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1. (WO2017156872) DISPLAY SUBSTRATE, TOUCHSCREEN, AND DISPLAY DEVICE

Pub. No.:    WO/2017/156872    International Application No.:    PCT/CN2016/083438
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Fri May 27 01:59:59 CEST 2016
IPC: G06F 3/044
G06F 3/14
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
北京京东方光电科技有限公司
Inventors: DING, Xiaoliang
丁小梁
DONG, Xue
董学
WANG, Haisheng
王海生
CHEN, Xiaochuan
陈小川
LIU, Yingming
刘英明
YANG, Shengji
杨盛际
LIU, Wei
刘伟
WANG, Pengpeng
王鹏鹏
LI, Changfeng
李昌峰
Title: DISPLAY SUBSTRATE, TOUCHSCREEN, AND DISPLAY DEVICE
Abstract:
A display substrate (100), a touchscreen (10), and a display device. The display substrate (100) comprises multiple pressure-sensitive units (110). Each pressure-sensitive unit (110) comprises an input pole (S) electrically connected to one of multiple signal input lines (111), an output pole (D) electrically connected to one of multiple signal output lines (112), and a pressure-sensitive element (114) and is operably used for generating, in response to the pressure caused by pressing and the difference in voltages applied to the input pole (S) and to the output pole (D), a current signal indicating the magnitude of the pressure.