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1.发明授权公开(公告)号：US09613551B2
公开(公告)日：2017-04-04
申请号：US13670195
申请日：2012-11-06
Applicant: Samsung Display Co., Ltd.
Inventor： June-Woo Lee , Jae-Beom Choi , Kwan-Wook Jung , Sung-Soo Choi , Seong-Jun Kim , Guang-Hai Jin , Ga-Young Kim , Jee-Hoon Kim
IPC: G09G3/30 , G09G3/36 , G09G3/00 , G09G3/3233 , G01R31/02
CPC classification number: G09G3/006 , G01R31/025 , G09G3/3233 , G09G2300/0852 , G09G2310/0262 , G09G2320/043
Abstract: An organic light emitting diode display apparatus and a method and apparatus for easily inspecting the organic light emitting diode display apparatus to determine whether an electrical failure occurs. The organic light emitting diode display apparatus comprises a plurality of pixels each comprising a pixel electrode, an intermediate layer including an organic emission layer, and an opposite electrode; scan lines and data lines corresponding to the plurality of pixels; first power supply lines connected to the plurality of pixels and extending in a first direction; second power supply lines connected to the first power supply lines; and a control line unit for simultaneously supplying control signals to the plurality of pixels, the control line unit including a plurality of control lines extending in one direction and two common lines being respectively connected to both ends of each of the plurality of control lines.
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公开(公告)号：US20130307557A1
公开(公告)日：2013-11-21
申请号：US13672031
申请日：2012-11-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： June-Woo Lee , Jae-Beom Choi , Kwan-Wook Jung , Sung-Soo Choi , Seong-Jun Kim , Guang-Hai Jin , Ga-Young Kim , Jee-Hoon Kim
CPC classification number: G09G3/006 , G09G3/3233 , G09G2300/0819 , G09G2300/0852
Abstract: A method of inspecting a short circuit defect between first wires extending in a first direction and a second direction intersecting the first direction and second wires extending in the first or second direction, the method including inspecting a short circuit defect between the first and second wires by using a potential difference monitored only in the second wires.
Abstract translation: 一种在第一方向上延伸的第一线和与第一方向相交的第二方向的第一线和第一或第二方向上延伸的第二线之间的短路缺陷的检查方法，该方法包括：检查第一和第二线之间的短路缺陷， 使用仅在第二导线中监测的电位差。
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3.发明申请公开(公告)号：US20130293236A1
公开(公告)日：2013-11-07
申请号：US13670195
申请日：2012-11-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： June-Woo Lee , Jae-Beom Choi , Kwan-Wook Jung , Sung-Soo Choi , Seong-Jun Kim , Guang-Hai Jin , Ga-Young Kim , Jee-Hoon Kim
CPC classification number: G09G3/006 , G01R31/025 , G09G3/3233 , G09G2300/0852 , G09G2310/0262 , G09G2320/043
Abstract: An organic light emitting diode display apparatus and a method and apparatus for easily inspecting the organic light emitting diode display apparatus to determine whether an electrical failure occurs. The organic light emitting diode display apparatus comprises a plurality of pixels each comprising a pixel electrode, an intermediate layer including an organic emission layer, and an opposite electrode; scan lines and data lines corresponding to the plurality of pixels; first power supply lines connected to the plurality of pixels and extending in a first direction; second power supply lines connected to the first power supply lines; and a control line unit for simultaneously supplying control signals to the plurality of pixels, the control line unit including a plurality of control lines extending in one direction and two common lines being respectively connected to both ends of each of the plurality of control lines.
Abstract translation: 一种有机发光二极管显示装置和用于容易地检查有机发光二极管显示装置以确定是否发生电气故障的方法和装置。 有机发光二极管显示装置包括多个像素，每个像素包括像素电极，包括有机发射层的中间层和相对电极; 对应于所述多个像素的扫描线和数据线; 连接到所述多个像素并沿第一方向延伸的第一电源线; 连接到第一电源线的第二电源线; 以及控制线单元，用于同时向所述多个像素提供控制信号，所述控制线单元包括分别连接到所述多个控制线中的每一个的两端的在一个方向上延伸的多个控制线和两条公共线。
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公开(公告)号：US09361820B2
公开(公告)日：2016-06-07
申请号：US13672031
申请日：2012-11-08
Applicant: Samsung Display Co., Ltd.
