-
公开(公告)号：US20240237462A1
公开(公告)日：2024-07-11
申请号：US18615851
申请日：2024-03-25
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jongwon CHAE , Moosoon KO , Jinseock MA , Sunghoon MOON , Sewan SON , Sangshin LEE , Yongje JEON , Jingoo JUNG
IPC: H10K59/35 , H10K50/84 , H10K50/844 , H10K59/123 , H10K59/124
CPC classification number: H10K59/353 , H10K50/841 , H10K50/8445 , H10K59/123 , H10K59/124 , H10K59/351 , H10K59/352
Abstract: A display device is provided. The display device includes: a substrate, a first display area in which a plurality of main sub-pixels are arranged on the substrate, and a second display area in which a basic unit is arranged, the basic unit including an auxiliary light-emitting area, in which a plurality of auxiliary sub-pixels are arranged on the substrate, and a transmission portion, wherein each of the plurality of auxiliary sub-pixels includes a pixel electrode on the substrate, an intermediate layer on the pixel electrode, and an opposite electrode on the intermediate layer, wherein intermediate layers of auxiliary sub-pixels for emitting light of a same color from among the plurality of auxiliary sub-pixels are connected to each other.
-
公开(公告)号：US20230028400A1
公开(公告)日：2023-01-26
申请号：US17958301
申请日：2022-09-30
Applicant: Samsung Display Co., Ltd.
Inventor： Sewan SON , Moo Soon KO , Ji Ryun PARK , Jin Sung AN , Min Woo WOO , Seong Jun LEE , Wang Woo LEE , Jeong-Soo LEE , Ji Seon LEE , Deuk Myung JI
IPC: H01L27/32
Abstract: A display device comprises a substrate including display and peripheral areas, a semiconductor element, a pixel structure, and a plurality of dummy patterns. The semiconductor element is disposed in the display area on the substrate, and the pixel structure is disposed on the semiconductor element. The dummy patterns which have stacked structure are disposed in the peripheral area on the substrate, and contain a material identical to a material constituting the semiconductor element. The dummy patterns are arranged in a grid shape in different layers, and each of the dummy patterns includes a central portion and an edge portion surrounding the central portion. The edge portions of dummy patterns which are adjacent to each other in the different layers among the dummy patterns are overlapped each other in a direction from the substrate to the pixel structure.
-
公开(公告)号：US20210210564A1
公开(公告)日：2021-07-08
申请号：US17075630
申请日：2020-10-20
Applicant: Samsung Display Co., Ltd.
Inventor： Jongwon CHAE , Moosoon KO , Jinseock MA , Sunghoon MOON , Sewan SON , Sangshin LEE , Yongje JEON , Jingoo JUNG
Abstract: A display device is provided. The display device includes: a substrate, a first display area in which a plurality of main sub-pixels are arranged on the substrate, and a second display area in which a basic unit is arranged, the basic unit including an auxiliary light-emitting area, in which a plurality of auxiliary sub-pixels are arranged on the substrate, and a transmission portion, wherein each of the plurality of auxiliary sub-pixels includes a pixel electrode on the substrate, an intermediate layer on the pixel electrode, and an opposite electrode on the intermediate layer, wherein intermediate layers of auxiliary sub-pixels for emitting light of a same color from among the plurality of auxiliary sub-pixels are connected to each other.
-
Patent Agency Ranking
公开(公告)号：US20240147757A1
公开(公告)日：2024-05-02
申请号：US18407382
申请日：2024-01-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jongwon CHAE , Moosoon KO , Raeyoung GWAK , Sunghoon MOON , Sewan SON , Yongje JEON , Jingoo JUNG
IPC: H10K50/84 , H10K50/824 , H10K59/121 , H10K59/122 , H10K59/123 , H10K59/124 , H10K59/35
CPC classification number: H10K50/841 , H10K50/824 , H10K59/121 , H10K59/122 , H10K59/123 , H10K59/124 , H10K59/352 , H10K59/353
Abstract: A display apparatus includes: a substrate; a first display area at which a plurality of main sub-pixels are on the substrate; and a second display area at which a base unit is on the substrate, the base unit comprising a plurality of pixel groups including auxiliary sub-pixels and transmission portions, wherein the pixel groups and the transmission portions are alternately arranged along a first direction, and auxiliary sub-pixels included in one pixel group among the pixel groups are provided in two rows, and a size of an emission area of a first auxiliary sub-pixel among the auxiliary sub-pixels is greater than a size of an emission area of a first main sub-pixel exhibiting a same color as that of the first auxiliary sub-pixel among the main sub-pixels.
