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1. 发明申请

WO2010131899A2 ALPHABET INPUT METHOD AND APPARATUS 审中-公开
标题翻译：字符输入法和装置
公开(公告)号：WO2010131899A2
公开(公告)日：2010-11-18
申请号：PCT/KR2010002997
申请日：2010-05-12
申请人： SHELKO ELECTRONICS CO LTD , LEE JONG MIN , PARK JU GUN , OH JONG MIN , OH JONG HYOK
发明人： LEE JONG MIN , PARK JU GUN , OH JONG MIN , OH JONG HYOK
IPC分类号： H04M1/23 , G06F3/02 , G06F3/041
CPC分类号： G06F3/0233 , G06F3/041 , G06F3/04883
摘要： The present invention discloses a combinable English alphabet input method and apparatus that separate alphabet strokes to embody basic elements that are intuitive and highly recognizable by people. According to the present invention, the alphabet can be created through the input of one key or the sequential input of two keys on a keypad on which basic elements which are embodied by separated strokes of the alphabet are disposed, and the alphabet can be quickly and conveniently composed into text by minimizing trajectories in a keypad for creating the alphabet.
摘要翻译：本发明公开了一种组合英文字母输入方法和装置，其分离字母笔划以体现人们直观且高度可识别的基本要素。根据本发明，可以通过输入一个键或键盘上的两个键的顺序输入来创建字母表，其上布置了由字母表的分开的笔画体现的基本元素，并且字母表可以快速地通过最小化用于创建字母表的小键盘中的轨迹来方便地组成文本。

2. 发明申请

WO2011053095A3 WASHING MACHINE AND WASHING METHOD INCLUDING A SPRAY NOZZLE FOR SPRAYING WHIRLING WATER INTO THE DRUM 审中-公开
标题翻译：洗衣机和洗衣方法，包括用于将水喷入桶中的喷雾喷嘴
公开(公告)号：WO2011053095A3
公开(公告)日：2012-04-05
申请号：PCT/KR2010007665
申请日：2010-11-02
申请人： LG ELECTRONICS INC , KIM WOO YOUNG , KIM YOUNG HO , KIM JAE HYUN , HONG MOON HEE , KIM CHANG OH , WOO KYUNG CHUL , IM MYONG HUN , LEE SANG HEON , CHANG JAE WON , OH SOO YOUNG , LEE JONG MIN
发明人： KIM WOO YOUNG , KIM YOUNG HO , KIM JAE HYUN , HONG MOON HEE , KIM CHANG OH , WOO KYUNG CHUL , IM MYONG HUN , LEE SANG HEON , CHANG JAE WON , OH SOO YOUNG , LEE JONG MIN
IPC分类号： D06F39/08 , D06F37/02
CPC分类号： D06F39/088 , D06F35/006 , D06F39/003 , D06F39/005 , D06F39/083
摘要： Provided is a method for washing laundry in a washing machine (100) and a washing machine (100) including a tub (122) and a drum (124) disposed inside the tub (122). The method comprises supplying wash water mixed with detergent (134) into the tub (122) and spraying wash water (149) changed to whirling water without detergent via a spray nozzle (140) into the drum (124), circulating the wash water (137) and rotating the drum (124) in order to soak the laundry with the wash water and rotating (1 13) the drum (124) containing laundry soaked in the wash water.
摘要翻译：本发明提供一种洗衣机（100）和洗衣机（100）中洗涤衣物的方法，洗衣机包括设置在洗涤桶（122）内部的桶（122）和滚筒（124）。该方法包括将与洗涤剂（134）混合的洗涤水供应到洗涤桶（122）中，并且将洗涤水（149）喷射到不含洗涤剂的旋转水通过喷嘴（140）进入滚筒（124）中，使洗涤水 137），并且旋转所述滚筒（124）以便用所述洗涤水浸泡所述衣物并且旋转（113）包含浸在所述洗涤水中的衣物的所述滚筒（124）。

