公开(公告)号：US09293332B2

公开(公告)日：2016-03-22

申请号：US13371105

申请日：2012-02-10

Applicant: Do-Young Kim ,  June-Woo Lee ,  Won-Kyu Lee

Inventor： Do-Young Kim ,  June-Woo Lee ,  Won-Kyu Lee

IPC: H01L21/02 ,  H01L21/268 ,  B23K26/067 ,  B23K26/10

CPC classification number: H01L21/268 ,  B23K26/064 ,  B23K26/0676 ,  B23K26/10 ,  H01L21/0237 ,  H01L21/02675 ,  H01L21/02678 ,  H01L21/02691

Abstract: A selective crystallization method includes placing a first substrate including first crystallization regions on a second substrate including second crystallization regions such that the first crystallization regions and the second crystallization regions are arranged alternately, and crystallizing the alternately-arranged first crystallization regions and the second crystallization regions with a laser beam. A laser crystallization apparatus can be used in the selective crystallization method.

Abstract translation: 选择结晶方法包括将包括第一结晶区域的第一衬底放置在包括第二结晶区域的第二衬底上，使得第一结晶区域和第二结晶区域交替布置，并且使交替布置的第一结晶区域和第二结晶区域结晶 用激光束。 激光结晶装置可用于选择性结晶法。

公开(公告)号：US08895999B2

公开(公告)日：2014-11-25

申请号：US13469075

申请日：2012-05-10

Applicant: Guang-Hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Moo-Jin Kim

Inventor： Guang-Hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Moo-Jin Kim

IPC: H01L33/00 ,  H01L33/08 ,  H01L33/38

CPC classification number: H01L33/08 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1288 ,  H01L27/326 ,  H01L33/38

Abstract: A method of manufacturing an organic light-emitting display device is disclosed. The method includes: uniformly forming an active layer on an entire surface of a substrate on which an organic light-emitting diode, a thin film transistor (TFT), and a capacitor are to be formed; performing a first mask process on the active layer to form a pixel electrode of the organic light-emitting diode, a gate electrode of the TFT, and an upper electrode of the capacitor; performing a second mask process to form an insulating layer having openings that expose the pixel electrode, the upper electrode, and the active layer in a region of the TFT; performing a third mask process to form a source-drain electrode that contacts an exposed portion of the active layer; and performing a fourth mask process to form a pixel-defining layer (PDL) that exposes the pixel electrode and covers the TFT and the capacitor.

Abstract translation: 公开了一种制造有机发光显示装置的方法。 该方法包括：在要形成有机发光二极管，薄膜晶体管（TFT）和电容器的基板的整个表面上均匀地形成有源层; 在有源层上进行第一掩模处理以形成有机发光二极管的像素电极，TFT的栅电极和电容器的上电极; 执行第二掩模处理以形成具有在TFT的区域中暴露像素电极，上电极和有源层的开口的绝缘层; 执行第三掩模处理以形成接触有源层的暴露部分的源极 - 漏极电极; 以及执行第四掩模处理以形成曝光像素电极并覆盖TFT和电容器的像素限定层（PDL）。

公开(公告)号：US08766265B2

公开(公告)日：2014-07-01

申请号：US13469933

申请日：2012-05-11

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

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

IPC: H01L51/50

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

Abstract: 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.

Abstract translation: 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：US08569766B2

公开(公告)日：2013-10-29

申请号：US13177899

申请日：2011-07-07

Applicant: Sun Park ,  Chun-Gi You ,  June-Woo Lee

Inventor： Sun Park ,  Chun-Gi You ,  June-Woo Lee

IPC: H01L33/16

CPC classification number: H01L27/3276 ,  H01L27/3262 ,  H01L27/3265

Abstract: Disclosed is an organic light-emitting display device including a transparent substrate which includes a display portion and a pad portion formed in a region around the display portion, a first semiconductor layer formed on the display portion, a second semiconductor layer formed on the pad portion, and a transparent electrode formed on each of the first the second semiconductor layers, where the first and second semiconductor layers include the same material.

