Design and Implementation of Readout Circuit with Threshold Voltage Compensation on Glass Substrate for Touch Panel Applications
| dc.citation.epage | en_US | |
| dc.citation.issue | 3 | en_US |
| dc.citation.volume | 50 | en_US |
| dc.citation.woscount | 0 | |
| dc.contributor.author | Lin, Yu-Ta | en_US |
| dc.contributor.author | Ker, Ming-Dou | en_US |
| dc.contributor.author | Wang, Tzu-Ming | en_US |
| dc.contributor.department | 電子工程學系及電子研究所 | zh_TW |
| dc.contributor.department | Department of Electronics Engineering and Institute of Electronics | en_US |
| dc.date.accessioned | 2014-12-08T15:12:00Z | |
| dc.date.available | 2014-12-08T15:12:00Z | |
| dc.date.issued | 2011-03-01 | en_US |
| dc.description.abstract | A new on-panel readout circuit with threshold voltage compensation for capacitive sensor in low temperature polycrystalline silicon (poly-Si) thin-film transistor (LTPS-TFT) process has been proposed. In order to compensate the threshold voltage variation from LTPS process variation, the proposed readout circuit applies a novel compensation approach with switch capacitor technique. In addition, a 4-bit analog-to-digital converter ( ADC) is added to identify different sensed capacitor values and further enhances the overall resolution of touch panel. (c) 2011 The Japan Society of Applied Physics | en_US |
| dc.identifier.doi | 10.1143/JJAP.50.03CC07 | en_US |
| dc.identifier.issn | 0021-4922 | en_US |
| dc.identifier.journal | JAPANESE JOURNAL OF APPLIED PHYSICS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1143/JJAP.50.03CC07 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/9208 | |
| dc.identifier.wosnumber | WOS:000288651400022 | |
| dc.language.iso | en_US | en_US |
| dc.title | Design and Implementation of Readout Circuit with Threshold Voltage Compensation on Glass Substrate for Touch Panel Applications | en_US |
| dc.type | Article | en_US |