公开(公告)号：US08324689B2

公开(公告)日：2012-12-04

申请号：US12635661

申请日：2009-12-10

Applicant: Lee-Mi Do ,  Kyu-Ha Baek

Inventor： Lee-Mi Do ,  Kyu-Ha Baek

IPC: H01L29/66

CPC classification number: H01L29/785 ,  H01L27/1292 ,  H01L29/41791 ,  H01L29/66795 ,  H01L51/0554

Abstract: Provided is a self aligned field effect transistor structure. The self aligned field effect transistor structure includes: an active region pattern on a substrate; a first gate electrode and a second gate electrode facing each other with the active region pattern therebetween; and a source electrode and a drain electrode connected to the active region pattern and disposed to be symmetric with respect to a line connecting the first and second gate electrodes, wherein the first and second gate electrodes and the source and drain electrodes are disposed on the same plane of the substrate.

Abstract translation: 提供了自对准场效应晶体管结构。 自对准场效应晶体管结构包括：衬底上的有源区图案; 第一栅极电极和第二栅极电极，其间具有有源区域图案; 以及源极电极和漏电极，连接到有源区域图案并且被设置为相对于连接第一和第二栅电极的线对称，其中第一和第二栅电极以及源电极和漏极彼此配置 基板的平面。

公开(公告)号：US20120140350A1

公开(公告)日：2012-06-07

申请号：US13300689

申请日：2011-11-21

Applicant: Joo Yeon Kim ,  Kyu-Ha Baek ,  Lee Mi Do ,  Ji Man Park ,  Kunsik Park ,  Zin Sig Kim ,  Dong-Pyo Kim ,  Ye Sul Jeong

Inventor： Joo Yeon Kim ,  Kyu-Ha Baek ,  Lee Mi Do ,  Ji Man Park ,  Kunsik Park ,  Zin Sig Kim ,  Dong-Pyo Kim ,  Ye Sul Jeong

IPC: B41N1/12 ,  G02B5/08 ,  B23P17/00

CPC classification number: B41N1/00 ,  B29D11/00596 ,  G02B5/0816 ,  Y10T29/49

Abstract: Disclosed are a printing plate and a mirror thereof, the printing plate including: printing portions for transferring an immersed solution, the printing portions being formed flat and arranged at regular intervals on one side of an upper part of the printing plate; and non-printing portions corresponding to a remaining area other than the printing portions, the non-printing portions being formed with at least two concavities and convexities respectively and arranged at regular intervals on the other side of the upper part of the printing plate.

Abstract translation: 公开了一种印版及其反射镜，印版包括：用于转印浸液的印刷部分，印刷部分在印版的上部一侧上以规则的间隔形成为平坦的; 以及对应于除了印刷部分之外的其余区域的非印刷部分，非印刷部分分别形成有至少两个凹凸，并且在印版的上部的另一侧上以规则的间隔布置。

公开(公告)号：US20120137907A1

公开(公告)日：2012-06-07

申请号：US13310551

申请日：2011-12-02

Applicant: Ye Sul JEONG ,  Kyu-Ha Baek ,  Lee-Mi Do ,  Ji Man Park ,  Kunsik Park ,  Dong-Pyo Kim ,  Zin Sig Kim ,  Joo Yeon Kim

Inventor： Ye Sul JEONG ,  Kyu-Ha Baek ,  Lee-Mi Do ,  Ji Man Park ,  Kunsik Park ,  Dong-Pyo Kim ,  Zin Sig Kim ,  Joo Yeon Kim

IPC: B41N1/06

CPC classification number: B41N1/00 ,  B41M1/10 ,  B41N1/06

Abstract: Disclosed is an intaglio printing plate including: a pattern portion where a to-be-printed pattern is located; a non-pattern portion corresponding to a remaining area other than the pattern portion; and a supplementary pattern portion having a repetitive pattern with a predetermined form, wherein at least a part of the pattern portion is divided by a pattern structure that is formed by the supplementary pattern portion.

