公开(公告)号：US20220085245A1

公开(公告)日：2022-03-17

申请号：US17308345

申请日：2021-05-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taehun KIM ,  Yongmin KIM ,  Sungwon KO ,  Bokyoung KIM ,  Jinhwan KIM ,  Wongoo HUR

IPC: H01L33/38 ,  H01L33/46 ,  H01L33/62

Abstract: A semiconductor light emitting device includes a first electrode layer, a light emitting structure on the first electrode layer, a transparent electrode layer between the first electrode layer and the light emitting structure, an interlayer insulating layer between the transparent electrode layer and the first electrode layer, and having first and second openings, a second electrode layer between the first electrode layer and the interlayer insulating layer, and connected to the transparent electrode layer, and an electrode pad contacting the second electrode layer, each of the first openings and at least one of the second openings define one group to have at least first and second groups, the first group being closer to the electrode pad than the second group is, and a distance between the first and second openings in the first group being greater than a distance between the first and second openings in the second group.

公开(公告)号：US20250159594A1

公开(公告)日：2025-05-15

申请号：US19022338

申请日：2025-01-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunsoo KIM ,  Jinhwan KIM ,  Seongil HAHM

IPC: H04W48/16 ,  H04W48/20

Abstract: An electronic device comprises a communication interface and at least one processor connected to the communication interface to control the electronic device. The at least one processor operates as a soft access point and, based on a channel being established with a user terminal device, scans for one or more access points near the electronic device; control the communication interface to transmit information related to the one or more access points obtained based on the scan to the user terminal device; receive information related to one of the one or more access points from the user terminal device via the communication interface; and control the communication interface to transmit a connection request to the one of the one or more access points on the basis of the information related to the one access point.