-
公开(公告)号：US20230031679A1
公开(公告)日：2023-02-02
申请号：US17957277
申请日：2022-09-30
Applicant: Samsung Display Co., Ltd.
Inventor： Kiho BANG , Eunhye KIM , Youngwoo PARK , Yonghwan PARK , Saebom AHN , Seongjun LEE , Sanghyun JUN
Abstract: A display apparatus includes a first power supply voltage line in a non-display area and including a first conductive layer, a first organic layer on the first conductive layer, and a second conductive layer on the first organic layer, a second power supply voltage line in the non-display area and including a third conductive layer spaced apart from the first conductive layer, and a fourth conductive layer on the first organic layer which is on the third conductive layer, a first dam portion adjacent to the first power supply voltage line, a second dam portion adjacent to the first dam portion, and a third dam portion between the first power supply voltage line and the first dam portion. The fourth conductive layer includes an opening exposing an upper surface of the first organic layer between the first power supply voltage line and the second dam portion.
-
公开(公告)号：US20210151535A1
公开(公告)日：2021-05-20
申请号：US17141331
申请日：2021-01-05
Applicant: Samsung Display Co., LTD.
Inventor： Ki Ho BANG , Nayun KWAK , Eunhye KIM , Sae bom AHN , Seong Ryoung LEE , Sanghyun JUN , Wonsuk CHOI
Abstract: A display device includes a display part including a plurality of pixels arranged on a substrate, a plurality of dams in a first peripheral part adjacent to the display part, the plurality of dams being extended in a first direction of the first peripheral part and arranged in a second direction crossing the first direction, each of the plurality of dams including at least one selected from a first organic insulating layer and a second organic insulating layer, and a blocking part disposed between the plurality of dams and corresponding to a removed portion of the first and second organic insulating layers.
-
公开(公告)号：US20240423050A1
公开(公告)日：2024-12-19
申请号：US18821134
申请日：2024-08-30
Applicant: Samsung Display Co., Ltd.
Inventor： Kiho BANG , Eunhye KIM , Youngwoo PARK , Yonghwan PARK , Saebom AHN , Seongjun LEE , Sanghyun JUN
IPC: H10K59/131 , H10K50/844 , H10K59/121 , H10K59/122
Abstract: A display apparatus includes a first power supply voltage line in a non-display area and including a first conductive layer, a first organic layer on the first conductive layer, and a second conductive layer on the first organic layer, a second power supply voltage line in the non-display area and including a third conductive layer spaced apart from the first conductive layer, and a fourth conductive layer on the first organic layer which is on the third conductive layer, a first dam portion adjacent to the first power supply voltage line, a second dam portion adjacent to the first dam portion, and a third dam portion between the first power supply voltage line and the first dam portion. The fourth conductive layer includes an opening exposing an upper surface of the first organic layer between the first power supply voltage line and the second dam portion.
-
Patent Agency Ranking
公开(公告)号：US20210083013A1
公开(公告)日：2021-03-18
申请号：US16854898
申请日：2020-04-22
Applicant: Samsung Display Co., LTD.
Inventor： Ki Ho BANG , Eunhye KIM , Saebom AHN , Sang Hyun JUN
Abstract: A display device includes a base layer including a display area and first and second non-display areas, a circuit device layer on the base layer and including a driving circuit unit overlapping the first and second non-display areas, a power electrode outside the driving circuit unit, and a shielding electrode connected to the power electrode and through which first through-holes are defined, a light emitting device layer on the circuit device layer and including a second electrode and a connection electrode electrically connecting the power electrode to the second electrode and through which second through-holes are defined, a thin film encapsulation layer on the light emitting device layer, and a touch sensing layer on the thin film encapsulation layer. The first and second through-holes do not overlap each other in the first non-display area, and the first and second through-holes overlap each other in the second non-display area.
-
公开(公告)号：US20210359266A1
公开(公告)日：2021-11-18
申请号：US17122960
申请日：2020-12-15
Applicant: Samsung Display Co., Ltd.
Inventor： Kiho BANG , Eunhye KIM , Eunae JUNG , Wonsuk CHOI
Abstract: A display apparatus includes a substrate having adjacent first and second areas for displaying an image, the first area including a transmission area and a pixel area, a first inorganic insulating layer on the transmission area and the pixel area, a thickness of the first inorganic insulating layer in the transmission area being less than a thickness of the first inorganic insulating layer in the pixel area, a second inorganic insulating layer on the first inorganic insulating layer to correspond to the pixel area, and defining a transmission hole corresponding to the transmission area, a first organic insulating layer on the second inorganic insulating layer, and a second organic insulating layer on the first organic insulating layer.
-
公开(公告)号：US20200381653A1
公开(公告)日：2020-12-03
申请号：US16817087
申请日：2020-03-12
Applicant: Samsung Display Co., Ltd.
Inventor： Kiho BANG , Eunhye KIM , Youngwoo PARK , Saebom AHN , Sanghyun JUN
Abstract: A display apparatus includes a substrate, a display area disposed on the substrate and including pixels, a non-display area disposed outside the display area, a first power supply voltage line including a first conductive layer disposed in the non-display area and a second conductive layer disposed on the first conductive layer, a second power supply voltage line disposed in the non-display area and including a third conductive layer spaced apart from the first conductive layer and a fourth conductive layer disposed on the third conductive layer, a first dam portion surrounding the display area and overlapping the second power supply voltage line, a second dam portion disposed adjacent to the first dam portion, and a cladding layer covering a first end portion of the fourth conductive layer formed in a direction intersecting a direction in which the first and second dam portions extend.
-
公开(公告)号：US20200168685A1
公开(公告)日：2020-05-28
申请号：US16682098
申请日：2019-11-13
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ki Ho BANG , Nayun KWAK , Eunhye KIM , Sae bom AHN , Seong Ryoung LEE , Sanghyun JUN , Wonsuk CHOI
Abstract: A display device includes a display part including a plurality of pixels arranged on a substrate, a plurality of dams in a first peripheral part adjacent to the display part, the plurality of dams being extended in a longitudinal direction of the first peripheral part and arranged in a direction crossing the longitudinal direction, the plurality of dams including a stack of a first organic insulating layer and a second organic insulating layer, and a blocking part disposed between the plurality of dams and corresponding to a removed portion of the first and second organic insulating layers.
-
公开(公告)号：US20210134928A1
公开(公告)日：2021-05-06
申请号：US17012538
申请日：2020-09-04
Applicant: Samsung Display Co., Ltd.
Inventor： Kiho BANG , Eunhye KIM , Youngwoo PARK , Yonghwan PARK , Saebom AHN , Seongjun LEE , Sanghyun JUN
Abstract: A display apparatus includes a first power supply voltage line in a non-display area and including a first conductive layer, a first organic layer on the first conductive layer, and a second conductive layer on the first organic layer, a second power supply voltage line in the non-display area and including a third conductive layer spaced apart from the first conductive layer, and a fourth conductive layer on the first organic layer which is on the third conductive layer, a first dam portion adjacent to the first power supply voltage line, a second dam portion adjacent to the first dam portion, and a third dam portion between the first power supply voltage line and the first dam portion. The fourth conductive layer includes an opening exposing an upper surface of the first organic layer between the first power supply voltage line and the second dam portion.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.013 seconds)
