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1.发明授权Display device including power controller with a plurality of output terminals and method of driving the same 有权显示装置包括具有多个输出端子的功率控制器及其驱动方法公开(公告)号：US09576523B2
公开(公告)日：2017-02-21
申请号：US13971225
申请日：2013-08-20
Applicant: LG DISPLAY CO., LTD.
Inventor： Hye-Rim Kim , Bum-Sik Kim , Kyoung-Don Woo
IPC: G09G3/3208 , G09G3/3291 , G09G3/00 , G09G3/32
CPC classification number: G09G3/3208 , G09G3/006 , G09G3/3291 , G09G2330/12
Abstract: There is provided a display device including: a display panel including a display area consisting of a plurality of pixel areas, and a non-display area surrounding the display area; a plurality of power lines formed on the display area to supply a first voltage to the plurality of pixel areas; a first power link line connected to the plurality of first power lines, and formed on the non-display area; and a plurality of drivers connected to the display panel, and including a plurality of output pads and a plurality of first power pads, the plurality of (first) power pads disposed between the plurality of output pads and respectively connected to the plurality of first power link lines.
Abstract translation: 提供了一种显示装置，包括：显示面板，包括由多个像素区域组成的显示区域和围绕显示区域的非显示区域; 多个电源线，形成在所述显示区域上以向所述多个像素区域提供第一电压; 连接到所述多个第一电力线的第一电源线，并形成在所述非显示区域上; 以及连接到所述显示面板的多个驱动器，并且包括多个输出焊盘和多个第一电源焊盘，所述多个（第一）电源焊盘设置在所述多个输出焊盘之间并且分别连接到所述多个第一电源 链接线。
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2.发明申请Organic Light Emitting Diode Display Device for Sensing Pixel Current and Pixel Current Sensing Method Thereof 有权用于感测像素电流和像素电流检测方法的有机发光二极管显示装置公开(公告)号：US20140022289A1
公开(公告)日：2014-01-23
申请号：US13711789
申请日：2012-12-12
Applicant: LG DISPLAY CO., LTD.
Inventor： Ji-Eun Lee , Bum-Sik Kim , Seung-Tae Kim , Won-Kyu Ha , Kil-Hwan Oh
CPC classification number: G09G3/3283 , G09G3/006 , G09G3/3233 , G09G3/3291 , G09G5/10 , G09G2310/0251 , G09G2320/043 , G09G2330/12
Abstract: The present invention relates to an organic light emitting diode display device capable of sensing driving current of each pixel with a simple configuration to compensate for a luminance deviation between pixels and a pixel current sensing method thereof. The organic light emitting diode display device includes a display panel including 2N (N being a natural number) pixels that share a reference line though which a reference signal is supplied and are respectively connected to 2N data lines through which data signals are applied, and a data driver for driving the 2N pixels sharing the reference line in a time division manner through the data lines, sensing currents of the time-division-driven 2N pixels as voltages through the shared reference line and outputting the sensed currents, in a sensing mode.
Abstract translation: 本发明涉及一种有机发光二极管显示装置，其能够以简单的配置来感测每个像素的驱动电流，以补偿像素之间的亮度偏差和其像素电流检测方法。 有机发光二极管显示装置包括：显示面板，其包括2N（N为自然数）像素，共享参考线，参考信号被提供，并且分别连接到2N数据线，数据信号通过该数据线施加， 数据驱动器，用于通过数据线以时分方式驱动共享参考线的2N个像素，通过共享参考线感测时分驱动的2N像素的电流作为电压，并以感测模式输出感测的电流。
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3.发明授权Organic light emitting diode display device for sensing pixel current and pixel current sensing method thereof 有权用于感测像素电流及其像素电流检测方法的有机发光二极管显示装置公开(公告)号：US09035976B2
公开(公告)日：2015-05-19
申请号：US13711789
申请日：2012-12-12
Applicant: LG Display Co., Ltd.
Inventor： Ji-Eun Lee , Bum-Sik Kim , Seung-Tae Kim , Won-Kyu Ha , Kil-Hwan Oh
CPC classification number: G09G3/3283 , G09G3/006 , G09G3/3233 , G09G3/3291 , G09G5/10 , G09G2310/0251 , G09G2320/043 , G09G2330/12
Abstract: The present invention relates to an organic light emitting diode display device capable of sensing driving current of each pixel with a simple configuration to compensate for a luminance deviation between pixels and a pixel current sensing method thereof. The organic light emitting diode display device includes a display panel including 2N (N being a natural number) pixels that share a reference line though which a reference signal is supplied and are respectively connected to 2N data lines through which data signals are applied, and a data driver for driving the 2N pixels sharing the reference line in a time division manner through the data lines, sensing currents of the time-division-driven 2N pixels as voltages through the shared reference line and outputting the sensed currents, in a sensing mode.
Abstract translation: 本发明涉及一种有机发光二极管显示装置，其能够以简单的配置来感测每个像素的驱动电流，以补偿像素之间的亮度偏差和其像素电流检测方法。 有机发光二极管显示装置包括：显示面板，其包括2N（N为自然数）像素，共享参考线，参考信号被提供，并且分别连接到2N数据线，数据信号通过该数据线施加， 数据驱动器，用于通过数据线以时分方式驱动共享参考线的2N个像素，通过共享参考线感测时分驱动的2N像素的电流作为电压，并以感测模式输出感测的电流。
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4.发明申请公开(公告)号：US20140111498A1
公开(公告)日：2014-04-24
申请号：US13971225
申请日：2013-08-20
Applicant: LG Display Co., Ltd.
Inventor： Hye-Rim Kim , Bum-Sik Kim , Kyoung-Don Woo
IPC: G09G3/32
CPC classification number: G09G3/3208 , G09G3/006 , G09G3/3291 , G09G2330/12
Abstract: There is provided a display device including: a display panel including a display area consisting of a plurality of pixel areas, and a non-display area surrounding the display area; a plurality of power lines formed on the display area to supply a first voltage to the plurality of pixel areas; a first power link line connected to the plurality of first power lines, and formed on the non-display area; and a plurality of drivers connected to the display panel, and including a plurality of output pads and a plurality of first power pads, the plurality of (first) power pads disposed between the plurality of output pads and respectively connected to the plurality of first power link lines.
Abstract translation: 提供了一种显示装置，包括：显示面板，包括由多个像素区域组成的显示区域和围绕显示区域的非显示区域; 多个电源线，形成在所述显示区域上以向所述多个像素区域提供第一电压; 连接到所述多个第一电力线的第一电源线，并形成在所述非显示区域上; 以及连接到所述显示面板的多个驱动器，并且包括多个输出焊盘和多个第一电源焊盘，所述多个（第一）电源焊盘设置在所述多个输出焊盘之间并分别连接到所述多个第一电源 链接线。
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