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1. 发明授权

US07432015B2 Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same 有权
标题翻译：用于可再充电锂电池的负极活性材料，其制备方法以及包含该锂电池的可再充电锂电池
公开(公告)号：US07432015B2
公开(公告)日：2008-10-07
申请号：US11065888
申请日：2005-02-24
申请人： Goo-Jin Jeong , Sang-Min Lee , Sung-Soo Kim , Yoshiaki Nitta
发明人： Goo-Jin Jeong , Sang-Min Lee , Sung-Soo Kim , Yoshiaki Nitta
IPC分类号： H01M4/58
CPC分类号： H01M4/485 , C01B33/24 , H01M4/13 , H01M4/131 , H01M4/133 , H01M4/1391 , H01M4/1393 , H01M4/364 , H01M4/587 , H01M10/0525 , H01M10/054 , H01M2004/021
摘要： The negative active material for a rechargeable lithium battery of the present invention includes a carbonaceous material and a silicon-based compound represented by Formula 1: Si(1-y)MyO1+x (1) where 0
摘要翻译：本发明的可再充电锂电池的负极活性物质包括碳质材料和由式1表示的硅系化合物：<？in-line-formula description =“In-line Formulas”end =“lead”？> （1-y）M 1 O 1 + x（1）<βin-line-formula description =“在线公式 “end =”tail“？>其中0

2. 发明申请

US20080233479A1 NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME 审中-公开
标题翻译：用于可充电锂电池和可充电锂电池的负极活性材料
公开(公告)号：US20080233479A1
公开(公告)日：2008-09-25
申请号：US12049136
申请日：2008-03-14
申请人： Min-Seok Sung , Yang-Soo Kim , Goo-Jin Jeong , Yong-Mook Kang , Sang-Min Lee , Wan-Uk Choi , Sung-Soo Kim
发明人： Min-Seok Sung , Yang-Soo Kim , Goo-Jin Jeong , Yong-Mook Kang , Sang-Min Lee , Wan-Uk Choi , Sung-Soo Kim
IPC分类号： H01M4/38 , H01M4/42
CPC分类号： H01M10/0525 , H01M4/134 , H01M4/1395 , H01M4/38 , H01M4/386
摘要： Negative active materials for rechargeable lithium batteries are provided. One negative active material includes at least one Si active particle and a metal matrix surrounding the Si active particle. The metal matrix does not react with the Si active particle. The negative active material has a martensite phase when X-ray diffraction intensity is measured using a CuKα ray. The negative active material has improved efficiency and cycle-life.
摘要翻译：提供了可充电锂电池的负极活性材料。一种负极活性材料包括至少一种Si活性颗粒和围绕Si活性颗粒的金属基质。金属基体不与Si活性粒子反应。当使用CuKalpha射线测量X射线衍射强度时，负极活性材料具有马氏体相。负极活性物质具有提高的效率和循环寿命。

3. 发明申请

US20080226984A1 ELECTRODE FOR A RECHARGEABLE LITHIUM BATTERY, AND A RECHARGEABLE LITHIUM BATTERY FABRICATED THEREFROM 有权
标题翻译：可充电锂电池的电极，以及可充电的锂电池
公开(公告)号：US20080226984A1
公开(公告)日：2008-09-18
申请号：US11939504
申请日：2007-11-13
申请人： Sang-Min Lee , Goo-Jin Jeong , Nam-Soon Choi , Min-Seok Sung , Yong-Mook Kang , Sung-Soo Kim , Leif Christensen
发明人： Sang-Min Lee , Goo-Jin Jeong , Nam-Soon Choi , Min-Seok Sung , Yong-Mook Kang , Sung-Soo Kim , Leif Christensen
IPC分类号： H01M6/14 , H01M4/62 , H01M6/00 , H01M4/24
CPC分类号： H01M4/62 , H01M4/0404 , H01M4/049 , H01M4/13 , H01M4/621 , H01M10/0525 , H01M10/0568 , H01M2004/021 , H01M2300/0025 , Y02E60/122 , Y10T29/49115
摘要： An embodiment of the present invention provides an electrode for a rechargeable lithium battery, including: a current collector; and an active material layer on the current collector, wherein the active material layer includes an active material adapted to reversibly intercalate and deintercalate lithium ions, a binder, and a pore-forming polymer.
摘要翻译：本发明的实施例提供一种用于可再充电锂电池的电极，包括：集电器; 和活性物质层，其中活性物质层包括适于可逆地插入和脱嵌锂离子的活性物质，粘合剂和成孔聚合物。

