User Intent Task Flow Identification for Simpler Assistant Interfaces

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Solution Overview

Problem

Existing electronic devices present users with overwhelming and inconsistent interfaces, making it difficult for novice users, impaired individuals, and the elderly to effectively utilize their functions and online services.

Innovation Solution

An intelligent automated assistant that engages in natural language dialog, integrates various software components, and coordinates services to simplify user interaction by interpreting intent, activating applications, and providing intuitive conversational interfaces.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple diverse functions and applications are provided on electronic devices, then functionality and information availability increase, but user interface complexity and operational difficulty increase

Engineering Contradiction:
ImprovefunctionalityVSAvoidinterface complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies universality by creating a unified user interface framework that serves multiple diverse applications and functions through a single consistent interface paradigm. This framework enables one interface structure to handle various tasks (messaging, browsing, media playback, etc.) without requiring separate interface designs for each application, thereby resolving the contradiction between providing diverse functionality and maintaining interface simplicity.

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

Solution Approach 2:

The unified user interface framework acts as an intermediary layer between the user and the diverse applications/services. This mediator translates various application-specific operations into a consistent set of user interactions, shielding users from the underlying complexity of different applications while preserving access to their full functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If each application has its own user interface and operational paradigm, then application-specific functionality is optimized, but ease of use and learning curve deteriorate

Engineering Contradiction:
Improveapplication functionalityVSAvoidease of use
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The framework provides a universal operational paradigm that works across all applications. Common operations such as navigation, selection, and information display follow consistent patterns regardless of which application is active, making the system easier to use while preserving application-specific capabilities through the standardized interface.

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

Solution Approach 2:

The patent segments the user interface into standardized functional components that can be consistently applied across different applications. By dividing the interface into reusable elements with consistent behavior, the system maintains ease of use while supporting diverse application functionalities.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If comprehensive services and functions are made available, then system capability increases, but user discovery and effective utilization decrease

Engineering Contradiction:
Improvesystem capabilityVSAvoidfunctionality discovery
Core Design Contradiction:
Adaptability or versatilityVSDifficulty of detecting and measuring

Solution Approach 1:

The unified user interface framework serves as an intermediary that organizes and presents comprehensive services in a discoverable manner. It provides a consistent structure for accessing functionality across applications, making it easier for users to discover and utilize available services without being overwhelmed by their diversity.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The framework performs preliminary organization and presentation of services before users need to access them. By pre-structuring the interface and anticipating user needs, the system makes functionality discoverable and accessible without requiring users to navigate complex application-specific interfaces.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12431128B2Task flow identification based on user intent
Publication Date: 2025.09.30 APPLE INC
  • US12431128B2 patent drawing
  • US12431128B2 patent drawing
  • US12431128B2 patent drawing

AI summary

The intelligent automated assistant system engages with the user in an integrated, conversational manner using natural language dialog, and invokes external services when appropriate to obtain information or perform various actions. The system can be implemented using any of a number of different platforms, such as the web, email, smartphone, and the like, or any combination thereof. In one embodiment, the system is based on sets of interrelated domains and tasks, and employs additional functionally powered by external services with which the system can interact.