公开(公告)号：US20150168794A1

公开(公告)日：2015-06-18

申请号：US14516809

申请日：2014-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Haeng Won PARK

IPC: G02F1/1362 ,  G02F1/1343

CPC classification number: G02F1/133707 ,  G02F2001/134345 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2320/0276

Abstract: A liquid crystal display includes a plurality of pixels disposed in a matrix shape. Each pixel includes a first subpixel electrode and a second subpixel electrode. Two data lines are positioned between two adjacent pixel columns of the plurality of pixels. First subpixel electrodes in a first pixel row and a second pixel row are connected to a first gate line. Second subpixel electrodes in the second pixel row and a third pixel row are connected to a second gate line. A first data voltage applied to the first subpixel electrodes is higher than a second data voltage applied to the second subpixel electrodes. First duration of a first gate signal applied to the first gate line is shorter than second duration of a second gate signal applied to the second gate line.

Abstract translation: 液晶显示器包括以矩阵形状设置的多个像素。 每个像素包括第一子像素电极和第二子像素电极。 两条数据线位于多个像素的两个相邻像素列之间。 第一像素行和第二像素行中的第一子像素电极连接到第一栅极线。 第二像素行中的第二子像素电极和第三像素行连接到第二栅极线。 施加到第一子像素电极的第一数据电压高于施加到第二子像素电极的第二数据电压。 施加到第一栅极线的第一栅极信号的第一持续时间短于施加到第二栅极线的第二栅极信号的第二持续时间。

公开(公告)号：US20230163044A1

公开(公告)日：2023-05-25

申请号：US17993252

申请日：2022-11-23

Applicant: Samsung Display Co., LTD.

Inventor： Jong Hyeon CHOI ,  Sung Won KIM ,  Haeng Won PARK

IPC: H01L23/373 ,  H01L25/16

CPC classification number: H01L23/3735 ,  H01L25/167

Abstract: A display device includes a display layer including a light emitting element, a heat dissipation part disposed on a rear surface of the display layer, the heat dissipation part including a heat dissipation layer, and a resin part sealing at least a portion of the heat dissipation layer. In a plan view, the heat dissipation layer extends by a same length as the display layer or extends farther than the display layer.

公开(公告)号：US20180204499A1

公开(公告)日：2018-07-19

申请号：US15868348

申请日：2018-01-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyeon Seok BAE ,  Haeng Won PARK

IPC: G09G3/20 ,  G09G3/36

CPC classification number: G09G3/2003 ,  G09G3/3607 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3674 ,  G09G3/3685 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2310/0248 ,  G09G2310/0267 ,  G09G2310/027 ,  G09G2310/0286 ,  G09G2310/08 ,  G09G2320/0209 ,  G09G2320/0666

Abstract: A display device a includes: a display portion including pixels arranged in a matrix form; gate lines extending in a row direction for each pixel row and connected to the pixels; and a gate driver which applies a gate signal of a gate-on voltage to the plurality of gate lines. The gate driver applies the gate signal in the order of a k-th gate line, a (k+3)-th gate line, a (k+1)-th gate line, a (k+4)-th gate line, a (k+2)-th gate line, and a (k+5)-th gate line, where k is an integer greater than 1, and pixels connected to the k-th gate line and the (k+3)-th gate line display a first color, pixels connected to the (k+1)-th gate line and the (k+4)-th gate line display a second color, and pixels connected to the (k+2)-th gate line and the (k+5)-th gate line display a third color.

公开(公告)号：US20250056760A1

公开(公告)日：2025-02-13

申请号：US18666580

申请日：2024-05-16

Applicant: Samsung Display Co., Ltd.

Inventor： Jun Hee SON ,  Haeng Won PARK ,  Hyun Joon OH ,  Jee Na LEE

IPC: H05K7/20

Abstract: Provided herein may be a heat dissipation module including a first planar component, a partition wall coupled to the first planer component and defining a first path having one side closed by the first planar component, the first path forming a closed loop, and working fluid disposed in the first path. The heat dissipation module and an electronic device including the heat dissipation module in accordance with embodiments may be improved in heat dissipation efficiency.

