公开(公告)号：US20120001156A1

公开(公告)日：2012-01-05

申请号：US13077045

申请日：2011-03-31

Applicant: Kyu-Sik CHO ,  Won-Kyu LEE ,  Tae-Hoon YANG ,  Byoung-Kwon CHOO ,  Sang-Ho MOON ,  Bo-Kyung CHOI ,  Yong-Hwan PARK ,  Joon-Hoo CHOI ,  Min-Chul SHIN ,  Yun-Gyu LEE

Inventor： Kyu-Sik CHO ,  Won-Kyu LEE ,  Tae-Hoon YANG ,  Byoung-Kwon CHOO ,  Sang-Ho MOON ,  Bo-Kyung CHOI ,  Yong-Hwan PARK ,  Joon-Hoo CHOI ,  Min-Chul SHIN ,  Yun-Gyu LEE

IPC: H01L51/52

CPC classification number: H01L27/3279 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/3244 ,  H01L27/3262 ,  H01L27/3265

Abstract: An organic light emitting diode display is disclosed. The organic light emitting diode display includes: a substrate including a first region and a second region, a first gate electrode formed over the first region, a second gate electrode formed over the second region, a first gate insulator formed on the first gate electrode, a second gate insulator formed on the second gate electrode, a first semiconductor layer formed on the first gate insulator, the first semiconductor layer including a first channel region, a second semiconductor layer formed on the second gate insulator, the second semiconductor layer including a second channel region, an interlayer insulator formed over the substrate and over at least part of the first and second semiconductor layers, a first etching stop layer formed over the first channel region and surrounded by the interlayer insulator, a second etching stop layer formed over the second channel region and surrounded by the interlayer insulator, a first source electrode and a first drain electrode contacting the first semiconductor layer through the interlayer insulator, and a second source electrode and a second drain electrode contacting the second semiconductor layer through the interlayer insulator.

Abstract translation: 公开了一种有机发光二极管显示器。 有机发光二极管显示器包括：包括第一区域和第二区域的基板，形成在第一区域上的第一栅极电极，形成在第二区域上的第二栅极电极，形成在第一栅电极上的第一栅极绝缘体， 形成在所述第二栅电极上的第二栅极绝缘体，形成在所述第一栅极绝缘体上的第一半导体层，所述第一半导体层包括第一沟道区，形成在所述第二栅极绝缘体上的第二半导体层，所述第二半导体层包括第二栅极绝缘体， 沟道区域，形成在所述衬底上并且在所述第一和第二半导体层的至少一部分上方的层间绝缘体，形成在所述第一沟道区域上并被所述层间绝缘体包围的第一蚀刻停止层，形成在所述第二沟槽区上的第二蚀刻停止层 沟道区域并被层间绝缘体包围，第一源电极和与其接触的第一漏电极 e通过层间绝缘体的第一半导体层，以及通过层间绝缘体与第二半导体层接触的第二源电极和第二漏电极。

公开(公告)号：US20090011528A1

公开(公告)日：2009-01-08

申请号：US12098653

申请日：2008-04-07

Applicant: YUN-GYU LEE ,  Hye-hyang Park ,  Ki-ju Im ,  Byoung-deog Choi

Inventor： YUN-GYU LEE ,  Hye-hyang Park ,  Ki-ju Im ,  Byoung-deog Choi

IPC: H01L51/56

CPC classification number: H01L27/1214 ,  H01L27/3269

Abstract: A method for manufacturing an organic light emitting device including a photo diode and a transistor includes forming a first semiconductor layer and a second semiconductor layer on separate portions of a buffer layer formed on the substrate; forming a gate metal layer on the first semiconductor layer, the gate metal layer covering a central region of the first semiconductor layer; forming a high-concentration P doping region and a high-concentration N doping region in the first semiconductor layer by injecting impurities into regions of the first semiconductor layer not covered by the gate metal layer to form the photodiode; forming a source and drain region and a channel region in the second semiconductor layer; and removing the gate metal layer from the central region of the first semiconductor layer by etching and simultaneously forming a gate electrode by etching, the gate electrode being insulated from the channel region of the second semiconductor layer, to form the transistor.

