公开(公告)号：US20160086533A1

公开(公告)日：2016-03-24

申请号：US14787614

申请日：2014-12-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Song SONG ,  Kazuyoshi NAGAYAMA ,  Shiming SHI

IPC: G09G3/32

CPC classification number: H01L27/3293 ,  H01L27/3297 ,  H01L51/0097 ,  H01L2251/5338 ,  Y02E10/549

Abstract: An array substrate and a display device are provided. The array substrate includes: a gate driving circuit, no pixel electrode layer being provided on a position of the array substrate corresponding to the gate driving circuit, the array substrate being made of a flexible material, wherein, the gate driving circuit is disposed on a position of a central axis of the array substrate and extends along a direction of the central axis; the gate driving circuit is configured for providing a driving signal to a gate line of the array substrate.

Abstract translation: 提供阵列基板和显示装置。 阵列基板包括：栅极驱动电路，在对应于栅极驱动电路的阵列基板的位置上没有设置像素电极层，阵列基板由柔性材料制成，其中栅极驱动电路设置在 阵列基板的中心轴的位置，并沿着中心轴的方向延伸; 栅极驱动电路被配置为向阵列基板的栅极线提供驱动信号。

公开(公告)号：US20190137773A1

公开(公告)日：2019-05-09

申请号：US16234687

申请日：2018-12-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Song SONG ,  Kazuyoshi NAGAYAMA

IPC: G02B27/22 ,  H04N13/305

Abstract: There is provided a display device, including a first display panel and a second display panel, the first display panel is flexibly connected with the second display panel, a light-exiting surface of the first display panel may be arranged to be directly adjacent to and face the first surface of the second display panel, the second pixel panel forms light-blocking regions and light-transmitting regions; the first display panel forms a left image for a left eye of a viewer and a right image for a right eye of the viewer, so that the left image is only seen by the left eye and the right image is only seen by the right eye through the light-blocking regions and the light-transmitting regions, the second display panel is capable of being folded to the first display panel along a second direction opposite to the first direction to perform a double-sided display.

公开(公告)号：US20190027407A9

公开(公告)日：2019-01-24

申请号：US15310503

申请日：2016-02-06

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Song SONG

IPC: H01L21/768 ,  H01L27/12 ,  G09G3/34

Abstract: The present disclosure discloses an array substrate, a display device and a fault repair method for an array substrate, and belongs to the field of display technology. The array substrate includes a pixel array, a gate driver array including a plurality of gate driver units and configured to output drive signals to pixels in the pixel array, and a repair line overlapping with and insulated from the gate driver units, wherein the repair line is configured to be coupled to the failed gate driver unit and transmits a repair signal to cause the failed gate driver unit to output a normal drive signal, when any gate driver unit fails. The added repair line can realize the function of repairing when the gate driver unit fails, and improve the production efficiency of the array substrate.

公开(公告)号：US20180182667A1

公开(公告)日：2018-06-28

申请号：US15310503

申请日：2016-02-06

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Song SONG

IPC: H01L21/768 ,  H01L27/12 ,  G09G3/34

Abstract: The present disclosure discloses an array substrate, a display device and a fault repair method for an array substrate, and belongs to the field of display technology. The array substrate includes a pixel array, a gate driver array including a plurality of gate driver units and configured to output drive signals to pixels in the pixel array, and a repair line overlapping with and insulated from the gate driver units, wherein the repair line is configured to be coupled to the failed gate driver unit and transmits a repair signal to cause the failed gate driver unit to output a normal drive signal, when any gate driver unit fails. The added repair line can realize the function of repairing when the gate driver unit fails, and improve the production efficiency of the array substrate.

公开(公告)号：US20170242644A1

公开(公告)日：2017-08-24

申请号：US15309964

申请日：2016-04-08

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Song SONG ,  Kazuyoshi NAGAYAMA

IPC: G06F3/14 ,  G09G3/36 ,  G09G3/3225 ,  G06F1/16

CPC classification number: G06F3/1423 ,  G06F1/1647 ,  G06F1/1652 ,  G09G3/20 ,  G09G3/3225 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2310/0286

Abstract: A display screen and a display device are provided. The display device includes: a first display screen; a display screen group arranged on a back surface of the first display screen, the display screen group including at least one second display screen, and a display surface of the second display screen facing the first display screen; and a rotating shaft, the rotating shaft connecting a first side edge of each of the second display screens in the display screen group with a first side edge of the first display screen and being perpendicular to the first display screen and the second display screen. The display device has characteristics of adjustable display screen size and strong flexibility in use.

公开(公告)号：US20170177035A1

公开(公告)日：2017-06-22

申请号：US15325881

申请日：2016-05-20

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Song SONG

IPC: G06F1/16

CPC classification number: G06F1/1652 ,  G06F1/1618 ,  G06F1/165

Abstract: The present application discloses a display apparatus comprising a flexible display panel capable of undergoing deformation between a flat configuration in which the flexible display panel is substantially flat and a curved configuration in which the flexible display panel is curved; and a first arm section and a second arm section for deforming the flexible display panel between the flat configuration and the curved configuration. Each of the first arm section and the second arm section comprises a first terminal and a second terminal, the first terminal of the first arm section and the first terminal of the second arm section coupled to each other, and the second terminal of the first arm section and the second terminal of the second arm section coupled to the flexible display panel on a side distal to a light emitting surface of the flexible display panel and at two opposite margins of the flexible display panel, respectively; the first arm section is a retractable arm section capable of retracting and extending between the first terminal and the second terminal of the first arm section, having an extended state corresponding to the flexible display panel in a flat configuration and a retracted state corresponding to the flexible display panel in a curved configuration; and the second arm section is a retractable arm section capable of retracting and extending between the first terminal and the second terminal of the second arm section, having an extended state corresponding to the flexible display panel in the flat configuration and a retracted state corresponding to the flexible display panel in the curved configuration.

