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公开(公告)号：KR1020120074952A
公开(公告)日：2012-07-06
申请号：KR1020100136948
申请日：2010-12-28
Applicant: 롯데케미칼 주식회사 , 한국과학기술원
IPC: H01M10/0565 , C08J5/22 , C08K3/10 , H01M10/0525
CPC classification number: H01M10/0565 , C08F2/44 , C08F2/46 , C08J5/2231 , C08K5/315 , H01M10/052 , H01M2300/0082 , Y02E60/12
Abstract: PURPOSE: A diimonium based compound and a near infrared ray-absorbing filter using the same are provided to display wide and even absorption rate in the near infrared ray area and to improve durability and weatherability. CONSTITUTION: A diimonium based compound has a structure which is represented by chemical formula 1. In the chemical formula 1, R1 - R8 are respectively and independently indicate hydrogen atom(H), substituted or non-substituted aryl having 6-14 carbons, or substituted or non-substituted alkyl group having 1-10 carbons, and n indicates 0 or 1. Here, the substituents of R1 - R8 are selected from the alkyl group having 1-5 carbons and halogen except the fluorine. The near infrared ray absorption filter includes the diimonium group compound.
Abstract translation: 目的：提供使用二马来酰亚胺化合物和使用其的近红外线吸收滤光片，以在近红外线区域显示宽均匀的吸收率，并提高耐久性和耐候性。 化学式1中，R 1 -R 8分别独立地表示氢原子（H），具有6-14个碳原子的取代或未取代的芳基，或者 取代或未取代的具有1-10个碳的烷基，n表示0或1.这里，R 1 -R 8的取代基选自具有1-5个碳原子的烷基和氟以外的卤素。 近红外线吸收滤光器包括二亚铵基化合物。
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公开(公告)号：KR101688642B1
公开(公告)日：2016-12-21
申请号：KR1020150112496
申请日：2015-08-10
Applicant: 한국과학기술원
Abstract: 본발명은원거리인식기법과근거리인식기법을기반으로영상내 마커의픽셀크기와카메라화각왜곡, 그리고실제마커의크기정보를이용하여무인기고도를추정하기위한무인기영상기반자동착륙을위한마커인식방법을제공하기위한것으로서, 무인기에부착된카메라에서획득된마커의 RGB 영상을 HSV 영상으로전환하는영상변환부와, 상기전환된 HSV 영상내 마커의크기를기반으로도출된고도정보를이용하여근거리영상인지또는원거리영상인지를산출하는거리산출부와, 상기산출된근거리영상및 원거리영상별로노이즈가제거된필터이미지를생성하고, Otsu's 방법으로부터계산된임계치를이용해상기필터이미지를이진화영상으로변환하는영상처리부와, 상기변환된이진화된영상에서각각연결되어있는연결성분들에번호를부여하여레벨이미지를생성하고, 부여된연결성분들을연결성분후보로설정하는연결성분후보생성부와, 입력된영상이원거리영상인경우, 연결성분크기만큼템플릿의크기를맞추고, 회전각을정의하고그 각도를계산하여템플릿을회전시키는회전각산출부와, 상기템플릿회전을통해마커와동일한템플릿(Template)을상기설정된연결성분후보들과의상관계수(r)를계산하고, 각연결성분의최대상관계수를비교하여상관계수의값이가장큰 연결성분후보를마커로인식하는마커인식부를포함하여구성되는데있다.
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Patent Agency Ranking
公开(公告)号：KR1020150101808A
公开(公告)日：2015-09-04
申请号：KR1020140023548
申请日：2014-02-27
Applicant: 한국과학기술원
CPC classification number: H01M4/134 , H01M12/08 , Y02E60/128
Abstract: 리튬 산소 전지의 애노드 보호막으로, 산화 알루미늄(Al
2 O
3 )와 폴리불화비닐리덴-육불화프로필렌(polyvinylidene fluoride-hexafluoro propylene, PVdF-HFP) 포함하는 리튬 산소 전지의 애노드용 복합 보호막이 제공된다.Abstract translation: 本发明涉及锂氧电池的阳极保护层。 本发明提供了一种用于锂氧电池阳极的复合保护层，其包括Al_2O_3和聚偏二氟乙烯 - 六氟丙烯（PVdF-HFP）。
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公开(公告)号：KR101337608B1
公开(公告)日：2013-12-06
申请号：KR1020110141211
申请日：2011-12-23
Applicant: 에너테크인터내셔널 주식회사 , 한국과학기술원
IPC: H01M10/0567 , H01M10/052 , H01M10/058
Abstract: 본 발명에서는 하기 화학식1로 표시되는 트리페닐포스포란(triphenylphosphorane) 화합물을 포함하는 리튬이차전지용 전해액, 그를 이용한 리튬이차전지 및 리튬이차전지의 제조방법을 제공한다:
[화학식1]
상기 식에서, R은 NR
1 또는 CR
1 R
2 이다 (이때, R
1 , R
2 는 각각 독립적으로 H 또는 C1-C10의 직쇄상, 분지상 또는 환상을 포함하는 포화 또는 불포화 탄화수소, CN, CHO, COCH
3 , COCO
2 C
2 H
5 , CO
2 CH
3 및 Si(CH
3 )
3 로 구성된 군으로부터 선택되는 어느 하나의 치환체이다).
