公开(公告)号：US20190281544A1

公开(公告)日：2019-09-12

申请号：US16425148

申请日：2019-05-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeon-mok Ko ,  Dae-hyung Kwon ,  Duk-gu Sung ,  Chang-hyun Kim ,  Kang-jin Yoon ,  Chang-Hyun Lee

IPC: H04W48/20 ,  H04W4/80 ,  H04W12/08 ,  H04L29/06 ,  H04W76/10 ,  H04L29/12

Abstract: A method of connecting an access point (AP) device is provided. The method includes receiving media access control (MAC) address information of a terminal from the terminal through an external device, registering the received MAC address information, and determining whether the registered MAC address information corresponding to MAC address information registered to another AP device. In response to the registered MAC address information corresponding to the MAC address information registered to the other AP device, an AP device managing the registered MAC address information is determined among the AP device and the other AP device. A connection request is received from the terminal, and the terminal is connected to the AP device based on whether MAC address information of the connection request is corresponding to the registered MAC address information.

公开(公告)号：US11263018B2

公开(公告)日：2022-03-01

申请号：US16462086

申请日：2017-10-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ki-seok Kwon ,  Jae-un Park ,  Dong-kwan Suh ,  Kang-jin Yoon

IPC: G06F9/38 ,  G06F9/30

Abstract: A vector processor is disclosed. The vector processor includes a plurality of register files provided to each of a plurality of single instruction multiple data (SIMD) lanes, storing each of a plurality of pieces of data, and respectively outputting input data to be used in a current cycle among the plurality of pieces of data, a shuffle unit for receiving a plurality of pieces of input data outputted from the plurality of register files, and performing shuffling such that the received plurality of pieces of input data respectively correspond to the plurality of SIMD lanes and outputting the same; and a command execution unit for performing a parallel operation by receiving input data outputted from the shuffle unit.

公开(公告)号：US10346601B2

公开(公告)日：2019-07-09

申请号：US15562026

申请日：2016-03-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： In-kuk Yun ,  Je-in Yu ,  Dae-kwang Jung ,  Jun-ho Koh ,  Byeong-hoon Kwak ,  Sung-chan Kim ,  Chang-han Kim ,  Hyun-jung Kim ,  In-hak Na ,  Kang-jin Yoon ,  Yong-chan Lee

IPC: G06F21/32 ,  A61B5/024 ,  G06Q20/40 ,  A61B3/14 ,  A61B5/00 ,  G06Q20/38 ,  G07C9/00

Abstract: A method for a device to acquire biometric information includes acquiring a plurality of images including an ocular region using an infrared ray (IR) image sensor, detecting a sclera region in each of the plurality of acquired images, sensing a change of the detected sclera region, and determining biometric information based on information on the sensed change of the sclera region.

公开(公告)号：US11907826B2

公开(公告)日：2024-02-20

申请号：US15934341

申请日：2018-03-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyoung-Hoon Kim ,  Young-hwan Park ,  Ki-seok Kwon ,  Suk-jin Kim ,  Chae-seok Im ,  Han-su Cho ,  Sang-bok Han ,  Seung-won Lee ,  Kang-jin Yoon

IPC: G06N3/045 ,  G10L15/16 ,  G06N3/063 ,  G06N20/00 ,  G06N3/044

CPC classification number: G06N3/045 ,  G06N3/044 ,  G06N3/063 ,  G06N20/00 ,  G10L15/16

Abstract: An electronic apparatus for performing machine learning a method of machine learning, and a non-transitory computer-readable recording medium are provided. The electronic apparatus includes an operation module configured to include a plurality of processing elements arranged in a predetermined pattern and share data between the plurality of processing elements which are adjacent to each other to perform an operation; and a processor configured to control the operation module to perform a convolution operation by applying a filter to input data, wherein the processor controls the operation module to perform the convolution operation by inputting each of a plurality of elements configuring a two-dimensional filter to the plurality of processing elements in a predetermined order and sequentially applying the plurality of elements to the input data.

公开(公告)号：US10481867B2

公开(公告)日：2019-11-19

申请号：US15727093

申请日：2017-10-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-un Park ,  Jong-hun Lee ,  Ki-seok Kwon ,  Dong-kwan Suh ,  Kang-jin Yoon ,  Jung-uk Cho

IPC: G06F13/16 ,  G06F5/06 ,  G06F9/38 ,  G06F9/52

Abstract: A data input/output unit is provided. The data input/output unit which is connected to a processor, and receives and outputs data in sequence based on a first schedule includes a first input first output (FIFO) memory connected to an external unit and the processor; and a reordering buffer connected to one side of the FIFO memory, and store data outputted from, or inputted to, the FIFO memory in a plurality of buffer regions in sequence, and output data stored in one of the plurality of buffer regions based on a control signal provided from the processor.

