Shape-Adaptive Display for Dynamic 2D to 3D Image Switching

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Solution Overview

Problem

Current computing devices lack an intuitive method to seamlessly switch between different multi-dimensional representations of an image, such as between two-dimensional and three-dimensional views, which limits user interaction and information presentation.

Innovation Solution

A method and apparatus that allow a display to change shape, such as bending, to correspondingly change the multi-dimensional representation of an image presented, enabling users to intuitively switch between different representations by altering the display's configuration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a display presents a two-dimensional representation of an image, then the representation is simple and readily comprehended by a user, but the representation lacks realism and additional information

Engineering Contradiction:
Improvecomprehensibility of image representationVSAvoidrealism and additional information in image
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The display dynamically changes its shape between planar (two-dimensional representation) and bent (three-dimensional representation) states, allowing the user to switch between simple comprehensible views and realistic informative views based on viewing needs

Inventive Principle:
Principle #15Dynamics

2Loss of information

If a display presents a three-dimensional representation of an image, then the representation is more realistic and provides additional information, but the representation becomes more complex

Engineering Contradiction:
Improverealism and additional information in imageVSAvoidcomprehensibility of image representation
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The display dynamically changes its shape between bent (three-dimensional representation) and planar (two-dimensional representation) states, allowing the user to switch between realistic informative views and simple comprehensible views based on viewing needs

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If a display is configured to change shape to enable multi-dimensional representations, then users can intuitively switch between different representations, but the device complexity increases

Engineering Contradiction:
Improveability to switch between multi-dimensional representationsVSAvoiddisplay configuration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The display employs a flexible form factor that can be bent into different shapes (planar, concave, convex) to enable multi-dimensional representations of images, providing intuitive switching between 2D and 3D views while managing the inherent complexity through flexible material design

Inventive Principle:
Principle #30Flexible shells and thin films

Data Source

PatentEP2817784B1Method and apparatus for presenting multi-dimensional representations of an image dependent upon the shape of a display
Publication Date: 2018.07.18 NOKIA TECHNOLOGIES OY
  • EP2817784B1 patent drawingFigure 1
  • EP2817784B1 patent drawingFigure 2
  • EP2817784B1 patent drawingFigure 3

AI summary

A method, apparatus and computer program product are provided to cause different multi-dimensional representations of an image to be presented upon a display and to facilitate changing from one multi-dimensional representation of the image to another multi-dimensional representation of the image, such as in response to a change in the shape of the display. In the context of a method, a first, multi-dimensional representation of an image is caused to be presented upon the display while the display has a first shape. The method also causes a second, multi-dimensional representation of the image, different than the first, multi-dimensional representation of the image, to be presented upon the display while the display has a second shape, different than the first shape. The method also determines the shape of the display such that the corresponding representation of the image is caused to be presented in response thereto.