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    Method of synthesis of high dispersed spherical Y or Nb doped lithium titanate oxide using titanium tetrachloride and lithium hydroxide
    1.
    发明授权
    Method of synthesis of high dispersed spherical Y or Nb doped lithium titanate oxide using titanium tetrachloride and lithium hydroxide 有权
    使用四氯化钛和氢氧化锂合成高分散球形Y或Nb掺杂钛酸锂氧化物的方法

    公开(公告)号：US09050776B2

    公开(公告)日：2015-06-09

    申请号：US13600691

    申请日：2012-08-31

    申请人： Byung Hyun Choi ,  Mi Jung Ji ,  Eun Kyung Kim ,  Young Jin Kwon ,  Sung Hun Jung ,  Yong Tae An

    发明人： Byung Hyun Choi ,  Mi Jung Ji ,  Eun Kyung Kim ,  Young Jin Kwon ,  Sung Hun Jung ,  Yong Tae An

    IPC分类号： B32B5/16

    CPC分类号： B32B5/16 ,  C01G23/005 ,  C01G23/0536 ,  C01P2002/50 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2006/22 ,  H01M4/485 ,  H01M10/0525 ,  Y10T428/2982

    摘要： The present disclosure relates to a method of synthesis of Lithium Titanate Oxide used for a cathode of Lithium ion battery, the method comprising: (A) diluting TiCl4 with TiOCl2; (B) adding YCl3 or NbCl5 at the rate of 0.1˜2 mol % to Ti(mol); (C) forming a complex salt by dissolving to put at least one selected from a group consisting of Hydroxy propyl cellulose or Polyethylene glycol in a solvent, the Hydroxy propyl cellulose being a complexing agent and being a dispersing agent as well, whereas the Polyethylene glycol being a dispersing agent; (D) synthesizing a titanium precursor by adding an aqueous ammonia solution; (E) preparing Y or Nb doped titanium dioxide(TiO2) powder by heat-treating the synthetic product in a temperature of 500˜700° C.; and (F) mixing the Y or Nb doped TiO2 powder with LiOH.H2O and heat-treating the mixture in a temperature of 800˜900° C.

    摘要翻译： 本公开内容涉及用于锂离子电池阴极的钛酸锂氧化物的合成方法，该方法包括：（A）用TiO 2稀释TiCl 4; （B）以0.1〜2mol％的比例向Ti（mol）添加YCl3或NbCl5; （C）通过溶解形成复合盐，将选自羟丙基纤维素或聚乙二醇的至少一种溶解于溶剂中，羟丙基纤维素为络合剂，为分散剂，而聚乙二醇 作为分散剂; （D）通过加入氨水溶液合成钛前体; （E）通过在500〜700℃的温度下对合成产物进行热处理来制备Y或Nb掺杂的二氧化钛（TiO 2）粉末。 和（F）将Y或Nb掺杂的TiO 2粉末与LiOH·H 2 O混合，并在800〜900℃的温度下进行热处理。

    METHOD OF SYNTHESIS OF HIGH DISPERSED SPHERICAL Y OR Nb DOPED LITHIUM TITANATE OXIDE USING TITANIUM TETRACHLORIDE AND LITHIUM HYDROXIDE
    2.
    发明申请
    METHOD OF SYNTHESIS OF HIGH DISPERSED SPHERICAL Y OR Nb DOPED LITHIUM TITANATE OXIDE USING TITANIUM TETRACHLORIDE AND LITHIUM HYDROXIDE 有权
    使用四氯化钛和氢氧化锂合成高分散球形Y或Nb掺杂的钛酸锂氧化物的方法

    公开(公告)号：US20140004346A1

    公开(公告)日：2014-01-02

    申请号：US13600691

    申请日：2012-08-31

    申请人： Byung Hyun CHOI ,  Mi Jung Ji ,  Eun Kyung Kim ,  Young Jin Kwon ,  Sung Hun Jung ,  Yong Tae An

    发明人： Byung Hyun CHOI ,  Mi Jung Ji ,  Eun Kyung Kim ,  Young Jin Kwon ,  Sung Hun Jung ,  Yong Tae An

