Transparent Display Panel Motion for 3D Images and Transmittance
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing transparent displays face challenges in maintaining high transmittance while providing three-dimensional and wide-screen images, as overlapping panels reduce light transmission.
Innovation Solution
A display apparatus with movable display panels, driven by motors and gears, allows panels to overlap, expand, or adjust distance to optimize transmittance, resolution, and image display region based on user input.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple transparent display panels are overlapped to provide three-dimensional effect, then three-dimensional image capability is improved, but transmittance decreases
Solution Approach 1:
The display panels are made movable rather than fixed, allowing them to dynamically adjust their positions and overlapping degrees. The first and second display panels can move relative to each other along the first direction, enabling the system to switch between different display modes (side-by-side for wide screen, overlapping for three-dimensional effect) based on operational requirements.
Solution Approach 2:
The invention introduces movement in the first direction (horizontal dimension) in addition to the fixed second direction (vertical dimension), creating a two-dimensional adjustment space for panel arrangement. This allows panels to be positioned side-by-side or overlapped, providing versatile display configurations without permanently sacrificing transmittance.
2Area of stationary object
If multiple display panels are arranged side by side to form wide screen, then display area is improved, but device complexity increases
Solution Approach 1:
The same movable display panels serve multiple functions: they can be arranged side-by-side to form wide screens, overlapped to create three-dimensional images, or positioned at various intermediate configurations. This multi-functionality eliminates the need for separate fixed panels for different display modes, reducing overall device complexity.
3Adaptability or versatility
If display panels are made movable to adjust positions, then image display versatility is improved, but device complexity increases
Solution Approach 1:
The display system is divided into separable, independently movable panels (first display panel and second display panel) rather than a single fixed unit. Each panel can be controlled to move independently in the first direction, allowing flexible configuration while keeping the mechanical structure modular and manageable.
Data Source
AI summary
A display apparatus includes: a first display panel; a second display panel, each of the first display panel and the second display panel including a light-emitting area and a transmission area through which light is transmitted; a first driving device including a first motor, the first driving device configured to move at least one of the first display panel or the second display panel to at least partially overlap each other; and a second driving device including a second motor, the second driving device configured to move at least one of the first display panel or the second display panel in a front and rear direction to adjust a distance between the first display panel and the second display panel.