Abstract translation: 一种制造包括光电二极管和晶体管的有机发光器件的方法，包括在形成在衬底上的缓冲层的分离部分上形成第一半导体层和第二半导体层; 在所述第一半导体层上形成栅极金属层，所述栅极金属层覆盖所述第一半导体层的中心区域; 通过在不被栅极金属层覆盖的第一半导体层的区域中注入杂质来形成第一半导体层中的高浓度P掺杂区域和高浓度N掺杂区域以形成光电二极管; 在所述第二半导体层中形成源极和漏极区域和沟道区域; 并且通过蚀刻从第一半导体层的中心区域去除栅极金属层，并通过蚀刻同时形成栅电极，栅电极与第二半导体层的沟道区域绝缘，以形成晶体管。

公开(公告)号：US09153793B2

公开(公告)日：2015-10-06

申请号：US13330477

申请日：2011-12-19

Applicant: Min-Chul Shin ,  Do-Young Kim ,  Yun-Gyu Lee ,  Jong-Moo Huh

Inventor： Min-Chul Shin ,  Do-Young Kim ,  Yun-Gyu Lee ,  Jong-Moo Huh

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5271 ,  H01L27/3244

Abstract: In an organic light-emitting display apparatus for improving image quality and a method of manufacturing the same, the organic light-emitting display apparatus comprises a substrate, a first electrode disposed on the substrate, an intermediate layer disposed on the first electrode and including an organic emission layer, a second electrode disposed on the intermediate layer, and a reflective unit disposed near the intermediate layer and reflecting visible light emitted from the intermediate layer.

Abstract translation: 在用于提高图像质量的有机发光显示装置及其制造方法中，有机发光显示装置包括基板，设置在基板上的第一电极，设置在第一电极上的中间层， 有机发光层，设置在中间层上的第二电极以及设置在中间层附近并反射从中间层发射的可见光的反射单元。

公开(公告)号：US08963153B2

公开(公告)日：2015-02-24

申请号：US12910650

申请日：2010-10-22

Applicant: Byoung-Kwon Choo ,  Kyu-Sik Cho ,  Won-Kyu Lee ,  Yong-Hwan Park ,  Sang-Ho Moon ,  Tae-Hoon Yang ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Bo-Kyung Choi ,  Yun-Gyu Lee

Inventor： Byoung-Kwon Choo ,  Kyu-Sik Cho ,  Won-Kyu Lee ,  Yong-Hwan Park ,  Sang-Ho Moon ,  Tae-Hoon Yang ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Bo-Kyung Choi ,  Yun-Gyu Lee

IPC: H01L29/04 ,  H01L29/417 ,  H01L27/32

CPC classification number: H01L27/3262 ,  H01L29/41733

Abstract: A thin film transistor (TFT) and an organic light emitting display device having the same are disclosed. In one embodiment, a TFT includes a gate electrode formed on a substrate. A gate insulating layer is formed on the substrate having the gate electrode. An active layer is formed on the gate insulating layer. A source electrode is formed over the active layer. A drain electrode is formed to substantially surround at least three surfaces of the source electrode on the active layer.

Abstract translation: 公开了一种薄膜晶体管（TFT）和具有该薄膜晶体管的有机发光显示装置。 在一个实施例中，TFT包括形成在基板上的栅电极。 在具有栅电极的基板上形成栅极绝缘层。 在栅极绝缘层上形成有源层。 源极电极形成在有源层上。 漏极形成为基本上围绕有源层上的源电极的至少三个表面。

公开(公告)号：US20110303921A1

公开(公告)日：2011-12-15

申请号：US13084741

申请日：2011-04-12

Applicant: Min-Chul Shin ,  Jong-Moo Huh ,  Bong-Ju Kim ,  Yun-Gyu Lee

Inventor： Min-Chul Shin ,  Jong-Moo Huh ,  Bong-Ju Kim ,  Yun-Gyu Lee

IPC: H01L33/08 ,  H01L33/16

CPC classification number: H01L51/0023 ,  H01L27/1255 ,  H01L27/1288 ,  H01L27/3244 ,  H01L27/3262 ,  H01L51/5203 ,  H01L2227/323

