公开(公告)号：KR3006106690000S

公开(公告)日：2011-08-30

申请号：KR3020090055984

申请日：2009-12-18

Applicant: 한국전자통신연구원 ,  주식회사 이노디자인

Designer： 김영세 ,  추혜용 ,  이정익 ,  이주원 ,  이종희 ,  조두희 ,  신진욱 ,  한준한

公开(公告)号：KR1020100121099A

公开(公告)日：2010-11-17

申请号：KR1020090040084

申请日：2009-05-08

Applicant: 한국전자통신연구원

Inventor： 추혜용 ,  이정익 ,  황치선 ,  조경익 ,  최문기

IPC: H01L51/52 ,  H05B33/02

CPC classification number: H01L51/5237 ,  H01L23/26 ,  H05B33/04

Abstract: PURPOSE: A transparent display device is provided to control transmittance according to environment and usage purpose by attaching a transmittance controllable smart window in one region of a transparent display device. CONSTITUTION: A driving transistor is formed on a lower transparent substrate(100). A display part(200) is composed of a transparent organic light emitting diode which emits light. An upper transparent substrate(300) is formed on the transparent organic light emitting diode and seals an element. A smart glass(400,450) is formed on the lower part of the lower part or the upper part of the upper transparent substrate. The smart glass comprises a fine particle absorbing light.

Abstract translation: 目的：提供一种透明显示装置，通过在透明显示装置的一个区域中附加透射度可控智能窗口，根据环境和使用目的来控制透射率。 构成：驱动晶体管形成在下透明基板（100）上。 显示部（200）由发光的透明有机发光二极管构成。 在透明有机发光二极管上形成上透明基板（300）并密封元件。 在上部透明基板的下部或下部的下部形成有智能玻璃（400,450）。 智能玻璃包括吸收光的微粒子。

公开(公告)号：KR1020100105431A

公开(公告)日：2010-09-29

申请号：KR1020100023167

申请日：2010-03-16

Applicant: 한국전자통신연구원

Inventor： 추혜용 ,  이정익 ,  이종희 ,  조경익

IPC: H01L51/50

CPC classification number: H01L51/5234 ,  H01L51/5218 ,  H01L2251/5323 ,  H01L2251/5361 ,  Y02B20/36

Abstract: PURPOSE: A transparent organic light emitting diode illuminating apparatus is provided to recognize object on the opposite side regardless of the operation of a lamp by forming a regulate the radiation direction of light by forming an opaque metal in the apparatus. CONSTITUTION: A transparent anode(102) is formed on one region of a transparent substrate(101). A reflective anode(103) is adjacently formed to the transparent anode on the other region of the transparent substrate. An organic layer(104) is formed on the upper side of the transparent anode and the reflective anode. A transparent cathode(105) and a sealing substrate(106) are successively formed on the organic layer. The radiation direction of light from the organic layer is controlled by power applied to the transparent anode and the reflective anode.

Abstract translation: 目的：透明有机发光二极管照明装置用于通过在装置中形成不透明金属形成调节光的辐射方向，而不管灯的操作来识别相对侧的物体。 构成：透明阳极（102）形成在透明基板（101）的一个区域上。 反射性阳极（103）与透明基板的另一区域上的透明阳极相邻地形成。 在透明阳极和反射阳极的上侧形成有机层（104）。 在有机层上依次形成透明阴极（105）和密封基板（106）。 来自有机层的光的辐射方向由施加到透明阳极和反射阳极的功率来控制。

公开(公告)号：KR100952420B1

公开(公告)日：2010-04-14

申请号：KR1020080075910

申请日：2008-08-04

Applicant: 한국전자통신연구원

Inventor： 이종희 ,  추혜용 ,  이정익

IPC: H05B33/22 ,  H01L51/50

Abstract: 본 발명은 정공 수송층과 발광층 사이에 정공의 원활한 수송 및 발광 누설 방지를 위한 보조층을 형성함으로써, 상기 보조층에 의하여 상기 정공 수송층으로부터 상기 발광층으로 정공이 보다 원활하게 수송되면서 상기 발광층 내에 엑시톤이 가두어져 발광 누수가 방지되므로, 우수한 발광 효율을 갖는 유기 전계 발광 소자를 구현할 수 있다.
정공 수송, 엑시톤, 여기자, 누설, 발광, 보조층, OLED

