公开(公告)号：US20130147741A1

公开(公告)日：2013-06-13

申请号：US13712275

申请日：2012-12-12

Applicant: STMicroelectronics Asia Pacific Pte Ltd.

Inventor： NeeLoong Wilson LOW ,  Hup-Peng GOH

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F3/0416

Abstract: A touch screen panel is operated with an interlaced scanning pattern. All of the even rows are scanned first, followed by all of the odd rows. The interlacing method reduces the chance of a slow response due to a missed scan by 50%. The interlacing method can expanded to scan every other 3rd line or 4th line for further improvement in performance.

Abstract translation: 以隔行扫描图案操作触摸屏面板。 首先扫描所有偶数行，然后扫描所有奇数行。 隔行扫描法减少了由于错误扫描50％而导致的缓慢响应的机会。 隔行扫描方法可以扩展到扫描每隔三行或第四行，以进一步提高性能。