Abstract translation: 公开了一种有机发光显示装置，其包括透明基板，该透明基板包括显示部分和形成在显示部分周围的区域中的焊盘部分，形成在显示部分上的第一半导体层，形成在焊盘部分上的第二半导体层 以及形成在所述第一半导体层中的每一个上的透明电极，其中所述第一和第二半导体层包括相同的材料。

公开(公告)号：US08553017B2

公开(公告)日：2013-10-08

申请号：US12709846

申请日：2010-02-22

Applicant: Hyung-Gi Jung ,  Jeong-Young Lee ,  June-Woo Lee ,  Sok Lee

Inventor： Hyung-Gi Jung ,  Jeong-Young Lee ,  June-Woo Lee ,  Sok Lee

IPC: G06F3/038 ,  G09G5/00

CPC classification number: G09G3/36 ,  G09G3/3611 ,  G09G3/3674 ,  G09G3/3677 ,  G09G3/3685 ,  G09G3/3688 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2310/0281 ,  G09G2310/0286 ,  G09G2330/04

Abstract: A gate driving apparatus includes a first stage which outputs a first gate output signal, and a second stage which outputs a second gate output signal. The first stage includes: a transistor which includes a gate electrode, a source electrode and a drain electrode; and a dummy transistor which includes a dummy gate electrode, a dummy source electrode and a dummy drain electrode. The gate electrode receives the second gate output signal, and the dummy source electrode is connected to the source electrode or the drain electrode of the transistor and prevents static electricity from flowing to the first stage.

Abstract translation: 栅极驱动装置包括输出第一栅极输出信号的第一级和输出第二栅极输出信号的第二级。 第一级包括：晶体管，其包括栅电极，源电极和漏电极; 以及包括虚拟栅电极，虚拟源电极和虚设漏电极的虚拟晶体管。 栅电极接收第二栅极输出信号，虚拟源电极连接到晶体管的源电极或漏电极，防止静电流入第一级。

公开(公告)号：US20130147773A1

公开(公告)日：2013-06-13

申请号：US13477204

申请日：2012-05-22

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

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

IPC: G06F3/038

CPC classification number: G06F3/038 ,  G09G3/30 ,  G09G3/3266 ,  G09G2330/08

Abstract: 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.

Abstract translation: 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：US08455876B2

公开(公告)日：2013-06-04

申请号：US12805702

申请日：2010-08-16

Applicant: Jong-Hyun Choi ,  June-Woo Lee ,  Kwang-Hae Kim ,  Kyoung-Bo Kim

Inventor： Jong-Hyun Choi ,  June-Woo Lee ,  Kwang-Hae Kim ,  Kyoung-Bo Kim

IPC: H01L33/16 ,  H01L29/786

CPC classification number: H01L27/1251 ,  H01L27/1225 ,  H01L27/3262

Abstract: An OLED display including a substrate main body; a first gate electrode and a second semiconductor layer; a gate insulating layer on the first gate electrode and the second semiconductor layer; a first semiconductor layer and a second gate electrode overlying the first gate electrode and the second semiconductor layer, respectively; etching stopper layers contacting portions of the first semiconductor layer; an interlayer insulating layer on the first semiconductor layer and the second gate electrode and including contact holes exposing the plurality of etching stopper layers, respectively; a first source electrode and a first drain electrode on the interlayer insulating layer and the contact holes being indirectly connected to the first semiconductor layer via the etching stopper layers or directly connected to the first semiconductor layer; and a second source electrode and a second drain electrode on the interlayer insulating layer being connected to the second semiconductor layer.

