Invention Grant
- Patent Title: Capacitive touch panel having partitioned regions for drive lines and sense lines on surface thereof
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Application No.: US16166093Application Date: 2018-10-20
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Publication No.: US10698542B2Publication Date: 2020-06-30
- Inventor: Zuhui Chen , Xiaogang Zhao , Hongtao Tian , Ping Huang , Li Wu , Lichao Huang , Jian Cai , Shangmeng Li
- Applicant: Quanzhou Shengwei Electronic Technology Co., Ltd.
- Applicant Address: CN Quanzhou, Fujian
- Assignee: QUANZHOU SHENGWEI ELECTRONIC TECHNOLOGY CO., LTD.
- Current Assignee: QUANZHOU SHENGWEI ELECTRONIC TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Quanzhou, Fujian
- Agency: Dragon Sun Law Firm, PC
- Agent Jinggao Li, Esq.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@b219174
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
The present disclosure discloses a capacitive touch panel having two surfaces, each surface at least including a region with drive lines formed therein and a region with sense lines formed therein, wherein the regions on the two surfaces correspondingly coincide in a direction perpendicular to the surfaces. The multiple drive lines extend along a first direction, while the multiple sense lines extend along a second direction perpendicular to the first direction. An end of each drive line on the periphery of the substrate is connected to a drive chip, with the other end thereof left floating; an end of each sense line on the periphery of the substrate is connected to a sense chip, with the other end thereof left floating. The present disclosure substantially shortens the length of the drive/sense lines and the resistance.
Public/Granted literature
- US20190235662A1 Capacitive Touch Panel Having Partitioned Regions for Drive Lines and Sense Lines on Surface Thereof Public/Granted day:2019-08-01
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