4. 发明授权

US08877373B2 Electrode for a rechargeable lithium battery, and a rechargeable lithium battery fabricated therefrom 有权
标题翻译：用于可充电锂电池的电极和由其制造的可再充电锂电池
公开(公告)号：US08877373B2
公开(公告)日：2014-11-04
申请号：US11939504
申请日：2007-11-13
申请人： Sang-Min Lee , Goo-Jin Jeong , Nam-Soon Choi , Min-Seok Sung , Yong-Mook Kang , Sung-Soo Kim , Leif Christensen
发明人： Sang-Min Lee , Goo-Jin Jeong , Nam-Soon Choi , Min-Seok Sung , Yong-Mook Kang , Sung-Soo Kim , Leif Christensen
IPC分类号： H01M6/14 , H01M4/62 , H01M6/00 , H01M4/24 , H01M10/0525 , H01M10/0568 , H01M4/04 , H01M4/13 , H01M4/02
CPC分类号： H01M4/62 , H01M4/0404 , H01M4/049 , H01M4/13 , H01M4/621 , H01M10/0525 , H01M10/0568 , H01M2004/021 , H01M2300/0025 , Y02E60/122 , Y10T29/49115
摘要： An embodiment of the present invention provides an electrode for a rechargeable lithium battery, including: a current collector; and an active material layer on the current collector, wherein the active material layer includes an active material adapted to reversibly intercalate and deintercalate lithium ions, a binder, and a pore-forming polymer.
摘要翻译：本发明的实施例提供一种用于可再充电锂电池的电极，包括：集电器; 和活性物质层，其中活性物质层包括适于可逆地插入和脱嵌锂离子的活性物质，粘合剂和成孔聚合物。

5. 发明授权

US08734989B2 Negative electrode for rechargeable lithium battery and rechargeable lithium battery including the same 有权
标题翻译：可充电锂电池和可充电锂电池的负极包括相同的
公开(公告)号：US08734989B2
公开(公告)日：2014-05-27
申请号：US12324952
申请日：2008-11-28
申请人： Sang-Min Lee , Nam-Soon Choi , Goo-Jin Jeong , Yong-Mook Kang , Min-Seok Sung , Wan-Uk Choi , Sung-Soo Kim
发明人： Sang-Min Lee , Nam-Soon Choi , Goo-Jin Jeong , Yong-Mook Kang , Min-Seok Sung , Wan-Uk Choi , Sung-Soo Kim
IPC分类号： H01M4/62
CPC分类号： H01M2/1653 , H01M2/166 , H01M2/1673 , H01M4/0404 , H01M4/0409 , H01M4/1395 , H01M4/38 , H01M4/386 , H01M4/387 , H01M10/0525
摘要： A negative electrode for rechargeable lithium batteries includes a current collector, a porous active material layer having a metal-based active material disposed on the current collector, and a high-strength binder layer on the porous active material layer. The high-strength binder layer has a strength ranging from 5 to 70 MPa. The negative active material for a rechargeable lithium battery according to the present invention can improve cycle-life characteristics by suppressing volume expansion and reactions of an electrolyte at the electrode surface.
摘要翻译：用于可再充电锂电池的负极包括集电器，具有设置在集电器上的金属基活性材料的多孔活性材料层和多孔活性材料层上的高强度粘合剂层。高强度粘合剂层的强度为5〜70MPa。根据本发明的用于可再充电锂电池的负极活性材料可以通过抑制体积膨胀和电极表面处的电解质的反应来改善循环寿命特性。

