公开(公告)号：US10908461B2

公开(公告)日：2021-02-02

申请号：US16515472

申请日：2019-07-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyoung-Joon Kim ,  Hyo Jin Kim ,  Kap Soo Yoon ,  Jeong Hyun Lee ,  Tae Hee Lee ,  So Young Jun ,  Soong Won Cho ,  Jeong Uk Heo

IPC: G02F1/1339 ,  G02F1/1335

Abstract: The exemplary embodiments relate generally to a display device that may include: a first substrate and a second substrate, each including a transparent encapsulation area; an outer sealant along a side of the transparent encapsulation area; a pattern part disposed on the first substrate and extending in a direction parallel to the outer sealant; and a transparent sealant adjacent to the pattern part and extending in a direction parallel to the pattern part, and a manufacturing method thereof.

公开(公告)号：US10466527B2

公开(公告)日：2019-11-05

申请号：US16122959

申请日：2018-09-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong Ju Yang ,  Seul Ki Kim ,  Hyun Jung Lee ,  Hyo Jin Kim ,  Kap Soo Yoon ,  Jeong Hyun Lee ,  Yun Seok Han ,  Jeong Uk Heo

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/1343 ,  H01L27/12 ,  H01L29/786 ,  G02F1/1362 ,  G02F1/1368 ,  G09G3/36

Abstract: A display device is provided. The display device includes a first base substrate, a gate line on the first base substrate and extending in a first direction, a data line disposed on the first base substrate, insulated from the gate line, and extending in a second direction, which crosses the first direction, a switch on the first base substrate and electrically connected to the gate line and the data line, an insulating layer on the switch, a first electrode on the insulating layer, a light-shielding conductive layer directly contacting the first electrode and overlapping the switch, and a second electrode insulated from the first electrode and the light-shielding conductive layer, at least partially overlapping the first electrode, and electrically connected to the switch.

公开(公告)号：US10128279B2

公开(公告)日：2018-11-13

申请号：US15091624

申请日：2016-04-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyo Jin Kim ,  Won Kyu Lee ,  Seung Gyu Tae

IPC: H01L27/12

Abstract: Provided is a display apparatus including a substrate and a semiconductor layer including first and second semiconductor layers. A first gate insulating layer is formed on the semiconductor layer. A first gate wiring overlapping the first semiconductor layer is formed on the first gate insulating layer. A second gate insulating layer is formed on the first gate wiring. A second gate wiring overlapping the second semiconductor layer is formed on the second gate insulating layer. A third gate insulating layer covers the second gate wiring. A driving voltage line intersecting the first and second gate wirings is formed on the third gate insulating layer. A data line intersecting the first and second gate wirings is formed on the third gate insulating layer. A short circuit protection area is formed between the first gate wiring, the second gate wiring, the driving voltage line and the data line.

公开(公告)号：US12156462B2

公开(公告)日：2024-11-26

申请号：US18201706

申请日：2023-05-24

Applicant: Samsung Display Co., Ltd.

Inventor： Chang Han Lee ,  Myung Hwan Kim ,  Sang Yeol Kim ,  Woo Hyun Kim ,  Hyo Jin Kim ,  Kyoung Il Min ,  Tae Hyun Sung ,  Se Joong Shin ,  Ho Ryun Chung ,  Jae cheol Choi

IPC: H10K77/10 ,  B32B3/30 ,  B32B7/022 ,  B32B27/08 ,  B32B27/28 ,  B32B27/36 ,  G06F1/16 ,  H04M1/02 ,  H05K1/02 ,  H05K1/14 ,  H10K50/844 ,  H10K59/131 ,  H10K102/00

Abstract: A display device includes a display panel, a support film, and a polymer layer. The display panel includes a display area comprising a first area that is bendable, and a non-display area adjacent to the display area. The support film is coupled to a bottom surface of the display panel. The support film includes a first groove overlapping with the first area. The polymer layer is disposed in the first groove. The polymer layer includes a material with higher flexibility than the support film. Angles formed by the top surface of the support film and inner sides of the support film defining the first groove are acute angles.

公开(公告)号：US11169401B2

公开(公告)日：2021-11-09

申请号：US16564050

申请日：2019-09-09

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Hee Lee ,  Hyoung Joon Kim ,  Hyo Jin Kim ,  Kap Soo Yoon ,  Jeong Uk Heo ,  Ji Yun Hong

IPC: G02F1/01 ,  G02F1/1339 ,  G02F1/1335 ,  G02F1/1341 ,  G02F1/1343 ,  G02F1/13 ,  G02F1/133 ,  G02F1/1333

Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.