    IPC分类号： H01B1/02 ,  B32B5/16

    CPC分类号： B32B5/16 ,  C01G23/005 ,  C01G23/0536 ,  C01P2002/50 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2006/22 ,  H01M4/485 ,  H01M10/0525 ,  Y10T428/2982

    摘要： The present disclosure relates to a method of synthesis of Lithium Titanate Oxide used for a cathode of Lithium ion battery, the method comprising: (A) diluting TiCl4 with TiOCl2; (B) adding YCl3 or NbCl5 at the rate of 0.1˜2 mol % to Ti(mol); (C) forming a complex salt by dissolving to put at least one selected from a group consisting of Hydroxy propyl cellulose or Polyethylene glycol in a solvent, the Hydroxy propyl cellulose being a complexing agent and being a dispersing agent as well, whereas the Polyethylene glycol being a dispersing agent; (D) synthesizing a titanium precursor by adding an aqueous ammonia solution; (E) preparing Y or Nb doped titanium dioxide(TiO2) powder by heat-treating the synthetic product in a temperature of 500˜700° C.; and (F) mixing the Y or Nb doped TiO2 powder with LiOH.H2O and heat-treating the mixture in a temperature of 800˜900° C.

    摘要翻译： 本公开内容涉及用于锂离子电池阴极的钛酸锂氧化物的合成方法，该方法包括：（A）用TiO 2稀释TiCl 4; （B）以0.1〜2mol％的比例向Ti（mol）中加入YCl3或NbCl5; （C）通过溶解形成复合盐，将选自羟丙基纤维素或聚乙二醇的至少一种溶解于溶剂中，羟丙基纤维素为络合剂，为分散剂，而聚乙二醇 作为分散剂; （D）通过加入氨水溶液合成钛前体; （E）在500〜700℃的温度下对合成产物进行热处理制备Y或Nb掺杂的二氧化钛（TiO 2）粉末。 和（F）将Y或Nb掺杂的TiO 2粉末与LiOH·H 2 O混合并在800〜900℃的温度下进行热处理。

    Method of producing nano-size graphene-based material and an equipment for producing the same
    3.
    发明授权
    Method of producing nano-size graphene-based material and an equipment for producing the same 有权
    制造纳米尺寸石墨烯材料的方法及其制造方法

    公开(公告)号：US08968695B2

    公开(公告)日：2015-03-03

    申请号：US13389868

    申请日：2009-08-11

    申请人： Young Jin Kwon ,  Ja Woon Gu ,  Won Hyung Park ,  Cheol Min Shin ,  Byoung Kyu Ji ,  Doo Hyo Kwon

    发明人： Young Jin Kwon ,  Ja Woon Gu ,  Won Hyung Park ,  Cheol Min Shin ,  Byoung Kyu Ji ,  Doo Hyo Kwon

    IPC分类号： C01B31/00 ,  B01J8/08 ,  C01B31/04 ,  B01J6/00 ,  B01J19/00 ,  B82Y30/00 ,  B82Y40/00

    CPC分类号： C01B31/043 ,  B01J6/004 ,  B01J19/0093 ,  B01J2219/0081 ,  B01J2219/00867 ,  B01J2219/00873 ,  B01J2219/00932 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/182 ,  C01B32/19 ,  C01B32/192 ,  C01B32/23 ,  C01B2204/04 ,  C01B2204/32 ,  Y10S977/734 ,  Y10S977/847

    摘要： The present invention is directed to a method of producing nano-size graphene-based material and an equipment for producing the same. The present invention provides a method of producing graphitic oxide by forcing graphite sulfuric slurry and KMnO4 sulfuric solution into a lengthy micro-channel and by sustaining the mixture of the said graphite sulfuric slurry and the said KMnO4 sulfuric solution in the said micro-channel at predetermined temperatures, by putting the said aqua solution of hydrogen peroxide to the reaction mixture to terminate oxidation, and by washing and drying the reaction mixture. The present invention provides a method of producing nano-size graphene-based material by exfoliating graphitic oxide by thermal shock in a vertical fluidized furnace. According to the present invention, graphitic oxide can be produced massively without risks of explosion by forcing all reagents as liquid phase continuously into a lengthy micro-channel surrounded and thermally controlled strictly by heat exchangers. Nano-size graphene-based material derived by exfoliating thus produced graphitic oxide can be imported into compositions and composites for various uses since it has physical characteristics comparable to carbon nanotube and dispersibility superior to carbon nanotube via residual functional groups.

