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公开(公告)号：KR100980216B1
公开(公告)日：2010-09-09
申请号：KR1020080110289
申请日：2008-11-07
Applicant: 한국과학기술원
Abstract: 본 발명은 분자체층을 갖는 플라즈마 디스플레이 패널 및 그것의 제조 방법에 관한 것으로서, 일정한 간격으로 이격되어 서로 대향하고, 내부 공간에 격벽으로 나누어진 방전 셀들이 구비된 전면기판 및 배면기판과; 상기 전면기판에서 상기 배면기판과 마주하는 면에, 전극층, 유전체층, 보호막이 순차적으로 적층되되, 상기 유전체층과 보호막 사이에는 나노세공을 이용하여 이온량을 조절할 수 있도록 다공성 결정체로 이루어진 분자체층이 적층되어 구성됨으로써, 방전셀 내에서 생성된 플라즈마에서 이온의 양을 조절하여 소비전력 대비 방전 효율을 극대화시킬 수 있는 효과를 제공하게 된다.
PDP, 유전체, 보호막, 분자체, 이온, 지올라이트-
公开(公告)号：KR1020100077932A
公开(公告)日：2010-07-08
申请号：KR1020080136018
申请日：2008-12-29
Applicant: 한국과학기술원
IPC: H01J61/30 , H01J61/56 , G02F1/13357
Abstract: PURPOSE: A backlight unit for a flexible display and a manufacturing method thereof are provided to easily package with peripheral circuit for plasma discharge with keeping the flexibility by implementing the alignment of the discharge lamp by using the polymer adhesion layer. CONSTITUTION: A pair of polymer substrates(12, 22) comprises an electrode of metallic foil on one side. The polymer adhesion layer is coated in the pair of polymer substrates. The discharge lamp is interposed on the pair of polymer substrates. A discharge lamp is connected to the external power through the electrodes(14, 24) and emits light by the plasma discharge. A printed circuit board is laminated on one of the polymer substrates.
Abstract translation: 目的：提供一种用于柔性显示器的背光单元及其制造方法，以通过使用聚合物粘附层实现放电灯的对准来保持柔性，从而容易地封装外围电路进行等离子体放电。 构成：一对聚合物基材（12,22）在一侧包括金属箔的电极。 聚合物粘合层被涂覆在一对聚合物基材中。 放电灯插在一对聚合物基板上。 放电灯通过电极（14,24）连接到外部电源，并通过等离子体放电发光。 印刷电路板层叠在聚合物基板之一上。
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公开(公告)号：KR1020100051235A
公开(公告)日：2010-05-17
申请号：KR1020080110289
申请日：2008-11-07
Applicant: 한국과학기술원
Abstract: PURPOSE: A plasma display panel and a manufacturing method thereof are provided to drastically reduce the energy which accelerates the ion species by constituting the molecular sieves layer of the porosity crystal between a dielectric layer and a protective film in a front substrate. CONSTITUTION: A front substrate(10) and a backplane substrate(20) are facing each other with a uniform interval. Discharge cells divided into a partition wall are formed in the front substrate and an internal space of the backplane substrate. An electrode layer, a dielectric layer(15), and a protective film(17) are successively laminated in the side of the front substrate facing the backplane substrate. A molecular sieves layer(16) formed as the porosity crystal is laminated between the dielectric layer and the protective film. The porosity crystal controls the amount of ion by using the nano pore. The size of the nano pore of the molecular sieves layer is composed of the molecular sieves between 0.3nm-38nm.
