公开(公告)号：US10318806B2

公开(公告)日：2019-06-11

申请号：US15049956

申请日：2016-02-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-kwang Jung ,  Je-in Yu ,  In-kuk Yun ,  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 ,  G06K9/20 ,  H04N5/225

Abstract: A method and device for controlling an irradiating light for photographing an iris is provided. The device includes a light source configured to generate light, an active lens configured to have an adjustable refractive index to change light passing through the active lens, an image capturer configured to capture an image of the iris by using a camera, and a controller configured to control the active lens to change the light passing through the active lens based on distance, motion and ambient light levels.

公开(公告)号：US10238286B2

公开(公告)日：2019-03-26

申请号：US14960828

申请日：2015-12-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-kwang Jung ,  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 ,  G03B15/02 ,  A61B3/14 ,  H04N5/225 ,  A61B3/12

Abstract: A method and device for radiating light used to capture an iris are provided. The device for radiating light to capture an iris of a user includes a lens unit including a lens array of arranged lenses, a light source configured to radiate light beams into the iris of the user via the arranged lenses by emitting the light beams toward the arranged lenses, and a controller configured to change positions of the arranged lenses based on a distance between the device and the iris, in which the lens array is positioned between the light source and the iris.

公开(公告)号：US09942979B2

公开(公告)日：2018-04-10

申请号：US14930866

申请日：2015-11-03

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Kyung-wan Park ,  Shi-yun Cho ,  Hyo-young Lee ,  Hyun-jung Kim ,  Mee-ree Kim ,  Ik-joon Kim

IPC: H05K1/00 ,  H05K1/02 ,  B32B7/04 ,  B32B27/08 ,  B32B27/28 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B3/08 ,  H05K1/09 ,  H05K3/38

CPC classification number: H05K1/0283 ,  B32B3/08 ,  B32B7/045 ,  B32B27/08 ,  B32B27/281 ,  B32B27/283 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B2250/24 ,  B32B2255/10 ,  B32B2255/24 ,  B32B2262/103 ,  B32B2270/00 ,  B32B2307/202 ,  B32B2307/51 ,  B32B2307/546 ,  B32B2457/08 ,  H05K1/097 ,  H05K3/389 ,  H05K2201/0133 ,  H05K2201/0145 ,  H05K2201/0154 ,  H05K2201/0162 ,  H05K2201/026

Abstract: A flexible printed circuit board (PCB) has stretchability and durability. The flexible PCB includes: a first polymer substrate having flexibility, stretchability, or elasticity; a second polymer substrate having flexibility, stretchability, or elasticity; a conductive track disposed between the first and second polymer substrates and including metal nanowires; and a cured silane coupling agent which bonds the conductive track to at least one of the first and second polymer substrates.

公开(公告)号：US11450086B2

公开(公告)日：2022-09-20

申请号：US16617967

申请日：2018-06-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Han-su Cho ,  Kyung-hoon Kim ,  Young-hwan Park ,  Suk-jin Kim ,  Hyun-jung Kim ,  Dong-wook Kwon

IPC: G06V10/44 ,  G06F9/26 ,  G06N3/063 ,  G06N3/08

Abstract: Disclosed is an electronic device and method for controlling same. The electronic device comprises: a memory; and a processor which checks an operation instruction for filtering input data of a neural network for each filter of a main pattern selected from a plurality of filters generated according to learning by the neural network, and stores the checked operation instruction in the memory.

公开(公告)号：US11093439B2

公开(公告)日：2021-08-17

申请号：US16143922

申请日：2018-09-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoung-hoon Kim ,  Young-hwan Park ,  Dong-kwan Suh ,  Keshava prasad Nagaraja ,  Suk-jin Kim ,  Han-su Cho ,  Hyun-jung Kim

IPC: G06F9/30 ,  G06N3/08 ,  G06F15/80 ,  G06F7/544 ,  G06N20/00 ,  G06N3/04 ,  G06N3/063

Abstract: A processor for performing deep learning is provided herein. The processor includes a processing element unit including a plurality of processing elements arranged in a matrix form including a first row of processing elements and a second row of processing elements. The processing elements are fed with filter data by a first data input unit which is connected to the first row processing elements. A second data input unit feeds target data to the processing elements. A shifter composed of registers feeds instructions to the processing elements. A controller in the processor controls the processing elements, the first data input unit and second data input unit to process the filter data and target data, thus providing sum of products (convolution) functionality.