    摘要翻译： 本发明涉及一种生产纳米尺寸石墨烯材料的方法及其制造方法。 本发明提供了一种通过将石墨硫酸浆料和KMnO 4硫酸溶液强制到长时间的微通道中并通过将预定的所述微通道中的所述石墨硫酸浆料和所述KMnO 4硫酸溶液的混合物维持在所述微通道中的方式来生产石英氧化物的方法 通过将所述过氧化氢水溶液置于反应混合物中以终止氧化，并通过洗涤和干燥反应混合物来实现。 本发明提供了一种通过在垂直流化炉中通过热冲击剥离石墨氧化物来生产纳米尺寸石墨烯材料的方法。 根据本发明，通过将所有试剂作为液相连续进入严格由热交换器包围和热控制的长时间的微通道，可以大量生产石墨氧化物而没有爆炸的危险。 通过剥离由此产生的石英氧化物衍生的纳米尺寸石墨烯材料可以被导入用于各种用途的组合物和复合材料中，因为其具有与碳纳米管相当的物理特性，并且通过残余官能团优于碳纳米管的分散性。

    DRAW-OUT HANDLE OF TAILGATE
    4.
    发明申请
    DRAW-OUT HANDLE OF TAILGATE 有权
    拉出的手柄

    公开(公告)号：US20120049544A1

    公开(公告)日：2012-03-01

    申请号：US12944445

    申请日：2010-11-11

    申请人： Young Jin Kwon

    发明人： Young Jin Kwon

    IPC分类号： E05B3/00

    CPC分类号： E05B85/107 ,  E05B81/06 ,  E05B81/76 ,  E05B85/103 ,  Y10T292/57

    摘要： A draw-out handle of a tailgate is a tailgate handle pushed by a user is drawn out by the operation of a motor and the tailgate is opened and closed using the drawn-out tailgate handle. For this purpose, a draw-out handle of a tailgate includes a slidably movable tailgate handle, a motor unit for moving the tailgate to be drawn out or returned, a handle operation detection unit for detecting the operation of the tailgate handle pushed by a user, and/or a body control module (BCM) for drawing out the tailgate handle and unlocking a latch unit when receiving a handle operation signal of the handle operation detection unit.

    摘要翻译： 后挡板的拉出手柄是由用户推动的后挡板手柄，通过电动机的操作被拉出，并且使用拉出的后挡板手柄打开和关闭后挡板。 为此，后挡板的拉出手柄包括可滑动地移动的后挡板手柄，用于移动后挡板被拉出或返回的马达单元，用于检测用户推动的后挡板手柄的操作的手柄操作检测单元 ，和/或身体控制模块（BCM），用于在接收到手柄操作检测单元的手柄操作信号时抽出后挡板手柄并解锁闩锁单元。

    TAILGATE OUTSIDE HANDLE ASSEMBLY
    6.
    发明申请
    TAILGATE OUTSIDE HANDLE ASSEMBLY 有权
    TAILGATE OUTSIDE手柄组装

    公开(公告)号：US20120128344A1

    公开(公告)日：2012-05-24

    申请号：US13157883

    申请日：2011-06-10

    申请人： Young Jin Kwon

    发明人： Young Jin Kwon

    IPC分类号： E05B1/00 ,  G03B29/00

    CPC分类号： E05B85/107 ,  E05B81/06 ,  E05B81/34 ,  E05B81/76 ,  E05B85/103 ,  Y10T292/57 ,  Y10T292/82

    摘要： A tailgate outside handle assembly may include a housing installed in an outer panel of a tailgate, an actuator unit, a manipulating handle installed in the housing and having a manipulation portion in a front surface thereof, and a hinge shaft that may be coupled to a top end portion of a rear surface of the manipulation portion, wherein a bottom end portion of the manipulation portion may be engaged with the actuator unit and selectively rotated about the hinge shaft such that after the manipulation portion may be withdrawn to the outside of the housing by a driving force of the actuator unit when the tailgate may be to be opened, the manipulating handle works as a handle.

