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1. 发明授权

US09203077B2 Positive electrode active material for a lithium secondary battery, method for producing same, and lithium secondary battery comprising same 有权
标题翻译：锂二次电池用正极活性物质及其制造方法以及包含锂二次电池的锂二次电池
公开(公告)号：US09203077B2
公开(公告)日：2015-12-01
申请号：US13821758
申请日：2011-09-09
申请人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
发明人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
IPC分类号： H01M4/131 , H01M4/505 , C01B25/45 , C01B31/02 , H01M4/36 , H01M4/58 , H01M4/62 , H01M4/1397 , H01M10/052
CPC分类号： H01M4/131 , C01B25/45 , C01B32/05 , C01P2004/84 , H01M4/1397 , H01M4/366 , H01M4/505 , H01M4/5825 , H01M4/625 , H01M10/052
摘要： The present invention relates to a positive electrode active material for a lithium secondary battery having improved thermal stability, a method for producing the positive electrode active material, and a lithium secondary battery containing the same. The positive electrode active material may be represented by the following Chemical Formula 1 and contain particles having an average particle size of 200 nm to 1 μm, wherein the surfaces of the particles are coated with a uniform carbon coating layer. LiaMn1-xMxPO4 [Chemical Formula 1] (Where, M is any one or a mixture of two or more selected from Mg, Fe, Co, Cr, Ti, Ni, Cu, Zn, Zr, Nb, and Mo, and a and x satisfy the following Equations: 0.9≦a≦1.1 and 0≦x
摘要翻译：本发明涉及具有改善的热稳定性的锂二次电池用正极活性物质，正极活性物质的制造方法和含有该正极活性物质的锂二次电池。正极活性物质可以由以下化学式1表示，并且含有平均粒径为200nm〜1μm的颗粒，其中颗粒的表面涂覆均匀的碳涂层。 LiaMn1-xMxPO4 [化学式1]（其中，M是选自Mg，Fe，Co，Cr，Ti，Ni，Cu，Zn，Zr，Nb和Mo中的任一种或两种以上的混合物，以及a和 x满足以下等式：0.9＆nlE; a＆nlE; 1.1和0＆nlE; x <0.5。

2. 发明申请

US20130244112A1 POSITIVE ELECTRODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME 有权
标题翻译：用于锂二次电池的正极电极活性材料，其制造方法和包含其的锂二次电池
公开(公告)号：US20130244112A1
公开(公告)日：2013-09-19
申请号：US13821758
申请日：2011-09-09
申请人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
发明人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
IPC分类号： H01M4/131 , H01M4/58
CPC分类号： H01M4/131 , C01B25/45 , C01B32/05 , C01P2004/84 , H01M4/1397 , H01M4/366 , H01M4/505 , H01M4/5825 , H01M4/625 , H01M10/052
摘要： The present invention relates to a positive electrode active material for a lithium secondary battery having improved thermal stability, a method for producing the positive electrode active material, and a lithium secondary battery containing the same. The positive electrode active material may be represented by the following Chemical Formula 1 and contain particles having an average particle size of 200 nm to 1 μm, wherein the surfaces of the particles are coated with a uniform carbon coating layer. LiaMn1-xMxPO4 [Chemical Formula 1] (Where, M is any one or a mixture of two or more selected from Mg, Fe, Co, Cr, Ti, Ni, Cu, Zn, Zr, Nb, and Mo, and a and x satisfy the following Equations: 0.9≦a≦1.1 and 0≦x
摘要翻译：本发明涉及具有改善的热稳定性的锂二次电池用正极活性物质，正极活性物质的制造方法和含有该正极活性物质的锂二次电池。正极活性物质可以由以下化学式1表示，并且含有平均粒径为200nm〜1μm的颗粒，其中颗粒的表面涂覆均匀的碳涂层。 LiaMn1-xMxPO4 [化学式1]（其中，M是选自Mg，Fe，Co，Cr，Ti，Ni，Cu，Zn，Zr，Nb和Mo中的任一种或两种以上的混合物，以及a和 x满足以下等式：0.9 @ a @ 1.1和0 @ x <0.5。

