公开(公告)号：US09601553B2

公开(公告)日：2017-03-21

申请号：US13244120

申请日：2011-09-23

申请人： June-Woo Lee ,  Jong-Moo Huh ,  Joon-Hoo Choi

发明人： June-Woo Lee ,  Jong-Moo Huh ,  Joon-Hoo Choi

IPC分类号： H01L27/32 ,  H01L33/46 ,  H01L51/52

CPC分类号： H01L27/3265 ,  H01L33/465 ,  H01L51/5215 ,  H01L51/5218

摘要： An organic light-emitting display having an improved aperture ratio, the organic light-emitting display including a rear electrode, an opposite electrode, and a pixel electrode between the rear electrode and the opposite electrode. Here, an insulating layer is interposed between the pixel electrode and the rear electrode, wherein the pixel electrode, the insulating layer, and the rear electrode are configured as a capacitor of the organic light-emitting display. In such a structure, as the capacitor is disposed in a light-emitting area where the pixel electrode exists, it is not necessary to provide an additional space for a capacitor, thus improving an aperture ratio of the display.

公开(公告)号：US09152251B2

公开(公告)日：2015-10-06

申请号：US13477204

申请日：2012-05-22

申请人： Guang-Hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Moo-Jin Kim ,  Jong-Hyun Choi

发明人： Guang-Hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Moo-Jin Kim ,  Jong-Hyun Choi

IPC分类号： G09G3/30 ,  G09G3/32 ,  G06F3/038

CPC分类号： G06F3/038 ,  G09G3/30 ,  G09G3/3266 ,  G09G2330/08

摘要： A scan driving circuit includes a shift register configured to sequentially output a first scan signal to scan lines through respective first output lines during a first section of a frame period, a simultaneous switching block configured to simultaneously output a second scan signal to the scan lines through respective second output lines during a second section of the frame period, the first and second periods of the frame period being different from each other, a switching device electrically connected to the second output line, and a repair line across the first output line and the second output line.

摘要翻译： 扫描驱动电路包括：移位寄存器，被配置为在帧周期的第一部分期间顺序地输出第一扫描信号以扫描线通过相应的第一输出线;同时切换块，被配置为同时向扫描线通过第二扫描信号 在帧周期的第二部分期间相应的第二输出线，帧周期的第一和第二周期彼此不同，电连接到第二输出线的开关装置和穿过第一输出线的修复线和 第二输出线。

公开(公告)号：US09070650B2

公开(公告)日：2015-06-30

申请号：US13486964

申请日：2012-06-01

申请人： June-Woo Lee ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  Kwang-Hae Kim ,  Ga-Young Kim

发明人： June-Woo Lee ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  Kwang-Hae Kim ,  Ga-Young Kim

IPC分类号： H01L21/66 ,  H01L27/32 ,  H05B33/10 ,  H01L51/00

CPC分类号： H01L27/3276 ,  H01L22/30 ,  H01L51/0031 ,  H05B33/10

摘要： An organic light emitting display apparatus includes: a substrate on which a display area and a non-display area are defined; a first electrode disposed over the display area; an intermediate layer that is disposed over the first electrode and includes an organic emissive layer; a second electrode disposed over the intermediate layer; and a plurality of detection patterns displaced over the non-display area, each of which includes a first electrically conductive pattern layer formed of the same material as the first electrode and a second electrically conductive pattern layer that is formed over the first electrically conductive pattern layer.

摘要翻译： 一种有机发光显示装置，包括：基板，其上限定有显示区域和非显示区域; 设置在所述显示区域上的第一电极; 中间层，其设置在所述第一电极上并且包括有机发光层; 设置在所述中间层上的第二电极; 以及在非显示区域上移动的多个检测图案，每个检测图案包括由与第一电极相同的材料形成的第一导电图案层和形成在第一导电图案层上的第二导电图案层 。

