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1. 发明申请

US20050280039A1 Organic electroluminescence display panel 审中-公开
公开(公告)号：US20050280039A1
公开(公告)日：2005-12-22
申请号：US11204042
申请日：2005-08-16
申请人： Beohm-Rock Choi , Chong-Chul Chai , Kyong-Ju Shin
发明人： Beohm-Rock Choi , Chong-Chul Chai , Kyong-Ju Shin
IPC分类号： H01L51/50 , G09F9/30 , G09G3/30 , H01J1/62 , H01L21/77 , H01L27/10 , H01L27/12 , H01L27/32 , H01L31/109 , H05B33/02 , H05B33/12 , H05B33/14 , H05B33/26
CPC分类号： H01L27/3276 , H01L27/124 , H01L2251/5315
摘要： According to an aspect of the present invention, an organic electro-luminescence display panel is provided, which includes: an insulating substrate; a polysilicon layer formed on the substrate; a first insulating layer formed on the polysilicon layer; a gate wire formed on the first insulating layer; a second insulating layer formed on the gate wire; a data wire formed on the second insulating layer and including first and second portions; a pixel electrode connected to the first portion of the data wire; a partition defining an area on the pixel electrode; an organic light emitting member formed in the area on the pixel electrode; a common electrode formed on the light emitting member; and a planar supply voltage electrode disposed between the pixel electrode and the substrate and connected to the second portion of the data wire.

2. 发明授权

US06946791B2 Organic electroluminescence display panel 有权
标题翻译：有机电致发光显示面板
公开(公告)号：US06946791B2
公开(公告)日：2005-09-20
申请号：US10732280
申请日：2003-12-11
申请人： Beohm-Rock Choi , Chong-Chul Chai , Kyong-Ju Shin
发明人： Beohm-Rock Choi , Chong-Chul Chai , Kyong-Ju Shin
IPC分类号： H01L51/50 , G09F9/30 , G09G3/30 , H01J1/62 , H01L21/77 , H01L27/10 , H01L27/12 , H01L27/32 , H01L31/109 , H05B33/02 , H05B33/12 , H05B33/14 , H05B33/26
CPC分类号： H01L27/3276 , H01L27/124 , H01L2251/5315
摘要： According to an aspect of the present invention, an organic electro-luminescence display panel is provided, which includes: an insulating substrate; a polysilicon layer formed on the substrate; a first insulating layer formed on the polysilicon layer; a gate wire formed on the first insulating layer; a second insulating layer formed on the gate wire; a data wire formed on the second insulating layer and including first and second portions; a pixel electrode connected to the first portion of the data wire; a partition defining an area on the pixel electrode; an organic light emitting member formed in the area on the pixel electrode; a common electrode formed on the light emitting member; and a planar supply voltage electrode disposed between the pixel electrode and the substrate and connected to the second portion of the data wire.
摘要翻译：根据本发明的一个方面，提供一种有机电致发光显示面板，其包括：绝缘基板; 形成在所述基板上的多晶硅层; 形成在所述多晶硅层上的第一绝缘层; 形成在所述第一绝缘层上的栅极线; 形成在栅极线上的第二绝缘层; 数据线，形成在所述第二绝缘层上并且包括第一和第二部分; 连接到数据线的第一部分的像素电极; 限定像素电极上的区域的分区; 形成在像素电极的区域中的有机发光部件; 形成在所述发光部件上的公共电极; 以及设置在像素电极和衬底之间并连接到数据线的第二部分的平面电源电压电极。

