公开(公告)号：US06259201B1

公开(公告)日：2001-07-10

申请号：US09124013

申请日：1998-07-29

申请人： Hyang Mok Lee ,  Kang Hoon Choi ,  Do Hoon Hwang ,  Lee Mi Do ,  Taehyoung Zyung

发明人： Hyang Mok Lee ,  Kang Hoon Choi ,  Do Hoon Hwang ,  Lee Mi Do ,  Taehyoung Zyung

IPC分类号： B32B2700

CPC分类号： H01L51/5012 ,  Y10S428/917

摘要： The present invention relates to an electroluminescent device, which is characterized in that it uses polymer made of ionomer containing metal ions as a charge transport layer. The ionomer contains an ionized metallic salt and the polymer forms a physical cross-linking around the metal. Thus, it has not only a good mechanical property but also a superior thermal stability. Also it shows an ion conductivity due to movement of ion under electric field, and the conductivity can be controlled by varying the concentration of the substituted ion. The ionomer layer can be easily obtained by spin coating method. In addition, the light-emittive quantum efficiency can be greatly increased by inserting the ionomer layer between the electrode and the light-emitting layer to form a stabilized interface. On the other hand, it can be applied to manufacturing of the flexible electroluminescent device because the ionomer is also a polymer.

摘要翻译： 电致发光器件本发明涉及一种电致发光器件，其特征在于它使用含有离子交联聚合物的聚合物作为电荷传输层。 离聚物包含电离金属盐，聚合物在金属周围形成物理交联。 因此，不仅具有良好的机械性能，而且具有优异的热稳定性。 而且，由于离子在电场下的运动，其表现出离子传导性，并且可以通过改变取代离子的浓度来控制电导率。 离聚物层可以通过旋涂法容易地获得。 另外，通过将离聚物层插入在电极和发光层之间以形成稳定的界面，可以大大提高发光量子效率。 另一方面，它可以应用于柔性电致发光器件的制造，因为离聚物也是聚合物。

公开(公告)号：US08980466B2

公开(公告)日：2015-03-17

申请号：US12580531

申请日：2009-10-16

申请人： Kyung Joon Kim ,  Hyang Mok Lee ,  Ki Chul Hong ,  Sung Min Hwang ,  Sung Choon Choo ,  Kyu Seong Lee

发明人： Kyung Joon Kim ,  Hyang Mok Lee ,  Ki Chul Hong ,  Sung Min Hwang ,  Sung Choon Choo ,  Kyu Seong Lee

IPC分类号： H01M2/02 ,  H01M2/10 ,  H01M2/34 ,  H01M10/052 ,  H01M10/42 ,  H01M10/0525 ,  H01M10/0565

CPC分类号： H01M2/1094 ,  H01M2/021 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0287 ,  H01M2/347 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/425 ,  Y02E60/122

摘要： Disclosed is a packing structure for a lithium ion polymer battery, which includes: a battery casing including a lower multilayer polymer and an upper multilayer polymer, wherein the lower multilayer polymer has an inner space of a predetermined size for housing at least one electrode assembly and an electrolyte and is provided with an extension portion extending radially and outwardly from a top edge of each vertical portion of the lower multilayer polymer, a part of the upper multilayer polymer is coupled rotatably to a part of the extension portion of the lower multilayer polymer and remaining parts of the upper multilayer polymer are sealed to remaining parts of the extension portion of the lower multilayer polymer; and a battery protection member, which wraps the outer circumference of the battery casing so that the battery contained in the battery casing can be protected from external impact, and is fixed integrally by a part of the sealed extension portions. The packing structure can protect a battery from external impact while minimizing an increase in size of the whole battery.

摘要翻译： 公开了一种用于锂离子聚合物电池的包装结构，其包括：包括下多层聚合物和上多层聚合物的电池外壳，其中所述下多层聚合物具有用于容纳至少一个电极组件的预定尺寸的内部空间， 电解质，并且设置有从下多层聚合物的每个垂直部分的顶部边缘径向和向外延伸的延伸部分，上部多层聚合物的一部分可旋转地联接到下部多层聚合物的延伸部分的一部分， 上部多层聚合物的剩余部分被密封到下部多层聚合物的延伸部分的剩余部分; 以及电池保护构件，其包裹电池壳体的外周，使得能够保护容纳在电池壳体中的电池免受外部冲击，并且由一部分密封的延伸部分一体地固定。 包装结构可以保护电池免受外部冲击，同时最大限度地减小整个电池的尺寸。

