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公开(公告)号：KR1020080082269A
公开(公告)日：2008-09-11
申请号：KR1020070022907
申请日：2007-03-08
Applicant: 경희대학교 산학협력단 , 경기도
IPC: G02F1/1339
CPC classification number: G02F1/13392 , G02F1/1341 , G02F2001/13398 , G02F2201/50 , G02F2201/503
Abstract: A spacer for an LCD(Liquid Crystal Display) is provided to mitigate the impact due to temperature change and suppress the deformation thereof due to appliance of load, thereby keeping a uniform cell gap. A spacer(10) for an LCD includes an inorganic particle(1) as a core, and an outer organic polymer layer(2) wrapping a surface of the inorganic particle. The inorganic particle is silica, potassium carbonate, barium sulfate, titanium dioxide, aluminum hydroxide, glass, talc, mica, white carbon, magnesium oxide, or zinc oxide. The inorganic particle has an average diameter of 1.5-6 um. The inorganic particle graft-polymerizes with organic monomers such as methylmethacrylate, styrene, etc., thereby forming the organic polymer outer layer on the surface thereof. The outer organic polymer layer is formed of polymethylmethacrylate, polystyrene, mercaptopropyl, poly(dimethlysiloxane-block-oligo(ethylene glycol)methyl ether methacrylate), or acryl-based polymer.
Abstract translation: 提供了用于LCD（液晶显示器）的间隔件以减轻由于温度变化引起的冲击，并且抑制由于负载的装置而导致的变形，从而保持均匀的电池间隙。 用于LCD的间隔物（10）包括作为芯的无机颗粒（1）和包裹无机颗粒的表面的外部有机聚合物层（2）。 无机颗粒是二氧化硅，碳酸钾，硫酸钡，二氧化钛，氢氧化铝，玻璃，滑石，云母，白炭，氧化镁或氧化锌。 无机颗粒的平均直径为1.5-6μm。 无机颗粒与甲基丙烯酸甲酯，苯乙烯等有机单体接枝聚合，从而在其表面形成有机聚合物外层。 外部有机聚合物层由聚甲基丙烯酸甲酯，聚苯乙烯，巯基丙基，聚（二甲基硅氧烷 - 嵌段 - 低聚（乙二醇）甲基醚甲基丙烯酸酯）或丙烯酸类聚合物形成。
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公开(公告)号：KR1020050097415A
公开(公告)日：2005-10-07
申请号：KR1020040023214
申请日：2004-04-03
Applicant: 경희대학교 산학협력단
IPC: A61K36/258 , A61P3/00
Abstract: 본 발명은 세로토닌 (5-하이드록시트립타민(hydroxytryptamine), 5-HT)의 합성과 세로토닌 합성효소인 트립도판 하이드록시라제(tryptophan hydroxylase, TPH)의 발현을 억제하는 효능을 갖는 홍삼 추출물을 함유하는 조성물에 관한 것으로서, 본 발명의 홍삼 추출물은 피로 회복 및 기력 증진 작용으로 운동수행능력 및 에너지 공급을 증가시키는 효과를 갖는 의약품 및 건강보조식품으로 이용될 수 있다. 또한, 홍삼 추출물을 함유하고 나트륨 이온 (Na
+ ), 칼륨이온 (K
+ ), 칼슘이온 (Ca
2+ ), 마그네슘이온 (Mg
2+ ) 및 염화이온 (Cl
- )을 포함하는 2 - 3%의 미네랄 성분이 포함된 용액을 주 성분으로 하며, 포도당, 아미노산 및 호르몬 등의 성분과 감미제를 첨가하여 스포츠 음료 및 건강음료로써 갈증해소, 피로회복 및 건강증진에 매우 유효한 운동보조제로 이용될 수 있다.-
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公开(公告)号：KR101656600B1
公开(公告)日：2016-09-12
申请号：KR1020150006781
申请日：2015-01-14
Applicant: 경희대학교 산학협력단
IPC: C08J5/18 , C08J3/20 , C08K3/04 , C08L101/00 , C08J7/04
Abstract: 본발명의일 측에따라제조된고분자나노복합체를이용한방열시트는우수한열전도특성을나타내어전자기기내부에서발생되는열을효율적으로외부로방출할수 있다. 이로인해전자기기의수명을연장할수 있으며, 전자기기의효율을향상시킬수 있다. 또한, 본발명의일 측에따른고분자나노복합체를이용한방열시트제조방법은그래핀옥사이드를사용함으로써열전도특성이우수한방열시트를프리스탠딩방열시트로제공할수 있다.