Abstract translation: 目的：提供等离子体显示面板及其制造方法，通过在前基板中的电介质层与保护膜之间构成孔隙结构的分子筛层，大幅降低加速离子种类的能量。 构成：前面基板（10）和背板基板（20）以均匀的间隔相互面对。 分隔成分隔壁的放电单元形成在前基板和背板基板的内部空间中。 电极层，电介质层（15）和保护膜（17）依次层叠在面向背板基板的正面基板侧。 形成为多孔性晶体的分子筛层（16）层叠在电介质层和保护膜之间。 孔隙度晶体通过使用纳米孔控制离子的量。 分子筛层的纳米孔的尺寸由0.3nm-38nm之间的分子筛组成。
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公开(公告)号：KR1020090109704A
公开(公告)日：2009-10-21
申请号：KR1020080035074
申请日：2008-04-16
Applicant: 한국과학기술원
CPC classification number: H01L51/0005 , H01L51/0034 , H01L51/5012 , H01L51/5088 , H01L51/5092 , H01L51/5203 , H01L51/56 , H01L2924/12044
Abstract: PURPOSE: A polymer organic electroluminescent device with a laminate structure and a manufacturing method thereof are provided to improve stability of the device by forming the laminate structure even through the high molecular weight polymer or insoluble polymer is used. CONSTITUTION: A polymeric electroluminescent device is formed by successively laminating a first electrode layer(20), a hole implantation layer(30), an organic light emitting layer(40), an electron implantation layer(50) and a second electrode layer(60) on a substrate(10). At least one of the first electrode layer, the hole implantation layer, the organic light emitting layer, the electron implantation layer and the second electrode layer is formed by the reaction with solutions sprayed from a plurality of ink jet heads. One of the first electrode layer and the second electrode layer is formed by the reaction with the first ink composite and the second ink composite.
Abstract translation: 目的：提供具有层叠结构的聚合物有机电致发光器件及其制造方法，以通过使用高分子量聚合物或不溶性聚合物来形成层压结构来提高器件的稳定性。 构成：通过依次层叠第一电极层（20），空穴注入层（30），有机发光层（40），电子注入层（50）和第二电极层（60），形成聚合物电致发光器件 ）在基底（10）上。 通过与从多个喷墨头喷射的溶液的反应形成第一电极层，空穴注入层，有机发光层，电子注入层和第二电极层中的至少一个。 通过与第一油墨复合物和第二油墨复合物的反应形成第一电极层和第二电极层中的一个。
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公开(公告)号：KR1020090109357A
公开(公告)日：2009-10-20
申请号：KR1020080034772
申请日：2008-04-15
Applicant: 한국과학기술원
IPC: H01L31/0445 , H01L31/18
CPC classification number: H01L51/426 , H01L51/0005 , Y02E10/542 , Y02E10/549
Abstract: PURPOSE: A method of forming hybrid solar cell for high efficiency is provided to obtain the uniform relative reaction and synthesize the uniform reaction product. CONSTITUTION: The method of forming the cluster-type solar battery comprises as follows. Each ink solution is spread by at least two ink-jet printers. The polymer film, and the composite film of the inorganic material layer or the polymer film and inorganic material layer are formed by the chemical reaction of the ink solution. The solar battery includes the PEDOT / PSS, and the lamination film between two electrode layers. The PEDOT / PSS is formed by the thin film forming method. The lamination film includes a P3HT film and a film containing quantum dots.
Abstract translation: 目的：提供一种高效率形成混合太阳能电池的方法，以获得均匀的相对反应，合成均匀的反应产物。 构成：形成簇型太阳能电池的方法如下。 每个油墨溶液由至少两台喷墨打印机传播。 聚合物膜和无机材料层或聚合物膜和无机材料层的复合膜通过油墨溶液的化学反应形成。 太阳能电池包括PEDOT / PSS和两个电极层之间的层叠膜。 PEDOT / PSS通过薄膜形成方法形成。 层压膜包括P3HT膜和含有量子点的膜。
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Patent Agency Ranking
公开(公告)号：KR100205253B1
公开(公告)日：1999-07-01
申请号：KR1019960062281
申请日：1996-12-06
Applicant: 한국과학기술원
IPC: B01J29/84
Abstract: 본 발명은 음이온을 이용한 고농도 금속이온이 포함된 MeAPO-5(Me=Mg, Co) 분자체의 제조방법에 관한 것이다. 본 발명에 의하면, 인산 용액에 알루미나를 가하고, 고농도의 아민을 가하여 졸 상태의 알루미노포스페이트를 수득하고, 수득한 졸 상태의 알루미노포스페이트에 음이온과 금속이온을 순서대로 가하여 MeAPO-34(Me=Co, Mg)의 성장을 억제하면서, 광학적으로 투명하고 비교적 균일한 크기를 갖는 고농도의 금속이온이 포함된 MeAPO-5 분자체를 제조하며, 금속의 농도와 음이온의 종류를 변화시켜 분자체의 응용 목적에 맞게 MeAPO-5 결정의 크기를 조절한다. 본 발명으로 제조된 MeAPO-5는 산촉매 반응의 촉매와 광학, 전자 재료, 센서 등으로 응용되는 복합재료로서 이용될 수 있다.