公开(公告)号：US09916504B2

公开(公告)日：2018-03-13

申请号：US15019028

申请日：2016-02-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kang-min Lee ,  Jun-ho Koh ,  Byeong-hoon Kwak ,  Sung-chan Kim ,  Yang-wook Kim ,  Chang-han Kim ,  Hyun-jung Kim ,  In-hak Na ,  Kang-jin Yoon ,  Yong-chan Lee ,  Jae-ho Jung

IPC: G06K9/00 ,  G06F3/048 ,  A61B5/00

CPC classification number: G06K9/00617 ,  A61B3/117 ,  A61B3/1216 ,  A61B5/004 ,  A61B5/0077 ,  A61B5/1171 ,  A61B5/6898 ,  A61B5/7435 ,  G06F3/013 ,  G06F3/048 ,  G06K9/00604

Abstract: A user terminal and a providing method thereof are provided. The method includes acquiring an iris image, determining a capturing condition of the iris image, converting the acquired iris image to an iris code and performing iris recognition by comparing the converted iris code with an iris code corresponding to a determined capturing condition among pre-registered iris codes, determining a physical condition of a user who is subject to the iris recognition on the basis of an iris recognition matching rate being within a preset range, and providing a determined physical condition result.

公开(公告)号：US10565017B2

公开(公告)日：2020-02-18

申请号：US15669408

申请日：2017-08-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-kwan Suh ,  Suk-jin Kim ,  Jin-sae Jung ,  Kang-jin Yoon

IPC: G06F9/30 ,  G06N5/04 ,  G06F9/50 ,  G06F9/38

Abstract: A multi-thread processor and a method of controlling a multi-thread processor are provided. The multi-thread processor includes at least one functional unit; a mode register; and a controller configured to control the mode register to store thread mode information corresponding to a task to be processed among a plurality of thread modes, wherein the plurality of thread modes are divided based on a size and a number of at least one thread that is concurrently processed in one of the at least one functional unit, allocate at least one thread included in the task to the at least one functional unit based on the thread mode information stored in the mode register and control the at least one functional unit to process the at least one thread.

公开(公告)号：US10482325B2

公开(公告)日：2019-11-19

申请号：US15180691

申请日：2016-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-kwang Jung ,  Jun-ho Koh ,  Byeong-hoon Kwak ,  Sung-chan Kim ,  Chang-han Kim ,  Hyun-jung Kim ,  In-hak Na ,  Kang-jin Yoon ,  Yong-chan Lee

IPC: G06K9/00 ,  G06K9/68

Abstract: A user authentication method for an electronic device is provided. The user authentication method includes detecting a content execution event, confirming an authentication level of content related to the detected content execution event, acquiring an appearance image through a camera unit, extracting valid regions related to an iris of a user from the acquired appearance image, and performing an authentication on the user by comparing iris authentication reference information related to a confirmed authentication level with the extracted valid regions.

公开(公告)号：US10321393B2

公开(公告)日：2019-06-11

申请号：US14909344

申请日：2014-07-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeon-mok Ko ,  Dae-hyung Kwon ,  Duk-gu Sung ,  Chang-Hyun Kim ,  Kang-jin Yoon ,  Chang-Hyun Lee

IPC: H04W48/20 ,  H04W76/10 ,  H04W4/80 ,  H04L29/12 ,  H04L29/06 ,  H04W12/08 ,  H04W48/16 ,  H04W84/12 ,  H04W76/18

Abstract: Provided is a method of connecting an access point (AP) device from among a plurality of AP devices on a same network to a terminal. The method includes registering, by the AP device, media access control (MAC) address information regarding at least one or more terminals; receiving a connection request to the AP device from the terminal; and comparing the MAC address information regarding the terminal extracted from the connection request to the registered MAC address information and determining whether to connect the terminal to the AP device.

公开(公告)号：US09892609B2

公开(公告)日：2018-02-13

申请号：US15151002

申请日：2016-05-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-hong Kim ,  Jin-hong Min ,  Jea-hyuck Lee ,  Jae-geol Cho ,  Ju-hee Kim ,  Jae-hong Kim ,  Chang-hyun Kim ,  Kang-jin Yoon

IPC: G08B1/08 ,  G08B21/02 ,  G08B13/181 ,  G08B21/04

CPC classification number: G08B21/0211 ,  G08B13/181 ,  G08B21/0283 ,  G08B21/0286 ,  G08B21/0288 ,  G08B21/0294 ,  G08B21/0453

Abstract: A wearable device wearable on a body and a method and an apparatus for providing information by using the wearable device are provided. The wearable device includes at least two sensing units configured to sense detect biometric information of a wearer of the wearable device, and a connector electrically connecting the at least two sensing units to each other and having elasticity.