3D Printer Setting Determination via Object Feature Interface

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Users unfamiliar with 3D printers face difficulties in selecting suitable molding materials, methods, and settings to achieve desired object features, as existing systems lack intuitive interfaces for specifying object characteristics and recommending appropriate 3D printer configurations.

Innovation Solution

An information processing apparatus with a user interface that allows users to specify object features, determining suitable molding settings and recommending compatible 3D printers and materials based on condition items, using correlation tables and user input to generate appropriate control instructions for molding.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If a user specifies detailed molding settings manually, then the strength and quality of the molded object can be controlled, but the ease of operation deteriorates for users unfamiliar with 3D printers

Engineering Contradiction:
Improvequality of molded objectVSAvoidease of specifying molding settings
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The patent introduces a setting determination unit as an intermediary between the user and the molding settings. This unit automatically determines appropriate molding settings based on object features specified by the user, eliminating the need for users to manually configure complex parameters. The intermediary translates user-friendly object feature specifications into technical molding settings, thereby maintaining manufacturing precision while dramatically improving ease of operation.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system enables self-service by allowing the setting determination unit to autonomously select optimal molding settings without requiring user expertise. The unit automatically matches object features with appropriate molding parameters, materials, and methods, making the system self-configuring based on the input object characteristics. This eliminates the need for users to understand or manually adjust technical molding parameters.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If multiple molding materials and methods are available, then the adaptability for different object features improves, but the device complexity increases

Engineering Contradiction:
Improvesuitability for different object featuresVSAvoidcomplexity of selecting materials and methods
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The setting determination unit serves as an intermediary that manages the complexity of multiple molding materials and methods. It automatically selects the most suitable material and method combinations based on the object features specified by the user, eliminating the need for users to navigate complex material and method selections. The intermediary handles the complexity internally while presenting a simplified interface to the user.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system manages adaptability by dynamically changing parameters such as molding material type, molding method, and processing conditions based on the object features. The setting determination unit adjusts these parameters automatically to match the required object characteristics, enabling high adaptability without requiring users to understand or manually configure the parameter space.

Inventive Principle:
Principle #35Parameter changes

3Manufacturing precision

If comprehensive molding settings are provided, then the manufacturing precision improves, but the ease of operation worsens due to the number of settings to configure

Engineering Contradiction:
Improvemolding settings accuracyVSAvoidnumber of setting items to specify
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The patent extracts the complex task of determining molding settings from the user and assigns it to the setting determination unit. The unit independently handles the analysis of object features and the selection of appropriate molding parameters, materials, and methods. This extraction separates the complexity of comprehensive settings from the user interface, allowing users to specify only simple object features while the system automatically determines all necessary molding settings with high precision.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The setting determination unit acts as an intermediary that translates simple object feature specifications into comprehensive molding settings. It bridges the gap between user-friendly input and technical requirements, automatically generating detailed molding configurations including material selection, method selection, and processing parameters without requiring users to directly configure these complex settings.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS10744752B2Information processing apparatus for automatically determining settings to be used for molding of three-dimensional object, control method for the information processing apparatus, and storage medium
Publication Date: 2020.08.18 CANON KK
  • US10744752B2 patent drawing
  • US10744752B2 patent drawing
  • US10744752B2 patent drawing

AI summary

An information processing apparatus includes a provision unit configured to provide a screen via which a plurality of condition items indicating features of a three-dimensional object can be specified, a reception unit configured to receive, via the screen, a specification of a condition item indicating an feature of an object desired to be molded by a user, and a determination unit configured to determine settings to be used for molding of the object desired to be molded by the user, based on the received specification of the condition item, wherein the settings to be used for the molding determined by the determination unit include molding settings for molding specified with respect to a molding apparatus.