3. 发明申请

WO2011053092A3 METHOD FOR WASHING AND WASHING MACHINE INCLUDING A MECHANISM FOR CHANGING WASH WATER INTO WHIRLING WATER 审中-公开
标题翻译：清洗洗衣机的方法，包括将洗涤水更换成水的机构
公开(公告)号：WO2011053092A3
公开(公告)日：2012-04-05
申请号：PCT/KR2010007661
申请日：2010-11-02
申请人： LG ELECTRONICS INC , KIM WOO YOUNG , KIM YOUNG HO , KIM JAE HYUN , HONG MOON HEE , KIM CHANG OH , WOO KYUNG CHUL , IM MYONG HUN , LEE SANG HEON , CHANG JAE WON , OH SOO YOUNG , LEE JONG MIN
发明人： KIM WOO YOUNG , KIM YOUNG HO , KIM JAE HYUN , HONG MOON HEE , KIM CHANG OH , WOO KYUNG CHUL , IM MYONG HUN , LEE SANG HEON , CHANG JAE WON , OH SOO YOUNG , LEE JONG MIN
IPC分类号： D06F39/08 , D06F37/02
CPC分类号： D06F39/088 , D06F35/006 , D06F39/003 , D06F39/005 , D06F39/083
摘要： The present washing machine (100) includes a cabinet (111) which defines the exterior, a drum (124) provided in the cabinet which rotates with laundry held therein, and a whirling nozzle (140) which changes wash water into whirling water in order to spray the whirling water into the drum (124). The nozzle (140) is provided at an upper portion of a gasket (128) which is provided between the cabinet (111) and a tub (122) and the wash water is sprayed on an inner side surface (124a) and an inner rear surface (124b) of the drum (124).
摘要翻译：本洗衣机（100）包括限定外部的机壳（111），设置在机壳中的滚筒（124），其随着衣物保持在其中而旋转;以及旋转喷嘴（140），其按顺序将洗涤水改变成旋转水将旋转的水喷入滚筒（124）中。喷嘴（140）设置在设置在机壳（111）和桶（122）之间的垫圈（128）的上部，并且洗涤水喷射在内侧表面（124a）和内侧滚筒（124）的表面（124b）。

4. 发明申请

WO2011078612A3 WASHING METHOD AND WASHING MACHINE WITH FLOW RATE CALCULATION OF THE WASH WATER 审中-公开
标题翻译：洗涤方法和洗衣机的流量计算洗衣水
公开(公告)号：WO2011078612A3
公开(公告)日：2011-12-08
申请号：PCT/KR2010009296
申请日：2010-12-23
申请人： LG ELECTRONICS INC , KIM CHANG OH , KIM JAE HYUN , CHANG JAE WON , LEE JONG MIN , LEE SANG HEON , KIM YOUNG HO
发明人： KIM CHANG OH , KIM JAE HYUN , CHANG JAE WON , LEE JONG MIN , LEE SANG HEON , KIM YOUNG HO
IPC分类号： D06F39/08 , D06F23/00 , D06F33/02
CPC分类号： D06F35/005 , D06F1/00 , D06F33/02 , D06F39/088
摘要： Provided are a washing method and washing machine with flow rate calculation of the wash water, in an initial water supplying step of the wash cycle, a controller measures the time it takes from a pre-valve is opened for the wash water to fill and reach a target water level in the tub (S210). For the supplying of bleach in a washing step of the wash cycle, the controller measures the time it takes from a bleach valve is opened for wash water to fill and reach a target water level (S220). The controller calculates the flow rate of the wash water supplied through a second water supply valve (S230) and calculates then the open time of the second water supply valve during a rinsing step of the wash cycle (S240).
摘要翻译：提供了一种洗涤方法和洗衣机，其具有洗涤水的流量计算，在洗涤循环的初始供水步骤中，控制器测量从打开预阀的时间到洗涤水填充和到达所需的时间桶中的目标水位（S210）。为了在洗涤循环的洗涤步骤中供应漂白剂，控制器测量从漂洗阀打开以洗涤水填充并达到目标水位所需的时间（S220）。控制器计算通过第二供水阀供给的洗涤水的流量（S230），然后在洗涤循环的漂洗步骤中计算出第二供水阀的打开时间（S240）。

