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Patent Agency Ranking
公开(公告)号：KR1020110100478A
公开(公告)日：2011-09-14
申请号：KR1020100019499
申请日：2010-03-04
Applicant: 재단법인대구경북과학기술원
CPC classification number: C04B35/453 , B82Y30/00 , C01P2004/16 , C04B2235/3232 , C04B2235/3284 , G01J1/429
Abstract: 본 명세서에서는 ZnO 나노선을 이용한 UV 센서 제조 방법 및 UV 센서를 제공한다. 본 명세서의 일 실시예에 따른 ZnO 나노선을 이용한 UV 센서 제조 방법은 기판에 나노선 FET 소자를 형성하는 단계, 상기 소자에서 형성된 나노선에 Ti 나노 입자를 형성하는 단계, 및 상기 Ti 나노입자를 열공정으로 산화시켜 TiO
2 나노입자를 상기 나노선의 표면에 코팅시키는 단계를 포함한다.-
公开(公告)号：KR100959760B1
公开(公告)日：2010-05-25
申请号：KR1020080129352
申请日：2008-12-18
Applicant: 재단법인대구경북과학기술원
CPC classification number: Y02E10/50 , Y02P70/521 , H01L31/04 , B82Y40/00 , H01L31/18
Abstract: PURPOSE: A photovoltaic cell and a method for manufacturing the same are provided to improve the optical absorbent efficiency and the photoelectric conversion efficiency of the photovoltaic cell by forming polymeric nano-rods in a photoelectric conversion layer. CONSTITUTION: A first electrode(104) and a second electrode(106), which opposes the first electrode, are formed. A photoelectric conversion layer(108) is arranged between the first electrode and the second electrode. The photoelectric conversion layer includes a nano-rod layer(110), a conductive polymeric layer(120), and an organic material layer. The nano-rod layer is composed of magnetic and polymeric nano-rods(112). The nano-rod layer is vertically arranged on the surface of the first and the second electrode. The conductive polymeric layer or the organic material layer fills spaces in the nano-rod layer.
Abstract translation: 目的：提供一种光电池及其制造方法，以通过在光电转换层中形成聚合物纳米棒来提高光电池的光学吸收效率和光电转换效率。 构成：形成与第一电极相对的第一电极（104）和第二电极（106）。 光电转换层（108）设置在第一电极和第二电极之间。 光电转换层包括纳米棒层（110），导电聚合物层（120）和有机材料层。 纳米棒层由磁性和聚合物纳米棒组成（112）。 纳米棒层被垂直地布置在第一和第二电极的表面上。 导电聚合物层或有机材料层填充纳米棒层中的空间。
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公开(公告)号：KR100861462B1
公开(公告)日：2008-10-13
申请号：KR1020070021877
申请日：2007-03-06
Applicant: 주식회사 엘 앤 에프 , 재단법인대구경북과학기술원
Abstract: 본 발명은 다수의 발광 다이오드(LED)로 구성된 액정 표시장치(LCD)용 백라이트의 전원 공급 장치를 개시한다. 즉, 상기 다수의 LED 중 각각 단위 개수의 LED에 전원을 공급하는 다수의 파워 보드(Power Board)로 구성되며, 상기 각각의 파워 보드는 하나의 구동 전원을 통해 상기 단위 개수의 LED를 구동시키기 위한 직류 전원을 출력함으로써, LCD 패널의 사이즈 변동시 동일한 설계를 갖는 상기 파워 보드의 개수를 가감시켜 기존의 설계에서 LED 수량 증가에 따른 전원 회로의 재설계가 요구되지 않으므로, 전원 회로의 재설계로 인한 시간 및 비용상의 손실을 방지할 수 있다.