公开(公告)号：US10805634B2

公开(公告)日：2020-10-13

申请号：US15982382

申请日：2018-05-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Parichay Kapoor ,  Ji-hun Oh ,  Kwang-hoon Son ,  Young-chul Cho ,  Yong-sup Park ,  Hyun-jung Kim

IPC: H04N5/232 ,  H04N21/234 ,  H04N19/59 ,  G06N3/02 ,  G06N3/04 ,  H04N21/44 ,  H04N21/4402 ,  H04N9/04 ,  H04N21/2343

Abstract: A super-resolution processing method of a moving image is provided. The super-resolution processing method of a moving image includes sequentially inputting a plurality of input frames included in the video to any one of a recurrent neural network (RNN) for super-resolution processing and a convolutional neural network (CNN) for super-resolution processing, sequentially inputting a frame sequentially output from the any one of the RNN and the CNN to an additional one of the RNN and the CNN, and upscaling a resolution of the output frame by carrying out deconvolution with respect to a frame sequentially output from the additional one of the RNN and the CNN.

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：US10136460B2

公开(公告)日：2018-11-20

申请号：US14811294

申请日：2015-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-woo Ko ,  Jae-young Lee ,  Hyun-jung Kim

IPC: H04B7/00 ,  H04W76/14 ,  H04W4/21 ,  H04W4/80 ,  G06F3/01 ,  G06K9/00 ,  G06K9/78 ,  H04N21/422 ,  H04W12/06 ,  H04W84/18 ,  G02B27/00 ,  H04M1/725 ,  H04L29/06 ,  H04N21/41 ,  H04N21/414 ,  H04N21/4223 ,  H04N21/442 ,  H04N21/845 ,  G02B27/01

Abstract: Methods and devices are provided of pairing glasses with an electronic device is provided. The glasses store identification information and device information regarding a plurality of electronic devices, the device information being usable to pair the glasses with the plurality of electronic devices. The glasses obtain an image of at least one electronic device via a camera of the glasses. The glasses extract identification information of the at least one included in the image. The glasses select the electronic device based on the extracted identification information and the stored identification information. The glasses pair with the electronic device based on the device information of the electronic device.

公开(公告)号：US11568303B2

公开(公告)日：2023-01-31

申请号：US16153135

申请日：2018-10-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoung-hoon Kim ,  Young-hwan Park ,  Dong-soo Lee ,  Dae-hyun Kim ,  Han-su Cho ,  Hyun-jung Kim

IPC: G06N20/00

Abstract: An electronic apparatus is provided. The electronic apparatus includes a first memory configured to store a first artificial intelligence (AI) model including a plurality of first elements and a processor configured to include a second memory. The second memory is configured to store a second AI model including a plurality of second elements. The processor is configured to acquire output data from input data based on the second AI model. The first AI model is trained through an AI algorithm. Each of the plurality of second elements includes at least one higher bit of a plurality of bits included in a respective one of the plurality of first elements.

公开(公告)号：US10375749B2

公开(公告)日：2019-08-06

申请号：US16182479

申请日：2018-11-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-woo Ko ,  Jae-young Lee ,  Hyun-jung Kim

IPC: H04W76/14 ,  G06K9/00 ,  H04N21/845 ,  H04N21/442 ,  H04N21/4223 ,  H04N21/422 ,  H04N21/414 ,  H04N21/41 ,  G02B27/00 ,  H04W84/18 ,  H04W12/06 ,  G02B27/01 ,  G06F3/01 ,  H04M1/725 ,  G06K9/78 ,  H04L29/06 ,  H04W4/80 ,  H04W4/21

Abstract: Methods and devices are provided of pairing glasses with an electronic device is provided. The glasses store identification information and device information regarding a plurality of electronic devices, the device information being usable to pair the glasses with the plurality of electronic devices. The glasses obtain an image of at least one electronic device via a camera of the glasses. The glasses extract identification information of the at least one included in the image. The glasses select the electronic device based on the extracted identification information and the stored identification information. The glasses pair with the electronic device based on the device information of the electronic device.