公开(公告)号：US08415050B2

公开(公告)日：2013-04-09

申请号：US12310342

申请日：2007-08-20

申请人： Wooyong Lee ,  Byungjin Choi ,  Hyang Mok Lee ,  Chang bum Ahn ,  Jun Hwan Jang

发明人： Wooyong Lee ,  Byungjin Choi ,  Hyang Mok Lee ,  Chang bum Ahn ,  Jun Hwan Jang

IPC分类号： H01M2/02

CPC分类号： H01M2/06 ,  H01M2/0207 ,  H01M2/021 ,  H01M2/0217 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/22 ,  H01M2/266 ,  H01M10/0436 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0585 ,  Y02E60/122 ,  Y02P70/54

摘要： Disclosed herein is a secondary battery including an electrode assembly, having pluralities of electrode tabs joined to electrode leads, mounted in a receiving part of a battery case, wherein the battery case has concave steps formed at the inner upper end of the receiving part thereof between electrode tab-electrode lead coupling portions (a cathode terminal portion and an anode terminal portion) of the electrode assembly and at the inner opposite sides of the receiving part thereof corresponding to the opposite sides of the electrode assembly such that the electrode assembly is in tight contact with the concave steps.

公开(公告)号：US08034478B2

公开(公告)日：2011-10-11

申请号：US11490960

申请日：2006-07-21

申请人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyun-Chul Jung ,  JeongSam Son ,  Chang bum Ahn ,  Hyung Ku Yun

发明人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyun-Chul Jung ,  JeongSam Son ,  Chang bum Ahn ,  Hyung Ku Yun

IPC分类号： H01M2/00 ,  H01M2/26

CPC分类号： H01M2/22 ,  H01M2/021 ,  H01M2/0275 ,  H01M10/052

摘要： Disclosed herein is a secondary battery having an electrode assembly received in a receiving part of a battery case, the electrode assembly being constructed in a structure in which pluralities of cathodes and anodes are stacked one on another while separators are disposed between the respective cathodes and anodes, and electrode taps extending from the stacked cathodes and anodes are coupled to electrode leads, wherein the receiving part of the battery case is provided at the outer upper end thereof with a depressed step such that at least a portion of the inner upper end of the receiving part of the battery case excluding the electrode taps-electrode lead coupling parts of the electrode assembly is in tight contact with the upper end of the electrode assembly.

摘要翻译： 这里公开了一种二次电池，其具有容纳在电池壳体的容纳部分中的电极组件，电极组件被构造成多个阴极和阳极堆叠在一起的结构，而隔板设置在各个阴极和阳极之间 并且从堆叠的阴极和阳极延伸的电极抽头耦合到电极引线，其中电池壳体的容纳部分在其外部上端设置有凹陷步骤，使得至少一部分的内部上端 不包括电极组件的电极抽头电极引线耦合部分的电池壳体的接收部分与电极组件的上端紧密接触。

公开(公告)号：US20100310944A1

公开(公告)日：2010-12-09

申请号：US12445601

申请日：2007-09-21

申请人： Eun Ju Kang ,  Kyoung-won Kang ,  Hyang Mok Lee ,  Jung Kyu Woo

发明人： Eun Ju Kang ,  Kyoung-won Kang ,  Hyang Mok Lee ,  Jung Kyu Woo

IPC分类号： H01M6/16 ,  H01M6/04 ,  H01M10/26

CPC分类号： H01M10/0567 ,  H01M10/0569 ,  H01M2300/0025

摘要： Provided is a secondary battery electrolyte having improved high temperature properties and overcharge-prevention properties, particularly improved overcharge-prevention properties under high voltage/high current conditions, in conjunction with a minimized deterioration of the battery performance, by adding 3 to 5% 100 by weight of cyclohexyl benzene (CHB) and 0.2 to 1.5% by weight of 2-fluoro biphenyl (2-FBP) as overcharge-preventing additives to an electrolyte of a lithium secondary battery.

