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1. 发明授权

US09876221B2 Negative active material for rechargeable lithium battery and rechargeable lithium battery including same 有权
公开(公告)号：US09876221B2
公开(公告)日：2018-01-23
申请号：US13100273
申请日：2011-05-03
申请人： Bong-Chull Kim , Cheol-Hee Hwang , Dong-Yung Kim , Se-Ho Park , Hyun-Jun Choi
发明人： Bong-Chull Kim , Cheol-Hee Hwang , Dong-Yung Kim , Se-Ho Park , Hyun-Jun Choi
IPC分类号： H01M4/583 , H01M4/133 , H01M4/38 , H01M4/134 , H01M4/36 , H01M10/0525 , H01M10/0567 , H01M4/587
CPC分类号： H01M4/133 , H01M4/134 , H01M4/362 , H01M4/386 , H01M4/587 , H01M10/0525 , H01M10/0567
摘要： Embodiments of the present invention are directed to negative active materials for lithium rechargeable batteries and to lithium rechargeable batteries including the negative active materials. The negative active material includes a crystalline carbon material having pores, and amorphous conductive nanoparticles in the pores, on the surface of the crystalline carbon, or both in the pores and on the surface of the crystalline carbon. The conductive nanoparticles have a FWHM of about 0.35 degrees (°) or greater at the crystal plane that produces the highest peak as measured by X-ray diffraction.

2. 发明授权

US09853291B2 Negative electrode for rechargeable lithium battery, method of preparing same and rechargeable lithium battery including same 有权
公开(公告)号：US09853291B2
公开(公告)日：2017-12-26
申请号：US13326407
申请日：2011-12-15
申请人： Se-Ho Park , Bong-Chull Kim , Dong-Yung Kim , Cheol-Hee Hwang , Hyun-Jun Choi
发明人： Se-Ho Park , Bong-Chull Kim , Dong-Yung Kim , Cheol-Hee Hwang , Hyun-Jun Choi
IPC分类号： H01M4/62 , H01M4/38 , H01M4/36 , H01M4/134 , H01M4/04 , H01M4/13 , H01M4/02 , H01M4/48 , H01M4/587
CPC分类号： H01M4/621 , H01M4/04 , H01M4/0471 , H01M4/13 , H01M4/134 , H01M4/362 , H01M4/366 , H01M4/386 , H01M4/483 , H01M4/587 , H01M4/62 , H01M4/622 , H01M2004/027
摘要： A negative electrode for a rechargeable lithium battery, including a negative active material layer including a polymer binder including a repeating unit represented by the following Chemical Formula 1 or the following Chemical Formula 2 and a Si-based negative active material; and a current collector supporting the negative active material layer, is provided: wherein in Chemical Formulae 1 and 2, R1 and R2 are the same or different and hydrogen, OH or OOH.

3. 发明申请

US20180361304A1 SCRUBBER SYSTEM WITH DIFFRACTION PLATE ADAPTED FOR SWIRL BUBBLE GENERATION FOR EFFECTIVE REMOVAL OF POLLUTANTS 审中-公开
公开(公告)号：US20180361304A1
公开(公告)日：2018-12-20
申请号：US15669539
申请日：2017-08-04
申请人： Seung Uk Choi , Hyun Jun Choi , Kumho Environment Co., Ltd.
发明人： Seung Uk CHOI , Hyun Jun CHOI
IPC分类号： B01D47/14
摘要： A scrubber system for removing odorous and/or harmful gases from polluted gases/air comprising a scrubber body, a blower to supply the polluted gas into the scrubber body under pressure enabling the supplied polluted gas to travel from lower portion of the scrubber body to upper portion of the scrubber body and one or more diffraction units provided with supply of wash solution accommodated inside of the scrubber body and disposed in pathway of the polluted gas within the scrubber body to diffract the polluted gases/air with the wash solution thereby to clean the polluted gases/air and discharge clean gases/air through a scrubber body outlet at its top.

