Carousel Time Clock with Biometric Authentication
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Solution Overview
Problem
Current employee timekeeping systems fail to address the issue of employee distraction and productivity loss due to personal communication devices in the workplace, as they do not effectively track or differentiate between productive and non-productive time when employees use their cell phones during work hours.
Innovation Solution
A desktop-sized machine for secure storage of personal communication devices combined with an automated timekeeping system that uses a carousel with infrared sensors and biometric authentication to track the presence of devices, allowing employees to clock in and out based on physical possession, thereby separating them from distractions and documenting work and personal communication time accurately.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If employees are allowed to use personal cell phones during work hours, then employees maintain communication freedom and accessibility, but employee distraction and productivity loss increase significantly
Solution Approach 1:
The patent extracts the personal cell phone from the employee's possession during work hours by requiring storage in a locked secure container. This separates the communication device from the work environment, eliminating distraction while maintaining the employee's right to own and use the device during non-work periods.
Solution Approach 2:
The secure container with biometric authentication acts as an intermediary between the employee and their cell phone. It provides controlled access that balances communication needs with productivity requirements, allowing employees to retrieve devices when necessary while preventing unauthorized access during work periods.
2Productivity
If employers implement policies to reduce cell phone use, then productivity may improve, but additional resources and enforcement costs increase
Solution Approach 1:
The system employs biometric authentication (fingerprint scanning) that automatically identifies employees and grants access to their assigned lockers without requiring supervisor intervention. The automated time clock system similarly tracks work hours without manual oversight, eliminating the need for continuous enforcement resources.
Solution Approach 2:
The patent replaces manual policy enforcement with automated electronic systems including biometric scanners, electronic locks, and computer-based time tracking. This substitution of mechanical human oversight with automated technological systems significantly reduces enforcement costs while maintaining productivity improvements.
3Loss of time
If traditional time tracking systems are used, then employee work hours are recorded, but distinction between productive and non-productive time is not captured
Solution Approach 1:
The system provides feedback by automatically recording time clock events tied to specific lockers and employees. The computer generates reports that distinguish between time when devices are secured (productive work time) and time when devices are accessed (potential distraction periods), giving employers actionable information about productivity patterns.
Solution Approach 2:
The secure container system serves multiple functions: it secures devices, tracks employee identity through biometrics, records time clock data, and generates productivity分析报告. This multi-functional approach replaces multiple separate systems with a single integrated solution that captures both quantitative and qualitative productivity data.
4Productivity
If secure storage containers are implemented, then employee distraction is reduced, but device accessibility and retrieval time are affected
Solution Approach 1:
The system performs preliminary identification through biometric authentication before the employee needs to retrieve their device. The electronic lock is prepared and ready to open immediately upon successful fingerprint scan, eliminating waiting time. Employees don't need to remember codes or wait for manual authorization.
Solution Approach 2:
Manual lock mechanisms requiring keys, codes, or physical manipulation are replaced with biometric authentication and electronic locks. This substitution reduces retrieval time from potentially minutes to seconds while maintaining security, as the system automatically verifies identity and releases the lock without human intervention.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution effectively reduces employee distraction, accurately documents work time, and helps employers identify and mitigate productivity losses associated with personal device use during work hours, promoting fairness and reducing unnecessary costs.
Implementation Method 1
Each slot further includes a pair of infrared sensors to detect the presence of a cell phone placed for temporary storage within it
Implementation Method 2
use of a two-step personal identification strategy: 1) a uniquely assigned and highly confidential user pass code or password, and 2) a biometric sensor, such as for example, a fingerprint or eye iris scanner-reader
Data Source
AI summary
A mobile device storage and tracking system includes a housing and a carousel disposed in the housing and having a plurality of storage spaces. Responsive to a user input that is indicative of a particular user, a control rotates the carousel to position a selected storage space at a door and unlocks the door, whereby the particular user can store a mobile device at that selected storage space. After the user stores the mobile device at that selected storage space, the control closes and locks the door. When the particular user again provides the user input, the control unlocks the door and rotates the carousel to position the selected storage space at the door. The control is operable to track, for each particular user, when the particular user's mobile device is at the carousel and when the particular user's mobile device has been removed from the carousel.