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公开(公告)号：US08753763B2
公开(公告)日：2014-06-17
申请号：US13938420
申请日：2013-07-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Moon-seok Kwon , Han-su Kim , Young-min Choi , Jae-man Choi , Seung-sik Hwang , Min-sang Song , Jeong-kuk Shon
IPC: H01M2/02
CPC classification number: H01M2/0275 , H01M2/0277 , H01M2/08 , H01M2/1094 , H01M2/1666 , H01M4/661 , H01M10/0436
Abstract: A flexible battery and a flexible electronic device including the flexible battery as a power source. The flexible battery includes a cell stack comprising a plurality of unit cells, and an external casing sealing the cell stack, wherein each of the unit cells comprises a negative electrode, a positive electrode, an electrolyte layer disposed between the negative electrode and the positive electrode, and a first polymer film at least partially surrounding the negative electrode, the positive electrode, and the electrolyte layer.
Abstract translation: 柔性电池和柔性电子装置，其包括作为电源的柔性电池。 柔性电池包括具有多个单位电池的电池组和密封电池组的外部壳体，其中每个单体电池包括负极，正极，设置在负极和正极之间的电解质层 以及至少部分地包围负极，正极和电解质层的第一聚合物膜。
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2.发明授权公开(公告)号：US09391342B2
公开(公告)日：2016-07-12
申请号：US13803138
申请日：2013-03-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae-man Choi , Young-gyoon Ryu , Han-su Kim , Dong-joon Lee , Moon-seok Kwon
IPC: H01M2/14 , B01D61/14 , H01M10/056 , H01M10/0525 , H01M10/0565
CPC classification number: H01M10/056 , H01M10/0525 , H01M10/0565 , H01M2300/0025 , H01M2300/0085 , Y02E60/122 , Y02P70/54
Abstract: An electrolyte composition and catalyst ink, a solid electrolyte membrane formed by printing the electrolyte composition and catalyst ink, and a secondary battery including the solid electrolyte membrane. An electrolyte composition includes a solvent; a lithium salt dissolved in the solvent; and a cycloolefin-based monomer dissolved or dispersed in the solvent and a catalyst ink includes a catalyst that promotes the ring-opening and polymerization reactions of the cycloolefin monomers of the electrolyte composition.
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公开(公告)号：US08993144B2
公开(公告)日：2015-03-31
申请号：US13711972
申请日：2012-12-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Moon-seok Kwon , Seok-gwang Doo , Hyuk Chang , Jae-man Choi
IPC: H01M4/00 , H01M10/0583 , H01M10/0587 , H01M10/04 , H01M10/052 , H01M6/40
CPC classification number: H01M10/0583 , H01M6/40 , H01M10/0431 , H01M10/0436 , H01M10/052 , H01M10/0587 , Y10T29/49115
Abstract: A three-dimensional shaped battery includes a cell structure including a first electrode layer, a second electrode layer, and a separation layer disposed between the first electrode layer and the second electrode layer, where the cell structure may include a plurality of pattern units having different sizes from each other and a connecting portion which connects the pattern units to each other.
Abstract translation: 三维形状的电池包括具有第一电极层，第二电极层和设置在第一电极层和第二电极层之间的分离层的电池结构，其中电池结构可以包括具有不同的多个图案单元 彼此之间的尺寸以及将图案单元彼此连接的连接部。
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4.发明授权公开(公告)号：US09391329B2
公开(公告)日：2016-07-12
申请号：US13893597
申请日：2013-05-14
Applicant: Samsung Electronics Co., Ltd. , Industry-University Cooperation Foundation Hanyang University
Inventor： Seon-mi Yoon , Jae-young Choi , Han-su Kim , Ho-bum Park , Moon-seok Kwon
IPC: H01M4/583 , H01M4/40 , H01M4/134 , H01M4/36 , H01M10/052 , H01M4/04 , H01M4/133 , H01M4/587 , H01M4/38 , H01M4/02
CPC classification number: H01M4/583 , H01M4/0404 , H01M4/0428 , H01M4/133 , H01M4/134 , H01M4/366 , H01M4/382 , H01M4/405 , H01M4/587 , H01M4/661 , H01M10/052 , H01M2004/027 , Y02E60/122 , Y02T10/7011
Abstract: A negative electrode including: a metal layer including lithium; and a platy carbonaceous material layer including a carbonaceous material having a plate structure and disposed on the metal layer.
Abstract translation: 一种负极，包括：包含锂的金属层; 以及包含具有板结构的碳质材料并设置在金属层上的板状碳质材料层。
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Patent Agency Ranking
公开(公告)号：US09444085B2
公开(公告)日：2016-09-13
申请号：US13917850
申请日：2013-06-14
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Moon-seok Kwon , Seung-sik Hwang , Jeong-kuk Shon , Jae-man Choi , Jun-hwan Ku , Min-sang Song
Abstract: A stack type battery includes a stack including: a plurality of cathode sheets; a plurality of anode sheets, which are alternately disposed with the cathode sheets; and a plurality of separators, where each of the separator is disposed between a corresponding cathode sheet of the cathode sheets and a corresponding anode sheet of the anode sheets, where the stack includes first to third protrusions, the first protrusion includes a portion of the cathode sheets which does not overlap the anode sheets and the separators, and the second protrusion includes a portion of the anode sheets which does not overlap the cathode sheets and the separators.
