-
公开(公告)号：US20230307461A1
公开(公告)日：2023-09-28
申请号：US17967160
申请日：2022-10-17
Applicant: Samsung Display Co., LTD.
Inventor： Dong Hee SHIN , Gi Chang LEE , No Kyung PARK , Sun Kwun SON
CPC classification number: H01L27/124 , H01L33/62 , H01L25/167
Abstract: A display device includes data lines arranged in a first direction, the data lines extending in a second direction; and sub-pixels arranged in the first direction, the sub-pixels being electrically connected to the data lines. A distance between the data lines is greater than a distance between the sub-pixels, and the sub-pixels include first sub-pixels emitting light of a first color and second sub-pixels emitting light of a second color. Two first sub-pixels adjacent to each other in the first direction among the first sub-pixels are electrically connected to one data line among the data lines.
-
公开(公告)号：US20230282774A1
公开(公告)日：2023-09-07
申请号：US17994651
申请日：2022-11-28
Applicant: Samsung Display Co., LTD.
Inventor： Sang Yong NO , No Kyung PARK , Dong Hee SHIN
CPC classification number: H01L33/38 , H01L25/167 , H01L33/483 , H01L2933/0016
Abstract: A display device includes a bank layer including a first bank portion and a second bank portion, the first bank portion includes a (1-1) bank portion and at least one (1-2) bank portion having an average height less than the (1-1) bank portion, the second bank portion includes a (2-1) bank portion, at least one (2-2) bank portion and having an average height less than the (2-1) bank portion, and at least one (2-3) bank portion with the (2-2) bank portion therebetween and having an average height less than the (2-2) bank portion, the (1-1) bank portion exposes an upper end of a side surface of the (1-2) bank portion, the (2-1) bank portion exposes an upper end of a side surface of the (2-2) bank portion, and the (2-2) bank portion exposes an upper end of a side surface of the (2-3) bank portion.
-
公开(公告)号：US20230282173A1
公开(公告)日：2023-09-07
申请号：US17977051
申请日：2022-10-31
Applicant: Samsung Display Co., LTD.
Inventor： Sun Kwun SON , No Kyung PARK , Dong Hee SHIN
IPC: G09G3/3291 , G09G3/32
CPC classification number: G09G3/3291 , G09G3/32 , G09G2300/0426 , G09G2300/026
Abstract: A display device comprises a first substrate including a first contact hole, fan-out lines included in a first metal layer on the first substrate, first and second pad parts exposed to a lower portion of the first substrate, a display layer disposed on the fan-out lines, and a flexible film disposed below the first substrate, inserted into the first contact hole, and electrically connected to the first and second pad parts. The fan-out lines comprise first fan-out lines extending from the first contact hole in a first direction, and second fan-out lines extending from the first contact hole in a direction opposite to the first direction. The first fan-out lines and the first pad parts are integral with each other. The second fan-out lines and the second pad parts are integral with each other.
-
Patent Agency Ranking
公开(公告)号：US20230246136A1
公开(公告)日：2023-08-03
申请号：US18086008
申请日：2022-12-21
Applicant: Samsung Display Co., LTD.
Inventor： No Kyung PARK , Kyung Bae KIM , Do Yeong PARK
CPC classification number: H01L33/382 , H01L33/62 , H01L33/005 , H01L33/20 , H01L2933/0016 , H01L2933/0066
Abstract: Provided herein is a display device and a method of manufacturing the same. The display device includes electrodes spaced apart from each other, a first insulating layer disposed on the electrodes and including a first opening, a light-emitting element disposed on the first insulating layer and disposed between adjacent ones of the electrodes, and organic patterns disposed between adjacent ones of the electrodes in the first opening.
-
公开(公告)号：US20230206836A1
公开(公告)日：2023-06-29
申请号：US17952366
申请日：2022-09-26
Applicant: Samsung Display Co., Ltd.
Inventor： Dong Hee SHIN , No Kyung PARK , Sun Kwun SON
IPC: G09G3/3233
CPC classification number: G09G3/3233 , G09G2300/0426 , G09G2300/0842 , G09G2330/021
Abstract: A display device includes a pixel including a first sub-pixel emitting light of a first color and a second sub-pixel emitting light of a second color. Each of the first sub-pixel and the second sub-pixel includes: a pixel circuit layer disposed on a substrate, the pixel circuit layer including a pixel circuit, and a display element layer disposed on the pixel circuit layer, the display element layer including a light emitting element which includes an anode electrode and a cathode electrode. The pixel circuit layer includes a first contact part disposed between the substrate and the display element layer, the anode electrode and the pixel circuit being connected to each other through the first contact part to supply an anode signal to the light emitting element. A plurality of first contact parts which include a first contact part in the first sub-pixel and a first contact part in the second sub-pixel are arranged along a first direction.
-
公开(公告)号：US20220199598A1
公开(公告)日：2022-06-23
申请号：US17476948
申请日：2021-09-16
Applicant: Samsung Display Co., LTD.
Inventor： Kyung Bae KIM , No Kyung PARK , Chong Chul CHAI , Do Yeong PARK
Abstract: A display device includes a first electrode extended in a first direction, a second electrode spaced apart from the first electrode in a second direction and extended in the first direction, a first insulating layer on the first and second electrodes, light-emitting elements on the first insulating layer, each having at least an end disposed on the first electrode or the second electrode, a second insulating layer disposed on the light-emitting elements and extended in the first direction, and a first connection electrode disposed on the first electrode and electrically contacting the light-emitting elements, a second connection electrode disposed on the second electrode and electrically contacting the light-emitting elements. Each of the first and second connection electrodes includes a main portion electrically contacting the light-emitting elements, and a subsidiary portion having a width smaller than a width of the main portion and electrically connected to the main portion.
-
公开(公告)号：US20220093652A1
公开(公告)日：2022-03-24
申请号：US17324634
申请日：2021-05-19
Applicant: Samsung Display Co., LTD.
Inventor： No Kyung PARK , Kyung Bae KIM , Min Kyu WOO
Abstract: A display device includes pixels disposed in a display area and including first and second pixels that are adjacent to each other in a first direction, and a first integrated bank pattern disposed between the first and second pixels. Each of the pixels includes a first electrode and a second electrode that are spaced apart from each other along the first direction in a light emitting area and extend in a second direction, a first bank pattern portion overlapping the first electrode, and a second bank pattern portion overlapping the second electrode. The first integrated bank pattern includes a second bank pattern portion disposed at the first pixel, a first bank pattern portion disposed at the second pixel, and a protrusion extending in the second direction in a boundary area between the first pixel and the second pixel.
-
公开(公告)号：US20220028922A1
公开(公告)日：2022-01-27
申请号：US17210959
申请日：2021-03-24
Applicant: Samsung Display Co., LTD.
Inventor： No Kyung PARK , Kyung Bae KIM , Do Yeong PARK
Abstract: A display device includes pixels including subpixels, electrodes spaced apart from each other in a first direction, extending in a second direction, and disposed in the subpixels, light emitting elements in the subpixels and on the electrodes, and contact electrodes electrically contacting the light emitting elements and the electrodes. The subpixels each includes an emission area including the light emitting elements, and a sub area spaced apart from the emission area. The pixels each includes a first subpixel including a first emission area and a sub area on a first side of the first emission area, and a second subpixel which is disposed on a first side of the first subpixel and includes a second emission area and a sub area disposed on a second side of the second emission area. The sub area of the second subpixel is disposed side by side with the first emission area.
-
-
-
-
-
-
-
Search Results
28
records
(took 0.02 seconds)
