Automated Waste Invoicing via Vehicle Identity and Weight Correlation

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Solution Overview

Problem

Current waste management systems rely on human input for tracking and invoicing waste collection and disposal, which is prone to errors and decreases efficiency.

Innovation Solution

An automated system that includes an identity detection device and a scale to generate signals for waste vehicle identification and weight measurement, correlated with customer data to automatically generate invoices and payments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If human input is used for waste tracking and invoicing, then the system is simpler to implement, but accuracy and efficiency decrease due to human error and manual processes

Engineering Contradiction:
Improvewaste tracking accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent replaces manual human operations with automated electronic systems. Scales with digital readouts, barcode scanners, and computerized invoicing systems substitute for manual weighing, paper-based tracking, and manual invoice generation. This automation eliminates human error in measurement and data entry while maintaining system simplicity through standardized commercial off-the-shelf components.

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

Solution Approach 2:

The system enables self-service through automated functions where the scale automatically records waste weight, the barcode scanner automatically identifies customers and services, and the invoicing system automatically generates and processes payments. These self-acting systems reduce the need for human intervention while improving accuracy and efficiency.

Inventive Principle:
Principle #25Self-service

2Productivity

If manual processes are used for invoicing and payment processing, then the system is easier to operate, but productivity and efficiency are reduced

Engineering Contradiction:
Improveinvoicing efficiencyVSAvoidsystem operation simplicity
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system performs preliminary actions by pre-storing customer information, service details, and pricing data in a database. When a service is rendered, the system automatically retrieves this pre-stored information and generates invoices without requiring manual data collection or calculation, thereby increasing productivity while maintaining ease of operation through a streamlined interface.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If automated systems are implemented for waste tracking, then accuracy and efficiency improve, but device complexity increases

Engineering Contradiction:
Improvedata accuracyVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent employs multi-functional devices that perform multiple tasks within a single integrated system. The scale not only weighs waste but also automatically records data and triggers invoicing processes. The computer system handles customer identification, service tracking, invoice generation, and payment processing in one unified platform. This universality reduces the number of separate devices needed while maintaining high reliability through consistent automated operations.

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

Data Source

PatentUS10204324B2Waste management system having automated waste tracking
Publication Date: 2019.02.12 WASTECH CORP
  • US10204324B2 patent drawing
  • US10204324B2 patent drawing
  • US10204324B2 patent drawing

AI summary

A system is disclosed for managing an offloading service performed by a service vehicle at a disposal site. The system may have an identity detection device configured to generate an identity signal associated with the service vehicle at the disposal site, a scale configured to generate a weight signal indicative of an amount of waste material disposed of by the service vehicle at the disposal site during the offloading service, and at least one processing unit in communication with the identity detection device and the scale. The at least one processing unit may be configured to correlate the weight signal to a customer for which the service vehicle previously performed an onloading service based on the identity signal, and automatically generate an invoice for the customer for the onloading service and for the offloading service.