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1. (WO2018161676) DRIVING METHOD FOR PIXEL ARRAY, DRIVING CIRCUIT AND DISPLAY DEVICE
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Pub. No.: WO/2018/161676 International Application No.: PCT/CN2017/116566
Publication Date: 13.09.2018 International Filing Date: 15.12.2017
IPC:
G09G 5/00 (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
5
Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
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
北京京东方光电科技有限公司 BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国北京市 北京经济技术开发区西环中路8号 No.8 Xihuanzhonglu, BDA Beijing 100176, CN
Inventors:
史天阔 SHI, Tiankuo; CN
张小牤 ZHANG, Xiaomang; CN
代斌 DAI, Bin; CN
时凌云 SHI, Lingyun; CN
孙伟 SUN, Wei; CN
高博 GAO, Bo; CN
李越 LI, Yue; CN
Agent:
北京天昊联合知识产权代理有限公司 TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS; 中国北京市 东城区建国门内大街28号民生金融中心D座10层陈源 Yuan CHEN 10th Floor, Tower D, Minsheng Financial Center, 28 Jianguomennei Avenue, Dongcheng District Beijing 100005, CN
Priority Data:
201710132395.407.03.2017CN
Title (EN) DRIVING METHOD FOR PIXEL ARRAY, DRIVING CIRCUIT AND DISPLAY DEVICE
(FR) PROCÉDÉ DE COMMANDE POUR MATRICE DE PIXELS, CIRCUIT DE COMMANDE ET DISPOSITIF D’AFFICHAGE
(ZH) 像素阵列的驱动方法、驱动电路以及显示装置
Abstract:
(EN) A driving method for a pixel array, comprising: enlarging an input image, so as to obtain an intermediate image (stp1); calculating the display parameter of each actual pixel unit according to the display parameters of intermediate theoretical pixel units of the intermediate image (stp2); generating an actual image signal according to the calculated display parameter of each actual pixel unit, and inputting the actual image signal into each actual pixel unit of the pixel array (stp3).
(FR) Selon la présente invention, un procédé de commande pour une matrice de pixels comprend : l’agrandissement d’une image d’entrée de sorte à obtenir une image intermédiaire (étape 1) ; le calcul du paramètre d’affichage de chaque unité de pixel réelle selon les paramètres d’affichage d’unités de pixel théoriques intermédiaires de l’image intermédiaire (étape 2) ; la génération d’un signal d’image réel selon le paramètre d’affichage calculé de chaque unité de pixel réelle ; et l’entrée du signal d’image réel dans chaque unité de pixel réelle de la matrice de pixels (étape 3).
(ZH) 一种像素阵列的驱动方法,包括:对输入图像进行放大处理,以获得中间图像(stp1);根据中间图像的中间理论像素单元的显示参数计算每个实际像素单元的显示参数(stp2);根据计算获得的每个实际像素单元的显示参数生成实际图像信号,并将实际图像信号分别输入至像素阵列的各个实际像素单元(stp3)。
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)