Wireless Tag Synchronization for Post-Packaging Specification Updates
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Solution Overview
Problem
Inconsistencies in the destination specification of an apparatus can occur when its specification is changed after packaging, leading to potential discrepancies visible from outside the packaging.
Innovation Solution
A writing device with first and second command units that rewrite specification and destination information stored on wireless tags attached to the apparatus and its packaging, respectively, ensuring consistency by synchronizing these changes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the specification of an apparatus is changed after packaging by rewriting the wireless tag attached to the apparatus, then the specification can be updated to meet new requirements, but the destination information on the packaging may become inconsistent with the updated specification
Solution Approach 1:
The patent combines the rewriting operations for both the apparatus wireless tag and packaging wireless tag into a single integrated process. When specification information is updated on the apparatus tag, the system automatically triggers a corresponding update to the destination information on the packaging tag, ensuring both tags remain consistent without requiring separate manual operations.
Solution Approach 2:
The system implements a feedback mechanism where the rewriting of specification information on the apparatus wireless tag automatically triggers a response action to update the packaging wireless tag. This feedback loop ensures that any change in specification is immediately reflected in the destination information, preventing inconsistency between the apparatus and its packaging.
2Loss of information
If manual updates are performed on packaging destination information after apparatus specification changes, then consistency can be maintained, but the complexity and time required for the process increases
Solution Approach 1:
The system is pre-configured with the logical connection between apparatus specification information and packaging destination information. When a specification update is initiated, the system has already established the necessary relationships and rules to automatically propagate the change to the packaging tag, eliminating the need for manual intervention and reducing processing time.
Solution Approach 2:
The system performs the update of packaging destination information automatically without requiring manual operation. The rewriting device self-manages the coordination between updating the apparatus wireless tag and the packaging wireless tag, using built-in logic to ensure consistency is maintained through automated rather than manual processes.
3Adaptability or versatility
If separate rewriting operations are performed for apparatus and packaging wireless tags, then flexibility in updating is maintained, but the risk of inconsistency between destination information increases
Solution Approach 1:
The system implements a feedback mechanism where the rewriting of specification information on the apparatus wireless tag automatically triggers a response action to update the packaging wireless tag. This feedback loop ensures that any change in specification is immediately reflected in the destination information, preventing inconsistency between the apparatus and its packaging.
Solution Approach 2:
The rewriting device acts as an intermediary that coordinates between the apparatus wireless tag and packaging wireless tag updates. It manages the sequence and coordination of rewriting operations, ensuring that both tags are updated in a controlled manner that maintains consistency while preserving operational flexibility.
Data Source
AI summary
A writing device is provided to prevent or substantially reduce an occurrence of inconsistency in a destination even when a specification of an apparatus is changed after packaging. According to one embodiment, the writing device includes a first command processor and a second command processor. The first command processor commands a first wireless tag attached to an apparatus to rewrite specification information that is stored in the first wireless tag and that shows a specification of the apparatus. The second command processor commands a second wireless tag attached to a package of the apparatus to rewrite destination information that is stored in the second wireless tag and that relates to a destination of the apparatus, in response to a command given by the first command processor being executed.