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APPARATUS AND METHOD FOR WIRELESS POWER TRANSMISSION AND/OR RECEPTION IN electronic device

A technology of electronic equipment and electrical connection, applied in the field of electronic equipment, can solve problems such as wireless charging of difficult electronic equipment

Active Publication Date: 2018-04-03
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is difficult to wirelessly charge electronic devices without providing a dedicated wireless charging device

Method used

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  • APPARATUS AND METHOD FOR WIRELESS POWER TRANSMISSION AND/OR RECEPTION IN electronic device
  • APPARATUS AND METHOD FOR WIRELESS POWER TRANSMISSION AND/OR RECEPTION IN electronic device
  • APPARATUS AND METHOD FOR WIRELESS POWER TRANSMISSION AND/OR RECEPTION IN electronic device

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Embodiment Construction

[0039] Embodiments of the present disclosure are described below with reference to the drawings. The embodiments and terms used in the present disclosure are not intended to limit the present disclosure to a specific form, and should be construed to include various changes, equivalents and / or substitutions of the corresponding embodiments of the present disclosure. With respect to the description of the figures, like reference numerals may indicate like elements. Descriptions of well-known functions and configurations will be omitted for clarity and conciseness.

[0040] Expressions in a singular form may include a plural form unless otherwise clearly stated. In the present disclosure, expressions such as "A or B" and "at least one of A and / or B" may include all available combinations of words listed together. Terms such as "1st", "2nd", "first", "second" may modify corresponding elements, regardless of their order or importance, and are used only to distinguish one element ...

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PUM

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Abstract

Disclosed is an electronic device that includes a housing, a display, and a conductive line extending from a first end part to a second end part to include a plurality of turns that surround a space between a first surface and a second surface of the housing, and generating a magnetic field in the first direction or second direction or of a direction perpendicular to the first or second direction.As such, the electronic device may receive wireless power from a wireless charging device even if the electronic device is mounted on the wireless charging device in various directions.

Description

technical field [0001] The present disclosure generally relates to electronic devices, and more particularly, to an apparatus and method for wireless power transmission and / or reception in an electronic device. Background technique [0002] An electronic device can wirelessly receive power from an external device by using a magnetic field, and can perform wireless communication such as mobile communication or wireless Internet. The electronic device may include an antenna for wireless power reception and an antenna for wireless communication, and may be charged using a wireless charging device. For example, if an electronic device is mounted on a wireless charging device, power may be electromagnetically transferred from the wireless charging device to the electronic device. [0003] Although the electronic device is mounted on the wireless charging device, if the antenna of the electronic device and the antenna of the wireless charging device are not aligned with each othe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J50/20H02J50/00H02J50/90H02J50/23H01Q1/38H01Q7/00H01Q21/00H04B5/00H02J7/00
CPCH02J7/025H02J50/90H02J50/00H02J50/20H02J50/23H02J50/27H01Q1/38H01Q7/00H01Q21/00H04B5/79H01Q1/273H01F38/14H02J50/10H02J7/00045H02J50/005H04B5/26H02J50/12G04B37/1486G04G19/10H01Q1/242H05K5/0017H05K5/0086
Inventor 李熙东李智雨
Owner SAMSUNG ELECTRONICS CO LTD