公开(公告)号：US20080246033A1

公开(公告)日：2008-10-09

申请号：US11770171

申请日：2007-06-28

申请人： Jong-Moo HUH ,  Kyu-Sik CHO ,  Kunal GIROTRA ,  Joon-Hoo CHOI ,  Byoung-June KIM

发明人： Jong-Moo HUH ,  Kyu-Sik CHO ,  Kunal GIROTRA ,  Joon-Hoo CHOI ,  Byoung-June KIM

IPC分类号： H01L31/00 ,  H01L21/44

CPC分类号： H01L27/1277 ,  H01L27/1214 ,  H01L27/3262

摘要： The present invention relates to a thin film transistor, a method thereof and an organic light emitting device including the thin film transistor. According to an embodiment of the present invention, the thin film transistor includes a substrate, a control electrode, an insulating layer, a first electrode and a second electrode, a first ohmic contact layer and a second ohmic contact layer, and a semiconductor layer. The control electrode is formed on the substrate, and the insulating layer is formed on the control electrode. The first and the second electrodes are formed on the insulating layer. The first ohmic contact layer and the second ohmic contact layer are formed on the first electrode and the second electrode. The semiconductor layer is formed on the first ohmic contact layer and the second ohmic contact layer to fill between the first and the second electrodes.

摘要翻译： 薄膜晶体管及其制造方法技术领域本发明涉及薄膜晶体管及其制造方法以及包含该薄膜晶体管的有机发光元件。 根据本发明的实施例，薄膜晶体管包括基板，控制电极，绝缘层，第一电极和第二电极，第一欧姆接触层和第二欧姆接触层以及半导体层。 控制电极形成在基板上，绝缘层形成在控制电极上。 第一和第二电极形成在绝缘层上。 第一欧姆接触层和第二欧姆接触层形成在第一电极和第二电极上。 半导体层形成在第一欧姆接触层和第二欧姆接触层上以填充第一和第二电极之间。

公开(公告)号：US20120262433A1

公开(公告)日：2012-10-18

申请号：US13532316

申请日：2012-06-25

申请人： Kyu-Sik CHO ,  Byoung-Seong JEONG ,  Joon-Hoo CHOI ,  Jong-Moo HUH

发明人： Kyu-Sik CHO ,  Byoung-Seong JEONG ,  Joon-Hoo CHOI ,  Jong-Moo HUH

IPC分类号： G09G3/32

CPC分类号： H01L27/1251 ,  H01L27/1214 ,  H01L27/3262 ,  Y10S438/905 ,  Y10S438/906 ,  Y10S438/974

摘要： An organic light emitting device and a manufacturing method thereof, including a first signal line and a second signal line intersecting each other on an insulating substrate, a switching thin film transistor connected to the first signal line and the second signal line, a driving thin film transistor connected to the switching thin film transistor, and a light emitting diode (“LD”) connected to the driving thin film transistor. The driving thin film transistor includes a driving control electrode and a driving semiconductor overlapping the driving control electrode, crystallized silicon having a doped region and a non-doped region, a driving gate insulating layer disposed between the driving control electrode and the driving semiconductor, and a driving input electrode and a driving output electrode opposite to each other on the driving semiconductor, wherein the interface between the driving gate insulating layer and the driving semiconductor includes nitrogen gas.

摘要翻译： 一种有机发光器件及其制造方法，包括在绝缘基板上彼此相交的第一信号线和第二信号线，连接到第一信号线和第二信号线的开关薄膜晶体管，驱动薄膜 连接到开关薄膜晶体管的晶体管和连接到驱动薄膜晶体管的发光二极管（LD）。 驱动薄膜晶体管包括驱动控制电极和与驱动控制电极重叠的驱动半导体，具有掺杂区域和非掺杂区域的结晶硅，设置在驱动控制电极和驱动半导体之间的驱动栅极绝缘层，以及 在驱动半导体上相互相对的驱动输入电极和驱动输出电极，其中驱动栅极绝缘层和驱动半导体之间的界面包括氮气。

