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    SUPPORTING STRUCTURAL MEMBER AND DISPLAY DEVICE
    1.
    发明公开
    SUPPORTING STRUCTURAL MEMBER AND DISPLAY DEVICE 审中-公开

    公开(公告)号：EP4321789A1

    公开(公告)日：2024-02-14

    申请号：EP21935867.8

    申请日：2021-12-14

    申请人： Kunshan New Flat Panel Display Technology Center Co., Ltd.

    发明人： HOU, Hongqi ,  DING, Liwei ,  WU, Yuhua ,  LIAO, Fu ,  ZHU, Zhaoji ,  SUN, Kanglong

    IPC分类号： F16M11/26 ,  F16M11/04 ,  F16M11/18 ,  F16H25/20 ,  F16H37/12 ,  H02K7/116 ,  G09F9/30

    摘要： A support structural member and a display device are provided by the present application. The support structural member includes: a support frame, having a screen body support surface, in which the support frame includes a first sliding support member and a second sliding support member arranged opposite to each other, and the first sliding support member and the second sliding support member are movably connected in a first direction; a driving portion, including a first driving mechanism, in which the first driving mechanism is configured to drive the first sliding support member and the second sliding support member to move relatively to each other in the first direction to drive the first sliding support member and the second sliding support member approach to or far away from each other. The present application can increase the stretching- and-shrinking speed of the support frame, and further can increase the unfolding speed and the storage speed of the display device.

    FLEXIBLE DISPLAY SCREEN AND FLEXIBLE DISPLAY APPARATUS
    4.
    发明公开
    FLEXIBLE DISPLAY SCREEN AND FLEXIBLE DISPLAY APPARATUS 审中-公开

    公开(公告)号：EP3550543A1

    公开(公告)日：2019-10-09

    申请号：EP18766966.8

    申请日：2018-03-08

    申请人： Kunshan New Flat Panel Display Technology Center Co., Ltd. ,  Kunshan Go-Visionox Opto-Electronics Co., Ltd.

    发明人： DANG, Pengle ,  CHENG, Ji ,  ZHANG, Xiuyu ,  GAO, Meiling

    IPC分类号： G09F9/30

    摘要： Disclosed are a flexible display screen and a flexible display apparatus. The flexible display screen comprises a display device (21), a flexible substrate (22), a support structure (23) and a drive chip (24). The display device (21) is positioned on the flexible substrate (22), and the flexible substrate (22) is positioned on the support structure (23). A groove (25) is provided in the support structure (23), and the groove (25) is used to receive the drive chip (24). Since the groove (25) for receiving the drive chip (24) is provided in the support structure (23) of the flexible display screen. The drive chip (24) will not cause the screen body of the flexible display screen to bend, thereby not affect the display effect of the flexible display screen.

    THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREFOR, DISPLAY PANEL AND DISPLAY APPARATUS
    5.
    发明公开
    THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREFOR, DISPLAY PANEL AND DISPLAY APPARATUS 审中-公开

    公开(公告)号：EP3425677A1

    公开(公告)日：2019-01-09

    申请号：EP17759199.7

    申请日：2017-02-27

    申请人： Kunshan New Flat Panel Display Technology Center Co., Ltd.

    发明人： SHAN, Qi ,  HU, Kun ,  LIN, Li ,  LIU, Song

    IPC分类号： H01L29/786 ,  H01L27/12 ,  H01L29/06

    摘要： Provided are a thin film transistor and a manufacturing method thereof, a display panel, and a display apparatus. The thin film transistor comprises an active region (11), a gate insulating layer (12), a gate (13), a source (14) and a drain (15), a passivation layer (16), and a planarization layer (17) that are successively formed on a flexible substrate (10), wherein a protective layer (18) is formed between the passivation layer (16) and the planarization layer (17), and located directly above the active region (11) and the gate (13). The protective layer (18) is used to protect the semiconductor material of the thin film transistor in a perpendicular area of protective layer (18). Therefore, the stress on part of the materials of the thin film transistor is reduced during bending, and damage to the semiconductor material is avoided during bending of the thin film transistor device, thus improving the quality of the device.

    DISPLAY
    7.
    发明公开
    DISPLAY 有权

    公开(公告)号：EP3382683A1

    公开(公告)日：2018-10-03

    申请号：EP17769354.6

    申请日：2017-03-15

    申请人： Kunshan New Flat Panel Display Technology Center Co., Ltd. ,  Kunshan Go-Visionox Opto-Electronics Co., Ltd.

