Facsimile Image Error Detection and Selective Notification
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Solution Overview
Problem
Existing facsimile devices require administrators to manually determine whether to contact senders for image data with errors, increasing administrative time and effort.
Innovation Solution
A facsimile device with a detection unit to identify errors in received image data, a notification determination unit to decide on notifying the administrator based on error status, and an error information generation unit to generate and transmit error information only when predetermined conditions are met.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If the facsimile device notifies the administrator of all error information in received image data, then the administrator can be fully informed of all errors, but the administrative time and effort increase significantly
Solution Approach 1:
The patent applies local quality by notifying the administrator selectively based on the location of errors in the image data. When errors occur in specific regions (e.g., important areas), notification is triggered; when errors are in less critical areas, notification is suppressed. This resolves the contradiction by providing localized error monitoring rather than universal notification, reducing administrative burden while maintaining awareness of significant errors.
Solution Approach 2:
The patent changes the notification parameter from a binary (notify/notify) state to a conditional state based on error status characteristics. The system evaluates parameters such as error location, error type, and image importance to dynamically determine whether notification should occur. This parameter-based decision-making reduces unnecessary notifications while ensuring critical errors are communicated, balancing information completeness with administrative efficiency.
2Speed
If the facsimile device automatically notifies the administrator of all errors, then the response time to errors is reduced, but the number of false alarms and unnecessary operations increases
Solution Approach 1:
The patent applies preliminary action by pre-defining error status conditions and notification criteria before errors occur. The system is configured with predetermined rules about when notification should be triggered (e.g., errors in specific regions, specific error types). When an error occurs, the system immediately evaluates it against these pre-set criteria and notifies the administrator only if the conditions are met. This eliminates the need for administrator judgment in each case (maintaining fast response) while preventing false alarms through pre-established criteria.
3Measurement precision
If the administrator manually determines whether to contact senders for each error, then the notification accuracy is high, but the operational complexity and time consumption increase
Solution Approach 1:
The patent applies self-service by enabling the facsimile device to automatically determine and execute notification decisions based on pre-configured error status criteria. The system serves itself by evaluating errors against predetermined rules and autonomously deciding whether notification is necessary. This eliminates the need for administrator intervention in each case, reducing operational complexity while maintaining notification accuracy through rule-based decision-making that consistently applies the same criteria.
Data Source
AI summary
An information processing apparatus includes circuitry. The circuitry detects an error related to image data received by a facsimile device. The circuitry determines whether to notify a user of error information including the image data in which the error is detected, based on a status of the error in the image data. The circuitry notifies the user of the error information when the circuitry determines to notify the user of the error information.