interconnects the beam portion and the contact portion. The contact portion is connected to the interconnect portion and projects forwardly from the interconnect portion in a cantilevered manner. When a male terminal pin is inserted into the electrical female terminal, the spring assembly twists towards the one side wall to which the beam portion is connected.

    摘要翻译： 电母接头包括阴端子体和弹簧组件。 阴端子体沿着纵向轴线延伸并且具有一个顶壁，相对的底壁和一对相对的侧壁，它们彼此连接以形成延伸穿过阴性端子体的大致箱形的通道。 弹簧组件具有梁部分，互连部分和接触部分。 梁部分连接到一个侧壁。 互连部分大体上垂直于梁部分连接并且互连了梁部分和接触部分。 接触部分连接到互连部分并以悬臂方式从互连部分向前突出。 当阳端子插头插入电阴端子时，弹簧组件朝向连接梁部分的一个侧壁弯曲。

    Substituted 5,6,7,8-tetrahydropyrido[4,3-D]pyrimidines as dipeptidyl peptidase-IV inhibitors for the treatment or prevention of diabetes
    100.
    发明授权
    Substituted 5,6,7,8-tetrahydropyrido[4,3-D]pyrimidines as dipeptidyl peptidase-IV inhibitors for the treatment or prevention of diabetes 有权
    取代5,6,7,8-四氢吡啶并[4,3-D]嘧啶作为二肽基肽酶-IV抑制剂，用于治疗或预防糖尿病

    公开(公告)号：US07928112B2

    公开(公告)日：2011-04-19

    申请号：US12869869

    申请日：2010-08-27

    申请人： Tesfaye Biftu ,  Ping Chen ,  Danqing Feng ,  Ann E. Weber

    发明人： Tesfaye Biftu ,  Ping Chen ,  Danqing Feng ,  Ann E. Weber

    IPC分类号： A61K31/519

    CPC分类号： C07D487/04 ,  C07D471/04

    摘要： The present invention is directed to novel substituted aminotetrahydropyrans of structural formula I which are inhibitors of the dipeptidyl peptidase-IV enzyme and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.

    摘要翻译： 本发明涉及结构式I的新型取代的氨基四氢吡喃，其是二肽基肽酶-IV酶的抑制剂，其可用于治疗或预防涉及二肽基肽酶-IV酶的疾病，例如糖尿病，特别是 2型糖尿病 本发明还涉及包含这些化合物的药物组合物以及这些化合物和组合物在预防或治疗涉及二肽基肽酶-IV酶的疾病中的用途。