The novel sensing system for a flexible capacitive touch panel

Hsiang Fang Sun, Chang-Po Chao, Chang Xian Wu, Durgesh Samadhiya, Chuan Xin Chen, Guan Jun Luo, Yi Chuan Lu

Research output: Contribution to journalConference articlepeer-review

Abstract

The novel touch panel circuit proposed in this study uses the concept of the time differences to determine touching the panel or not. It is to identify the touched or untouched panel and release the effect of non-uniform electrical distribution. The experimental results also show that the proposed IC can eliminate the OLED noise.

Original languageEnglish
Pages (from-to)1818-1821
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume47
Issue number1
DOIs
StatePublished - 2016
Event54th Annual SID Symposium, Seminar, and Exhibition 2016, Display Week 2016 - San Francisco, United States
Duration: 22 May 201627 May 2016

Keywords

  • Projected capacitive touch panel
  • Time differences
  • Touch panel circuit

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