Portable Transaction Interface for Fuel Dispenser Adaptability
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Solution Overview
Problem
Conventional fuel dispenser interfaces vary by brand and manufacturer, leading to complex and unfamiliar user experiences for customers across different retail fueling environments, often requiring language adaptation and varying transaction processes.
Innovation Solution
An application-specific user interface on a customer's personal communication device, such as a cell phone or personal digital assistant, allows for customized transaction processing in the customer's native language, eliminating the need to learn new interfaces by downloading a customized transaction application (CTA) that interacts with fuel dispensers and retail systems via wireless connectivity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional fuel dispenser interfaces are used, then each brand can provide customized functionality, but customer experience becomes complex and varies across different retail fueling environments
Solution Approach 1:
The patent introduces a portable computing device as an intermediary between the customer and the fuel dispenser. This device runs a transaction application that serves as a universal interface, mediating all interactions with various fuel dispenser brands and models. The portable device consolidates the interface functionality, allowing customers to interact with a consistent application regardless of the underlying dispenser hardware, thereby resolving the contradiction between customized functionality and experience consistency.
Solution Approach 2:
The transaction application on the portable computing device creates a virtual copy of the fuel dispenser interface. Instead of requiring customers to adapt to different physical interfaces on various dispensers, the system presents a standardized digital interface that replicates essential fueling functions. This virtual interface copy ensures consistent customer experience while maintaining adaptability to different dispenser types through the application's configuration capabilities.
2Reliability
If built-in user interfaces are provided on all fuel dispensers, then each dispenser can operate independently, but system complexity and manufacturing costs increase
Solution Approach 1:
The patent extracts the user interface functionality from the fuel dispenser hardware and relocates it to a portable computing device. The fuel dispenser is reduced to providing only essential functions (fuel dispensing, basic communication), while the complex interface logic resides externally in the transaction application. This extraction maintains independent operation of the dispenser while eliminating the need for each dispenser to have a built-in user interface, thereby reducing device complexity.
Solution Approach 2:
The transaction application on the portable computing device serves as a universal interface that can communicate with multiple types of fuel dispensers from different manufacturers. Instead of each dispenser requiring its own specialized interface, a single multi-functional application handles interactions with various dispenser protocols and formats, reducing overall system complexity while maintaining independent dispenser operation.
3Adaptability or versatility
If language adaptation is provided for different regions, then international customers can understand the interface, but the system requires multiple language versions and increased complexity
Solution Approach 1:
The transaction application implements dynamic language adaptation that automatically detects the customer's language preferences and adjusts the interface accordingly. Rather than requiring separate static interface versions for each language, the system dynamically changes language content based on user profile or device settings. This dynamic approach provides comprehensive language support while maintaining a single codebase, thereby reducing complexity compared to maintaining multiple language versions.
Data Source
AI summary
Systems and methods for performing a consumer advertising transaction at a retail device are disclosed. According to one system and method, an identifier associated with the retail device is provided to a personal communication device. An application-specific user interface specific to the retail device is associated based on the identifier. A selection is received for the consumer advertising transaction made by a consumer interacting with the application-specific user interface executing on the personal communication device. The consumer advertising transaction is performed based on the received selection for the consumer advertising transaction made by the consumer interacting with the application-specific user interface.