公开(公告)号：US08785937B2

公开(公告)日：2014-07-22

申请号：US13244174

申请日：2011-09-23

申请人： June-Woo Lee ,  Joon-Hoo Choi

发明人： June-Woo Lee ,  Joon-Hoo Choi

IPC分类号： H01L29/04 ,  H01L29/10 ,  H01L27/12 ,  H01L29/49 ,  H01L29/66 ,  G02F1/1362

CPC分类号： H01L27/12 ,  G02F1/136227 ,  H01L27/1214 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1255 ,  H01L27/3246 ,  H01L27/3248 ,  H01L29/4908 ,  H01L29/66765 ,  H01L2227/323

摘要： An organic light-emitting display apparatus that includes a thin film transistor comprising an active layer, a gate electrode, and source and drain electrodes electrically connected to the active layer; a pixel electrode formed on the same layer as the gate electrode; a light-emitting layer formed on the pixel electrode; a passivation layer formed on upper surfaces of the source and drain electrodes and upper surfaces of wirings formed on the same layer as the source and drain electrodes; an organic insulating layer that covers the thin film transistor, comprises an opening that exposes an upper surface of the pixel electrode, and directly contacts the passivation layer; and a facing electrode that is formed on the light-emitting layer, and is formed to directly contact the organic insulating layer to face the pixel electrode.

摘要翻译： 一种有机发光显示装置，包括薄膜晶体管，该薄膜晶体管包括有源层，栅极电极和与所述有源层电连接的源极和漏极; 形成在与栅电极相同的层上的像素电极; 形成在像素电极上的发光层; 形成在源电极和漏电极的上表面上的钝化层和形成在与源电极和漏电极相同的层上的布线的上表面; 覆盖薄膜晶体管的有机绝缘层包括露出像素电极的上表面并直接接触钝化层的开口; 以及形成在发光层上的面对电极，并且形成为与有机绝缘层直接接触以面对像素电极。

公开(公告)号：US08669548B2

公开(公告)日：2014-03-11

申请号：US13426733

申请日：2012-03-22

申请人： Jae-Hwan Oh ,  Young-Jin Chang ,  Seong-Hyun Jin ,  Se-Hun Park ,  June-Woo Lee ,  Kwang-Hae Kim ,  Jong-Hyun Choi ,  Kwan-Wook Jung ,  Won-Kyu Lee ,  Jae-Beom Choi

发明人： Jae-Hwan Oh ,  Young-Jin Chang ,  Seong-Hyun Jin ,  Se-Hun Park ,  June-Woo Lee ,  Kwang-Hae Kim ,  Jong-Hyun Choi ,  Kwan-Wook Jung ,  Won-Kyu Lee ,  Jae-Beom Choi

IPC分类号： H01L29/08 ,  H01L35/24 ,  H01L51/00

CPC分类号： H01L27/1255 ,  H01L27/3258 ,  H01L27/3265 ,  H01L51/5265 ,  H01L51/5268 ,  H01L2227/323

摘要： An organic light-emitting display apparatus includes a first insulating layer, a second insulating layer on the first insulating layer and including an unevenness portion, a third insulating layer on the second insulating layer, a pixel electrode on the third insulating layer, an opposite electrode facing the pixel electrode, and an organic emission layer between the pixel electrode and the opposite electrode; a thin film transistor including an active layer, a gate electrode, and source/drain electrodes connected to the active layer, the first insulating layer being between the active layer and the gate electrode and the second insulating layer being between the gate electrode, and the source/drain electrodes; and a capacitor including a lower electrode on a same layer as the gate electrode, a dielectric layer of a same material as the third insulating layer, and an upper electrode on a same layer as the pixel electrode.

摘要翻译： 一种有机发光显示装置，包括第一绝缘层，第一绝缘层上的第二绝缘层，包括凹凸部，第二绝缘层上的第三绝缘层，第三绝缘层上的像素电极，对置电极 面对像素电极，以及像素电极和对置电极之间的有机发光层; 薄膜晶体管，包括有源层，栅电极和连接到有源层的源极/漏极，所述第一绝缘层位于所述有源层和所述栅电极之间，所述第二绝缘层位于所述栅电极与所述栅电极之间， 源极/漏极; 以及电容器，其包括与栅电极相同的层上的下电极，与第三绝缘层相同的材料的电介质层，以及与像素电极同层的上电极。

