Augmented Reality Lock Audit Visualization

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Solution Overview

Problem

Current lock audit systems require manual intervention and are time-consuming, as technicians need to manually read and analyze lock audits to understand the status of each component, with no efficient solution to present audits in an easy-to-understand format.

Innovation Solution

A system and method that utilize augmented reality to generate images showing the status of lock components, where audits are received and analyzed by a second device to create an augmented reality image exhibiting the status, including pre-generated images for each component, highlighting issues and providing solutions for failure states, and eliminating the need for manual analysis.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If manual reading and analysis of lock audits is performed, then the status of lock components can be understood, but it requires a lot of time and manual effort

Engineering Contradiction:
ImproveUnderstanding of lock component statusVSAvoidTime for analyzing lock audits
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The patent replaces the manual mechanical process of reading and analyzing lock audits with an automated optical system using augmented reality. The AR device displays visual representations of lock components and their status, eliminating the need for manual intervention and significantly reducing analysis time while maintaining complete information understanding.

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

2Ease of operation

If existing lock audit mechanisms are used, then lock audits can be retrieved offline, but the process requires manual intervention and is complex

Engineering Contradiction:
ImproveRetrieval of lock auditsVSAvoidComplexity of audit mechanism
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent creates a visual copy or representation of the lock component status through augmented reality imagery. Instead of requiring users to retrieve and manually interpret raw audit data, the system generates visual replicas of component states that can be directly observed, simplifying the operation while reducing the complexity of the underlying data processing system.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The augmented reality device acts as an intermediary between the lock audit data and the user. It translates complex audit information into intuitive visual representations, eliminating the need for users to directly interact with complex data structures and reducing the operational complexity of the audit mechanism.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Loss of information

If manual reading of lock audits is performed, then component status can be understood, but it requires a lot of manual effort

Engineering Contradiction:
ImproveUnderstanding of lock component statusVSAvoidEffort for analyzing lock audits
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The patent replaces manual cognitive effort in reading and analyzing audit text with automated visual processing through augmented reality. The system automatically processes audit data and presents it as visual information, eliminating manual effort while preserving complete understanding of component status.

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

Solution Approach 2:

The patent uses visual indicators such as color changes to represent different component statuses in the augmented reality display. This allows users to understand component status at a glance without manual analysis, reducing effort while maintaining complete information understanding through intuitive visual cues.

Inventive Principle:
Principle #32Color changes

Data Source

PatentUS11587294B2System and a method for applying augmented reality technique to audits
Publication Date: 2023.02.21 HONEYWELL INTERNATIONAL INC
  • US11587294B2 patent drawing
  • US11587294B2 patent drawing
  • US11587294B2 patent drawing

AI summary

Aspects of the invention are directed towards a system and a method for applying augmented reality technique to audits related to a device. One or more embodiments of the invention describe a method comprising steps of receiving audits from a first device by a second device over a communication channel, the audits associated with one or more components of the first device. The method further comprises steps of analyzing the audits by the second device to generate an audit report of a status of each of the one or more components and generating an augmented reality image for the one or more components by the second device based on a pre-generated image, the augmented reality image exhibiting as a status in the audit report of the one or more components of the first device.