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    가요성 이차 전지
    32.
    发明公开
    가요성 이차 전지 审中-实审
    灵活的二次电池

    公开(公告)号：KR1020140035689A

    公开(公告)日：2014-03-24

    申请号：KR1020120102264

    申请日：2012-09-14

    Applicant: 삼성전자주식회사 ,  삼성에스디아이 주식회사

    Inventor： 권문석 ,  최재만 ,  두석광 ,  손정국 ,  송민상 ,  황승식

    IPC: H01M10/058 ,  H01M2/10 ,  H01M2/26 ,  H01M10/05

    CPC classification number: H01M10/0436 ,  H01M2/08 ,  H01M2/266 ,  H01M2220/30 ,  Y10T29/49108

    Abstract: The present invention relates to a flexible secondary battery. The flexible secondary battery according to one embodiment of the present invention may include a fixing member which fixes one end of a laminated electrode structure. Therefore, even though the other end of the laminated electrode structure moves, stability can be maintained. More specifically, the present invention relates to a flexible secondary battery which additionally includes a protective layer on the outer surface of the laminated electrode structure. The thickness of the protective layer is 15 micrometers to 1 mm.

    Abstract translation: 本发明涉及柔性二次电池。 根据本发明的一个实施方式的柔性二次电池可以包括固定层叠电极结构的一端的固定构件。 因此，即使层叠电极结构的另一端移动，也能够保持稳定性。 更具体地说，本发明涉及一种在层压电极结构的外表面上另外包括保护层的柔性二次电池。 保护层的厚度为15微米至1mm。

    리튬 티타늄 산화물, 이의 제조 방법, 이를 포함한 음극 및 이를 채용한 리튬 전지
    33.
    发明公开
    리튬 티타늄 산화물, 이의 제조 방법, 이를 포함한 음극 및 이를 채용한 리튬 전지 审中-实审
    氧化钛，其制备方法，包括其的负极和包含负极的锂电池

    公开(公告)号：KR1020130091540A

    公开(公告)日：2013-08-19

    申请号：KR1020120012913

    申请日：2012-02-08

    Applicant: 삼성전자주식회사

    Inventor： 송민상 ,  김령희 ,  손정국 ,  최영민 ,  최재만 ,  권문석 ,  황승식

    IPC: C01G23/04 ,  C01D15/00 ,  H01M4/134 ,  H01M10/052

    CPC classification number: H01M4/485 ,  C01G1/02 ,  C01G23/005 ,  H01M10/0525 ,  Y02E60/122

    Abstract: PURPOSE: A lithium titanium oxide is provided to manufacture a high-grade lithium battery by having a high purity and crystallizing property by satisfying a specific range of full width at half maximum 1 (FWHM1)/full width at half maximum 2 (FWHM2). CONSTITUTION: A lithium titanium oxide is a spinel type, and FWHM1 /FWHM2 in the range of 5-50 kHz is less than 1.70. The FWHM1 is a full width at half maximum of 7 Li peak in the range of -10 ppm to +10 ppm among a solid state-NMR spectrum of the lithium titanium oxide. The FWHM2 is a full width at half maximum of 7 Li peak in the range of -10 ppm to +10 ppm among a solid state-NMR spectrum of the lithium chloride standard reagent (STD). The FWHM1 and the FWHM2 are measured in the identical spinning rate (kHz). The manufacturing method of the lithium titanium oxide comprises the following steps. A mixture which includes a lithium-containing precursor and a titanium-containing precursor is prepared. The lithium titanium oxide is manufactured by heat treating the mixture. The titanium-containing precursor includes a second component, and the second component includes at least one of phosphorus (P) and potassium (K).

    Abstract translation: 目的：提供一种锂二氧化钛，通过满足半峰全宽（FWHM1）/半峰全宽2（FWHM2）的特定范围，具有高纯度和结晶性，制造高级锂电池。 构成：钛酸锂是尖晶石型，FWHM1 / FWHM2在5-50kHz范围内小于1.70。 在锂钛氧化物的固体NMR光谱中，FWHM1是在10ppm至+10ppm的范围内的7Li峰的半峰全宽。 在氯化锂标准试剂（STD）的固体NMR光谱中，FWHM2是在10ppm至+10ppm范围内的7Li峰的半峰全宽。 FWHM1和FWHM2以相同的旋转速率（kHz）测量。 锂二氧化钛的制造方法包括以下步骤。 制备包含含锂前体和含钛前体的混合物。 通过对混合物进行热处理来制造钛酸锂。 含钛前体包括第二组分，第二组分包括磷（P）和钾（K）中的至少一种。

    다층금속나노튜브를 포함하는 음극활물질, 이를 포함하는 음극과 리튬전지 및 음극활물질 제조방법
    34.
    发明公开
    다층금속나노튜브를 포함하는 음극활물질, 이를 포함하는 음극과 리튬전지 및 음극활물질 제조방법 审中-实审
    包含多层金属纳米管，阳极和包含材料的锂电池的阳极活性材料及其制备方法

    公开(公告)号：KR1020130010733A

    公开(公告)日：2013-01-29

    申请号：KR1020110071549

    申请日：2011-07-19

    Applicant: 삼성전자주식회사 ,  한양대학교 산학협력단

    Inventor： 최재만 ,  황승식 ,  권문석 ,  송민상 ,  손정국 ,  김명훈 ,  김한수 ,  백운규 ,  송태섭

    IPC: H01M4/38 ,  B82B3/00 ,  H01M10/052 ,  H01M4/1395

    CPC classification number: H01M10/0525 ,  H01M4/0428 ,  H01M4/0471 ,  H01M4/364 ,  H01M4/366 ,  H01M4/38 ,  H01M4/386 ,  H01M10/052 ,  H01M2004/021 ,  H01M2004/027 ,  Y02E60/122 ,  B82B3/00 ,  H01M4/134 ,  H01M4/1395 ,  H01M4/387