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Patent Agency Ranking
公开(公告)号：KR1020140062339A
公开(公告)日：2014-05-23
申请号：KR1020120128964
申请日：2012-11-14
Applicant: 경희대학교 산학협력단
CPC classification number: Y02A30/277 , Y02B30/62 , F25B45/00 , F25B15/04 , F25B2345/001
Abstract: Provided is an apparatus for fabricating and charging a refrigerant for a refrigerator of an ammonia absorption type including an absorption tank mixing base materials to fabricate a refrigerant; an ammonia tank connected to one side of the absorption tank to introduce ammonia gas to the absorption tank; a distilled water tank connected to one side of the absorption tank to introduce distilled water which is an absorbing agent to absorb the ammonia gas, to the absorption tank; a cooling device provided at one side of the absorption tank to control the temperature by suppressing the heat generated when the distilled water absorbs the ammonia gas; a circulation pipe provided at one side of a lower portion of the absorption tank to reduce the inner pressure of the absorption tank by circulating the refrigerant mixed in the absorption tank; and a charging pipe provided at one side of the lower portion of the absorption tank to introduce the refrigerant fabricated in the absorption tank to the external device. First, the heat generated when the water serving as the absorbing agent absorbs the ammonia gas which is the eco-friendly refrigerant is controlled by the cooling device, and the raised pressure is lowered by the forcible circulation using the circulation pipe and the solution tank. Second, it is possible to prevent the saturated absorption by controlling the increase in heat and pressure, and it is possible to fabricate the ammonia liquid refrigerant of wanted concentration in the super cooled state according to Henry′s law. Finally, it is possible to accurately calculate the concentration of the ammonia liquid of the super heated state through the temperature and the pressure by use of a resistance temperature detector and a pressure gage.
Abstract translation: 提供一种用于制造和加载用于包括吸收罐的氨吸收式制冷器的制冷剂的装置，所述吸收罐混合基材以制造制冷剂; 连接到吸收罐的一侧以将氨气引入吸收罐的氨罐; 连接到吸收罐一侧的蒸馏水槽，将作为吸收氨的吸收剂的蒸馏水引入吸收罐; 设置在吸收罐一侧的冷却装置，通过抑制蒸馏水吸收氨气产生的热量来控制温度; 循环管，设置在吸收罐的下部的一侧，通过循环混合在吸收罐中的制冷剂来减小吸收罐的内部压力; 以及设置在吸收罐的下部的一侧的充气管，以将制造在吸收罐中的制冷剂引入外部装置。 首先，当作为吸收剂的水吸收作为环保制冷剂的氨气被冷却装置控制时产生的热量通过循环管和溶液罐的强制循环而降低升高的压力。 第二，可以通过控制热和压力的增加来防止饱和吸收，并且可以根据亨利定律在超冷却状态下制造想要浓缩的氨液体制冷剂。 最后，可以通过使用电阻温度检测器和压力表，通过温度和压力精确地计算超级加热状态的氨液体的浓度。
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公开(公告)号：KR101264257B1
公开(公告)日：2013-05-23
申请号：KR1020090130898
申请日：2009-12-24
Applicant: 경희대학교 산학협력단
Abstract: 본발명은저주파 PEALD 장비를이용한플라스틱기판용배리어필름제조방법에관한것으로, 보다상세하게는플라즈마원자층증착(PEALD, Plasma Enhanced Atomic Layer Deposition) 장비의챔버내에저주파전원을인가하여플라스틱기판에나노크기의무기배리어단일층을형성함으로써기체투과방지특성을향상시킬수 있다.