Inventor： June-Woo Lee , Jae-Beom Choi , Kwan-Wook Jung , Sung-Soo Choi , Seong-Jun Kim , Guang-Hai Jin , Ga-Young Kim , Jee-Hoon Kim
CPC classification number: G09G3/006 , G09G3/3233 , G09G2300/0819 , G09G2300/0852
Abstract: A method of inspecting a short circuit defect between first wires extending in a first direction and a second direction intersecting the first direction and second wires extending in the first or second direction, the method including inspecting a short circuit defect between the first and second wires by using a potential difference monitored only in the second wires.
Abstract translation: 一种在第一方向上延伸的第一线和与第一方向相交的第二方向的第一线和第一或第二方向上延伸的第二线之间的短路缺陷的检查方法，该方法包括：检查第一和第二线之间的短路缺陷， 使用仅在第二导线中监测的电位差。
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5.发明申请公开(公告)号：US20130285996A1
公开(公告)日：2013-10-31
申请号：US13647699
申请日：2012-10-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： June-Woo Lee , Jae-Beom Choi , Kwan-Wook Jung , Sung-Soo Choi , Seong-Jun Kim , Guang-Hai Jin , Ga-Young Kim , Jee-Hoon Kim
CPC classification number: G09G3/006 , G09G3/3233 , G09G2300/0426 , G09G2300/0819 , G09G2300/0852 , G09G2320/043
Abstract: An organic light emitting display apparatus and a method of easily inspecting the apparatus to determine whether an electrical failure occurs are disclosed. The organic light emitting display apparatus includes a plurality of pixels each including a pixel electrode, an intermediate layer including an organic emission layer, and an opposite electrode, pluralities of scan lines and data lines corresponding to the plurality of pixels, first power supply lines connected to the plurality of pixels and extending in a first direction; second power supply lines connected to the first power supply lines, and a controller that simultaneously supplies control signals to the plurality of pixels, and includes a plurality of control lines and a common line. The common line is connected to a first end of each of the plurality of control lines and is separated from a second, opposing end of each of the plurality of control lines.
Abstract translation: 公开了一种有机发光显示装置和容易检查装置以确定是否发生电气故障的方法。 有机发光显示装置包括多个像素，每个像素包括像素电极，包括有机发射层的中间层和相对电极，与多个像素对应的多条扫描线和数据线，连接的第一电源线 到所述多个像素并且沿第一方向延伸; 连接到第一电源线的第二电源线和同时向多个像素提供控制信号的控制器，并且包括多个控制线和公共线。 公共线连接到多个控制线中的每一个的第一端并且与多个控制线中的每一个的第二相对端分离。
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Patent Agency Ranking
公开(公告)号：US11527594B2
公开(公告)日：2022-12-13
申请号：US17159008
申请日：2021-01-26
Applicant: Samsung Display Co., LTD.
Inventor： Shin-Hyuk Yang , Kwang-Soo Lee , Doo-Hyun Kim , Jee-Hoon Kim
IPC: H01L21/477 , H01L21/469 , H01L21/28 , H01L21/77 , H01L27/32 , H01L27/12 , H01L29/786
Abstract: An organic light emitting display device includes a substrate, a buffer layer, an active layer, a gate insulation layer, a protective insulating layer, a gate electrode, an insulating interlayer, source and drain electrodes, and a sub-pixel structure. The buffer layer is disposed on the substrate. The active layer is disposed on the buffer layer, and has a source region, a drain region, and a channel region. The gate insulation layer is disposed in the channel region on the active layer. The protective insulating layer is disposed on the buffer layer, the source and drain regions of the active layer, and the gate insulation layer. The gate electrode is disposed in the channel region on the protective insulating layer. The insulating interlayer is disposed on the gate electrode. The source and drain electrodes are disposed on the insulating interlayer.
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公开(公告)号：US09728122B2
公开(公告)日：2017-08-08
申请号：US14046745
申请日：2013-10-04
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Guang hai Jin , Dong-Gyu Kim , Kwan-Wook Jung , Moo-Jin Kim , Jee-Hoon Kim , Jun-Woo Lee
IPC: G09G3/3225 , H01L27/32 , G09G3/3233
CPC classification number: G09G3/3225 , G09G3/3233 , G09G2300/0426 , G09G2300/0465 , G09G2300/0842 , H01L27/3265 , H01L27/3276
Abstract: An organic light emitting diode (OLED) display is disclosed. The OLED display includes a substrate, a scan line on the substrate and configured to transfer a scan signal, a data line crossing the scan line and configured to transfer a data signal, a driving voltage line crossing the scan line or the data line and configured to transfer a driving voltage, a switching thin film transistor (TFT) connected to the scan line and the data line, a driving TFT connected to the switching TFT and the driving voltage line, an OLED connected to the driving TFT, and a storage capacitor connected to the driving voltage line and a driving gate electrode of the driving TFT. The storage capacitor includes a first storage capacitor plate that overlaps the driving voltage line.
