Abstract: An RFID tag characterized in including: a dielectric substrate having a hole formed in one main surface thereof; a ground conductive pattern disposed on another main surface of this dielectric substrate; a conductive pattern disposed on the one main surface of the above-mentioned dielectric substrate in such a way as to be placed in an inner portion of the dielectric substrate at a predetermined distance from each of edges of the above-mentioned dielectric substrate, a slot being formed in this conductive pattern; and an IC chip electrically connected to the above-mentioned conductive pattern via this slot, and inserted into the above-mentioned hole of the above-mentioned dielectric substrate.

Abstract: The present invention relates to a radome which has excellent transmission loss of radio waves and structural strength, which can be easily produced, and which has favorable workability, and a method of producing the same. The radome includes an olefin woven material and a glass cloth, in which the olefin woven material and the glass cloth are impregnated with a matrix resin to be integrated with each other, and the glass cloth is disposed closer to an inner side of the radome than the olefin woven material. As the olefin woven material, a woven material formed of an ultrahigh molecular weight polyethylene fiber can be used. As the matrix resin, an epoxy resin, a vinyl ester resin, an unsaturated polyester resin, or a silicone resin can be used.

Abstract: An RFID tag characterized in including: a dielectric substrate having a hole formed in one main surface thereof; a ground conductive pattern disposed on another main surface of this dielectric substrate; a conductive pattern disposed on the one main surface of the above-mentioned dielectric substrate in such a way as to be placed in an inner portion of the dielectric substrate at a predetermined distance from each of edges of the above-mentioned dielectric substrate, a slot being formed in this conductive pattern; and an IC chip electrically connected to the above-mentioned conductive pattern via this slot, and inserted into the above-mentioned hole of the above-mentioned dielectric substrate.

Abstract: The present invention relates to a radome which has excellent transmission loss of radio waves and structural strength, which can be easily produced, and which has favorable workability, and a method of producing the same. The radome includes an olefin woven material and a glass cloth, in which the olefin woven material and the glass cloth are impregnated with a matrix resin to be integrated with each other, and the glass cloth is disposed closer to an inner side of the radome than the olefin woven material. As the olefin woven material, a woven material formed of an ultrahigh molecular weight polyethylene fiber can be used. As the matrix resin, an epoxy resin, a vinyl ester resin, an unsaturated polyester resin, or a silicone resin can be used.