Invention Grant
- Patent Title: Display panel and driving method thereof and display apparatus
-
Application No.: US15129650Application Date: 2015-12-31
-
Publication No.: US10210789B2Publication Date: 2019-02-19
- Inventor: Fuqiang Li , Jun Fan , Xiaochuan Chen , Xue Dong
- Applicant: BOE TECHNOLOGY GROUP CO., LTD. , ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Applicant Address: CN Beijing CN Ordos, Inner Mongolia
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.,ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.,ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Current Assignee Address: CN Beijing CN Ordos, Inner Mongolia
- Agency: Ladas & Parry LLP
- Priority: CN201510477633 20150806
- International Application: PCT/CN2015/100137 WO 20151231
- International Announcement: WO2017/020526 WO 20170209
- Main IPC: G09G3/20
- IPC: G09G3/20 ; G09G3/3266 ; G09G3/36

Abstract:
A display panel, driving method thereof and display apparatus are provided. The display panel comprises 4N gate lines, drive controlling circuit (1) connected to respective gate driving circuits and configured to output a group of timing control signals to respective gate driving circuits, and mode switching circuit (2) connected to drive controlling circuit (1), which can control drive controlling circuit (1) to drive all gate driving circuits to output scan signals sequentially to respective first gate line groups by taking two adjacent gate lines as first gate line group in scanning direction when receiving first mode control signal; and/or control drive controlling circuit (1) to drive all gate driving circuits to output scan signals sequentially to respective second gate line groups by taking four adjacent gate lines as second gate line group in scanning direction when receiving second mode control signal. Therefore, power consumption can be reduced, and standby-time can be prolonged.
Public/Granted literature
- US20170178557A1 DISPLAY PANEL AND DRIVING METHOD THEREOF AND DISPLAY APPARATUS Public/Granted day:2017-06-22
Information query