Consumer Information and Navigation System for Nutritional Substances
First Claim
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1. A communication system for nutritional substances comprising:
- a nutritional substance database comprising Δ
N information for at least one nutritional substance;
a consumer database comprising information relating the consumer and the at least one nutritional substance;
a consumer interface means for retrieval of information related to the consumer by said consumer, and information from said nutritional substance database, andan ambient magnetic field anomaly-based positioning indoor navigation system available at the consumer interface for locating said at least one nutritional substance.
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Abstract
Disclosed herein is a consumer information and navigation system for nutritional substances. The consumer information and navigation system obtains information regarding the nutritional substance sought for consumption by a consumer, provides that information to the other constituents in the nutritional substance supply system, and provides an indoor navigation system to locate such nutritional substances.
36 Citations
19 Claims
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1. A communication system for nutritional substances comprising:
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a nutritional substance database comprising Δ
N information for at least one nutritional substance;a consumer database comprising information relating the consumer and the at least one nutritional substance; a consumer interface means for retrieval of information related to the consumer by said consumer, and information from said nutritional substance database, and an ambient magnetic field anomaly-based positioning indoor navigation system available at the consumer interface for locating said at least one nutritional substance. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method of obtaining and associating consumption and source information for nutritional substances comprising:
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obtaining consumption information for a nutritional substance; identifying source information for the nutritional substance based upon reference information provided on the nutritional substance; associating the consumption information with the source information; and conveying indoor navigation information for locating the nutritional substance using ambient magnetic field anomaly-based positioning. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14)
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15. A communication system for nutritional substances comprising:
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an information storage system containing source information for a nutritional substance; a locator for obtaining information for a specific consumer of the nutritional substance; a nutritional substance information retriever for retrieving information regarding the nutritional substance; means for retrieving information regarding an indoor location of the nutritional substance; and an indoor-location retriever using ambient magnetic field anomaly-based positioning for indoor navigation for locating said at least one nutritional substance. - View Dependent Claims (16, 17, 18, 19)
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Specification