Electromagnetic wave generator and control method thereof
AssigneeAweXome Ray, Inc.
InventorsSang Soo Kim, Hong Soo Choi, Se Hoon Gihm
Life of this patent
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Abstract
Disclosed is an electromagnetic wave generator, comprising a tube comprising an anode, a cathode and at least one gate, a tube power supply circuit in which one side of an output terminal is connected to the anode, and the other side of the output terminal is connected to the cathode, and a gate controlling circuit in which at least one side of the output terminal is connected to the gate, wherein a first voltage value of one side of the output terminal of the tube power supply circuit and a second voltage value of the other side of the output terminal of the tube power supply circuit are different from each other with respect to a ground terminal of the tube power supply circuit.
Claims10
An electromagnetic wave generator, comprising:
- a tube comprising an anode, a cathode and at least one gate;
- a tube power supply circuit in which one side of an output terminal of the tube power supply circuit is connected to the anode, and the other side of the output terminal of the tube power supply circuit is connected to the cathode;
- and
- a gate controlling circuit in which at least one side of an output terminal of the gate controlling circuit is connected to the gate,
- wherein a first voltage value of one side of the output terminal of the tube power supply circuit and a second voltage value of the other side of the output terminal of the tube power supply circuit are different from each other with respect to a ground terminal of the tube power supply circuit, and
- wherein the first voltage value and the second voltage value are determined by controlling of the tube power supply circuit.
An electromagnetic wave generator, comprising:
- a tube comprising an anode, a cathode and at least one gate;
- a tube power supply circuit in which one side of an output terminal of the tube power supply circuit is connected to the anode, and the other side of the output terminal of the tube power supply circuit is connected to the cathode;
- and
- a gate controlling circuit in which at least one side of an output terminal of the gate controlling circuit is connected to the gate,
- wherein a first voltage value of one side of the output terminal of the tube power supply circuit and a second voltage value of the other side of the output terminal of the tube power supply circuit are different from each other with respect to a ground terminal of the tube power supply circuit,
- wherein the first voltage value and the second voltage value are determined by controlling of the tube power supply circuit, wherein the tube power supply circuit comprises a first booster circuit in which one side of the output terminal of the first booster circuit is connected to the anode, and a second booster circuit in which one side of the output terminal of the second booster circuit is connected to the cathode, and
- wherein the other side of the output terminal of the first booster circuit and the other side of the output terminal of the second booster circuit are connected to each other by the ground terminal.
A method of controlling an electromagnetic wave generator,
- wherein the electromagnetic wave generator comprises a tube comprising an anode, a cathode and at least one gate, a first booster circuit in which one side of an output terminal of the first booster circuit is connected to the anode and a second booster circuit in which one side of an output terminal of the second booster circuit is connected to the cathode,
- the method comprising:
- controlling the first booster circuit and the second booster circuit such that a first voltage value of one side of the output terminal of the first booster circuit is different from a second voltage value of one side of the output terminal of the second booster circuit;
- sensing a current output from the other side of the output terminal of the second booster circuit to a ground terminal;
- and
- controlling a gate voltage supplied to the gate based on sensed information on the current.
Dependencies are inferred from the claim text.