公开(公告)号：US11735637B2

公开(公告)日：2023-08-22

申请号：US17400901

申请日：2021-08-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eunae Cho ,  Dongjin Lee ,  Ji Eun Lee ,  Kyoung-Ho Jung ,  Dong Su Ko ,  Yongsu Kim ,  Jiho Yoo ,  Sung Heo ,  Hyun Park ,  Satoru Yamada ,  Moonyoung Jeong ,  Sungjin Kim ,  Gyeongsu Park ,  Han Jin Lim

IPC: H01L29/423 ,  H01L29/49 ,  H01L21/28 ,  H01L29/51

CPC classification number: H01L29/4236 ,  H01L21/28088 ,  H01L29/4966 ,  H01L29/513 ,  H01L29/517

Abstract: A semiconductor device and a method of manufacturing the same are provided. The semiconductor device includes a substrate including a trench. The semiconductor device further includes a gate electrode disposed in the trench, and a gate insulating film disposed between the substrate and the gate electrode. The gate electrode includes a gate conductor and a metal element, and an effective work function of the gate electrode is less than an effective work function of the gate conductor.

公开(公告)号：US11503365B2

公开(公告)日：2022-11-15

申请号：US17033057

申请日：2020-09-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunsoo Choi ,  Younguk Kim ,  Hyunhan Kim ,  Hyosang Kim ,  Sungjin Kim ,  Jaewoo Lee ,  Jongmyoung Joh

IPC: H04N21/44 ,  G06F16/51 ,  G06V40/12 ,  H04N21/6547 ,  G06F16/23 ,  G06F16/2458 ,  H04N21/458 ,  H04N21/6543 ,  H04N21/658 ,  H04N21/81 ,  H04N21/435 ,  H04N21/845

Abstract: An electronic apparatus and a method of controlling the same are provided. The electronic apparatus includes a communication interface and a processor configured to receive multimedia data from an external apparatus, obtain a first finger print of first frames among a plurality of frames included in the multimedia data, the first frames being included in a first time interval, and transmit the first finger print to the server; identify whether a content in the multimedia data has been changed and a time point indicating a time of identifying a change in the content; based on identifying that the content has been changed, obtain a second finger print of a frame corresponding to the time point, and transmit the second finger print to the server; receive content information corresponding to the second finger print, and determine whether to change the first time interval based on the content information.

公开(公告)号：US20220268830A1

公开(公告)日：2022-08-25

申请号：US17495487

申请日：2021-10-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taeyoon An ,  Sangwoon Lee ,  Sungjin Kim ,  Seunghyun Kim ,  Wonki Roh ,  Chulwoo Park ,  Seongjae Byeon ,  Joohyun Jeon ,  Hyoeun Jung

IPC: G01R31/28 ,  G06F30/20 ,  G06N20/00 ,  G01T1/24

Abstract: A method for predicting a defect in a semiconductor device includes: calculating a first probability that particles will be generated in a semiconductor element by radiation; calculating a second probability that damage will occur in the semiconductor element due to the particles; generating a training data set using input data and simulation data, the input data including damage data generated using the first probability and the second probability and including at least one of a position in which the damage will occur and an amount of the damage, impurity concentration of impurities doped in at least a portion of the semiconductor element, and structural data of the semiconductor element, and the simulation data including electrical characteristics of the semiconductor element obtained as a result of a simulation based on the input data; and training a machine learning model based on the training data set to generate a defect prediction model.

公开(公告)号：US11302101B2

公开(公告)日：2022-04-12

申请号：US16517768

申请日：2019-07-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Younguk Kim ,  Minsoo Kim ,  Sungjin Kim ,  Hyunhan Kim ,  Jiwoong Choi ,  Hyunsoo Choi ,  Ilkoo Kim

IPC: G06K9/62 ,  H04N21/43 ,  G06V20/40 ,  H04N21/23

Abstract: An electronic apparatus is provided. The electronic apparatus includes a communicator; and a processor configured to: receive multimedia data from an external apparatus through the communicator; identify a plurality of objects in a first frame among a plurality of frames included in the multimedia data; obtain content information corresponding to the plurality of objects in the first frame; obtain a first fingerprint based on the first frame; and control the communicator to transmit the content information and the first fingerprint to a server.

公开(公告)号：US20220068609A1

公开(公告)日：2022-03-03

申请号：US17213017

申请日：2021-03-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joohee Kim ,  Hyunjung Lee ,  Sungwook Jung ,  Sunho Kim ,  Sungjin Kim ,  Jungwook Kim ,  Hosun Yoo

IPC: H01J37/32

Abstract: A fastening automation apparatus for an upper electrode of an etching facility includes a ring, and a plurality of fastening modules movably secured to the ring and configured to be movable in a radial direction on the ring. Each fastening module includes a first frame that is movable in a radial direction on the ring, a driving source installed below the first frame, a driving shaft that transmits a driving force from the driving source, a power transmission unit connected to the driving shaft, and a fastening bit connected to the power transmission unit and configured to be rotated. The plurality of fastening modules are configured to operate simultaneously to install the upper electrode in the etching facility.