Abstract: A display device includes a substrate, a first conductive film pattern including a gate electrode and a first capacitor electrode on the substrate, a gate insulating layer pattern on the first conductive film pattern, a polycrystalline silicon film pattern including an active layer and a second capacitor electrode on the gate insulating layer pattern, an interlayer insulating layer on the polycrystalline silicon film pattern, a plurality of first contact holes through the gate insulating layer pattern and the interlayer insulating layer to expose a portion of the first conductive film pattern, a plurality of second contact holes through the interlayer insulating layer to expose a portion of the polycrystalline silicon film pattern, and a second conductive film pattern including a source electrode, a drain electrode, and a pixel electrode on the interlayer insulating layer.

Abstract translation: 显示装置包括基板，在基板上包括栅电极和第一电容器电极的第一导电膜图案，第一导电膜图案上的栅极绝缘层图案，包括有源层和第二电容器的多晶硅膜图案 栅极绝缘层图案上的电极，多晶硅膜图案上的层间绝缘层，穿过栅极绝缘层图案的多个第一接触孔和层间绝缘层，以暴露第一导电膜图案的一部分，多个 第二接触孔穿过层间绝缘层以暴露多晶硅膜图案的一部分，以及在层间绝缘层上包括源电极，漏电极和像素电极的第二导电膜图案。

公开(公告)号：US20110297951A1

公开(公告)日：2011-12-08

申请号：US13113279

申请日：2011-05-23

Applicant: Min-Chul SHIN ,  Jong-Moo HUH ,  Bong-Ju KIM ,  Yun-Gyu LEE

Inventor： Min-Chul SHIN ,  Jong-Moo HUH ,  Bong-Ju KIM ,  Yun-Gyu LEE

IPC: H01L51/50 ,  H01L51/40

CPC classification number: H01L51/56 ,  H01L27/1288 ,  H01L27/3248

Abstract: An organic light emitting diode (OLED) display and a manufacturing method thereof, the OLED display includes: a substrate main body; a polycrystalline silicon layer pattern including a polycrystalline active layer formed on the substrate main body and a first capacitor electrode; a gate insulating layer pattern formed on the polycrystalline silicon layer pattern; a first conductive layer pattern including a gate electrode and a second capacitor electrode that are formed on the gate insulating layer pattern; an interlayer insulating layer pattern formed on the first conductive layer pattern; and a second conductive layer pattern including a source electrode, a drain electrode and a pixel electrode that are formed on the interlayer insulating layer pattern. The gate insulating layer pattern is patterned at a same time with any one of the polycrystalline silicon layer pattern and the first conductive layer pattern.

Abstract translation: 一种有机发光二极管（OLED）显示器及其制造方法，所述OLED显示器包括：基板主体; 包括形成在所述基板主体上的多晶有源层和第一电容器电极的多晶硅层图案; 形成在所述多晶硅层图案上的栅极绝缘层图案; 形成在所述栅极绝缘层图案上的包括栅电极和第二电容电极的第一导电层图案; 形成在所述第一导电层图案上的层间绝缘层图案; 以及包括形成在层间绝缘层图案上的源电极，漏电极和像素电极的第二导电层图案。 栅极绝缘层图案与多晶硅层图案和第一导电层图案中的任何一个同时被图案化。

公开(公告)号：US20110169010A1

公开(公告)日：2011-07-14

申请号：US12926518

申请日：2010-11-23

Applicant: Yong-Hwan Park ,  Kyu-Sik Cho ,  Sang-Ho Moon ,  Byoung-Kwon Choo ,  Min-Chul Shin ,  Tae-Hoon Yang ,  Bo-Kyung Choi ,  Won-Kyu Lee ,  Yun-Gyu Lee ,  Joon-Hoo Choi

Inventor： Yong-Hwan Park ,  Kyu-Sik Cho ,  Sang-Ho Moon ,  Byoung-Kwon Choo ,  Min-Chul Shin ,  Tae-Hoon Yang ,  Bo-Kyung Choi ,  Won-Kyu Lee ,  Yun-Gyu Lee ,  Joon-Hoo Choi

