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Title:
DRIVING METHOD FOR DISPLAY PANEL, AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/168586
Kind Code:
A1
Abstract:
A driving method for a display panel, and a display apparatus. An embodiment comprises: acquiring display data of a picture to be displayed in a current display frame (S100); and loading a data voltage to a data line in a display panel according to the display data, causing each sub-pixel in the display panel to be charged to a corresponding data voltage (S200); wherein a first target duration is present between an ending moment of a voltage transition edge when the data line loads a positive polarity data voltage and a starting moment of a data charging stage corresponding to sub-pixels charged with the positive polarity data voltage; and a second target duration is present between an ending moment of a voltage transition edge when the data line loads a negative polarity data voltage and a starting moment of a data charging stage corresponding to sub-pixels charged with the negative polarity data voltage, the second target duration being longer than the first target duration.

Inventors:
MIAO YINGMENG (CN)
LIAO YANPING (CN)
CHEN DONGCHUAN (CN)
YAO SHULIN (CN)
LIU JIANTAO (CN)
Application Number:
PCT/CN2022/079671
Publication Date:
September 14, 2023
Filing Date:
March 08, 2022
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE DISPLAY TECH CO (CN)
International Classes:
G09G3/20
Foreign References:
CN101785159A2010-07-21
CN112216249A2021-01-12
CN1996105A2007-07-11
CN106330168A2017-01-11
CN113990237A2022-01-28
US20170076679A12017-03-16
JP2007183329A2007-07-19
KR20170005291A2017-01-12
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
Download PDF:
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