Smart Beverage Tap Authentication for Self-Service Dispensing
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
In beverage dispensing systems, customers often face long wait times due to the need for staff intervention, leading to inefficiencies and increased labor costs for businesses.
Innovation Solution
A system that allows users to self-dispense beverages through a smart tap system, which includes a handle, flow meter, valves, network communication, and identification methods like RFID or biometrics, enabling remote control and monitoring of beverage dispensing, ensuring user authorization and compliance with dispensing rules.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If staff manually dispense beverages to customers, then service control and monitoring are maintained, but customer wait time increases and labor costs increase
Solution Approach 1:
The system enables customers to self-dispense beverages through automated authentication (biometric or card-based) and valve control. The beverage dispensing apparatus includes a controller that automatically opens the valve when a customer presents valid authentication, eliminating the need for staff intervention while maintaining control through the authentication mechanism.
Solution Approach 2:
The patent replaces manual mechanical operations (staff physically opening taps) with automated electronic control systems. The controller receives authentication signals and automatically actuates the valve, substituting human mechanical action with an automated electromechanical system that includes sensors, processors, and motorized valve control.
2Productivity
If automated self-service dispensing is implemented, then labor costs decrease and service speed increases, but system complexity and authentication requirements increase
Solution Approach 1:
The system introduces an authentication intermediary (biometric sensor or identification card reader) that mediates between the customer and the beverage dispensing mechanism. This intermediary verifies customer identity and authorization before enabling dispensing, providing a controlled interface that simplifies the overall system architecture while maintaining security and speed.
Solution Approach 2:
The authentication process is performed preliminarily before the actual dispensing action. Customers authenticate their identity in advance through biometric scanning or card presentation, and the system pre-approves them for dispensing. This preliminary authentication step enables rapid subsequent dispensing operations without repeated verification delays.
3Loss of substance
If traditional manual dispensing is used, then system simplicity is maintained, but beverage waste increases due to inaccurate portion control
Solution Approach 1:
The system incorporates feedback mechanisms through flow meters or weight sensors that monitor the actual amount of beverage dispensed. The controller receives this feedback information and can adjust valve operation to achieve precise portion control, ensuring that customers receive the exact ordered amount and minimizing waste from over-pouring or spillage.
Solution Approach 2:
The patent replaces manual portion estimation with automated measurement and control systems. Electronic sensors and controllers precisely regulate valve opening duration and flow rate based on the ordered portion size, substituting human judgment and manual control with automated electromechanical systems that provide consistent, accurate dispensing measurements.
4Reliability
If staff monitor and control beverage dispensing, then compliance with dispensing rules is ensured, but service efficiency and revenue tracking decrease
Solution Approach 1:
The system enables self-service dispensing with automated compliance monitoring. The controller automatically enforces dispensing rules by requiring authentication, tracking portion sizes, and recording transactions. This self-service approach with automated rule enforcement maintains reliability while dramatically improving service efficiency by eliminating staff involvement in each dispensing transaction.
Solution Approach 2:
The system uses feedback loops to continuously monitor and enforce dispensing compliance. Sensors detect dispensing parameters, the controller compares them against predefined rules, and automatically adjusts or prevents dispensing operations that would violate compliance requirements. This automated feedback mechanism ensures reliable rule compliance while maintaining high service speed without staff intervention.
Data Source
AI summary
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for beverage dispensing. In one aspect, a client device requests activation of a beverage system at the given location. An authorization request is transmitted to a control terminal of a given location that includes a client identifier and requests confirmation that a user of the client device meets minimum age requirements for dispensing beverages provided by the beverage system. The confirmation is received that the user of the client device is approved to use the beverage system, and the beverage system is activated for use by the user of the client device, and a command is transmitted that is required to open a valve of the beverage system located between a beverage source and a beverage dispenser that controls beverage flow when the valve is open.