公开(公告)号：US08575607B2

公开(公告)日：2013-11-05

申请号：US12546965

申请日：2009-08-25

申请人： June-Woo Lee

发明人： June-Woo Lee

IPC分类号： H01L29/04

CPC分类号： H01L27/3262 ,  H01L27/12 ,  H01L27/3248 ,  H01L2227/323

摘要： A flat panel display device that can achieve uniformity between pixel circuits and improved image quality includes: a first pixel including a first light emitting device and not including a pixel circuit; and a second pixel spaced apart from the first pixel and including a first circuit that is electrically connected to the first light emitting device. Active layers of thin film transistors in the pixel circuits are formed of polycrystalline silicon crystallized from an amorphous silicon and patterned from an area of the polycrystalline silicon in which lasers of an excimer laser annealing process did not overlap.

摘要翻译： 可以实现像素电路之间的均匀性和改进的图像质量的平板显示装置包括：包括第一发光装置并且不包括像素电路的第一像素; 以及与第一像素间隔开的第二像素，并且包括电连接到第一发光器件的第一电路。 像素电路中的薄膜晶体管的有源层由从非晶硅结晶的多晶硅形成，并从多晶硅的区域图案化，其中准分子激光退火工艺的激光器不重叠。

公开(公告)号：US20130256676A1

公开(公告)日：2013-10-03

申请号：US13616654

申请日：2012-09-14

申请人： Guang hai JIN ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Moo-Jin Kim ,  Hee-Kyung Kim

发明人： Guang hai JIN ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Moo-Jin Kim ,  Hee-Kyung Kim

IPC分类号： H01L51/52 ,  H01L51/56

CPC分类号： H01L27/3262 ,  H01L2251/568

摘要： An organic light emitting diode (OLED) display includes a first electrode, an organic emission layer positioned on the first electrode, and a second electrode positioned on the organic emission layer. The OLED display includes a substrate, a thin film transistor including an active layer positioned on the substrate, a gate electrode positioned on the active layer and formed with the same layer as the first electrode, and a source electrode and a drain electrode positioned on the gate electrode and connected to the active layer, a pixel defining layer positioned between the source electrode and the drain electrode, and the second electrode, the pixel defining layer including a pixel opening exposing the first electrode and a pin hole opening exposing at least one of the source electrode and the drain electrode; and a coated portion filling the pin hole opening.

摘要翻译： 有机发光二极管（OLED）显示器包括第一电极，位于第一电极上的有机发射层和位于有机发射层上的第二电极。 OLED显示器包括衬底，包括位于衬底上的有源层的薄膜晶体管，位于有源层上并形成有与第一电极相同的层的栅电极，以及位于第一电极上的源电极和漏电极 栅电极并连接到有源层，位于源电极和漏电极之间的像素限定层，以及第二电极，像素限定层包括暴露第一电极的像素开口和暴露至少一个 源电极和漏电极; 以及填充销孔开口的涂覆部分。

公开(公告)号：US20130241562A1

公开(公告)日：2013-09-19

申请号：US13570378

申请日：2012-08-09

申请人： Guang hai JIN ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Hae-Yeon Lee ,  Jae-Hwan Oh ,  Seong-Jun Kim

发明人： Guang hai JIN ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Hae-Yeon Lee ,  Jae-Hwan Oh ,  Seong-Jun Kim

IPC分类号： G01R31/44 ,  H05B33/10

CPC分类号： H01L51/0031 ,  G01R31/2635 ,  G09G3/006 ,  G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2300/0876 ,  G09G2320/0693 ,  H01L27/3244

摘要： A method for testing an array for a pixel circuit of an organic light emitting diode display, which includes a first transistor that transmits a driving current corresponding to a data signal to an organic light emitting diode according to a scan signal and at least one capacitor, uses an array test device having a control device and a driver. The method includes performing a first irradiation of electron beams to an exposed portion of a first electrode of the at least one capacitor before manufacturing of the organic light emitting diode is completed, calibrating the control device of the array test device based on secondary electrons output by the at least one capacitor, performing a second irradiation of electron beams to an anode of the pixel circuit, and detecting whether the first transistor is normally operated based on an output amount of secondary electrons output by the anode.