4. 发明授权

US08785049B2 Negative active material for rechargeable lithium battery and rechargeable lithium battery including same 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包括相同的
公开(公告)号：US08785049B2
公开(公告)日：2014-07-22
申请号：US13053160
申请日：2011-03-21
申请人： Bong-Chull Kim , Cheol-Hee Hwang , Dong-Yung Kim , Se-Ho Park , Hyun-Jun Choi , In-Ho Jung , Su-Ho Song
发明人： Bong-Chull Kim , Cheol-Hee Hwang , Dong-Yung Kim , Se-Ho Park , Hyun-Jun Choi , In-Ho Jung , Su-Ho Song
IPC分类号： H01M4/13
CPC分类号： H01M4/133 , C01B32/00 , H01M4/134 , H01M4/1393 , H01M4/1395 , H01M4/364 , H01M4/366 , H01M4/383 , H01M4/48 , H01M10/052 , H01M2300/0037
摘要： A negative active material for a rechargeable lithium battery includes a core including crystalline carbon, a metal nano particle and a MOx nano particle (where x is from 0.5 to 1.5, and M is Si, Sn, In, Al, or a combination thereof) disposed on the core surface, and a coating layer including an amorphous carbon surrounding the core surface, the metal nano particle and the MOx nano particle. A lithium rechargeable battery includes the negative active material.
摘要翻译：用于可再充电锂电池的负极活性材料包括包括结晶碳，金属纳米颗粒和MOx纳米颗粒的核（其中x为0.5至1.5，M为Si，Sn，In，Al或其组合）设置在芯表面上，以及包含包围芯表面的无定形碳，金属纳米颗粒和MOx纳米颗粒的涂层。锂可充电电池包括负极活性材料。

5. 发明申请

US20120244428A1 NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING SAME AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME 有权
标题翻译：用于可充电锂电池的负极，其制备方法和包括其的可充电锂电池
公开(公告)号：US20120244428A1
公开(公告)日：2012-09-27
申请号：US13326407
申请日：2011-12-15
申请人： Se-Ho Park , Bong-Chull Kim , Dong-Yung Kim , Cheol-Hee Hwang , Hyun-Jun Choi
发明人： Se-Ho Park , Bong-Chull Kim , Dong-Yung Kim , Cheol-Hee Hwang , Hyun-Jun Choi
IPC分类号： H01M4/62 , H01M4/48 , H01M4/38 , B05D5/12 , H01M4/64 , H01M4/583 , B82Y30/00
CPC分类号： H01M4/621 , H01M4/04 , H01M4/0471 , H01M4/13 , H01M4/134 , H01M4/362 , H01M4/366 , H01M4/386 , H01M4/483 , H01M4/587 , H01M4/62 , H01M4/622 , H01M2004/027
摘要： A negative electrode for a rechargeable lithium battery, including a negative active material layer including a polymer binder including a repeating unit represented by the following Chemical Formula 1 or the following Chemical Formula 2 and a Si-based negative active material; and a current collector supporting the negative active material layer, is provided: wherein in Chemical Formulae 1 and 2, R1 and R2 are the same or different and hydrogen, OH or OOH.
摘要翻译：一种用于可再充电锂电池的负极，包括包含由以下化学式1或以下化学式2表示的重复单元的聚合物粘合剂的负极活性物质层和Si系负极活性物质。和负极活性物质层的集电体，其中在化学式1和2中，R 1和R 2相同或不同，为氢，OH或OOH。

6. 发明申请

US20180361303A1 SCRUBBER SYSTEM WITH DIFFRACTION PLATE ADAPTED FOR SWIRL BUBBLE GENERATION FOR EFFECTIVE REMOVAL OF POLLUTANTS 审中-公开
公开(公告)号：US20180361303A1
公开(公告)日：2018-12-20
申请号：US15668106
申请日：2017-08-03
申请人： Seung Uk Choi , Hyun Jun Choi , Kumho Environment Co., Ltd.
发明人： Seung Uk CHOI , Hyun Jun CHOI
IPC分类号： B01D47/02 , B01D47/10 , B01D47/14
摘要： A scrubber system for removing odorous and/or harmful gases from polluted gases/air comprising a scrubber body, a blower to supply the polluted gas into the scrubber body under pressure enabling the supplied polluted gas to travel from lower portion of the scrubber body to upper portion of the scrubber body and one or more diffraction units provided with supply of wash solution accommodated inside of the scrubber body and disposed in pathway of the polluted gas within the scrubber body to diffract the polluted gases/air with the wash solution thereby to clean the polluted gases/air and discharge clean gases/air through a scrubber body outlet at its top. Each of diffraction units includes one or more modularly configurable diffraction plate having an assembly of spaced apart a perforated upper plate and a perforated lower plate wherein each said perforated upper plate and said perforated lower plate having plurality of passing holes on their planer surface and assembled one over the other enabling said passing holes in the perforated upper plate and the perforated lower plate are disposed in a zigzag pattern, whereby the polluted gases/air while moving upwards and upon contact with said wash solution in said diffraction unit while passing through said passing holes in said perforated upper and lower plates of said diffraction unit generate swirl bubbles within the wash solution under pressure of said polluted air/gases moving upwards for maximizing contact with said polluted gases/air and efficient cleaning of the polluted gases/air for release of clean gases/air through the scrubber body outlet.

