公开(公告)号：US20190153008A1

公开(公告)日：2019-05-23

申请号：US16031443

申请日：2018-07-10

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Changho NOH ,  Wataru SOTOYAMA ,  Wook KIM ,  Juhyun KIM ,  Sangho PARK ,  Satoko ISHIBE ,  Hasup LEE ,  Dmitry KRAVCHUK

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

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：US20170243023A1

公开(公告)日：2017-08-24

申请号：US15403267

申请日：2017-01-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyungryol LEE ,  Byeong-Cheol GIL ,  Dae-Hui KIM ,  Hakjoo KIM ,  Sangho PARK ,  Yong-Jun PARK ,  Jong-Cheul PARK ,  Gwiho LEE ,  Ho-Dong JWA ,  Wooyoung CHOI ,  Jin CHOI

IPC: G06F21/62 ,  G06F21/60

CPC classification number: G06F21/6218 ,  G06F3/0484 ,  G06F21/32 ,  G06F21/44 ,  G06F21/606 ,  G06F21/629

Abstract: An electronic device and an method of operating an electronic device according to various example embodiments include: acquiring one of a plurality of pieces of identification information which are already registered; setting one of a plurality of function sets which are already registered based on the acquired identification information; and allowing access based on the set function set.

公开(公告)号：US20240237507A1

公开(公告)日：2024-07-11

申请号：US18406353

申请日：2024-01-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeoungin Yi ,  Seungyeon KWAK ,  Juhyun KIM ,  Sangho PARK ,  Sunyoung LEE ,  Jiyoun LEE ,  Yoonhyun KWAK ,  Hyun KOO ,  Sunghun LEE ,  Hyeonho CHOI

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18

CPC classification number: H10K85/342 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/171 ,  H10K50/18

Abstract: Provided is an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device.


M(L1)n1(L2)n2  



M, L1, L2, n1, and n2 in Formula 1 are the same as described in the present specification.

公开(公告)号：US20220093878A1

公开(公告)日：2022-03-24

申请号：US17202464

申请日：2021-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Soo KIM ,  Jiwhan KIM ,  Hyeonho CHOI ,  Hosuk KANG ,  Sangmo KIM ,  Juhyun KIM ,  Joonghyuk KIM ,  Sungho NAM ,  Yusuke MARUYAMA ,  Minsik MIN ,  Sangho PARK ,  Hyejin BAE ,  Sooghang IHN ,  Soonok JEON ,  Yongsik JUNG ,  Kyeongsik JU ,  Hyesung CHOI

IPC: H01L51/00

Abstract: Provided is an organic light-emitting device including an emission layer that includes a host, a sensitizer, and an emitter.

公开(公告)号：US20200091439A1

公开(公告)日：2020-03-19

申请号：US16564265

申请日：2019-09-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sooghang IHN ,  Daun JEONG ,  Myungsun SIM ,  Hasup LEE ,  Eunsuk KWON ,  Sangmo KIM ,  Minsik MIN ,  Sangho PARK ,  Soonok JEON ,  Yeonsook CHUNG

IPC: H01L51/00 ,  C07D209/88 ,  C09K11/06

Abstract: An organic light-emitting device including a predetermined host and a thermally activated delayed fluorescence emitter.

公开(公告)号：US20190067599A1

公开(公告)日：2019-02-28

申请号：US16057929

申请日：2018-08-08

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Dmitry KRAVCHUK ,  Wook KIM ,  Juhyun KIM ,  Changho NOH ,  Sangho PARK ,  Satoko ISHIBE ,  Seokho KANG ,  Inkoo KIM ,  Jiho YOO ,  Dongseon LEE ,  Hasup LEE ,  Jun CHWAE

IPC: H01L51/00 ,  C07F15/00

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：US20170109119A1

公开(公告)日：2017-04-20

申请号：US15190700

申请日：2016-06-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangho PARK ,  Jin CHOI

IPC: G06F3/14 ,  G09G5/00 ,  G09G5/12

CPC classification number: G06F3/1454 ,  G09G5/005 ,  G09G5/12 ,  G09G5/14 ,  G09G2354/00 ,  H04M1/7253 ,  H04M2250/16 ,  H04N7/147

Abstract: An electronic device and a method for sharing content information are provided. An operation method of the electronic device includes displaying a content on a display of the electronic device, selecting at least a part of the area of the display, and transmitting to an external device, a part of the content displayed in a part of the area of the display such that the transmitted content is controlled through a display of the external device independently of the content displayed on the display. Other embodiments are also disclosed.

