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    Electrochemical cell with two types of separators
    1.
    发明授权
    Electrochemical cell with two types of separators 有权
    具有两种分离器的电化学电池

    公开(公告)号：US07604895B2

    公开(公告)日：2009-10-20

    申请号：US11091145

    申请日：2005-03-28

    申请人： Je Young Kim ,  Pil Kyu Park ,  Soonho Ahn ,  Sang-Young Lee ,  SeokKoo Kim ,  Young Tae Lee

    发明人： Je Young Kim ,  Pil Kyu Park ,  Soonho Ahn ,  Sang-Young Lee ,  SeokKoo Kim ,  Young Tae Lee

    IPC分类号： H01M2/16 ,  H01M2/14 ,  H01M2/00 ,  H01M8/02

    CPC分类号： H01M2/1653 ,  H01M2/1646 ,  H01M2/166 ,  H01M10/0525 ,  H01M10/0585 ,  H01M10/0587

    摘要： Provided is an electrochemical device comprising two types of separators having different energy to break, wherein the outermost electrode layer of the electrode assembly includes an active material non-coated cathode, an active material non-coated anode, and a separator (second separator) disposed between the cathode and anode and having relatively low energy to break compared to that of separators (first separator) in other electrode layers. Therefore, it is possible to remarkably improve safety of the battery by inducing primary short-circuiting in the outermost electrode layer of a battery, thus facilitating heat dissipation of the battery, upon application of external impact.

    摘要翻译： 提供了一种电化学装置，其包括具有不同能量破裂的两种类型的隔板，其中电极组件的最外面的电极层包括未涂覆的活性材料的阴极，未涂覆的活性材料的阳极和分离器（第二隔板） 在阴极和阳极之间并且与其它电极层中的隔板（第一隔板）相比具有相对低的能量断裂。 因此，通过在电池的最外面的电极层中引起一次短路，可以显着地提高电池的安全性，因此，在施加外部冲击时有利于电池的散热。

    Non-aqueous electrolyte and secondary battery comprising the same
    2.
    发明授权
    Non-aqueous electrolyte and secondary battery comprising the same 有权
    非水电解质和包含该非水电解质的二次电池

    公开(公告)号：US09093720B2

    公开(公告)日：2015-07-28

    申请号：US12097226

    申请日：2006-12-13

    申请人： Pil Kyu Park ,  Je Young Kim ,  Sung Hoon Yu ,  Young Tae Lee ,  Soon Ho Ahn

    发明人： Pil Kyu Park ,  Je Young Kim ,  Sung Hoon Yu ,  Young Tae Lee ,  Soon Ho Ahn

    IPC分类号： H01M10/0569 ,  H01M10/0567 ,  H01M10/42 ,  H01M10/0565 ,  H01M10/0566

    CPC分类号： H01M10/0569 ,  H01M10/0565 ,  H01M10/0566 ,  H01M10/0567 ,  H01M10/4235 ,  Y02E60/122

    摘要： Disclosed is a non-aqueous electrolyte comprising: a non-aqueous cyclic solvent; a catalyst for polymerization, which is activated depending on temperature or voltage to induce the polymerization of the non-aqueous cyclic solvent; and an electrolyte salt. Also, a secondary battery comprising the non-aqueous electrolyte is disclosed. The non-aqueous electrolyte does not influence the performance of the battery at the normal operating temperature and voltage of the secondary battery. However, when the battery misoperates due to high temperature or overcharge, the polymerization of the non-aqueous cyclic solvent can occur due to the catalyst for polymerization contained in the non-aqueous electrolyte, at a specific temperature or voltage, to increase the resistance of the electrolyte and reduce the ion conductivity of the electrolyte, thus increasing the safety of the battery.

    摘要翻译： 公开了一种非水电解质，其包含：非水性环状溶剂; 用于聚合的催化剂，其根据温度或电压被活化以引起非水性环状溶剂的聚合; 和电解质盐。 此外，公开了包含非水电解质的二次电池。 非水电解质不影响二次电池正常工作温度和电压下的电池性能。 然而，当电池由于高温或过充电而失效时，由于非水电解质中包含的聚合催化剂在特定温度或电压下，可能会发生非水性环状溶剂的聚合，从而增加电阻 电解质，降低电解质的离子传导性，从而提高电池的安全性。

    Non-Aqueous Electrolyte and Secondary Battery Comprising the Same
    3.
    发明申请
    Non-Aqueous Electrolyte and Secondary Battery Comprising the Same 有权
    非水电解液和二次电池组成

    公开(公告)号：US20080305403A1

    公开(公告)日：2008-12-11

    申请号：US12097226

    申请日：2006-12-13

    申请人： Pil Kyu Park ,  Je Yound Kim ,  Sung Hoon Yu ,  Young Tae Lee ,  Soon Ho Ahn

    发明人： Pil Kyu Park ,  Je Yound Kim ,  Sung Hoon Yu ,  Young Tae Lee ,  Soon Ho Ahn

    IPC分类号： H01M10/40

    CPC分类号： H01M10/0569 ,  H01M10/0565 ,  H01M10/0566 ,  H01M10/0567 ,  H01M10/4235 ,  Y02E60/122

    摘要： Disclosed is a non-aqueous electrolyte comprising: a non-aqueous cyclic solvent; a catalyst for polymerization, which is activated depending on temperature or voltage to induce the polymerization of the non-aqueous cyclic solvent; and an electrolyte salt. Also, a secondary battery comprising the non-aqueous electrolyte is disclosed. The non-aqueous electrolyte does not influence the performance of the battery at the normal operating temperature and voltage of the secondary battery. However, when the battery misoperates due to high temperature or overcharge, the polymerization of the non-aqueous cyclic solvent can occur due to the catalyst for polymerization contained in the non-aqueous electrolyte, at a specific temperature or voltage, to increase the resistance of the electrolyte and reduce the ion conductivity of the electrolyte, thus increasing the safety of the battery.

