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    3,4-dihydroquinazoline derivatives
    1.
    发明授权
    3,4-dihydroquinazoline derivatives 失效
    3,4-二氢喹唑啉衍生物

    公开(公告)号：US08168646B2

    公开(公告)日：2012-05-01

    申请号：US12598734

    申请日：2008-05-06

    申请人： Jae Yeol Lee ,  Dong Joon Choo ,  Young Deuk Kim ,  Chun Rim Oh

    发明人： Jae Yeol Lee ,  Dong Joon Choo ,  Young Deuk Kim ,  Chun Rim Oh

    IPC分类号： A61K31/517

    CPC分类号： C07D239/84 ,  A61K31/517

    摘要： Disclosed are 3,4-dihydroquinazoline derivatives of formula (I), a process of preparing them and a pharmaceutical composition including them. The 3,4-dihydroquinazoline derivatives of the present invention have excellent T-type calcium channel blocking effect and anti-cancer activity

    摘要翻译： 公开了式（I）的3,4-二氢喹唑啉衍生物，其制备方法和包含它们的药物组合物。 本发明的3,4-二氢喹唑啉衍生物具有优异的T型钙通道阻断作用和抗癌活性

    METHOD FOR ANALYZING INTERNAL DENSITY OF MATERIAL BY USING X-RAY COMPUTED TOMOGRAPHY
    3.
    发明申请
    METHOD FOR ANALYZING INTERNAL DENSITY OF MATERIAL BY USING X-RAY COMPUTED TOMOGRAPHY 有权
    利用X射线计算机图谱分析材料内部密度的方法

    公开(公告)号：US20130202078A1

    公开(公告)日：2013-08-08

    申请号：US13697220

    申请日：2011-05-06

    申请人： Jae Yeol Lee

    发明人： Jae Yeol Lee

    IPC分类号： G01N9/24

    CPC分类号： G01N9/24 ,  G01N23/046 ,  G01N2223/419

    摘要： Disclosed is a method for analyzing internal density of material by using X-ray computed tomography, comprising the steps of installing a cylinder-shaped jig between an x-ray generator and an x-ray detector, inserting a material to be analyzed and a plurality of standard specimens whose densities are known into the inside of the cylinder-shaped jig, performing X-ray computed tomography while rotating the cylinder-shaped jig through 360°, and calculating the internal density of distribution of the material to be analyzed by using the X-ray intensities shown in the x-ray tomography image. By using the method of the present invention, X-ray tomography image is converted to the image showing the internal density distribution of the material, improving the qualitative decision by naked eye by providing quantitative decision method.

    摘要翻译： 公开了一种通过使用X射线计算机断层摄影来分析材料的内部密度的方法，包括以下步骤：在x射线发生器和x射线检测器之间安装圆柱形夹具，插入要分析的材料和多个 的标准样品，其密度已知在圆柱形夹具的内部，在将圆筒形夹具旋转360°的同时进行X射线计算机断层摄影，并且通过使用该方法计算待分析材料的内部分布密度 X射线断层摄影图像中显示的X射线强度。 通过使用本发明的方法，将X射线断层摄影图像转换为显示材料的内部密度分布的图像，通过提供定量决定方法改善肉眼的定性决定。

    Method for analyzing internal density of material by using X-ray computed tomography
    4.
    发明授权
    Method for analyzing internal density of material by using X-ray computed tomography 有权
    使用X射线计算机断层扫描分析材料内部密度的方法

    公开(公告)号：US09025724B2

    公开(公告)日：2015-05-05

    申请号：US13697220

    申请日：2011-05-06

    申请人： Jae Yeol Lee

    发明人： Jae Yeol Lee

    IPC分类号： A61B6/03 ,  G01N23/04 ,  G01N9/24

    CPC分类号： G01N9/24 ,  G01N23/046 ,  G01N2223/419

    摘要： Disclosed is a method for analyzing internal density of material by using X-ray computed tomography, comprising the steps of installing a cylinder-shaped jig between an x-ray generator and an x-ray detector, inserting a material to be analyzed and a plurality of standard specimens whose densities are known into the inside of the cylinder-shaped jig, performing X-ray computed tomography while rotating the cylinder-shaped jig through 360°, and calculating the internal density of distribution of the material to be analyzed by using the X-ray intensities shown in the x-ray tomography image. By using the method of the present invention, X-ray tomography image is converted to the image showing the internal density distribution of the material, improving the qualitative decision by naked eye by providing quantitative decision method.