3. 发明授权

US07224334B2 Organic light emitting display device and method of fabricating the same 有权
标题翻译：有机发光显示装置及其制造方法
公开(公告)号：US07224334B2
公开(公告)日：2007-05-29
申请号：US10667906
申请日：2003-09-22
申请人： Joon-Hoo Choi , Chong-Chul Chai , Beohm-Rock Choi
发明人： Joon-Hoo Choi , Chong-Chul Chai , Beohm-Rock Choi
IPC分类号： G09G3/32 , G09G3/18
CPC分类号： G09G3/3233 , G09G2300/0417 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/0223 , G09G2320/043 , H01L27/1296
摘要： An apparatus for providing a driving signal to an organic light emitting diode in an image display device includes gate lines for transferring previous and current gate signals, respectively, in a sequential process for providing the driving signal to the organic light emitting diode, a data line for transferring a data signal for displaying images on the image display device, a first switching transistor including a conduction path for transferring the data signal from the data line in response to the current gate signal; a second switching transistor including a conduction path for transferring a reference signal externally supplied in response to the previous gate signal, a third switching transistor including a conduction path for transferring the data signal provided from the first switching transistor in response to a state of the second switching transistor, and a fourth switching transistor including a conduction path for receiving a bias voltage and generating the driving signal to the organic light emitting diode in response to one of the reference signal from the second switching transistor and the data signal from the third switching transistor. The third and fourth switching transistors have switching characteristics substantially identical to each other.
摘要翻译：用于向图像显示装置中的有机发光二极管提供驱动信号的装置包括分别用于在有序发光二极管提供驱动信号的顺序处理中传送先前和当前门信号的栅极线，数据线用于传送用于在图像显示装置上显示图像的数据信号;第一开关晶体管，包括用于响应于当前门信号从数据线传送数据信号的传导路径; 第二开关晶体管，包括用于传送响应于先前栅极信号而外部提供的参考信号的导电路径;第三开关晶体管，包括用于响应于第二开关晶体管的状态传送从第一开关晶体管提供的数据信号的导电路径开关晶体管和第四开关晶体管，其包括用于接收偏压的导通路径，并响应于来自第二开关晶体管的参考信号和来自第三开关晶体管的数据信号而向有机发光二极管产生驱动信号。第三和第四开关晶体管具有彼此基本相同的开关特性。

4. 发明授权

US07724216B2 Display panel 有权
标题翻译：显示面板
公开(公告)号：US07724216B2
公开(公告)日：2010-05-25
申请号：US10552261
申请日：2004-04-06
申请人： Kyoung-Ju Shin , Beohm-Rock Choi , Chong-Chul Chai , Joon-Hoo Choi
发明人： Kyoung-Ju Shin , Beohm-Rock Choi , Chong-Chul Chai , Joon-Hoo Choi
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2320/0209 , G09G2320/0223 , H01L27/3244 , H01L27/3276
摘要： In an OELD panel capable of decreasing a cross-talk and an OELD apparatus having the OELD panel, a switching part is formed in a unit pixel defined by a data line and a scan line to control the output of a data signal in response to a scan signal. A current supply line is disposed on at least two sides of the unit pixel to transfer a current. The sides of the unit pixel are disposed adjacent to one another. An organic electro luminescent part generates a light in response to the current. A driving part is disposed between the organic electro luminescent part and the current supply line to control the current in response to the data signal outputted from the switching part. Therefore, the current supply line forms a net shape to decrease a cross-talk.
摘要翻译：在能够减少串扰的OELD面板和具有OELD面板的OELD设备中，切换部分形成在由数据线和扫描线限定的单位像素中，以响应于一个数据信号来控制数据信号的输出扫描信号。电流供给线设置在单位像素的至少两侧以传送电流。单位像素的侧面彼此相邻设置。有机电致发光部分响应于电流产生光。驱动部件设置在有机电致发光部分和电流供给线之间，以响应于从切换部分输出的数据信号来控制电流。因此，电流线形成净形状以减少串扰。

5. 发明申请

US20060202934A1 Display panel 有权
标题翻译：显示面板
公开(公告)号：US20060202934A1
公开(公告)日：2006-09-14
申请号：US10552261
申请日：2004-04-06
申请人： Kyoung-Ju Shin , Beohm-Rock Choi , Chong-Chul Chai , Joon-Hoo Choi
发明人： Kyoung-Ju Shin , Beohm-Rock Choi , Chong-Chul Chai , Joon-Hoo Choi
IPC分类号： G09G3/36
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2320/0209 , G09G2320/0223 , H01L27/3244 , H01L27/3276
摘要： In an OELD panel capable of decreasing a cross-talk and an OELD apparatus having the OELD panel, a switching part is formed in a unit pixel defined by a data line and a scan line to control the output of a data signal in response to a scan signal. A current supply line is disposed on at least two sides of the unit pixel to transfer a current. The sides of the unit pixel are disposed adjacent to one another. An organic electro luminescent part generates a light in response to the current. A driving part is disposed between the organic electro luminescent part and the current supply line to control the current in response to the data signal outputted from the switching part. Therefore, the current supply line forms a net shape to decrease a cross-talk.
摘要翻译：在能够减少串扰的OELD面板和具有OELD面板的OELD设备中，切换部分形成在由数据线和扫描线限定的单位像素中，以响应于一个数据信号来控制数据信号的输出扫描信号。电流供给线设置在单位像素的至少两侧以传送电流。单位像素的侧面彼此相邻设置。有机电致发光部分响应于电流产生光。驱动部件设置在有机电致发光部分和电流供给线之间，以响应于从切换部分输出的数据信号来控制电流。因此，电流线形成净形状以减少串扰。

