Parking Lot Server Predicting Departure Times

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Solution Overview

Problem

In densely populated areas, parking lots associated with multi-use facilities often become overcrowded, leading to excessive time spent finding available parking spaces, as drivers lack information on when parked vehicles will depart, causing inefficiencies in parking lot usage.

Innovation Solution

A parking lot information service system and method that predicts the departure time of parked vehicles by analyzing facility usage information, including payment, reservation, and consumption patterns, to provide drivers with position information of likely available spaces, thereby optimizing parking space selection and reducing wait times.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If drivers wait for parked vehicles to pull out manually, then they can eventually find parking spaces, but they spend excessive time waiting without knowing when spaces will become available

Engineering Contradiction:
Improvetime spent waiting for parking spacesVSAvoidinformation on departure time of parked vehicles
Core Design Contradiction:
Loss of timeVSLoss of information

Solution Approach 1:

The system performs preliminary analysis of facility usage information to predict departure times before drivers need to wait. By pre-calculating when parked vehicles will leave based on their facility usage patterns, the system provides advance information to waiting drivers, eliminating the need for manual waiting and reducing time loss.

Inventive Principle:
Principle #10Preliminary action

2Loss of information

If parking lots are monitored without predictive analysis, then current occupancy can be tracked, but drivers cannot anticipate when parking spaces will become available

Engineering Contradiction:
Improveinformation on parking space availability timingVSAvoidcomplexity of information processing system
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system introduces an intermediary predictive analysis component that processes facility usage information to generate departure time predictions. This intermediary layer transforms raw occupancy data into actionable predictive information about when spaces will become available, providing timing information without requiring direct complex monitoring of each vehicle's intentions.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If drivers search for available parking spaces without predictive information, then they can find open spaces, but they spend excessive time traversing the parking lot

Engineering Contradiction:
Improveparking space utilization efficiencyVSAvoidtime spent searching for parking spaces
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system performs preliminary prediction of which parking spaces will become available and communicates this information to drivers before they arrive. By pre-identifying future available spaces based on predicted departures, drivers can navigate directly to those spaces without searching, improving parking productivity and reducing search time.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10997859B2Parking lot information service system and method
Publication Date: 2021.05.04 HYUNDAI MOTOR CO LTD
  • US10997859B2 patent drawing
  • US10997859B2 patent drawing
  • US10997859B2 patent drawing

AI summary

A parking lot information service system and method provide position information of an available parking space in a parking lot. The system includes an electronic device that outputs parking lot information in a vehicle that is waiting to park in a parking lot associated with a multi-use facility. The system further includes a facility server that manages facility usage information of a user corresponding to a parked vehicle in the parking lot. The system also includes a parking lot server that predicts departure time of the parked vehicle by analyzing the facility usage information and generates the parking lot information based on the predicted departure time.