    摘要翻译： 公开了一种通过使用X射线计算机断层摄影来分析材料的内部密度的方法，包括以下步骤：在x射线发生器和x射线检测器之间安装圆柱形夹具，插入要分析的材料和多个 的标准样品，其密度已知在圆柱形夹具的内部，在将圆筒形夹具旋转360°的同时进行X射线计算机断层摄影，并且通过使用该方法计算待分析材料的内部分布密度 X射线断层摄影图像中显示的X射线强度。 通过使用本发明的方法，将X射线断层摄影图像转换为显示材料的内部密度分布的图像，通过提供定量决定方法改善肉眼的定性决定。

    3-ammoniopropenyl cephalosporin compounds as antibacterial agents
    5.
    发明授权
    3-ammoniopropenyl cephalosporin compounds as antibacterial agents 失效
    3-氨基丙烯基头孢菌素化合物作为抗菌剂

    公开(公告)号：US5675003A

    公开(公告)日：1997-10-07

    申请号：US522792

    申请日：1995-09-01

    申请人： Hokoon Park ,  Yong Sup Lee ,  Jae Yeol Lee ,  Dae Hwan Suk ,  Eun-Rhan Woo

    发明人： Hokoon Park ,  Yong Sup Lee ,  Jae Yeol Lee ,  Dae Hwan Suk ,  Eun-Rhan Woo

    IPC分类号： A61K31/545 ,  A61K31/546 ,  A61P31/04 ,  C07D501/00 ,  C07D501/24 ,  C07D501/56 ,  C07D501/18

    CPC分类号： C07D501/00

    摘要： A 3-ammoniopropenyl cephalosporin of the following formula (I): ##STR1## wherein P is hydroxylated alicyclic or aliphatic amines such as meso-3,4-dihydroxy-1-methylpyrrolidine, (3S,4S)-3,4-dihydroxy-1-methylpyrrolidine, (3R,4R)-3,4-dihydroxy-1-methylpyrrolidine, rac-3,4-trans-dihydroxy-1-methylpyrrlidine, (2S,4R)-4-hydroxy-1-methyl-2-pyrrolidinemethanol, N-methyl-bis(2-hydroxyethyl)amine, 3,4-cis-dihydroxy-1-methylpiperidine, 3,4-trans-dihydroxypiperidine, 4-hydroxy-1-methylpiperidine, 2-hydroxymethyl-1-methylpiperidine, or tropine, or a pharmaceutically acceptable salt thereof, exhibits good anti-bacterial activities against a wide variety of Gram-positive and Gram-negative bacteria; and a process for the preparation thereof.

    摘要翻译： 下式（I）的3-氨基丙烯基头孢菌素：其中P是羟基化脂环族或脂肪族胺如内消旋-3,4-二羟基-1-甲基吡咯烷，（3S，4S）-3,4 - 二羟基-1-甲基吡咯烷，（3R，4R）-3,4-二羟基-1-甲基吡咯烷，外消旋-3,4-反式 - 二羟基-1-甲基吡咯烷，（2S，4R）-4-羟基-1-甲基 -2-吡咯烷甲醇，N-甲基 - 双（2-羟乙基）胺，3,4-顺式 - 二羟基-1-甲基哌啶，3,4-反式二羟基哌啶，4-羟基-1-甲基哌啶，2-羟甲基-1 - 甲基哌啶或托品妥或其药学上可接受的盐对各种革兰氏阳性和革兰氏阴性细菌表现出良好的抗菌活性; 及其制备方法。

    Depth adjustment stopper for drill bit
    6.
    发明授权
    Depth adjustment stopper for drill bit 有权

    公开(公告)号：US11007582B2

    公开(公告)日：2021-05-18

    申请号：US16089683

    申请日：2018-02-02

    申请人： Jae Yeol Lee

    发明人： Jae Yeol Lee

    IPC分类号： B23B49/00

    摘要： The present invention relates to a depth adjustment stopper for a drill bit. The present invention enables easy workability during forming of a drilled groove having a fixed depth into a material by means of a drill bit. The depth adjustment stopper coupled to the drill bit is supported by means of the tension of a spring. Therefore, the depth adjustment stopper is prevented from shaking or being pushed.