公开(公告)号：US20240188403A1

公开(公告)日：2024-06-06

申请号：US18447100

申请日：2023-08-09

Applicant: Samsung Display Co., LTD.

Inventor： Jun Hee SON ,  Haeng Won PARK ,  Hyun Joon OH ,  Jee Na LEE

IPC: H10K59/80

CPC classification number: H10K59/8794

Abstract: A display device includes: a display panel including a first substrate having a pixel area; and a cover layer. A rear surface of the first substrate is bonded to a front surface of the cover layer, and a linear flow path pattern is formed in at least one of the rear surface of the first substrate and the front surface of the cover layer at a depth from a corresponding surface.

公开(公告)号：US20210392796A1

公开(公告)日：2021-12-16

申请号：US17222356

申请日：2021-04-05

Applicant: Samsung Display Co., LTD.

Inventor： Dae Hwan JANG ,  Yi Joon AHN ,  Seok Hyun NAM ,  Haeng Won PARK

IPC: H05K7/20 ,  H01L51/52 ,  F28D7/16

Abstract: A display device includes a first heat dissipation member disposed on a display panel, and an air generator disposed on the first heat dissipation member, wherein the air generator includes an air blower, and an air flow path disposed at a side of the air blower and extending in a first direction. The air blower includes a body defining an inner space of the air blower, a first diaphragm and a second diaphragm disposed in the inner space of the body and facing each other, a first magnet disposed on a surface of the first diaphragm, and a second magnet disposed on a surface of the second diaphragm, and an air discharge hole of the body disposed between the first diaphragm and the second diaphragm, the air discharge hole opened toward the air path, and at least one of the first magnet and the second magnet is an electromagnet.

公开(公告)号：US20210325711A1

公开(公告)日：2021-10-21

申请号：US17161551

申请日：2021-01-28

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Hyeon CHOI ,  Haeng Won PARK ,  Il Hyun YANG ,  Dae Hwan JANG ,  Jin Ho CHO

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/1345

Abstract: Provided is a tiled display device including a plurality of display devices each having a display panel including a plurality of pixels and a support plate disposed under the display panel, a lower cover including an alignment hole and coupled to a lower portion of the support plate of each of the plurality of display devices, and a first coupling member including a base portion fixed to the support plate and a first coupling portion protruding from the base portion and passing through the alignment hole. A diameter of the first coupling portion is smaller than a diameter of the alignment hole.

公开(公告)号：US20150206496A1

公开(公告)日：2015-07-23

申请号：US14293955

申请日：2014-06-02

Applicant: Samsung Display Co., Ltd.

Inventor： Hyeon Seok BAE ,  Haeng Won PARK ,  Duck Yong AHN ,  Min Jun CHOI ,  Joo Young CHOI

IPC: G09G3/36 ,  H04N13/04 ,  G09G3/32

CPC classification number: G09G3/3696 ,  G09G3/003 ,  G09G3/3291 ,  G09G2320/0209 ,  G09G2320/0673 ,  H04N13/305 ,  H04N13/341 ,  H04N13/398

Abstract: A 3D-capable image display device includes: a display panel having a plurality of pixels and a plurality of data lines; a gamma reference voltages generator for generating a plurality of gamma reference voltages including positive gamma reference voltages and negative gamma reference voltages; a data lines driver for converting an image signal into corresponding data line drive voltages based on the plurality of gamma reference voltages; and a signal controller operating according to a mode selection signal including information for selecting one of different 3D driving methods, wherein when a gap between the positive gamma reference voltages and the negative gamma reference voltages is referred to as a black gap, and size of the black gap is variable based on the selected 3D driving method.

Abstract translation: 具有3D能力的图像显示装置包括：具有多个像素和多个数据线的显示面板; 用于产生包括正伽马参考电压和负伽马参考电压的多个伽马参考电压的伽马参考电压发生器; 数据线驱动器，用于基于所述多个伽马参考电压将图像信号转换成相应的数据线驱动电压; 以及信号控制器，其根据包括用于选择不同3D驱动方法之一的信息的模式选择信号进行操作，其中当所述正伽马参考电压和所述负伽马参考电压之间的间隙被称为黑色间隙时， 基于选择的3D驱动方法，黑色间隙是可变的。