    摘要翻译： 后挡板外​​部手柄组件可以包括安装在后挡板的外板中的壳体，致动器单元，安装在壳体中的操纵手柄，并且在其前表面中具有操纵部分，以及铰链轴，其可以联接到 操作部分的后表面的顶端部分，其中操作部分的底端部分可以与致动器单元接合并且围绕铰链轴选择性地旋转，使得在操作部分可以被抽出到壳体的外部之后 当后挡板可以打开时，通过致动器单元的驱动力，操纵手柄用作手柄。

    Draw-out handle of tailgate
    9.
    发明授权
    Draw-out handle of tailgate 有权
    后挡板抽出手柄

    公开(公告)号：US09366061B2

    公开(公告)日：2016-06-14

    申请号：US12944445

    申请日：2010-11-11

    申请人： Young Jin Kwon

    发明人： Young Jin Kwon

    IPC分类号： E05B3/00 ,  E05B85/10 ,  E05B81/06

    CPC分类号： E05B85/107 ,  E05B81/06 ,  E05B81/76 ,  E05B85/103 ,  Y10T292/57

    摘要： A draw-out handle of a tailgate is a tailgate handle pushed by a user is drawn out by the operation of a motor and the tailgate is opened and closed using the drawn-out tailgate handle. For this purpose, a draw-out handle of a tailgate includes a slidably movable tailgate handle, a motor unit for moving the tailgate to be drawn out or returned, a handle operation detection unit for detecting the operation of the tailgate handle pushed by a user, and/or a body control module (BCM) for drawing out the tailgate handle and unlocking a latch unit when receiving a handle operation signal of the handle operation detection unit.

    摘要翻译： 后挡板的拉出手柄是由用户推动的后挡板手柄，通过电动机的操作被拉出，并且使用拉出的后挡板手柄打开和关闭后挡板。 为此，后挡板的拉出手柄包括可滑动地移动的后挡板手柄，用于移动后挡板被拉出或返回的马达单元，用于检测用户推动的后挡板手柄的操作的手柄操作检测单元 ，和/或身体控制模块（BCM），用于在接收到手柄操作检测单元的手柄操作信号时抽出后挡板手柄并解锁闩锁单元。

    Tailgate outside handle assembly
    10.
    发明授权
    Tailgate outside handle assembly 有权
    尾门外部手柄总成

    公开(公告)号：US08733815B2

    公开(公告)日：2014-05-27

    申请号：US13157883

    申请日：2011-06-10

    申请人： Young Jin Kwon

    发明人： Young Jin Kwon

    IPC分类号： B60J1/18 ,  E05B1/00 ,  G03B29/00

    CPC分类号： E05B85/107 ,  E05B81/06 ,  E05B81/34 ,  E05B81/76 ,  E05B85/103 ,  Y10T292/57 ,  Y10T292/82

    摘要： A tailgate outside handle assembly may include a housing installed in an outer panel of a tailgate, an actuator unit, a manipulating handle installed in the housing and having a manipulation portion in a front surface thereof, and a hinge shaft that may be coupled to a top end portion of a rear surface of the manipulation portion, wherein a bottom end portion of the manipulation portion may be engaged with the actuator unit and selectively rotated about the hinge shaft such that after the manipulation portion may be withdrawn to the outside of the housing by a driving force of the actuator unit when the tailgate may be to be opened, the manipulating handle works as a handle.

    摘要翻译： 后挡板外​​部手柄组件可以包括安装在后挡板的外板中的壳体，致动器单元，安装在壳体中的操纵手柄，并且在其前表面中具有操纵部分，以及铰链轴，其可以联接到 操作部分的后表面的顶端部分，其中操作部分的底端部分可以与致动器单元接合并且围绕铰链轴选择性地旋转，使得在操作部分可以被抽出到壳体的外部之后 当后挡板可以打开时，通过致动器单元的驱动力，操纵手柄用作手柄。