Sliding Dual-Display Layout for Continuous Multi-Screen Interaction
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Solution Overview
Problem
Portable digital communication devices with multiple displays face challenges such as increased size, reduced user continuity in visual recognition, inefficient use of inputs, and potential damage from foreign bodies due to spaced displays.
Innovation Solution
The device includes two displays that form a single plane for visual continuity, with adjustable external exposure and a sliding mechanism for one display, and incorporates an optical member between displays to enhance user interaction and prevent foreign body entry.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple displays are provided in different positions, then various services can be provided, but visual continuity is reduced and user continuity in use deteriorates
Solution Approach 1:
The patent merges multiple display areas into a single continuous visual plane by eliminating gaps between displays. The first and second displays are positioned adjacent to each other without spacing, creating a unified display surface that maintains visual continuity while providing diverse services across different display regions.
Solution Approach 2:
The patent utilizes the lateral dimension along the short side of the displays to arrange multiple display areas. By extending the display surface horizontally rather than stacking displays vertically or placing them at different positions, the patent achieves both service variety and visual continuity.
2Adaptability or versatility
If multiple displays are provided in different positions, then various services can be provided, but the device area increases
Solution Approach 1:
The patent combines multiple display functions into a compact unified structure where the first and second displays are positioned adjacent to each other. This merging approach provides various services across different display regions while maintaining a compact overall device area, avoiding the need to distribute displays across a larger space.
3Adaptability or versatility
If displays are spaced apart, then structural flexibility is provided, but foreign bodies can enter and damage the device
Solution Approach 1:
The patent extracts and eliminates the harmful spacing between displays that allows foreign body entry. By positioning the first and second displays adjacent to each other without gaps, the patent removes the vulnerability to foreign body damage while maintaining structural flexibility through the modular display configuration.
4Adaptability or versatility
If displays are placed in different positions, then service diversity is achieved, but use efficiency deteriorates due to separate operations
Solution Approach 1:
The patent merges the operational control of multiple displays into a unified system. The processor receives inputs from both the first and second displays and performs comprehensive operations that aggregate information from both displays, enabling efficient multi-display usage while maintaining service diversity across different display regions.
Data Source
AI summary
An electronic device is provided. The electronic device includes a housing, a first display slidable through the housing and having at least a portion exposed to the outside through the housing, wherein the area exposed to the outside, of the first display is changeable on the basis of the sliding through the housing, a second display spaced apart from the at least an exposed portion of the first display by a predetermined distance, and disposed on a plane together with the at least an exposed portion, and at least one processor disposed within the housing, wherein the at least one processor is configured to display first content on the first display and display second content on the second display.