Loop-Enabled Patch for Mobile App Prototyping

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Solution Overview

Problem

Current mobile application design tools require tedious repetition of object definitions and logic, leading to significant time and effort for developers to create even basic or routine user interfaces, making them inefficient and ineffective for mobile application development.

Innovation Solution

A node-based coding environment and interface that allows users to create mobile applications by placing and connecting various nodes or 'patches,' including loop-builder patches, to efficiently create multiple instances of objects and test prototypes within a mobile application user interface.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If developers manually define object definitions and logic for each UI element, then the application functionality is complete, but the development time and effort increase significantly

Engineering Contradiction:
Improvedevelopment efficiencyVSAvoidtime required for creating user interfaces
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system automatically generates multiple copies of UI objects and their associated logic by iterating through input arrays. Instead of manually creating each object instance, the developer defines one template object and uses the loop-enabled patch to automatically generate multiple instances with varied properties from array inputs, dramatically reducing repetitive manual work.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system performs preliminary actions by pre-defining object templates and their logic once, then automatically reusing and instantiating these templates multiple times. The loop-enabled patch prepares and stores input arrays in advance, allowing the same object definition to be efficiently replicated across multiple instances without re-defining logic each time.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If developers create multiple instances of UI objects manually, then the user interface becomes functional, but the complexity of the development process increases

Engineering Contradiction:
Improveuser interface functionalityVSAvoidcomplexity of object definitions and logic
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The loop-enabled patch serves multiple functions: it iterates through arrays, generates object instances, manages memory allocation, and coordinates property assignment. This single multi-functional patch replaces what would otherwise require multiple separate development steps, simplifying the overall process while maintaining the ability to create complex multi-instance UI structures.

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

Solution Approach 2:

The system merges the iteration logic, object instantiation, and property assignment into a single automated process controlled by the loop-enabled patch. Instead of separately managing each object's creation and configuration, all these operations are combined into one unified loop that processes multiple instances simultaneously, reducing developmental complexity.

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If developers test each UI interaction individually, then the application behavior is verified, but the testing process becomes time-consuming

Engineering Contradiction:
Improveuser interface interaction accuracyVSAvoidtime required for testing
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The testing system automatically copies and executes test cases across multiple object instances generated by the loop. Instead of manually testing each UI element separately, the system replicates test interactions across all instances created by the loop-enabled patch, verifying behavior consistency efficiently across the entire set of generated objects.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS10423394B2Systems and methods for mobile application prototyping using loops
Publication Date: 2019.09.24 META PLATFORMS INC
  • US10423394B2 patent drawing
  • US10423394B2 patent drawing
  • US10423394B2 patent drawing

AI summary

Systems, methods, and non-transitory computer-readable media can create a loop-enabled patch in a node-based computing environment graphical user interface, the loop-enabled patch comprising a first input field and a second input field. A plurality of first input values are received at the first input field, and a plurality of second input values are received at the second input field. A computing system iterates through the plurality of first input values and the plurality of second input values to automatically create a plurality of object instances based on the plurality of first input values and the plurality of second input values.