    Abstract: PURPOSE: A negative electrode active material is provided to improve initial charging and discharging efficiency, capacity maintenance, and high voltage properties of a high capacity lithium battery by using multi-layered nanotubes. CONSTITUTION: A negative electrode active material comprises: an inner layer which comprises an inner surface of metal nanotubes, and an outer layer which comprises an outer surface of the metal nanotubes. The inner layer comprises a first metal of which an atomic number is 13 or more. The outer layer comprises multilayered metal nanotubes which comprise a second metal different with the first metal. The second metal has a lower resistivity than the resistivity of the first metal. The diffusivity of lithium ions is high and volume expansion at charging is low. [Reference numerals] (AA) Metal oxide nanorod; (BB) Conductive substrate; (CC) First metal coating; (DD) Metal oxide template etching; (EE) First metal nanotube; (FF) Second metal coating; (GG) First metal; (HH) Second metal; (II) Inner and outer layer structures

    Abstract translation: 目的：提供一种负极活性材料，通过使用多层纳米管，提高高容量锂电池的初始充放电效率，容量维护和高电压特性。 构成：负极活性物质包括：包含金属纳米管的内表面的内层和包含金属纳米管的外表面的外层。 内层包含原子序数为13以上的第一金属。 外层包括多层金属纳米管，其包含与第一金属不同的第二金属。 第二金属具有比第一金属的电阻率更低的电阻率。 锂离子的扩散性高，充电时的体积膨胀低。 （标号）（AA）金属氧化物纳米棒; （BB）导电基板; （CC）第一金属涂层; （DD）金属氧化物模板蚀刻; （EE）第一金属纳米管; （FF）第二金属涂层; （GG）第一金属; （HH）第二金属; （二）内外层结构

    싱크 신호 검출 방법 및 그에 적합한 장치
    36.
    发明公开
    싱크 신호 검출 방법 및 그에 적합한 장치 失效
    SYNC信号检测方法及其适用的设备

    公开(公告)号：KR1020040013745A

    公开(公告)日：2004-02-14

    申请号：KR1020020046808

    申请日：2002-08-08

    Applicant: 삼성전자주식회사

    Inventor： 손정국 ,  엄우식

    IPC: G11B7/004

    Abstract: PURPOSE: A sync signal detecting method and an apparatus suitable for the method are provided to improve probability of detecting a frame sync signal. CONSTITUTION: A method of detecting a sync signal from a data stream having data frames divided by the sync signal includes a full pattern detection step(S202) and a 1-bit margin detection step(S204). The full pattern detection step detects a pattern that accords with the pattern of the sync signal. The 1-bit margin detection step detects a pattern in which '1' adjacent to a plurality of continuous '0's is shifted by 1 bit from a normal position in the sync pattern. The method further includes a step of Or-operation of the result of the full pattern detection step and 1-bit margin detection step to judge whether the sync signal is detected(S206).

    Abstract translation: 目的：提供一种同步信号检测方法和适用于该方法的装置，以提高检测帧同步信号的概率。 构成：从具有由同步信号划分的数据帧的数据流检测同步信号的方法包括全模式检测步骤（S202）和1位余量检测步骤（S204）。 全模式检测步骤检测符合同步信号的模式的模式。 1位余量检测步骤检测与多个连续0相邻的“1”与同步模式中的正常位置相差1位的模式。 该方法还包括对完整模式检测步骤和1位余量检测步骤的结果进行Or操作以判断是否检测到同步信号的步骤（S206）。

    전기화학셀
    40.
    发明公开
    전기화학셀 审中-实审
    电化学电池

    公开(公告)号：KR1020170057673A

    公开(公告)日：2017-05-25

    申请号：KR1020150161055

    申请日：2015-11-17

    Applicant: 삼성전자주식회사

    Inventor： 손정국 ,  장재준 ,  구준환 ,  송민상 ,  지상민 ,  최재만

    IPC: H01M10/052 ,  H01M2/02

    CPC classification number: H01M2/0287 ,  H01M2/026 ,  H01M2/0277 ,  H01M2/08 ,  H01M2220/30

    Abstract: 전극조립체; 및상기전극조립체를수용하며, 제1 가스차단층과제1 밀봉층을포함하는제1 시트및 제2 가스차단층과제2 밀봉층을포함하는제2 시트를포함하는외장부(housing)를포함하며, 상기외장부가상기제1 시트와제2 시트사이에배치되는전극조립체를수용하는내부영역을가지는수용부및 상기제1 시트와제2 시트의가장자리를접합하여형성된접합부를포함하며, 상기접합부가제1 가스차단층과제2 가스차단층사이에배치되는제3 가스차단층을포함하며, 상기제3 가스차단층이복수의나노구조체를포함하는전기화학셀이제시된다.

    Abstract translation: 电极组件; 以及包含电极组件并且包括具有第一气体阻隔层1密封层的第一片材​​和具有第二气体阻隔层2密封层的第二片材的壳体， 并且通过接合第一片材和第二片材的边缘形成抵接部分，其中抵接部分具有第一部分和第二部分， 气体汽车单层任务2包含设置在单层垫片之间的第三气体汽车单层的电化学电池，其中第三气体汽车单层包含多个纳米结构。

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