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公开(公告)号：KR101079928B1
公开(公告)日：2011-11-04
申请号：KR1020090126303
申请日：2009-12-17
IPC: H04W16/14
Abstract: 이를위하여, 본발명은무선인지통신장치에있어서, 외부의 2차노드로부터채널점유정보를수신하는정보수신부; 클러스터링정보를이용하여할당된채널을스펙트럼센싱하여채널점유정보를획득하는스펙트럼센싱수행부; 상기 2차노드및 상기스펙트럼센싱수행부로부터의채널점유정보를이용하여클러스터링되지않은채널에대하여상기 2차노드의클러스터링을수행하고사용가능여부를판단하여상기클러스터링된 2차노드에대한클러스터링정보및 가용채널정보를획득하는클러스터링수행부; 및상기클러스터링수행부로부터의클러스터링정보및 가용채널정보를상기 2차노드로송신하는정보송신부를포함한다.
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公开(公告)号：KR1020110069535A
公开(公告)日：2011-06-23
申请号：KR1020090126303
申请日：2009-12-17
IPC: H04W16/14
Abstract: PURPOSE: A wireless recognizing communication device for cooperatively sensing based on a cluster is provided to perform clustering of a secondary nodes through an adaptive control of secondary nodes. CONSTITUTION: An information receiving unit(402) receives channel share information from an external secondary node. A spectrum sensing unit(405) obtains channel obtaining information through a spectrum of an allocation channel. A clustering unit(403) performs clustering of the secondary node about not clustered channel.
Abstract translation: 目的：提供一种基于群集协同感知的无线识别通信设备，通过辅助节点的自适应控制来执行辅助节点的聚类。 构成：信息接收单元（402）从外部辅助节点接收频道共享信息。 频谱感测单元（405）通过分配信道的频谱获得信道获取信息。 聚类单元（403）执行关于非聚簇信道的辅助节点的聚类。
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Patent Agency Ranking
公开(公告)号：KR1020110057437A
公开(公告)日：2011-06-01
申请号：KR1020090113846
申请日：2009-11-24
CPC classification number: H04W72/1242 , H04W72/0453 , H04W76/50
Abstract: PURPOSE: A broadband control apparatus and method thereof in a wireless communication system are provided to support a public security service and a commercial service in a wireless communication system. CONSTITUTION: A call standby matrix(220) for public security stores a call for public security service. A call waiting line(210) stores a call for commercial service. A scheduler(230) determines the priority of calls on a service call waiting matrix. The scheduler performs the service request of the call. A processor(240) detects the band used amount within the combination band.
Abstract translation: 目的：提供一种无线通信系统中的宽带控制装置及其方法，用于支持无线通信系统中的公共安全服务和商业服务。 构成：用于公共安全的呼叫备用矩阵（220）存储公共安全服务的呼叫。 呼叫等待线（210）存储商业服务呼叫。 调度器（230）确定服务呼叫等待矩阵上的呼叫的优先级。 调度程序执行该呼叫的服务请求。 处理器（240）检测组合频带内的频带使用量。
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公开(公告)号：KR1020020086156A
公开(公告)日：2002-11-18
申请号：KR1020010025926
申请日：2001-05-11
Applicant: 한국과학기술원
IPC: H01M4/60
Abstract: PURPOSE: Provided are an electrode for lithium secondary cell using nickel/sulfur compound as electrode active material of lithium secondary cell, and a method for producing the same. CONSTITUTION: The method for producing an electrode for lithium secondary cell comprises the steps of (i) weighing nickel/sulfur compound as an active material, carbon powder as an electric conductor, an ion conductor, and a binder, and stirring the materials in solvent to form slurry, and (ii) drying the slurry to obtain an anode. The nickel/sulfur compound is at least one of NiS, NiS2, Ni7S6, and Ni3S2. The binder is polyethylene oxide when anode for high temperature is to be produced, or polyvinylidene fluoride when anode for ambient temperature is to be produced.
Abstract translation: 目的：提供使用镍/硫化合物作为锂二次电池的电极活性物质的锂二次电池用电极及其制造方法。 构成：锂二次电池用电极的制造方法包括以下步骤：（i）称量镍/硫化合物作为活性物质，碳粉末作为导电体，离子导体和粘合剂，并在溶剂中搅拌该物质 以形成浆料，和（ii）干燥浆料以获得阳极。 镍/硫化合物是NiS，NiS2，Ni7S6和Ni3S2中的至少一种。 当要生产用于高温的阳极时，粘合剂是聚环氧乙烷，或者当生产用于环境温度的阳极时聚偏二氟乙烯。
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公开(公告)号：KR1020020046658A
公开(公告)日：2002-06-21
申请号：KR1020000076942
申请日：2000-12-15
Applicant: 한국과학기술원
IPC: H01M10/38
CPC classification number: H01M4/505 , H01M4/0402 , H01M4/131 , H01M4/1391 , H01M4/366 , H01M4/525 , H01M10/052
Abstract: PURPOSE: A method for treating the surface of laminated oxide for the cathode of a lithium secondary battery is provided, to improve the heat stability of a lithium secondary battery by using the laminated oxide as an active material. CONSTITUTION: The method comprises the step of coating the surface of laminated oxide with lithium transition metal oxide. Preferably the coating process comprises the steps of weighing the lithium transition oxide to be coated quantitatively and dissolving it into a solvent to prepare a solution; controlling the pH of the solution; heating the solution to control the concentration of the solution; adding laminated oxide to the solution and mixing them; filtering out the laminated oxide whose surface is coated with the lithium transition metal oxide from the solution; and drying and heating the obtained laminated oxide. The lithium transition metal oxide is acetates, hydroxides, nitrates, sulfates or chlorides of Li, Mn, Co, Al, Fe, V, Cr, Cu, Ti, W, Ta, Mg or Mo.
