RADIATION IMAGING APPARATUS
First Claim
1. A radiation imaging apparatus comprising:
- a radiation detector configured to detect incident radiation and convert the radiation into an image signal;
a conductive member disposed in contact with the radiation detector; and
a power reception coil disposed inside a housing together with the radiation detector and the conductive member, and configured to receive electric energy to be supplied to the radiation detector in a non-contact manner from a power feeding coil disposed outside the housing,wherein, the power reception coil is disposed in a second range including a first range in which the conductive member is formed in the normal direction to an incident surface of the radiation detector where the radiation is incident.
1 Assignment
0 Petitions
Accused Products
Abstract
A radiation imaging apparatus for supplying power in a non-contact manner includes a power reception coil disposed inside a housing together with a radiation detector and a detector contact conductive member, and configured to receive electric energy to be supplied to the radiation detector in a non-contact manner from a power feeding coil disposed outside the housing. The power reception coil is disposed in a second range including a first range in which the detector contact conductive member is formed in the normal direction (y direction) to an incident surface of the radiation detector where the radiation is incident so that an orientation of the center of a generated magnetic flux coincides with an in-plane direction (x direction) of the incident surface and coincides with a direction toward the radiation detector.
3 Citations
13 Claims
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1. A radiation imaging apparatus comprising:
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a radiation detector configured to detect incident radiation and convert the radiation into an image signal; a conductive member disposed in contact with the radiation detector; and a power reception coil disposed inside a housing together with the radiation detector and the conductive member, and configured to receive electric energy to be supplied to the radiation detector in a non-contact manner from a power feeding coil disposed outside the housing, wherein, the power reception coil is disposed in a second range including a first range in which the conductive member is formed in the normal direction to an incident surface of the radiation detector where the radiation is incident. - View Dependent Claims (2, 3, 4, 5, 6, 7, 12, 13)
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8. A radiation imaging apparatus comprising:
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a radiation detector configured to detect incident radiation and convert the radiation into an image signal; a first conductive member disposed in contact with the radiation detector; a second conductive member not in contact with the radiation detector and the first conductive member, disposed at a position different from the position of the first conductive member in the normal direction to the incident surface of the radiation detector where the radiation is incident; and a housing configured to include the radiation detector, the first and the second conductive members, and the power reception coil, wherein the power reception coil receives electric energy to be supplied to the radiation detector in a non-contact manner from a power feeding coil disposed outside the housing, and wherein the power reception coil is disposed between a first position where the first conductive member is disposed and a second position where the second conductive member is disposed in the normal direction so that an orientation of the center of a generated magnetic flux coincides with an in-plane direction of the incident surface. - View Dependent Claims (9, 10, 11)
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Specification