LED(Light Emitting diode), 백라이트, 기판 설계-
公开(公告)号：KR1020080081607A
公开(公告)日：2008-09-10
申请号：KR1020070021877
申请日：2007-03-06
Applicant: 주식회사 엘 앤 에프 , 재단법인대구경북과학기술원
CPC classification number: H05B33/0815 , G09G3/3648 , G09G3/3696 , G09G2330/02
Abstract: A power supply device is provided to increase the number of power boards, on which a circuit is designed, to supply power suitable for a change of the size of an LCD panel to a corresponding backlight, thereby preventing a loss of time and cost required to redesign a power circuit. A power supply device(100) is composed of plural power boards(110) having the same configuration for supplying power to each unit number of LEDs(Light Emitting Devices) among plural LEDs. Each of the power boards outputs a DC(Direct Current) voltage for driving the unit number of LEDs through a driving voltage. The power supply device adjusts the number of the power boards according to the size of an LCD(Liquid Crystal Display) panel.
Abstract translation: 提供电源装置以增加设计电路的电源板的数量，以将适于将LCD面板的尺寸改变为相应的背光的电力供应，由此防止了所需的时间和成本的损失 重新设计电源电路。 电源装置（100）由具有与多个LED中的每个单位数量的LED（发光装置）供电的相同结构的多个电源板（110）构成。 每个电源板通过驱动电压输出用于驱动LED单元数量的DC（直流）电压。 电源装置根据LCD（液晶显示器）面板的尺寸调整电源板的数量。
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公开(公告)号：KR100812275B1
公开(公告)日：2008-03-13
申请号：KR1020060136858
申请日：2006-12-28
Applicant: 재단법인대구경북과학기술원
IPC: C08L101/02 , C08J5/22 , C08J3/20
Abstract: A prepolymer composition for a reverse mode polymer dispersed liquid crystal composite membrane, and a reverse mode polymer dispersed liquid crystal composite membrane prepared by using the composition are provided to lower drive voltage and to increase contrast ratio. A prepolymer composition comprises 0.5-20 wt% of a multifunctional resin; 0.1-99 wt% of a diluent; 0.5-70 wt% of a photoinitiator; and the balance of a crosslinking agent, wherein the multifunctional resin is an acrylate derivative compound having at least two functional groups; the diluent is at least one selected from the group consisting of 2-ethylhexyl acrylate, stearyl acrylate, isooctyl acrylate, methoxy polyethylene glycol acrylate, phenoxy polyethylene glycol acrylate, 2-hydroxypropyl acrylate, and 3,5-difluorobenzyl acrylate; the photoinitiator is at least one selected from the group consisting of 2-hydroxy-2-methyl-1-phenylpropan-1-one, 2,4,6-trimethylbenzoyl diphenyl phosphine oxide, diphenyl 2,4,6-trimethylbenzoyl phosphine oxide, and 2,2-dimethoxy-2-phenylacetophenone; and the crosslinking agent is at least one selected from the group consisting of neopentyl glycol diacrylate, polyethylene glycol diacrylate, trimethylolpropane trimethacrylate, and tripropylene glycol diacrylate.
Abstract translation: 提供了用于逆模聚合物分散液晶复合膜的预聚物组合物和通过使用该组合物制备的反相模式聚合物分散液晶复合膜，以降低驱动电压并增加对比度。 预聚物组合物包含0.5-20重量％的多官能树脂; 0.1-99重量％的稀释剂; 0.5-70重量％的光引发剂; 和交联剂的余量，其中所述多官能树脂是具有至少两个官能团的丙烯酸酯衍生物化合物; 稀释剂是选自丙烯酸2-乙基己酯，丙烯酸硬脂酯，丙烯酸异辛酯，甲氧基聚乙二醇丙烯酸酯，苯氧基聚乙二醇丙烯酸酯，丙烯酸2-羟基丙酯和丙烯酸3,5-二氟苄酯中的至少一种。 光引发剂是选自2-羟基-2-甲基-1-苯基丙-1-酮，2,4,6-三甲基苯甲酰基二苯基氧化膦，二苯基2,4,6-三甲基苯甲酰基氧化膦， 和2,2-二甲氧基-2-苯基苯乙酮; 所述交联剂为选自新戊二醇二丙烯酸酯，聚乙二醇二丙烯酸酯，三羟甲基丙烷三甲基丙烯酸酯和三丙二醇二丙烯酸酯中的至少一种。
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