3. 发明申请

US20130316241A1 Positive Electrode Active Material for a Lithium Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Comprising Same 审中-公开
标题翻译：锂二次电池用正极活性物质及其制备方法以及包含锂二次电池的锂二次电池
公开(公告)号：US20130316241A1
公开(公告)日：2013-11-28
申请号：US13876679
申请日：2011-09-28
申请人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
发明人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
IPC分类号： H01M4/525
CPC分类号： H01M4/525 , C01D1/02 , C01G45/1228 , C01G49/02 , C01G53/04 , H01M4/485 , H01M4/505 , H01M10/052 , Y02E60/122 , Y02P70/54
摘要： Provided is a high-capacity positive electrode active material, and more particularly, a high-capacity positive electrode active material for a lithium secondary battery containing a composite oxide of the following Chemical Formula 1. LixNiyFezMnwO2 [Chemical Formula 1] (Where, x, y, and z satisfy the following Equations, respectively: 1≦x≦1.8, 0
摘要翻译：本发明提供一种高容量正极活性物质，更具体地说，涉及含有以下化学式1的复合氧化物的锂二次电池用高容量正极活性物质.LixNiyFezMnwO2 [化学式1]（式中，x， y和z分别满足以下等式：1 @ x @ 1.8,0

4. 发明授权

US09825294B2 Positive electrode active material for lithium secondary battery and method for preparing the same 有权
公开(公告)号：US09825294B2
公开(公告)日：2017-11-21
申请号：US13821615
申请日：2011-09-08
申请人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
发明人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
IPC分类号： H01M4/525 , C01G53/10 , C01G53/00 , H01M4/62 , H01M4/1391 , C01G51/00 , H01M4/26 , H01M4/52 , C01D15/02 , H01M4/02 , H01M10/052
CPC分类号： H01M4/525 , C01D15/02 , C01G51/40 , C01G51/42 , C01G53/10 , C01G53/40 , C01P2006/10 , C01P2006/11 , C01P2006/12 , C01P2006/40 , H01M4/1391 , H01M4/26 , H01M4/52 , H01M4/625 , H01M10/052 , H01M2004/028
摘要： Provided is a method for preparing a positive electrode active material for a lithium secondary battery, the method comprising: mixing and reacting a nickel source, a cobalt source, and an aluminum source, ammonia water, sucrose, and a pH adjusting agent to prepare a mixed solution; drying and oxidizing the mixed solution to prepare a positive electrode active material precursor; and adding a lithium source to the positive electrode active material precursor and firing them to prepare a positive electrode active material for a lithium secondary battery.

5. 发明申请

US20130252109A1 Positive Electrode Active Material for Lithium Secondary Battery and Method for Preparing the Same 有权
标题翻译：锂二次电池用正极活性物质及其制备方法
公开(公告)号：US20130252109A1
公开(公告)日：2013-09-26
申请号：US13821615
申请日：2011-09-08
申请人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
发明人： Sung Woo Oh , Hee Young Sun , Yu Rim Do , Hyung Bok Lee
IPC分类号： H01M4/525
CPC分类号： H01M4/525 , C01D15/02 , C01G51/40 , C01G51/42 , C01G53/10 , C01G53/40 , C01P2006/10 , C01P2006/11 , C01P2006/12 , C01P2006/40 , H01M4/1391 , H01M4/26 , H01M4/52 , H01M4/625 , H01M10/052 , H01M2004/028
摘要： Provided is a method for preparing a positive electrode active material for a lithium secondary battery, the method comprising: mixing and reacting a nickel source, a cobalt source, and an aluminum source, ammonia water, sucrose, and a pH adjusting agent to prepare a mixed solution; drying and oxidizing the mixed solution to prepare a positive electrode active material precursor; and adding a lithium source to the positive electrode active material precursor and firing them to prepare a positive electrode active material for a lithium secondary battery.
摘要翻译：提供一种锂二次电池用正极活性物质的制造方法，其特征在于，包括：将镍源，钴源，铝源，氨水，蔗糖，pH调节剂混合并使其反应，混合溶液; 干燥和氧化混合溶液以制备正极活性物质前体; 向正极活性物质前体添加锂源，进行烧成，制作锂二次电池用正极活性物质。

