公开(公告)号：US20240081001A1

公开(公告)日：2024-03-07

申请号：US18309876

申请日：2023-05-01

Applicant: Samsung Display Co., LTD.

Inventor： Soh Ra HAN ,  Yong Hyuck LEE ,  Hong Kwan LEE ,  Hyun Jun CHO ,  Min Ji KIM ,  Sung Woo EO ,  Eun Gil CHOI ,  Sang Woo HAN

IPC: H05K5/02 ,  D02G3/44

CPC classification number: H05K5/02 ,  D02G3/447 ,  D10B2401/063 ,  D10B2505/02

Abstract: A display device includes a display panel having a folding axis extending in a first direction; and a panel supporter disposed on a surface of the display panel. The panel supporter includes a first layer including a first base resin and first fiber yarns extending in the first direction and dispersed in the first base resin, a second layer disposed on the first layer, the second layer including a second base resin and second fiber yarns extending in a second direction intersecting the first direction and dispersed in the second base resin, and a third layer disposed on the second layer, the third layer including a third base resin and third fiber yarns extending in the first direction and dispersed in the third base resin.

公开(公告)号：US20160209958A1

公开(公告)日：2016-07-21

申请号：US14935892

申请日：2015-11-09

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Woo CHOI ,  Chang Sub JUNG ,  Eun Gil CHOI ,  Sang Hyun LIM ,  A Ra JO

IPC: G06F3/044 ,  G06F3/0354 ,  G06F3/0488 ,  G06F3/041

Abstract: A touch panel includes a touch electrode configured to receive a sensing input signal, a display panel, the touch electrode being disposed thereon, and a protective layer disposed between the touch electrode and the display panel, the protective layer configured to receive a protective layer driving signal.

Abstract translation: 触摸面板包括配置为接收感测输入信号的触摸电极，设置在其上的触摸电极的显示面板和设置在触摸电极和显示面板之间的保护层，保护层被配置为接收保护层驱动 信号。

公开(公告)号：US20200350518A1

公开(公告)日：2020-11-05

申请号：US16935025

申请日：2020-07-21

Applicant: Samsung Display Co., Ltd.

Inventor： Nam Hee PARK ,  Eun Gil CHOI ,  Dae Kyun OH ,  Young Joo LEE

IPC: H01L51/52 ,  G06F1/16 ,  H01L51/00 ,  B29D11/00 ,  G06F3/044 ,  G06F3/041 ,  G02F1/1333

Abstract: A panel bottom sheet and a display device including the same are provided. The panel bottom sheet includes a first base, a first light-absorbing layer disposed on a top surface or a bottom surface of the first base, a top bonding layer disposed above the first base and the first light-absorbing layer, an interlayer bonding layer disposed below the first base and the first light-absorbing layer, and a wiring pattern portion disposed below the interlayer bonding layer and including a plurality of wiring patterns.

公开(公告)号：US20160026315A1

公开(公告)日：2016-01-28

申请号：US14738654

申请日：2015-06-12

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Woo CHOI ,  Sang Hyun LIM ,  Chang Sub JUNG ,  A Ra JO ,  Eun Gil CHOI

IPC: G06F3/041 ,  G06F3/045 ,  G06F1/16 ,  G06F3/044

CPC classification number: G06F3/0414 ,  G06F3/044 ,  G06F2203/04105 ,  G06F2203/04111

Abstract: A display device includes: a display panel including an upper electrode and an encapsulation layer provided on the upper electrode; a touch panel including a first touch electrode and a second touch electrode each facing the upper electrode and positioned between the display panel and a cover window covering the display panel, the first touch electrode being separated from the second touch electrode; an elastic layer provided on the display panel and deforming in response to an applied pressure from a touch; and a touch sensor programmed to detect an applied pressure from a change in gaps between the first and second touch electrodes and the upper electrode due to the applied pressure, and to detect a capacitance between the first touch electrode and the second touch electrode caused by the touch, so as to sense a position of the touch.

Abstract translation: 显示装置包括：显示面板，包括上电极和设置在上电极上的封装层; 触摸面板，包括第一触摸电极和第二触摸电极，每个触摸电极和第二触摸电极面对上部电极并且位于显示面板和覆盖显示面板的覆盖窗口之间，第一触摸电极与第二触摸电极分离; 设置在所述显示面板上的弹性层，并且响应于来自触摸的施加的压力而变形; 以及触摸传感器，被编程为根据施加的压力从第一和第二触摸电极与上部电极之间的间隙的变化中检测施加的压力，并且检测由第一触摸电极和第二触摸电极引起的电容 触摸，以感测触摸的位置。

公开(公告)号：US20220187979A1

公开(公告)日：2022-06-16

申请号：US17529968

申请日：2021-11-18

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Ki JUNG ,  Eun Gil CHOI ,  Da Som GU ,  Yun Jae KIM ,  Jai Ku SHIN ,  Yong Chan JEON ,  Hyun Been HWANG

IPC: G06F3/041 ,  G06F3/046 ,  G06F3/044

Abstract: A display device includes: a display panel comprising a display layer having a first display area, a second display area spaced apart from the first display area, and a third display area between the first and second display areas, and a touch sensor layer having a plurality of touch electrodes in the first, second, and third display areas on the display layer; a touch driver configured to drive the touch electrodes of the touch sensor layer; a digitizer layer below the display panel and overlapping with the first and second display areas, the digitizer layer comprising first electrode patterns and second electrode patterns; and an electromagnetic sensor driver configured to drive the first electrode patterns and the second electrode patterns of the digitizer layer to form a magnetic field in the digitizer layer.

公开(公告)号：US20180366685A1

公开(公告)日：2018-12-20

申请号：US15858086

申请日：2017-12-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Nam Hee PARK ,  Eun Gil CHOI ,  Dae Kyun OH ,  Young Joo LEE

IPC: H01L51/52 ,  G06F1/16

Abstract: A panel bottom sheet and a display device including the same are provided. The panel bottom sheet includes a first base, a first light-absorbing layer disposed on a top surface or a bottom surface of the first base, a top bonding layer disposed above the first base and the first light-absorbing layer, an interlayer bonding layer disposed below the first base and the first light-absorbing layer, and a wiring pattern portion disposed below the interlayer bonding layer and including a plurality of wiring patterns.