LED Messaging Units for Precise In-Store Customer Targeting
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Solution Overview
Problem
Current in-store advertising methods are limited by high initial costs, maintenance requirements, inflexibility, and inability to precisely target customers, failing to provide an engaging user experience.
Innovation Solution
A light-based messaging system using LED messaging units with modulation controllers, allowing for flexible and precise broadcasting of digital messages at different locations within a commercial space, utilizing time-division multiplexing and wireless communication for efficient message delivery and updates.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If traditional in-store advertising methods are used, then initial cost and maintenance are high, but the system lacks flexibility and precision in targeting customers
Solution Approach 1:
The advertising system is divided into multiple independent messaging units distributed throughout the commercial space. Each messaging unit can operate autonomously and display different messages to different customer segments based on their location, enabling precise targeting without requiring a monolithic complex system.
Solution Approach 2:
The patent replaces traditional mechanical/electronic advertising displays with light-based communication using LEDs. Messages are transmitted through optical modulation, allowing for more flexible and precise customer targeting while reducing the complexity of traditional electrical signaling systems and enabling lower-cost implementation.
2Adaptability or versatility
If traditional advertising systems are deployed, then they provide basic messaging capability, but they lack flexibility and engagement
Solution Approach 1:
The messaging units dynamically adjust their content based on real-time conditions such as customer location, time of day, and promotional needs. The system can switch between different messages, formats, and delivery modes without physical reconfiguration, providing high adaptability at lower implementation cost compared to traditional dynamic advertising systems.
Solution Approach 2:
Each messaging unit serves multiple functions: it provides product information, promotional messaging, wayfinding, and customer engagement. The same hardware platform supports various message types and delivery modes, eliminating the need for separate systems for different advertising needs and reducing overall implementation cost.
3Productivity
If multiple messaging units broadcast different messages simultaneously, then customer engagement is enhanced, but coordination complexity increases
Solution Approach 1:
The system incorporates feedback mechanisms where messaging units monitor customer responses and adjust their messaging accordingly. This allows multiple units to operate independently yet coordinated, with each unit responding to real-time conditions without requiring complex centralized control, thereby maintaining high productivity while managing coordination complexity.
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
Enables comprehensive and engaging customer interaction at a lower cost, with precise message targeting and flexible scheduling, enhancing user experience through coordinated and dynamic message delivery.
Implementation Method 1
a light-emitting diode (LED); and a messaging/modulation controller coupled to the LED and configured to turn the LED on and off so as to broadcast a digital message
Data Source
AI summary
Provided are, among other things, systems, methods and techniques for light-based communication. One representative embodiment involves a messaging system that includes multiple messaging units at different locations within a commercial space, with each of such messaging units including: a light-emitting diode (LED); and a messaging/modulation controller coupled to the LED and configured to turn the LED on and off so as to broadcast a digital message, with each of the messaging units configured to broadcast a different digital message, including substantive content that is different from what is broadcast by the other messaging units.