    发明人： ZHANG, Tingting

    IPC分类号： G09F9/33

    摘要： A display is disclosed, including a pixel structure (10), an integrated circuit (20), and diagonal wires (30). The pixel structure (10) includes a plurality of units. Each unit includes a first pixel unit (100a) and a second pixel unit (100b). The first pixel unit (100a) is axial symmetrical to the second pixel unit (100b). The arrangement of the pixel structure (10) is RGBBGR. The integrated circuit (20) has a plurality of ports arranged in a form of sequential red sub-pixel port, green sub-pixel unit port, and blue sub-pixel port repeatedly. The diagonal wires (30) includes a first crossing diagonal wire (30a) and a second crossing diagonal wire (30b) arranged crosswise. The first crossing diagonal wire (30a) is configured to connect a data line of a column where the red sub-pixel (R) of the second pixel unit (100b) is positioned, to the red sub-pixel port, and the second cross diagonal wire (30b) is configured to connect a data line of a column where the green sub-pixel (G) of the second pixel unit (100b) is positioned, to the green sub-pixel port. With the above display, the output mode and data transmission of the arrangement of the pixels match the V-delta structure.

    DATA DRIVE CIRCUIT AND DRIVE METHOD THEREFOR, AND ORGANIC LIGHT EMITTING DISPLAY
    8.
    发明公开
    DATA DRIVE CIRCUIT AND DRIVE METHOD THEREFOR, AND ORGANIC LIGHT EMITTING DISPLAY 审中-公开
    数据驱动电路及其驱动方法，以及有机发光显示器

    公开(公告)号：EP3242288A1

    公开(公告)日：2017-11-08

    申请号：EP15875110.7

    申请日：2015-12-21

    申请人： Kunshan Go-Visionox Opto-Electronics Co., Ltd. ,  Kunshan New Flat Panel Display Technology Center Co., Ltd.

    发明人： ZHANG, Xiaobao ,  ZHU, Hui ,  HU, Siming ,  DING, Liwei ,  HUANG, Xiuqi

    IPC分类号： G09G3/32

    CPC分类号： G09G3/3275 ,  G09G3/3225 ,  G09G3/3266 ,  G09G2310/0248 ,  G09G2310/0297 ,  G09G2310/08 ,  G09G2320/0252 ,  G09G2330/02

    摘要： A data drive circuit, a drive method for data drive circuit and an organic light emitting display that has the data drive circuit. The data drive circuit has a data signal multiplexing structure, and also comprises a power source line (50) for connecting to a power source (Vref) and second transistors (T2' ... Tm') connected to the power source line (50), the second transistors (T2' ... Tm') have source electrodes electrically connected to the power source line (50), gate electrodes electrically connected to the same line (Sel_1) of the control lines, and drain electrodes respectively electrically connected to different lines (Dj') of the signal lines at a connection point between a first transistor (T1 ... Tm) and the display area (40). By connecting a compensation power source (Vref) to the signal lines (D1' ... Dm') for initializing the pixel units (11 ... mm), the influence of stray capacitance in the pixel units (11 ... mm) is alleviated, thereby effectively improving the response properties and display properties of an organic light emitting display apparatus equipped with this data drive circuit.

    摘要翻译： 数据驱动电路，数据驱动电路的驱动方法以及具有该数据驱动电路的有机发光显示器。 数据驱动电路具有数据信号多路复用结构，并且还包括用于连接到电源（Vref）的电源线（50）和连接到电源线（50）的第二晶体管（T2'... Tm'） ），第二晶体管（T2'... Tm'）具有电连接到电源线（50）的源电极，电连接到控制线的同一线（Sel_1）的栅电极，以及分别电连接 与第一晶体管（T1 ... Tm）与显示区域（40）之间的连接点处的信号线的不同线（Dj'）。 通过将补偿电源（Vref）连接到用于初始化像素单元（11 ... mm）的信号线（D1'... Dm'），像素单元（11 ... mm）中的杂散电容的影响 ）被减轻，由此有效地改善了配备有该数据驱动电路的有机发光显示设备的响应性能和显示性能。

    PIXEL STRUCTURE AND ORGANIC LIGHT-EMITTING DISPLAY USING PIXEL STRUCTURE
    9.
    发明公开
    PIXEL STRUCTURE AND ORGANIC LIGHT-EMITTING DISPLAY USING PIXEL STRUCTURE 审中-公开
    PIXELSTRUKTUR UND ORGANISCHE LICHTEMITTIERENDE ANZEIGE MIT PIXELSTRUKTUR