Abstract translation: 目的：提供一种用于处理锂二次电池阴极的层叠氧化物表面的方法，以通过使用层叠氧化物作为活性材料来提高锂二次电池的热稳定性。 构成：该方法包括用锂过渡金属氧化物涂覆层叠氧化物的表面的步骤。 优选地，涂覆方法包括以下步骤：定量地称量待涂覆的锂过渡氧化物，并将其溶解在溶剂中以制备溶液; 控制溶液的pH; 加热溶液以控制溶液的浓度; 将叠层氧化物加入到溶液中并混合; 从溶液中过滤出表面用锂过渡金属氧化物涂覆的层叠氧化物; 干燥并加热得到的层叠氧化物。 锂过渡金属氧化物是Li，Mn，Co，Al，Fe，V，Cr，Cu，Ti，W，Ta，Mg或Mo的乙酸盐，氢氧化物，硝酸盐，硫酸盐或氯化物。
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公开(公告)号：KR1020110076745A
公开(公告)日：2011-07-06
申请号：KR1020100087298
申请日：2010-09-07
Abstract: PURPOSE: A falling asleep at the wheel warning device and a method thereof are provided to prevent the falling asleep at the wheel by performing uni-directional or interactive warning. CONSTITUTION: The falling asleep at the wheel warning device includes: a warning voice processing part; an illumination processing part; a situation recognition processing part; and a query statement generating part. The warning voice processing part controls to output the warning alarm in the set output level according to the falling asleep at the wheel warning scenario. The illumination processing part controls the illumination to emit light in the set radiation illuminance and luminescence frequency according to the falling asleep at the wheel warning scenario. The situation recognition processing part selects the driving information and driver information in the set query statement level according to the falling asleep at the wheel warning scenario. The query statement generating part controls the generated query statement to be voice output or displayed.
Abstract translation: 目的：提供车轮警告装置上的睡眠及其方法，以防止通过执行单方向或交互式警告在车轮上入睡。 规定：车轮警告装置中的睡眠包括：警告语音处理部分; 照明处理部; 情境识别处理部分; 和查询语句生成部分。 警告语音处理部根据车轮警告情况下的睡眠，控制设定输出电平的警告告警。 照明处理部根据车轮警告情况下的入睡来控制照射以设定的照射度和发光频率发光。 情境识别处理部根据车轮警告情景下的入睡选择设定的查询语句级别中的驾驶信息和驾驶员信息。 查询语句生成部分将生成的查询语句控制为语音输出或显示。
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公开(公告)号：KR100406979B1
公开(公告)日：2003-11-28
申请号：KR1020010025926
申请日：2001-05-11
Applicant: 한국과학기술원
IPC: H01M4/60
Abstract: PURPOSE: Provided are an electrode for lithium secondary cell using nickel/sulfur compound as electrode active material of lithium secondary cell, and a method for producing the same. CONSTITUTION: The method for producing an electrode for lithium secondary cell comprises the steps of (i) weighing nickel/sulfur compound as an active material, carbon powder as an electric conductor, an ion conductor, and a binder, and stirring the materials in solvent to form slurry, and (ii) drying the slurry to obtain an anode. The nickel/sulfur compound is at least one of NiS, NiS2, Ni7S6, and Ni3S2. The binder is polyethylene oxide when anode for high temperature is to be produced, or polyvinylidene fluoride when anode for ambient temperature is to be produced.
Abstract translation: 目的：提供一种使用镍/硫化合物作为锂二次电池的电极活性材料的锂二次电池用电极及其制造方法。 构成：锂二次电池用电极的制造方法包括以下工序：（i）称量作为活性物质的镍/硫化合物，作为导电体的碳粉末，离子导体和粘合剂，搅拌溶剂 以形成浆液，和（ii）干燥浆液以获得阳极。 镍/硫化合物是NiS，NiS 2，Ni 7 S 6和Ni 3 S 2中的至少一种。 当生产用于高温的阳极时，粘合剂是聚环氧乙烷，或当要生产用于环境温度的阳极时，是聚偏二氟乙烯。
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