5. 发明申请

WO2011081478A3 MAGNETIC INDUCTION COMMUNICATION SYSTEM FOR ON-LINE ELECTRIC VEHICLE AND DEMODULATION APPARATUS AND DEMODULATION METHOD OF MAGNETIC INDUCTION COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在线电动车辆和解调装置的磁感应通信系统和磁感应通信系统的解调方法
公开(公告)号：WO2011081478A3
公开(公告)日：2011-11-03
申请号：PCT/KR2010009567
申请日：2010-12-30
申请人： KOREA ADVANCED INST SCI & TECH , CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , EEM CHANG KYOUNG , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN , YOO SANG JO , SHIN YOUNG SU , LIM SEUNG OK , WON YUN JAE , KIM SUN HEE , MOON YEON KUG , LIM YONG SEOK
发明人： CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , EEM CHANG KYOUNG , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN , YOO SANG JO , SHIN YOUNG SU , LIM SEUNG OK , WON YUN JAE , KIM SUN HEE , MOON YEON KUG , LIM YONG SEOK
IPC分类号： H04B3/54
CPC分类号： H04B5/0031
摘要： A magnetic induction communication system for an on-line electric vehicle according to the present invention comprises: a first digital signal processing section that performs digital signal processing on packet data which is generated in response to a magnetic induction communication protocol; a digital analog conversion section that converts a digital signal, which is processed by the digital signal processing section, into an analog signal; a first filtering section that eliminates a high frequency component from the analog signal which is obtained by the conversion of the digital analog conversion section; a first amplification section that amplifies the analog signal which is filtered by the first filtering section; a magnetic field transmission antenna section that generates a magnetic field on the basis of the analog signal which is amplified by the first amplification section. According to the invention, by using a magnetic induction communication technology capable of wireless communication even in underground and underwater circumstances of earth, water, a metal, and the like, in order to control electric power, that is, in order to control power transmission situation, power transmission efficiency, and wireless energy transmission, the following effects are exhibited: data on a condition of the electric vehicle is transmitted to the power transmission system which is buried under a road, or power transmission situation data is transmitted from the power transmission system to the electric vehicle which is moving, whereby it is possible to optimally control a charging situation.
摘要翻译：根据本发明的用于在线电动车辆的磁感应通信系统包括：对响应于磁感应通信协议而生成的分组数据执行数字信号处理的第一数字信号处理部分; 数字模拟转换部分，将由数字信号处理部分处理的数字信号转换为模拟信号; 第一滤波部，其消除通过数字模拟转换部的转换获得的模拟信号的高频分量; 第一放大部分，放大由第一滤波部分滤波的模拟信号; 磁场传输天线部分，其基于由第一放大部分放大的模拟信号产生磁场。根据本发明，通过使用即使在地下水和金属等的地下，水下环境中也能进行无线通信的磁感应通信技术，为了控制电力，即为了控制电力传输情况，电力传输效率和无线能量传输，表现出以下效果：将电动汽车的状态的数据传送到埋在道路下的电力传输系统，或者电力传输情况数据从电力传输系统到正在移动的电动车辆，从而可以最佳地控制充电状况。