公开(公告)号：US20160255719A1

公开(公告)日：2016-09-01

申请号：US14763074

申请日：2014-12-03

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Song SONG ,  Kazuyoshi NAGAYAMA

IPC: H05K1/03 ,  H05K3/06 ,  H05K1/11 ,  H05K1/09 ,  H05K1/02

CPC classification number: H05K1/0393 ,  G02F1/13452 ,  H05K1/0248 ,  H05K1/0296 ,  H05K1/09 ,  H05K1/115 ,  H05K3/06 ,  H05K2201/0391 ,  H05K2201/09227 ,  H05K2201/09245 ,  H05K2201/09263 ,  H05K2201/09272 ,  H05K2201/10128 ,  H05K2201/10136

Abstract: The present disclosure discloses a wiring board used to connect a driving chip and a display panel, a flexible display panel and a display device. Signal output ends on the driving chip and signal input ends on the display panel may be arranged in pairs; and the wiring board may include fanout lines each of which is configured to connect a pair of signal output end and the signal input end. The wiring board may include a substrate; a plurality of segments of first connection lines having first resistivity is arranged on a first surface of the substrate; a plurality of segments of second connection lines having second resistivity is arranged on a second surface of the substrate opposite to the first surface. At least parts of the fanout lines are formed by connecting the first connection lines and the second connection lines.

Abstract translation: 本公开公开了一种用于连接驱动芯片和显示面板的接线板，柔性显示面板和显示装置。 驱动芯片上的信号输出结束，显示面板上的信号输入端可以成对布置; 并且布线板可以包括扇出线，每个扇出线被配置为连接一对信号输出端和信号输入端。 布线基板可以包括基板; 在基板的第一表面上布置有具有第一电阻率的第一连接线的多个段; 具有第二电阻率的第二连接线的多个段布置在与第一表面相对的基板的第二表面上。 扇出线的至少一部分通过连接第一连接线和第二连接线而形成。

公开(公告)号：US20180174521A1

公开(公告)日：2018-06-21

申请号：US15300930

申请日：2015-09-24

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Can ZHENG ,  Song SONG

IPC: G09G3/3266 ,  G09G3/36 ,  G09G3/34 ,  G11C19/28

CPC classification number: G09G3/3266 ,  G09G3/20 ,  G09G3/3674 ,  G09G2310/0286 ,  G09G2310/061 ,  G09G2310/08 ,  G11C19/184 ,  G11C19/28

Abstract: The present disclosure provides a shift register unit, its driving method, a gate driver circuit and a display device. The shift register unit includes a first output module, a second output module, an input module and a control module. The first output module is connected to a first signal end, a first node and an output end. The second output module is connected to the output end, a second node and a second signal end. The control module is connected to the first node, the second node, the first signal end, the second signal end, a first clock signal end and a second clock signal end. The input module is connected to an input end, the second node and the second clock signal end.

公开(公告)号：US20180018033A1

公开(公告)日：2018-01-18

申请号：US15512577

申请日：2016-02-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Song SONG

IPC: G06F3/041 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32 ,  G06F3/0488

CPC classification number: G06F3/041 ,  G06F1/1652 ,  G06F3/04886 ,  G06F2203/04102 ,  H01L27/323 ,  H01L51/0097 ,  H01L51/5237

Abstract: A display device including a display panel and a touch panel is provided. At least one of the display panel and the touch panel is made of a flexible material. The display device is capable of being switched between a first usage state where a portion of the touch panel overlaps a portion of the display panel so that a touch operation is capable of being performed, through the touch panel, on at least a portion of an image displayed on the display panel, and a second usage state where the display panel is located at a side of the touch panel and does not overlap the touch panel and a button pattern is formed on the touch panel through which an operation is performed on the image displayed on the display panel.

公开(公告)号：US20160372078A1

公开(公告)日：2016-12-22

申请号：US14906496

申请日：2015-06-02

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Song SONG ,  Kayzuyoshi NAGAYAMA ,  Can ZHENG

IPC: G09G5/00 ,  G09G5/14

CPC classification number: G09G5/003 ,  G09G3/20 ,  G09G5/14 ,  G09G2300/0408 ,  G09G2310/0267 ,  G09G2310/0286 ,  G09G2330/021 ,  G09G2380/02

Abstract: The present invention discloses a GOA circuit and a driving method thereof, a display panel and a display apparatus. The GOA circuit comprises a plurality of GOA cell groups arranged to be interconnected in series, each of the GOA cell groups comprising at least one stage of GOA cells arranged to be interconnected in series; the GOA circuit further comprises a control unit; the control unit is connected with a first stage of GOA cell in each of the GOA cell groups, for inputting a frame start signal to the first stage of GOA cell in a first GOA cell group in the display region. The GOA circuit is capable of effectively reducing the power consumption of the display product.

Abstract translation: 本发明公开了一种GOA电路及其驱动方法，显示面板和显示装置。 GOA电路包括被布置为串联互连的多个GOA单元组，每个GOA单元组包括至少一级的GOA单元，其被布置为串联互连; GOA电路还包括控制单元; 控制单元与GOA单元组中的每一个中的GOA单元的第一级连接，用于将帧起始信号输入到显示区域中的第一GOA单元组中的GOA单元的第一级。 GOA电路能够有效降低显示产品的功耗。