Voice-Enabled Headset for Hands-Free Product Date Management
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Managing dated products in retail and wholesale settings is time-consuming and inefficient, leading to potential financial losses from unsold out-of-date products.
Innovation Solution
An automated system using a headset with voice recognition technology that assists workers in managing product dates by providing verbal prompts and receiving voice responses to identify and quantify products by their dates, allowing for efficient validation and tracking of product freshness or expiration dates.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual methods are used to manage product dates, then workers can directly interact with products, but the process is time-consuming and reduces productivity
Solution Approach 1:
The patent replaces manual mechanical data entry methods with an automated optical scanning system. The handheld device uses a scanner to automatically capture product date information from labels, eliminating the need for workers to manually write down or type date data. This substitution of mechanical manual operations with automated optical recognition directly reduces time consumption while maintaining productivity
Solution Approach 2:
The system enables self-service automation where the scanning device automatically captures, validates, and processes product date information without requiring manual intervention for data entry. The device autonomously performs data collection, validation against reference databases, and alert generation, allowing the management process to serve itself rather than relying on continuous manual labor
2Loss of time
If automated scanning is used to capture product dates, then time consumption is reduced, but the device complexity increases
Solution Approach 1:
The handheld device is designed as a multi-functional universal tool that combines product date scanning, barcode recognition, reference database access, validation logic, alert generation, and data transmission capabilities in a single device. This universality allows the system to perform multiple management tasks without requiring separate specialized equipment for each function, thereby reducing overall system complexity while maintaining automation benefits
Solution Approach 2:
The handheld scanning device serves as an intermediary between the physical products and the central management system. It captures data from products, processes it through validation rules, and communicates with the reference database and alerting system, thereby simplifying the interface complexity by providing a single point of interaction rather than requiring direct complex connections between all system components
3Measurement precision
If manual date tracking is performed, then the system is simple to operate, but measurement precision of product dates is reduced
Solution Approach 1:
The system replaces manual visual inspection and writing of date information with automated optical scanning technology. The scanner precisely captures date codes from product labels, eliminating human errors in reading and transcribing date information. This mechanical-to-optical substitution significantly improves measurement precision of product dates while the automated nature of the process maintains ease of operation through simple scan-and-go functionality
Solution Approach 2:
The system incorporates feedback mechanisms where captured date information is immediately validated against reference databases and business rules. The device provides real-time feedback to the operator about whether the captured date is valid, expired, or requires attention. This automated feedback loop ensures high measurement precision by verifying dates against multiple criteria while maintaining ease of operation through intuitive visual cues that require no specialized knowledge to interpret
Data Source
AI summary
A mobile device can receive information from a computer; at least partially in response to the receiving of the information from the computer, the mobile device can communicate with a worker regarding a product type; the mobile device can receive information from the worker via voice, wherein the information received from the worker can identify a date or other product information associated with a product of the product type; and the mobile device can provide the product information to the computer. The mobile device can provide a second voice prompt to the worker, wherein the second voice prompt can request a quantity of products of the product type that are marked with the product information; then the mobile device can receive a quantity from the worker via voice; and the mobile device can report to the computer.