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1. (WO2017148001) GATE DRIVE METHOD AND CIRCUIT, AND DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/148001 International Application No.: PCT/CN2016/081690
Publication Date: 08.09.2017 International Filing Date: 11.05.2016
IPC:
G09G 3/36 (2006.01)
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for 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
34
by control of light from an independent source
36
using liquid crystals
Applicants:
京东方科技集团股份有限公司 BOE TECHNOLOGY GROUP CO., LTD. [CN/CN]; 中国北京市 朝阳区酒仙桥路10号 No.10 Jiuxianqiao Rd. Chaoyang District Beijing 100015, CN
北京京东方显示技术有限公司 BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. [CN/CN]; 中国北京市 经济技术开发区经海一路118号 No. 118 Jinghaiyilu, BDA Beijing 100176, CN
Inventors:
刘磊 LIU, Lei; CN
Agent:
北京银龙知识产权代理有限公司 DRAGON INTELLECTUAL PROPERTY LAW FIRM; 中国北京市 海淀区西直门北大街32号枫蓝国际中心2号楼10层 10F, Bldg.2, Maples International Center No.32 Xizhimen North Street Haidian District Beijing 100082, CN
Priority Data:
201610118363.402.03.2016CN
Title (EN) GATE DRIVE METHOD AND CIRCUIT, AND DISPLAY DEVICE
(FR) PROCÉDÉ ET DISPOSITIF DE COMMANDE DE GRILLE, ET DISPOSITIF D'AFFICHAGE
(ZH) 栅极驱动方法及电路、显示装置
Abstract:
(EN) A gate drive method and circuit, and a display device. The gate drive method is applied to a display panel and comprises: inputting, according to distances from gate lines of a display panel to a gate drive circuit, a corresponding gate drive voltage to each gate line, separately, wherein a display area of the display panel is divided into a plurality of gate line areas, each gate line area comprises at least one gate line and corresponds to a gate drive voltage, and corresponding gate drive voltages increase gradually from the gate line area where the gate line closest to the gate drive circuit is located to the gate line area where the gate line farthest from the gate drive circuit is located (S1).
(FR) L'invention concerne un procédé et un dispositif de commande de grille, et un dispositif d'affichage. Le procédé de commande de grille s'applique à un panneau d'affichage et consiste: à entrer, selon des distances séparant des lignes de grille d'un panneau d'affichage d'un circuit de commande de grille, une tension de commande de grille correspondante à chaque ligne de grille individuelle. Une zone d'affichage du panneau d'affichage est divisée en une pluralité de zones de ligne de grille, chaque zone de ligne de grille comprenant au moins une ligne de grille et correspondant à une tension de commande de grille; et des tensions de commande de grille correspondantes augmentent progressivement de la zone de ligne de grille où se situe la ligne de grille la plus proche du circuit de commande de grille à la zone de ligne de grille où se situe la ligne de grille la plus éloignée du circuit de commande de grille (S1).
(ZH) 一种栅极驱动方法及电路、显示装置。其中,该栅极驱动方法用于一显示面板,包括:按照显示面板的栅线距离栅极驱动电路的远近,分别向每个栅线输入相应的栅极驱动电压.其中,显示面板的显示区域被划分为多个栅线区域,每个栅线区域包括至少一个栅线。每个栅线区域对应一个栅极驱动电压。从距离栅极驱动电路最近的栅线所属的栅线区域到距离栅极驱动电路最远的栅线所属的栅线区域,相应的栅极驱动电压逐渐增大(S1)。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)