摘要翻译： 本发明提供一种具有改善的高温性能和过充电防止性能的二次电池电解质，特别是在高电压/高电流条件下，特别是改进的过充电防止性能，同时最小化电池性能的劣化，通过将3〜5％ 环己基苯（CHB）的重量和作为过充电防止添加剂的0.2〜1.5重量％的2-氟联苯（2-FBP）作为锂二次电池的电解质。

公开(公告)号：US20100209768A1

公开(公告)日：2010-08-19

申请号：US12669243

申请日：2007-07-19

申请人： Chang Bum Ahn ,  Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyung Ku Yun ,  Sung-Min Hwang ,  Hyun-Chul Jung

发明人： Chang Bum Ahn ,  Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyung Ku Yun ,  Sung-Min Hwang ,  Hyun-Chul Jung

IPC分类号： H01M2/08

CPC分类号： H01M2/1066 ,  H01M2/0275 ,  H01M2/0287 ,  H01M2/30 ,  H01M2220/30

摘要： Disclosed herein is a battery pack including a battery cell, having an electrode assembly mounted in a pouch-shaped battery case made of a laminate sheet including a metal layer and a resin layer and is sealed by thermal welding, mounted in a pack case, wherein the pack case includes a frame member constructed in a structure in which a receiving part for receiving the battery cell is open, opposite side sealing portions of the battery cell are mounted to the frame member such that the opposite side sealing portions cover the opposite sides of the frame member, and a sheathing film is applied to the outer surface of the frame member, to which the battery cell is mounted.

摘要翻译： 本发明公开了一种电池组件，包括电池单元，其具有安装在由包括金属层和树脂层的层压片制成的袋状电池壳体中的电极组件，并且通过热焊接而被密封安装在包装盒中，其中 该包装盒包括框架构件，该框架构件构造成用于接收电池单元的接收部分开放，电池单元的相对侧密封部分安装在框架构件上，使得相对侧的密封部分覆盖 框架构件和护套膜被施加到安装有电池单元的框架构件的外表面。

公开(公告)号：US20100047685A1

公开(公告)日：2010-02-25

申请号：US12310342

申请日：2007-08-20

申请人： Wooyong Lee ,  Byungjin Choi ,  Hyang Mok Lee ,  Chang Bum Ahn ,  Jun Hwan Jang

发明人： Wooyong Lee ,  Byungjin Choi ,  Hyang Mok Lee ,  Chang Bum Ahn ,  Jun Hwan Jang

IPC分类号： H01M2/04

CPC分类号： H01M2/06 ,  H01M2/0207 ,  H01M2/021 ,  H01M2/0217 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/22 ,  H01M2/266 ,  H01M10/0436 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0585 ,  Y02E60/122 ,  Y02P70/54

摘要： Disclosed herein is a secondary battery including an electrode assembly, having pluralities of electrode tabs joined to electrode leads, mounted in a receiving part of a battery case, wherein the battery case has concave steps formed at the inner upper end of the receiving part thereof between electrode tab-electrode lead coupling portions (a cathode terminal portion and an anode terminal portion) of the electrode assembly and at the inner opposite sides of the receiving part thereof corresponding to the opposite sides of the electrode assembly such that the electrode assembly is in tight contact with the concave steps.

摘要翻译： 这里公开了一种二次电池，其包括电极组件，电极组件具有连接到电极引线的多个电极片，安装在电池壳体的容纳部分中，其中电池壳体具有形成在其接收部分的内部上端的凹形台阶， 所述电极组件的电极片 - 电极引线耦合部分（阴极端子部分和阳极端子部分）和其接收部分的内侧相对应于电极组件的相对侧，使得电极组件处于紧密状态 接触凹陷步骤。

公开(公告)号：US20070231683A1

公开(公告)日：2007-10-04

申请号：US11490960

申请日：2006-07-21

申请人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyun-Chul Jung ,  JeongSam Son ,  Chang bum Ahn ,  Hyung Ku Yun

发明人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyun-Chul Jung ,  JeongSam Son ,  Chang bum Ahn ,  Hyung Ku Yun

IPC分类号： H01M2/22

CPC分类号： H01M2/22 ,  H01M2/021 ,  H01M2/0275 ,  H01M10/052

摘要： Disclosed herein is a secondary battery having an electrode assembly received in a receiving part of a battery case, the electrode assembly being constructed in a structure in which pluralities of cathodes and anodes are stacked one on another while separators are disposed between the respective cathodes and anodes, and electrode taps extending from the stacked cathodes and anodes are coupled to electrode leads, wherein the receiving part of the battery case is provided at the outer upper end thereof with a depressed step such that at least a portion of the inner upper end of the receiving part of the battery case excluding the electrode taps-electrode lead coupling parts of the electrode assembly is in tight contact with the upper end of the electrode assembly.