Abstract translation: 公开了一种凹版印刷版，其包括：图案部分，其中定位有待印刷图案; 对应于图案部分以外的剩余区域的非图案部分; 以及具有预定形式的重复图案的辅助图案部分，其中图案部分的至少一部分被由辅助图案部分形成的图案结构划分。

公开(公告)号：US08058115B2

公开(公告)日：2011-11-15

申请号：US12435721

申请日：2009-05-05

Applicant: Lee-Mi Do ,  Kyu-Ha Baek

Inventor： Lee-Mi Do ,  Kyu-Ha Baek

IPC: H01L21/00

CPC classification number: H01L51/0558 ,  H01L51/0036 ,  H01L51/0533 ,  H01L51/0545

Abstract: Provided is a method of fabricating an organic thin film transistor (OTFT) using surface energy control. The method changes a polarity of a gate insulating layer to a polarity of a semiconductor channel layer to be formed on the gate insulating layer by controlling surface energy of the gate insulating layer, thereby promoting growth of the semiconductor channel layer on the gate insulating layer. According to the method, the interface characteristics between the gate insulating layer and the semiconductor channel layer are improved, and thus it is possible to implement an OTFT that can minimize leakage current and has high field effect mobility and low turn-on voltage.

Abstract translation: 提供了使用表面能控制制造有机薄膜晶体管（OTFT）的方法。 该方法通过控制栅极绝缘层的表面能来改变栅极绝缘层的极性，使其在栅极绝缘层上形成半导体沟道层的极性，从而促进半导体沟道层在栅极绝缘层上的生长。 根据该方法，提高了栅极绝缘层与半导体沟道层之间的界面特性，因此可以实现能够使漏电流最小化且具有高场效应迁移率和低导通电压的OTFT。

公开(公告)号：US20110136338A1

公开(公告)日：2011-06-09

申请号：US12689344

申请日：2010-01-19

Applicant: Kunsik Park ,  Kyu-Ha Baek ,  Lee-Mi Do ,  Dong-Pyo Kim ,  Ji Man Park

Inventor： Kunsik Park ,  Kyu-Ha Baek ,  Lee-Mi Do ,  Dong-Pyo Kim ,  Ji Man Park

IPC: H01L21/768

CPC classification number: H01L21/76898 ,  H01L21/2885

Abstract: A method of fabricating a semiconductor device includes forming a via hole in a semiconductor substrate, forming an isolation layer on an inner side of the via hole, forming a diffusion barrier layer over an upper portion of the semiconductor substrate and the inner side of the via hole where the isolation layer is formed, arranging a solvent, which contains electrically charged metal particles, on the semiconductor substrate where the diffusion barrier layer is formed, and filling the via hole with the metal particles by moving the metal particles using applied external force. The applied external force said includes a voltage causing an electric current to flow between the semiconductor substrate and the solvent, an electrical field applied between the semiconductor substrate and the solvent, or a magnetic field applied between the semiconductor substrate and the solvent.

Abstract translation: 一种制造半导体器件的方法包括在半导体衬底中形成通孔，在通孔的内侧形成隔离层，在半导体衬底的上部和通孔的内侧形成扩散阻挡层 形成隔离层的孔，在形成有扩散阻挡层的半导体衬底上布置含有带电荷的金属颗粒的溶剂，并通过使用外力移动金属颗粒来填充通孔。 所施加的外力包括导致电流在半导体衬底和溶剂之间流动的电压，施加在半导体衬底和溶剂之间的电场或施加在半导体衬底和溶剂之间的磁场。

公开(公告)号：US20100029049A1

公开(公告)日：2010-02-04

申请号：US12435721

申请日：2009-05-05

Applicant: Lee-Mi Do ,  Kyu-Ha Baek

Inventor： Lee-Mi Do ,  Kyu-Ha Baek

IPC: H01L21/336

CPC classification number: H01L51/0558 ,  H01L51/0036 ,  H01L51/0533 ,  H01L51/0545

Abstract: Provided is a method of fabricating an organic thin film transistor (OTFT) using surface energy control. The method changes a polarity of a gate insulating layer to a polarity of a semiconductor channel layer to be formed on the gate insulating layer by controlling surface energy of the gate insulating layer, thereby promoting growth of the semiconductor channel layer on the gate insulating layer. According to the method, the interface characteristics between the gate insulating layer and the semiconductor channel layer are improved, and thus it is possible to implement an OTFT that can minimize leakage current and has high field effect mobility and low turn-on voltage.

