6.6 240hz报告速率互容触摸传感模拟前端，支持多个有源/无源触控笔，直径0.5mm信噪比41dB/32dB

2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers Pub Date : 2015-03-19 DOI:10.1109/ISSCC.2015.7062955

M. Hamaguchi, Michiaki Takeda, M. Miyamoto

{"title":"6.6 240hz报告速率互容触摸传感模拟前端，支持多个有源/无源触控笔，直径0.5mm信噪比41dB/32dB","authors":"M. Hamaguchi, Michiaki Takeda, M. Miyamoto","doi":"10.1109/ISSCC.2015.7062955","DOIUrl":null,"url":null,"abstract":"A mutual-capacitance touch-sensing architecture and a system that enables concurrent usage of multiple active styluses having different properties such as color, thickness, shape, etc., are developed and verified with use of an existing touch controller [1]. An extension of the architecture to handle wireless active styluses is also developed and verified with an analog front-end (AFE) IC.","PeriodicalId":188403,"journal":{"name":"2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers","volume":"157 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"6.6 A 240Hz-reporting-rate mutual-capacitance touch-sensing analog front-end enabling multiple active/passive styluses with 41dB/32dB SNR for 0.5mm diameter\",\"authors\":\"M. Hamaguchi, Michiaki Takeda, M. Miyamoto\",\"doi\":\"10.1109/ISSCC.2015.7062955\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A mutual-capacitance touch-sensing architecture and a system that enables concurrent usage of multiple active styluses having different properties such as color, thickness, shape, etc., are developed and verified with use of an existing touch controller [1]. An extension of the architecture to handle wireless active styluses is also developed and verified with an analog front-end (AFE) IC.\",\"PeriodicalId\":188403,\"journal\":{\"name\":\"2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers\",\"volume\":\"157 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-03-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISSCC.2015.7062955\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSCC.2015.7062955","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 10

摘要

利用现有触摸控制器[1]，开发并验证了一种互电容触摸传感架构和一种系统，该系统能够同时使用具有不同属性(如颜色、厚度、形状等)的多个有源触控笔。该架构的扩展，以处理无线有源触控笔也被开发和验证与模拟前端(AFE) IC。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

6.6 A 240Hz-reporting-rate mutual-capacitance touch-sensing analog front-end enabling multiple active/passive styluses with 41dB/32dB SNR for 0.5mm diameter

A mutual-capacitance touch-sensing architecture and a system that enables concurrent usage of multiple active styluses having different properties such as color, thickness, shape, etc., are developed and verified with use of an existing touch controller [1]. An extension of the architecture to handle wireless active styluses is also developed and verified with an analog front-end (AFE) IC.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers

自引率

0.00%

发文量