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    Method for producing glycidol by successive catalytic reactions
    401.
    发明授权
    Method for producing glycidol by successive catalytic reactions 有权
    通过连续催化反应制备缩水甘油的方法

    公开(公告)号：US09199950B2

    公开(公告)日：2015-12-01

    申请号：US14313153

    申请日：2014-06-24

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Hyun Joo Lee ,  Byoung Sung Ahn ,  Sang Deuk Lee ,  Jungho Jae ,  Ji Sik Choi

    IPC: C07D301/02 ,  C07D317/36

    CPC classification number: C07D301/02 ,  C07D303/14 ,  C07D317/36

    Abstract: Disclosed is a method for producing glycidol by successive catalytic reactions. The method includes a series of reactions for the preparation of glycerol carbonate from glycerol and the decarboxylation of the glycerol carbonate. Specifically, the method includes i) reacting glycerol with a dialkyl carbonate to prepare glycerol carbonate, and ii) subjecting the glycerol carbonate to decarboxylation wherein a base is added as a catalyst in step i) and is allowed to react with an acid to form a metal salt after step i), and the salt is used as a catalyst in step ii). According to the method, inexpensive and easy-to-purchase acid and base catalysts can be used to produce glycidol from glycerol, a by-product of biodiesel production, as a starting material in high yield with high selectivity in a convenient, simple, and environmentally friendly way. In addition, the method eliminates the need to separate the base catalyst.

    Abstract translation: 公开了通过连续催化反应制备缩水甘油的方法。 该方法包括从甘油制备甘油碳酸酯和碳酸甘油酯脱羧的一系列反应。 具体地说，该方法包括：i）使甘油与碳酸二烷基酯反应以制备甘油碳酸酯，和ii）使甘油碳酸酯脱羧，其中在步骤i）中加入碱作为催化剂，并使其与酸反应形成 步骤i）后的金属盐，并且该盐在步骤ii）中用作催化剂。 根据该方法，可以使用廉价且易于购买的酸和碱催化剂，以生产生物柴油的副产物甘油作为起始原料，以方便，简单和高效的方式以高选择性产生缩水甘油 环保的方式。 此外，该方法不需要分离碱催化剂。

    METHOD AND SYSTEM FOR PRODUCT DEMAND/SUPPLY CONNECTION NETWORK SERVICE BASED ON TARIFF-HARMONIZED COMMODITY DESCRIPTION CODES
    403.
    发明申请
    METHOD AND SYSTEM FOR PRODUCT DEMAND/SUPPLY CONNECTION NETWORK SERVICE BASED ON TARIFF-HARMONIZED COMMODITY DESCRIPTION CODES 审中-公开
    产品需求/供应链连接网络服务的方法与系统基于特征协调商品描述代码

    公开(公告)号：US20150332394A1

    公开(公告)日：2015-11-19

    申请号：US14396343

    申请日：2012-05-11

    Applicant: Jong Seok KANG ,  Hyuck Jai LEE ,  Bang Rae LEE ,  Se Jung AHN ,  Hyun Sang JUNG ,  Yeong Ho MOON

    Inventor： Jong Seok KANG ,  Hyuck Jai LEE ,  Bang Rae LEE ,  Se Jung AHN ,  Hyun Sang JUNG ,  Yeong Ho MOON

    IPC: G06Q40/04

    CPC classification number: G06Q40/04 ,  G06Q10/10

    Abstract: A system for a product demand/supply connection network service based on tariff-harmonized commodity description codes, and a method for the same are provided. The method comprises: receiving a list of commodities based on tariff-harmonized commodity description codes from a trade information providing device via a communication network; classifying the received list of commodities into datasets on the basis of HS codes; generating the commodity list classified into the datasets as a hierarchical structure of a forward-oriented or reverse-oriented demand/supply connection network; and providing trade volume information of import and export related products, providing chemical abstract service (CAS) numbers, technical patent numbers, and product restriction information, or providing a list of commodities for each trade partner and each trade region on the basis of the hierarchical structure of the forward-oriented or reverse-oriented demand/supply connection network.

    Abstract translation: 提供了一种基于关税协调商品描述代码的产品需求/供应连接网络服务的系统及其方法。 该方法包括：经由通信网络从贸易信息提供装置接收基于关税协调的商品描述代码的商品列表; 根据HS编码将接收到的商品清单分类为数据集; 将分类为数据集的商品列表生成为面向或逆向的需求/供应连接网络的层次结构; 提供进出口相关产品的贸易量信息，提供化学抽象服务（CAS）编号，技术专利号和产品限制信息，或者按照层次分析法为每个贸易伙伴和每个贸易区域提供商品清单 前向或逆向需求/供应连接网络的结构。

    METHOD AND APPARATUS FOR INFERRING FACIAL COMPOSITE
    407.
    发明申请
    METHOD AND APPARATUS FOR INFERRING FACIAL COMPOSITE 有权
    用于感染真菌复合材料的方法和装置

    公开(公告)号：US20150278997A1

    公开(公告)日：2015-10-01

    申请号：US14431464

    申请日：2013-06-24

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Ig Jae Kim ,  Young Ju Choi

    IPC: G06T3/40 ,  G06T5/50 ,  G06F17/30 ,  G06K9/62 ,  G06K9/00

    CPC classification number: G06T3/4053 ,  G06F17/30247 ,  G06K9/00281 ,  G06K9/6269 ,  G06T5/50 ,  G06T2207/10004 ,  G06T2207/20081 ,  G06T2207/20221 ,  G06T2207/30201

    Abstract: Provided is a method and apparatus for inferring a facial composite, whereby user's designation regarding at least one point of a facial image is received, facial feature information are extracted based on the received user's designation, a facial type that coincides with the extracted facial feature information is searched from a facial composite database to generate a face shape model based on the searched facial type and an initial facial composite model having a facial type similar to a face of the facial image from a low-resolution facial image through which face recognition or identification cannot be accurately performed is provided, so that the face shape model contributes to criminal arrest and a low-resolution facial image captured by a surveillance camera can be more efficiently used.