公开(公告)号：KR1020090085238A

公开(公告)日：2009-08-07

申请号：KR1020080011033

申请日：2008-02-04

Applicant: 한국전자통신연구원

Inventor： 이정익 ,  추혜용 ,  이종희

IPC: H05B33/26 ,  C23C16/06 ,  H01L51/50

CPC classification number: H01L51/0096 ,  H01L21/76876 ,  H01L45/1616 ,  H01L51/5048 ,  H01L51/5088 ,  H05B33/26

Abstract: A method for manufacturing an electrode of an organic electroluminescent device is provided to rapidly form an electrode on a substrate of large area without damage to an organic thin film by using a chemical vapor deposition method. An organic electroluminescent device includes a first electrode(2), an organic thin film(3), an electron injection layer(4), and a second electrode(5). The first electrode is formed on a substrate(1). The organic thin film and the electron injection layer are formed on the first electrode. The second electrode is formed on the organic thin film. The second electrode is formed by a chemical vapor deposition method at a process temperature less than 200 degree. The second electrode is made of aluminum, barium, zinc, silver, magnesium, calcium, and oxide conductor having a high electron injection property.

Abstract translation: 提供一种用于制造有机电致发光器件的电极的方法，以通过使用化学气相沉积方法在大面积的基板上快速形成电极而不损坏有机薄膜。 有机电致发光器件包括第一电极（2），有机薄膜（3），电子注入层（4）和第二电极（5）。 第一电极形成在基板（1）上。 有机薄膜和电子注入层形成在第一电极上。 第二电极形成在有机薄膜上。 第二电极通过化学气相沉积法在200度以下的工艺温度下形成。 第二电极由具有高电子注入性能的铝，钡，锌，银，镁，钙和氧化物导体制成。

公开(公告)号：KR1020080065517A

公开(公告)日：2008-07-14

申请号：KR1020070057097

申请日：2007-06-12

Applicant: 한국전자통신연구원

Inventor： 박상희 ,  황치선 ,  추혜용 ,  이정익

IPC: H01L21/203 ,  H01L21/205 ,  H01L29/786

CPC classification number: H01L21/02554 ,  H01L21/20 ,  H01L29/7869

Abstract: A method for fabricating a p-type ZnO semiconductor layer is provided to form a thin film transistor including a p-type ZnO semiconductor layer on a large-area glass or plastic substrate and eliminate the necessity of a high temperature post-treatment by forming a p-type ZnO semiconductor layer by an ALD(atomic layer deposition) method. A substrate is disposed in a chamber(S101). A zinc precursor and an oxygen precursor are injected into the chamber, and a ZnO thin film is formed on the substrate by a surface chemical reaction of the zinc precursor and the oxygen precursor while using an ALD method(S104). A zinc precursor and a nitrogen precursor are injected into the chamber, and a doping layer is formed on the ZnO thin film by using a surface chemical reaction of the zinc precursor and the nitrogen precursor. The zinc precursor can be diethyl zinc or dimethyl zinc. The oxygen precursor can be made of one of water, ozone, oxygen, water plasma or oxygen plasma.

