Method of making an electronic device using an electrically conductive polymer, and associated products
First Claim
1. A method of making an electronic device, comprising:
- placing an electronic component on a substrate, a first surface of said electronic component contacting a top surface of said substrate, said electronic component having a second surface having one or more electrically conductive contacts, said second surface being opposite said first surface;
depositing an electrically conductive polymer on at least a portion of said second surface and said substrate in a first pattern, said electrically conductive polymer in said first pattern contacting at least one of said one or more electrically conductive contacts;
curing said electrically conductive polymer in said first pattern; and
wherein said electrically conductive polymer in said first pattern forms an antenna.
0 Assignments
0 Petitions
Accused Products
Abstract
Described are methods of making an electronic device, such as an RFID tag, including fabricating an antenna by depositing an electrically conductive polymer onto a substrate. The electrically conductive polymer is electrically connected to an electronic component, such as an IC chip or a diode. The electronic component may be placed on the substrate before or after the electrically conductive polymer is deposited. Once deposited, the electrically conductive polymer is cured. The electrically conductive polymer may be deposited in a number of ways, such using a mask having a desired pattern and applying the electrically conductive polymer to the mask, by screen printing the electrically conductive polymer or by printing the electrically conductive polymer using ink jet printing techniques.
-
Citations
98 Claims
-
1. A method of making an electronic device, comprising:
-
placing an electronic component on a substrate, a first surface of said electronic component contacting a top surface of said substrate, said electronic component having a second surface having one or more electrically conductive contacts, said second surface being opposite said first surface;
depositing an electrically conductive polymer on at least a portion of said second surface and said substrate in a first pattern, said electrically conductive polymer in said first pattern contacting at least one of said one or more electrically conductive contacts;
curing said electrically conductive polymer in said first pattern; and
wherein said electrically conductive polymer in said first pattern forms an antenna. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 55, 56, 57, 58, 59, 60, 61)
-
-
14. A method of making an electronic device, comprising:
-
depositing an electrically conductive polymer on at least a portion of a substrate in a first pattern;
placing an electronic component on said substrate, said electronic component having a first surface having one or more electrically conductive contacts, at least one of said one or more electrically conductive contacts contacting a portion of said electrically conductive polymer;
curing said electrically conductive polymer in said first pattern; and
wherein said electrically conductive polymer in said first pattern forms an antenna. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 62, 63, 64, 65, 66, 67, 68)
-
-
26. A method of making an antenna, comprising:
-
providing a flexible substrate;
depositing an electrically conductive polymer on at least a portion of said flexible substrate in a first pattern;
curing said electrically conductive polymer in said first pattern; and
wherein said electrically conductive polymer in said first pattern forms said antenna. - View Dependent Claims (27, 28, 29, 30, 69, 70, 71, 72, 73, 74, 75, 97)
-
-
31. An electronic device, comprising:
-
a substrate;
an electronic component provided on said substrate, a first surface of said electronic component contacting a top surface of said substrate, said electronic component having a second surface having one or more electrically conductive contacts, said second surface being opposite said first surface;
an electrically conductive polymer provided on at least a portion of said second surface and said substrate in a first pattern, said electrically conductive polymer in said first pattern contacting at least one of said one or more electrically conductive contacts; and
wherein said electrically conductive polymer in said first pattern forms an antenna. - View Dependent Claims (32, 33, 34, 35, 36, 37, 38, 39, 76, 77, 78, 79, 80, 81, 82)
-
-
40. An electronic device, comprising:
-
an electrically conductive polymer provided on at least a portion of a substrate in a first pattern;
an electronic component provided on said substrate, said electronic component having a first surface having one or more electrically conductive contacts, said first surface of said electronic component facing a top surface of said substrate, at least one of said one or more electrically conductive contacts contacting a portion of said electrically conductive polymer; and
wherein said electrically conductive polymer in said first pattern forms an antenna. - View Dependent Claims (41, 42, 43, 44, 45, 46, 47, 48, 83, 84, 85, 86, 87, 88, 89)
-
-
49. An electronic device, comprising:
-
a flexible substrate;
an electrically conductive polymer provided on at least a portion of said flexible substrate in a first pattern; and
wherein said electrically conductive polymer in said first pattern forms an antenna. - View Dependent Claims (50, 51, 52, 53, 54, 90, 91, 92, 93, 94, 95, 96, 98)
-
Specification