公开(公告)号：US20170031506A1

公开(公告)日：2017-02-02

申请号：US15224129

申请日：2016-07-29

Applicant: LG Display Co., Ltd.

Inventor： Sungyong CHO ,  JongHee HWANG

IPC: G06F3/041 ,  G02F1/1333 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G02F1/13338 ,  G06F3/0412 ,  G06F3/044

Abstract: A touch display device can include a touch panel having a plurality of subpixels, arranged between a first substrate and a second substrate, and a plurality of touch sensors arranged in units of a certain number of subpixels; an elastic layer on the second substrate; a display driver for supplying image signals to the plurality of subpixels, respectively; and a touch driver for supplying a touch driving signal to the plurality of touch sensors and sensing a touch position and a touch pressure which is applied when a touch is input to the touch panel, based on a capacitance variation of each of the plurality of touch sensors.

Abstract translation: 触摸显示装置可以包括具有设置在第一基板和第二基板之间的多个子像素的触摸面板和以一定数量的子像素为单位布置的多个触摸传感器; 第二基板上的弹性层; 用于分别向所述多个子像素提供图像信号的显示驱动器; 以及触摸驱动器，用于将触摸驱动信号提供给所述多个触摸传感器，并且基于所述多个触摸中的每一个的电容变化来感测触摸被输入到所述触摸面板时施加的触摸位置和触摸压力 传感器。

公开(公告)号：US20170003782A1

公开(公告)日：2017-01-05

申请号：US15198451

申请日：2016-06-30

Applicant: LG Display Co., Ltd.

Inventor： JongGu HEO ,  JongHee HWANG

IPC: G06F3/044 ,  G02F1/1333 ,  F21V8/00 ,  G06F3/041

CPC classification number: G06F3/044 ,  G02B6/0055 ,  G02F1/133308 ,  G02F1/13338 ,  G02F2001/133331 ,  G06F3/041 ,  G06F3/0412 ,  G06F3/0414 ,  G06F2203/04103 ,  G06F2203/04105

Abstract: An electronic device has a force touch function which is capable of minimizing a degradation of picture quality, wherein the electronic device may include a housing having a receiving space, an image display module disposed in the receiving space, and a force sensing panel disposed between a bottom surface of the housing and the image display module, which enables a user's force touch to be sensed through the force sensing panel, and to minimize a degradation of picture quality caused by heat.

Abstract translation: 电子设备具有能够最小化图像质量劣化的力触摸功能，其中电子设备可以包括具有接收空间的壳体，设置在接收空间中的图像显示模块以及设置在接收空间中的力感测面板 壳体的底表面和图像显示模块，其使得能够通过力感测面板感测用户的力触摸，并且使由热引起的图像质量的降低最小化。