Thin ic tag and method for manufacturing same
OwnerWakahiro Kawaiinventor
Life of this patent
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Abstract
An electronic part holding film (30) includes an electronic part module (32) and winding conductor patterns (34a, 34b). The winding conductor patterns (34a, 34b) have ends in which terminal pads (35, 36) are formed and to which a connecting part (37) is not connected, respectively. The terminal pads (35, 36) are electrically connected to each other via the electronic part module (32). The electronic part holding film (30) is folded at a folding position (38). In this way, a thin IC tag (20) is manufactured. According to the thin IC tag (20), it is possible to provide a thin IC tag which does not increase the number of manufacturing steps and the manufacturing cost and on which an electronic part and the like can be mounted with ease.
Claims8
A thin IC tag, comprising:
- a product obtained by (i) forming an electronic part holding film by mounting an electronic part on a flexible sheet on which an antenna coil is formed, and then (ii) folding the electronic part holding film in one direction such that the electronic part holding film is divided into sections having substantially an identical size,
- the electronic part being provided on a circuit board, being provided in the electronic part holding film as an electronic part module,
- the sections of the electronic part holding film respectively having winding conductor patterns each formed on at least one surface of each of the sections such that respective centers of the winding conductor patterns match each other when the electronic part holding film is folded,
- the winding conductor patterns respectively formed on the sections constituting the antenna coil in which the winding conductor patterns are serially connected to each other via a predetermined connecting part so that a current flows in one winding direction when the electronic part holding film is folded,
- the winding conductor patterns provided in the sections having ends in which terminal pads are formed and to which the predetermined connecting part is not connected, respectively, the terminal pads of the winding conductor patterns whose centers match each other when the electronic part holding film is folded being electrically connected to each other via the electronic part module.
Dependencies are inferred from the claim text.