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公开(公告)号：US20140098077A1
公开(公告)日：2014-04-10
申请号：US14046745
申请日：2013-10-04
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Guang hai Jin , Dong-Gyu Kim , Kwan-Wook Jung , Moo-Jin Kim , Jee-Hoon Kim , Jun-Woo Lee
IPC: G09G3/32
CPC classification number: G09G3/3225 , G09G3/3233 , G09G2300/0426 , G09G2300/0465 , G09G2300/0842 , H01L27/3265 , H01L27/3276
Abstract: An organic light emitting diode (OLED) display is disclosed. The OLED display includes a substrate, a scan line on the substrate and configured to transfer a scan signal, a data line crossing the scan line and configured to transfer a data signal, a driving voltage line crossing the scan line or the data line and configured to transfer a driving voltage, a switching thin film transistor (TFT) connected to the scan line and the data line, a driving TFT connected to the switching TFT and the driving voltage line, anOLED connected to the driving TFT, and a storage capacitor connected to the driving voltage line and a driving gate electrode of the driving TFT. The storage capacitor includes a first storage capacitor plate that overlaps the driving voltage line.
Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 OLED显示器包括衬底，衬底上的扫描线，并且被配置为传送扫描信号，穿过扫描线并被配置为传送数据信号的数据线，穿过扫描线或数据线的驱动电压线，并且被配置 传输驱动电压，连接到扫描线和数据线的开关薄膜晶体管（TFT），连接到开关TFT和驱动电压线的驱动TFT，连接到驱动TFT的OLED和存储电容器 连接到驱动电压线和驱动TFT的驱动栅电极。 存储电容器包括与驱动电压线重叠的第一存储电容器板。
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公开(公告)号：US20130307833A1
公开(公告)日：2013-11-21
申请号：US13665579
申请日：2012-10-31
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： June-Woo Lee , Jae-Beom Choi , Kwan-Wook Jung , Sung-Soo Choi , Seong-Jun Kim , Guang-Hai Jin , Ga-Young Kim , Jee-Hoon Kim
IPC: G06F3/038
CPC classification number: G09G3/3225 , G09G3/006 , G09G2300/0426 , G09G2310/0205 , G09G2330/08 , G09G2330/12
Abstract: A display apparatus is disclosed. The display apparatus includes a plurality of scan lines branching off from each of a plurality of scan wires. Each scan line connects one of the scan wires to adjacent sub pixels of the same color. An insulating layer is disposed between the scan lines and the scan wire. A plurality of contact holes is formed in the insulating layer so as to electrically connect the scan lines and the scan wires. In addition, a plurality of data lines intersect the scan lines, and are connected to the sub pixels, and first power supply lines extend in the second direction and connected to the plurality of sub pixels.
Abstract translation: 公开了一种显示装置。 显示装置包括从多条扫描线中的每一条分支出的多条扫描线。 每条扫描线将一条扫描线连接到相同颜色的相邻子像素。 在扫描线和扫描线之间设置绝缘层。 在绝缘层中形成多个接触孔，以便电连接扫描线和扫描线。 此外，多条数据线与扫描线相交，并与子像素连接，第一电源线在第二方向上延伸并连接到多个子像素。
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10.发明授权公开(公告)号：US10930721B2
公开(公告)日：2021-02-23
申请号：US15453513
申请日：2017-03-08
Applicant: Samsung Display Co., LTD.
Inventor： Shin-Hyuk Yang , Kwang-Soo Lee , Doo-Hyun Kim , Jee-Hoon Kim
IPC: H01L27/32 , H01L27/12 , H01L29/786 , H01L21/477 , H01L21/469 , H01L21/28 , H01L21/77
Abstract: An organic light emitting display device includes a substrate, a buffer layer, an active layer, a gate insulation layer, a protective insulating layer, a gate electrode, an insulating interlayer, source and drain electrodes, and a sub-pixel structure. The buffer layer is disposed on the substrate. The active layer is disposed on the buffer layer, and has a source region, a drain region, and a channel region. The gate insulation layer is disposed in the channel region on the active layer. The protective insulating layer is disposed on the buffer layer, the source and drain regions of the active layer, and the gate insulation layer. The gate electrode is disposed in the channel region on the protective insulating layer. The insulating interlayer is disposed on the gate electrode. The source and drain electrodes are disposed on the insulating interlayer.
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