IPC: H01L51/50 ,  H01L51/40

CPC classification number: H01L27/1251 ,  H01L27/1277 ,  H01L27/1285 ,  H01L27/3262

Abstract: An organic light emitting diode display device and a method of manufacturing thereof, the device including a substrate, the substrate including a pixel part and a circuit part; a first semiconductor layer and a second semiconductor layer on the pixel part of the substrate; a gate insulating layer on an entire surface of the substrate; gate electrodes on the gate insulating layer, the gate electrodes corresponding to the first semiconductor layer and the second semiconductor layer, respectively; source/drain electrodes insulated from the gate electrodes, the source/drain electrodes being connected to the first and second semiconductor layers, respectively; a first electrode connected to the source/drain electrodes of the first semiconductor layer; an organic layer on the first electrode; a second layer on the organic layer; and a metal catalyst layer under the first semiconductor layer.

Abstract translation: 一种有机发光二极管显示装置及其制造方法，所述装置包括基板，所述基板包括像素部分和电路部分; 在所述基板的像素部分上的第一半导体层和第二半导体层; 在所述基板的整个表面上的栅极绝缘层; 栅绝缘层上的栅电极，分别对应于第一半导体层和第二半导体层的栅电极; 与栅电极绝缘的源/漏电极，源/漏电极分别连接到第一和第二半导体层; 连接到第一半导体层的源极/漏极的第一电极; 第一电极上的有机层; 有机层上的第二层; 以及在第一半导体层下面的金属催化剂层。

公开(公告)号：US20110169009A1

公开(公告)日：2011-07-14

申请号：US12909324

申请日：2010-10-21

Applicant: Won-Kyu Lee ,  Tae-Hoon Yang ,  Bo-Kyung Choi ,  Byoung-Kwon Choo ,  Sang-Ho Moon ,  Kyu-Sik Cho ,  Yong-Hwan Park ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Yun-Gyu Lee

Inventor： Won-Kyu Lee ,  Tae-Hoon Yang ,  Bo-Kyung Choi ,  Byoung-Kwon Choo ,  Sang-Ho Moon ,  Kyu-Sik Cho ,  Yong-Hwan Park ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Yun-Gyu Lee

IPC: H01L33/16

CPC classification number: H01L29/66742 ,  H01L21/02595 ,  H01L21/8234 ,  H01L27/12 ,  H01L27/1218 ,  H01L27/1251 ,  H01L27/1277 ,  H01L27/1281 ,  H01L27/1285 ,  H01L27/3262 ,  H01L2227/323

Abstract: In an organic light emitting diode (OLED) display and a manufacturing method thereof, the OLED display includes a substrate main body; an insulation layer pattern formed on the substrate main body, and including a first thickness layer and a second thickness layer thinner than the first thickness layer; a metal catalyst that is scattered on the first thickness layer of the insulation layer pattern; and a polycrystalline semiconductor layer formed on the insulation layer pattern, and divided into a first crystal area corresponding to the first thickness layer and to a portion of the second thickness layer adjacent to the first thickness layer and a second crystal area corresponding to the remaining part of the second thickness layer. The first crystal area of the polycrystalline semiconductor layer is crystallized through the metal catalyst, and the second crystal area of the polycrystalline semiconductor layer is solid phase crystallized.

Abstract translation: 在有机发光二极管（OLED）显示器及其制造方法中，OLED显示器包括：基板主体; 绝缘层图案，形成在所述基板主体上，并且包括第一厚度层和比所述第一厚度层更薄的第二厚度层; 分散在绝缘层图案的第一厚度层上的金属催化剂; 以及形成在所述绝缘层图案上的多晶半导体层，并且被分成与所述第一厚度层相对应的第一晶体区域和与所述第一厚度层相邻的所述第二厚度层的一部分，以及与所述第一厚度层的剩余部分相对应的第二晶体区域 的第二厚度层。 多晶半导体层的第一晶体区域通过金属催化剂结晶，多晶半导体层的第二晶体区域是固相结晶化的。