Abstract translation: 提供了使用表面能控制制造有机薄膜晶体管（OTFT）的方法。 该方法通过控制栅极绝缘层的表面能来改变栅极绝缘层的极性，使其在栅极绝缘层上形成半导体沟道层的极性，从而促进半导体沟道层在栅极绝缘层上的生长。 根据该方法，提高了栅极绝缘层与半导体沟道层之间的界面特性，因此可以实现能够使漏电流最小化且具有高场效应迁移率和低导通电压的OTFT。

公开(公告)号：US20060049768A1

公开(公告)日：2006-03-09

申请号：US11176734

申请日：2005-07-07

Applicant: Yong Suk Yang ,  Hye Yong Chu ,  Jeong Ik Lee ,  Ji Young Oh ,  Sang Hee Park ,  Chi Sun Hwang ,  Lee Mi Do ,  Sung Mook Chung ,  Mi Kyung Kim

Inventor： Yong Suk Yang ,  Hye Yong Chu ,  Jeong Ik Lee ,  Ji Young Oh ,  Sang Hee Park ,  Chi Sun Hwang ,  Lee Mi Do ,  Sung Mook Chung ,  Mi Kyung Kim

IPC: H05B37/02

CPC classification number: H04N17/04 ,  G02F1/1309 ,  G09G2320/043 ,  G09G2360/145 ,  H05B33/0896

Abstract: Provided is an apparatus for measuring a picture and a lifetime of a display panel including: a chamber having at least one display panel for measurement disposed therein, and for uniformly maintaining temperature and humidity conditions of an inner portion; at least one camera installed in the chamber to obtain image signals of the display panel; a bias supply and measurement part for providing pulse bias voltage and current required to measure depending on control signals, and measuring the voltage and current to convert into digital data when the display panel is driven; a converter for converting the image signals obtained through the camera into digital data; and a control and data processing part for generating parameters by receiving the digital data from the bias supply and measurement part and the converter, and analyzing a lifetime of the display panel using the parameters.

Abstract translation: 提供一种用于测量显示面板的图像和寿命的装置，包括：具有至少一个用于测量的显示面板的室，并且用于均匀地保持内部的温度和湿度条件; 至少一个相机安装在所述室中以获得所述显示面板的图像信号; 偏置电源和测量部件，用于提供根据控制信号测量所需的脉冲偏置电压和电流，以及在显示面板驱动时测量电压和电流转换为数字数据; 用于将通过照相机获得的图像信号转换成数字数据的转换器; 以及控制和数据处理部分，用于通过从偏置供应和测量部分和转换器接收数字数据来产生参数，以及使用参数分析显示面板的寿命。

公开(公告)号：US06524884B1

公开(公告)日：2003-02-25

申请号：US10150368

申请日：2002-05-16

Applicant: Seong-hyun Kim ,  Lee-mi Do ,  Hye-yong Chu ,  Jeong-ik Lee ,  Hyo-young Lee ,  Ji-young Oh ,  Yong-suk Yang ,  Tae-hyoung Zyung

Inventor： Seong-hyun Kim ,  Lee-mi Do ,  Hye-yong Chu ,  Jeong-ik Lee ,  Hyo-young Lee ,  Ji-young Oh ,  Yong-suk Yang ,  Tae-hyoung Zyung

IPC: H01L5140

CPC classification number: H01L27/3274 ,  H01L51/0512 ,  H01L51/0545 ,  H01L51/5203

Abstract: Provided is an organic electroluminescent (EL) device including a substrate, a transparent electrode formed on the substrate, an organic light-emitting layer formed on the transparent electrode, a metal electrode formed on the organic light-emitting layer, a first insulating layer formed on the metal electrode, a gate electrode formed on the first insulating layer, a second insulating layer formed on the gate electrode, an organic semiconducting layer formed on the second insulating layer, a source electrode connected to one end of the organic semiconducting layer on the second insulating layer and connected to the metal electrode, and a drain electrode connected to the other end of the organic semiconducting layer on the second insulating layer.

