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    PIXEL STRUCTURE AND DISPLAY METHOD THEREFOR, AND DISPLAY APPARATUS
    2.
    发明公开
    PIXEL STRUCTURE AND DISPLAY METHOD THEREFOR, AND DISPLAY APPARATUS 审中-公开

    公开(公告)号：EP3203523A4

    公开(公告)日：2018-05-30

    申请号：EP15793668

    申请日：2015-01-20

    申请人： BOE TECHNOLOGY GROUP CO LTD

    发明人： WANG HONGLI

    IPC分类号： H01L27/32 ,  G02F1/1362 ,  G09G3/20 ,  G09G3/3208

    CPC分类号： G09G3/2003 ,  G02F2201/52 ,  G09G3/3208 ,  G09G2300/0452 ,  G09G2300/0465 ,  G09G2320/0242 ,  H01L27/3218

    摘要： The invention belongs to the technical field of display, and specifically relates to a pixel structure and a display method thereof, and a display device including the pixel structure. The pixel structure comprises first pixel units and second pixel units which are sequentially arranged in staggered positions, wherein the first pixel unit comprises a first sub-pixel and a second sub-pixel arranged in an oblique line, and the second pixel unit comprises a third sub-pixel and a fourth sub-pixel arranged in an oblique line, and wherein the first sub-pixel and the third sub-pixel have different basic colors, and the second sub-pixel and the fourth sub-pixel have the same basic color. The pixel structure is capable of increasing the aperture ratios of sub-pixels while achieving high resolution, which not only simplifies the manufacture process, obtains good brightness level and extends the lifetime of product, but also prevents the error of color edge and the color nonuniformity by setting the weighted value of the missing basic color of the pixel structure in the display process, hence achieving better display effect.

    ULTRA HIGH DENSITY FLAT PANEL DISPLAY HAVING HIGH APETURE RATIO
    3.
    发明公开
    ULTRA HIGH DENSITY FLAT PANEL DISPLAY HAVING HIGH APETURE RATIO 审中-公开
    具有高适应比的超高密度平板显示器

    公开(公告)号：EP3316330A1

    公开(公告)日：2018-05-02

    申请号：EP17198254.9

    申请日：2017-10-25

    申请人： LG Display Co., Ltd.

    发明人： KIM, Hyunjin ,  HWANG, Seonghwan

    IPC分类号： H01L51/52 ,  H01L27/32

    CPC分类号： G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0465 ,  G09G2300/0819 ,  G09G2320/043 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5209 ,  H01L2251/5392 ,  H01L2251/568

    摘要： The present disclosure relates to an ultra high density display having high aperture ratio. The present disclosure suggests a display comprising: a upper horizontal current line, a horizontal sensing line, a scan line and a lower horizontal current line running in horizontal direction and sequentially disposed in vertical direction on a substrate in this order from the upper side to the lower side; an emission area defined between the horizontal sensing line and the upper horizontal current line; a non-emission area defined between the horizontal sensing line and the lower horizontal current line; a switching thin film transistor and a sensing thin film transistor disposed between the horizontal sensing line and the scan line; a driving thin film transistor disposed between the scan line and the lower horizontal current line; an anode electrode expanded from the emission area to the non-emission area, and connected to the driving thin film transistor; and an anode bottle neck part disposed between the horizontal sensing line and the scan line for disconnecting the anode electrode from the driving thin film transistor selectively.

    摘要翻译： 本公开涉及具有高孔径比的超高密度显示器。 本公开提出了一种显示器，包括：沿水平方向延伸并且沿着垂直方向依次布置在基板上的上部水平电流线，水平感测线，扫描线和下部水平电流线，该上部水平电流线从上侧到下侧 下方; 在水平感测线和上部水平电流线之间限定的发射区域; 在水平感测线和下部水平电流线之间限定的非发射区域; 开关薄膜晶体管和设置在水平感测线和扫描线之间的感测薄膜晶体管; 设置在所述扫描线与所述下水平电流线之间的驱动薄膜晶体管; 从发光区域扩大到非发光区域并连接到驱动薄膜晶体管的阳极; 以及设置在水平感测线与扫描线之间的阳极瓶颈部，用于选择性地将阳极与驱动薄膜晶体管断开。

    ORGANIC LIGHT EMITTING DISPLAY AND DEGRADATION SENSING METHOD THEREOF
    4.
    发明公开
    ORGANIC LIGHT EMITTING DISPLAY AND DEGRADATION SENSING METHOD THEREOF 审中-公开

    公开(公告)号：EP3293728A2

    公开(公告)日：2018-03-14

    申请号：EP17188638.5

    申请日：2017-08-30

    申请人： LG Display Co., Ltd.

