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1. WO2020107558 - METHOD FOR CHARGING LIQUID CRYSTAL PIXEL, DISPLAY PANEL, AND STORAGE MEDIUM

Publication Number WO/2020/107558
Publication Date 04.06.2020
International Application No. PCT/CN2018/121839
International Filing Date 18.12.2018
IPC
G09G 3/36 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
34by control of light from an independent source
36using liquid crystals
CPC
G09G 3/36
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
34by control of light from an independent source
36using liquid crystals
Applicants
  • 惠科股份有限公司 HKC CORPORATION LIMITED [CN]/[CN]
Inventors
  • 李汶欣 LI, Wenxin
Agents
  • 深圳市世纪恒程知识产权代理事务所 CENFO INTELLECTUAL PROPERTY AGENCY
Priority Data
201811423722.226.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) METHOD FOR CHARGING LIQUID CRYSTAL PIXEL, DISPLAY PANEL, AND STORAGE MEDIUM
(FR) PROCÉDÉ DE CHARGE DE PIXEL À CRISTAUX LIQUIDES, PANNEAU D'AFFICHAGE ET SUPPORT DE STOCKAGE
(ZH) 液晶像素的充电方法、显示面板及存储介质
Abstract
(EN)
A method for charging a liquid crystal pixel, a display panel, and a computer readable storage medium. The method comprises the following steps: starting from an initial pixel row of the current frame, sequentially pre-charging a preset number of pixel rows (S10); when charging in the current frame, starting from the initial pixel row, sequentially charging all the pixel rows (S20); and when charging each pixel row, obtaining a target pixel row corresponding to the currently charging pixel row, and pre-charging the target pixel row, the charging order of the target pixel row being later than that of the currently charging pixel row (S30).
(FR)
L'invention porte sur un procédé de charge d'un pixel à cristaux liquides, sur un panneau d'affichage et sur un support de stockage lisible par ordinateur. Le procédé comprend les étapes suivantes consistant à : en partant d'une rangée initiale de pixels de la trame courante, précharger séquentiellement un nombre prédéfini de rangées de pixels (S10); lors de la charge dans la trame actuelle, en partant de la rangée initiale de pixels, charger séquentiellement toutes les rangées de pixels (S20); et lors de la charge de chaque rangée de pixels, obtenir une rangée de pixels cible correspondant à la rangée de pixels actuellement en charge, et précharger la rangée de pixels cible, le moment de charge de la rangée de pixels cibles étant ultérieur à celui de la rangée de pixels actuellement en charge (S30).
(ZH)
一种液晶像素的充电方法、显示面板以及计算机可读存储介质,所述方法包括以下步骤:从当前帧的初始像素行开始,依次对预设数量的像素行进行预充电(S10);在当前帧开始充电时,从初始像素行开始,依次对所有像素行进行充电(S20);以及在对每一像素行进行充电时,获取当前充电的像素行对应的目标像素行,对所述目标像素行进行预充电,所述目标像素行的充电顺序晚于当前充电的像素行(S30)。
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