公开(公告)号：US20110108840A1

公开(公告)日：2011-05-12

申请号：US12941930

申请日：2010-11-08

Applicant: Won-Kyu Lee ,  Kyu-Sik Cho ,  Tae-Hoon Yang ,  Byoung-Kwon Choo ,  Sang-Ho Moon ,  Bo-Kyung Choi ,  Yong-Hwan Park ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Yun-Gyu Lee

Inventor： Won-Kyu Lee ,  Kyu-Sik Cho ,  Tae-Hoon Yang ,  Byoung-Kwon Choo ,  Sang-Ho Moon ,  Bo-Kyung Choi ,  Yong-Hwan Park ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Yun-Gyu Lee

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/56 ,  H01L27/1214 ,  H01L27/1251 ,  H01L27/1274 ,  H01L27/3262 ,  H01L2227/323

Abstract: An organic light emitting diode (OLED) display device and a method of fabricating the same are disclosed. The OLED display device includes a plurality of scan lines, a plurality of data lines, and a plurality of pixels disposed in a region in which the scan lines cross the data lines, where each pixel of the plurality of pixels includes: a switching transistor including a first gate electrode, a first semiconductor layer disposed over the first gate electrode, a first gate insulating layer interposed between the first gate electrode and the first semiconductor layer, a first source electrode and a first drain electrode, a driving transistor including a second semiconductor layer, a second gate electrode disposed over the second semiconductor layer, a second gate insulating layer interposed between the second gate electrode and the second semiconductor layer, a second source electrode and a second drain electrode, and an organic light emitting diode electrically connected with the second source and second drain electrodes of the driving transistor, where the first and second semiconductor layers are formed of the same material, and from the same processing.

Abstract translation: 公开了一种有机发光二极管（OLED）显示装置及其制造方法。 OLED显示装置包括多个扫描线，多条数据线以及配置在扫描线与数据线交叉的区域中的多个像素，其中多个像素中的每个像素包括：开关晶体管，包括： 第一栅电极，设置在第一栅电极上的第一半导体层，插入在第一栅电极和第一半导体层之间的第一栅绝缘层，第一源电极和第一漏电极，驱动晶体管，包括第二半导体 设置在第二半导体层上的第二栅极电极，插入在第二栅极电极和第二半导体层之间的第二栅极绝缘层，第二源极电极和第二漏极电极以及与第二栅电极电连接的有机发光二极管 驱动晶体管的第二源极和第二漏极，其中第一和第二半导体1 ayers由相同的材料形成，并且从相同的处理。

公开(公告)号：US20110050645A1

公开(公告)日：2011-03-03

申请号：US12823258

申请日：2010-06-25

Applicant: Yun-Gyu LEE ,  Andrey Matyushenk ,  Oleg Nkhomiakov

Inventor： Yun-Gyu LEE ,  Andrey Matyushenk ,  Oleg Nkhomiakov

IPC: G06F3/042 ,  H01L33/18

CPC classification number: G06F3/0412 ,  G06F3/042 ,  H01L27/3211 ,  H01L27/323 ,  H01L27/3244 ,  H01L51/5284

Abstract: An organic light emitting display device with a touch screen function, the apparatus including a first substrate including a pixel region and a nonpixel region, a second substrate disposed above the first substrate so as to be spaced apart from the first substrate, a plurality of pixel units disposed in the pixel region, and a sensor unit disposed in the nonpixel region and detecting light, where each of the plurality of pixel units includes a red subpixel, a green subpixel and a blue subpixel, and the red subpixel is arranged so as not to be adjacent to the sensor unit.

Abstract translation: 一种具有触摸屏功能的有机发光显示装置，该装置包括：包括像素区域和非像素区域的第一基板;设置在第一基板上方以与第一基板间隔开的第二基板;多个像素 设置在像素区域中的单元，以及设置在非像素区域中并且检测光的传感器单元，其中多个像素单元中的每一个包括红色子像素，绿色子像素和蓝色子像素，并且红色子像素被布置为不 与传感器单元相邻。