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公开(公告)号：US20160380332A1
公开(公告)日：2016-12-29
申请号：US15005059
申请日：2016-01-25
申请人： Jungmin Kim , Jihyun Choi
发明人： Jungmin Kim , Jihyun Choi
CPC分类号： H01Q1/2208 , H01Q1/243 , H01Q7/06
摘要： A RFID antenna structure is disclosed. The RFID antenna structure includes: a metal back cover; a circuit board located below the metal back cover, the circuit board including a base plate and a ground plate overlaid on the base plate; a RFID chip mounted on the base plate; match circuits connected electrically with the RFID chip and located on the base plate; and an antenna coil connected electrically with the match circuits and located between the circuit board and the metal back cover. The metal back cover includes a top cover and a middle cover separated from the top cover by a slit, the antenna coil is located at least partly inside an area of the top cover, and the antenna coil is connected inductively with the top cover and/or the middle cover.
摘要翻译： 公开了一种RFID天线结构。 RFID天线结构包括：金属后盖; 位于所述金属后盖下方的电路板，所述电路板包括基板和覆盖在所述基板上的接地板; 安装在基板上的RFID芯片; 匹配电路与RFID芯片电连接并位于基板上; 以及与匹配电路电连接并位于电路板和金属后盖之间的天线线圈。 金属后盖包括顶盖和通过狭缝与顶盖隔开的中间盖，天线线圈至少部分地位于顶盖的区域内，天线线圈与顶盖和/ 或中间盖。
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公开(公告)号：US10170819B2
公开(公告)日：2019-01-01
申请号：US15005059
申请日：2016-01-25
申请人： Jungmin Kim , Jihyun Choi
发明人： Jungmin Kim , Jihyun Choi
摘要： A RFID antenna structure is disclosed. The RFID antenna structure includes: a metal back cover; a circuit board located below the metal back cover, the circuit board including a base plate and a ground plate overlaid on the base plate; a RFID chip mounted on the base plate; match circuits connected electrically with the RFID chip and located on the base plate; and an antenna coil connected electrically with the match circuits and located between the circuit board and the metal back cover. The metal back cover includes a top cover and a middle cover separated from the top cover by a slit, the antenna coil is located at least partly inside an area of the top cover, and the antenna coil is connected inductively with the top cover and/or the middle cover.
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3.发明授权Method for manufacturing electrostatic non-woven intake filter and electrostatic non-woven intake filter using the same 有权用于制造静电无纺布进气过滤器和使用其的静电无纺吸气过滤器的方法公开(公告)号：US08518152B2
公开(公告)日：2013-08-27
申请号：US12907758
申请日：2010-10-19
申请人： Sangil Lee , Jungmin Kim
发明人： Sangil Lee , Jungmin Kim
CPC分类号： B01D46/0032 , B01D2239/0613 , B01D2239/0618 , B01D2239/065 , B01D2239/10 , D06M13/152 , D06M23/08
摘要： A method for manufacturing an electrostatic non-woven intake filter, may include a fabric preparation process that weaves at least a kind of fiber fabric into a web, and a filter fabric manufacturing process that weaves the web into a felt that has at least a layer, and manufactures an electrostatic non-woven intake filter material that is a non-woven fabric having a fiber tissue having a semipermanent electrostatic force by allowing a binder and an electrostatic material to permeate the felt.
摘要翻译： 静电无纺吸气过滤器的制造方法可以包括将至少一种纤维织物编织成织物的织物制造工序，以及将织物编织成至少具有层的毡的过滤织物制造工序 并且通过允许粘合剂和静电材料渗透到毛毡中来制造作为具有具有半永久性静电力的纤维组织的无纺布的静电非织造进口过滤材料。
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4.发明申请POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY EMPLOYING THE SAME 审中-公开用于锂二次电池的正电极和使用其的锂二次电池公开(公告)号：US20130130113A1
公开(公告)日：2013-05-23
申请号：US13742915
申请日：2013-01-16
申请人： Shoji TAKANO , Kenji Shizuka , Jungmin Kim , Tomohiro Kusano , Masato Kijima
发明人： Shoji TAKANO , Kenji Shizuka , Jungmin Kim , Tomohiro Kusano , Masato Kijima
IPC分类号： H01M4/583
CPC分类号： H01M4/583 , B82Y30/00 , C01G53/50 , C01P2004/20 , C01P2004/61 , C01P2006/11 , C01P2006/12 , C01P2006/80 , H01M4/131 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M4/623 , H01M4/625 , H01M10/0525
摘要： The invention relates to positive electrode for lithium secondary battery which comprises an active material and a conductive material, wherein the active material comprises a lithium-transition metal compound which has a function of being capable of insertion and desorption of lithium ion, the lithium-transition metal compound gives a surface-enhanced Raman spectrum which has a peak at 800-1,000 cm−1, and the conductive material comprises carbon black which has a nitrogen adsorption specific surface area (N2SA) of 70-300 m2/g and an average particle diameter of 10-35 nm, and a lithium secondary battery which employs the same.
