Invention Grant
- Patent Title: Method and apparatus for wireless energy reception using hybrid synchronization
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Application No.: US14449368Application Date: 2014-08-01
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Publication No.: US09698630B2Publication Date: 2017-07-04
- Inventor: Ui Kun Kwon , Sang Joon Kim , Seung Keun Yoon
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: KR10-2013-0091431 20130801
- Main IPC: H01F27/42
- IPC: H01F27/42 ; H01F37/00 ; H01F38/00 ; H02J50/10 ; H04B5/00 ; H02J7/02 ; G01B7/14 ; G01S11/06 ; H02J50/12

Abstract:
A wireless energy reception apparatus includes a target resonator configured to receive energy on a frame-by-frame basis from an energy transmission end through a resonance with a source resonator in a symbol duration constituting a criterion for transmitting energy from the energy transmission end to an energy reception end; a load end configured to receive power from the target resonator; a switching unit configured to connect the target resonator to the load end, and disconnect the target resonator from the load end; and a controller configured to control symbol synchronization by detecting a start point of a symbol based on a distance between the source resonator and the target resonator.
Public/Granted literature
- US20150035379A1 METHOD AND APPARATUS FOR WIRELESS ENERGY RECEPTION USING HYBRID SYNCHRONIZATION Public/Granted day:2015-02-05
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