MULTIPLEX TRANSMISSION SYSTEM FOR WIRELESSLY TRANSMITTING POWER, TRANSMITTING SIDE MULTIPLEX TRANSMISSION DEVICE AND BILLING/INFORMATION SYSTEM
First Claim
1. A multiplex transmission system by way of wireless power transmission, comprising:
- a primary transmission power source that feeds power of a single frequency;
a transmitter-receiver system that comprises plural-line transmission antennas for wirelessly transmitting the power from the primary transmission power source, and plural-line reception antennas for receiving power from the transmission antennas that form pairs with the reception antennas;
a transmission power source circuit for establishing resonant condition of each of the transmission antennas; and
plural-line reception power source circuits for establishing resonant condition of each of the reception antennas that form the pairs;
wherein the transmission power source circuit is provided with a directional coupler-type output filter that distributes power to the respective transmission antennas.
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Accused Products
Abstract
A multiplex transmission system including: a primary transmission power source that feeds power of a single frequency; a transmitter-receiver system that includes plural-line transmission antennas wirelessly transmitting power from the primary transmission power source, and plural-line reception antennas receiving power from the transmission antennas that form pairs with the reception antennas; a directional coupler-type transmission power source circuit establishing resonant condition of each of the transmission antennas; and plural-line reception power source circuits establishing resonant condition of each of the reception antennas that form the pairs. The directional coupler-type transmission power source circuit includes a directional coupler-type output filter that distributes power to the respective transmission antennas.
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Citations
11 Claims
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1. A multiplex transmission system by way of wireless power transmission, comprising:
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a primary transmission power source that feeds power of a single frequency; a transmitter-receiver system that comprises plural-line transmission antennas for wirelessly transmitting the power from the primary transmission power source, and plural-line reception antennas for receiving power from the transmission antennas that form pairs with the reception antennas; a transmission power source circuit for establishing resonant condition of each of the transmission antennas; and plural-line reception power source circuits for establishing resonant condition of each of the reception antennas that form the pairs; wherein the transmission power source circuit is provided with a directional coupler-type output filter that distributes power to the respective transmission antennas. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 11)
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10. A transmitting side multiplex transmission device, comprising:
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a primary transmission power source that feeds power of a single frequency; plural-line transmission antennas for wirelessly transmitting the power from the primary transmission power source; and a transmission power source circuit for establishing resonant condition of each of the transmission antennas; wherein the transmission power source circuit is provided with a directional coupler-type output filter that distributes power to the respective transmission antennas.
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Specification