6. 发明申请

WO2015020368A3 ANITFOG LENS AND PRODUCTION METHOD THEREFOR 审中-公开
标题翻译：理疗镜片及其制造方法
公开(公告)号：WO2015020368A3
公开(公告)日：2015-04-09
申请号：PCT/KR2014007151
申请日：2014-08-04
申请人： KIM JIN TAE , LEE JONG MIN , YOUN YOUN OK
发明人： KIM JIN TAE , LEE JONG MIN , YOUN YOUN OK
IPC分类号： G02B1/10 , G02C7/02 , G02C11/08
CPC分类号： G02C11/08 , G02B27/0006
摘要： The present invention relates to an antifog lens and to a production method therefor. The antifog lens comprises a hydrophilic coating layer obtained by forming a coating solution to a thickness of between 0.1 and 7 μm across the whole of the front and rear surfaces of a blank lens or a hard coating lens, wherein the blank lens or the hard coating lens is a plastic lens made of any one material from among ADC lenses, allyl-diglycol-carbonate lenses, polycarbonate, polymethyl methacrylate (PMMA, acryl lenses), polyurethane, ADC, diallyl isophthalate (DAP) based resins, polyamide, thiourethane based resins, bromine based urethane resins, Trivex and NEXT, and wherein the coating solution comprises between 80 and 95 parts by weight of a photocatalyst solution comprising a dispersing medium as well as a dispersing agent and a titanium dioxide photocatalyst in the form of a crystalline titanium dioxide core/amorphous titanium dioxide shell obtained by forming an amorphous titanium dioxide layer on the surface of crystalline titanium dioxide necessarily comprising an anatase phase and having a mean particle size of between 1 and 100 nm or metal-doped crystalline titanium dioxide obtained by doping the crystalline titanium dioxide with a metal component, the amorphous titanium dioxide layer being in a range of between 10 and 50% by weight with respect to the weight of the crystalline titanium dioxide, and said coating solution also comprises between 10 and 40 parts by weight of a levelling agent solution and between 5 and 20 parts by weight of a curable binder in the form of a solution of an alkoxysilane-based compound constituted by an alcohol sililane represented by the following formula, or a hydrolysis product or partial hydrolysis product thereof: R1aR2bSi(OR3)4-a-b, where R1 is a C1 to C4 hydrocarbon group having a methacryloxy group, mercapto group, amino group or epoxy group, or else a vinyl group, R3 is a C1 to C8 hydrocarbon group or acyl group, and a and b are respectively 0 or 1. By forming the hydrophilic antifog lens coating layer comprising the hydrophilic coating layer on the blank lens or the hard coating lens in this way, the present invention has the advantages of an excellent antifog function whereby lens transparency is maintained and also outstanding abrasion resistance and durability. Consequently, the present invention not only allows people who wear glasses to be provided with a glasses lens in the form of a lens which prevents the phenomenon of fogging resulting from changes in temperature, but also allows the provision of optical lenses having an excellent antifog function in diverse fields including telescope or microscope and camera lenses.
摘要翻译：防雾透镜及其制造方法技术领域本发明涉及防雾透镜及其制造方法。防雾透镜包括亲水性涂层，所述亲水性涂层通过在空白透镜或硬质涂层透镜的整个前表面和后表面上形成厚度为0.1至7μm的涂层溶液而获得，其中空白透镜或硬质涂层透镜是由ADC透镜，烯丙基 - 二甘醇碳酸酯透镜，聚碳酸酯，聚甲基丙烯酸甲酯（PMMA，丙烯酸类透镜），聚氨酯，ADC，间苯二甲酸二烯丙酯（DAP）类树脂，聚酰胺，硫代氨基甲酸酯类树脂，基于溴的聚氨酯树脂，Trivex和NEXT，并且其中所述涂布溶液包含80至95重量份的包含分散介质的光催化剂溶液以及分散剂和结晶二氧化钛形式的二氧化钛光催化剂通过在必须包含锐钛矿的结晶二氧化钛的表面上形成无定形二氧化钛层而获得的核/无定形二氧化钛壳相和平均粒度为1至100nm的金属掺杂的结晶二氧化钛或通过用金属组分掺杂结晶二氧化钛获得的金属掺杂的结晶二氧化钛，所述无定形二氧化钛层在10至50重量％的范围内，相对于结晶二氧化钛的重量而言，并且所述涂布溶液还包含10至40重量份的流平剂溶液和5至20重量份的可固化粘合剂，所述可固化粘合剂呈烷氧基硅烷 - 由下式表示的醇硅烷或其水解产物或其部分水解产物：R1aR2bSi（OR3）4-ab，其中R1为具有甲基丙烯酰氧基，巯基，氨基的C1-C4烃基或环氧基，或乙烯基，R 3为C 1 -C 8烃基或酰基，a和b分别为0或1.通过形成亲水性防雾透镜涂层包含t 这样在空白透镜或硬涂层透镜上形成亲水涂层，本发明具有优异的防雾功能，从而保持透镜透明度，并且还具有优异的耐磨性和耐久性。因此，本发明不仅允许佩戴眼镜的人以防止由温度变化引起的起雾现象的镜片形式的眼镜镜片，而且还允许提供具有优异防雾功能的光学镜片在望远镜，显微镜和相机镜头等不同领域。