公开(公告)号：US10073291B2

公开(公告)日：2018-09-11

申请号：US15234201

申请日：2016-08-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong Ju Yang ,  Seul Ki Kim ,  Hyun Jung Lee ,  Hyo Jin Kim ,  Kap Soo Yoon ,  Jeong Hyun Lee ,  Yun Seok Han ,  Jeong Uk Heo

IPC: H01L27/12 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368 ,  G09G3/36

CPC classification number: G02F1/133512 ,  G02F1/133345 ,  G02F1/133514 ,  G02F1/133553 ,  G02F1/13394 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/136209 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/13398 ,  G02F2001/134372 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2201/40 ,  G02F2203/04 ,  G09G3/3648 ,  G09G3/3688 ,  G09G3/3696 ,  G09G2300/0426 ,  G09G2310/08 ,  H01L27/124 ,  H01L29/78633

Abstract: A display device is provided. The display device includes a first base substrate, a gate line on the first base substrate and extending in a first direction, a data line disposed on the first base substrate, insulated from the gate line, and extending in a second direction, which crosses the first direction, a switch on the first base substrate and electrically connected to the gate line and the data line, an insulating layer on the switch, a first electrode on the insulating layer, a light-shielding conductive layer directly contacting the first electrode and overlapping the switch, and a second electrode insulated from the first electrode and the light-shielding conductive layer, at least partially overlapping the first electrode, and electrically connected to the switch.

公开(公告)号：US10050097B2

公开(公告)日：2018-08-14

申请号：US15275031

申请日：2016-09-23

Applicant: Samsung Display Co., Ltd.

Inventor： Jae Hwan Oh ,  Hyo Jin Kim ,  Ji Hye Park ,  In Jun Bae ,  Woo Ri Seo ,  Hwang Sup Shin

IPC: H01L27/32 ,  G09G3/3258 ,  G09G3/3233

CPC classification number: H01L27/3272 ,  G09G3/3233 ,  G09G3/3258 ,  G09G2300/0439 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2320/043 ,  G09G2330/028 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3276

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate, a plurality of OLEDs provided over the substrate, and a plurality of pixel circuits provided between the substrate and the OLEDs. Each of the pixel circuits comprises a plurality of transistors each including an active pattern electrically connected to the respective OLEDs. A shield layer overlaps the pixel circuits and the active patterns of the transistors in the depth dimension of the OLED display.

公开(公告)号：US09935133B2

公开(公告)日：2018-04-03

申请号：US15072747

申请日：2016-03-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Deuk Jong Kim ,  Hyo Jin Kim ,  Won Mo Park

IPC: H01L27/12

CPC classification number: H01L27/1244

Abstract: A display device includes: a first substrate comprising a display area including a plurality of pixels, and a peripheral area around the display area; a plurality of driving signal transmission lines on the first substrate and arranged in the peripheral area; a first insulating layer on the first substrate and arranged under the plurality of driving signal transmission lines; and a second insulating layer on a portion of the plurality of driving signal transmission lines and arranged in the display area, and the first insulating layer includes a trench between two driving signal transmission lines adjacent to each other among the plurality of driving signal transmission lines, and an edge portion of the second insulating layer overlaps the trench.

公开(公告)号：US11598983B2

公开(公告)日：2023-03-07

申请号：US17371600

申请日：2021-07-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chang Han Lee ,  Myung Hwan Kim ,  Sang Yeol Kim ,  Woo Hyun Kim ,  Hyo Jin Kim ,  Kyoung II Min ,  Tae Hyun Sung ,  Se Joong Shin ,  Ho Ryun Chung ,  Jae Cheol Choi

IPC: G02F1/1333 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H05K1/02

Abstract: A display device including: a display panel including a first area, a second area spaced apart from the first area, and a bent third area between the first and second areas; a first support film coupled to a bottom surface of the display panel and overlapping the first area; and a second support film coupled to the bottom surface of the display panel, overlapping the second area, and spaced apart from the first support film by a gap, the gap overlapping the third area, a top surface of the first support film facing the display panel and an inner side of the first support film form a first angle, a top surface of the second support film facing the display panel and an inner side of the second support film form a second angle, which is greater than the first angle, and the first support film includes a protruding pattern.

公开(公告)号：US20210349341A1

公开(公告)日：2021-11-11

申请号：US17371600

申请日：2021-07-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chang Han LEE ,  Myung Hwan Kim ,  Sang Yeol Kim ,  Woo Hyun Kim ,  Hyo Jin Kim ,  Kyoung II Min ,  Tae Hyun Sung ,  Se Joong Shin ,  Ho Ryun Chung ,  Jae Cheol Choi

IPC: G02F1/1333 ,  H01L51/00 ,  H01L51/52 ,  H05K1/02 ,  H01L27/32

Abstract: A display device including: a display panel including a first area, a second area spaced apart from the first area, and a bent third area between the first and second areas; a first support film coupled to a bottom surface of the display panel and overlapping the first area; and a second support film coupled to the bottom surface of the display panel, overlapping the second area, and spaced apart from the first support film by a gap, the gap overlapping the third area, a top surface of the first support film facing the display panel and an inner side of the first support film form a first angle, a top surface of the second support film facing the display panel and an inner side of the second support film form a second angle, which is greater than the first angle, and the first support film includes a protruding pattern.