Abstract translation: 本发明提供一种有机电致发光（EL）装置，其包括基板，形成在基板上的透明电极，形成在透明电极上的有机发光层，形成在有机发光层上的金属电极，形成有第一绝缘层 在所述金属电极上形成有形成在所述第一绝缘层上的栅电极，形成在所述栅电极上的第二绝缘层，形成在所述第二绝缘层上的有机半导体层，与所述第二绝缘层上的所述有机半导体层的一端连接的源极 第二绝缘层并连接到金属电极，以及漏电极，连接到第二绝缘层上的有机半导体层的另一端。

公开(公告)号：US06495273B1

公开(公告)日：2002-12-17

申请号：US09396633

申请日：1999-09-15

Applicant: Do Hoon Hwang ,  Tae Hyoung Zyung ,  Lee Mi Do ,  Hye Yong Chu

Inventor： Do Hoon Hwang ,  Tae Hyoung Zyung ,  Lee Mi Do ,  Hye Yong Chu

IPC: H05B3314

CPC classification number: H01L51/0036 ,  C08G61/02 ,  C08G61/10 ,  C08G73/0672 ,  C09K11/06 ,  H01L51/0035 ,  H01L51/0038 ,  H01L51/0043 ,  H01L51/5012 ,  Y10S428/917

Abstract: A light-emitting polymer and its preparation method, the polymer being excellent in electron injection and transport ability as well as hole injection and transport ability in an EL device, the EL device manufactured from the polymer being also emittable in the blue emission region, in which the EL device from an inorganic material is not mostly emittable. The light-emitting polymer of the invention is an alternated copolymer having repeated units (arylenevinylene units) excellent in hole injection and transport ability and repeated units (fluorinated tetraphenyl units) excellent in electron injection and transport ability with alternated order, as shown in formula (II). An EL device manufactured from the light-emitting polymer, a fluorinated tetraphenyl derivative of formula (I), which is used as a monomer to prepare the light-emitting polymer, and their preparation methods.

Abstract translation: 一种发光聚合物及其制备方法，在EL器件中，电子注入和输送能力以及空穴注入和输送能力优异的聚合物，由聚合物制造的EL器件也可在蓝色发射区域中发射， 来自无机材料的EL器件不是大多数可发射的。 本发明的发光聚合物是具有优异的空穴注入和输送能力的重复单元（亚芳基亚乙烯基单元）和交替顺序优异的电子注入和输送能力的重复单元（氟化四苯基单元）的交替共聚物，如式 II）。 由发光聚合物制造的EL器件，用作制备发光聚合物的单体的式（I）的氟化四苯基衍生物及其制备方法。

公开(公告)号：US5909038A

公开(公告)日：1999-06-01

申请号：US141552

申请日：1998-08-28

Applicant: Do Hoon Hwang ,  Sang Don Jung ,  Lee Mi Do ,  Tae Hyoung Zyung ,  Hyang Mok Lee ,  Kang Hoon Choi

Inventor： Do Hoon Hwang ,  Sang Don Jung ,  Lee Mi Do ,  Tae Hyoung Zyung ,  Hyang Mok Lee ,  Kang Hoon Choi

IPC: C08G83/00 ,  H01L51/30 ,  H01L51/50 ,  H01L33/00 ,  H01L35/24 ,  H01L51/00

CPC classification number: H01L51/5012 ,  H01L51/0038 ,  H01L51/0094

Abstract: There is disclosed a syntheitc method of mixing a soluble poly(1,4-phenylenvinylene)(PPV) derivative in which two silyl groups are substituted, and an electroluminescent device using the same. In the poly�2,5-bis(dimethyloctylsilyl)-1,4-phenylenvinylene! (BDMOS-PPV) according to the present invention, the final polymer is easily dissolved in common organic solvents and shows a measured absolute PL quantum efficiency of 60% much higher than that of the conventional PPV having 25%, thus making it possible to be applied as material of an electroluminnescent device. Also, it provides an outstanding advantage that it can be applied to a flexible light-emitting device.

Abstract translation: 公开了混合其中两个甲硅烷基被取代的可溶性聚（1,4-亚苯基亚乙烯基）（PPV）衍生物和使用其的电致发光器件的合成方法。 在根据本发明的聚[2,5-双（二甲基辛基甲硅烷基）-1,4-亚苯基亚乙烯基]（BDMOS-PPV）中，最终的聚合物容易溶解在常见的有机溶剂中，并且显示测量的绝对PL量子效率为60 ％高于具有25％的常规PPV的PPV，因此可以作为电致发光器件的材料使用。 此外，它提供了可以应用于柔性发光装置的突出优点。