    发明人： KIM, Changhee ,  PARK, Hyemin

    IPC分类号： G09G3/3233

    CPC分类号： H01L27/3244 ,  G09G3/3225 ,  G09G3/3233 ,  G09G2300/0465 ,  G09G2320/0219 ,  G09G2320/0295 ,  G09G2320/045

    摘要： Disclosed are an organic light emitting display and degradation sensing method thereof, the organic light emitting display includes: a display panel having a plurality pixels arranged thereon, wherein each of the pixels comprises an Organic Light Emitting Diode (OLED) and a driving Thin Film Transistor (TFT), and the plurality of pixels are divided into multiple pixel groups, each pixel group including two or more pixels connected to different data lines and to a same gate line and a same sensing line; a gate driving circuit configured to supply a scan control signal to the gate line; a data driving circuit configured to selectively supply a turn-on driving data voltage and a turn-off data voltage to the data lines in synch with the scan control signal; a sensing circuit configured to output a first sensing value by primarily sensing an OLED threshold voltage of a sensing pixel among the two or more pixels dependent upon the turn-on data voltage, and output a second sensing value by secondarily sensing a kickback current dependent upon the turn-off data voltage; and a sensing value correction circuit configured to calculate a final sensing value for the OLED threshold voltage based on the first sensing value and the second sensing value.

    PIXEL STRUCTURE, DISPLAY PANEL, AND DISPLAY DEVICE
    8.
    发明公开
    PIXEL STRUCTURE, DISPLAY PANEL, AND DISPLAY DEVICE 审中-公开
    像素结构，显示面板和显示设备

    公开(公告)号：EP3244390A1

    公开(公告)日：2017-11-15

    申请号：EP15797576.4

    申请日：2015-04-17

    申请人： BOE Technology Group Co., Ltd.

    发明人： DUAN, Liye ,  WANG, Lirong

    IPC分类号： G09G3/32

    CPC分类号： G09G3/3258 ,  G09G3/32 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0465 ,  G09G2300/0804 ,  G09G2300/0809 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2300/0861

    摘要： There are provided a pixel structure, a display panel and a display apparatus. The pixel structure comprises a pixel circuit (11), a switch circuit (12) and n organic light-emitting diodes (13) sharing the pixel circuit (11), where n is greater than or equal to 2. Respective organic light-emitting diodes (13) sharing the pixel circuit (11) are located in a same column of the display panel, and emit lights of a same color when emitting light. The switch circuit (12) is configured to control any two organic light-emitting diodes (13) sharing the pixel circuit (11) to emit light at different periods of time. The pixel circuit (11) is configured to drive of the respective organic light-emitting diodes sharing the pixel circuit (11) to emit light according to a received data signal. The pixel structure is used to solve the problem of the complexity of the back board.

    摘要翻译： 提供了一种像素结构，显示面板和显示装置。 像素结构包括像素电路（11），开关电路（12）和n个共用像素电路（11）的有机发光二极管（13），其中n大于或等于2.各有机发光二极管 共享像素电路（11）的二极管（13）位于显示面板的同一列中，并且在发光时发出相同颜色的光。 开关电路（12）被配置为控制共享像素电路（11）的任何两个有机发光二极管（13）以不同的时间段发光。 像素电路（11）被配置为根据接收的数据信号驱动共享像素电路（11）的各个有机发光二极管发光。 像素结构用于解决背板的复杂性问题。

    ORGANIC LIGHT EMITTING DISPLAY DEVICE
    10.
    发明公开
    ORGANIC LIGHT EMITTING DISPLAY DEVICE 审中-公开
    有机发光显示装置

    公开(公告)号：EP3226301A1

    公开(公告)日：2017-10-04

    申请号：EP17160319.4

    申请日：2017-03-10

    申请人： LG Display Co., Ltd.

    发明人： LEE, Jung-Min ,  KIM, JungChul ,  KIM, WooChan

    IPC分类号： H01L27/32

    CPC分类号： H01L27/3218 ,  G09G2300/0452 ,  G09G2300/0465 ,  H01L27/3216 ,  H01L27/326 ,  H01L51/5278

    摘要： Provided is an organic light emitting display device including a plurality of sub pixels. Areas of emission regions of green sub pixels of the plurality of sub pixels are the same as or larger than an area of an emission region of at least one non-green sub pixel of the plurality of sub pixels. Also the organic light emitting display device includes an area of an emission region of a green sub pixel having a low luminance lifetime being the same as or larger than areas of emission regions of non-green sub pixels. Accordingly, it is possible to make the luminance lifetime of the green sub pixel and the luminance lifetimes of the non-green sub pixels uniform. Further, it is possible to minimize a color change of the organic light emitting display device.

    摘要翻译： 提供了一种包括多个子像素的有机发光显示装置。 多个子像素的绿色子像素的发光区域的面积与多个子像素的至少一个非绿色子像素的发光区域的面积相同或比其大。 此外，有机发光显示装置包括具有低亮度寿命的绿色子像素的发光区域的面积与非绿色子像素的发光区域的面积相同或更大。 因此，可以使绿色子像素的亮度寿命和非绿色子像素的亮度寿命均匀。 此外，可以使有机发光显示装置的颜色变化最小化。