公开(公告)号：US20140092031A1

公开(公告)日：2014-04-03

申请号：US13631784

申请日：2012-09-28

Applicant: SYNAPTICS INCORPORATED

Inventor： Adam SCHWARTZ ,  Joel JORDAN ,  Joseph Kurth REYNOLDS ,  Jeffrey SMALL ,  Stepan STARCHENKO ,  Petr SHEPELEV

IPC: G06F3/041

CPC classification number: G06F1/3206 ,  G06F1/3231 ,  G06F1/324 ,  G06F1/3262 ,  G06F3/044 ,  G06F3/04883

Abstract: In a method of operating a touch screen, an object interaction is detected with the touch screen while in a first doze mode. It is determined if a detected object interaction with the touch screen is a valid input object interaction with the touch screen. In response to determining the object interaction is a valid input object interaction, the touch screen is transitioned from the first doze mode to a gesture recognition mode. The touch screen is transitioned from the gesture recognition mode to an active mode in response to a determination of a valid gesture interaction with the touch screen by the input object.

Abstract translation: 在操作触摸屏的方法中，在第一打盹模式下，用触摸屏检测对象交互。 确定检测到的与触摸屏的对象交互是否是与触摸屏的有效输入对象交互。 响应于确定对象交互是有效的输入对象交互，触摸屏从第一打盹模式转换到手势识别模式。 响应于由输入对象确定与触摸屏的有效手势交互，触摸屏从手势识别模式转换到活动模式。