Automated Property Entry via Portable Device Authentication

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Solution Overview

Problem

The process of viewing properties for rent or purchase is time-consuming due to the need for arranging tours with listing agents, property managers, or landlords, which can be burdensome for both parties and inefficient when multiple properties need to be inspected.

Innovation Solution

A system that provides automated entry to properties using portable devices, allowing prospective buyers or renters to search, access, and tour properties independently through an automated entry module, eliminating the need for on-site representatives and streamlining the viewing process by using lock boxes, codes, or near-field communication for secure access.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If automated entry is implemented, then ease of operation is improved, but device complexity increases

Engineering Contradiction:
Improveease of property viewingVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent introduces an automated entry system comprising a server, portable device, and property access device as intermediaries between the user and the property. The server coordinates authentication and authorization, the portable device stores and transmits credentials, and the access device controls entry - collectively resolving the contradiction by automating the complex coordination that would otherwise require manual agent involvement.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces the mechanical system of manual scheduling and physical key delivery with an automated electronic system. Authentication credentials are transmitted digitally via portable devices, and access is granted through automated verification against a server database, eliminating the need for physical key exchanges and manual coordination while reducing operational complexity for users.

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

2Measurement precision

If multiple properties are viewed by scheduling tours, then measurement precision is improved, but loss of time increases

Engineering Contradiction:
Improveproperty inspection qualityVSAvoidtime for property viewing
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent implements preliminary action by pre-registering multiple properties in the system and pre-authorizing access credentials before the user needs them. Properties are added to the system with their access information already configured, and users receive authorized credentials in advance, allowing them to visit multiple properties immediately without scheduling delays while maintaining thorough inspection capabilities.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent enables continuity of useful action by allowing users to seamlessly move from one property viewing to another without interruption. The automated system maintains continuous authorization across multiple properties, eliminating the breaks and scheduling transitions required in traditional systems, thereby maximizing the efficiency and quality of property inspections within available time.

Inventive Principle:
Principle #20Continuity of useful action

Data Source

PatentUS9875590B2Automated entry
Publication Date: 2018.01.23 CONSUMER 20 INC
  • US9875590B2 patent drawing
  • US9875590B2 patent drawing
  • US9875590B2 patent drawing

AI summary

Automated entry to properties is provided. Properties are made available for viewing. Visitor requests to enter the properties are received. Automated entry information is provided to visitors that allows the visitors to enter the properties during specific times.