3D Printing License-Based Customization of Service Life

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Solution Overview

Problem

3D printing technologies lack the ability to modify objects based on user-specific needs and licensed constraints, such as material durability and functionality, which limits customization and efficiency in printing objects with varying service lives.

Innovation Solution

A system and computer program product that allows users to modify 3D printing instructions by identifying customizable characteristics, such as material and functionality, based on a license, enabling users to adjust the service life and cost of printed objects, and integrate these modifications into the printing process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If 3D printing is performed using standard instructions without modification, then the printing process is simple and fast, but the object cannot be customized according to user-specific needs and licensed constraints

Engineering Contradiction:
Improvecustomization capabilityVSAvoidprinting process complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic modification of 3D printing instructions by identifying customizable characteristics in the schematic and adjusting print instructions based on user-selected options and license constraints. The system dynamically generates modified print instructions that adapt to user needs while maintaining compliance with licensing agreements, resolving the contradiction between customization capability and process complexity.

Inventive Principle:
Principle #15Dynamics

2Duration of action of stationary object

If material and functional characteristics are modified to extend service life, then object durability and longevity improve, but the complexity of identifying and modifying characteristics increases

Engineering Contradiction:
Improveservice lifeVSAvoidcharacteristic modification complexity
Core Design Contradiction:
Duration of action of stationary objectVSDevice complexity

Solution Approach 1:

The patent applies preliminary action by identifying customizable characteristics in the schematic before the printing process begins. The system pre-analyzes the schematic to determine which characteristics can be modified to extend service life, and prepares modified print instructions in advance. This allows service life extension without adding complexity during the actual printing process, as all modifications are predetermined based on license and user preferences.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If customizable characteristics are identified and modified based on license, then user-specific needs are met and costs are reduced, but the processing time to analyze and modify instructions increases

Engineering Contradiction:
Improveprinting efficiencyVSAvoidinstruction processing time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent extracts only the necessary customizable characteristics from the schematic that are relevant to service life extension and user needs, rather than analyzing and modifying all possible characteristics. The system identifies and extracts specific characteristics that can be modified within license constraints, reducing the overall processing time while still achieving the desired customization and efficiency improvements.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS10248108B2Three-dimensional printing based on a license
Publication Date: 2019.04.02 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US10248108B2 patent drawing
  • US10248108B2 patent drawing
  • US10248108B2 patent drawing

AI summary

A schematic for an object to print using a 3D printer is received. Based on the schematic, at least one customizable characteristic of the object that is licensed to a user identified. The at least one customizable characteristic of the object is modified to adjust the print instructions customized for the object. The modified object is printed.