公开(公告)号：US20090302319A1

公开(公告)日：2009-12-10

申请号：US12424639

申请日：2009-04-16

申请人： Kyu-Sik CHO ,  Byoung-Seong JEONG ,  Joon-Hoo CHOI ,  Jong-Moo HUH

发明人： Kyu-Sik CHO ,  Byoung-Seong JEONG ,  Joon-Hoo CHOI ,  Jong-Moo HUH

IPC分类号： H01L33/00 ,  H01L21/336

CPC分类号： H01L27/1251 ,  H01L27/1214 ,  H01L27/3262 ,  Y10S438/905 ,  Y10S438/906 ,  Y10S438/974

摘要： An organic light emitting device and a manufacturing method thereof, including a first signal line and a second signal line intersecting each other on an insulating substrate, a switching thin film transistor connected to the first signal line and the second signal line, a driving thin film transistor connected to the switching thin film transistor, and a light emitting diode (“LD”) connected to the driving thin film transistor. The driving thin film transistor includes a driving control electrode and a driving semiconductor overlapping the driving control electrode, crystallized silicon having a doped region and a non-doped region, a driving gate insulating layer disposed between the driving control electrode and the driving semiconductor, and a driving input electrode and a driving output electrode opposite to each other on the driving semiconductor, wherein the interface between the driving gate insulating layer and the driving semiconductor includes nitrogen gas.

摘要翻译： 一种有机发光器件及其制造方法，包括在绝缘基板上彼此相交的第一信号线和第二信号线，连接到第一信号线和第二信号线的开关薄膜晶体管，驱动薄膜 连接到开关薄膜晶体管的晶体管和连接到驱动薄膜晶体管的发光二极管（“LD”）。 驱动薄膜晶体管包括驱动控制电极和与驱动控制电极重叠的驱动半导体，具有掺杂区域和非掺杂区域的结晶硅，设置在驱动控制电极和驱动半导体之间的驱动栅极绝缘层，以及 在驱动半导体上相互相对的驱动输入电极和驱动输出电极，其中驱动栅极绝缘层和驱动半导体之间的界面包括氮气。

公开(公告)号：US20070105286A1

公开(公告)日：2007-05-10

申请号：US11550187

申请日：2006-10-17

申请人： Jong-Moo HUH ,  Seung-Kyu PARK ,  Nam-Deog KIM ,  Joon-Hoo CHOI

发明人： Jong-Moo HUH ,  Seung-Kyu PARK ,  Nam-Deog KIM ,  Joon-Hoo CHOI

IPC分类号： H01L21/84 ,  H01L31/113

CPC分类号： H01L27/124 ,  H01L27/3244

摘要： The present invention relates to an OLED display and a manufacturing method thereof, including a substrate, a control electrode formed on the substrate, a polysilicon semiconductor formed on the control electrode, a data line including an input electrode at least partially overlapping the polysilicon semiconductor and an output electrode facing the input electrode, an insulating layer covering the data line and the output electrode and having a contact hole, a gate line connected to the control electrode through the contact hole, and a pixel electrode connected to the output electrode.

摘要翻译： OLED显示器及其制造方法技术领域本发明涉及一种OLED显示器及其制造方法，包括基板，形成在基板上的控制电极，形成在控制电极上的多晶硅半导体，数据线，其包括至少部分地与多晶硅半导体重叠的输入电极和 面向输入电极的输出电极，覆盖数据线和输出电极并具有接触孔的绝缘层，通过接触孔连接到控制电极的栅极线和连接到输出电极的像素电极。

公开(公告)号：US20070188089A1

公开(公告)日：2007-08-16

申请号：US11673209

申请日：2007-02-09

申请人： Joon-Hoo CHOI ,  Jong-Moo HUH

发明人： Joon-Hoo CHOI ,  Jong-Moo HUH

IPC分类号： H01J1/62

CPC分类号： H01L27/1229 ,  H01L27/3262 ,  H01L29/04

摘要： The present invention relates to an organic light emitting device including a substrate, first and second signal lines formed on the substrate, a switching transistor connected to the first and second signal lines and including a first semiconductor, a driving transistor connected to the switching transistor and including a second semiconductor, a first electrode connected to the driving transistor, a second electrode facing the first electrode, and a light emitting member formed between the first electrode and the second electrode. The first semiconductor and the second semiconductor are formed on different layers of the display.