摘要翻译： 本发明涉及锂二次电池正极，其包含活性材料和导电材料，其中活性材料包括具有能够插入和解吸锂离子的锂 - 过渡金属化合物，锂转移 金属化合物产生在800-1,000cm -1处具有峰值的表面增强拉曼光谱，并且导电材料包含具有70-300m 2 / g的氮吸附比表面积（N2SA）的碳黑和平均颗粒 直径为10-35nm的锂二次电池和采用该二次电池的锂二次电池。
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公开(公告)号：US20100097272A1
公开(公告)日：2010-04-22
申请号：US12528325
申请日：2008-01-15
申请人： Jongsoo Kim , Inyoung Lee , Ilhoon Cho , Sanghyeok Cho , Jungmin Kim , Juhwan Sin
发明人： Jongsoo Kim , Inyoung Lee , Ilhoon Cho , Sanghyeok Cho , Jungmin Kim , Juhwan Sin
IPC分类号： H01Q1/38
摘要： An air gap for minimizing a dielectric constant is formed between dielectric blocks having conductor patterns in order to minimize interference between conductor patterns, thereby providing a slim internal antenna that has a wide bandwidth in a low frequency band as well as in a high frequency band. According to the present invention, it is possible to obtain an antenna that simply and quickly obtains desired characteristics by easily adjusting the thickness of the air gap. Further, the internal antenna is formed by layering dielectric blocks that have conductor patterns. Accordingly, while maintaining the interconnection between the conductor patterns, the internal antenna can change resonant frequency thereof into low frequency as compared with an antenna having the same volume of a dielectric. That is, it is possible to effectively reduce the size of an antenna without significantly affecting the characteristics of the antenna.
摘要翻译： 在具有导体图案的介质块之间形成用于最小化介电常数的气隙，以便最小化导体图案之间的干扰，从而提供在低频带以及高频带中具有宽带宽的纤细内部天线。 根据本发明，通过容易地调节气隙的厚度，可以获得简单快速地获得所需特性的天线。 此外，内部天线通过层叠具有导体图案的介质块形成。 因此，在保持导体图案之间的互连的同时，与具有相同体积的电介质的天线相比，内部天线可以将其谐振频率改变为低频。 也就是说，可以有效地减小天线的尺寸而不会显着影响天线的特性。
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6.发明授权公开(公告)号：US09225005B2
公开(公告)日：2015-12-29
申请号：US13632787
申请日：2012-10-01
申请人： Jungmin Kim , Kenji Shizuka
发明人： Jungmin Kim , Kenji Shizuka
IPC分类号： H01M4/04 , C01G45/12 , C01G53/00 , H01M4/1391 , H01M4/36 , H01M4/505 , H01M4/525 , H01M10/052 , H01M4/02
CPC分类号： H01M4/0471 , C01G45/1228 , C01G45/1242 , C01G53/50 , C01G53/54 , C01P2002/32 , C01P2004/03 , C01P2006/12 , C01P2006/16 , C01P2006/17 , C01P2006/40 , H01M4/0419 , H01M4/1391 , H01M4/366 , H01M4/505 , H01M4/525 , H01M10/052 , H01M2004/021 , Y02E60/122 , Y02T10/7011
摘要： A lithium-transition metal compound powder for a positive-electrode material of lithium secondary batteries can include a lithium-transition metal compound that is capable of an insertion and elimination of lithium ions. The particles in the powder contain, in the inner part thereof, a compound that, when analyzed by an SEM-EDX method, has peaks derived from Group-16 elements belonging to the third or later periods of the periodic table and Group-5 to Group-7 elements belonging to the fifth and sixth periods of the periodic table.
摘要翻译： 用于锂二次电池的正极材料的锂 - 过渡金属化合物粉末可以包括能够插入和除去锂离子的锂 - 过渡金属化合物。 粉末中的颗粒在其内部含有当通过SEM-EDX法分析时具有来源于属于周期表第三个或更晚周期的第16族元素的峰和第-5族至 属于周期表第五和第六周期的第七组元素。
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7.发明申请公开(公告)号：US20130029216A1
公开(公告)日：2013-01-31
申请号：US13632787
申请日：2012-10-01
申请人： Jungmin Kim , Kenji Shizuka
发明人： Jungmin Kim , Kenji Shizuka
IPC分类号： H01B1/08 , H01M4/64 , H01M10/0525 , H01M4/131
CPC分类号： H01M4/0471 , C01G45/1228 , C01G45/1242 , C01G53/50 , C01G53/54 , C01P2002/32 , C01P2004/03 , C01P2006/12 , C01P2006/16 , C01P2006/17 , C01P2006/40 , H01M4/0419 , H01M4/1391 , H01M4/366 , H01M4/505 , H01M4/525 , H01M10/052 , H01M2004/021 , Y02E60/122 , Y02T10/7011
摘要： The invention relates to: a lithium-transition metal compound powder for a positive-electrode material of lithium secondary batteries, which is a powder that comprises a lithium-transition metal compound having a function of being capable of an insertion and elimination of lithium ions, wherein the particles in the powder contain, in the inner part thereof, a compound that, when analyzed by an SEM-EDX method, has peaks derived from at least one element selected from the Group-16 elements belonging to the third or later periods of the periodic table and at least one element selected from the Group-5 to Group-7 elements belonging to the fifth and sixth periods of the periodic table; a process for producing the powder; a positive electrode for lithium secondary batteries; and a lithium secondary battery.