Abstract translation: 提供一种制造p型ZnO半导体层的方法，以在大面积玻璃或塑料基板上形成包括p型ZnO半导体层的薄膜晶体管，并且通过形成 p型ZnO半导体层通过ALD（原子层沉积）法。 衬底设置在腔室中（S101）。 将锌前体和氧前体注入到室中，并且通过使用ALD方法的锌前体和氧前体的表面化学反应在基板上形成ZnO薄膜（S104）。 将锌前体和氮前体注入到室中，并且通过使用锌前体和氮前体的表面化学反应在ZnO薄膜上形成掺杂层。 锌前体可以是二乙基锌或二甲基锌。 氧气前体可以由水，臭氧，氧气，水等离子体或氧等离子体中的一种制成。

公开(公告)号：KR100793314B1

公开(公告)日：2008-01-11

申请号：KR1020060107193

申请日：2006-11-01

Applicant: 한국전자통신연구원

Inventor： 정승묵 ,  황치선 ,  이정익 ,  추혜용 ,  양용석 ,  박상희 ,  도이미

IPC: H05B33/26 ,  H05B33/24

CPC classification number: H01L51/5221 ,  H01L51/5218 ,  H01L51/5271 ,  H01L2251/5315 ,  H01L2251/558

Abstract: A multi-layer anode and a top emission organic light emitting diode including the multi-layer anode are provided to manufacture a conductive metal thin film as an anode electrode of the top emission organic light emitting diode. A top emission organic light emitting diode(10) includes a substrate(11), an anode(12), a hole injection layer(13a), a hole transporting layer(13b), a light emitting layer(14), an electron transporting layer(15a), an electron injection layer(15b), a cathode, a buffer layer(16), and a passivation layer(17). The anode is formed on the substrate. The hole transporting layer and the hole injection layer are formed on the anode. The cathode is formed on the electron injection layer. The buffer layer is formed on the cathode. The anode has a multi-layer structure. The anode includes a lower conduction layer(12a), a reflective conduction layer(12b), and an upper conductive layer(12c). The lower conductive layer is in direct contact with the substrate. The reflective layer is formed on the lower conduction layer. The upper conduction layer is formed on the reflective conduction layer.

Abstract translation: 提供包括多层阳极的多层阳极和顶部发射有机发光二极管，以制造作为顶部发射有机发光二极管的阳极的导电金属薄膜。 顶部发射有机发光二极管（10）包括基板（11），阳极（12），空穴注入层（13a），空穴传输层（13b），发光层（14），电子传输 层（15a），电子注入层（15b），阴极，缓冲层（16）和钝化层（17）。 阳极形成在基板上。 空穴传输层和空穴注入层形成在阳极上。 阴极形成在电子注入层上。 缓冲层形成在阴极上。 阳极具有多层结构。 阳极包括下导电层（12a），反射导电层（12b）和上导电层（12c）。 下导电层与衬底直接接触。 反射层形成在下导电层上。 上导电层形成在反射导电层上。

公开(公告)号：KR1020070060421A

公开(公告)日：2007-06-13

申请号：KR1020050119786

申请日：2005-12-08

Applicant: 한국전자통신연구원

Inventor： 오지영 ,  이정익 ,  박상희 ,  양용석 ,  추혜용 ,  서경수

IPC: H05B33/10 ,  H05B33/04 ,  H01L29/786

Abstract: A method for selectively forming an encapsulation layer and an organic light emitting diode and an organic thin film transistor using the same are provided to perform the coating without a pinhole by depositing gas evaporated from powder at a vacuum state by the high adhesive force between a parylene thin film and the organic light emitting diode. A substrate(10) is treated with an inhibitor(20), and a device having an organic material layer is formed on the substrate. A passivation(40) is formed by reaction of the inhibitor to selectively cover the device. The inhibitor is a liquid containing iron ions, and a solvent of the liquid is a mixture of alcohols or water and polar solvent. The step of treating the substrate with the inhibitor is executed after a lower electrode is formed on the substrate.