摘要翻译： 本发明涉及一种有机发光装置，其包括基板，形成在基板上的第一和第二信号线，连接到第一和第二信号线并包括第一半导体的开关晶体管，连接到开关晶体管的驱动晶体管， 包括第二半导体，连接到驱动晶体管的第一电极，面对第一电极的第二电极和形成在第一电极和第二电极之间的发光部件。 第一半导体和第二半导体形成在显示器的不同层上。

公开(公告)号：US20090302325A1

公开(公告)日：2009-12-10

申请号：US12405978

申请日：2009-03-17

申请人： Jong-Moo HUH ,  Joon-Hoo Choi

发明人： Jong-Moo HUH ,  Joon-Hoo Choi

IPC分类号： H01L33/00 ,  H01L29/786 ,  H01L21/336

CPC分类号： H01L27/1251 ,  H01L27/12 ,  H01L27/1248 ,  H01L29/66757 ,  H01L29/66765

摘要： In a thin film transistor substrate, an active pattern of a thin film transistor includes a lower semiconductor pattern and an upper semiconductor pattern that are patterned through different process steps. The lower semiconductor pattern defines a channel area of the thin film transistor, and the upper semiconductor pattern is connected to a side portion of the lower semiconductor pattern and makes contact with the source electrode and the drain electrode. An etch stop layer is formed on the lower semiconductor pattern corresponding to the channel area, and the etch stop layer is formed through the same patterning process as the lower semiconductor pattern. Also, an ohmic contact pattern is formed on the upper semiconductor pattern, and the ohmic contact pattern is formed by the same patterning process as the upper semiconductor pattern.

摘要翻译： 在薄膜晶体管基板中，薄膜晶体管的有源图案包括通过不同工艺步骤图案化的下半导体图案和上半导体图案。 下半导体图案限定了薄膜晶体管的沟道区域，并且上半导体图案连接到下半导体图案的侧部并与源电极和漏电极接触。 在对应于沟道区域的下半导体图案上形成蚀刻停止层，并且通过与下半导体图案相同的图案化工艺形成蚀刻停止层。 此外，在上半导体图案上形成欧姆接触图案，并且通过与上半导体图案相同的图案化工艺形成欧姆接触图案。

公开(公告)号：US20090159887A1

公开(公告)日：2009-06-25

申请号：US12174522

申请日：2008-07-16

申请人： Jong-Moo HUH ,  Joon-Hoo CHOI ,  Seung-Kyu PARK

发明人： Jong-Moo HUH ,  Joon-Hoo CHOI ,  Seung-Kyu PARK

IPC分类号： H01L29/04 ,  H01L21/336

CPC分类号： H01L29/66757 ,  H01L29/41733 ,  H01L29/42384

摘要： A thin film transistor and a method of manufacturing the thin film transistor is disclosed. The thin film transistor includes first and second ohmic contact layers, an activation layer, an insulating layer, a source electrode formed on the insulating layer and connected to the first ohmic contact layer through first contact hole, a drain electrode formed on the insulating layer and connected to the second ohmic contact layer through second contact hole, a gate electrode formed on the insulating layer between the source electrode and the drain electrode and overlapping the activation layer, and a protective layer formed on the source electrode, the drain electrode, and the gate electrode.

摘要翻译： 公开了薄膜晶体管和薄膜晶体管的制造方法。 薄膜晶体管包括第一和第二欧姆接触层，激活层，绝缘层，形成在绝缘层上并通过第一接触孔连接到第一欧姆接触层的源电极，形成在绝缘层上的漏电极和 通过第二接触孔连接到第二欧姆接触层，形成在源电极和漏电极之间的绝缘层上并与激活层重叠的栅极，以及形成在源电极，漏极和 栅电极。

公开(公告)号：US20080042139A1

公开(公告)日：2008-02-21

申请号：US11773059

申请日：2007-07-03

申请人： Jong-Moo HUH ,  Joon-Hoo CHOI ,  Seung-Kyu PARK ,  Byoung-Seong JEONG

发明人： Jong-Moo HUH ,  Joon-Hoo CHOI ,  Seung-Kyu PARK ,  Byoung-Seong JEONG

IPC分类号： H01L31/0368 ,  H01L51/52 ,  H01L51/56

CPC分类号： H01L27/1251 ,  H01L27/1214 ,  H01L27/1229 ,  H01L27/124 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/0015

摘要： A method for manufacturing an organic light emitting diode display includes disposing a crystalline semiconductor layer on a substrate, disposing a gate line, a driving input electrode, and a driving output electrode on the crystalline semiconductor layer, the gate line including a switching control electrode, patterning the crystalline semiconductor layer using the gate line, the driving input electrode, and the driving output electrode as a mask, disposing a gate insulating layer and an amorphous semiconductor layer on the gate line, the driving input electrode, and the driving output electrode, disposing a data line, a driving voltage line, a switching output electrode, and a driving control electrode on the amorphous semiconductor, the data line including a switching input electrode, disposing a pixel electrode connected to the driving output electrode, disposing a light emitting member on the pixel electrode, and disposing a common electrode on the light emitting member.

