公开(公告)号：US20240314947A1

公开(公告)日：2024-09-19

申请号：US18420272

申请日：2024-01-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jongjoo JE ,  Sanghun PARK ,  Sohyeon PARK ,  Myunghyo BAE ,  Yonggil HAN

IPC: H05K5/02

CPC classification number: H05K5/02

Abstract: An electronic device includes a housing, an optical module disposed in an inner space of the housing, and a window bracket disposed in the inner space of the housing and connected to an outside surface. The window bracket includes a flange including an opening disposed at a position corresponding to the optical module, a boss e surrounding an edge of the opening at a height from the flange, and a stepped portion provided along an edge of the boss and including a step surface and an inner surface extending perpendicularly from the step surface. A window is attached to the window bracket through an adhesive member disposed on the step surface, where the inner surface of the stepped portion includes a recess having a depth, where the recess is configured so the height from the step surface to a first point is greater than the thickness of the adhesive member.

公开(公告)号：US20240006554A1

公开(公告)日：2024-01-04

申请号：US18215377

申请日：2023-06-28

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

Inventor： Dongho KIM ,  Ho Won JANG ,  Kyungwook HWANG ,  Junsik HWANG ,  Sohyeon PARK ,  Jehong OH ,  Jungel RYU

IPC: H01L33/24 ,  H01L33/38 ,  H01L33/40 ,  H01L33/42 ,  H01L33/08

CPC classification number: H01L33/24 ,  H01L33/385 ,  H01L33/382 ,  H01L33/405 ,  H01L33/42 ,  H01L33/08

Abstract: A light-emitting device may include a plurality of light-emitting rods. Each of the plurality of light-emitting rods may include a first semiconductor layer having a rod shape, an active layer having a shell shape disposed about a plurality of surfaces of the first semiconductor layer, and a second semiconductor layer having a shell shape disposed about a plurality of surfaces of the active layer. The light emitting device may further include an insulating layer disposed in spaces between the plurality of light-emitting rods; a transparent electrode electrically connected to the first semiconductor layer of each of the plurality of light-emitting rods; and a reflective electrode electrically connected to the second semiconductor layer of each of the plurality of light-emitting rods.