Mounting Work Notifications for Operator Task Priority

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Solution Overview

Problem

In existing mounting systems, operators lack clear prioritization of tasks when coordinating with moving work devices, leading to inefficiencies in cooperative work processes.

Innovation Solution

An information processing device and method that output notification information with work details to operators, prioritized based on the status of moving work devices and the continuation of mounting processes, allowing operators to perform tasks in a prioritized manner.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If the instruction list is updated to reflect replacement instructions for the moving work device, then the automated replacement process can be executed, but the operator cannot determine which work should be performed with higher priority

Engineering Contradiction:
Improveautomated replacement by moving work deviceVSAvoidoperator ability to prioritize tasks
Core Design Contradiction:
Extent of automationVSEase of operation

Solution Approach 1:

The instruction list is segmented into multiple priority levels (first priority, second priority, etc.), allowing the operator to distinguish and prioritize different replacement tasks. This segmentation transforms the undifferentiated instruction list into a hierarchical structure where critical tasks are easily identifiable.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The notification information serves as an intermediary between the automated moving work device and the operator. It translates the automated replacement instructions into a format that highlights priority levels, enabling the operator to make informed decisions about task sequencing without directly interfacing with the complex automated system.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If the operator checks the instruction list to perform cooperative work, then replacement tasks can be executed, but the operator cannot efficiently determine work priority leading to delays

Engineering Contradiction:
Improvecooperative work efficiencyVSAvoidtime for operator to determine work priority
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system performs preliminary action by pre-categorizing and displaying replacement instructions in priority order before the operator needs to execute tasks. The notification information is prepared in advance with clear priority indicators, eliminating the need for the operator to analyze and prioritize tasks manually during execution.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The notification information provides immediate feedback to the operator about which tasks require attention and in what order. This feedback mechanism continuously updates the operator on priority tasks based on the current status of the moving work device and mounting process continuation, enabling efficient task sequencing.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12340331B2Information processing device and information processing method
Publication Date: 2025.06.24 FUJI CORP
  • US12340331B2 patent drawing
  • US12340331B2 patent drawing
  • US12340331B2 patent drawing

AI summary

An information processing device of the present disclosure is used in a mounting system including multiple mounting-related devices each having a display section that visually notifies an operator of information and an attachment portion to which a member is attached and related to a process of mounting a component on a processing target object, and a moving work device that is moved between the multiple mounting-related devices to automatically attach and detach the member to and from the attachment portion. The information processing device includes a control section that outputs, to the display section, notification information including work details that are substitutable by the operator in association with a status of the moving work device based on a predetermined priority order based on continuation of processes of the mounting-related devices.