公开(公告)号：US11127828B2

公开(公告)日：2021-09-21

申请号：US16432298

申请日：2019-06-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eunae Cho ,  Dongjin Lee ,  Ji Eun Lee ,  Kyoung-Ho Jung ,  Dong Su Ko ,  Yongsu Kim ,  Jiho Yoo ,  Sung Heo ,  Hyun Park ,  Satoru Yamada ,  Moonyoung Jeong ,  Sungjin Kim ,  Gyeongsu Park ,  Han Jin Lim

IPC: H01L29/423 ,  H01L29/49 ,  H01L21/28 ,  H01L29/51

Abstract: A semiconductor device and a method of manufacturing the same are provided. The semiconductor device includes a substrate including a trench. The semiconductor device further includes a gate electrode disposed in the trench, and a gate insulating film disposed between the substrate and the gate electrode. The gate electrode includes a gate conductor and a metal element, and an effective work function of the gate electrode is less than an effective work function of the gate conductor.

公开(公告)号：US10382928B2

公开(公告)日：2019-08-13

申请号：US15001228

申请日：2016-01-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin Kim ,  Wooram Hong

IPC: H04W4/80 ,  H04W76/10 ,  H04W74/08 ,  H04W8/00

Abstract: A computing device of an Internet of Things (“IoT”) system receives an indication signal indicating whether a physical resource of an IoT device is in use from the IoT device, and determines whether the physical resource is being used based on the indication signal. When the physical resource is not being used, the computing device uses the physical resource of the IoT device.

公开(公告)号：US20180131478A1

公开(公告)日：2018-05-10

申请号：US15807240

申请日：2017-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-Jun SONG ,  Kyung-Hwan Jo ,  Eun-Ji Kim ,  Jae-Hyun Kwon ,  Sungjin Kim ,  Donginn Seo ,  Dohyeon Lee ,  Seung Chul Lee

IPC: H04L5/00 ,  H04W40/02 ,  H04B7/04

CPC classification number: H04L5/001 ,  H04B1/0064 ,  H04B7/04 ,  H04B7/0848 ,  H04B17/13 ,  H04W40/02

Abstract: An electronic device is provided. The electronic device includes a first antenna for a first band and a second band, a second antenna for the second band and a third band and a pre-processing unit configured to generate, based on identifying a frequency band of a first signal received via the first antenna and a frequency band of a second signal received via the second antenna are the second band, a pre-processed signal by combining the first signal and the second signal based on a ratio of a weight factor, and to transmit the pre-processed signal to a first radio frequency (RF) receiver.

公开(公告)号：US20250117324A1

公开(公告)日：2025-04-10

申请号：US18901678

申请日：2024-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin Kim ,  Jeayoung Kwon ,  Jaesub Kim ,  Yangwoo Roh ,  Hongmoon Wang

IPC: G06F12/02 ,  G06F9/455

Abstract: Provided is an operating method of a storage system including a host device and a storage device, the operating method including transmitting, from the host device to the storage device, a virtualization configuration acquisition command that indicates a request for a virtualization configuration list that is stored in the storage device, transmitting, by the storage device, the virtualization configuration list to the host device in response to the virtualization configuration acquisition command, transmitting, from the host device to the storage device, a virtualization configuration setting command, and performing, by the storage device, an initialization operation for a plurality of virtual functions of the storage device based on the virtualization configuration list in response to the virtualization configuration setting command.

公开(公告)号：US20250004028A1

公开(公告)日：2025-01-02

申请号：US18884376

申请日：2024-09-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyeong Yun ,  Meehyun Lim ,  Sungjin Kim ,  Masahiko Yamabe ,  Sungyeol Kim ,  Sungyong Lim ,  Sunghwi Cho

IPC: G01R29/12 ,  H01L21/66 ,  H01L21/683 ,  H01L21/687

Abstract: An electric field measuring apparatus includes an electrostatic chuck with a through hole and holding a wafer, a lift pin picking up the wafer, a driver vertically moving the lift pin along the through hole, a probe in the lift pin and having a refractive index changed by an electric field of the wafer, the probe including an electro-optical crystal, an optical waveguide forming at least one internal path of light having a polarization characteristic changed by the changed refractive index between the probe and the wafer, and a control module controlling the lift pin and the driver. The lift pin moves to first and second positions. The control module calculates a strength of the electric field of the wafer, using electric field data measured using the probe at each of the first and second positions.