    Abstract translation: 提供了一种用于推断面部复合物的方法和装置，由此接收关于面部图像的至少一个点的用户指定，基于接收的用户的指定提取面部特征信息，与所提取的面部特征信息一致的面部类型 从脸部复合数据库搜索以基于所搜索的面部类型生成面部形状模型，以及初始面部复合模型，其具有类似于来自面部识别或识别的低分辨率面部图像的面部图像的脸部类型 不能准确地执行，使得脸部形状模型有助于进行刑事逮捕，并且可以更有效地使用由监视摄像机拍摄的低分辨率面部图像。

    Functional reinforcing fillers modified with alkenylalkoxysilane and preparing method of the same
    408.
    发明授权
    Functional reinforcing fillers modified with alkenylalkoxysilane and preparing method of the same 有权
    用烯基烷氧基硅烷改性的功能性增强填料及其制备方法

    公开(公告)号：US09127167B2

    公开(公告)日：2015-09-08

    申请号：US14030197

    申请日：2013-09-18

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Bok Ryul Yoo ,  Joon Soo Han ,  Dong Euy Jung

    IPC: C09C3/12 ,  C08K9/06 ,  C07F7/18 ,  C08G77/04 ,  C08K5/5425 ,  C09C1/36 ,  C09C1/40 ,  C09C1/04 ,  C09C1/30

    CPC classification number: C09C3/12 ,  C07F7/18 ,  C08G77/045 ,  C08K5/5425 ,  C08K9/06 ,  C09C1/043 ,  C09C1/30 ,  C09C1/3607 ,  C09C1/407 ,  C08L21/00 ,  C08L9/00 ,  C08L9/06

    Abstract: Disclosed are a functional reinforcing filler including inorganic particles surface-modified with an alkenylsilanol obtained by hydrolyzing an alkenylalkoxysilane compound, and a method for preparing the same. Since the disclosed functional reinforcing filler has a functional group having a double bond, it has good reactivity for styrene-butadiene rubber and sulfur. Thus, when used as a functional reinforcing filler in the manufacture of rubber, it allows improvement of physical properties through adjustment of the addition amount of sulfur without additional use of the coupling agent. In addition, because of superior hydrolysis reactivity, the problem of alcohol can be solved and a rubber mixture with long scorch time can be prepared. In particular, when the functional reinforcing filler of the present invention is used in the manufacture of tires, improvement in modulus, tensile strength, rotational resistance and wet traction performance can be expected.

    Abstract translation: 公开了包含通过水解烯基烷氧基硅烷化合物而获得的烯基硅烷醇表面改性的无机粒子的功能性增强填料及其制备方法。 由于所公开的功能性增强填料具有双键的官能团，因此对苯乙烯 - 丁二烯橡胶和硫具有良好的反应性。 因此，当在橡胶制造中用作功能性增强填料时，其可以通过调节硫的添加量来改善物理性能，而不需要额外使用偶联剂。 此外，由于优异的水解反应性，可以解决醇的问题，并且可以制备具有长焦烧时间的橡胶混合物。 特别地，当本发明的功能性增强填料用于轮胎的制造中时，可以预期模量，拉伸强度，旋转阻力和湿牵引性能的提高。

    Pulse laser apparatus
    409.
    发明授权
    Pulse laser apparatus 有权
    脉冲激光装置

    公开(公告)号：US09124067B2

    公开(公告)日：2015-09-01

    申请号：US14448227

    申请日：2014-07-31

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Young Min Jhon ,  Joon Mo Ahn ,  Jae Hun Kim ,  Seok Lee ,  Min Chul Park ,  Deok Ha Woo ,  Young Tae Byun ,  Taik Jin Lee ,  Sun Ho Kim

    IPC: H01S3/11 ,  H01S3/117 ,  H01S3/106

    CPC classification number: H01S3/117 ,  H01S3/08027 ,  H01S3/1062 ,  H01S3/1068 ,  H01S3/11 ,  H01S3/1103 ,  H01S3/1106 ,  H01S3/1109 ,  H01S3/1112 ,  H01S3/1623

    Abstract: Provided is a pulse laser apparatus for generating laser light. The apparatus includes a first mirror and a second mirror which are disposed at both ends of a resonator and configured to reflect the laser light, a gain medium disposed between the first and second mirrors and configured to amplify and output light incident from an outside, an etalon configured to adjust a pulse width of the laser light, and an acousto-optic modulator disposed between the first and second mirrors and configured to form a mode-locked and Q-switched signal from the laser light, in which some of the laser light is output through either the first or second mirror to outside the resonator.

    Abstract translation: 提供了一种用于产生激光的脉冲激光装置。 该装置包括：第一反射镜和第二反射镜，其设置在谐振器的两端并被配置为反射激光;增益介质，设置在第一和第二反射镜之间并且被配置为放大并输出从外部入射的光， 标准准则被配置为调整激光的脉冲宽度，以及声光调制器，其布置在第一和第二反射镜之间并被配置为从激光形成锁模和Q开关信号，其中一些激光 通过第一或第二反射镜输出到谐振器外部。

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