公开(公告)号：US20240288965A1

公开(公告)日：2024-08-29

申请号：US18467539

申请日：2023-09-14

Applicant: Samsung Display Co., LTD.

Inventor： Bong Won LEE ,  Tae Hyoung NO ,  Young Soo YOON ,  Moo Jong KIM

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/04164 ,  G06F3/0412 ,  G06F3/0446

Abstract: A display device includes a pixel in a display area, sensing electrodes overlapping the pixel, a sensing pad in a non-display area, a sensing connection line in the non-display area, and electrically connected to the sensing pad, a sensing signal line in the non-display area, and electrically connected to the sensing electrodes, and a power line extending from the non-display area, and electrically connected to the pixel, wherein the sensing signal line is electrically connected to the sensing connection line through an opening or indentation defined by the power line.

公开(公告)号：US20230240103A1

公开(公告)日：2023-07-27

申请号：US17888673

申请日：2022-08-16

Applicant: Samsung Display Co., Ltd.

Inventor： Young Soo YOON ,  Dae Suk KIM ,  Yang Hee KIM ,  Hyun Chol BANG ,  Il Goo YOUN ,  Bong Won LEE ,  So Young LEE ,  Su Kyo JUNG

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  H01L27/323 ,  H01L27/3218

Abstract: A display panel comprises a first data line, a second data line electrically insulated from the first data line, and a first data connection line electrically connected to the first data line and disposed closer to the second data line than to the first data line in a first direction. The first data line, the second data line, and the first data connection line each comprise a line member extending in a second direction different from the first direction and comprise a first protrusion and a second protrusion both protruding from the line member and being wider than the line member in the first direction.

公开(公告)号：US20220416004A1

公开(公告)日：2022-12-29

申请号：US17929519

申请日：2022-09-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun Ji CHA ,  Yun Kyeong IN ,  Young Soo YOON ,  Min Hee CHOI

IPC: H01L27/32 ,  H01L27/12

Abstract: A display device comprising: first and second pixels; a first data line connected to the first pixel and configured to have data voltages applied thereto; and a second data line connected to the second pixel, the second data line being adjacent to the first data line, and configured to have the data voltages applied thereto, wherein the first data line includes a 1A-th data line which is in a first data layer, and the second data line includes a 2B-th data line which is in a second data layer different from the first data layer.

公开(公告)号：US20240237447A1

公开(公告)日：2024-07-11

申请号：US18617547

申请日：2024-03-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun Ji CHA ,  Yun Kyeong IN ,  Young Soo YOON ,  Min Hee CHOI

IPC: H10K59/131 ,  H01L27/12 ,  H10K59/121 ,  H10K59/123

CPC classification number: H10K59/131 ,  H10K59/1213 ,  H10K59/123 ,  H01L27/124

Abstract: A display device comprising: first and second pixels; a first data line connected to the first pixel and configured to have data voltages applied thereto; and a second data line connected to the second pixel, the second data line being adjacent to the first data line, and configured to have the data voltages applied thereto, wherein the first data line includes a 1A-th data line which is in a first data layer, and the second data line includes a 2B-th data line which is in a second data layer different from the first data layer.

公开(公告)号：US20150221273A1

公开(公告)日：2015-08-06

申请号：US14294918

申请日：2014-06-03

Applicant: Samsung Display Co. Ltd.

Inventor： Sang Ik LEE ,  Young Soo YOON ,  Joon Chul GOH ,  In Jae HWANG ,  Byung Sun KIM ,  Dae Gwang JANG ,  Seok Ha HONG

IPC: G09G3/36

CPC classification number: G09G3/3614 ,  G09G3/3655 ,  G09G3/3677 ,  G09G2310/0205 ,  G09G2320/0209 ,  G09G2320/0219 ,  G09G2320/0233

Abstract: A liquid crystal display device includes a plurality of pixels arranged substantially in a matrix form, where a part of the plurality of pixels defines a pixel column block, a first scan signal is simultaneously applied to an n-th row pixel and an (n+2)-th row pixel of the pixel column block, a second scan signal, which is applied prior to the first scan signal, is simultaneously applied to an (n+1)-th row pixel and an (n+3)-th row pixel of the pixel column block, a first data voltage is applied to the n-th row pixel and the (n+1)-th row pixel, a second data voltage having a polarity different from a polarity of the first data voltage is applied to the (n+2)-th row pixel and the (n+3)-th row pixel, and the polarities of the first data voltage and the second data voltage are inverted on a frame-by-frame basis.

