公开(公告)号：US20230185458A1

公开(公告)日：2023-06-15

申请号：US18106131

申请日：2023-02-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jiseop SONG ,  Jiman KWON ,  Hakryoul KIM ,  Jaehyeon PARK ,  Jooyong SIN ,  Dongwook LEE

IPC: G06F3/06

CPC classification number: G06F3/0616 ,  G06F3/0653 ,  G06F3/0659 ,  G06F3/0673

Abstract: An electronic device comprises: a memory management module; a processor operatively connected to the memory management module; and a memory controlled by the memory management module and operatively connected to the processor. The memory is configured to store instructions which, when executed, cause the processor to: execute at least one process, identify a rate at which the at least one process is terminated, based on a preconfigured first cycle, determine a number of times the identified rate exceeds a first threshold value, and based on a determination that the number of times the identified rate exceeds the first threshold value is greater than a second threshold value, reboot the electronic device.

公开(公告)号：US20210329697A1

公开(公告)日：2021-10-21

申请号：US17230568

申请日：2021-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongwook LEE

IPC: H04W74/08 ,  H04W74/00 ,  H04W52/02 ,  H04W4/80

Abstract: An electronic device is provided. The electronic device includes a first communication circuitry, a second communication circuitry, a processor, and a memory, wherein the processor is configured to connect a first external electronic device over a first channel of a designated frequency band, connect a second external electronic device over a second channel of the designated frequency band, determine a time when the second external electronic device transmits and receives data over the second channel, based on information on data transmission and reception of the second external electronic device, determine whether the first channel and the second channel overlap in part or are adjacent, and in response to determining that the first channel and the second channel overlap in part or are adjacent, transmit a signal requesting to limit use of the first channel over the first channel, before the determined time arrives.

公开(公告)号：US20210300845A1

公开(公告)日：2021-09-30

申请号：US17211174

申请日：2021-03-24

Applicant: Samsung Electronics Co., Ltd. ,  RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Sangwon KIM ,  Changsik SONG ,  Juhyen LEE ,  Hyejin CHO ,  Hyeonjin SHIN ,  Minsu SEOL ,  Dongwook LEE

IPC: C07C15/38 ,  H01L51/00

Abstract: Provided are a functionalized polycyclic aromatic hydrocarbon compound and a light-emitting device including the same. The functionalized polycyclic aromatic hydrocarbon compound is structurally stable, and exhibits high light-emission characteristics since aggregation caused by π-π stacking is inhibited, and thus may have high efficiency and long lifespan characteristics.

公开(公告)号：US20160043127A1

公开(公告)日：2016-02-11

申请号：US14798972

申请日：2015-07-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunil KIM ,  Dongwook LEE ,  Changbum LEE ,  Jaechul PARK

IPC: H01L27/146 ,  H01L27/148

CPC classification number: H01L27/14676 ,  H01L27/14632 ,  H01L27/14696

Abstract: A radiation detector may include: a common electrode; a thin film transistor (TFT) array; a photoconductor material layer disposed between the common electrode and the TFT array; and a diffusion stop layer, disposed between the common electrode and the TFT array, on a location corresponding to a connecting portion where the common electrode is connected to a bias voltage supply source, wherein the diffusion stop layer prevents a metal included in the connecting portion from diffusing to the photoconductor material layer.

Abstract translation: 辐射检测器可以包括：公共电极; 薄膜晶体管（TFT）阵列; 设置在公共电极和TFT阵列之间的感光体材料层; 以及扩散停止层，设置在公共电极和TFT阵列之间的对应于公共电极连接到偏置电压源的连接部分的位置处，其中扩散阻挡层防止包括在连接部分中的金属 从扩散到光电导体材料层。

公开(公告)号：US20160041275A1

公开(公告)日：2016-02-11

申请号：US14819522

申请日：2015-08-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongwook LEE ,  Kangho LEE

IPC: G01T1/24

CPC classification number: G01T1/24

Abstract: A radiation detector and a method of operating the radiation detector. The radiation detector includes: a photoconductive layer between the array substrate and the counter electrode and having a particle-in-binder (PIB) structure in which a photoconductive particle and a binder are mixed; and an optical unit for providing light energy to the photoconductive layer to detrap a charge trapped in an interface between the photoconductive particle and the binder. The light energy includes ultraviolet rays and/or visible rays.

Abstract translation: 辐射探测器和操作辐射探测器的方法。 辐射检测器包括：阵列基板和对电极之间的光电导层，并且具有粘合剂（PIB）结构，其中光电导颗粒和粘合剂混合在一起; 以及光学单元，用于向光电导层提供光能以去除捕获在光电导颗粒和粘合剂之间的界面中的电荷。 光能包括紫外线和/或可见光。