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1. WO2020140754 - DISPLAY CONTROL METHOD AND APPARATUS, AND DISPLAY PANEL

Publication Number WO/2020/140754
Publication Date 09.07.2020
International Application No. PCT/CN2019/126210
International Filing Date 18.12.2019
IPC
G09G 3/3225 2016.01
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
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes
3208organic, e.g. using organic light-emitting diodes
3225using an active matrix
G09G 3/3208 2016.01
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
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes
3208organic, e.g. using organic light-emitting diodes
CPC
G09G 3/3208
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
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes [LED]
3208organic, e.g. using organic light-emitting diodes [OLED]
G09G 3/3225
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
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes [LED]
3208organic, e.g. using organic light-emitting diodes [OLED]
3225using an active matrix
Applicants
  • 京东方科技集团股份有限公司 BOE TECHNOLOGY GROUP CO., LTD. [CN]/[CN]
Inventors
  • 王雨 WANG, Yu
Agents
  • 北京清亦华知识产权代理事务所(普通合伙) TSINGYIHUA INTELLECTUAL PROPERTY LLC
Priority Data
201910007572.504.01.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) DISPLAY CONTROL METHOD AND APPARATUS, AND DISPLAY PANEL
(FR) PROCÉDÉ ET APPAREIL DE COMMANDE D'AFFICHAGE, ET PANNEAU D'AFFICHAGE
(ZH) 显示控制方法、装置及显示面板
Abstract
(EN)
Disclosed are a display control method and apparatus (31) and a display panel (30). The display control method comprises: when the display panel (30) is started for display, acquiring the current first induced voltage when a data voltage is equal to a first set data voltage (S101); and compensating for display data according to the current first induced voltage (S102). According to the display control method and apparatus (31) and the display panel (30), the display data of the display panel (30) can be accurately compensated for, thereby improving the display effect.
(FR)
L'invention concerne un procédé et un appareil de commande d'affichage (31), ainsi qu'un panneau d'affichage (30). Le procédé de commande d'affichage consiste : lors du démarrage de l'affichage du panneau d'affichage (30), à acquérir la première tension induite actuelle lorsqu'une tension de données est égale à une première tension définie de données (S101) ; et à compenser les données d'affichage selon la première tension induite actuelle (S102). Selon le procédé et l'appareil de commande d'affichage (31) et le panneau d'affichage (30), les données d'affichage du panneau d'affichage (30) peuvent être précisément compensées, ce qui améliore l'effet d'affichage.
(ZH)
一种显示控制方法、装置(31)及显示面板(30),该显示控制方法包括:在显示面板(30)开机显示时,获取数据电压等于第一设定数据电压时的当前第一感应电压(S101);根据当前第一感应电压,对显示数据进行补偿(S102)。显示控制方法、装置(31)及显示面板(30),可以准确的对显示面板(30)的显示数据进行补偿,提升显示效果。
Also published as
Latest bibliographic data on file with the International Bureau