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公开(公告)号：KR101316547B1
公开(公告)日：2013-10-15
申请号：KR1020120012143
申请日：2012-02-07
Applicant: 한국과학기술원
Abstract: 본 발명은 화학적, 물리적 특성이 개선된 저 에폭시 그룹을 가지는 산화 그래핀의 제조 방법에 관한 것으로서, 특히, 2차원 구조를 가지는 그래핀의 산화물 형태인 산화 그래핀의 제조에 있어서 다양한 산소 기능기가 산화 그래핀의 끝단 혹은 가장자리 부근에 한정되도록 제조된, 저 에폭시 그룹을 가지는 산화 그래핀의 제조 방법에 관한 것이다.
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公开(公告)号：KR1020130093205A
公开(公告)日：2013-08-22
申请号：KR1020120014588
申请日：2012-02-14
Applicant: 한국과학기술원
IPC: H01L21/027 , H01B5/14 , B41J2/015 , C09D11/00
Abstract: PURPOSE: A method for forming a copper electrode by using an inkjet printing method is provided to form a large copper electrode pattern with low costs by individually printing copper precursor ink and reducing agent ink at the same point to induce a chemical reaction on a substrate. CONSTITUTION: Copper precursor ink and reducing agent ink are printed at the same point. A copper electrode pattern is formed on a substrate with the reaction of the reducing agent ink and the copper precursor ink. The copper precursor ink and the reducing agent ink are sprayed through two different nozzles of an inkjet printing unit. Glass, a semiconductor wafer, a flexible plastic or paper are used as the substrate. The copper precursor ink is made by melting materials including copper sulfate, copper hydroxide or copper acetate. [Reference numerals] (AA) Copper precursor ink; (BB) Reducing agent ink; (CC) Individual print and chemical reaction at the same point; (DD) Substrate
Abstract translation: 目的：提供一种通过使用喷墨印刷方法形成铜电极的方法，通过在同一点单独印刷铜前体油墨和还原剂油墨以在基板上引起化学反应，从而以低成本形成大的铜电极图案。 构成：同时印刷铜前体油墨和还原剂油墨。 通过还原剂油墨和铜前体油墨的反应，在基板上形成铜电极图案。 铜前体油墨和还原剂油墨通过喷墨印刷单元的两个不同喷嘴喷射。 玻璃，半导体晶片，柔性塑料或纸被用作基板。 铜前体油墨是通过熔化包括硫酸铜，氢氧化铜或乙酸铜的材料制成的。 （附图标记）（AA）铜前体油墨; （BB）还原剂油墨; （CC）同一点的个别印刷和化学反应; （DD）基板
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公开(公告)号：KR1020130090979A
公开(公告)日：2013-08-16
申请号：KR1020120012143
申请日：2012-02-07
Applicant: 한국과학기술원
Abstract: PURPOSE: A graphene oxide, in which various oxygen functional groups are confined to the end or the edge of the graphene oxide to render the core of the graphene oxide having the biggest impact on electrical characteristic the same one of a graphene, is provided to have the same characteristic of the graphene and excellent dispersion characteristic and a manufacturing method thereof and an electric device using the same are also provided. CONSTITUTION: A manufacturing method of graphene oxide comprises the steps of: (S10,S11,S12) cooling