7. 发明申请

US20080310061A1 Transistor with EOS protection and ESD protection circuit including the same 有权
标题翻译：具有EOS保护和ESD保护电路的晶体管包括相同
公开(公告)号：US20080310061A1
公开(公告)日：2008-12-18
申请号：US12213231
申请日：2008-06-17
申请人： Chan-Hee Jeon , Kyoung-Sik Im , Hyun-Jun Choi , Han-Gu Kim
发明人： Chan-Hee Jeon , Kyoung-Sik Im , Hyun-Jun Choi , Han-Gu Kim
IPC分类号： H02H9/00 , H01L29/78
CPC分类号： H01L27/0285 , H01L29/0692 , H01L29/0847 , H01L29/4238 , H01L29/78
摘要： A transistor with an electrical overstress (EOS) protection may include an active region, a plurality of impurity regions and a conduction pattern. The active region may be formed in a substrate. The impurity regions may be formed in the active region and arranged at a predetermined or given distance with respect to each other. The conduction pattern may be arranged between each of the impurity regions in a meandering shape, and the conduction pattern may include a center portion connected to a ground terminal. Therefore, a transistor with EOS protection, a clamp device, and an ESD protection circuit including the same may increase an on-time of a clamp device and may sufficiently discharge a charge due to the EOS by including a conduction pattern configured with gates that are connected with respect to each other in a meandering shape.
摘要翻译：具有电应力（EOS）保护的晶体管可以包括有源区，多个杂质区和导电图。有源区可以形成在衬底中。杂质区域可以形成在有源区域中并相对于彼此以预定或给定的距离布置。导电图案可以以蜿蜒的形状布置在每个杂质区之间，并且导电图案可以包括连接到接地端子的中心部分。因此，具有EOS保护的晶体管，钳位装置和包括该晶体管的ESD保护电路可以增加钳位装置的导通时间，并且可以通过包括配置有栅极的导电图案来充分地放电由于EOS引起的电荷，以蜿蜒的形状相对于彼此连接。

8. 发明申请

US20120115033A1 Negative Active Material for Rechargeable Lithium Battery and Rechargeable Lithium Battery Including Same 有权
标题翻译：可充电锂电池负极活性材料及其可充电锂电池
公开(公告)号：US20120115033A1
公开(公告)日：2012-05-10
申请号：US13053160
申请日：2011-03-21
申请人： Bong-Chull Kim , Cheol-Hee Hwang , Dong-Yung Kim , Se-Ho Park , Hyun-Jun Choi , In-Ho Jung , Su-Ho Song
发明人： Bong-Chull Kim , Cheol-Hee Hwang , Dong-Yung Kim , Se-Ho Park , Hyun-Jun Choi , In-Ho Jung , Su-Ho Song
IPC分类号： H01M4/583
CPC分类号： H01M4/133 , C01B32/00 , H01M4/134 , H01M4/1393 , H01M4/1395 , H01M4/364 , H01M4/366 , H01M4/383 , H01M4/48 , H01M10/052 , H01M2300/0037
摘要： A negative active material for a rechargeable lithium battery includes a core including crystalline carbon, a metal nano particle and a MOx nano particle (where x is from 0.5 to 1.5, and M is Si, Sn, In, Al, or a combination thereof) disposed on the core surface, and a coating layer including an amorphous carbon surrounding the core surface, the metal nano particle and the MOx nano particle. A lithium rechargeable battery includes the negative active material
摘要翻译：用于可再充电锂电池的负极活性材料包括包括结晶碳，金属纳米颗粒和MOx纳米颗粒的核（其中x为0.5至1.5，M为Si，Sn，In，Al或其组合）设置在芯表面上，以及包含包围芯表面的无定形碳，金属纳米颗粒和MOx纳米颗粒的涂层。锂可充电电池包括负极活性材料

