Structure Having An Antenna Incorporated Therein
First Claim
1. A structure having an antenna incorporated therein, comprising:
- one or more strips of flexible sheet material wrapped about an axis and secured together to form a tubular structure; and
an antenna secured to one of the strips, the antenna comprising an electrically conductive material arranged on the strip in a pattern forming a closed loop except for a break in the loop defining a plurality of contacts for connection to an electrical device,wherein the antenna extends along a substantial portion of the axial length of the tubular structure.
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Accused Products
Abstract
Structures having an antenna incorporated therein are provided. Each structure may comprise one or more strips of flexible sheet material wrapped about an axis and secured together. The antenna may comprise an electrically conductive material secured to one or more of the strips in a pattern forming a closed loop except for a break in the loop defining a plurality of contracts for connection to an electrical device, which may be an RFID chip. The antenna may comprise a pair of spaced tracks with a connection therebetween, which may take the form of an intersection of the tracks or a connector. The antenna may extend for a substantial portion of the axial length of the tubular structure and may also extend helically around the tubular structure. Methods of manufacturing structures are also provided.
26 Citations
32 Claims
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1. A structure having an antenna incorporated therein, comprising:
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one or more strips of flexible sheet material wrapped about an axis and secured together to form a tubular structure; and an antenna secured to one of the strips, the antenna comprising an electrically conductive material arranged on the strip in a pattern forming a closed loop except for a break in the loop defining a plurality of contacts for connection to an electrical device, wherein the antenna extends along a substantial portion of the axial length of the tubular structure. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A structure having an antenna incorporated therein, comprising:
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one or more strips of flexible sheet material wrapped about an axis and secured together to form a tubular structure; and an antenna secured to one of the strips, the antenna comprising an electrically conductive material arranged on the strip in a pattern forming a closed loop except for a break in the loop defining a plurality of contacts for connection to an electrical device, wherein the antenna extends helically along the tubular structure. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A method of manufacturing a structure, comprising:
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securing an electrically conductive material to a strip of flexible sheet material in a pattern forming a closed loop except for a break in the loop defining a plurality of contacts for connection to an electrical device; and wrapping the strip of flexible material about an axis to form a tubular structure such that the antenna extends along a substantial portion of an axial length of the tubular structure. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32)
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Specification