公开(公告)号：US20170199608A1

公开(公告)日：2017-07-13

申请号：US15404032

申请日：2017-01-11

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Soo Jung ,  Jin Woo Park ,  Ho Youn Kim ,  Hyun Chul Oh ,  Ung Soo Lee ,  Jun Young Lee ,  Su Hyuk Choi

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A display device and a method of manufacturing the same are disclosed. In one aspect, the display device includes a display area and a non-display area adjacent to the display area, a first substrate including a touch sensor in the display area and a touch sensor pad in the non-display area, and a second substrate opposing the first substrate, the second substrate including a pixel in the display area and a connection pad in the non-display area. An interlayer in the display area is provided between the first substrate and the second substrate, a plurality of conductive balls electrically connects the touch sensor pad and the connection pad, and an inter-bar in the non-display area is provided between the first substrate and the second substrate. The inter-bar is disposed adjacent to the connection pad, and the conductive balls have an average diameter that is greater than the height of the inter-bar.

公开(公告)号：US10559631B2

公开(公告)日：2020-02-11

申请号：US16416044

申请日：2019-05-17

Applicant: Samsung Display Co., Ltd.

Inventor： Ung Soo Lee ,  Ho Youn Kim ,  Jin Woo Park ,  Hyun Chul Oh ,  Jun Young Lee ,  Hyun Soo Jung ,  Su Hyuk Choi

IPC: H01L51/50 ,  H01L27/32 ,  H01L51/00 ,  G06F3/041 ,  G02F1/1333 ,  H01L51/52 ,  H01L51/56

Abstract: A display device includes a first substrate, a second substrate comprising a pixel portion configured to display an image, and a dummy portion spaced from the pixel portion, a side of the dummy portion being exposed to the outside, and an interlayer between the first substrate and the second substrate, wherein the pixel portion and the dummy portion each include multiple layers, and at least one layer of the pixel portion and at least one layer of the dummy portion include a same material.

公开(公告)号：US10340316B2

公开(公告)日：2019-07-02

申请号：US15263226

申请日：2016-09-12

Applicant: Samsung Display Co., Ltd.

Inventor： Ung Soo Lee ,  Ho Youn Kim ,  Jin Woo Park ,  Hyun Chul Oh ,  Jun Young Lee ,  Hyun Soo Jung ,  Su Hyuk Choi

IPC: H01L23/31 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56 ,  H01L51/00 ,  G06F3/041 ,  G02F1/1333

Abstract: A display device includes a first substrate, a second substrate comprising a pixel portion configured to display an image, and a dummy portion spaced from the pixel portion, a side of the dummy portion being exposed to the outside, and an interlayer between the first substrate and the second substrate, wherein the pixel portion and the dummy portion each include multiple layers, and at least one layer of the pixel portion and at least one layer of the dummy portion include a same material.

公开(公告)号：US10312301B2

公开(公告)日：2019-06-04

申请号：US15948088

申请日：2018-04-09

Applicant: Samsung Display Co., Ltd.

Inventor： Su Hyuk Choi ,  Jin Woo Park ,  Ho Youn Kim ,  Hyun Chul Oh ,  Ung Soo Lee ,  Jun Young Lee ,  Hyun Soo Jung

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

Abstract: A display device includes a first substrate including a first area and a second area, light emitting elements arranged in the first area, connecting pads arranged in the second area, a thin film encapsulation layer arranged on the light emitting elements, a second substrate including a third area and a fourth area, sensing pads arranged in the fourth area, a touch sensor layer including sensing electrodes arranged in the third area and sensing lines connected between the sensing electrodes and the sensing pads, an interlayer arranged between the thin film encapsulation layer and the touch sensor layer, and a conductive member connected between the connecting pads and the sensing pads.

公开(公告)号：US09966419B2

公开(公告)日：2018-05-08

申请号：US15219144

申请日：2016-07-25

Applicant: Samsung Display Co., Ltd.

Inventor： Su Hyuk Choi ,  Jin Woo Park ,  Ho Youn Kim ,  Hyun Chul Oh ,  Ung Soo Lee ,  Jun Young Lee ,  Hyun Soo Jung

IPC: H01L29/207 ,  H01L27/32 ,  H01L51/56 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L27/323 ,  H01L27/3276 ,  H01L51/0097 ,  H01L51/5203 ,  H01L51/5246 ,  H01L51/5256 ,  H01L51/56

Abstract: A display device includes a first substrate including a first area and a second area, light emitting elements arranged in the first area, connecting pads arranged in the second area, a thin film encapsulation layer arranged on the light emitting elements, a second substrate including a third area and a fourth area, sensing pads arranged in the fourth area, a touch sensor layer including sensing electrodes arranged in the third area and sensing lines connected between the sensing electrodes and the sensing pads, an interlayer arranged between the thin film encapsulation layer and the touch sensor layer, and a conductive member connected between the connecting pads and the sensing pads.