6. 发明申请

US20130109824A1 ULTRAVIOLET ABSORBING POLY (ORGANIC OXIDIZED SILICON) PARTICLES HAVING IMPROVED ULTRAVIOLET STABILITY, AND METHOD FOR PREPARING SAME 有权
标题翻译：具有改进的超紫外线稳定性的超紫外线吸收聚（有机氧化硅）颗粒及其制备方法
公开(公告)号：US20130109824A1
公开(公告)日：2013-05-02
申请号：US13810177
申请日：2011-07-15
申请人： Young Baek Kim , Goo Jin Jeong , In Whan Kim
发明人： Young Baek Kim , Goo Jin Jeong , In Whan Kim
IPC分类号： A61K8/898 , A61Q17/04 , A61K8/81
CPC分类号： A61K8/898 , A61K8/025 , A61K8/8158 , A61K8/893 , A61K2800/612 , A61Q17/04 , C08G77/26 , C08G77/80
摘要： The present invention relates to a method for preparing poly(organic oxidized silicon) particles having UV-absorbing groups, including reacting an organoalkoxysilane precursor having a UV-absorbing group selected from a group consisting of organotrialkoxysilane, diorganoalkoxysilane and a mixture thereof, in the presence of a base, with a silane compound selected from a group consisting of tetraalkoxysilane, alkyltrialkoxysilane, tetraalkoxysilane, aryltrialkoxysilane, dialkyldialkoxysilane, diaryldialkoxysilane, arylalkyldialkoxysilane and a mixture thereof, serving as a crosslinking regulator and UV stability enhancer, so as to prepare poly(organic oxidized silicon) particles selected from a group consisting of polysilsesquioxane, silsesquioxane-siloxane copolymer, silsesquioxane-silica copolymer, silsesquioxane-siloxane-silica copolymer and silsesquioxane-siloxane copolymer, having UV-absorbing groups. The poly(organic oxidized silicon) particles significantly solves the problem of poor UV stability, while maintaining UV absorption by the UV-absorbing group contained in the particles. Since the poly(organic oxidized silicon) particles having UV-absorbing groups do not exhibit white turbidity, they can be effectively used in cosmetics. In accordance with the present invention, the poly(organic oxidized silicon) particles having UV-absorbing groups can be prepared economically as compared to the existing methods.
摘要翻译：本发明涉及一种制备具有UV吸收基团的聚（有机氧化硅）颗粒的方法，包括使有机烷氧基硅烷前体具有选自有机三烷氧基硅烷，二有机基烷氧基硅烷及其混合物的UV吸收基团的有机烷氧基硅烷前体，的基团，其具有选自四烷氧基硅烷，烷基三烷氧基硅烷，四烷氧基硅烷，芳基三烷氧基硅烷，二烷基二烷氧基硅烷，二芳基二烷氧基硅烷，芳基烷基二烷氧基硅烷及其混合物的硅烷化合物，用作交联调节剂和UV稳定性增强剂，以制备聚（有机氧化选自聚倍半硅氧烷，倍半硅氧烷 - 硅氧烷共聚物，倍半硅氧烷 - 二氧化硅共聚物，倍半硅氧烷 - 硅氧烷 - 二氧化硅共聚物，倍半硅氧烷 - 硅氧烷共聚物，硅氧烷 - 硅氧烷共聚物。聚（有机氧化硅）颗粒显着解决了紫外线稳定性差的问题，同时通过颗粒中所含的紫外线吸收剂保持紫外线吸收。由于具有UV吸收基团的聚（有机氧化硅）颗粒不显示白色混浊，因此它们可以有效地用于化妆品中。根据本发明，与现有方法相比，具有UV吸收基团的聚（有机氧化硅）颗粒可以经济地制备。

7. 发明授权

US08026003B2 Negative active material for a non-aqueous electrolyte battery, and a non-aqueous electrolyte battery comprising the same 有权
标题翻译：用于非水电解质电池的负极活性材料和包含该非水电解质电池的非水电解质电池
公开(公告)号：US08026003B2
公开(公告)日：2011-09-27
申请号：US10921358
申请日：2004-08-19
申请人： Sung-Soo Kim , Kyou-Yoon Sheem , Sang-Min Lee , Sang-Jin Kim , Joon-Sup Kim , Bok-Hwan Jung , Goo-Jin Jeong
发明人： Sung-Soo Kim , Kyou-Yoon Sheem , Sang-Min Lee , Sang-Jin Kim , Joon-Sup Kim , Bok-Hwan Jung , Goo-Jin Jeong
IPC分类号： H01M4/48 , C01G31/02
CPC分类号： H01M4/485 , H01M4/131 , H01M4/136 , H01M4/505 , H01M4/525 , H01M4/581 , H01M4/582 , H01M4/5825 , H01M10/0525 , H01M10/0566 , H01M2004/021
摘要： A negative active material of a non-aqueous electrolyte battery includes a compound represented by formula 1: LixMyVzO2+d (1) where 0.1≦x≦2.5, 0
摘要翻译：非水电解质电池的负极活性物质包括由式1表示的化合物：LixMyVzO2 + d（1）其中0.1＆nlE; x＆lt; lE; 2.5,0

