公开(公告)号：US20200274089A1

公开(公告)日：2020-08-27

申请号：US16714552

申请日：2019-12-13

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hyun SON ,  Yo Han KIM ,  Yoon Hyeung CHO ,  Jeong Su KIM ,  Jong Jin PARK ,  Hae Gu YEO ,  Byoung Duk LEE

IPC: H01L51/52 ,  H01L27/32

Abstract: A display device is provided. The display device includes: a first base; light-emitting elements on the first base and in the pixels, respectively; a second base facing the first base; and a light-blocking/supporting member between the light-emitting elements and the second base and at a boundary of each of the pixels, wherein the light-blocking/supporting member includes a light-blocking portion and a plurality of supporting portions in the light-blocking portion.

公开(公告)号：US20250048873A1

公开(公告)日：2025-02-06

申请号：US18668270

申请日：2024-05-20

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hyun SON ,  Rae Young KIM ,  Jong Min OK ,  Sang Yeol KIM ,  Sung Soo LEE

IPC: H10K59/38 ,  G02B27/01 ,  H10K59/123 ,  H10K59/80

Abstract: The present disclosure relates to a display device, and more particularly, to a display device capable of improving color gamut and minimizing a thickness of a filling layer, and an optical device including the same. The display device includes a substrate; a transistor disposed on the substrate; a pixel electrode connected to the transistor; a light emitting layer disposed on the pixel electrode; a common electrode disposed on the light emitting layer; a color filter disposed on the common electrode; a lens disposed on the color filer; and a filling layer disposed on the lens, wherein the color filter and the lens are in direct contact with each other.

公开(公告)号：US20230060021A1

公开(公告)日：2023-02-23

申请号：US18047264

申请日：2022-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jung Hyun SON ,  Yo Han KIM ,  Yong Tack KIM ,  Byoung Duk LEE ,  Yoon Hyeung CHO

IPC: H01L27/32 ,  H01L33/50 ,  H01L51/52

Abstract: A display device includes a first substrate; light-emitting elements disposed on the first substrate; an encapsulation film covering the light-emitting elements; a second substrate facing the first substrate; a first outermost film disposed on the second substrate to face the encapsulation film and including AOXNY (where A is a metal or non-metal element and X>Y); and a filler material disposed between the encapsulation film and the first outermost film and placed in direct contact with the first outermost film.

公开(公告)号：US20200152705A1

公开(公告)日：2020-05-14

申请号：US16595307

申请日：2019-10-07

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hyun SON ,  Yo Han KIM ,  Yong Tack KIM ,  Byoung Duk LEE ,  Yoon Hyeung CHO

IPC: H01L27/32 ,  H01L51/52 ,  H01L33/50

Abstract: A display device includes a first substrate; light-emitting elements disposed on the first substrate; an encapsulation film covering the light-emitting elements; a second substrate facing the first substrate; a first outermost film disposed on the second substrate to face the encapsulation film and including AOXNY (where A is a metal or non-metal element and X>Y); and a filler material disposed between the encapsulation film and the first outermost film and placed in direct contact with the first outermost film.