| 摘要 |
PROBLEM TO BE SOLVED: To surely operate an RFID tag even when being used while being attached to a storage container such as a flexible container which is stored outdoors.SOLUTION: An RFID tag attached to a storage container is formed of an inlay including an antenna and an IC chip, and a resin structure formed of a first resin sealing the inlay. The resin structure is formed of a primary molding which has the inlay arranged therein and is previously formed and a secondary molding which is injection-molded so as to cover the inlay arranged in the primary molding. The inlay includes an inlay structure including the antenna and the IC chip, and an adhesive material covering the antenna and the IC chip. The primary molding comes in contact with the adhesive material of the inlay, and the secondary molding is brought into tight contact with the inlay structure of the inlay and the primary molding without clearances.SELECTED DRAWING: Figure 3 |
