Multi-Fold Mobile Device Configurable Interface

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional portable electronic devices are limited by small display screens, which restrict content display and user interaction due to their compact form factors, necessitating a solution that enhances screen size and user interface adaptability.

Innovation Solution

A multi-fold mobile device with configurable panels that automatically adjust the graphical user interface based on physical configuration changes, allowing for a panorama view when extended and a compact form factor when folded, enabling various user interfaces depending on the device's orientation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If the display screen size is increased to provide more content display and richer user interactions, then the user interface quality is improved, but the device form factor becomes larger and less portable

Engineering Contradiction:
Improvedisplay screen areaVSAvoiddevice form factor
Core Design Contradiction:
Area of stationary objectVSLength of moving object

Solution Approach 1:

The device is divided into multiple foldable panels that can be separated and reconfigured. Each panel contains its own display surface, and the panels are connected through hinges allowing independent positioning. This segmentation enables the display area to be expanded when panels are unfolded while maintaining a compact form factor when folded, directly resolving the contradiction between display size and portability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The device employs dynamic reconfiguration capabilities where the relative positions and orientations of panels can be changed on-demand through folding and unfolding operations. The system automatically detects the current configuration and adapts the user interface accordingly, allowing the display area to dynamically expand or contract based on user needs, thus resolving the static trade-off between screen size and portability.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If the device provides a fixed user interface design, then the interface simplicity is maintained, but the adaptability to different usage scenarios and configurations is reduced

Engineering Contradiction:
Improveinterface adaptabilityVSAvoidinterface configuration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system implements self-service through automatic configuration detection and adaptive interface rendering. When the device configuration changes (folding/unfolding), the system automatically detects the new state and adjusts the user interface without requiring manual user intervention. This maintains interface simplicity while achieving high adaptability, as the complexity is handled automatically by the system rather than requiring complex user configuration.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The user interface parameters (layout, orientation, content distribution) are dynamically changed based on the detected physical configuration of the device. The system monitors configuration parameters and automatically adjusts interface parameters accordingly, enabling the interface to adapt to different usage scenarios while maintaining simplicity through automated parameter adjustment rather than manual configuration.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS8803816B2Multi-fold mobile device with configurable interface
Publication Date: 2014.08.12 QUALCOMM INC
  • US8803816B2 patent drawing
  • US8803816B2 patent drawing
  • US8803816B2 patent drawing

AI summary

A multi-fold mobile device with a configurable interface is disclosed. In a particular embodiment, a method includes detecting a hardware configuration change from a first configuration to a second configuration at an electronic device that includes at least a first panel having a first display surface and a second panel having a second display surface. The hardware configuration change includes a change in a relative orientation of the first display panel to the second display panel. The method also includes automatically modifying a graphical user interface displayed at the first display surface and the second display surface at least partially based on the second configuration.