Biometric Time Recording Display System for Concurrent User Processing
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Solution Overview
Problem
Existing time recording systems are inefficient as they typically allow only one employee to record their time at a time, leading to bottlenecks during shift changes and inefficiencies in processing large volumes of employees quickly and accurately.
Innovation Solution
A system and method that enable multiple users to perform time recording actions concurrently, using electronic visual displays to notify users of successful time recording events, and employing biometric recognition and scene capturing devices to identify users and record transactions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a traditional time clock system is used that processes one employee at a time, then the system is simple to operate and maintain, but it creates bottlenecks during shift changes and cannot efficiently process large volumes of employees
Solution Approach 1:
The display system is segmented into multiple independent display regions (first display region and second display region) that can simultaneously show notifications for different employees. This segmentation allows the system to handle multiple time recording events concurrently without increasing overall system complexity, as each display region operates independently to present information to waiting employees.
Solution Approach 2:
The system transitions from a single-dimensional sequential processing display to a multi-dimensional parallel display structure. By organizing notifications spatially across different display regions and using visual indicators (colored borders, icons) to differentiate between processed and unprocessed events, the system accommodates multiple employees simultaneously without requiring complex additional hardware.
2Productivity
If multiple employees attempt to record time concurrently at a traditional time clock, then the system cannot handle the volume of employees quickly, but allowing concurrent processing requires complex notification systems to inform users their actions were recognized
Solution Approach 1:
The system uses color-coded visual indicators (colored borders around notification boxes, colored icons) to immediately communicate the status of time recording events to employees. Different colors indicate different states (e.g., successful recording, pending processing), allowing users to quickly understand system status without complex interfaces or additional interaction steps.
Solution Approach 2:
The system provides immediate visual feedback to employees when their time recording action is recognized. Notification boxes are displayed with distinctive visual characteristics that confirm successful recording, and the system continues to provide feedback by maintaining displays for unprocessed events until they are handled, ensuring users know their actions were captured without requiring them to query the system.
3Area of stationary object
If the time recording space is limited in size, then the physical area available for employees to interact with the system is constrained, but providing adequate notification for each user requires sufficient display space
Solution Approach 1:
The notification system is segmented into multiple compact display regions that can be arranged within the limited physical space. Each notification is contained in its own bordered box with essential information (employee identifier, event type, timestamp), allowing multiple notifications to be displayed simultaneously without requiring excessive space while maintaining information visibility.
Solution Approach 2:
The system utilizes vertical and horizontal spatial arrangement of multiple display regions, along with visual hierarchy through sizing and positioning, to maximize information density within the constrained physical area. Notifications are organized in a grid-like structure that efficiently uses available screen real estate while maintaining readability and distinguishability of each event.
Data Source
AI summary
A system and method for organizing and displaying time recording information on one or more electronic visual displays using biometric data to identify users and recognize time recording actions. Notification data is assigned to specific locations on the display, such as columns or rows, and may include appearance attributes like color or font. Algorithms manage the assignment, enabling balanced or randomized placement across the display. The system updates in real-time, with new notification data appearing at the top of a column or start of a row, shifting previous notifications. It supports multiple displays and adjusts as users are added or removed. Notification data may be removed after a predefined time, and users are informed electronically about their notification data's placement and appearance.