Fabrication methods for batteries
First Claim
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1. A method comprising:
- forming a first electrode on a structure, wherein the first electrode defines an anode of a battery that uses bodily fluid as an electrolyte;
forming a second electrode on the structure, wherein the second electrode defines a cathode of the battery, and wherein the second electrode reduces oxygen; and
embedding the structure in a polymer, wherein the polymer defines a first side and a second side of a body-mountable device.
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Abstract
A method may involve forming a first electrode on a structure, where the first electrode defines an anode of a battery, and where the battery is configured to provide electrical power to a circuit located on the structure. The method may further involve forming a second electrode on the structure, where the second electrode defines a cathode of the battery, and where the second electrode is configured to reduce oxygen. And the method may involve embedding the structure in a polymer.
12 Citations
20 Claims
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1. A method comprising:
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forming a first electrode on a structure, wherein the first electrode defines an anode of a battery that uses bodily fluid as an electrolyte; forming a second electrode on the structure, wherein the second electrode defines a cathode of the battery, and wherein the second electrode reduces oxygen; and embedding the structure in a polymer, wherein the polymer defines a first side and a second side of a body-mountable device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A body-mountable device comprising:
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a first polymer layer defining a first side of the body-mountable device; a second polymer layer defining a second side of the body-mountable device; and a structure between the first and second polymer layers, wherein the structure comprises; a first electrode, wherein the first electrode defines an anode of a battery that uses bodily fluid as an electrolyte, and a second electrode, wherein the second electrode defines a cathode of the battery, and wherein the second electrode reduces oxygen. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification