| 摘要 |
<P>PROBLEM TO BE SOLVED: To fully secure communication distance of an RFID tag mounted on a printed circuit board and facilitate product management by the RFID tag in all parts mounting process thereon. <P>SOLUTION: In the printed circuit board 1 where at least one conductor layer is formed, and the RFID tag is mounted inside or on the surface, no wiring conductor pattern 3 is provided above and below the mounted RFID tag 2. Further, in the printed circuit board where one conductor layer is formed, and the RFID tag is mounted, at the portion of the printed circuit board where no wiring conductor pattern is provided, a through hole having equivalent sizes in length and width of the RFID tag is formed and the RFID tag is inserted therein. <P>COPYRIGHT: (C)2007,JPO&INPIT |
