公开(公告)号：US10474263B2

公开(公告)日：2019-11-12

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

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：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：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：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：US09004972B2

公开(公告)日：2015-04-14

申请号：US13858883

申请日：2013-04-08

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-Soo Choi ,  Dae Ho Lim ,  Jae Sun Lee ,  Jin Woo Park ,  Jong Woo Lee ,  Sang Wook Sin ,  Ung Soo Lee

IPC: H01J9/26 ,  H01J9/32 ,  H05B33/04 ,  C03C8/24 ,  C03C17/40 ,  C03C27/06 ,  H01L51/52 ,  H01L27/32 ,  H01L51/56

CPC classification number: H05B33/04 ,  C03C8/24 ,  C03C17/40 ,  C03C27/06 ,  C03C2217/252 ,  C03C2217/253 ,  C03C2218/34 ,  H01L27/3244 ,  H01L27/3281 ,  H01L51/5246 ,  H01L51/56 ,  H01L2251/566

Abstract: Disclosed is an organic light-emitting display device in which the substrate and the encapsulation substrate are attached to each other by using a frit. The organic light-emitting display device includes a first substrate including a pixel region in which an organic light-emitting diode is formed, and a non-pixel region. The organic light-emitting diode includes an organic light-emitting layer between a first electrode and a second electrode. A second substrate attached to the first substrate. A frit is provided between the non-pixel region of the first substrate and the second substrate to attach the first substrate and the second substrate. A reinforcement material of resin is formed outside the frit.

Abstract translation: 公开了一种有机发光显示装置，其中基板和封装基板通过使用玻璃料彼此附接。 有机发光显示装置包括具有形成有机发光二极管的像素区域和非像素区域的第一基板。 有机发光二极管包括在第一电极和第二电极之间的有机发光层。 附着在第一基板上的第二基板。 在第一基板的非像素区域和第二基板之间设置玻璃料以附接第一基板和第二基板。 在玻璃料外部形成树脂的增强材料。

公开(公告)号：US20130237115A1

公开(公告)日：2013-09-12

申请号：US13858883

申请日：2013-04-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong-Soo Choi ,  Dae Ho Lim ,  Jae Sun Lee ,  Jin Woo Park ,  Jong Woo Lee ,  Sang Wook Sin ,  Ung Soo Lee

IPC: H05B33/04

CPC classification number: H05B33/04 ,  C03C8/24 ,  C03C17/40 ,  C03C27/06 ,  C03C2217/252 ,  C03C2217/253 ,  C03C2218/34 ,  H01L27/3244 ,  H01L27/3281 ,  H01L51/5246 ,  H01L51/56 ,  H01L2251/566

Abstract: Disclosed is an organic light-emitting display device in which the substrate and the encapsulation substrate are attached to each other by using a frit. The organic light-emitting display device includes a first substrate including a pixel region in which an organic light-emitting diode is formed, and a non-pixel region. The organic light-emitting diode includes an organic light-emitting layer between a first electrode and a second electrode. A second substrate attached to the first substrate. A frit is provided between the non-pixel region of the first substrate and the second substrate to attach the first substrate and the second substrate. A reinforcement material of resin is formed outside the frit.

Abstract translation: 公开了一种有机发光显示装置，其中基板和封装基板通过使用玻璃料彼此附接。 有机发光显示装置包括具有形成有机发光二极管的像素区域和非像素区域的第一基板。 有机发光二极管包括在第一电极和第二电极之间的有机发光层。 附着在第一基板上的第二基板。 在第一基板的非像素区域和第二基板之间设置玻璃料以附接第一基板和第二基板。 在玻璃料外部形成树脂的增强材料。

公开(公告)号：US12148767B2

公开(公告)日：2024-11-19

申请号：US17400792

申请日：2021-08-12

Applicant: Samsung Display Co., LTD.

Inventor： Se Hoon Jeong ,  Seung Wook Kwon ,  Jae Sik Kim ,  Woo Yong Sung ,  Seo Yeon Lee ,  Ung Soo Lee ,  Ja Min Lee ,  Jeong Seok Lee ,  Seung Gun Chae ,  Seung Yeon Chae

IPC: H01L27/12 ,  G02F1/1333 ,  G02F1/1362 ,  H01L25/16

Abstract: A display device includes a display layer comprising pixels, each of the pixels having at least one thin-film transistor, a connection line electrically connected to the at least one thin-film transistor, the connection line being exposed on a lower surface of the display layer through a first contact hole formed in the display layer, a barrier layer disposed on the lower surface of the display layer and including a second contact hole connected to the first contact hole, a lead line disposed on a lower surface of the barrier layer and electrically connected to the connection line through the second contact hole, a pad part disposed on the lower surface of the barrier layer and electrically connected to the lead line, and a lower film overlapping the lower surface of the barrier layer and the lead line.