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Detail
Registered WIRELESS POWER TRANSMISSION APPARATUS USING ULTRASOUND
- Inventors
- Lee Sung Q, Hwang Gunn, Youm/Wooseup
- Application No.
- 14192508 (2014.02.27)
- Publication No.
- 20150003207 (2015.01.01)
- Registration No.
- 9362783 (2016.06.07)
- Country
- UNITED STATES
- Project Code
- 12SB1200, Development of biocompatible wireless charging battery, Lee Sung Q
- Abstract
- Provided is a wireless power transmission apparatus. The apparatus includes an ultrasound transmitter generating an ultrasound signal in response to an external source voltage and transmitting the generated ultrasound signal to a medium layer and an ultrasound receiver receiving the ultrasound signal through the medium layer and converting the received ultrasound signal into a driving voltage. The ultrasound transmitter and receiver are manufactured to control impedance values thereof to be matched with each other and a distance between the ultrasound transmitter and receiver is controlled according to predetermined distance conditions.
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 초음파를 이용한 무선 전력 전송 장치 | KOREA | KIPRIS |