公开(公告)号：US20250147625A1

公开(公告)日：2025-05-08

申请号：US18828636

申请日：2024-09-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Soo Won KIM ,  Il Ho LEE ,  Wan Kee JUN

IPC: G06F3/041 ,  G06F3/044

Abstract: A display device includes a touch sensor including a touch panel and a touch controller, and a crystal unit connected to the touch controller. The touch controller includes a plurality of sensing channels connected to the touch panel, and a feedback circuit. The crystal unit is connected to at least one of the sensing channels in a first mode, and is connected to the feedback circuit in a second mode.

公开(公告)号：US20160209965A1

公开(公告)日：2016-07-21

申请号：US14837528

申请日：2015-08-27

Applicant: Samsung Display Co., Ltd.

Inventor： In Cheol KIM ,  Il Ho LEE ,  Byoung Won CHOI ,  Jin Woo PARK

IPC: G06F3/047 ,  G09G5/00 ,  G06F3/044

CPC classification number: G06F3/044

Abstract: A touch screen panel includes a substrate including an effective area and an opaque layer disposed outside the effective area, sensing electrodes disposed in the effective area, pads disposed on the opaque layer, and wirings connecting the sensing electrodes to the pads, respectively, in which the wirings each have different lengths, and a first wiring having the shortest length among the wirings includes an extension, the extension covering a side of the opaque layer.

Abstract translation: 触摸屏面板包括基板，其包括有效区域和布置在有效区域外部的不透明层，感测设置在有效区域中的电极，设置在不透明层上的焊盘以及将感测电极分别连接到焊盘的布线，其中 所述布线各自具有不同的长度，并且所述布线中具有最短长度的第一布线包括延伸部，所述延伸部覆盖所述不透明层的一侧。

公开(公告)号：US20160202813A1

公开(公告)日：2016-07-14

申请号：US14730980

申请日：2015-06-04

Applicant: Samsung Display Co., Ltd.

Inventor： Il Ho LEE ,  Seung-Hee LEE ,  Seoung Bum PYOUN ,  Young-Jin KIM

IPC: G06F3/047 ,  G09G5/00 ,  G06F3/044

CPC classification number: G06F3/047 ,  G06F3/0412 ,  G06F3/0418 ,  G06F3/044 ,  G09G3/3648 ,  G09G5/003 ,  G09G2300/0426

Abstract: A display device includes a display panel including pixels, an active area on which an image is configured to be displayed, and a black matrix area on which an image is not configured to be displayed, touch sensor electrodes configured to detect a touch of an external object, the touch sensor electrodes disposed in the active area, and detection input electrodes configured to generate mutual capacitance with the touch sensor electrodes, the detection input electrodes disposed in an edge area of the display panel that overlaps the black matrix area.

Abstract translation: 显示装置包括：显示面板，包括像素，其上配置有要显示的图像的有效区域和图像未被配置为显示的黑色矩阵区域;触摸传感器电极，被配置为检测外部的触摸 物体，设置在有源区域中的触摸传感器电极以及被配置为与触摸传感器电极产生互电容的检测输入电极，检测输入电极设置在与黑矩阵区域重叠的显示面板的边缘区域中。

公开(公告)号：US20160139706A1

公开(公告)日：2016-05-19

申请号：US14864349

申请日：2015-09-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Il Ho LEE ,  Jin Woo PARK ,  Ki Seok CHA ,  Seong Mo HWANG

IPC: G06F3/044 ,  G09G3/20

CPC classification number: G06F3/044 ,  G06F2203/04103

Abstract: A touch screen panel integrated display device includes a first substrate divided into a display area and a non-display area disposed outside the display area, a gate driving circuit positioned in the non-display area of the first substrate, a second substrate facing the first substrate, detection electrodes formed on the second substrate, and electrode wires formed on the second substrate and electrically connected with the detection electrodes. The detection electrodes and the electrode wires are formed without overlapping the gate driving circuit.

Abstract translation: 触摸屏面板集成显示装置包括分为显示区域和布置在显示区域外部的非显示区域的第一基板，位于第一基板的非显示区域中的栅极驱动电路，面向第一基板的第二基板 基板，形成在第二基板上的检测电极以及形成在第二基板上并与检测电极电连接的电极线。 检测电极和电极线形成为不与栅极驱动电路重叠。

公开(公告)号：US20190080647A1

公开(公告)日：2019-03-14

申请号：US15945866

申请日：2018-04-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chan Wook SHIM ,  Wan Bae PARK ,  Eun Chul SHIN ,  Il Ho LEE ,  Cheol Gon CHOI ,  Tae Yong KIM ,  Hyung Chul KIM

IPC: G09G3/3225

CPC classification number: G09G3/3225 ,  G09G2320/043 ,  G09G2320/046 ,  G09G2330/12

Abstract: An aging system includes panel groups each including display panels, an auxiliary board including the panel groups disposed thereon, and an aging device for supplying aging signals to the display panels through line boards to perform aging on the display panels, where the aging device supplies switch signals respectively to the display panels through the line boards, where each of the display panels includes a switch unit for supplying the aging signal to a pixel unit according to the switch signal.

公开(公告)号：US20150009169A1

公开(公告)日：2015-01-08

申请号：US14055728

申请日：2013-10-16

Applicant: Samsung Display Co., Ltd.

Inventor： Il Ho LEE ,  Seung Ho NAM ,  Hyun-Ju LEE

IPC: G06F3/041 ,  G06F3/042

CPC classification number: G06F3/0416 ,  G02F1/13338 ,  G06F3/0304 ,  G06F3/0412 ,  G06F3/0421

Abstract: The present disclosure relates to a position detecting system. The position detecting system includes a display panel including a plurality of pixels. The position detecting system also includes a data driving unit configured to apply a first data voltage and a second data voltage to the display panel, wherein the first data voltage is associated with display of an image on the display panel during a first frame and the second data voltage is associated with display of patterns on the display panel during a second frame. The position detecting system further includes a position detecting sensor configured to capture an image of the patterns when a position detecting mode of the position detecting sensor is turned on.

Abstract translation: 本公开涉及一种位置检测系统。 位置检测系统包括包括多个像素的显示面板。 位置检测系统还包括：数据驱动单元，被配置为向显示面板施加第一数据电压和第二数据电压，其中第一数据电压与第一帧期间显示面板上的图像的显示相关联， 在第二帧期间，数据电压与显示面板上的图案的显示相关联。 位置检测系统还包括位置检测传感器，其构造成当位置检测传感器的位置检测模式被接通时捕获图案的图像。