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1. (WO2019000903) DISPLAY DEVICE, POWER SUPPLY CIRCUIT AND POWER SUPPLY METHOD
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Pub. No.: WO/2019/000903 International Application No.: PCT/CN2018/072063
Publication Date: 03.01.2019 International Filing Date: 10.01.2018
IPC:
G09G 3/20 (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
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
Inventors:
韩新斌 HAN, Xinbin; CN
王欣 WANG, Xin; CN
Agent:
北京市柳沈律师事务所 LIU, SHEN & ASSOCIATES; 中国北京市 海淀区彩和坊路10号1号楼10层 10th Floor, Building 1, 10 Caihefang Road, Haidian District Beijing 100080, CN
Priority Data:
201710525756.130.06.2017CN
Title (EN) DISPLAY DEVICE, POWER SUPPLY CIRCUIT AND POWER SUPPLY METHOD
(FR) DISPOSITIF D'AFFICHAGE, CIRCUIT D'ALIMENTATION ÉLECTRIQUE ET PROCÉDÉ D'ALIMENTATION ÉLECTRIQUE
(ZH) 显示装置以及供电电路和供电方法
Abstract:
(EN) A display device, a power supply circuit (200) and a power supply method. The power supply circuit (200) comprises a control sub-circuit (201) and a delay sub-circuit (202). The control sub-circuit (201) is configured to provide a first preset voltage (ELVSS) and a second preset voltage (ELVDD) and to output the first preset voltage (ELVSS) to a first power supply terminal (P1); and the delay sub-circuit (202) is configured to delay the second preset voltage (ELVDD) and output the delayed second preset voltage (ELVDD) to a second power supply terminal (P2).
(FR) L'invention concerne un dispositif d'affichage, un circuit (200) d'alimentation électrique et un procédé d'alimentation électrique. Le circuit (200) d'alimentation électrique comporte un sous-circuit (201) de commande et un sous-circuit (202) de retard. Le sous-circuit (201) de commande est configuré pour fournir une première tension prédéfinie (ELVSS) et une seconde tension prédéfinie (ELVDD) et pour délivrer la première tension prédéfinie (ELVSS) à une première borne (P1) d'alimentation électrique; et le sous-circuit (202) de retard est configuré pour retarder la seconde tension prédéfinie (ELVDD) et délivrer la seconde tension prédéfinie (ELVDD) retardée à une seconde borne (P2) d'alimentation électrique.
(ZH) 一种显示装置以及供电电路(200)和供电方法。供电电路(200)包括控制子电路(201)和延时子电路(202)。控制子电路(201)被配置为提供第一预设电压(ELVSS)和第二预设电压(ELVDD),并将第一预设电压(ELVSS)输出至第一供电端(P1);延时子电路(202)被配置为对第二预设电压(ELVDD)进行延时,并将延时后的第二预设电压(ELVDD)输出至第二供电端(P2)。
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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)