公开(公告)号：US20140132506A1

公开(公告)日：2014-05-15

申请号：US14157252

申请日：2014-01-16

Applicant: LG ELECTRONICS INC.

Inventor： Eunhyung CHO ,  Howon SON ,  Dami CHOE ,  Jeonghwa YANG

IPC: G06F3/01 ,  G06F1/16

CPC classification number: G06F3/01 ,  G06F1/1652 ,  G06F3/0414 ,  G06F3/0416 ,  G06F3/0488 ,  G06F2203/04102

Abstract: A flexible display device and method for detecting a bend on the device are discussed. The method includes detecting a first bend on the flexible display device and measuring a first degree of the first bend; recognizing the first bend as a first valid flex input when the measured first degree of bend surpasses a first error threshold value; and recognizing an end of the first valid flex input when the measured first degree of bend falls below a first release threshold value, wherein a maximum degree of bend measured during the first bend is recognized as a first peak value, wherein the first error threshold value is determined based on a degree before the flexible display device is bent and the first release threshold value is determined based on the first peak value, and wherein the first release threshold value is different from the first error threshold value.

Abstract translation: 讨论了用于检测设备上的弯曲的柔性显示装置和方法。 该方法包括检测柔性显示装置上的第一弯曲并测量第一弯曲的第一程度; 当所测量的第一弯曲度超过第一误差阈值时，将第一弯曲识别为第一有效柔性输入; 以及当所测量的第一弯曲度低于第一释放阈值时识别第一有效柔性输入的结束，其中在第一弯曲期间测量的最大弯曲度被识别为第一峰值，其中第一误差阈值 基于柔性显示装置弯曲前的程度确定，并且基于第一峰值确定第一释放阈值，并且其中第一释放阈值与第一误差阈值不同。