SPRAY NON-CONTACT CUTTING TYPE ANTENNA AND ITS FABRICATION METHOD
First Claim
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1. A spray non-contact cutting type antenna fabrication method, comprising the steps of:
- a) forming a plastic shell;
b) spray-painting said plastic shell with a metallic spray paint to form a metal coating layer on said plastic shell;
c) cutting said metal coating layer into an antenna subject to a predetermined pattern; and
d) covering said plastic shell with a cover layer by means of an insert molding technique to have said antenna be enveloped in said cover layer.
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Abstract
A spray non-contact cutting type antenna fabrication method is disclosed to have an antenna radiator be formed on a plastic shell by means of spray-painting a metallic spray paint on the surface of the plastic shell and then cutting the metallic coating into shape, and then to cover the plastic shell with a cover layer by means of an insert molding or spray paining technique to have the antenna radiator be enveloped in the cover layer.
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Citations
5 Claims
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1. A spray non-contact cutting type antenna fabrication method, comprising the steps of:
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a) forming a plastic shell; b) spray-painting said plastic shell with a metallic spray paint to form a metal coating layer on said plastic shell; c) cutting said metal coating layer into an antenna subject to a predetermined pattern; and d) covering said plastic shell with a cover layer by means of an insert molding technique to have said antenna be enveloped in said cover layer. - View Dependent Claims (2)
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3. A spray non-contact cutting type antenna fabrication method, comprising the steps of:
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a) forming a plastic shell; b) spray-painting said plastic shell with a metallic spray paint to form a metal coating layer on said plastic shell; c) cutting said metal coating layer into an antenna subject to a predetermined pattern; and d) covering said plastic shell with a cover layer by means of a spray painting technique to have said antenna be enveloped in said cover layer.
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4. A device shell comprising:
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a plastic shell; an antenna formed of a metallic spray paint been spray-painted on said plastic shell and cut into shape subject to a predetermined pattern; and a cover layer covered on said plastic shell over said antenna by means of an insert molding technique. - View Dependent Claims (5)
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Specification