ANTENNA PATTERN FORMING METHOD FOR IC CHIP MOUNTED ON WEB, PRINT CIRCUIT FORMING METHOD AND PACKAGE BODY WITH IC TUG

摘要

PROBLEM TO BE SOLVED: To provide an antenna pattern forming method for an IC chip mounted on a web, a forming method for a print circuit and a package body with an IC tug.

SOLUTION: This antenna pattern forming method to the IC chip mounted on a web includes (1) a process of forming a recessed hole 4 corresponding to the outline and depth of the IC chip at spaces in the running web material 1b, (2) a process of fitting IC chips 2 having the shape corresponding to the above outline and depth in the recessed holes of the web material with each one left fitted, (3) a process of printing an antenna pattern to be connected to pads of the IC chips fitted to the recessed parts, and if necessary, (4) a process of covering a film on the whole surface of the recessed parts to which the IC chips are fitted of the web material on which the antenna pattern is printed. This packaged body with the IC tug is manufactured by the above method.

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