公开(公告)号：US20160239126A1

公开(公告)日：2016-08-18

申请号：US15137515

申请日：2016-04-25

Applicant: Sony Mobile Communications Inc.

Inventor： Magnus MIDHOLT ,  Ola THÖRN ,  David DE LÉON ,  Linus MÅRTENSSON ,  Jim RASMUSSON

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/044 ,  G06F3/03545 ,  G06F3/03547 ,  G06F3/041 ,  G06F3/0414 ,  G06F3/0418 ,  G06F3/0488 ,  G06F2203/04104 ,  G06F2203/04108

Abstract: An electronic device includes a proximity-sensitive touch sensor array which extends along an input surface of the electronic device and a processing device coupled to the touch sensor array. The processing device is configured to process data captured by the touch sensor array to determine a finger angle at which a finger is directed towards the input surface and an actuation position on the input surface. The processing device is configured to establish an offset-corrected actuation position as a function of the actuation position and the finger angle.

Abstract translation: 电子设备包括沿着电子设备的输入表面延伸的接近敏感的触摸传感器阵列和耦合到触摸传感器阵列的处理设备。 处理装置被配置为处理由触摸传感器阵列捕获的数据以确定手指指向输入表面的手指角度和输入表面上的致动位置。 处理装置被配置为根据致动位置和手指角度建立偏移校正的致动位置。