公开(公告)号：US20120267635A1

公开(公告)日：2012-10-25

申请号：US13543195

申请日：2012-07-06

申请人： Sang-Ho MOON ,  Joon-Hoo CHOI ,  Kyu-Sik CHO ,  Byoung-Seong JEONG ,  Yong-Hwan PARK

发明人： Sang-Ho MOON ,  Joon-Hoo CHOI ,  Kyu-Sik CHO ,  Byoung-Seong JEONG ,  Yong-Hwan PARK

IPC分类号： H01L29/786 ,  H01L27/15

CPC分类号： H01L29/78678 ,  H01L29/66765

摘要： In a method of manufacturing a thin film transistor substrate, a semiconductor pattern is formed on a substrate, a first etch stop layer and a second etch stop layer are sequentially formed on the semiconductor pattern, and the second etch stop layer and the first etch stop layer are sequentially patterned to form a second etch stop pattern and a first etch stop pattern. Thus, when the second etch stop layer is patterned using an etchant, the first etch stop layer covers the semiconductor pattern, thereby preventing the semiconductor pattern from being etched by the etchant.

摘要翻译： 在制造薄膜晶体管基板的方法中，半导体图案形成在基板上，第一蚀刻停止层和第二蚀刻停止层依次形成在半导体图案上，第二蚀刻停止层和第一蚀刻停止层 层被顺序地图案化以形成第二蚀刻停止图案和第一蚀刻停止图案。 因此，当使用蚀刻剂对第二蚀刻停止层进行图案化时，第一蚀刻停止层覆盖半导体图案，从而防止半导体图案被蚀刻剂蚀刻。

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：US20080180363A1

公开(公告)日：2008-07-31

申请号：US11927538

申请日：2007-10-29

申请人： Byoung-Seong JEONG ,  Joon-Hoo Choi ,  Yong-Hwan Park

发明人： Byoung-Seong JEONG ,  Joon-Hoo Choi ,  Yong-Hwan Park

IPC分类号： G09G3/30

CPC分类号： H01L27/3244 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/56

摘要： An improved OLED display includes a substrate, a semiconductor having a uniform thickness formed on the substrate, first and second ohmic contacts, and a driving voltage line having an input electrode and an output electrode. An insulating layer is formed on the driving voltage line and the output electrode. A control electrode is formed on the insulating layer and overlaps the semiconductor.The method of manufacturing the OLED display entails forming a semiconductor on a substrate, forming a photoresist film on the semiconductor, forming a doped amorphous silicon layer on the photoresist film, removing the photoresist film along with a portion of the doped amorphous silicon disposed on the photoresist film to form first and second ohmic contacts, respectively forming input and output electrodes on the first and second ohmic contacts, forming an insulating layer on the input and output electrodes, and forming a control electrode on the insulating layer.

摘要翻译： 改进的OLED显示器包括衬底，形成在衬底上的均匀厚度的半导体，第一和第二欧姆接触以及具有输入电极和输出电极的驱动电压线。 在驱动电压线和输出电极上形成绝缘层。 控制电极形成在绝缘层上并与半导体重叠。 制造OLED显示器的方法需要在衬底上形成半导体，在半导体上形成光致抗蚀剂膜，在光致抗蚀剂膜上形成掺杂的非晶硅层，去除光致抗蚀剂膜以及配置在 形成第一和第二欧姆接触，分别在第一和第二欧姆触点上形成输入和输出电极，在输入和输出电极上形成绝缘层，并在绝缘层上形成控制电极。

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：US20120329190A1

公开(公告)日：2012-12-27

申请号：US13607373

申请日：2012-09-07

申请人： Mu-Gyeon KIM ,  Byoung-Seong JEONG ,  Seong-Kweon HEO ,  Min-Chul SHIN ,  Jong-Moo HUH ,  Chang-Mo PARK

发明人： Mu-Gyeon KIM ,  Byoung-Seong JEONG ,  Seong-Kweon HEO ,  Min-Chul SHIN ,  Jong-Moo HUH ,  Chang-Mo PARK

IPC分类号： H01L51/56

CPC分类号： H01L27/3262 ,  H01L27/3246 ,  H01L27/3272 ,  H01L2251/305

摘要： An organic light emitting diode display includes a substrate. A control electrode is on the substrate. A gate insulating film covers the control electrode. An input electrode and an output electrode are on the gate insulating film and face each other. An oxide semiconductor is between the input electrode and the output electrode and on the control electrode. A pixel electrode is on portions of the edges of the output electrode and is electrically connected. An organic light emitting member is on the pixel electrode. A common electrode is on the organic light emitting member. The oxide semiconductor and the pixel electrode may be of the same layer.

摘要翻译： 有机发光二极管显示器包括基板。 控制电极在基板上。 栅极绝缘膜覆盖控制电极。 输入电极和输出电极在栅极绝缘膜上并且彼此面对。 氧化物半导体位于输入电极和输出电极之间以及控制电极上。 像素电极在输出电极的边缘的部分上并且电连接。 有机发光部件在像素电极上。 公共电极在有机发光部件上。 氧化物半导体和像素电极可以是相同的层。

公开(公告)号：US20080001940A1

公开(公告)日：2008-01-03

申请号：US11768512

申请日：2007-06-26

申请人： Byung-Sik KOH ,  Chun-Seok KO ,  Byoung-Seong JEONG ,  Si-Duk SUNG

发明人： Byung-Sik KOH ,  Chun-Seok KO ,  Byoung-Seong JEONG ,  Si-Duk SUNG

IPC分类号： G09G5/00

CPC分类号： G09G3/3225 ,  G09G2330/02

摘要： A display device includes a display panel having a display region formed with a plurality of thin film transistors, a light emitting layer disposed in the display region, and a driver supplying a driving signal including a gate signal and a data signal to the thin film transistors. At least one voltage pad is disposed outside of the display region on the display panel to supply a reference voltage to the display region, a power generator generates the reference voltage, and a flexible film is connected between the voltage pad and the power generator to transmit the reference voltage. At least one of the driver and the power generator includes an external power input unit that receives external power.

摘要翻译： 显示装置包括具有形成有多个薄膜晶体管的显示区域，设置在显示区域中的发光层的显示面板和向薄膜晶体管提供包括栅极信号和数据信号的驱动信号的驱动器 。 至少一个电压焊盘设置在显示面板的显示区域的外部，以向显示区域提供参考电压，发电机产生参考电压，并且柔性膜连接在电压焊盘和发电机之间以传输 参考电压。 驱动器和发电机中的至少一个包括接收外部电力的外部电力输入单元。