发明名称 |
RADIO FREQUENCY IC TAG AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
A radio frequency IC tag and a manufacturing method of the same includes an IC chip on which information is stored, and an antenna for transmitting the information that is stored on the IC chip. In the antenna, a power-feeding part on which the IC chip is mounted extends along a direction in which an electric current flows. Radiation parts are formed so that the width of the radiation parts becomes wider than that of the power-feeding part with respect to the longitudinal axis of the power-feeding part. The radiation parts extend from the power-feeding part, at both sides thereof, along the direction in which the electric current flows. |
申请公布号 |
KR20050118108(A) |
申请公布日期 |
2005.12.15 |
申请号 |
KR20050007420 |
申请日期 |
2005.01.27 |
申请人 |
KABUSHIKI KAISHA HITACHI SEISAKUSHO(D/B/A HITACHI, LTD.) |
发明人 |
SAKAMA ISAO;ASHIZAWA MINORU |
分类号 |
G06K19/077;H01Q1/22;H01Q7/00;H01Q9/28;H01Q19/00;(IPC1-7):G06K19/077 |
主分类号 |
G06K19/077 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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