发明名称 |
NON-CONTACT IC TAG WITH OPTICAL EFFECT |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a non-contact IC tag capable of maintaining capacity for transmitting/receiving data to/from an external reader/writer in a non-contact state. <P>SOLUTION: The non-contact IC tag with an optical effect is a non-contact IC tag for transmitting/receiving data to/from the external data reader/writer in the non-contact state and a support object is provided with at least an antenna and an IC chip to be used for data transmission/reception of the non-contact state and an OVD layer presenting the optical effect at least with for visual inspection. The OVD layer has no conductivity. <P>COPYRIGHT: (C)2004,JPO |
申请公布号 |
JP2004078725(A) |
申请公布日期 |
2004.03.11 |
申请号 |
JP20020240254 |
申请日期 |
2002.08.21 |
申请人 |
TOPPAN PRINTING CO LTD |
发明人 |
SAKATA NAOYUKI;KOBAYASHI KAZUO;SHINDOU NAOAKI |
分类号 |
B42D15/10;G02B5/18;G03H1/18;G06K19/07;G06K19/077 |
主分类号 |
B42D15/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|