摘要翻译： 一种制造有机发光二极管显示器的方法包括在晶体半导体层上在晶体半导体层上设置晶体半导体层，在晶体半导体层上设置栅极线，驱动输入电极和驱动输出电极，栅极线包括开关控制电极， 使用栅极线，驱动输入电极和驱动输出电极作为掩模图案化晶体半导体层，在栅极线，驱动输入电极和驱动输出电极上设置栅极绝缘层和非晶半导体层， 在所述非晶半导体上设置数据线，驱动电压线，开关输出电极和驱动控制电极，所述数据线包括开关输入电极，配置连接到所述驱动输出电极的像素电极，配置发光部件 并且在发光部件上设置公共电极。

公开(公告)号：US20070295962A1

公开(公告)日：2007-12-27

申请号：US11615439

申请日：2006-12-22

申请人： Joon-Hoo CHOI ,  Jong-Moo HUH ,  Joon-Chul GOH ,  Seung-Kyu PARK ,  Kwang-Chul JUNG

发明人： Joon-Hoo CHOI ,  Jong-Moo HUH ,  Joon-Chul GOH ,  Seung-Kyu PARK ,  Kwang-Chul JUNG

IPC分类号： H01L29/04

CPC分类号： H01L27/1214 ,  H01L27/1288 ,  H01L27/3244

摘要： An organic light emitting diode (“OLED”) display includes a substrate, a gate line, a data line, a driving voltage line, a light blocking member, a switching thin film transistor (“TFT”), a driving TFT, and an OLED, wherein the driving voltage line includes a portion parallel to at least one of the gate line and the data line, the light blocking member is formed under at least one of the gate line, the data line, and the driving voltage line, the switching TFT is connected to the gate line and the data line and includes an amorphous semiconductor, the driving TFT is connected to the switching TFT and includes a polycrystalline semiconductor, and the OLED is connected to the driving TFT.

摘要翻译： 有机发光二极管（“OLED”）显示器包括衬底，栅极线，数据线，驱动电压线，遮光构件，开关薄膜晶体管（“TFT”），驱动TFT和 OLED，其中所述驱动电压线包括与所述栅极线和所述数据线中的至少一个平行的部分，所述遮光部件形成在所述栅极线，所述数据线和所述驱动电压线中的至少一个之下， 开关TFT连接到栅极线和数据线并且包括非晶半导体，驱动TFT连接到开关TFT并且包括多晶半导体，并且OLED连接到驱动TFT。

公开(公告)号：US20100301341A1

公开(公告)日：2010-12-02

申请号：US12724792

申请日：2010-03-16

申请人： Jong-Moo HUH ,  Seung-Kyu PARK ,  Nam-Deog KIM ,  Joon-Hoo CHOI

发明人： Jong-Moo HUH ,  Seung-Kyu PARK ,  Nam-Deog KIM ,  Joon-Hoo CHOI

IPC分类号： H01L33/16 ,  H01L21/28

CPC分类号： H01L27/124 ,  H01L27/3244

摘要： The present invention relates to an OLED display and a manufacturing method thereof, including a substrate, a control electrode formed on the substrate, a polysilicon semiconductor formed on the control electrode, a data line including an input electrode at least partially overlapping the polysilicon semiconductor and an output electrode facing the input electrode, an insulating layer covering the data line and the output electrode and having a contact hole, a gate line connected to the control electrode through the contact hole, and a pixel electrode connected to the output electrode.

摘要翻译： OLED显示器及其制造方法技术领域本发明涉及一种OLED显示器及其制造方法，包括基板，形成在基板上的控制电极，形成在控制电极上的多晶硅半导体，数据线，其包括至少部分地与多晶硅半导体重叠的输入电极和 面向输入电极的输出电极，覆盖数据线和输出电极并具有接触孔的绝缘层，通过接触孔连接到控制电极的栅极线和连接到输出电极的像素电极。