公开(公告)号：US20210394369A1

公开(公告)日：2021-12-23

申请号：US17288276

申请日：2019-11-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngjae OH ,  Dongwook KWON ,  Joonho KIM ,  Sanghun LEE ,  Seongje CHO ,  Jonghee HAN

IPC: B25J11/00 ,  B25J9/16 ,  B25J19/02 ,  A61B5/0205

Abstract: A robot is disclosed. The robot comprises: a body including a transport means; a head disposed on the body and including a plurality of sensors; and a processor which controls the head on the basis of at least one sensor among the plurality of sensors and acquires information related to a user's health through the sensor of the controlled head.

公开(公告)号：US20210034872A1

公开(公告)日：2021-02-04

申请号：US16934256

申请日：2020-07-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daiwoong CHOI ,  Hyunjin KIM ,  Hongil KIM ,  Laejung PARK ,  Byungjun SON ,  Sanghun LEE ,  Jiyoon PARK

IPC: G06K9/00 ,  G06F3/01 ,  G06T19/00

Abstract: The present disclosure relates to an augmented reality (AR) enabled electronic device and method. The electronic device includes a camera, a display, touch input circuitry, a motion sensor, and a processor. The processor implements the method, including acquiring a preview image captured by the at least one camera, setting an object area and/or a space area in the preview image, displaying the acquired preview image on the display, detecting an input to the display using the touch input circuitry, determining whether the detected input requests application of an object-based drawing or a space-based drawing, and applying the object-based drawing or the space-based drawing to the to the acquired preview image according to the detected input.

公开(公告)号：US20190097215A1

公开(公告)日：2019-03-28

申请号：US16015835

申请日：2018-06-22

Applicant: Samsung Electronics Co., Ltd. ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

Inventor： Minhyun LEE ,  Seongjun PARK ,  Hyunjae SONG ,  Hyeonjin SHIN ,  Ki-Bum KIM ,  Yunhho KANG ,  Sanghun LEE

IPC: H01M4/36 ,  H01M10/0525 ,  H01M4/133 ,  H01M4/587 ,  H01M4/38

Abstract: Provided are lithium ion batteries including a nano-crystalline graphene electrode. The lithium ion battery includes a cathode on a cathode current collector, an electrolyte layer on the cathode, an anode on the electrolyte layer, and an anode current collector on the anode. The anode and the cathode include a plurality of grains having a size in a range from about 5 nm to about 100 nm. The cathode has a double bonded structure in which a carbon of the graphene is combined with oxygen.

公开(公告)号：US20170235187A1

公开(公告)日：2017-08-17

申请号：US15435545

申请日：2017-02-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seokyoon JUNG ,  Byounglyong CHOI ,  Dongkyun KIM ,  Sunghyun NAM ,  Younghun SUNG ,  Sanghun LEE ,  Yangho CHO

IPC: G02F1/1335 ,  H04N5/238 ,  H04N5/235 ,  G02F1/1343

CPC classification number: G02F1/133528 ,  G02F1/13 ,  G02F1/134309 ,  G02F2001/133548 ,  H04N5/2351 ,  H04N5/238

Abstract: An electrical polarization filter, an electronic apparatus including the electrical polarization filter, and a method of operating the electronic apparatus are provided. The electrical polarization filter includes a liquid crystal panel configured to control a polarization angle of incident light and a polarization unit configured to display a linear polarization characteristic. The liquid crystal panel includes first and second transparent plates, first and second electrodes provided between the first transparent plate and the second transparent plate, and a liquid crystal layer provided between the first electrode and the second electrode, wherein the incident light directly enters one of the first and second transparent plate provided on an outer side. The polarization unit may be a passive type polarization unit or an active type polarization unit.

公开(公告)号：US20250046031A1

公开(公告)日：2025-02-06

申请号：US18921333

申请日：2024-10-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sanghun LEE ,  Daiwoong CHOI ,  Hyunjin KIM ,  Hongil KIM ,  Byungjun SON ,  Dasom LEE

IPC: G06T19/00 ,  G06F3/0487 ,  G06T7/70 ,  G06T13/00

Abstract: An example electronic device includes a display; at least one sensor; at least one camera; and a processor operably connected to the display, the at least one sensor, and the at least one camera, wherein the processor executes an augmented reality (AR) application, obtains image data of surroundings of the electronic device by using the at least one camera, generates a 3D space coordinate system on the basis of the obtained image data, obtains a first input of selecting a 3D object, obtains a second input of selecting a first point on the display, maps the first point to a first coordinate of the 3D space coordinate system, generates a 3D path connecting the first coordinate of the 3D space coordinate system to a second coordinate of the 3D space coordinate system, on the basis of movement of the electronic device detected by the at least one sensor and movement of the second input on the display, and arranges the 3D object on a plurality of coordinates on the 3D path.

