公开(公告)号：US20240405164A1

公开(公告)日：2024-12-05

申请号：US18596862

申请日：2024-03-06

Applicant: Samsung Display Co., Ltd.

Inventor： YOUNGDO KIM ,  BYUNGHOON KIM ,  JEONGWEON SEO ,  JUNWOO YOU ,  JUNYOUNG LEE ,  CHANGMOO LEE ,  SUK WON JUNG

IPC: H01L33/44 ,  H01L25/075

Abstract: An electronic device includes a display panel including a first region corresponding to an electronic module, a second region which extends from the first region, and a third region which is spaced apart from the first region with the second region therebetween, and a protective layer facing the display panel at the second region and the third region. The protective layer includes a first protective part including an ultraviolet curable resin, the first protective part being adjacent to the first region and overlapping the second region, and a second protective part including a heat radiating material, the second protective part being adjacent to the second region and overlapping the third region.

公开(公告)号：US20240074297A1

公开(公告)日：2024-02-29

申请号：US18201898

申请日：2023-05-25

Applicant: Samsung Display Co., Ltd.

Inventor： CHANGMOO LEE ,  YOUNGDO KIM ,  JUNEHYOUNG PARK ,  JUNWOO YOU ,  SUK WON JUNG

IPC: H10K59/80

CPC classification number: H10K59/8794

Abstract: An electronic apparatus include a display panel having a rear surface. A heat dissipation layer is disposed on the rear surface of the display panel. The heat dissipation layer includes a base portion including a first surface facing the rear surface and a second surface opposite to the first surface. Conductive particles are dispersed in the base portion. The conductive particles may be spaced apart from the first surface. A density of a distribution of the conductive particles increases from the first surface to the second surface.

公开(公告)号：US20220258297A1

公开(公告)日：2022-08-18

申请号：US17487288

申请日：2021-09-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： CHEOLMIN PARK ,  SEUNGHO KIM ,  HOIKWAN LEE ,  BYUNGHOON KANG ,  SEUNG KIM ,  CHANGMOO LEE

IPC: B24B9/10 ,  B24B1/00 ,  B24B9/20 ,  B24B29/02 ,  B24B41/00 ,  C03B33/07 ,  C03C23/00 ,  C03C27/04

Abstract: A method of manufacturing a window may include cutting a window having a uniform thickness of about 20 μm to about 100 μm and polishing a cut surface of the window with a polishing pad having an elastic modulus less than an elastic modulus of the window while applying slurry to the cut surface of the window.

公开(公告)号：US20230280507A1

公开(公告)日：2023-09-07

申请号：US18094693

申请日：2023-01-09

Applicant: Samsung Display Co., Ltd.

Inventor： YOUNGDO KIM ,  JUNEHYOUNG PARK ,  JUNWOO YOU ,  CHANGMOO LEE

IPC: G02B5/00 ,  B32B27/30 ,  B32B25/20 ,  B32B27/38 ,  B32B27/08 ,  B32B25/04 ,  B32B25/08 ,  B32B27/20

CPC classification number: G02B5/003 ,  B32B27/308 ,  B32B25/20 ,  B32B27/38 ,  B32B27/08 ,  B32B25/042 ,  B32B25/08 ,  B32B27/20 ,  B32B17/10

Abstract: A display device includes a display panel including a base substrate and a plurality of pixels disposed on the base substrate, a light blocking cushion layer disposed under the display panel, wherein the light blocking cushion layer directly contacts the base substrate, and a metal layer disposed under the light blocking cushion layer, wherein the metal layer directly contacts the light blocking cushion layer.

公开(公告)号：US20230393629A1

公开(公告)日：2023-12-07

申请号：US18115948

申请日：2023-03-01

Applicant: Samsung Display Co., Ltd.

Inventor： SUK WON JUNG ,  YOUNGDO KIM ,  JUNEHYOUNG PARK ,  JUNWOO YOU ,  CHANGMOO LEE

IPC: G06F1/16 ,  G06F1/20

CPC classification number: G06F1/1656 ,  G06F1/203

Abstract: A display device includes a display panel, a protective film disposed under the display panel, a reflective layer disposed under the protective film and including a metal, and a protective layer disposed under the reflective layer and provided in a single layer. The protective layer includes a base portion, a light absorbent, and a polymer bead. The light absorbent includes a black pigment or a black dye and is dispersed in the base portion. The display device has improved impact resistance, visibility, and reliability.

公开(公告)号：US20230161345A1

公开(公告)日：2023-05-25

申请号：US18158376

申请日：2023-01-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： CHEOLMIN PARK ,  SEUNGHO KIM ,  HOIKWAN LEE ,  BYUNGHOON KANG ,  SEUNG KIM ,  CHANGMOO LEE

IPC: G05D1/00 ,  B65D19/42 ,  B65G43/00 ,  G06Q10/083 ,  B65G1/137

CPC classification number: G05D1/0088 ,  B65D19/42 ,  B65G43/00 ,  G06Q10/083 ,  B65G1/1373 ,  B62D51/001

Abstract: A method of manufacturing a window may include cutting a window having a uniform thickness of about 20 μm to about 100 μm and polishing a cut surface of the window with a polishing pad having an elastic modulus less than an elastic modulus of the window while applying slurry to the cut surface of the window.