摘要翻译： 这里公开了一种二次电池，其具有容纳在电池壳体的容纳部分中的电极组件，电极组件被构造成多个阴极和阳极堆叠在一起的结构，而隔板设置在各个阴极和阳极之间 并且从堆叠的阴极和阳极延伸的电极抽头耦合到电极引线，其中电池壳体的容纳部分在其外部上端设置有凹陷步骤，使得至少一部分的内部上端 不包括电极组件的电极抽头电极引线耦合部分的电池壳体的接收部分与电极组件的上端紧密接触。

公开(公告)号：US09209428B2

公开(公告)日：2015-12-08

申请号：US12513625

申请日：2007-10-31

申请人： Hyun-Chul Jung ,  Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  JeongSam Son

发明人： Hyun-Chul Jung ,  Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  JeongSam Son

IPC分类号： H01M2/02 ,  H01M10/0525

CPC分类号： H01M2/021 ,  H01M2/0275 ,  H01M2/0287 ,  H01M10/0525

摘要： Disclosed herein is a secondary battery constructed in a structure in which pluralities of electrode tabs, protruding from an electrode assembly, are connected to corresponding electrode leads, and the electrode assembly is mounted in a receiving part, wherein a battery case is multi-formed, such that the battery case presses the upper end of the electrode assembly by a predetermined width, thereby preventing the upward movement of the electrode assembly, mounted in the receiving part, at the upper end space region of the receiving part, where the electrode assembly is spaced apart from the upper end of the receiving part, for the connection between the electrode tabs and the corresponding electrode leads, during the repetitive charge and discharge of the battery. Consequently, it is possible to prevent the occurrence of a short circuit of the battery due to external impacts, such as the dropping of the battery, and to prevent the occurrence of an internal short circuit of the battery due to the expansion of the battery case caused by the repetitive charge and discharge of the battery, whereby the safety of the secondary battery is improved.

摘要翻译： 这里公开了一种二次电池，其结构是将从电极组件突出的多个电极接头连接到相应的电极引线，并且将电极组件安装在接收部分中，其中电池壳体是多成形的， 使得电池壳将电极组件的上端按压预定的宽度，从而防止安装在接收部分中的电极组件向上移动在接收部分的上端空间区域，其中电极组件是 在电池的重复充电和放电期间，与接收部分的上端隔开，用于电极接头和相应的电极引线之间的连接。 因此，可以防止由于诸如电池掉落等外部冲击而引起的电池短路，并且防止由于电池壳体的膨胀引起的电池内部短路 由于电池的重复充电和放电引起的，从而提高了二次电池的安全性。

公开(公告)号：US08916284B2

公开(公告)日：2014-12-23

申请号：US13439067

申请日：2012-04-04

申请人： Jun Hwan Jang ,  Byungjin Choi ,  Hyang Mok Lee

发明人： Jun Hwan Jang ,  Byungjin Choi ,  Hyang Mok Lee

IPC分类号： H01M10/50 ,  H01M10/04 ,  H01M2/12 ,  H01M2/18 ,  H01M2/02

CPC分类号： H01M2/021 ,  H01M2/0212 ,  H01M2/0217 ,  H01M2/0275 ,  H01M2/0287 ,  H01M2/1061 ,  H01M2/12 ,  H01M2/18 ,  H01M10/0413 ,  H01M10/0459 ,  H01M10/0481 ,  H01M10/613 ,  H01M10/65 ,  Y02E60/12

摘要： Disclosed herein is a battery cell including an electrode assembly of a cathode/separator/anode structure mounted in a receiving part of a battery case (cell case). The cell case is provided, at a predetermined region of the cell case corresponding to the upper end interface of the electrode assembly while the electrode assembly is mounted in the receiving part, with a small groove for pressing against the upper end of the electrode assembly to prevent the upward movement of the electrode assembly. The small groove is continuously formed in parallel with the upper end of the electrode assembly.

摘要翻译： 本文公开了一种电池单元，其包括安装在电池壳体（电池壳体）的接收部分中的阴极/隔板/阳极结构的电极组件。 在电极组件安装在接收部分中时，在电池壳体的对应于电极组件的上端界面的预定区域处设置电池壳体，具有用于压靠电极组件的上端的小凹槽 防止电极组件向上移动。 小槽与电极组件的上端平行地连续地形成。