8. 发明申请

US20110104568A1 Negative Electrode For Rechargeable Lithium Battery and Rechargeable Lithium Battery Including Same 审中-公开
标题翻译：可充电锂电池负极及其可充电锂电池
公开(公告)号：US20110104568A1
公开(公告)日：2011-05-05
申请号：US12901415
申请日：2010-10-08
申请人： Min-Seok Sung , Goo-Jin Jeong , Sang-Min Lee , Kyeu-Yoon Sheem , Yong-Mook Kang , Sung-Soo Kim
发明人： Min-Seok Sung , Goo-Jin Jeong , Sang-Min Lee , Kyeu-Yoon Sheem , Yong-Mook Kang , Sung-Soo Kim
IPC分类号： H01M4/54 , H01M4/52 , H01M4/58
CPC分类号： H01M4/40 , H01M4/364 , H01M4/38 , H01M4/463 , H01M10/0525
摘要： A negative electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same, the negative electrode including a current collector; and an active material layer formed on the current collector. The active material layer includes a solid solution of a metallic component, and an active material that is capable of forming a lithium-included compound, the metallic component selected from Cu, Ti, a Cu—X alloy, a Ti—X alloy, and a combination thereof. In the alloys, X is selected from an alkaline metal, an alkaline-earth metal, a Group 13 element excluding Ti, a Group 14 element, a transition element excluding Cu, a rare earth element, and a combination thereof.
摘要翻译：用于可再充电锂电池的负极和包括该负极的可再充电锂电池，所述负极包括集电器; 以及形成在集电体上的活性物质层。活性物质层包括金属成分的固溶体和能够形成含锂化合物的活性物质，选自Cu，Ti，Cu-X合金，Ti-X合金和其组合。在合金中，X选自碱金属，碱土金属，不包括Ti的第13族元素，第14族元素，不包括Cu的过渡元素，稀土元素及其组合。

9. 发明申请

US20090075173A1 NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, AND METHOD OF PREPARING THE SAME 有权
标题翻译：用于可充电锂电池的负极活性材料及其制备方法
公开(公告)号：US20090075173A1
公开(公告)日：2009-03-19
申请号：US12212580
申请日：2008-09-17
申请人： Goo-Jin Jeong , Sang-Min Lee , Wan-Uk Choi , Hun-Joon Sohn
发明人： Goo-Jin Jeong , Sang-Min Lee , Wan-Uk Choi , Hun-Joon Sohn
IPC分类号： H01M4/48 , H01M4/26
CPC分类号： H01M4/134 , H01M4/0404 , H01M4/0471 , H01M4/1395 , H01M4/364 , H01M4/38 , H01M4/386 , H01M4/483 , H01M4/661 , H01M10/052 , H01M2004/021 , H01M2004/027
摘要： An negative active material for a rechargeable lithium battery includes a nano-composite including a Si phase, a SiO2 phase, and a metal oxide phase of formulation MyO, where M is a metal with an oxidation number x, a free energy of oxygen-bond formation ranging from −900 kJ/mol to −2000 kJ/mol, x, and x·y=2. The negative active material for a rechargeable lithium battery according to the present invention can improve initial capacity, initial efficiency, and cycle-life characteristics by suppressing its initial irreversible reaction.
摘要翻译：用于可再充电锂电池的负极活性材料包括纳米复合材料，其包括配制剂MyO的Si相，SiO 2相和金属氧化物相，其中M是氧化数x的金属，氧键的自由能形成范围为-900kJ / mol至-2000kJ / mol，x和xy = 2。根据本发明的可再充电锂电池的负极活性材料可以通过抑制其初始不可逆反应来提高初始容量，初始效率和循环寿命特性。

10. 发明申请

US20080233480A1 NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY 有权
标题翻译：可充电锂电池和可充电锂电池的负极活性材料
公开(公告)号：US20080233480A1
公开(公告)日：2008-09-25
申请号：US12050864
申请日：2008-03-18
申请人： Min-Seok Sung , Goo-Jin Jeong , Yong-Mook Kang , Sang-Min Lee , Wan-Uk Choi , Sung-Soo Kim
发明人： Min-Seok Sung , Goo-Jin Jeong , Yong-Mook Kang , Sang-Min Lee , Wan-Uk Choi , Sung-Soo Kim
IPC分类号： H01M4/38
CPC分类号： H01M4/38 , H01M4/405 , Y02E60/12
摘要： Negative active materials and rechargeable lithium batteries including the negative active materials are provided. The negative active material includes an intermetallic compound of Si and a metal, and a metal matrix including Cu and Al. The negative active material may provide a rechargeable lithium battery having high capacity and excellent cycle-life and cell efficiency.
摘要翻译：提供负极活性物质和包括负极活性物质的可充电锂电池。负极活性物质包括Si和金属的金属间化合物和包括Cu和Al的金属基质。负极活性材料可以提供具有高容量和优异的循环寿命和电池效率的可再充电锂电池。

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