Task-Indicating Shelf Docking Lights for Accurate Restocking
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Solution Overview
Problem
Maintaining shelves in a properly stocked condition is time-consuming and prone to errors due to the difficulty in determining the correct placement of products and identifying restocking needs.
Innovation Solution
A task-indicating shelf system with visual indicators and a docking station that uses a handheld device to selectively energize or de-energize lights based on tasks such as restocking, product relocation, or price changes, providing clear visual markers for specific tasks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If visual indicators are continuously powered to indicate tasks, then task visibility is improved, but energy consumption increases
Solution Approach 1:
The visual indicators are activated periodically or on-demand rather than continuously. The system powers the visual indicators only when a handheld device is docked and tasks need to be displayed, reducing energy consumption while maintaining task visibility when needed.
Solution Approach 2:
The handheld device itself serves as the power source for the visual indicators through the docking station. By docking the handheld device, the system automatically powers the visual indicators without requiring external power infrastructure, enabling the system to serve its own power needs.
2Loss of information
If multiple visual indicators are added to show different task types, then task information completeness is improved, but device complexity increases
Solution Approach 1:
The system uses different colors of visual indicators to represent different types of tasks (e.g., restocking, price changes, product moves). This allows multiple task categories to be communicated using a single indicator system, avoiding the need for separate physical indicators for each task type while maintaining complete task information.
Solution Approach 2:
Each visual indicator is designed to be multi-functional, capable of displaying multiple task types through color variations. This universal approach allows a limited number of indicators to convey a wide range of task information, reducing overall system complexity while maintaining information completeness.
Data Source
AI summary
A task-indicating shelf that includes a supporting surface for supporting one or more physical objects and one or more visual indicators associated with the shelf and indicative of a task to be performed with respect to the one or more physical objects is described. The task-indicating shelf includes a docking station electrically coupled to the one or more visual indicators and configured to receive a handheld device. Docking the handheld device within the docking station powers an electric circuit between the handheld device and the one or more visual indicators to selectively energize or de-energize the one or more visual indicators.