Directional Vehicle Signaling for Anonymous Driver Alerts

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Solution Overview

Problem

Vehicles may pose safety hazards or financial issues that operators are unaware of, and existing methods of communication, such as honking or flashing lights, can introduce additional hazards and fail to directly alert the driver or owner.

Innovation Solution

A system utilizing directional wireless signaling with a mobile device to identify a vehicle's unique identifier and communicate anonymously with its operator, allowing for direct notification of issues or transactions through a service provider.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If traditional communication methods (honking, flashing lights) are used to alert drivers, then attention can be drawn, but additional safety hazards are introduced and driver attention is diverted

Engineering Contradiction:
Improvesafety hazardsVSAvoidcommunication effectiveness
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The patent replaces mechanical communication methods (honking, flashing lights) with electronic wireless communication systems. The vehicle identification system uses electronic signal transmission through wireless networks to communicate with drivers, eliminating the need for physical acoustic or optical signals that create additional hazards.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces an intermediary communication system consisting of wireless networks, servers, and mobile devices. This intermediary layer enables indirect communication between vehicles and drivers without requiring direct physical interaction or attention-grabbing signals, thus avoiding additional safety hazards while maintaining communication effectiveness.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If police service or authority is alerted to track the vehicle, then vehicle tracking is enabled, but immediate assistance to the driver is not provided

Engineering Contradiction:
Improvevehicle trackingVSAvoidresponse time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent implements preliminary action by pre-configuring vehicle identification systems and communication channels before incidents occur. The system maintains ready-to-use communication pathways between vehicles, mobile devices, and servers, enabling immediate notification and response without requiring police intervention or time-consuming tracking procedures.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent establishes a feedback mechanism where the communication system provides real-time information about vehicle status and location directly to the driver through mobile devices. This immediate feedback loop eliminates the delay associated with police tracking and intervention, allowing drivers to receive assistance information instantly.

Inventive Principle:
Principle #23Feedback

3Ease of operation

If directional wireless signaling is implemented for vehicle identification, then direct communication with drivers is enabled, but system complexity increases

Engineering Contradiction:
Improvedirect communication capabilityVSAvoidcommunication system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent applies universality by using standard wireless communication technologies and protocols that are already widely deployed in mobile devices and vehicles. The system leverages existing infrastructure (wireless networks, servers, mobile applications) rather than requiring specialized communication hardware, thereby enabling direct communication while minimizing system complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS20260025354A1Vehicle identification and device communication through directional wireless signaling
Publication Date: 2026.01.22 PAYPAL INC
  • US20260025354A1 patent drawing
  • US20260025354A1 patent drawing
  • US20260025354A1 patent drawing

AI summary

There are provided systems and methods for vehicle identification and device communication through directional wireless signaling. A user's device may include a directional wireless transceiver that may be used to provide wireless signaling in a specific target direction. The user may direct the device at a particular vehicle, where the vehicle may has a transceiver located within or attached to the vehicle that responds to the particular wireless signaling. The vehicle's transceiver may respond to the device of the user with a unique identifier that allows for communication with the vehicle's operator. The unique identifier may therefore allow for message content to be sent directly to a device for the vehicle's operator, or may allow for a service provider to process the message. Additionally, the vehicle's operator may establish privacy settings for communications, which may be utilized to determine whether the message content will be provided to the device.