公开(公告)号：US20240231096A9

公开(公告)日：2024-07-11

申请号：US18222235

申请日：2023-07-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghun LEE ,  Jaewon BANG ,  Donghyun YEOM ,  Moonsoo CHANG

IPC: G02B27/01 ,  G06V10/764 ,  G06V20/40 ,  H04N23/667

CPC classification number: G02B27/0172 ,  G06V10/764 ,  G06V20/44 ,  H04N23/667

Abstract: A processor of a wearable device may display, based on identifying a location in a first area based on data of a sensor, a visual object. The processor may be configured to adjust, based on an input indicating selection of the visual object, the state of the camera to a first state for recording media. The processor may be configured to identify whether the location of the wearable device moves to a second area in the first area. The processor may be configured to obtain, based on identifying that the location of the wearable device moves into the second area, media based on the camera of the first state. The present disclosure relates to a metaverse service for enhancing interconnectivity between a real-world object and a virtual object, and the metaverse service may be provided over a network based on 5th generation (5G) and/or 6th generation (6G) communication systems.

公开(公告)号：US20240214691A1

公开(公告)日：2024-06-27

申请号：US18598501

申请日：2024-03-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwangyong LIM ,  Kyungheum YI ,  Seongsin KWAK ,  Sungoh KIM ,  Daekyu SHIN ,  Dasom LEE ,  Sanghun LEE ,  Seoyoung LEE ,  Daiwoong CHOI ,  Jihwan CHOE

IPC: H04N23/80 ,  H04N1/21 ,  H04N23/60 ,  H04N23/667 ,  H04N101/00

CPC classification number: H04N23/80 ,  H04N1/2137 ,  H04N1/215 ,  H04N23/64 ,  H04N23/667 ,  H04N2101/00 ,  H04N2201/0084

Abstract: An electronic device is provided. The electronic device includes a camera module, a sensor module, at least one processor configured to be operatively connected to the camera module and the sensor module, and a memory configured to be operatively connected to the at least one processor. The memory may be configured, when executed, to cause the at least one processor to acquire a plurality of first images having a first attribute and at least one second image having a second attribute for a designated time by controlling the camera module according to a photographing mode of the camera module determined based on at least one of illuminance detected through the sensor module and scene information detected through the camera module, extract information on an event section when the event is detected from the plurality of first images, and select and buffer at least one third image from the at least one second image according to the photographing mode, generate at least one piece of first content based on the information on the event section of the plurality of first images, and select at least one fourth image by evaluating at least some of the at least one third image, and generate at least one piece of second content based on the selected at least one fourth image.

公开(公告)号：US20240161422A1

公开(公告)日：2024-05-16

申请号：US18234189

申请日：2023-08-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghun LEE ,  Jaewon BANG ,  Donghyun YEOM ,  Moonsoo CHANG

IPC: G06T19/00 ,  G02B27/01 ,  G06V10/762

CPC classification number: G06T19/006 ,  G02B27/0172 ,  G06V10/762 ,  G02B2027/0178

Abstract: According to an embodiment, a processor of a wearable device displays a first visual object associated with a position viewed through Field of View (FoV) of a first user. The processor obtains, based on identifying an external electronic device connected to the wearable device, a state of the external electronic device. The processor identifies, based on the state of the external electronic device corresponding to a preset state for displaying a visual object associated with the position, a cluster common to the first user and a second user of the external electronic device. The processor adjusts, based on the identified cluster, the first visual object viewed through the FoV to a second visual object indicated by the cluster.

公开(公告)号：US20240104695A1

公开(公告)日：2024-03-28

申请号：US18333959

申请日：2023-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Boyoung LEE ,  Sungoh KIM ,  Donghyun YEOM ,  Daehee KIM ,  Suhyung KIM ,  Jihyun KIM ,  Sanghun LEE ,  Yongil CHO ,  Sungsoo CHOI

IPC: G06T3/40 ,  G06F3/01 ,  G06T7/10 ,  G06T7/70

CPC classification number: G06T3/4092 ,  G06F3/013 ,  G06T7/10 ,  G06T7/70

Abstract: A processor of a wearable device is provided. The processor includes obtaining posture information of the wearable device in a space including the wearable device, based on classification information for selecting at least one feature point within pixels based on differences between pixels included in a first frames output from a first camera, identifying resolutions of each of a plurality of areas included in field-of-view (FoV) formed based on a display, based on the number of feature points obtained in each of the plurality of areas by the classification information, and changing resolution, among resolutions identified based on gaze information indicating gaze of user wearing the wearable device, corresponding to a first area, among a plurality of areas, to resolution larger than resolution corresponding to second area.

公开(公告)号：US20230334823A1

公开(公告)日：2023-10-19

申请号：US18341245

申请日：2023-06-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghun LEE ,  Sungoh KIM ,  Kyoungkeun PARK ,  Dasom LEE ,  Daiwoong CHOI

IPC: G06V10/762 ,  G06V40/16 ,  G06V40/50 ,  G06V10/80 ,  G06V10/44

CPC classification number: G06V10/762 ,  G06V40/171 ,  G06V40/50 ,  G06V10/803 ,  G06V10/44

Abstract: According to the present disclosure, a method performed by an electronic device may include: obtaining image data using an always-on camera, obtaining sensor data, obtaining combined data from the image data and the sensor data based on an obtained time of the image data and an obtained time of the sensor data, extracting at least one feature based on the combined data, generating and storing at least one feature set based on the at least one feature, performing clustering on the at least one feature set, and storing a result of performing the clustering.