    Method for Manufacturing Lyocell Based Carbon Fiber and Lyocell Based Carbon Fabric
    7.
    发明申请
    Method for Manufacturing Lyocell Based Carbon Fiber and Lyocell Based Carbon Fabric 审中-公开
    制造基于Lyocell的碳纤维和基于Lyocell的碳纤维织物的方法

    公开(公告)号：US20100285223A1

    公开(公告)日：2010-11-11

    申请号：US12763651

    申请日：2010-04-20

    申请人： Jong Kyoo Park ,  Jae Yeol Lee ,  Yong Gu Won ,  Dong Hwan Cho

    发明人： Jong Kyoo Park ,  Jae Yeol Lee ,  Yong Gu Won ,  Dong Hwan Cho

    IPC分类号： B05D3/00

    CPC分类号： D01F9/16 ,  D01F11/02 ,  D01F11/14 ,  D06M15/643 ,  D06M2101/06

    摘要： Disclosed is a method for manufacturing Lyocell based carbon fiber or Lyocell based carbon fabric, and more specifically a method for manufacturing Lyocell based carbon fiber or Lyocell based carbon fabric through the process comprising stabilization, carbonization and graphitization, and a pretreatment step before the stabilization of treating Lyocell fiber or Lyocell fabric by immersing the fiber or the fabric in a solution comprising silicon-based polymer and an aqueous solution comprising flame resistant salt.

    摘要翻译： 公开了一种用于制造基于Lyocell的碳纤维或Lyocell基碳织物的方法，更具体地说，一种通过包括稳定化，碳化和石墨化的方法制造Lyocell基碳纤维或Lyocell基碳织物的方法，以及在稳定化之前的预处理步骤 通过将纤维或织物浸渍在包含硅基聚合物和包含阻燃盐的水溶液的溶液中来处理Lyocell纤维或Lyocell织物。

    Method for generating progressive solid models based on cellular topology
    8.
    发明授权
    Method for generating progressive solid models based on cellular topology 失效
    基于细胞拓扑生成渐进实体模型的方法

    公开(公告)号：US07197441B2

    公开(公告)日：2007-03-27

    申请号：US10335855

    申请日：2003-01-03

    申请人： Jae Yeol Lee ,  Hyun Kim

    发明人： Jae Yeol Lee ,  Hyun Kim

    IPC分类号： G06F17/10

    CPC分类号： G06T17/10

    摘要： Disclosed is a method for generating progressive solid models based on a cellular topology. A cellular model generating section 10, if a specific feature-based model is inputted, performs a mapping operation on the input feature-based model with reference to an internal feature library, thereby generating cellular topology models based on feature models. A progressive model initializing section 20 composes cells by use of volume attributes of the cells according to a relationship between the input feature-based model and the cells obtained from the cellular topology model to generate an initial cellular model SM0 which is simplified to generate a progressive solid model, and then searches n delta volumes DVi transiting the initial cellular topology model SM0 by composing and decomposing the cells so as to progressively complement the difference between the initial cellular topology model SM0 and the input feature-based model. A progressive model generating section 30 generates n progressive features PFi defined as a face subset of the delta volume and corresponding attributes from the n delta volumes DVi, and outputs n progressive cellular models PFi and the initial cellular model SM0 as the progressive solid model in the form of {SM0, {PF0, PF1, . . . , PFn−1}}.

    摘要翻译： 公开了一种基于蜂窝拓扑生成渐进实体模型的方法。 蜂窝模型生成部10如果输入特定的基于特征的模型，则参照内部特征库对输入的基于特征的模型进行映射操作，由此基于特征模型生成蜂窝拓扑模型。 逐行模型初始化部分20根据基于输入特征的模型和从蜂窝拓扑模型获得的细胞之间的关系，通过使用细胞的体积属性来构成细胞，以产生初始的细胞模型SM0 其被简化以生成渐进式实体模型，然后通过组合和分解单元格来搜索跨越初始细胞拓扑模型SM <0>的n个量纲DV ，以便 逐渐补充初始细胞拓扑模型SM <0>和基于输入特征的模型之间的差异。 渐进式模型生成部分30生成定义为增量体积的面部子集的n个渐进特征PF n i，以及来自n个增量容积的对应属性，并输出n个渐进 细胞模型PF 1和初始细胞模型SM 0作为渐进实体模型，其形式为{SM <0>，{PF < 0 ，PF 1，...。 。 。 ，PF n-1}}。