Variable data base generator apparatus
First Claim
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1. A variable data base generator apparatus comprising in combination:
- an input scanner means to receive an entry control signal, said input scanner means providing an analog signal in response to said entry control signal as an output,an A/D converter means receiving and converting said analog signal to a digital signal,a microprocessor means to receive said digital signal, said microprocessor means grouping said digital signal into a number of bytes,a reference file means connected to said microprocessor means to receive said digital signal therefrom, said digital signal being stored within said reference file means,a logical number generator means connected to both said microprocessor means and said reference file means, said microprocesser means initiates a command signal to said reference file means which transfers said digital signal to said logical number generator means, said microprocessor means and said logical number generator means interact to modify said digital signal to generate a simulated file, and,a data base file means connected to said microprocessor means to receive both said digital signal and said simulated file therefrom, said data base file means storing said digital signal and said simulated file.
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Abstract
An apparatus for generating a variable data base file from a single original entry control datum. The apparatus utilizes a microprocessor unit to interact with a logical number generator to modify the original entry control signal into a larger data base which may be similar to but not identical to the original datum signal.
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Citations
5 Claims
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1. A variable data base generator apparatus comprising in combination:
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an input scanner means to receive an entry control signal, said input scanner means providing an analog signal in response to said entry control signal as an output, an A/D converter means receiving and converting said analog signal to a digital signal, a microprocessor means to receive said digital signal, said microprocessor means grouping said digital signal into a number of bytes, a reference file means connected to said microprocessor means to receive said digital signal therefrom, said digital signal being stored within said reference file means, a logical number generator means connected to both said microprocessor means and said reference file means, said microprocesser means initiates a command signal to said reference file means which transfers said digital signal to said logical number generator means, said microprocessor means and said logical number generator means interact to modify said digital signal to generate a simulated file, and, a data base file means connected to said microprocessor means to receive both said digital signal and said simulated file therefrom, said data base file means storing said digital signal and said simulated file. - View Dependent Claims (2, 3, 4, 5)
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Specification
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Current AssigneeThe United States of America As Represented By The Secretary of Agriculture
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Original AssigneeUnited States Of America As Represented By The Secretary Of The Air Force
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InventorsWoodard, Jeffrey P., Maier, James J., Heffron, Michael A., Ferrante, John V.
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Primary Examiner(s)Shaw, Gareth D.
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Assistant Examiner(s)Malamud, Ronni S.
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Application NumberUS06/308,972Time in Patent Office1,141 DaysField of Search364/717, 364/200, 364/900, 364/300, 364/200 MS FileUS Class Current708/250CPC Class CodesG06F 7/58 Random or pseudo-random num...Y10S 707/99943 Generating database or data...
