Foldable Computing Device with Flexible Display for Multi-Mode Operation

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Solution Overview

Problem

Information workers face challenges with multiple communication devices due to complex data synchronization, compatibility issues, and cognitive burdens from using different devices for specific functions, such as viewing large documents or making phone calls, which are not always accessible across various device formats.

Innovation Solution

A foldable computing device with a flexible display that can switch between multiple operating modes (e.g., cell phone, smartphone, tablet, laptop) by folding or unfolding, allowing access to different functions like making calls, sending documents, and connecting to networks, using a processor and computer-readable medium to manage transitions and notifications across these modes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If users employ multiple communication devices for different functions, then specific device functions can be optimized, but data synchronization complexity and compatibility issues increase

Engineering Contradiction:
Improvedevice function specializationVSAvoiddata synchronization complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple communication devices into a single foldable device that can transform between different configurations (phone mode, tablet mode, laptop mode). By merging the functionality of multiple devices into one adaptable device, data synchronization complexity is reduced while maintaining specialized functions for different use cases.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The foldable device is designed to perform multiple functions across different operating modes. A single device provides phone calling, messaging, document viewing, and productivity applications, eliminating the need for multiple specialized devices and thereby reducing synchronization requirements.

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

2Adaptability or versatility

If users employ multiple communication devices for different functions, then specific device functions can be optimized, but cognitive burden increases

Engineering Contradiction:
Improvedevice function specializationVSAvoidcognitive burden
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

By merging multiple device functions into one foldable device, the cognitive burden of managing multiple devices is eliminated. Users interact with a single device that adapts to different tasks, reducing the mental effort required to switch between devices and understand their respective functions.

Inventive Principle:
Principle #5Merging (Combining)

3Device complexity

If a device has fixed form factor, then manufacturing and operation are simpler, but adaptability to different functions is reduced

Engineering Contradiction:
Improvedevice structure simplicityVSAvoidfunction accessibility
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The foldable device employs dynamic reconfigurability through folding mechanisms that allow the device to transform between different form factors. The display and housing can fold to create phone mode, tablet mode, or laptop mode configurations, enabling the device to adapt its structure to match different functional requirements.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The device changes its physical parameters (display area, form factor, configuration) through folding actions. By altering these parameters, the device can optimize its physical characteristics for different functions while maintaining a relatively simple base structure when folded.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS9513929B2Foldable computing device capable of behaving as different types of devices
Publication Date: 2016.12.06 SAP SE
  • US9513929B2 patent drawing
  • US9513929B2 patent drawing
  • US9513929B2 patent drawing

AI summary

The present disclosure involves methods and devices, including computer programs encoded on a computer storage medium, for providing a foldable computing device that provides multiple operating modes and is especially adaptable in size to particular functions of the operating modes. In one aspect, a foldable mobile computing device for establishing a connection with a network or for displaying an electronic document, comprising: a processor; a foldable display including a bendable material configured to emit light and including a folding axis, wherein the bendable material extends across the folding axis and the foldable display is configured to be folded with respect to the folding axis. In an aspect, the foldable device provides access to a first function of the device and to a second function different from the first function upon folding or unfolding a portion of the display with respect to the folding axis, wherein the folding or unfolding of the portion of the display with respect to the folding axis activates the second function.