公开(公告)号：US20230232372A1

公开(公告)日：2023-07-20

申请号：US18097667

申请日：2023-01-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sunyoung LEE ,  Jinho Kim ,  Hongsik Yoon

IPC: H04W72/02 ,  H04W72/541 ,  H04L5/00

CPC classification number: H04W72/02 ,  H04W72/541 ,  H04L5/0051

Abstract: A base station device includes a communication circuit configured to receive a first signal from an external base station device and transmit a second signal to a user equipment, by using a plurality of antennas, and a processor configured to obtain resource allocation information of the external base station device based on the first signal, identify whether an interference cell occurs, and generate the second signal when the interference cell occurs, the second information including resource allocation information of the interference cell.

公开(公告)号：US20230132356A2

公开(公告)日：2023-04-27

申请号：US16197740

申请日：2018-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungyeon KWAK ,  Yoonhyun KWAK ,  Sunyoung LEE ,  Jungin LEE ,  Aram JEON ,  Hyeonho CHOI ,  Kyuyoung HWANG ,  Yuri CHO ,  Seokhwan HONG

IPC: H01L51/00 ,  C07F15/00

Abstract: An organic light-emitting device including a first electrode, a second electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, the emission layer includes a host, a dopant, and a sensitizer, the host does not include a metal atom, the dopant emits light, and the light has a decay time of about 100 nanoseconds or less, and the sensitizer includes an organometallic compound represented by one selected from Formulae 1 and 2 described in the specification.

公开(公告)号：US20220213132A1

公开(公告)日：2022-07-07

申请号：US17690274

申请日：2022-03-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunyoung LEE ,  Jungin LEE ,  Aram JEON ,  Kuyuyoung HWANG ,  Seungyeon KWAK ,  Ohyun KWON ,  Yuri CHO ,  Byoungki CHOI ,  Seokhwan HONG

IPC: C07F15/00 ,  H01L51/00 ,  H05B33/14 ,  C09K11/06 ,  C07B59/00 ,  H01L51/50 ,  H01L51/52

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20210175444A1

公开(公告)日：2021-06-10

申请号：US17060731

申请日：2020-10-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeoungin YI ,  Seungyeon KWAK ,  Yoonhyun KWAK ,  Sangdong KIM ,  Sunyoung LEE ,  Aram JEON ,  Hyeonho CHOI ,  Kyuyoung HWANG

IPC: H01L51/00

Abstract: Provided are an organometallic compound of Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound. In Formula 1, ring A1, ring A3, and ring A4 are each independently a C5-C30 carbocyclic group or a C2-C60 heterocyclic group, and ring A2 is an N-containing 5-membered heterocyclic group.

公开(公告)号：US20190326526A1

公开(公告)日：2019-10-24

申请号：US16391808

申请日：2019-04-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yoonhyun KWAK ,  Sunyoung LEE ,  Jungin LEE ,  Jiyoun LEE ,  Aram JEON ,  Hyun KOO ,  Sukekazu ARATANI ,  Shingo ISHIHARA ,  Yuri CHO ,  Byoungki CHOI ,  Seokhwan HONG

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: An organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound. wherein, in Formula 1, R1 to R12 and R19 are the same as described in the specification.

公开(公告)号：US20190100545A1

公开(公告)日：2019-04-04

申请号：US16139700

申请日：2018-09-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiyoun LEE ,  Bumwoo PARK ,  Sunyoung LEE ,  Jungin LEE ,  Kyuyoung HWANG ,  Yoonhyun KWAK ,  Whail CHOI

IPC: C07F15/00 ,  C07F1/12 ,  H01L51/00 ,  H01L51/50

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20180305386A1

公开(公告)日：2018-10-25

申请号：US15962022

申请日：2018-04-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungin LEE ,  Jiwhan KIM ,  Bumwoo PARK ,  Sunyoung LEE ,  Hyeonho CHOI ,  Kyuyoung HWANG ,  Yoonhyun KWAK ,  Ohyun KWON

IPC: C07F15/00 ,  C09K11/06 ,  H01L51/00 ,  H01L51/50

CPC classification number: C07F15/0086 ,  C09K11/06 ,  C09K2211/1033 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0003 ,  H01L51/0087 ,  H01L51/50 ,  H01L51/5024 ,  H01L51/5056 ,  H01L51/5072

Abstract: An organometallic compound represented by Formula 1: wherein in Formula 1, A1 to A4, M, and T1 to T3 are the same as described in the specification.

公开(公告)号：US20170245032A1

公开(公告)日：2017-08-24

申请号：US15423808

申请日：2017-02-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changshik YOON ,  Sunyoung LEE ,  Byounghee LEE ,  Janghoon KANG ,  Hochul HWANG

IPC: H04R1/02 ,  H04R1/44 ,  H04R1/34

CPC classification number: H04R1/025 ,  H04R1/086 ,  H04R1/345 ,  H04R1/44 ,  H04R2499/11

Abstract: The present disclosure relates to an electronic device having a side acoustic emission speaker. The electronic device may include a speaker module accommodated in the electronic device. The speaker module may include a first substrate, a speaker having a lower surface formed on the first substrate, a waterproof member contacting at least one part of an upper surface and at least one part of a first side surface of the speaker, and a second substrate contacting a second side surface of the speaker and overlapping the upper surface of the speaker. The second substrate may include a first subarea displaced from the upper surface of the speaker by a first distance and having a first thickness and a second subarea displaced from the upper surface of the speaker by a second distance and having a second thickness. A space disposed between the waterproof member and the first subarea may include an acoustic emission hole configured to transfer a sound emitted by the speaker to the outside of the electronic device.

公开(公告)号：US20160118604A1

公开(公告)日：2016-04-28

申请号：US14661064

申请日：2015-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongwon CHOI ,  Yoonhyun KWAK ,  Ohyun KWON ,  Sangdong KIM ,  Bumwoo PARK ,  Youngjae PARK ,  Sunyoung LEE

IPC: H01L51/00 ,  C07F19/00 ,  C07F15/00

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C07F19/00 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5016

Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2(L3)n3  Formula 1 wherein in Formula 1, M, L1, L2, L3, n1, n2, and n3 are the same as defined in the specification.

Abstract translation: 由式1表示的有机金属化合物：M（L1）n1（L2）n2（L3）n3式1其中在式1中，M，L1，L2，L3，n1，n2和n3与说明书中定义的相同 。

公开(公告)号：US20240255847A1

公开(公告)日：2024-08-01

申请号：US18404865

申请日：2024-01-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hana KIM ,  Yoonhyun KWAK ,  Hyeran KIM ,  Beomseok KIM ,  Hoyoon PARK ,  Sunyoung LEE ,  Minyoung HA

IPC: G03F7/004 ,  G03F7/039

CPC classification number: G03F7/0045 ,  G03F7/0048 ,  G03F7/039

Abstract: Provided are an organic salt represented by Formula 1 below, a photoresist composition including the same, and a method of forming a pattern by using the photoresist composition:






For descriptions of L1, n1, R1, and A+ in Formula 1, refer to those provided herein.