Information Processing Apparatus Communication Error Notification

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Solution Overview

Problem

Users face difficulties in identifying the cause of communication failures between a communication apparatus and an information processing apparatus via an external apparatus, even after connection information has been transmitted, leading to challenges in resolving the communication errors.

Innovation Solution

A control method is implemented that allows the information processing apparatus to transmit connection information to the communication apparatus, determine the executability of communication, and perform notification processing to inform the user of communication errors and provide methods to resolve them, by re-establishing a direct connection to acquire error cause information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If connection information is transmitted to the communication apparatus, then the communication setup is completed, but the user cannot identify the cause of communication failure

Engineering Contradiction:
Improvecommunication setupVSAvoiderror cause information
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The system performs preliminary actions by transmitting test data through the external apparatus before finalizing the connection. This allows the system to detect communication failures and identify their causes (such as wireless settings, authentication issues, or network configuration problems) before the user encounters operational problems, thereby preserving error cause information while completing the setup process

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback by notifying the user of communication execution results and specific error causes. When communication fails, the system provides detailed feedback including the type of failure (connection establishment failure, data transmission failure, etc.) and suggested corrective actions, enabling users to understand and resolve issues without losing error diagnostic information

Inventive Principle:
Principle #23Feedback

2Adaptability or versatility

If communication is established via external apparatus, then connection flexibility is improved, but communication reliability deteriorates due to potential failures

Engineering Contradiction:
Improveconnection methodVSAvoidcommunication stability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system performs preliminary communication tests through the external apparatus before confirming connection success. This includes testing data transmission capability and verifying communication stability, allowing the system to identify potential reliability issues (such as weak wireless signals or network congestion) before they cause operational failures

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides feedback on communication quality and reliability metrics to the user. When communication through the external apparatus shows instability or fails, the system notifies the user with specific diagnostic information about the reliability issue and suggests alternative solutions, thereby maintaining trust in the adaptable connection method while addressing reliability concerns

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11442671B2Information processing apparatus performing notification about communication error causing communication via external apparatus to be inexecutable, control method, and storage medium for the same
Publication Date: 2022.09.13 CANON KK
  • US11442671B2 patent drawing
  • US11442671B2 patent drawing
  • US11442671B2 patent drawing

AI summary

A method includes performing notification processing to, in a case where a communication between a communication apparatus and an information processing apparatus via an external apparatus is to be inexecutable, notify a user of at least one of a communication error as the cause of failure to perform communication between the communication apparatus and the information processing apparatus via the external apparatus, and or a method for solving the communication error.