公开(公告)号：US20080062146A1

公开(公告)日：2008-03-13

申请号：US11756882

申请日：2007-06-01

Applicant: Byoung-Sun LEE

Inventor： Byoung-Sun LEE

IPC: G06F3/044 ,  H04B7/212

CPC classification number: G06F3/0416 ,  G06F3/044 ,  H04B15/00 ,  H04M1/72519 ,  H04M2250/22

Abstract: An apparatus and method for preventing a capacitive overlay touchscreen from malfunctioning in a mobile terminal using a Time Division Multiple Access (TDMA) scheme are provided. The method includes determining, by checking information on time slots, if transmission of data is generated during a first time slot occupied by the mobile terminal and performing an operation corresponding to an input through the touchscreen for a time interval before the mobile terminal occupies a second time slot if data is not transmitted during the occupied first time slot. Accordingly, the apparatus and method of the present invention prevent malfunctions in capacitive overlay touchscreens without concern for individual arrangements of different systems employing the touchscreens.

Abstract translation: 提供了一种用于防止电容覆盖触摸屏在使用时分多址（TDMA）方案的移动终端中发生故障的装置和方法。 该方法包括通过检查关于时隙的信息来确定在移动终端占用的第一时隙期间是否生成数据的传输，并且在移动终端占用第二时间段之前的一段时间间隔内通过触摸屏执行与输入相对应的操作 如果在占用的第一时隙期间没有发送数据，则时隙。 因此，本发明的装置和方法防止电容式覆盖触摸屏中的故障，而不用担心使用触摸屏的不同系统的各种布置。