Abstract translation: 液晶显示装置包括基本上以矩阵形式布置的多个像素，其中多个像素的一部分限定像素列块，第一扫描信号同时施加到第n行像素，并且第（n + 在第（n + 1）行像素和第（n + 3）像素上同时施加在第一扫描信号之前施加的第二扫描信号， 像素列块的行像素，对第n行像素和第（n + 1）行像素施加第一数据电压，具有与第一数据电压的极性不同的极性的第二数据电压为 施加到第（n + 2）行像素和第（n + 3）行像素，并且逐帧地反转第一数据电压和第二数据电压的极性。

公开(公告)号：US20200273941A1

公开(公告)日：2020-08-27

申请号：US16800652

申请日：2020-02-25

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Ji CHA ,  Yun Kyeong IN ,  Young Soo YOON ,  Min Hee CHOI

IPC: H01L27/32

Abstract: A display device comprising: first and second pixels; a first data line connected to the first pixel and configured to have data voltages applied thereto; and a second data line connected to the second pixel, the second data line being adjacent to the first data line, and configured to have the data voltages applied thereto, wherein the first data line includes a 1A-th data line which is in a first data layer, and the second data line includes a 2B-th data line which is in a second data layer different from the first data layer.

公开(公告)号：US20160078836A1

公开(公告)日：2016-03-17

申请号：US14642389

申请日：2015-03-09

Applicant: Samsung Display Co. Ltd.

Inventor： Ji Sun KIM ,  Won Sik OH ,  Yeong Keun KWON ,  Young Wan SEO ,  Young Soo YOON ,  Chong Chul CHAI

IPC: G09G3/36

CPC classification number: G09G3/3688 ,  G09G3/3611 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2310/0297 ,  G09G2310/08 ,  G09G2330/021

Abstract: A display device includes pixels arranged in a matrix form, gate lines extending in a first direction; data lines extending in a second direction, first and second unit pixel columns, each defined by adjacent data lines and the pixels connected thereto, first and second channels which transmit data signals to each of the first and second unit pixel columns, and a line selector which connects the first and second channels to the data lines and provides data voltages to the data lines in response to control signals, where a pixel connected to a first gate line is connected to a data line at a side thereof, a pixel connected to a second gate line is connected to a data line at the other side thereof, and each of the first and second channels is connected to a data line of each of the first and second unit pixel columns.

Abstract translation: 显示装置包括以矩阵形式布置的像素，沿第一方向延伸的栅极线; 数据线在第二方向上延伸，第一和第二单位像素列，每个由相邻数据线和连接到其上的像素定义;第一和第二通道，其将数据信号发送到第一和第二单位像素列中的每一个;以及行选择器 其将第一和第二通道连接到数据线，并且响应于控制信号向数据线提供数据电压，其中连接到第一栅极线的像素连接到其一侧的数据线，连接到 第二栅极线连接到其另一侧的数据线，并且第一和第二通道中的每一个连接到第一和第二单位像素列中的每个的数据线。

公开(公告)号：US20160035320A1

公开(公告)日：2016-02-04

申请号：US14547447

申请日：2014-11-19

Applicant: Samsung Display Co., Ltd.

Inventor： Young Soo YOON ,  Ah Reum KIM

IPC: G09G5/18 ,  G09G5/10 ,  G06F3/01

CPC classification number: G06F3/013 ,  G09G3/20 ,  G09G2320/0247 ,  G09G2320/0261 ,  G09G2330/021 ,  G09G2354/00 ,  G09G2370/08

Abstract: A timing controller for a display device and a method for driving the same, wherein the timing controller comprises a first controller providing a driving frequency change signal for changing a first driving frequency to a second driving frequency that is different from the first driving frequency and a second controller receiving the driving frequency change signal and generating a scan start signal corresponding to the second driving frequency, the second controller outputting a changed scan start signal in response to sensing a blink of an eye of a user.

Abstract translation: 一种用于显示装置的定时控制器及其驱动方法，其中定时控制器包括第一控制器，其提供用于将第一驱动频率改变为与第一驱动频率不同的第二驱动频率的驱动频率改变信号，以及 第二控制器接收驱动频率改变信号并产生与第二驱动频率对应的扫描开始信号，第二控制器响应于感测到用户的眼睛的眨眼而输出改变的扫描开始信号。

公开(公告)号：US20150070608A1

公开(公告)日：2015-03-12

申请号：US14209650

申请日：2014-03-13

Applicant: Samsung Display Co. Ltd.

Inventor： Young Soo YOON ,  Joon Chul GOH ,  Jung Taek KIM ,  Kyoung Ho LIM ,  Dae Gwang JANG

IPC: G02F1/1335

CPC classification number: G09G3/3655 ,  G02B6/0036 ,  G02B6/0061

Abstract: A liquid crystal display device includes a liquid crystal panel of a normally black type which receives a plurality of scan signals and a common voltage having a voltage level which periodically varies, and a backlight unit which provides backlight to the liquid crystal panel, where the plurality of scan signals sequentially has a scan-on voltage along a first direction, and the backlight has a luminance which is increased or decreased along the first direction.

Abstract translation: 一种液晶显示装置，包括：常规黑色液晶面板，其接收多个扫描信号和具有周期性变化的电压电平的公共电压;以及背光单元，其向所述液晶面板提供背光，其中所述多个 的扫描信号依次具有沿着第一方向的扫描电压，并且背光具有沿着第一方向增加或减小的亮度。