a mixture solution of sodium nitrate salt and concentrated sulfuric acid in a graphene and mixing potassium permanganate powder with the solution to raising temperature, reducing the remaining potassium permanganate by adding oxygenated water, (S16) separating a solution including graphene oxide powder by centrifuging while maintaining fixed pH, (S18,S19) and drying, dispersing the separated solution in distilled water and ultrasonic-wave treating the solution to obtain a graphene oxide having a two dimensional structure. The ultrasonic-wave treatment forms an epoxy group (C-O-C) in the edge of the graphene oxide at a relatively high rate than the core. As a whole, the deformity of an epoxy group is 35% or less compared with that of a carbon duplication combination (C=C). [Reference numerals] (AA) Start; (BB) End; (S10) Mixing sodium nitrate and concentrated sulfuric acid in graphite; (S11) Cooling; (S12) Adding potassium permanganate powder; (S13) Maintaining room temperature or heating at fixed temperature; (S14) Diluting distilled water after maintaining predetermined time; (S15) Transforming potassium permanganate into manganese sulfide salt; (S16) Centrifuging the solution; (S17) Drying and dispersing in distilled water; (S18) Analyzing oxidized graphene per unit time by ultrasonication; (S19) Ultrasonicating for 6 hrs when C-O-C bond lowers 40% of C=C bond
Abstract translation: 目的：一种石墨烯氧化物，其中各种氧官能团被限制在氧化石墨烯的末端或边缘，以使具有对石墨烯相同的电特性具有最大影响的石墨烯氧化物的核心具有以下特征： 还提供了石墨烯的相同特性和优异的分散特性及其制造方法和使用该方法的电子装置。 构成：氧化石墨烯的制造方法包括以下步骤：（S10，S11，S12）将硝酸钠盐和浓硫酸的混合溶液冷却在石墨烯中，并将高锰酸钾粉末与溶液混合升温，减少剩余的 （S16）通过离心分离包含氧化石墨烯的溶液同时保持固定的pH值（S18，S19）并干燥，将分离的溶液分散在蒸馏水中并对该溶液进行超声波处理以获得石墨烯 具有二维结构的氧化物。 超声波处理以比芯高的速率在氧化石墨烯的边缘形成环氧基团（C-O-C）。 总体而言，与碳复制组合（C = C）相比，环氧基的变形为35％以下。 （附图标记）（AA）开始; （BB）结束; （S10）在石墨中混合硝酸钠和浓硫酸; （S11）冷却; （S12）加入高锰酸钾粉末; （S13）维持室温或在固定温度下加热; （S14）维持规定时间后，稀释蒸馏水; （S15）将高锰酸钾转化为硫化锰; （S16）离心溶液; （S17）在蒸馏水中干燥分散; （S18）通过超声波分析单位时间的氧化石墨烯; （S19）当C-O-C键降低C = C键的40％时超声6小时
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公开(公告)号：KR101100230B1
公开(公告)日：2011-12-30
申请号：KR1020100012234
申请日：2010-02-10
Applicant: 한국과학기술원
Abstract: 본 발명은 산화아연과 같은 반도체 나노막대를 이용하여 나노레이저 어레이를 형성하고, 이들 나노레이저 어레이를 고주파 플라즈마 광원을 이용하여 레이저를 여기 발광시킴에 있어서, 광원과 나노레이저 어레이 사이에 금속막을 두어 표면 플라즈몬에 의한 광 증폭 효과로 고출력 레이저 광을 획득할 수 있는 레이저 소자에 관한 것이다. 본 발명의 일면에 따른 레이저 소자는, 제1 기판과 제2 기판 사이에서 구동 신호를 인가받아 플라즈마광을 발생하는 평판 형태의 플라즈마 광원 및 상기 플라즈마 광원 위에 형성되고 상기 플라즈마광에 의하여 여기된 나노 막대를 이용하여 레이저를 발생하는 레이저 출력부를 포함한다.
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