Electromagnetic wave shield box
First Claim
1. An electromagnetic wave shield box for shielding a wireless terminal received therein from external electromagnetic waves, the electromagnetic wave shield box comprising:
- a box body for allowing the wireless terminal to be received therein, the box body having a coupling antenna mounted therein, the coupling antenna being spatially coupled with an antenna of the wireless terminal;
a cover constructed to be openable and closable with respect to the box body;
a reference table mounted at a predetermined position above the coupling antenna in the box body, the reference table having a reference surface, which is referenced when the wireless terminal is disposed thereon;
a loading unit for allowing the wireless terminal to be loaded thereon, the loading unit being movable along the reference surface; and
fixing means for detachably fixing the loading unit, on which the wireless terminal is loaded, to a predetermined position of the reference surface of the reference table to define the positional relation between the antenna of the wireless terminal and the coupling antenna.
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed herein is an electromagnetic wave shield box for shielding a wireless terminal received therein from external electromagnetic waves. The electromagnetic wave shield box includes a box body for allowing the wireless terminal to be received therein, the box body having a coupling antenna mounted therein, the coupling antenna being spatially coupled with an antenna of the wireless terminal, a cover constructed to be openable and closable with respect to the box body, a reference table mounted at a predetermined position above the coupling antenna in the box body, the reference table having a reference surface, which is referenced when the wireless terminal is disposed thereon, a loading unit for allowing the wireless terminal to be loaded thereon, the loading unit being movable along the reference surface, and fixing means for detachably fixing the loading unit, on which the wireless terminal is loaded, to a predetermined position of the reference surface of the reference table to define the positional relation between the antenna of the wireless terminal and the coupling antenna.
30 Citations
7 Claims
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1. An electromagnetic wave shield box for shielding a wireless terminal received therein from external electromagnetic waves, the electromagnetic wave shield box comprising:
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a box body for allowing the wireless terminal to be received therein, the box body having a coupling antenna mounted therein, the coupling antenna being spatially coupled with an antenna of the wireless terminal;
a cover constructed to be openable and closable with respect to the box body;
a reference table mounted at a predetermined position above the coupling antenna in the box body, the reference table having a reference surface, which is referenced when the wireless terminal is disposed thereon;
a loading unit for allowing the wireless terminal to be loaded thereon, the loading unit being movable along the reference surface; and
fixing means for detachably fixing the loading unit, on which the wireless terminal is loaded, to a predetermined position of the reference surface of the reference table to define the positional relation between the antenna of the wireless terminal and the coupling antenna. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An electromagnetic wave shield box for shielding a wireless terminal received therein from external electromagnetic waves, the electromagnetic wave shield box comprising:
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receiving means for receiving the wireless terminal to be tested therein, the receiving means having a coupling antenna mounted therein, the coupling antenna being electromagnetically coupled with an antenna of the wireless terminal;
a reference surface disposed at a predetermined position, where the reference surface is spaced apart from the coupling antenna, in the receiving means such that the reference surface extends in a direction perpendicular to a main emission direction of the coupling antenna; and
a loading unit for allowing the wireless terminal to be loaded thereon, the loading unit being movable along the reference surface such that the loading unit can be moved in the direction perpendicular to the main emission direction of the coupling antenna, wherein the loading unit is positioned with respect to the reference surface such that the antenna of the wireless terminal and the coupling antenna can be electromagnetically coupled with each other under the optimum condition.
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Specification