公开(公告)号：US20170221970A1

公开(公告)日：2017-08-03

申请号：US15263226

申请日：2016-09-12

Applicant: Samsung Display Co., Ltd.

Inventor： Ung Soo Lee ,  Ho Youn Kim ,  Jin Woo Park ,  Hyun Chul Oh ,  Jun Young Lee ,  Hyun Soo Jung ,  Su Hyuk Choi

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

CPC classification number: H01L27/323 ,  G06F3/041 ,  H01L27/3223 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3276 ,  H01L51/0024 ,  H01L51/5256 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/566

Abstract: A display device includes a first substrate, a second substrate comprising a pixel portion configured to display an image, and a dummy portion spaced from the pixel portion, a side of the dummy portion being exposed to the outside, and an interlayer between the first substrate and the second substrate, wherein the pixel portion and the dummy portion each include multiple layers, and at least one layer of the pixel portion and at least one layer of the dummy portion include a same material.

公开(公告)号：US11882663B2

公开(公告)日：2024-01-23

申请号：US17892709

申请日：2022-08-22

Applicant: Samsung Display Co., LTD.

Inventor： Jun Young Lee ,  Youn Woong Kang ,  Min Sang Koo ,  Si Joon Song ,  Dong Hyun Lee ,  Jae Hak Lee

IPC: H05K3/00 ,  H05K1/18

CPC classification number: H05K3/0091 ,  H05K1/189

Abstract: A method of manufacturing a display device includes providing a display layer including a light-emitting element, providing a base resin on the display layer, providing a chassis part by using a chassis providing unit including an electromagnet, providing a resin part by transforming a shape of the base resin, and separating the chassis providing unit from the display layer.

公开(公告)号：US10564746B2

公开(公告)日：2020-02-18

申请号：US15404039

申请日：2017-01-11

Applicant: Samsung Display Co., Ltd.

Inventor： Ung Soo Lee ,  Jin Woo Park ,  Ho Youn Kim ,  Hyun Chul Oh ,  Jun Young Lee ,  Hyun Soo Jung ,  Su Hyuk Choi

IPC: G06F3/041 ,  G06F3/044

Abstract: A display device and a method of manufacturing a display device are disclosed. In one aspect, the display devices includes display area configured to display an image, a non-display area adjacent to the display area, and a first substrate having a first side and including a touch sensor in the display area and a touch sensor pad in the non-display area. The display device also includes a second substrate opposite to the first substrate, the second substrate including a pixel in the display area and a connecting pad in the non-display area, and a conductive member configured to electrically connect the touch sensor pad and the connecting pad. An inter-bar is interposed between the first and second substrates and between the first side of the first substrate and the touch sensor pad.

公开(公告)号：US20190273123A1

公开(公告)日：2019-09-05

申请号：US16416044

申请日：2019-05-17

Applicant: Samsung Display Co., Ltd.

Inventor： Ung Soo Lee ,  Ho Youn Kim ,  Jin Woo Park ,  Hyun Chul Oh ,  Jun Young Lee ,  Hyun Soo Jung ,  Su Hyuk Choi

IPC: H01L27/32 ,  H01L51/52 ,  G06F3/041 ,  G02F1/1333 ,  H01L51/00 ,  H01L51/56

Abstract: A display device includes a first substrate, a second substrate comprising a pixel portion configured to display an image, and a dummy portion spaced from the pixel portion, a side of the dummy portion being exposed to the outside, and an interlayer between the first substrate and the second substrate, wherein the pixel portion and the dummy portion each include multiple layers, and at least one layer of the pixel portion and at least one layer of the dummy portion include a same material.

公开(公告)号：US20170199609A1

公开(公告)日：2017-07-13

申请号：US15404039

申请日：2017-01-11

Applicant: Samsung Display Co., Ltd.

Inventor： Ung Soo Lee ,  Jin Woo Park ,  Ho Youn Kim ,  Hyun Chul Oh ,  Jun Young Lee ,  Hyun Soo Jung ,  Su Hyuk Choi

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  H01L27/323 ,  H01L27/326

Abstract: A display device and a method of manufacturing a display device are disclosed. In one aspect, the display devices includes display area configured to display an image, a non-display area adjacent to the display area, and a first substrate having a first side and including a touch sensor in the display area and a touch sensor pad in the non-display area. The display device also includes a second substrate opposite to the first substrate, the second substrate including a pixel in the display area and a connecting pad in the non-display area, and a conductive member configured to electrically connect the touch sensor pad and the connecting pad. An inter-bar is interposed between the first and second substrates and between the first side of the first substrate and the touch sensor pad.