公开(公告)号：US20240324282A1

公开(公告)日：2024-09-26

申请号：US18275032

申请日：2021-02-15

Applicant: SHARP KABUSHIKI KAISHA

Inventor： MASAHIRO INUZUKA ,  KOJI YAMABUCHI ,  TOHRU SONODA ,  Tsuyoshi INOUE ,  JUNYA SHIMADA

IPC: H10K59/121 ,  H10K59/35

CPC classification number: H10K59/121 ,  H10K59/353 ,  H10K59/351

Abstract: A display device includes, in a display area where an image is displayed, a plurality of pixels that emit light, the plurality of pixels including: a plurality of high-density pixels provided at a high density in the display area; and a plurality of low-density pixels provided at a lower density than the plurality of high-density pixels in the display area.

公开(公告)号：US20240315080A1

公开(公告)日：2024-09-19

申请号：US18276453

申请日：2021-02-15

Applicant: SHARP KABUSHIKI KAISHA

Inventor： TOHRU SONODA ,  JUNYA SHIMADA ,  MASAHIRO INUZUKA ,  Tsuyoshi INOUE

IPC: H10K59/121 ,  H10K59/124 ,  H10K59/80

CPC classification number: H10K59/1216 ,  H10K59/1213 ,  H10K59/124 ,  H10K59/871

Abstract: A display device includes the following: a display region with a plurality of pixels provided in matrix; and a plurality of capacitors provided in a frame region located around the display region, and electrically floating.

公开(公告)号：US20220190069A1

公开(公告)日：2022-06-16

申请号：US17442563

申请日：2019-03-27

Applicant: SHARP KABUSHIKI KAISHA

Inventor： EIJI KOIKE ,  TOHRU SONODA ,  MASAHIRO INUZUKA ,  JUNYA SHIMADA

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00 ,  H01L51/56 ,  C23C16/04

Abstract: A display device includes an active matrix substrate; a light-emitting element layer including a plurality of first electrodes, a function layer, and a second electrode; and a sealing layer. The light-emitting element layer further includes an edge cover layer configured to cover an end portion of each one of the plurality of first electrodes. The edge cover layer includes a plurality of openings configured to expose the plurality of first electrodes included in a plurality of pixels. The plurality of openings include a first opening with a rectangular shape. A first individual vapor deposition film with a rectangular shape is formed on the first electrode covering the first opening. In the first individual vapor deposition film, projection portions projecting from sections corresponding to at least some opposing vertices of the first opening to an opposite side to the first opening are provided on the edge cover layer.