公开(公告)号：US20140055406A1

公开(公告)日：2014-02-27

申请号：US13737676

申请日：2013-01-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Won-ki HONG ,  SEUNGHO NAM ,  HYEONYONG JANG

IPC: G06F3/041

CPC classification number: G06F3/0414 ,  G06F3/0416 ,  G06F3/0428 ,  G06F3/0433 ,  G06F2203/04105

Abstract: A display device includes a display element. The display device may include a touch substrate overlapping the display element and may overlap an external object when the external object provides a touch to the display device. The display device may include a first angle sensor disposed at a first corner of the touch substrate for determining a first touch angle related to the touch. The display device may include a second angle sensor disposed at a second corner of the touch substrate for determining a second touch angle related to the touch. The display device may include a force sensor disposed at the first corner of the touch substrate for determining a distance related to the touch. The display device may include a computation part configured to determine a touch coordinate associated with the touch based on the first touch angle, the second touch angle, and the distance.

Abstract translation: 显示装置包括显示元件。 显示装置可以包括与显示元件重叠的触摸基板，并且当外部对象提供对显示装置的触摸时可以与外部对象重叠。 显示装置可以包括设置在触摸基板的第一角处的第一角度传感器，用于确定与触摸相关的第一触摸角度。 显示装置可以包括设置在触摸基板的第二角处的第二角度传感器，用于确定与触摸相关的第二触摸角度。 显示装置可以包括设置在触摸基板的第一角处的力传感器，用于确定与触摸有关的距离。 显示装置可以包括被配置为基于第一触摸角度，第二触摸角度和距离来确定与触摸相关联的触摸坐标的计算部分。

公开(公告)号：US20150312562A1

公开(公告)日：2015-10-29

申请号：US14632854

申请日：2015-02-26

Applicant: Samsung Display Co., Ltd.

Inventor： Kang-Min KIM ,  Jeongmin SUNG ,  Sung Woo LEE ,  SEUNG JUN JEONG ,  JINHWAN KIM ,  HYEONYONG JANG

IPC: H04N13/04 ,  G02B27/22 ,  G09G3/00 ,  G09G3/36 ,  G09G5/10 ,  G09G3/34

CPC classification number: G02B27/2214 ,  G09G3/003 ,  G09G3/20 ,  G09G3/3406 ,  G09G3/3696 ,  G09G5/10 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2310/0264 ,  G09G2310/0283 ,  G09G2340/14 ,  G09G2380/00 ,  H04N13/305 ,  H04N13/356

Abstract: An image display apparatus includes a display panel that displays an image and a switching panel operated in a two-dimensional mode or three-dimensional mode such that the image is perceived as a two-dimensional mode or three-dimensional image on the display panel. The switching panel includes a plurality of unit devices. Each of the unit devices includes a first zone disposed at one side of a center axis of the unit device and a second zone disposed at the other side of the center axis. Each of the first zone and the second zone includes a plurality of electrodes, respectively. The plurality of electrodes do not overlap the center axis.

Abstract translation: 图像显示装置包括显示图像的显示面板和以二维模式或三维模式操作的切换面板，使得图像在显示面板上被感知为二维模式或三维图像。 开关面板包括多个单元装置。 每个单元装置包括设置在单元装置的中心轴线的一侧的第一区域和设置在中心轴线的另一侧的第二区域。 第一区域和第二区域中的每一个分别包括多个电极。 多个电极不与中心轴重叠。