Non-contact communication system information carrier
A contactless communication system information carrier which is high in handleability and yield but low in cost is provided. It includes a core piece in which an IC chip with an antenna coil integrally formed on one surface is fitted inside a recess of a core piece body , a non-metal spacer in which...
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| Main Authors | , |
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| Format | Patent |
| Language | English |
| Published |
05.02.2008
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| Online Access | Get full text |
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| Summary: | A contactless communication system information carrier which is high in handleability and yield but low in cost is provided. It includes a core piece in which an IC chip with an antenna coil integrally formed on one surface is fitted inside a recess of a core piece body , a non-metal spacer in which the core piece is fitted to a fitting part located in a center of the spacer to retain the core piece and a metal weight placed and coupled so as to surround an outer periphery of the spacer . The antenna coil and the metal weight are separated from each other via the spacer |
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