9. 发明授权

US08358490B2 Transistor with EOS protection and ESD protection circuit including the same 有权
标题翻译：具有EOS保护和ESD保护电路的晶体管包括相同
公开(公告)号：US08358490B2
公开(公告)日：2013-01-22
申请号：US12213231
申请日：2008-06-17
申请人： Chan-Hee Jeon , Kyoung-Sik Im , Hyun-Jun Choi , Han-Gu Kim
发明人： Chan-Hee Jeon , Kyoung-Sik Im , Hyun-Jun Choi , Han-Gu Kim
IPC分类号： H02H9/00 , H02H3/20 , H02H9/04
CPC分类号： H01L27/0285 , H01L29/0692 , H01L29/0847 , H01L29/4238 , H01L29/78
摘要： A transistor with an electrical overstress (EOS) protection may include an active region, a plurality of impurity regions and a conduction pattern. The active region may be formed in a substrate. The impurity regions may be formed in the active region and arranged at a predetermined or given distance with respect to each other. The conduction pattern may be arranged between each of the impurity regions in a meandering shape, and the conduction pattern may include a center portion connected to a ground terminal. Therefore, a transistor with EOS protection, a clamp device, and an ESD protection circuit including the same may increase an on-time of a clamp device and may sufficiently discharge a charge due to the EOS by including a conduction pattern configured with gates that are connected with respect to each other in a meandering shape.
摘要翻译：具有电应力（EOS）保护的晶体管可以包括有源区，多个杂质区和导电图。有源区可以形成在衬底中。杂质区域可以形成在有源区域中并相对于彼此以预定或给定的距离布置。导电图案可以以蜿蜒的形状布置在每个杂质区之间，并且导电图案可以包括连接到接地端子的中心部分。因此，具有EOS保护的晶体管，钳位装置和包括该晶体管的ESD保护电路可以增加钳位装置的导通时间，并且可以通过包括配置有栅极的导通图案来充分地放电由于EOS引起的电荷，以蜿蜒的形状相对于彼此连接。

10. 发明申请

US20110281180A1 NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME 有权
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：US20110281180A1
公开(公告)日：2011-11-17
申请号：US13100273
申请日：2011-05-03
申请人： Bong-Chull Kim , Cheol-Hee Hwang , Dong-Yung Kim , Se-Ho Park , Hyun-Jun Choi
发明人： Bong-Chull Kim , Cheol-Hee Hwang , Dong-Yung Kim , Se-Ho Park , Hyun-Jun Choi
IPC分类号： H01M10/056 , H01M4/583 , H01M4/38
CPC分类号： H01M4/133 , H01M4/134 , H01M4/362 , H01M4/386 , H01M4/587 , H01M10/0525 , H01M10/0567
摘要： Embodiments of the present invention are directed to negative active materials for lithium rechargeable batteries and to lithium rechargeable batteries including the negative active materials. The negative active material includes a crystalline carbon material having pores, and amorphous conductive nanoparticles in the pores, on the surface of the crystalline carbon, or both in the pores and on the surface of the crystalline carbon. The conductive nanoparticles have a FWHM of about 0.35 degrees (°) or greater at the crystal plane that produces the highest peak as measured by X-ray diffraction.
摘要翻译：本发明的实施例涉及用于锂可充电电池的负极活性材料和包括负极活性材料的锂可再充电电池。负极活性材料包括具有孔的结晶碳材料，孔中的无定形导电纳米颗粒，结晶碳表面，或孔中和结晶碳表面两者。导电纳米颗粒在晶面处具有约0.35度（°）或更大的FWHM，其通过X射线衍射测量产生最高峰。

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