摘要翻译： 一种用于测试有机发光二极管显示器的像素电路的阵列的方法，其包括根据扫描信号将至少一个电容器将与数据信号相对应的驱动电流传输到有机发光二极管的第一晶体管， 使用具有控制装置和驱动器的阵列测试装置。 该方法包括在完成有机发光二极管的制造之前，对所述至少一个电容器的第一电极的暴露部分进行电子束的第一次照射，基于二次电子输出的阵列测试装置的控制装置进行校准 所述至少一个电容器，对所述像素电路的阳极进行电子束的第二次照射，并且基于由所述阳极输出的二次电子的输出量来检测所述第一晶体管是否正常工作。

公开(公告)号：US20130119388A1

公开(公告)日：2013-05-16

申请号：US13469933

申请日：2012-05-11

申请人： June-Woo Lee ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  Seong-Hyun Jin ,  Kwang-Hae Kim ,  Ga-Young Kim

发明人： June-Woo Lee ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  Seong-Hyun Jin ,  Kwang-Hae Kim ,  Ga-Young Kim

IPC分类号： H01L51/50 ,  H01L51/40

CPC分类号： H01L27/1255 ,  H01L27/124 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3265 ,  H01L27/3276 ,  H01L29/4908 ,  H01L51/5215 ,  H01L51/5265 ,  H01L2227/323

摘要： An OLED device includes: a TFT including an active layer, gate, source and drain electrodes, a first insulating layer between the active layer and the gate electrode, and a second insulating layer between the source and drain electrodes, a pixel electrode on the first and second insulating layers, connected to one of the source and drain electrodes, a capacitor including a first electrode on the same layer as the active layer, a second electrode on the same layer as the gate electrode, and a third electrode formed of the same material as the pixel electrode, a third insulating layer between the second insulating layer and the pixel electrode and between the second and third electrodes, a fourth insulating layer covering the source, drain and third electrodes, exposing a portion of the pixel electrode, an organic light-emitting layer on the pixel electrode, and a counter electrode on the organic light-emitting layer.

摘要翻译： OLED器件包括：包括有源层，栅极，源极和漏极的TFT，在有源层和栅电极之间的第一绝缘层，以及在源极和漏极之间的第二绝缘层，第一 以及与源电极和漏极之一连接的第二绝缘层，包括与有源层相同的层上的第一电极的电容器，与栅电极相同的层上的第二电极和由其形成的第三电极 作为像素电极的材料，第二绝缘层和像素电极之间以及第二和第三电极之间的第三绝缘层，覆盖源极，漏极和第三电极的第四绝缘层，暴露像素电极的一部分，有机物 像素电极上的发光层和有机发光层上的对电极。

公开(公告)号：US20060148236A1

公开(公告)日：2006-07-06

申请号：US11320587

申请日：2005-12-30

申请人： June-Woo Lee

发明人： June-Woo Lee

IPC分类号： H01L21/4763

CPC分类号： H01L21/76801 ,  H01L21/76807 ,  H01L21/7682 ,  H01L23/5222 ,  H01L23/5329 ,  H01L2924/0002 ,  H01L2924/00

摘要： A semiconductor device with a metal line and a method of forming the same. The method includes forming an insulation layer on a semiconductor substrate including a predetermined lower structure, forming a vertical hole and a horizontal hole by etching the insulation layer, forming a supporting part by filling the vertical holes and horizontal holes with a nitride layer, and forming a damascene metal line layer by forming a metal line on the insulation layer. The method also includes performing the forming process for the damascene metal line layer a plurality of times, removing the insulation layer, and forming a protective layer on the highest layer of the damascene metal line layer.

摘要翻译： 具有金属线的半导体器件及其形成方法。 该方法包括在包括预定的下部结构的半导体衬底上形成绝缘层，通过蚀刻绝缘层形成垂直孔和水平孔，通过用氮化物层填充垂直孔和水平孔来形成支撑部分，以及形成 通过在绝缘层上形成金属线而形成镶嵌金属线层。 该方法还包括多次对镶嵌金属线层进行成形处理，去除绝缘层，以及在镶嵌金属线层的最高层上形成保护层。