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Registered APPARATUS AND METHOD FOR WIRELESSLY TRANSMITTING AND RECEIVING ENERGY AND DATA
- Inventors
- Moon Jung Ick, Byun Woo Jin, Yun Je Hoon, Kim Chang-Joo, Cho In Kui, Kim Kwang Seon, Kang Min Soo, Kim Bong-Su, Seong-Min Kim
- Application No.
- 13292602 (2011.11.09)
- Publication No.
- 20120157021 (2012.06.21)
- Registration No.
- 8478212 (2013.07.02)
- Country
- UNITED STATES
- Project Code
- 10MR4900, Development of RF energy Transmission under 100 Watts and Harvesting Technology, Yun Je Hoon
- 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.
- KSP Keywords
- Carrier frequency, Communication module, Frequency signal, Input/output impedance, Modulated signal, Output impedance, Reference frequency, Signal Generator, circuit matching, matching circuit, power Transmission
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | APPARATUS AND METHOD FOR WIRELESSLY TRANSMITTING AND RECEIVING ENERGY AND DATA | UNITED STATES |