Taser Alarm System with Remote Lock and Visual Alerts

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Solution Overview

Problem

Police officers often mistakenly use handguns instead of tasers in high-pressure situations due to confusion, leading to avoidable deaths, and there is a need for a mechanism to remotely deactivate the taser if it is taken away.

Innovation Solution

A taser alarm system with voice activation and a remote lock, comprising a taser housing with alert mechanisms and a cartridge system that can be locked remotely, ensuring the user identifies the taser correctly and can deactivate it if necessary.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the taser is designed to be visually similar to a handgun for ease of concealment and draw, then the ease of operation is improved, but the risk of mistaken identity and harmful factors increases

Engineering Contradiction:
Improveease of concealment and drawVSAvoidrisk of mistaken identity
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent employs visual differentiation through color coding and lighting elements. The taser housing includes LED indicators that change color or illuminate to clearly distinguish the taser from a handgun, especially during draw and when activated. This resolves the contradiction by maintaining the similar form factor for concealment while adding visual cues that prevent mistaken identity.

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The patent introduces an intermediary alarm system that activates when the taser is drawn from the holster. This alarm serves as a mediator between the officer and the environment, providing auditory and visual notification that the drawn weapon is a non-lethal taser rather than a lethal handgun, thereby preventing mistaken identity while preserving the similar外形 for operational ease.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Speed

If the taser is made readily accessible for quick deployment in high-pressure situations, then the speed of response is improved, but the risk of accidental discharge or misuse increases

Engineering Contradiction:
Improvespeed of responseVSAvoidrisk of accidental discharge
Core Design Contradiction:
SpeedVSReliability

Solution Approach 1:

The patent implements a safety mechanism that requires a deliberate two-action sequence for discharge: drawing the taser from the holster and then pulling the trigger. The alarm system activates upon drawing, providing a preliminary warning that interrupts the automatic discharge process. This preliminary action prevents accidental discharge while maintaining quick response capability through the pre-positioned taser in the holster.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If the taser is equipped with multiple alerting mechanisms to prevent mistaken identity, then the reliability is improved, but the device complexity increases

Engineering Contradiction:
Improveprevention of mistaken identityVSAvoidcomplexity of alerting mechanisms
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines multiple alerting functions into a single integrated alarm system. The alarm incorporates both auditory (speaker) and visual (LED indicators) components within one unified circuit board assembly. This merging approach maintains high reliability for preventing mistaken identity while reducing overall device complexity compared to having separate independent alerting systems.

Inventive Principle:
Principle #5Merging (Combining)

4Object-affected harmful factors

If the taser includes a remote lock capability to prevent misuse when taken away, then the safety is improved, but the device complexity and loss of time for setup increases

Engineering Contradiction:
Improveprevention of misuse when taken awayVSAvoidcomplexity of remote lock system
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent replaces complex mechanical remote locking mechanisms with an electronic system. The remote lock function is implemented through wireless communication (Bluetooth or radio frequency) between a smartphone application and the taser's circuit board. This substitution reduces mechanical complexity while maintaining the safety function of preventing misuse when the taser is taken away from the officer.

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

Data Source

PatentUS12092433B2Taser safety system
Publication Date: 2024.09.17 KENNEDY JAMES
  • US12092433B2 patent drawing
  • US12092433B2 patent drawing
  • US12092433B2 patent drawing

AI summary

The present invention provides a taser alarm system that comprises a taser housing that includes laser sights, a red light, an alarm system, and a circuit board, a cartridge system, and a remote lock communicatively connected to the circuit board included in the taser housing, the remote lock includes a button that, when pressed, sends a signal to the circuit board to remotely turn on or off the taser alarm system.