Abstract translation: 一种OLED显示器，包括：基板主体; 第一栅电极和第二半导体层; 在第一栅电极和第二半导体层上的栅极绝缘层; 分别覆盖所述第一栅电极和所述第二半导体层的第一半导体层和第二栅电极; 蚀刻阻挡层接触第一半导体层的部分; 在所述第一半导体层和所述第二栅电极上的层间绝缘层，并且包括分别暴露所述多个蚀刻停止层的接触孔; 层间绝缘层上的第一源电极和第一漏电极，并且所述接触孔经由所述蚀刻停止层间接地连接到所述第一半导体层，或者直接连接到所述第一半导体层; 并且所述层间绝缘层上的第二源极和第二漏极连接到所述第二半导体层。

公开(公告)号：US20130056710A1

公开(公告)日：2013-03-07

申请号：US13426733

申请日：2012-03-22

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

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

IPC: H01L27/32 ,  H01L51/56

CPC classification number: H01L27/1255 ,  H01L27/3258 ,  H01L27/3265 ,  H01L51/5265 ,  H01L51/5268 ,  H01L2227/323

Abstract: 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.

Abstract translation: 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：US20130049029A1

公开(公告)日：2013-02-28

申请号：US13418512

申请日：2012-03-13

Applicant: Kwang-Hae KIM ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee

Inventor： Kwang-Hae KIM ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee

IPC: H01L51/50 ,  H01L21/66

CPC classification number: H01L27/124 ,  H01L27/3262 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An organic light-emitting display device includes a gate electrode, a source electrode, and a drain electrode on a substrate, a gate interconnection line connected to the gate electrode, a source and drain interconnection line connected to the source and drain electrodes, a first test pad electrically connected to the source and drain interconnection line, and a second test pad electrically connected to the gate interconnection line. The second test pad is at a same level as the first test pad, and the gate electrode is on a different layer than the source and drain electrodes.

Abstract translation: 有机发光显示装置包括在基板上的栅电极，源电极和漏极，连接到栅电极的栅极互连线，连接到源极和漏极的源极和漏极互连线，第一 电连接到源极和漏极互连线的测试焊盘以及电连接到栅极互连线的第二测试焊盘。 第二测试焊盘处于与第一测试焊盘相同的水平面上，并且栅电极在与源电极和漏电极不同的层上。

公开(公告)号：US20130015459A1

公开(公告)日：2013-01-17

申请号：US13323108

申请日：2011-12-12

Applicant: June-Woo Lee ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  Jae-Hwan Oh ,  Seong-Hyun Jin ,  Kwang-Hae Kim ,  Jong-Hyun Choi

Inventor： June-Woo Lee ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  Jae-Hwan Oh ,  Seong-Hyun Jin ,  Kwang-Hae Kim ,  Jong-Hyun Choi

IPC: H01L29/786 ,  H01L21/336

CPC classification number: H01L27/1237 ,  H01L27/1255 ,  H01L27/127 ,  H01L27/1288 ,  H01L27/3265 ,  H01L27/3276 ,  H01L29/66742 ,  H01L51/5215 ,  H01L51/5265 ,  H01L2227/323

Abstract: A thin film transistor (TFT) array substrate includes a TFT on a substrate, the TFT including an active layer, gate electrode, source electrode, drain electrode, first insulating layer between the active layer and the gate electrode, and second insulating layer between the gate electrode and the source and drain electrodes; a pixel electrode on the first insulating layer and the second insulating layer, the pixel electrode being connected to one of the source electrode and drain electrode; a capacitor including a lower electrode on a same layer as the gate electrode and an upper electrode including the same material as the pixel electrode; a third insulating layer directly between the second insulating layer and the pixel electrode and between the lower electrode and the upper electrode; and a fourth insulating layer covering the source electrode, the drain electrode, and the upper electrode, and exposing the pixel electrode.

Abstract translation: 薄膜晶体管（TFT）阵列基板包括在基板上的TFT，所述TFT包括有源层，栅电极，源电极，漏电极，在有源层和栅电极之间的第一绝缘层，以及第二绝缘层 栅电极和源电极和漏电极; 所述第一绝缘层和所述第二绝缘层上的像素电极，所述像素电极连接到所述源电极和漏极之一; 电容器，其包括与所述栅电极相同的层上的下电极和包含与所述像素电极相同的材料的上电极; 直接在第二绝缘层和像素电极之间以及下电极和上电极之间的第三绝缘层; 以及覆盖源电极，漏电极和上电极的第四绝缘层，并使像素电极曝光。