专利名称：FLEXIBLE SENSOR
发明人：ZHOU, Tingting，周婷婷,PENG, Kuanjun，彭宽军,ZHANG, Fangzhen，张方振,NIU, Yanan，牛亚孙涛
男,PENG, Jintao，彭锦涛,NIU, Jing，牛菁,SUN,
Shuang，孙双,SHI, Lubin，史鲁斌,REN, Jinyu，任锦
宇
申请号：CN2020/118434
申请日：20200928
公开号：WO2022/061897A1
公开日：
20220331
专利附图：
摘要：Provided is a flexible sensor, comprising: a flexible substrate; a plurality of ultrasonic detectors, which are located on the flexible substrate; and a plurality of detection circuits, which respectively correspond to the ultrasonic detectors, wherein each detection circuit is located between the flexible substrate and a corresponding ultrasonic detector, and is configured to drive the ultrasonic detector to emit an ultrasonic wave, and detect a detection signal which is output by the ultrasonic detector after receiving an ultrasonic wave; each ultrasonic detector comprises a first electrode coupled to the detection circuit, a second electrode located at a side of the first electrode that faces away from the flexible substrate, and a piezoelectric sensing layer located between the first electrode and the second electrode; and a plurality of holes are formed in an area outside the detection circuits, and the holes penetrate at least some film layers in the detection circuits.
申请人：BOE TECHNOLOGY GROUP CO., LTD.，京东方科技集团股份有限公司
地址：No. 10 Jiuxianqiao Rd., Chaoyang District Beijing 100015，中国北京市朝阳区酒仙桥路10号, Beijing 100015
国籍：CN,CN
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