Abstract translation: 堆叠型电池包括：堆叠体，包括：多个阴极片; 多个阳极片，与所述阴极片交替地配置; 以及多个分离器，其中每个分离器设置在阴极片的相应的阴极片和阳极片的相应阳极片之间，其中堆叠包括第一至第三突起，第一突起包括阴极的一部分 与阳极片和隔板不重叠的片，第二突起包括不与阴极片和隔片重叠的阳极片的一部分。
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公开(公告)号：US09325028B2
公开(公告)日：2016-04-26
申请号：US13889400
申请日：2013-05-08
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Moon-seok Kwon , Jae-man Choi , Seok-gwang Doo , Jeong-kuk Shon , Min-sang Song , Seung-sik Hwang
CPC classification number: H01M10/0436 , H01M2/08 , H01M2/266 , H01M2220/30 , Y10T29/49108
Abstract: A flexible secondary battery includes an electrode stack structure. The electrode stack structure includes a first electrode layer including a first metal current collector, a second electrode layer including a second metal current collector, an isolation layer between the first electrode layer and the second electrode layer, connection tabs respectively extended from an end portion of the first metal current collector at a first end portion of the first electrode layer and an end portion of the second metal current collector at a first end portion of the second electrode layer; and a fixing element which fixes the end portions of the first and second metal current collectors only at a first end portion of the electrode stack structure. Second end portions of the first and second electrode layers opposite to the first end portions thereof are movable.
Abstract translation: 柔性二次电池包括电极堆叠结构。 电极堆叠结构包括第一电极层，第一电极层包括第一金属集流体，第二电极层，包括第二金属集流体，第一电极层和第二电极层之间的隔离层， 在第一电极层的第一端部处的第一金属集电体和第二电极层的第一端部处的第二金属集电体的端部; 以及仅在电极堆叠结构的第一端部固定第一和第二金属集流体的端部的固定元件。 与其第一端部相对的第一和第二电极层的第二端部是可移动的。
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公开(公告)号：US09972839B2
公开(公告)日：2018-05-15
申请号：US14061891
申请日：2013-10-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Min-sang Song , Ka-hee Shin , Ja-man Choi , Moon-seok Kwon , Jeong-kuk Shon , Jong-hyeok Park , Seung-sik Hwang
IPC: H01M4/48 , C01G23/047 , H01M4/485 , B82Y30/00 , H01M10/052
CPC classification number: H01M4/48 , B82Y30/00 , C01G23/047 , C01P2002/82 , C01P2004/03 , C01P2004/04 , C01P2004/13 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C01P2006/40 , H01M4/485 , H01M10/052
Abstract: A negative active material, a method of preparing the same, and a lithium secondary battery including the negative electrode. The negative active material includes a plurality of titanium oxide nanotubes, wherein the Raman shift of the negative active material includes a characteristic peak located at a Raman shift between about 680 cm−1 and about 750 cm−1.
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公开(公告)号：US09923209B2
公开(公告)日：2018-03-20
申请号：US14479769
申请日：2014-09-08
Applicant: Samsung Electronics Co., Ltd. , Industry-University Cooperation Foundation Hanyang University
Inventor： Han-su Kim , Un-gyu Paik , Jae-man Choi , Moon-seok Kwon , Tae-seob Song , Won-il Park
IPC: H01M4/66 , H01M4/04 , H01M4/134 , B82Y30/00 , H01M4/1395 , H01M10/052 , H01M4/36 , H01M4/38 , H01M4/46 , H01M10/0525 , H01M4/02
CPC classification number: H01M4/661 , B82Y30/00 , H01M4/04 , H01M4/0404 , H01M4/0421 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/386 , H01M4/387 , H01M4/463 , H01M4/669 , H01M10/052 , H01M10/0525 , H01M2004/027 , Y02E60/122 , Y02P70/54
Abstract: A negative electrode and a lithium battery including the same, the negative electrode including nanotubes including a Group 14 metal/metalloid, disposed on a conductive substrate.
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公开(公告)号：US09252451B2
公开(公告)日：2016-02-02
申请号：US13735356
申请日：2013-01-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Moon-seok Kwon , Jae-man Choi , Min-sang Song , Myung-hoon Kim , Jeong-kuk Shon , Seung-sik Hwang
CPC classification number: H01M10/04 , H01M4/66 , H01M4/661 , H01M4/662 , H01M4/667 , H01M4/668 , H01M4/70 , H01M10/0436 , H01M2220/30
Abstract: A flexible battery a first electrode layer, a first current collector layer disposed on the first electrode layer, where a plurality of through-holes is defined in the first current collector layer, a separator disposed on the first current collector layer, a second current collector layer disposed on the separator, where a plurality of through-holes is defined in the second current collector layer, and a second electrode layer disposed on the second current collector layer.
Abstract translation: 柔性电池是第一电极层，设置在第一电极层上的第一集电体层，在第一集电体层中限定有多个通孔，设置在第一集电体层上的隔膜，第二集电体 其中多个通孔限定在第二集电器层中，第二电极层设置在第二集电器层上。
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