    摘要翻译： 公开了一种非水电解质，其包含：非水性环状溶剂; 用于聚合的催化剂，其根据温度或电压被活化以引起非水性环状溶剂的聚合; 和电解质盐。 此外，公开了包含非水电解质的二次电池。 非水电解质不影响二次电池正常工作温度和电压下的电池性能。 然而，当电池由于高温或过充电而失效时，由于非水电解质中包含的聚合催化剂在特定温度或电压下，可能会发生非水环状溶剂的聚合，以增加电阻 电解质，降低电解质的离子传导性，从而提高电池的安全性。

    Electrochemical Biosensor Structure and Measuring Method Using the Same
    6.
    发明申请
    Electrochemical Biosensor Structure and Measuring Method Using the Same 有权
    电化学生物传感器结构及其测量方法

    公开(公告)号：US20110272295A1

    公开(公告)日：2011-11-10

    申请号：US13124500

    申请日：2009-05-18

    申请人： Young Tae Lee ,  Kyu Jun Kim ,  Ho Chul Suh ,  Tae Wan Kim

    发明人： Young Tae Lee ,  Kyu Jun Kim ,  Ho Chul Suh ,  Tae Wan Kim

    IPC分类号： G01N27/327 ,  G03F7/20 ,  G01N33/50

    CPC分类号： G01N27/3272

    摘要： The present invention provides there is provided an electrochemical biosensor electrode structure that includes: a working electrode and a reference electrode used as electrodes for sample measurement being arranged separately from each other in lengthwise direction of a sample insertion path, the working electrode and the reference electrode each having at least one projection and at least one recess alternately arranged on a portion thereof corresponding to the sample insertion path, the projection of the working electrode being correspondingly adjacent to the recess of the reference electrode, the recess of the working electrode being correspondingly adjacent to the projection of the reference electrode; and at least two sample recognition electrodes used as electrodes for sample recognition being separated from each other and arranged adjacent and parallel to the working electrode and the reference electrode. The present invention minimizes the effect of the double layer capacitance and independently applies the sample recognition signal to accurately detect the sample insert time and velocity.

    摘要翻译： 本发明提供一种电化学生物传感器电极结构，其特征在于，包括：作为样品测定用电极的工作电极和参考电极，沿着样品插入路径的长度方向彼此分离地配置，所述工作电极和所述参考电极 每个具有至少一个突起和至少一个凹部，其交替地布置在其对应于样品插入路径的部分上，所述工作电极的突出部相应地与所述参考电极的凹部相邻，所述工作电极的凹部相应地相邻 到参考电极的投影; 并且用作用于样品识别的电极的至少两个样品识别电极彼此分离并且布置成与工作电极和参考电极相邻并平行。 本发明使双层电容的效果最小化，并且独立地应用样品识别信号以精确地检测样品插入时间和速度。

    Electrochemical biosensor structure and measuring method using the same
    7.
    发明授权
    Electrochemical biosensor structure and measuring method using the same 有权
    电化学生物传感器结构及其使用方法

    公开(公告)号：US08888972B2

    公开(公告)日：2014-11-18

    申请号：US13124500

    申请日：2009-05-18

    申请人： Young Tae Lee ,  Seungro Lee

    发明人： Young Tae Lee ,  Seungro Lee

    IPC分类号： G01N27/327

    CPC分类号： G01N27/3272

    摘要： The present invention provides there is provided an electrochemical biosensor electrode structure that includes: a working electrode and a reference electrode used as electrodes for sample measurement being arranged separately from each other in lengthwise direction of a sample insertion path, the working electrode and the reference electrode each having at least one projection and at least one recess alternately arranged on a portion thereof corresponding to the sample insertion path, the projection of the working electrode being correspondingly adjacent to the recess of the reference electrode, the recess of the working electrode being correspondingly adjacent to the projection of the reference electrode; and at least two sample recognition electrodes used as electrodes for sample recognition being separated from each other and arranged adjacent and parallel to the working electrode and the reference electrode. The present invention minimizes the effect of the double layer capacitance and independently applies the sample recognition signal to accurately detect the sample insert time and velocity.

    摘要翻译： 本发明提供一种电化学生物传感器电极结构，其特征在于，包括：作为样品测定用电极的工作电极和参考电极，沿着样品插入路径的长度方向彼此分离地配置，所述工作电极和所述参考电极 每个具有至少一个突起和至少一个凹部，其交替地布置在其对应于样品插入路径的部分上，所述工作电极的突出部相应地与所述参考电极的凹部相邻，所述工作电极的凹部相应地相邻 到参考电极的投影; 并且用作用于样品识别的电极的至少两个样品识别电极彼此分离并且布置成与工作电极和参考电极相邻并平行。 本发明使双层电容的效果最小化，并且独立地应用样品识别信号以精确地检测样品插入时间和速度。