The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2024
Filed:
Feb. 15, 2022
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Yuan Dai, Shenzhen, CN;
Peng Lu, Shenzhen, CN;
Siyuan Liu, Shenzhen, CN;
Ke Chen, Shenzhen, CN;
Zhengyou Zhang, Shenzhen, CN;
Chuanfei Guo, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
This application discloses a flexible sensing system and an associated proximity sensing method. The flexible sensing system includes: a first thin film encapsulation layer and a first electrode layer attached to the first thin film encapsulation layer; the first electrode layer includes a bipolar electrode configured for forming an arc-shaped electric field for determining whether a distance between a target object and the sensing system is within the first distance range; the first electrode layer further includes a unipolar electrode configured for forming a vertical electric field for determining whether a distance between the target object and the sensing system is within the second distance range; and the first distance range is less than the second distance range. By using different sensing solutions for the object at different distance positions, the sensing system avoids the issue that a single sensing solution has a relatively low sensing accuracy.