Biometric User Input Device for Secure Form Data Capture
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Solution Overview
Problem
The collection of form data is prone to errors due to manual verification of identities and transcription, and it is impractical for multiple individuals to simultaneously complete forms using standard input devices, especially in time-sensitive situations like financial transactions.
Innovation Solution
A biometrically secured user input device that authenticates users through biometrics like voiceprint, fingerprint, or retina scan and captures handwriting data for electronic transmission, allowing users to complete forms on paper or digital media without manual transcription, enabling secure and efficient data collection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual verification of identification cards is used to determine user identity, then security can be improved, but time consumption and human error increase
Solution Approach 1:
The patent replaces manual mechanical verification of identification cards with an automated optical scanning system. The system captures an image of the identification card using an image capture device and processes it automatically to verify user identity, eliminating the need for manual inspection while maintaining security and reducing time consumption.
Solution Approach 2:
The patent creates a digital copy (image) of the identification card for processing. By capturing the identification card as an image and storing it for later verification, the system enables automated identity verification without requiring continuous manual intervention, thus reducing time loss while maintaining identification accuracy.
2Productivity
If manual transcription of handwritten form data is used, then data collection can be completed, but time consumption and transcription errors increase
Solution Approach 1:
The patent replaces manual transcription with an optical character recognition (OCR) system. The system captures images of handwritten form data and automatically transcribes them into editable text format, eliminating the need for manual transcription while reducing time consumption and minimizing errors.
Solution Approach 2:
The patent creates a digital copy of the handwritten form data through image capture and OCR processing. By converting the handwritten text into a digital text representation, the system enables automated data extraction and processing, significantly reducing the time required for transcription while maintaining accuracy.
3Productivity
If multiple computers are provided for simultaneous form completion, then productivity can be improved, but device complexity and cost increase
Solution Approach 1:
The patent creates a universal form completion device that combines multiple functions into a single unit. The device includes an image capture device for data collection, an OCR module for transcription, a biometric authentication module for security, and a communication module for data transmission. This multi-functional design eliminates the need for multiple separate computers while maintaining high productivity.
Solution Approach 2:
The patent merges multiple previously separate functions (form completion, data capture, transcription, authentication, and communication) into a single integrated device. By combining these functions, the system achieves simultaneous form completion by multiple users without requiring multiple computers, thus improving productivity while reducing device complexity.
4Reliability
If biometric authentication is implemented, then security can be improved, but device complexity increases
Solution Approach 1:
The patent creates a digital copy of biometric data (such as fingerprints, facial recognition patterns, or voice prints) for storage and verification. By storing the biometric template as digital data rather than requiring complex real-time processing, the system maintains high security while reducing the computational complexity of the authentication process.
Data Source
AI summary
Systems and methods for collecting biometrically secured financial form data from a user are described. A user input device may receive biometric data from the user. The user may be presented with a visual medium. The visual medium may contain a plurality of fields for information necessary to conduct a financial transaction. Handwriting data may be received from the user. At least a portion of the handwriting may represent information corresponding to the plurality of fields for information necessary to conduct the financial transaction. At least a portion of the information corresponding to the plurality of fields for information necessary to conduct the financial transaction may be transmitted from the user input device to a computer system.