6. 发明申请

US20060044232A1 Organic light emitting diode display and manufacturing method thereof 审中-公开
标题翻译：有机发光二极管显示及其制造方法
公开(公告)号：US20060044232A1
公开(公告)日：2006-03-02
申请号：US11210743
申请日：2005-08-25
申请人： Beohm-Rock Choi , Hee-Hwan Choe , Chong-Chul Chai
发明人： Beohm-Rock Choi , Hee-Hwan Choe , Chong-Chul Chai
IPC分类号： G09G3/30
CPC分类号： H01L27/3244 , G09G3/3225 , G09G2300/0842 , H01L27/3276
摘要： An organic light emitting diode display including a light emitting element, a first conductive line, a second conductive line, and a third conductive line separated from one another, and a first thin film transistor coupled to the third conductive line and the light emitting element and a second thin film transistor coupled to the first conductive line and the second conductive line. A third thin film transistor includes a first electrode and a fourth thin film transistor includes a second electrode, and the first electrode and the second electrode are coupled to each other through a first contact hole in a first insulating layer.
摘要翻译：一种有机发光二极管显示器，包括发光元件，第一导电线，第二导线和彼此分离的第三导线，以及耦合到第三导线和发光元件的第一薄膜晶体管，耦合到第一导线和第二导线的第二薄膜晶体管。第三薄膜晶体管包括第一电极，第四薄膜晶体管包括第二电极，第一电极和第二电极通过第一绝缘层中的第一接触孔相互耦合。

7. 发明授权

US09041047B2 Organic light emitting diode display and method for manufacturing the same 有权
标题翻译：有机发光二极管显示器及其制造方法
公开(公告)号：US09041047B2
公开(公告)日：2015-05-26
申请号：US13535283
申请日：2012-06-27
申请人： Valeriy Prushinskiy , Won-Sik Hyun , Heung-Yeol Na , Min-Soo Kim , Beohm-Rock Choi
发明人： Valeriy Prushinskiy , Won-Sik Hyun , Heung-Yeol Na , Min-Soo Kim , Beohm-Rock Choi
IPC分类号： H01L51/52
CPC分类号： H01L51/5259 , H01L51/5237 , H01L51/5246 , H01L51/56
摘要： An exemplary embodiment described technology relates generally to an organic light emitting diode (OLED) display and a manufacturing method thereof. The organic light emitting diode (OLED) display according to an exemplary embodiment includes: a substrate; an encapsulation member; an organic light emitting element between the substrate and the encapsulation member; a middle sealing member including one side disposed between the substrate and the encapsulation member and another side extended from the one side to be bent and enclosing an edge of the encapsulation member; a first sealant sealing and combining the one side of the middle sealing member and the substrate to each other; a second sealant sealing and combining the other side of the middle sealing member and the encapsulation member to each other; and a getter at the one side of the middle sealing member and the encapsulation member.
摘要翻译：所描述的技术的示例性实施方式一般涉及有机发光二极管（OLED）显示器及其制造方法。根据示例性实施例的有机发光二极管（OLED）显示器包括：基板; 封装件; 在所述基板和所述密封部件之间的有机发光元件; 中间密封构件，其包括设置在所述基板和所述封装构件之间的一侧，以及从所述弯曲的一侧延伸并包围所述密封构件的边缘的另一侧; 将第一密封剂密封并将中间密封构件的一侧与基板相互结合; 将第二密封剂密封并将中间密封构件的另一侧与封装构件相互结合; 以及位于中间密封构件和密封构件一侧的吸气剂。

