The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 02, 2013
Filed:
Nov. 09, 2011
Jung Ick Moon, Daejeon, KR;
IN Kui Cho, Daejeon, KR;
Seong Min Kim, Daejeon, KR;
Je Hoon Yun, Daejeon, KR;
Woo Jin Byun, Daejeon, KR;
Kwang Seon Kim, Daejeon, KR;
Bong Su Kim, Daejeon, KR;
Min Soo Kang, Daejeon, KR;
Jung Ick Moon, Daejeon, KR;
In Kui Cho, Daejeon, KR;
Seong Min Kim, Daejeon, KR;
Je Hoon Yun, Daejeon, KR;
Woo Jin Byun, Daejeon, KR;
Kwang Seon Kim, Daejeon, KR;
Bong Su Kim, Daejeon, KR;
Min Soo Kang, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Disclosed is an apparatus for wirelessly transmitting and receiving energy and data including: a signal generator generating a first frequency signal for power transmission; a first matching circuit matching input/output impedance upon receiving the first frequency signal generated by the signal generator; an oscillator outputting a second frequency signal, a carrier frequency, by using the first frequency signal, generated by the signal generator, as a reference frequency; a mixer modulating a data signal output from a communication module by using the second frequency signal; a second matching circuit matching input/output impedance upon receiving a modulated signal by using the second frequency signal; a resonator resonating an output signal from the first matching circuit to a reception side apparatus; and a radiator radiating an output signal from the second matching circuit to the reception side apparatus.