Watch Interface Widget Layout Adaptation

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Solution Overview

Problem

Existing context-specific user interfaces for portable multifunction devices are often cumbersome and inefficient, requiring multiple key presses and consuming unnecessary user time and device energy, especially in battery-operated devices.

Innovation Solution

The implementation of a method that displays a watch user interface with graphical objects that can be rearranged upon user input, allowing for a more efficient and context-specific display of information by adapting the layout in response to user interactions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If a widget displays detailed weather information (e.g., forecasted high and low temperatures), then the user gets comprehensive weather data, but the widget takes up screen space that could be used to provide additional relevant information throughout the day

Engineering Contradiction:
Improveweather information completenessVSAvoidscreen space availability
Core Design Contradiction:
Loss of informationVSArea of stationary object

Solution Approach 1:

The weather information is segmented into different levels of detail. The widget can display a condensed version (current temperature only) or expand to show detailed information (forecasted high and low temperatures) based on user interaction, allowing the screen space to be dynamically allocated between weather information and other applications

Inventive Principle:
Principle #1Segmentation

2Loss of information

If existing techniques use a complex user interface with multiple key presses to provide context-specific information, then the user can access detailed information, but the user time and device energy are wasted

Engineering Contradiction:
Improveaccess to detailed informationVSAvoiduser time and device energy
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by pre-loading and pre-processing context-specific information in the background. When the user interacts with the widget, the information is already prepared and can be displayed immediately without requiring multiple key presses or time-consuming data retrieval operations

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The widget automatically detects and responds to user context without requiring explicit commands. By monitoring user behavior patterns and device state, the widget self-adjusts its information display, providing relevant information proactively and eliminating the need for users to navigate through multiple interface steps

Inventive Principle:
Principle #25Self-service

Data Source

PatentEP3776139B1User interfaces for watches
Publication Date: 2025.05.07 APPLE INC
  • EP3776139B1 patent drawingFigure 1A
  • EP3776139B1 patent drawingFigure 1B
  • EP3776139B1 patent drawingFigure 2

AI summary

The present disclosure generally relates to context-specific user interfaces.