8. 发明授权

US08022900B2 OLED display 有权
标题翻译： OLED显示屏
公开(公告)号：US08022900B2
公开(公告)日：2011-09-20
申请号：US11561231
申请日：2006-11-17
申请人： Byung-Sik Koh , Nam-Deog Kim , Beohm-Rock Choi , Kyeng-Eun Roh , Kwang-Chul Jung , Joon-Hoo Choi , Jong-Moo Huh , Seung-Kyu Park , Joon-Chul Goh , Young-Soo Yoon
发明人： Byung-Sik Koh , Nam-Deog Kim , Beohm-Rock Choi , Kyeng-Eun Roh , Kwang-Chul Jung , Joon-Hoo Choi , Jong-Moo Huh , Seung-Kyu Park , Joon-Chul Goh , Young-Soo Yoon
IPC分类号： G09G3/30
CPC分类号： H01L27/3213 , G02F2001/136222 , G09G3/3233 , G09G2300/0452 , H01L27/3276
摘要： An OLED display includes a pixel having a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel, each of which displays a different color, a gate line for transmitting gate signals to the pixel, a data line for transmitting data signals to the pixel, a first driving voltage line that transmits a driving voltage to the pixel and is substantially parallel to the data line, and a second driving voltage line that is connected to the first driving voltage line and is substantially parallel to the gate line.
摘要翻译： OLED显示器包括具有第一子像素，第二子像素，第三子像素和第四子像素的像素，每个子像素显示不同的颜色，用于将栅极信号传输到像素的栅极线用于将数据信号发送到像素的数据线，向像素传输驱动电压并且基本上平行于数据线的第一驱动电压线，以及连接到第一驱动电压线的第二驱动电压线，以及基本上平行于栅极线。

9. 发明授权

US07663575B2 Driving circuit for driving organic electroluminescent element, display panel and display apparatus having the same 有权
标题翻译：用于驱动有机电致发光元件的驱动电路，显示面板及其显示装置
公开(公告)号：US07663575B2
公开(公告)日：2010-02-16
申请号：US10865066
申请日：2004-06-10
申请人： Joon-Hoo Choi , In-Su Joo , Beohm-Rock Choi , Jong-Moo Huh
发明人： Joon-Hoo Choi , In-Su Joo , Beohm-Rock Choi , Jong-Moo Huh
IPC分类号： G09G3/30 , G09G3/10
CPC分类号： G09G3/3233 , G09G2300/0417 , G09G2300/0833 , G09G2300/0842 , G09G2310/0251 , G09G2310/0262
摘要： A driving circuit for an organic light emitting display apparatus includes first and second switching elements and a driving element. The first switching element is controlled by a scan signal supplied from a scan line. The second switching element is controlled by the scan signal. The driving element provides an end of an organic electroluminescent element with a first reference voltage via the second switching element. The driving element has amorphous silicon thin film transistors so that the manufacturing cost of the organic light emitting display apparatus may be reduced.
摘要翻译：用于有机发光显示装置的驱动电路包括第一和第二开关元件和驱动元件。第一开关元件由从扫描线提供的扫描信号控制。第二开关元件由扫描信号控制。驱动元件通过第二开关元件提供具有第一参考电压的有机电致发光元件的端部。驱动元件具有非晶硅薄膜晶体管，从而可以降低有机发光显示装置的制造成本。

10. 发明授权

US07633088B2 Display device, device for driving the display device and method of driving the display device 有权
标题翻译：显示装置，用于驱动显示装置的装置和驱动显示装置的方法
公开(公告)号：US07633088B2
公开(公告)日：2009-12-15
申请号：US11553798
申请日：2006-10-27
申请人： Parikh Kunjal , Byung-Sik Koh , Beohm-Rock Choi , Joon-Hoo Choi , Joon-Chul Goh
发明人： Parikh Kunjal , Byung-Sik Koh , Beohm-Rock Choi , Joon-Hoo Choi , Joon-Chul Goh
IPC分类号： H01L27/14
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2310/06 , G09G2320/0214 , G09G2320/0219
摘要： A display device including a plurality of pixels is disclosed. Each of the pixels includes a switching transistor, a plurality of scanning lines connected to the switching transistors and a plurality of data lines connected to the switching transistors. The scanning lines transmit a gate turn-on voltage that turns on the switching transistors and a gate turn-off voltage that turns off the switching transistors and the data lines transmit a data voltage. The gate turn-on voltage is determined based on a maximum value of the data voltage. The gate turn-on voltage based on the maximum value of the data voltage results in high luminance and less crosstalk phenomenon.
摘要翻译：公开了一种包括多个像素的显示装置。每个像素包括开关晶体管，连接到开关晶体管的多条扫描线和连接到开关晶体管的多条数据线。扫描线传输导通开关晶体管的栅极导通电压和关断开关晶体管的栅极截止电压，并且数据线传输数据电压。基于数据电压的最大值来确定栅极导通电压。基于数据电压的最大值的栅极导通电压导致高亮度和较少的串扰现象。

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