7. 发明申请

WO2011053091A3 WASHING MACHINE INCLUDING A WHIRLING NOZZLE FOR SPRAYING WHIRLING WATER INTO THE DRUM 审中-公开
标题翻译：洗衣机包括一个用于将水喷入桶中的喷嘴
公开(公告)号：WO2011053091A3
公开(公告)日：2012-01-19
申请号：PCT/KR2010007658
申请日：2010-11-02
申请人： LG ELECTRONICS INC , KIM WOO YOUNG , KIM YOUNG HO , KIM JAE HYUN , HONG MOON HEE , KIM CHANG OH , WOO KYUNG CHUL , IM MYONG HUN , LEE SANG HEON , CHANG JAE WON , OH SOO YOUNG , LEE JONG MIN
发明人： KIM WOO YOUNG , KIM YOUNG HO , KIM JAE HYUN , HONG MOON HEE , KIM CHANG OH , WOO KYUNG CHUL , IM MYONG HUN , LEE SANG HEON , CHANG JAE WON , OH SOO YOUNG , LEE JONG MIN
IPC分类号： D06F39/08 , D06F37/02
CPC分类号： D06F39/088 , D06F35/006 , D06F39/003 , D06F39/005 , D06F39/083
摘要： The present washing machine (100) includes a cabinet (111) which defines the exterior, a drum (124) provided in the cabinet which rotates with laundry held therein, and a whirling nozzle (i 40) which changes wash water into whirling water in order to spray the whirling water into the drum (124). The nozzle (140) is provided at an upper portion of a gasket; (128) which is provided between the cabinet (111) and. a tub ( 122) and the wash water is sprayed on an inner side surface (124a) and an inner rear surface (124b) of the drum (124).
摘要翻译：本洗衣机（100）包括限定外部的机壳（111），设置在机壳中的滚筒（124），其中衣物保持在其中;旋转喷嘴（i40），其将洗涤水改变成旋转的水以将旋转的水喷入滚筒（124）中。喷嘴（140）设置在垫圈的上部; （128），其设置在所述机壳（111）和所述柜体（111）之间。洗涤桶（122）和洗涤水喷射在滚筒（124）的内侧表面（124a）和内部后表面（124b）上。

8. 发明申请

WO2011081455A3 POWER LINE COMMUNICATION CONTROL METHOD AND APPARATUS FOR ONLINE ELECTRIC VEHICLE 审中-公开
标题翻译：电力线通信控制方法和在线电动车的设备
公开(公告)号：WO2011081455A3
公开(公告)日：2011-10-27
申请号：PCT/KR2010009514
申请日：2010-12-29
申请人： KOREA ADVANCED INST SCI & TECH , CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , EEM CHANG KYOUNG , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN , YOO SANG JO , SHIN YOUNG SU , KIM DAE HWAN , KIM YONG HO
发明人： CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , EEM CHANG KYOUNG , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN , YOO SANG JO , SHIN YOUNG SU , KIM DAE HWAN , KIM YONG HO
IPC分类号： B60L11/18
CPC分类号： B60M1/36 , B60L5/005 , Y02T90/16
摘要： The present invention relates to a power line communication control method and apparatus for an online electric vehicle, and more specifically, to a power line communication control method and apparatus for an online electric vehicle, in which power line communication is enabled without interference from a feeder under any circumstances including the on/off state or the like of a feeding segment for an electric vehicle, which is equipped on the road. According to the present invention, an interference signal caused by power provided through the feeder is removed in the on state of the feeding segment, and normal communication is performed even in a state of the power being deteriorated, thereby enabling the power line communication without interference from the feeder in any situation.
摘要翻译：本发明涉及一种用于在线电动车辆的电力线通信控制方法和装置，更具体地，涉及一种在线电动车辆的电力线通信控制方法和装置，其中能够进行电力线通信而不受馈线的干扰在任何情况下，包括在道路上装备的用于电动车辆的供电段的开/关状态等。根据本发明，在馈电段的接通状态下，通过馈线提供的电力引起的干扰信号被去除，即使在电力劣化的状态下也进行正常通信，从而使电力线通信无干扰在任何情况下从进料器。