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公开(公告)号：KR101191616B1
公开(公告)日：2012-10-15
申请号：KR1020100008787
申请日：2010-01-29
Applicant: 경희대학교 산학협력단
Inventor： 김성수
IPC: A61K31/7105 , A61K39/395 , A61P35/00
Abstract: 본 발명은 CBR 1(carbonyl reductase 1)의 발현 또는 활성을 억제하는 물질을 포함하는, 간암의 예방 및 치료용 조성물에 관한 것이다. 또한 본 발명은 CBR 1의 발현 또는 활성을 억제하는 물질을 포함하는, 간암에 대한 항암제 내성억제용 조성물에 관한 것이다. 또한, 본 발명은 상기 간암에 대한 항암제 내성억제용 조성물 및 항암제를 포함하는, 간암의 예방 및 치료용 조성물에 관한 것이다.
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公开(公告)号：KR100823830B1
公开(公告)日：2008-04-21
申请号：KR1020070022908
申请日：2007-03-08
Applicant: 경희대학교 산학협력단 , 경기도
IPC: G02B5/02 , G02F1/1335
Abstract: A light diffusion plate for an LCD(Liquid Crystal Display) backlight is provided to restrict light diffusing particles from being coagulated and to prevent discoloration generated by a lamp of a backlight unit, due to high light transmissivity, light diffusivity, and luminance and high stability against ultraviolet rays. A light diffusion plate for an LCD backlight contains transparent matrix resin and plural light diffusing particles(10) dispersed in the transparent matrix resin. The light diffusing particle comprises inorganic particles(1) and an organic polymer outline layer(2) formed on the surface of the light diffusing particle. The organic polymer outline layer is graft-polymerized on the surface of the inorganic particle. The inorganic particles are at least one selected from a group consisting of silica, potassium carbonate, barium sulfate, titanium oxide, aluminum hydroxide, glass, talc, mica, white carbon, magnesium oxide, and zinc oxide.
Abstract translation: 提供了一种用于LCD（液晶显示器）背光的光漫射板，以限制光漫射颗粒凝结，并且由于高的透光率，光扩散性和亮度和高稳定性而防止由背光单元的灯产生的变色 防紫外线。 用于LCD背光的光漫射板包含透明基质树脂和分散在透明基质树脂中的多个光漫射颗粒（10）。 光漫射颗粒包含无机颗粒（1）和形成在光漫射颗粒的表面上的有机聚合物轮廓层（2）。 有机聚合物轮廓层在无机颗粒的表面上被接枝聚合。 无机颗粒是选自二氧化硅，碳酸钾，硫酸钡，氧化钛，氢氧化铝，玻璃，滑石，云母，白炭，氧化镁和氧化锌中的至少一种。
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公开(公告)号：KR101741354B1
公开(公告)日：2017-05-30
申请号：KR1020160006706
申请日：2016-01-19
Applicant: 경희대학교 산학협력단
Abstract: 본발명은플렉서블필름의제조방법을개시한다. 본발명의실시예에따른플렉서블필름의제조방법은유리기판상에그래핀층을형성하는단계; 상기그래핀층상에실란계물질이포함된폴리이미드층을형성하는단계; 및상기그래핀층및 상기유리기판으로부터상기폴리이미드층을분리하는단계를포함한다. 본발명의실시예에따르면실란계물질이포함된폴리이미드층과유리기판사이에그래핀층을삽입형성함으로써유리기판으로부터실란계물질이포함된폴리이미드층을용이하게분리할수 있다.
Abstract translation: 本发明公开了一种制造柔性膜的方法。 根据本发明实施例的制造柔性膜的方法包括：在玻璃基板上形成石墨烯层; 在石墨烯层上形成包含硅烷基材料的聚酰亚胺层; 并将聚酰亚胺层与石墨烯层和玻璃基板分离。 根据本发明的实施例，通过在含有硅烷基材料的聚酰亚胺层和玻璃基板之间插入石墨烯层，可以容易地将包含硅烷基材料的聚酰亚胺层与玻璃基板分离。
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