公开(公告)号：US10014328B2

公开(公告)日：2018-07-03

申请号：US15589939

申请日：2017-05-08

Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.

Inventor： Caiqin Chen

IPC: H01L27/12 ,  H01L27/00

CPC classification number: H01L27/124 ,  G02F1/1362 ,  G09G3/3614 ,  G09G2310/0213 ,  G09G2320/0233 ,  H01L27/00

Abstract: A TFT array substrate includes a display zone having data lines, scan lines, and sub-pixels arranged in an array. For the sub-pixels of the same row, each of the sub-pixels of the even columns is connected with the scan line above the row of the sub-pixels and each of the sub-pixels of the odd columns is connected with the scan line below the row of the sub-pixels. The non-display zone includes fan-out lines respectively corresponding to and connected with the scan lines. Each of the fan-out lines includes a horizontal line segment and a slanted line segment. The slanted line segments of the two fan-out lines respectively corresponding to and connected with two adjacent, upper and lower scan lines are arranged to intersect each other in a mutually isolated manner so as to change the sequence of driving the two adjacent, upper and lower scan lines.

公开(公告)号：US09437151B2

公开(公告)日：2016-09-06

申请号：US14396052

申请日：2014-09-16

Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.

Inventor： Jinbo Guo ,  Jinjie Wang ,  Caiqin Chen

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G2300/0426 ,  G09G2310/08 ,  G09G2320/0223

Abstract: The present invention provides a scan driving circuit and display panel. The scan driving circuit comprises a plurality of scan driving units, each of which comprises a fan-out line, a plurality of switch sets, a plurality of control lines and a plurality of scan lines. The control lines are connected to at least one of the switches of each of the switch sets individually and the fan-out line is connected to the scan lines through the switch sets, such that the scan lines are turned on separately under control of the fan-out line and the control lines. By the above mentioned solution, the present invention drives a plurality of scan lines by one fan-out line such that an amount of the gate driving chips in the fan-out block and the layout space of the fan-out line can be reduced.

Abstract translation: 本发明提供一种扫描驱动电路和显示面板。 扫描驱动电路包括多个扫描驱动单元，每个扫描驱动单元包括扇出线，多个开关组，多个控制线和多条扫描线。 控制线分别连接到每个开关组中的至少一个开关，并且扇出线通过开关组连接到扫描线，使得扫描线在风扇的控制下单独接通 输出线和控制线。 通过上述方案，本发明通过一个扇出线驱动多条扫描线，从而可以减少扇出块中的栅极驱动芯片的数量和扇出线的布局空间。

公开(公告)号：US09419022B1

公开(公告)日：2016-08-16

申请号：US14423758

申请日：2014-11-05

Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.

Inventor： Caiqin Chen ,  Jehao Hsu

IPC: H01L27/12 ,  H01L27/14 ,  G09G3/32 ,  G09G3/36

CPC classification number: H01L27/124 ,  G02F1/136286 ,  G09G3/3266 ,  G09G3/3275 ,  G09G3/3614 ,  G09G3/3659 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0809 ,  G09G2310/0278 ,  G09G2320/0223

Abstract: The present invention provides a thin-film transistor (TFT) array substrate. The TFT array substrate is structured to change the way that sub-pixels are arranged so that during a displaying period of a frame of image, the sub-pixels that have inconsistent brightness/darkness become alternate with each other spatially so that a displaying defect of vertical bright/dark lines can be improved and the overall resistance of the data line can be reduced to thereby reduce resistance-capacitance delay and prevent incorrect charging at a tail end of a scan line or a data line.

Abstract translation: 本发明提供一种薄膜晶体管（TFT）阵列基板。 TFT阵列基板被构造为改变子像素被布置的方式，使得在图像帧的显示周期期间，具有不一致的亮度/黑暗的子像素在空间上彼此交替，使得显示缺陷 可以提高垂直亮/暗线，并且可以降低数据线的整体电阻，从而降低电阻电容延迟并防止在扫描线或数据线的尾端处的不正确的充电。