METHOD FOR DATA INTERCHANGE
First Claim
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1. A method for data interchange, comprising:
- summing up data associated with an electronic document to provide summed up data;
representing the summed up data as one or more bar codes;
returning the one or more bar codes for display and data capture via a bar code scan from either a video display or a printed version of the one or more bar codes.
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Abstract
A method for data interchange includes summing up data associated with an electronic document to provide summed up data, representing the summed up data as one or more bar codes, and returning the one or more bar codes for display and data capture via a bar code scan from either a video display or a printed version of the one or more bar codes. The electronic document may be of any number of formats. The summing up may include taking data from multiple information fields to create the summed up data. The data may include data tags or a step of adding data tags to the data to assist in data interchange may be performed.
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Citations
12 Claims
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1. A method for data interchange, comprising:
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summing up data associated with an electronic document to provide summed up data;
representing the summed up data as one or more bar codes;
returning the one or more bar codes for display and data capture via a bar code scan from either a video display or a printed version of the one or more bar codes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for data interchange, comprising:
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forming a bar code from data within an electronic document and data tags associated with the electronic document;
providing the bar code in physical form. - View Dependent Claims (10, 11, 12)
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Specification