公开(公告)号：US20170074965A1

公开(公告)日：2017-03-16

申请号：US15263709

申请日：2016-09-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yonggwon LEE ,  Youngkyu KIM ,  Taewon AHN ,  Dongkeon KONG ,  Kyungjae KIM ,  Junhyung KIM ,  Dusan BAEK

IPC: G01S5/02 ,  H04W4/02 ,  H04W64/00

CPC classification number: G01S5/0252 ,  G01C21/206 ,  G01S5/0263 ,  G01S5/0268 ,  G01S5/14 ,  H04W4/02 ,  H04W4/023 ,  H04W64/00

Abstract: A user terminal measures a location thereof. In a method for measuring a terminal location, the terminal measures received signal strength indicator (RSSI) values of signals received from a plurality of electronic devices deployed in a space. Then the terminal extracts a preliminary location of the terminal with respect to each of a plurality of predetermined algorithms by applying the plurality of algorithms to the measured RSSI values, identifies a first estimated location of the terminal by applying a predetermined weight to each preliminary location, identifies a second estimated location of the terminal using an output of at least one sensor, and determines a final location of the terminal, based on the first and second estimated locations.

Abstract translation: 用户终端测量其位置。 在测量终端位置的方法中，终端测量从部署在空间中的多个电子设备接收的信号的接收信号强度指示符（RSSI）值。 然后，通过将多个算法应用于测量的RSSI值，终端相对于多个预定算法中的每一个提取终端的初步位置，通过对每个初步位置应用预定权重来识别终端的第一估计位置， 使用至少一个传感器的输出识别终端的第二估计位置，并且基于第一和第二估计位置来确定终端的最终位置。

公开(公告)号：US20180262039A1

公开(公告)日：2018-09-13

申请号：US15612201

申请日：2017-06-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bonhyun KOO ,  Taewon AHN

IPC: H02J7/02 ,  H02J50/80

CPC classification number: H02J7/025 ,  H02J7/0047 ,  H02J50/40 ,  H02J50/80 ,  H02J2007/005

Abstract: A method and apparatus for scheduling power transfer of a plurality of power supplies under the control of a power management device is provided. A scheduling method of a power management device for use in in a wireless charging system includes receiving status information from at least one power supply, scheduling power transfer to the at least one power supply based on the status information, and transferring power to the at least one power supply wirelessly based on the scheduling result.

公开(公告)号：US20230111313A1

公开(公告)日：2023-04-13

申请号：US18080699

申请日：2022-12-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junhyung KIM ,  Taewon AHN ,  Dongkeon KONG ,  Hyejung CHO

IPC: H04W40/24 ,  H04L45/00 ,  H04L41/12

Abstract: Disclosed are electronic device, a network system, and a control method thereof. An electronic device according to the present disclosure comprises a memory, a communication interface, and a processor which: when receiving network connection information including a hop count from a first external device connected to a network, updates the network connection information to reduce the hop count, and stores the same in the memory; and when receiving a beacon message from a second external device that is not connected to the network, transmits the updated network connection information to the second external device by using the communication interface so that the second external device can be connected to the network.

公开(公告)号：US20180253601A1

公开(公告)日：2018-09-06

申请号：US15913038

申请日：2018-03-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bonhyun KOO ,  Jaehong KIM ,  Junhyung KIM ,  Dusan BAEK ,  Youngkyu KIM ,  Taewon AHN

IPC: G06K9/00 ,  H04W4/70 ,  G06T19/00 ,  H04W4/02 ,  H04W12/04

CPC classification number: G06K9/00671 ,  G06F3/011 ,  G06F3/012 ,  G06K2209/40 ,  G06T19/006 ,  G06T2215/16 ,  H04B17/27 ,  H04L63/0428 ,  H04L67/12 ,  H04L67/38 ,  H04W4/02 ,  H04W4/023 ,  H04W4/027 ,  H04W4/38 ,  H04W4/70 ,  H04W8/005 ,  H04W12/04

Abstract: The present disclosure relates to a technology related to a Sensor Network, Machine to Machine (M2M), Machine Type Communication (MTC), and Internet of Things (IoT). The present disclosure is applied to intelligent services, based on the technology, for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security, safety-related services, or the like. In accordance with an example aspect of the present disclosure, a method of displaying augmented reality content in an electronic device is provided. The method includes: receiving sensor data from a specific sensor node outside the electronic device; obtaining image information from an image taking unit comprising imaging circuitry such as, for example, and without limitation, a camera, camcorder or the like, configured to generate image information; generating augmented reality content based on the sensor data and the image information; and displaying the augmented reality content.