상이기 화학식1로 표시되는 화합물을 포함하는 전해액은 리튬이차전지의 고전압 충방전 수명을 향상시킬 수 있다.Abstract translation: 目的：提供一种用于锂二次电池的电解液，以通过包括三苯基正膦化合物来减少由活性材料和电解质引起的副反应，从而提高锂二次电池的寿命。 构成：用于锂二次电池的电解液包括由化学式1表示的三苯基正膦化合物。在化学式1中，R是N-R 1或CR 1 R 12。 在化学式1中，R 1和R 2两个选自H，C 1-10饱和或不饱和烃，CN，CHO，COCH 3，COCO 2 C 2 H 5，CO 2 CH 3和Si（CH 3）3。 锂二次电池包括正极，负极，正极和负极之间的隔板以及添加在正极和负极之间的电解质。
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公开(公告)号：KR101274125B1
公开(公告)日：2013-06-13
申请号：KR1020120001089
申请日：2012-01-04
Applicant: 한국과학기술원
Abstract: PURPOSE: A formation method of a transparent conductive pattern layer and a manufacturing method of a structure including the same are provided to be applied to bendable products by being equipped with a flexible polymer layer and a flexible transparent conductive substance layer. CONSTITUTION: A formation method of a transparent conductive pattern layer and a manufacturing method of a structure including the same are as follows. A transparent conductive film(24) is manufactured by using a filter film to filter a transparent conductive material solution. The filter film is removed. A mask(22) which has a pattern is attached to a substrate(21). A transparent conductivity pattern layer is transferred on the substrate. The mask is separated from the mask.
Abstract translation: 目的：提供透明导电图案层的形成方法和包括该透明导电图案层的结构的制造方法，通过设置柔性聚合物层和柔性透明导电物质层来应用于可弯曲产品。 构成：透明导电图案层的形成方法及其结构的制造方法如下。 通过使用过滤膜来过滤透明导电材料溶液来制造透明导电膜（24）。 去除滤膜。 具有图案的掩模（22）附接到基板（21）。 透明导电图案层转移到基板上。 面具与面具分开。
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27.发明公开리튬이차전지 방전용량 향상방법 이를 위한 분리막 및 그 표면처리방법, 이를 포함하는 리튬이차전지 有权改善锂二次电池的容量保持的方法，用于其的隔膜，隔膜的制造方法和包含该二次电池的二次电池
公开(公告)号：KR1020120121623A
公开(公告)日：2012-11-06
申请号：KR1020110039527
申请日：2011-04-27
Applicant: 한국과학기술원
Abstract: PURPOSE: A method for improving the charging capacity of a lithium secondary battery is provided to remarkably improve the capacity retention of a lithium metal electrode by using a microporous separator on which polydopamine polymers are coated. CONSTITUTION: A method for improving the charging capacity of a lithium secondary battery, which comprises a lithium metal electrode as a negative electrode and a separator, comprises a step of surface-treating the separator of the lithium secondary battery by a compound represented by chemical formula 1. In chemical formula 1, at least one of R1, R2, R3, R4 and R5 is selected from thiol, primary amine, secondary amine, nitrile, aldehyde, imidazole, azide, halide, polyhexamethylene dithiocarbonate, hydroxy, carboxylic acid, carboxylic ester or carboxamide.
Abstract translation: 目的：提供一种提高锂二次电池的充电能力的方法，通过使用其上涂覆有聚多巴胺聚合物的微孔隔膜来显着提高锂金属电极的容量保持性。 构成：提高锂二次电池的充电容量的方法，其包括作为负极的锂金属电极和隔膜，包括通过化学式表示的化合物对锂二次电池的隔膜进行表面处理的工序 在化学式1中，R 1，R 2，R 3，R 4和R 5中的至少一个选自硫醇，伯胺，仲胺，腈，醛，咪唑，叠氮化物，卤化物，聚六亚甲基二硫代碳酸酯，羟基，羧酸， 酯或羧酰胺。
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