Microwave irradiation device
AssigneeToyo Seikan Group Holdings, Ltd.
InventorsShinji Yamada, Tomoki Maruyama, Takaaki Yamasaki
Life of this patent
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Abstract
A microwave irradiation device including: a holder that holds an irradiated object; a power feeder configured to conduct with an oscillator; and a directional antenna configured to emit microwaves from an irradiation source in an irradiation surface by power feed through conduction via the power feeder.
Claims27
A microwave irradiation device, comprising:
- a holder configured to hold an irradiated object;
- a power feeder configured to conduct with an oscillator;
- and
- a directional antenna configured to emit microwaves from an irradiation source in an irradiation surface by power feed through conduction via the power feeder.
An irradiation method of microwaves for emitting microwaves to an irradiated object by a directional antenna configured to emit microwaves to the irradiated object from an irradiation source in an irradiation surface by power feed,
- the irradiation method comprising:
- simultaneously and uniformly emitting microwaves from a plurality of the antennas arranged on both sides of the irradiated object.
A manufacturing method of food, comprising emitting microwaves to a food to heat the food, wherein
- emission of the microwaves is performed by a directional antenna configured to emit microwaves from an irradiation source in an irradiation surface by power feed.
Dependencies are inferred from the claim text.