公开(公告)号：US20200342806A1

公开(公告)日：2020-10-29

申请号：US16796565

申请日：2020-02-20

Applicant: Samsung Display Co., Ltd.

Inventor： Jaeneung KIM ,  Jinbo SHIM ,  JUNG-MOO HONG

IPC: G09G3/3225 ,  G06F3/044 ,  H01L27/32 ,  H01L51/52

Abstract: Provided is a display device including a display panel and an input sensing layer. The input sensing layer includes an input sensor and a plurality of input sensing lines. The display panel includes a base layer, a circuit layer including a plurality of clock signal lines, a first electrode disposed between the clock signal lines and first input sensing lines and having a plurality of second holes defined therein, and a second electrode overlapping at least one of the clock signal lines in a plan view, thereby achieving uniform input sensitivity.

公开(公告)号：US20190377383A1

公开(公告)日：2019-12-12

申请号：US16384042

申请日：2019-04-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyungseop KIM ,  Sungkyun PARK ,  Jinbo SHIM ,  Jaewon CHOI ,  Jung-moo HONG

IPC: G06F1/16 ,  G06F3/0488

Abstract: A display apparatus includes: a display module in which a folding area foldable with respect to a virtual folding axis on a plane and first and second non-folding areas adjacent to both sides of the folding area are defined and which is configured to display an image; a support plate below the display module; and an adhesion film between the display module and the support plate. The support plate includes a first support plate bonded to the adhesion film on the first non-folding area, and a second support plate bonded to the adhesion film on the second non-folding area. The first support plate includes a plurality of first protrusions protruding toward the second support plate, the second support plate includes a plurality of second protrusions protruding toward the first support plate, and the first and second protrusions are alternately arranged with respect to each other.

公开(公告)号：US20210109619A1

公开(公告)日：2021-04-15

申请号：US17067504

申请日：2020-10-09

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungseop KIM ,  Jung-Moo HONG ,  Jinbo SHIM

IPC: G06F3/041 ,  H01L27/32 ,  G06F3/044

Abstract: A display device includes a display panel having a base surface and an input sensor, which is on the base surface. The input sensor may include a first sensing electrode and a second sensing electrode, which are respectively extended in a first direction and a second direction crossing each other, an insulating layer covering the first and second sensing electrodes, and a first conductive pattern and a second conductive pattern, which are on the insulating layer, are respectively overlapped with the first and second sensing electrodes, and are spaced from each other. It may be possible to suppress a noise issue in the input sensor and to improve touch sensitivity of the input sensor.

公开(公告)号：US20190324567A1

公开(公告)日：2019-10-24

申请号：US16385987

申请日：2019-04-16

Applicant: Samsung Display Co., Ltd.

Inventor： Jung-Moo HONG ,  Kyungseop KIM ,  Sungkyun PARK ,  Jinbo SHIM ,  Sang Youn HAN

IPC: G06F3/041 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H01L51/56

Abstract: An organic light emitting display device includes a display panel and a touch screen. The display panel includes a display region that includes a light emitting region and a peripheral region surrounding the light emitting region, a pad region spaced apart from the display region, and a bending region located between the display region and the pad region. The touch screen is positioned on the display panel and includes a plurality of touch screen electrodes and an organic insulation structure. The plurality of touch screen electrodes is located in the display region. The organic insulation structure is positioned to cover the plurality of touch screen electrodes in the display region, and extends in a first direction from the display region into the bending region and the pad region.

公开(公告)号：US20190278410A1

公开(公告)日：2019-09-12

申请号：US16274034

申请日：2019-02-12

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungseop KIM ,  Kwanho KIM ,  Inseo KEE ,  Sungkyun PARK ,  Hoseok SON ,  Jinbo SHIM ,  Sangyoun HAN ,  Jungmoo HONG

IPC: G06F3/041 ,  G06F3/044 ,  H01L27/32

Abstract: Disclosed herein is a display device. The display device includes: a display panel including a substrate; and a touch sensing unit located on the substrate. The touch sensing unit includes: a first pattern including a plurality of first lines; a first insulating layer located on the first pattern; and a second pattern located on the first insulating layer, and including a plurality of second lines overlapping the first lines in parallel with each other on a plane. Both side first boundary lines defining a width of each of the first lines are located between both side second boundary lines defining a width of each of the second lines on a plane.

公开(公告)号：US20240069661A1

公开(公告)日：2024-02-29

申请号：US18502899

申请日：2023-11-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyungseop KIM ,  Jung-Moo HONG ,  Jinbo SHIM

IPC: G06F3/041 ,  G06F3/044 ,  H10K59/40

CPC classification number: G06F3/0412 ,  G06F3/0446 ,  H10K59/40 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: A display device includes a display panel having a base surface and an input sensor, which is on the base surface. The input sensor may include a first sensing electrode and a second sensing electrode, which are respectively extended in a first direction and a second direction crossing each other, an insulating layer covering the first and second sensing electrodes, and a first conductive pattern and a second conductive pattern, which are on the insulating layer, are respectively overlapped with the first and second sensing electrodes, and are spaced from each other. It may be possible to suppress a noise issue in the input sensor and to improve touch sensitivity of the input sensor.

公开(公告)号：US20200326750A1

公开(公告)日：2020-10-15

申请号：US16913295

申请日：2020-06-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyungseop KIM ,  Sungkyun PARK ,  Jinbo SHIM ,  Jaewon CHOI ,  Jung-moo HONG

IPC: G06F1/16 ,  G06F3/0488

Abstract: A display apparatus includes: a display module in which a folding area foldable with respect to a virtual folding axis on a plane and first and second non-folding areas adjacent to both sides of the folding area are defined and which is configured to display an image; a support plate below the display module; and an adhesion film between the display module and the support plate. The support plate includes a first support plate bonded to the adhesion film on the first non-folding area, and a second support plate bonded to the adhesion film on the second non-folding area. The first support plate includes a plurality of first protrusions protruding toward the second support plate, the second support plate includes a plurality of second protrusions protruding toward the first support plate, and the first and second protrusions are alternately arranged with respect to each other.

公开(公告)号：US20200089368A1

公开(公告)日：2020-03-19

申请号：US16521234

申请日：2019-07-24

Applicant: Samsung Display Co., Ltd.

Inventor： Jinbo SHIM ,  Kyungseop KIM ,  Sungkyun PARK ,  Wonsuk CHOI ,  Jaewon CHOI ,  Jung-Moo HONG

IPC: G06F3/044 ,  H01L27/32 ,  H01L51/52 ,  H01L51/00 ,  H01L51/56 ,  G06F3/041

Abstract: An electronic device includes an organic layer disposed in a bendable region and a connection wiring disposed on the organic layer. The connection wiring is connected to the signal lines connected to pixels of a display unit. The organic layer and the connection wiring in the bendable region include the same materials as those in an input sensing unit.