9. 发明申请

WO2011071346A3 METHOD FOR CONTROLLING A COMMUNICATION MODULE FOR AN ONLINE ELECTRIC VEHICLE 审中-公开
标题翻译：用于控制在线电动车辆的通信模块的方法
公开(公告)号：WO2011071346A3
公开(公告)日：2011-09-29
申请号：PCT/KR2010008867
申请日：2010-12-10
申请人： KOREA ADVANCED INST SCI & TECH , CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN
发明人： CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN
IPC分类号： H04B5/00
CPC分类号： H04L1/0009 , H04L1/20 , H04W36/00 , H04W72/12
摘要： The present invention relates to a method for controlling a magnetic field communication module. More particularly, the present invention relates to a method for controlling a communication module for an online electric vehicle, which performs scheduling and handover between magnetic field communication modules so as to efficiently control information transceiving between segments through the magnetic field communication modules of segments for the online electric vehicle traveling on a roadway. According to one embodiment of the present invention, a method for controlling a power-supplying device for an online electric vehicle involves receiving packet length information of data for supplying power to the vehicle, determining, on the basis of the packet length information, the number of communication modules to which data is to be transmitted, and dividing data into packets in the order of 1st to Nth (where N is a natural number greater than or equal to 1) communication modules and transmits the data packet. Then, the method involves determining a rate of errors that occurred during data transmission, adding m (where, m is natural number greater than or equal to 1) communication modules if the error rate is higher than a threshold value, and sequentially transmitting data to an (N+m)th communication module. The method of the present invention involves generating predictive travel information in accordance with the current state of the vehicle, thereby performing data transmission in a more efficient manner.
摘要翻译：本发明涉及一种用于控制磁场通信模块的方法。更具体地，本发明涉及一种用于控制在线电动车辆的通信模块的方法，其执行磁场通信模块之间的调度和切换，以便通过片段的磁场通信模块有效地控制段之间的信息收发在线电动汽车在巷道上行驶。根据本发明的一个实施例，一种用于控制在线电动车辆的供电装置的方法包括：接收用于向车辆供电的数据的分组长度信息，基于分组长度信息确定数字的通信模块，并且将数据按照1到N的顺序（其中N是大于或等于1的自然数）分组成数据包，并发送数据包。然后，该方法包括确定在数据传输期间发生的错误率，如果错误率高于阈值，则将m（其中，m是大于或等于1的自然数）通信模块，并且顺序地发送数据到（N + m）通信模块。本发明的方法涉及根据车辆的当前状况生成预测行驶信息，从而以更有效的方式进行数据传送。

10. 发明申请

WO2012091515A2 NEGATIVE ELECTRODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY USING SAME 审中-公开
标题翻译：锂二次电池用负极活性物质及其制造方法以及使用该二次电池的锂二次电池
公开(公告)号：WO2012091515A2
公开(公告)日：2012-07-05
申请号：PCT/KR2011010374
申请日：2011-12-30
申请人： AEKYUNG PETROCHEMICAL CO LTD , LEE JONG HYUK , CHOI JUNG WOO , KIM SUN AH , LEE JONG MIN , LEE JUNG MOO , KIM JEONG GON
发明人： LEE JONG HYUK , CHOI JUNG WOO , KIM SUN AH , LEE JONG MIN , LEE JUNG MOO , KIM JEONG GON
IPC分类号： H01M4/583 , C01B31/02 , H01M4/1393 , H01M10/052
CPC分类号： H01M4/133 , H01M4/1393 , H01M4/587 , H01M10/0525 , H01M2004/027 , Y02T10/7011
摘要： The present invention relates to a negative electrode active material for a lithium secondary battery, to a method for manufacturing same, and to a lithium secondary battery using same, in which the negative electrode active material comprises carbides obtained by heat-treating a polyurethane resin in an active-gas atmosphere, and carbonizing the heat-treated resin, thereby reducing the specific surface area and thus relieving problems of moisture adsorption, improving initial charging/discharging efficiency of a secondary battery, and thus improving the energy density of the secondary battery and improving the characteristics of the battery, such as imparting a lengthened lifespan and improved charging/discharging output properties, high-temperature storage characteristics, etc. thereto.
摘要翻译：锂二次电池用负极活性物质及其制造方法，使用其的锂二次电池技术领域本发明涉及锂二次电池用负极活性物质及其制造方法，以及使用该负极活性物质的锂二次电池，其中，负极活性物质含有对聚氨酯树脂进行热处理得到的碳化物活性气体气氛和碳化热处理后的树脂，由此降低比表面积并因此减轻水分吸附的问题，提高二次电池的初始充电/放电效率，从而提高二次电池的能量密度和改善电池的特性，例如赋予延长的寿命和改进的充电/放电输出特性，高温储存特性等。

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