6. 发明授权

US08389152B2 Pouch type polymer battery pack 失效
标题翻译：袋式聚合物电池组
公开(公告)号：US08389152B2
公开(公告)日：2013-03-05
申请号：US13244432
申请日：2011-09-24
申请人： Hyung Bok Lee , Heui Sang Yoon
发明人： Hyung Bok Lee , Heui Sang Yoon
IPC分类号： H01M2/00 , H01M14/00 , H01M2/02
CPC分类号： H01M2/021 , H01M2/0275 , H01M10/425
摘要： A polymer battery pack includes a core pack having a protective circuit module attached to a bare cell, a case having the core pack coupled thereto, the protective circuit module having a portion exposed to an exterior of the case, and a resin enclosing at least a portion of the protective circuit module that is exposed to the exterior of the case. A method of manufacturing a polymer battery pack includes forming a bare cell, forming a core pack having a protective circuit module, coupling the core pack to an interior of the case such that the protective circuit module is exposed to an exterior of the case, and molding the protective circuit module with a resin such that a terminal on the protective circuit module is exposed to an exterior of the resin.
摘要翻译：聚合物电池组包括具有附接到裸电池的保护电路模块的核心组件，具有连接到其上的芯组件的壳体，所述保护电路模块具有暴露于壳体的外部的部分，以及包围至少一个保护电路模块的暴露于外壳外部的部分。制造聚合物电池组的方法包括形成裸电池，形成具有保护电路模块的芯组，将芯组连接到壳体的内部，使得保护电路模块暴露于壳体的外部，以及用树脂模制保护电路模块，使得保护电路模块上的端子暴露于树脂的外部。

7. 发明申请

US20120015217A1 POLYMER BATTERY PACK AND METHOD FOR MANUFACTURING THE SAME 失效
标题翻译：聚合物电池组及其制造方法
公开(公告)号：US20120015217A1
公开(公告)日：2012-01-19
申请号：US13244432
申请日：2011-09-24
申请人： Hyung Bok Lee , Heui Sang Yoon
发明人： Hyung Bok Lee , Heui Sang Yoon
IPC分类号： H01M10/42
CPC分类号： H01M2/021 , H01M2/0275 , H01M10/425
摘要： A polymer battery pack includes a core pack having a protective circuit module attached to a bare cell, a case having the core pack coupled thereto, the protective circuit module having a portion exposed to an exterior of the case, and a resin enclosing at least a portion of the protective circuit module that is exposed to the exterior of the case. A method of manufacturing a polymer battery pack includes forming a bare cell, forming a core pack having a protective circuit module, coupling the core pack to an interior of the case such that the protective circuit module is exposed to an exterior of the case, and molding the protective circuit module with a resin such that a terminal on the protective circuit module is exposed to an exterior of the resin.
摘要翻译：聚合物电池组包括具有附接到裸电池的保护电路模块的核心组件，具有连接到其上的芯组件的壳体，所述保护电路模块具有暴露于壳体的外部的部分，以及包围至少一个保护电路模块的暴露于外壳外部的部分。制造聚合物电池组的方法包括形成裸电池，形成具有保护电路模块的芯组，将芯组连接到壳体的内部，使得保护电路模块暴露于壳体的外部，以及用树脂模制保护电路模块，使得保护电路模块上的端子暴露于树脂的外部。