-
公开(公告)号：US20230309357A1
公开(公告)日：2023-09-28
申请号：US18327853
申请日：2023-06-01
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jongwon CHAE , Moosoon KO , Jinseock MA , Sunghoon MOON , Sewan SON , Sangshin LEE , Yongje JEON , Jingoo JUNG
IPC: H10K59/35 , H10K50/84 , H10K50/844 , H10K59/123 , H10K59/124
CPC classification number: H10K59/353 , H10K50/841 , H10K50/8445 , H10K59/123 , H10K59/124 , H10K59/351 , H10K59/352
Abstract: A display device is provided. The display device includes: a substrate, a first display area in which a plurality of main sub-pixels are arranged on the substrate, and a second display area in which a basic unit is arranged, the basic unit including an auxiliary light-emitting area, in which a plurality of auxiliary sub-pixels are arranged on the substrate, and a transmission portion, wherein each of the plurality of auxiliary sub-pixels includes a pixel electrode on the substrate, an intermediate layer on the pixel electrode, and an opposite electrode on the intermediate layer, wherein intermediate layers of auxiliary sub-pixels for emitting light of a same color from among the plurality of auxiliary sub-pixels are connected to each other.
-
公开(公告)号：US20220028949A1
公开(公告)日：2022-01-27
申请号：US17379429
申请日：2021-07-19
Applicant: Samsung Display Co., Ltd.
Inventor： Moosoon KO , YONG-JE JEON , Sewan SON , JINGOO JUNG , KYUNG HYUN CHOI
Abstract: An electronic device includes: a display panel including a display region including a first display region and a second display region having a higher transmittance than the first display region and an electronic module below the second display region of the display panel, wherein the display panel includes: a base layer; a plurality of first pixel electrodes on the base layer and in the first display region; a plurality of second pixel electrodes on the base layer and in the second display region; a common electrode on the plurality of first pixel electrodes and the plurality of second pixel electrodes and in which a plurality of openings are defined; and a blocking pattern spaced apart from the common electrode with the plurality of second pixel electrodes interposed therebetween and having a plurality of transmission portions overlapping the plurality of openings.
-
公开(公告)号：US20200295112A1
公开(公告)日：2020-09-17
申请号：US16737694
申请日：2020-01-08
Applicant: Samsung Display Co., Ltd.
Inventor： Junghwa KIM , Sewan SON , Minwoo WOO , Wangwoo LEE , Jihoon KIM , Byungseon AN , Yonghui LEE , Kihyun CHO
Abstract: A display panel includes: a substrate including an opening area, a display area surrounding the opening area, and an intermediate area between the opening area and the display area; a plurality of display elements in the display area and electrically connected to a thin film transistor; a plurality of wirings arranged along an edge of the opening area in the intermediate area; and at least one metal pattern spaced apart from the plurality of wirings in the intermediate area, the at least one metal pattern surrounding the opening area and having a ring shape opened at one side.
-
公开(公告)号：US20200006451A1
公开(公告)日：2020-01-02
申请号：US16358020
申请日：2019-03-19
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sewan SON , Moosoon KO , Youngwoo PARK , Jinsung AN , Minwoo WOO , Juwon YOON , Seongjun LEE , Wangwoo LEE , Jeongsoo LEE , Jiseon LEE , Deukmyung JI
Abstract: A display apparatus includes a substrate, a first thin-film transistor including a first semiconductor layer on the substrate, and a first gate electrode on the first semiconductor layer, the first gate electrode being insulated from the first semiconductor layer by a first gate insulating layer, an organic interlayer insulating layer covering the first gate electrode, a first conductive layer on the organic interlayer insulating layer, a first contact hole exposing a top portion of the first semiconductor layer by penetrating through the organic interlayer insulating layer and the first gate insulating layer, and a first protruding portion protruding from a top surface of the substrate between the substrate and the first semiconductor layer, the first protruding portion corresponding to the first contact hole, wherein the first conductive layer contacts the first semiconductor layer through the first contact hole.
-
-
-
-
-
-
-
Search Results
18
records
(took 0.018 seconds)
