公开(公告)号：US20170076699A1

公开(公告)日：2017-03-16

申请号：US15358844

申请日：2016-11-22

Applicant: VONAGE BUSINESS INC.

Inventor： Royee TICHAUER ,  REUT YEDIDIM

IPC: G09G5/38 ,  G06T3/60

CPC classification number: G09G5/38 ,  G06F1/1694 ,  G06F3/0346 ,  G06F2200/1614 ,  G06F2200/1637 ,  G09G2320/08 ,  G09G2340/0492 ,  G09G2340/14 ,  G09G2354/00

Abstract: A system and method for controlling how images are displayed on a display screen of a portable computing device changes the orientation of the images on the display screen when the orientation of the portable computing device changes. The portable computing device is determined to have changed its orientation when it tilts beyond a reference angle that separates a first orientation from a second orientation. If the portable computing device is rapidly tilting back and forth across the reference angle, the value of the reference angle is changed to be either larger or smaller. This prevents the images from rapidly switching back and forth between two different display orientations on a display screen of the portable computing device.

Abstract translation: 用于控制如何在便携式计算设备的显示屏幕上显示图像的系统和方法在便携式计算设备的方向改变时改变显示屏幕上的图像的方向。 当便携式计算设备倾斜超过将第一方向与第二方向分开的参考角度时，确定其已经改变其方位。 如果便携式计算设备在参考角度上快速地来回倾斜，则将参考角度的值改变为更大或更小。 这防止图像在便携式计算设备的显示屏幕上的两个不同显示方向之间来回快速切换。