Abstract translation: 提供一种用于选择性地形成封装层和有机发光二极管的方法和使用其的有机发光二极管和有机薄膜晶体管，以通过在真空状态下从粉末中蒸发的气体通过聚对二甲苯之间的高粘合力 薄膜和有机发光二极管。 用抑制剂（20）处理衬底（10），在衬底上形成具有有机材料层的器件。 钝化剂（40）通过抑制剂的反应形成，以选择性地覆盖器件。 抑制剂是含有铁离子的液体，液体的溶剂是醇或水和极性溶剂的混合物。 在基板上形成下电极之后，用抑制剂处理基板的步骤。

公开(公告)号：KR1020070060196A

公开(公告)日：2007-06-13

申请号：KR1020050119217

申请日：2005-12-08

Applicant: 한국전자통신연구원

Inventor： 추혜용 ,  이정익 ,  양용석 ,  박상희 ,  황치선 ,  정승묵 ,  강광용

IPC: H05B33/20 ,  H05B33/10

CPC classification number: H01L27/3211 ,  H01L27/3218 ,  H01L51/56 ,  H05B33/10 ,  H05B33/20

Abstract: A white organic electroluminescence device and a fabricating method thereof are provided to maintain a color balance of red and blue colors by forming a thin red light emitting layer between blue light emitting layers. A first electrode(32) is formed on a substrate(31), and a first blue light emitting layer(35a) is formed on the first electrode. A red light emitting layer(35b) is formed on the first blue light emitting layer, and a second blue light emitting layer(35c) is formed on the red light emitting layer. A second electrode(38) is formed on the second blue light emitting layer, and a hole injection layer(33) is formed on the first electrode. A hole transfer layer(34) is formed on the hole injection layer. An electron transfer layer(36) is formed on the second blue light emitting layer, and an electron injection layer(37) is formed under the second electrode.

Abstract translation: 提供一种白色有机电致发光器件及其制造方法，通过在蓝色发光层之间形成一个薄的红色发光层来保持红色和蓝色的颜色平衡。 在基板（31）上形成第一电极（32），在第一电极上形成第一蓝色发光层（35a）。 在第一蓝色发光层上形成红色发光层（35b），在红色发光层上形成第二蓝色发光层（35c）。 在第二蓝色发光层上形成第二电极（38），在第一电极上形成空穴注入层（33）。 在空穴注入层上形成空穴转移层（34）。 在第二蓝色发光层上形成电子转移层（36），在第二电极下形成电子注入层（37）。

公开(公告)号：KR1020070059838A

公开(公告)日：2007-06-12

申请号：KR1020060044065

申请日：2006-05-17

Applicant: 한국전자통신연구원

Inventor： 이정익 ,  추혜용 ,  도이미 ,  박상희 ,  황치선 ,  양용석 ,  정승묵

IPC: H05B33/22

CPC classification number: H01L51/5036 ,  H01L27/3213 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5088 ,  H01L51/5203 ,  H01L51/5256

Abstract: A white organic light emitting device is provided to improve efficiency to emit red, green, blue colors by using a phosphor as a light emitting assist layer obtaining a green or red color by energy transition from a light emitting layer. A white organic light emitting device(100) includes a first electrode(120) on a substrate(110). A hole transport layer(140) is formed on the first electrode(120). A light emitting layer(160) is formed on the hole transport layer(140). An electron transport layer(170) is formed on the light emitting layer(160). A light emitting assist layer(150) is formed on at least one of the hole transport layer(140), the light emitting layer(160), and the electron transport layer(170), and emits green or red light by energy transition from the light emitting layer(160).

Abstract translation: 提供一种白色有机发光器件，以通过使用荧光体作为发光辅助层，通过从发光层的能量转换获得绿色或红色来提高发射红，绿，蓝色的效率。 白色有机发光器件（100）包括在衬底（110）上的第一电极（120）。 空穴传输层（140）形成在第一电极（120）上。 在空穴传输层（140）上形成发光层（160）。 在发光层（160）上形成电子传输层（170）。 在空穴传输层（140），发光层（160）和电子传输层（170）中的至少一个上形成发光辅助层（150），并通过能量转移从绿色或红色光 发光层（160）。