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1. (WO2017148051) PRESSURE SENSING AND TOUCHING SYSTEM AND METHOD, AND DISPLAY SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/148051 International Application No.: PCT/CN2016/086694
Publication Date: 08.09.2017 International Filing Date: 22.06.2016
IPC:
G06F 3/041 (2006.01) ,G06F 3/042 (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
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
042
by opto-electronic 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 Road, Chaoyang District Beijing 100015, CN
Inventors:
徐智强 XU, Zhiqiang; CN
邹祥祥 ZOU, Xiangxiang; CN
王雪飞 WANG, Xuefei; CN
Agent:
中国专利代理(香港)有限公司 CHINA PATENT AGENT (H.K.) LTD.; 中国香港特别行政区 湾仔港湾道23号鹰君中心22号楼 22/F, Great Eagle Centre 23 Harbour Road, Wanchai Hong Kong, CN
Priority Data:
201610119977.403.03.2016CN
Title (EN) PRESSURE SENSING AND TOUCHING SYSTEM AND METHOD, AND DISPLAY SYSTEM
(FR) SYSTÈME ET PROCÉDÉ DE DÉTECTION DE PRESSION ET DE CONTACT ET SYSTÈME D'AFFICHAGE
(ZH) 压力感测触摸系统和方法以及显示系统
Abstract:
(EN) Disclosed is a pressure sensing and touching system which is used for recognizing a touching event caused by pressure applied to a touch position. The system comprises a light guide plate, a light output plate, a light source sub-system, a plurality of interference plates, a plurality of detectors and a controller. When the pressure is applied to the touch position, the strength distribution of output light leaving from two second through openings in the interference plates changes. The plurality of detectors are configured to detect the change. The controller is configured to recognize the touching event based on detection conducted by the plurality of detectors. Also disclosed are a pressure sensing and touching method and a display system.
(FR) La présente invention concerne un système de détection de pression et de contact qui est utilisé pour reconnaître un événement de contact provoqué par une pression appliquée à une position de contact. Le système comprend une plaque de guidage de lumière, une plaque d'émission de lumière, un sous-système de source de lumière, une pluralité de plaques d'interférence, une pluralité de détecteurs et un dispositif de commande. Lorsque la pression est appliquée à la position de contact, la distribution de puissance de la lumière émise sortant de deux secondes ouvertures de passage dans les plaques d'interférence change. La pluralité de détecteurs sont configurés pour détecter le changement. Le dispositif de commande est configuré pour reconnaître l'événement de contact sur la base d'une détection effectuée par la pluralité de détecteurs. L'invention concerne également un procédé de détection de pression et et de contact et un système d'affichage.
(ZH) 公开了一种用于识别由施加在触摸位置处的压力引起的触摸事件的压力感测触摸系统。所述系统包括导光板、光输出板、光源子系统、多个干涉板、多个检测器以及控制器。当所述压力被施加在所述触摸位置处时,从所述干涉板的两个第二直通开口离开的输出光的强度分布发生改变。所述多个检测器被配置成检测所述改变。所述控制器被配置成基于由所述多个检测器进行的检测来识别所述触摸事件。还公开了一种压力感测触摸方法和一种显示系统。
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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)