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1. (WO2019042051) TOUCH DISPLAY SUBSTRATE, TOUCH DISPLAY DEVICE AND CONTROL METHOD THEREOF
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Pub. No.: WO/2019/042051 International Application No.: PCT/CN2018/097157
Publication Date: 07.03.2019 International Filing Date: 26.07.2018
IPC:
G06F 3/041 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
041
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
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:
王海生 WANG, Haisheng; CN
董学 DONG, Xue; CN
刘英明 LIU, Yingming; CN
丁小梁 DING, Xiaoliang; 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号院枫蓝国际中心2号楼10层 10F, Bldg.2, Maples International Center No. 32 Xizhimen North Street, Haidian District Beijing 100082, CN
Priority Data:
201710771467.X31.08.2017CN
Title (EN) TOUCH DISPLAY SUBSTRATE, TOUCH DISPLAY DEVICE AND CONTROL METHOD THEREOF
(FR) SUBSTRAT D’AFFICHAGE TACTILE, DISPOSITIF D’AFFICHAGE TACTILE ET SON PROCÉDÉ DE COMMANDE
(ZH) 触控显示基板、触控显示装置及其控制方法
Abstract:
(EN) The present disclosure provides a touch display substrate, a touch display device and a control method thereof. The touch display substrate comprises: multiple mutually independent first electrodes positioned on a base substrate, wherein the multiple first electrodes are each configured for use as display electrodes during a display phase, for use as touch electrodes during a touch phase and for use as first pressure sensor electrodes during a pressure detection phase; multiple second pressure sensor electrodes corresponding to the multiple first electrodes positioned on the base substrate; and a piezoelectric layer positioned between the multiple first electrodes and the multiple second pressure sensor electrodes.
(FR) La présente invention concerne un dispositif d’affichage tactile et son procédé de commande. Le substrat d'affichage tactile comprend : de multiples premières électrodes mutuellement indépendantes situées sur un substrat de base, les multiples premières électrodes étant chacune conçues pour être utilisées en tant qu'électrodes d'affichage pendant une phase d'affichage, pour être utilisées en tant qu'électrodes tactiles pendant une phase tactile et pour être utilisées en tant que premières électrodes de capteur de pression pendant une phase de détection de pression ; de multiples secondes électrodes de capteur de pression correspondant aux multiples premières électrodes situées sur le substrat de base ; et une couche piézoélectrique située entre les multiples premières électrodes et les multiples secondes électrodes de capteur de pression.
(ZH) 本公开提供触控显示基板、触控显示装置及其控制方法。该触控显示基板包括:位于衬底基板上的多个相互独立的第一电极,多个第一电极中的每个配置为在显示阶段用作显示用电极,在触控阶段用作触控电极以及在压力检测阶段用作第一压力感应电极;衬底基板上的与多个第一电极相对应的多个第二压力感应电极;以及位于多个第一电极和多个第二压力感应电极之间的压电层。
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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)