    公开(公告)号：EP3091577A1

    公开(公告)日：2016-11-09

    申请号：EP14877098.5

    申请日：2014-12-31

    申请人： Kunshan Go-Visionox Opto-Electronics Co., Ltd. ,  Kunshan New Flat Panel Display Technology Center Co. Ltd

    发明人： QIU, Yong ,  LIU, Zhouying ,  HUANG, Xiuqi ,  ZHANG, Shenfu ,  LIU, Min ,  PENG, Chao Chi ,  HE, Lin ,  ZHU, Hui ,  CHEN, Hong ,  LUO, Honglei

    IPC分类号： H01L27/32

    CPC分类号： H01L27/3218 ,  H01L27/3213 ,  H01L27/3216

    摘要： Provided are a pixel structure and an organic light-emitting display using same. The pixel structure comprises multiple pixels, each pixel comprises multiple sub-pixels, at least one pixel forms a pixel unit, pixel units that are longitudinally adjacent are arranged in a vertical mirror manner, and/or pixel units that are horizontally adjacent are arranged in a horizontal mirror manner. Through a reasoned structure of pixel arrangement and by deposition of sub-pixels of adjacent pixels through a shared mask aperture, the area of mask apertures can be increased during deposition, the difficulty of manufacture with the mask technique is reduced and the difficulty of the deposition process is also reduced. No gap needs to be reserved when the sub-pixels of the adjacent pixels of the mask are deposited, and genuinely high PPI can be achieved while maintaining a high aperture ratio. In addition, mask strength is increased, thus preventing deformation during use, improving product yield, increasing service life and reducing costs.

    摘要翻译： 提供一种像素结构和使用其的有机发光显示器。 像素结构包括多个像素，每个像素包括多个子像素，至少一个像素形成像素单元，纵向相邻的像素单元以垂直镜像方式布置，和/或水平相邻的像素单元布置在 水平镜面。 通过像素排列的推理结构以及通过共享掩模孔径沉积相邻像素的子像素，可以在沉积期间增加掩模孔径的面积，减少使用掩模技术的制造难度和沉积的难度 过程也减少了。 当掩模的相邻像素的子像素被沉积时，不需要保留间隙，并且可以在保持高开口率的同时实现真正高的PPI。 另外，掩模强度提高，防止使用过程中的变形，提高产品收率，延长使用寿命，降低成本。

    PIXEL CIRCUIT, DISPLAY DEVICE, AND DRIVE METHOD THEREFOR
    10.
    发明公开
    PIXEL CIRCUIT, DISPLAY DEVICE, AND DRIVE METHOD THEREFOR 有权
    像素电路，显示装置及其驱动方法

    公开(公告)号：EP2940682A1

    公开(公告)日：2015-11-04

    申请号：EP13869147.2

    申请日：2013-12-20

    申请人： Kunshan New Flat Panel Display Technology Center Co. Ltd ,  Kunshan Go-Visionox Opto-Electronics Co., Ltd.

    发明人： ZHU, Hui ,  QIU, Yong ,  HUANG, Xiuqi ,  GAO, Xiaoyu ,  HU, Siming ,  HAN, Zhenzhen

    IPC分类号： G09G3/32

    CPC分类号： G09G3/3258 ,  G09G3/3233 ,  G09G3/3291 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2320/043 ,  G09G2330/028

    摘要： A pixel circuit, a display device, and a drive method therefor. The pixel circuit comprises: a first power source (ELVDD), a second power source (ELVSS), an organic light-emitting diode (OLED), a first capacitor (Cl), a first transistor (Tl), a second transistor (T2), and a third transistor (T3), wherein the first transistor (Tl) is configured to compensate a threshold voltage of the third transistor (T3). According to the drive method, the pixel circuit is driven to emit light by sequentially applying scanning signals to the pixel circuit on scanning lines (Snl, Sn2, Sn3). The pixel circuit and the method for driving the pixel circuit can improve the response characteristics of active matrix organic light-emit- ting diodes, thereby enabling the display device to display images having uniform image quality.

    摘要翻译： 像素电路，显示装置及其驱动方法。 像素电路包括：第一电源（ELVDD），第二电源（ELVSS），有机发光二极管（OLED），第一电容器（C1），第一晶体管（T1），第二晶体管（T2 ）和第三晶体管（T3），其中第一晶体管（T1）被配置为补偿第三晶体管（T3）的阈值电压。 根据该驱动方法，通过在扫描线（Sn1，Sn2，Sn3）上向像素电路顺序地施加扫描信号来驱动像素电路发光。 像素电路和用于驱动像素电路的方法可以改善有源矩阵有机发光二极管的响应特性，从而使得显示装置能够显示具有均匀图像质量的图像。