摘要翻译： 本发明涉及：锂二次电池正极材料的锂 - 过渡金属化合物粉末，其是包含具有能够插入和除去锂离子的功能的锂 - 过渡金属化合物的粉末， 其中粉末中的颗粒在其内部包含当通过SEM-EDX方法分析时具有衍生自至少一种选自属于第三或更晚期的第16族元素的元素的化合物 周期表和选自属于周期表第五和第六周期的第5至第7组元素中的至少一个元素; 一种生产粉末的方法; 锂二次电池用正极; 和锂二次电池。
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8.发明申请公开(公告)号：US20130011726A1
公开(公告)日：2013-01-10
申请号：US13544431
申请日：2012-07-09
申请人： Shoji TAKANO , Kenji Shizuka , Tomohiro Kusano , Jungmin Kim , Masato Kijima
发明人： Shoji TAKANO , Kenji Shizuka , Tomohiro Kusano , Jungmin Kim , Masato Kijima
CPC分类号： H01M10/052 , C01G45/1228 , C01G45/1242 , C01G51/50 , C01G51/54 , C01G53/50 , C01G53/54 , C01P2002/32 , C01P2002/52 , C01P2002/54 , C01P2002/72 , C01P2002/74 , C01P2002/76 , C01P2002/85 , C01P2004/51 , C01P2004/62 , C01P2006/10 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C01P2006/17 , C01P2006/40 , H01M4/0404 , H01M4/043 , H01M4/1391 , H01M4/362 , H01M4/38 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/0562 , H01M10/0567 , Y02T10/7011
摘要： The invention relates to a lithium-transition metal compound powder for a positive-electrode material for lithium secondary battery which comprises secondary particles configured of primary particles having two or more compositions and a lithium-transition metal compound having a function of being capable of insertion and release of lithium ions, wherein the powder gives a pore distribution curve having a peak at a pore radium 80 nm or greater but less than 800 nm, and the secondary particles include primary particles of a compound represented by a structural formula including at least one element selected from As, Ge, P, Pb, Sb, Si and Sn, wherein the primary particles of the compound are present at least in an inner part of the secondary particles.
摘要翻译： 本发明涉及一种用于锂二次电池的正极材料的锂 - 过渡金属化合物粉末，其包含由具有两种或更多种组成的一次粒子构成的二次粒子和具有能够插入的功能的锂 - 过渡金属化合物， 释放锂离子，其中粉末产生在孔径为80nm以上但小于800nm的峰的孔分布曲线，二次粒子包括由结构式表示的化合物的一次粒子，其包含至少一种元素 选自As，Ge，P，Pb，Sb，Si和Sn，其中化合物的一次粒子至少存在于二次粒子的内部。
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9.发明申请公开(公告)号：US20110132195A1
公开(公告)日：2011-06-09
申请号：US12907758
申请日：2010-10-19
申请人： Sangil Lee , Jungmin Kim
发明人： Sangil Lee , Jungmin Kim
CPC分类号： B01D46/0032 , B01D2239/0613 , B01D2239/0618 , B01D2239/065 , B01D2239/10 , D06M13/152 , D06M23/08
摘要： A method for manufacturing an electrostatic non-woven intake filter, may include a fabric preparation process that weaves at least a kind of fiber fabric into a web, and a filter fabric manufacturing process that weaves the web into a felt that has at least a layer, and manufactures an electrostatic non-woven intake filter material that is a non-woven fabric having a fiber tissue having a semipermanent electrostatic force by allowing a binder and an electrostatic material to permeate the felt.
摘要翻译： 静电无纺吸气过滤器的制造方法可以包括将至少一种纤维织物编织成织物的织物制造工序，以及将织物编织成至少具有层的毡的过滤织物制造工序 并且通过允许粘合剂和静电材料渗透到毛毡中来制造作为具有具有半永久性静电力的纤维组织的无纺布的静电非织造进口过滤材料。
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