公开(公告)号：US20230289058A1

公开(公告)日：2023-09-14

申请号：US18198372

申请日：2023-05-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangho PARK ,  Kwangyoun KIM ,  Sooam KIM ,  Jeewoong KIM ,  Joonjae PARK ,  Dockjo YANG ,  Soonbae YANG ,  Soyong LEE ,  Boeun JANG ,  Youngwoong JOO

IPC: G06F3/04886 ,  G06F3/044 ,  G06F3/16 ,  G06F3/04817

CPC classification number: G06F3/04886 ,  G06F3/044 ,  G06F3/167 ,  G06F3/04817 ,  H05B6/6435

Abstract: An electronic device comprises: a panel; a sensor configured to detect a user's touch with respect to at least one region among a plurality of areas in the panel; a plurality of icon members positionable to an upper portion of the at least one region from among the plurality of regions of the panel based on the user's touch on the at least one region being detected by the sensor, the plurality of icon members being configured to respectively display icons corresponding to functions performable by the electronic device; and a processor configured to perform a function corresponding to an icon member based on the user's touch on the at least one region detected by the sensor occuring in association with the icon member.

公开(公告)号：US20230097701A1

公开(公告)日：2023-03-30

申请号：US17860399

申请日：2022-07-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Soo KIM ,  Eunsuk KWON ,  Hwang Suk KIM ,  Yeon Sook CHUNG ,  Yongsik JUNG ,  Soonok JEON ,  Hyeongmin KIM ,  Heechoon AHN ,  Hyunah UM ,  Yeseul LEE ,  Hosuk KANG ,  Joonghyuk KIM ,  Jiwhan KIM ,  Sungho NAM ,  Sangho PARK ,  Youngmok SON ,  Sooghang IHN ,  Hyeonho CHOI

IPC: H01L51/00 ,  C09K11/06

Abstract: An organic light-emitting device including: a first electrode and a second electrode each having a surface opposite the other; and an intermediate layer disposed between the first electrode and the second electrode, the intermediate layer including a first compound and a second compound, wherein the first compound includes a first silyl group-containing group and at least two carbazole-derived groups, wherein one carbazole-derived group of the at least two carbazole-derived groups is bonded via a N atom to another carbazole-derived group, the second compound includes a second silyl group-containing group, a triazine group, and a carbazole-derived group, and at least one of the first compound or the second compound has a triplet (T1) energy level of 2.81 eV or more.

公开(公告)号：US20210253618A1

公开(公告)日：2021-08-19

申请号：US17036694

申请日：2020-09-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ohyun KWON ,  Aram JEON ,  Sangho PARK ,  Virendra Kumar RAI ,  Myungsun SIM ,  Sukekazu ARATANI ,  Kum Hee LEE ,  Banglin LEE ,  Sunghun LEE ,  Byoungki CHOI ,  Yasushi KOISHIKAWA

IPC: C07F15/00 ,  H01L51/00

Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2  Formula 1 In Formula 1, M is a transition metal; L1 is a ligand represented by Formula 2 as disclosed herein; L2 is a monodentate ligand, a bidentate ligand, a tridentate ligand, or a tetradentate ligand; n1 is 1, 2, or 3, wherein, when n1 is 2 or greater, two or more ligands L1 are identical to or different from each other; n2 is 0, 1, 2, 3, or 4, wherein, when n2 is 2 or greater, two or more ligands L2 are identical to or different from each other; and L1 and L2 are different from each other.