8. 发明授权

US08227108B2 Polymer battery pack 有权
标题翻译：聚合物电池组
公开(公告)号：US08227108B2
公开(公告)日：2012-07-24
申请号：US11374857
申请日：2006-03-13
申请人： Hyung Bok Lee , Heui Sang Yoon
发明人： Hyung Bok Lee , Heui Sang Yoon
IPC分类号： H01M2/00 , H01M14/00 , H01M2/02
CPC分类号： H01M2/021 , H01M2/0275 , H01M10/425
摘要： A polymer battery pack includes a core pack having a protective circuit module attached to a bare cell, a case having the core pack coupled thereto, the protective circuit module having a portion exposed to an exterior of the case, and a resin enclosing at least a portion of the protective circuit module that is exposed to the exterior of the case. A method of manufacturing a polymer battery pack includes forming a bare cell, forming a core pack having a protective circuit module, coupling the core pack to an interior of the case such that the protective circuit module is exposed to an exterior of the case, and molding the protective circuit module with a resin such that a terminal on the protective circuit module is exposed to an exterior of the resin.
摘要翻译：聚合物电池组包括具有附接到裸电池的保护电路模块的核心组件，具有连接到其上的芯组件的壳体，所述保护电路模块具有暴露于壳体的外部的部分，以及包围至少一个保护电路模块的暴露于外壳外部的部分。制造聚合物电池组的方法包括形成裸电池，形成具有保护电路模块的芯组，将芯组连接到壳体的内部，使得保护电路模块暴露于壳体的外部，以及用树脂模制保护电路模块，使得保护电路模块上的端子暴露于树脂的外部。

9. 发明授权

US07514903B2 Battery pack 有权
标题翻译：电池组
公开(公告)号：US07514903B2
公开(公告)日：2009-04-07
申请号：US11233032
申请日：2005-09-23
申请人： Hyung Bok Lee
发明人： Hyung Bok Lee
IPC分类号： H02J7/04 , H02J7/16 , H02J7/00 , H01M2/00
CPC分类号： H02J7/0031 , H02H7/18 , H02J7/0047 , H02J7/009 , H02J7/0091
摘要： A battery pack raises an alarm under overheated or high pressure conditions in the battery pack. The alarm is raised from the battery pack or an external device that is coupled with the battery pack when the temperature or the pressure of the battery pack exceeds a predetermined level. The battery pack includes a terminal that is coupled with a charging device or an external device, a battery cell coupled with the terminal so that the battery cell can be charged or discharged, a sensor that is installed in the battery cell to detect at least one of a temperature and a pressure of the battery cell, and an alarm unit that compares a value detected by the sensor with a reference level and raises an alarm for a user when the value detected by the sensor exceeds the reference level.
摘要翻译：电池组在电池组过热或高压条件下发出报警。当电池组的温度或压力超过预定值时，警报器从电池组或与电池组件耦合的外部设备升起。电池组包括与充电装置或外部装置耦合的端子，与端子耦合的电池单元，使得电池单元可以被充电或放电;安装在电池单元中的传感器，以检测至少一个的电池单元的温度和压力，以及报警单元，其将由传感器检测的值与参考水平进行比较，并且当由传感器检测到的值超过参考水平时，为用户引发警报。

10. 发明授权

US08999567B2 Lithium polymer battery with external sheath 有权
标题翻译：锂聚合物电池，带外护套
公开(公告)号：US08999567B2
公开(公告)日：2015-04-07
申请号：US13087778
申请日：2011-04-15
申请人： Hyung Bok Lee
发明人： Hyung Bok Lee
IPC分类号： H01M2/02 , H01M10/0565 , H01M10/052 , H01M10/058 , H01M10/42
CPC分类号： H01M10/052 , H01M2/0275 , H01M2/0277 , H01M2/0287 , H01M10/0565 , H01M10/058 , H01M10/425 , Y02E60/122 , Y02P70/54
摘要： A lithium polymer battery comprising an internal sheath, reinforcement members, and an external sheath and a method for manufacturing the same are provided. The lithium polymer battery comprises a pouch-type internal sheath with an electrode assembly positioned therein and a protective circuit module that is attached to the surface thereof to control the charging and discharging processes of the electrode assembly. The battery further comprises reinforcement members that couple with surfaces of the internal sheath and an external sheath for integrally enclosing the internal sheath and the reinforcement members. The external sheath may comprise a tube, a thermally contractible tube, or a melted resin.
摘要翻译：提供一种包含内护套，加强件和外护套的锂聚合物电池及其制造方法。锂聚合物电池包括一个袋型内护套，电极组件位于其中，保护电路模块附着在其表面上，以控制电极组件的充电和放电过程。电池还包括与内护套的表面耦合的加强构件和用于一体地封装内护套和加强构件的外护套。外部护套可以包括管，热收缩管或熔融树脂。

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