Virtual Multi-Display System for Efficient Window Rearrangement

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Solution Overview

Problem

Current methods for arranging windows across multiple displays are cumbersome, especially when using touch input alone, and lack efficient ways to transfer windows between touch and non-touch monitors, with no memory of monitor preferences after disconnecting and reconnecting monitors.

Innovation Solution

A system that allows multi-selection and rearrangement of applications using virtual monitor icons, suggesting optimal monitor placement based on window size and content, and creating profiles for different environments to automatically arrange windows according to user preferences, retaining monitor assignments during disconnect/reconnect scenarios.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If keyboard and mouse are used to move application windows between displays, then window repositioning can be achieved, but the operation becomes cumbersome and time-consuming for multiple windows

Engineering Contradiction:
Improvewindow repositioning operationVSAvoidtime spent moving windows
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system displays virtual icons representing different displays in advance on the current display. These icons are prepared beforehand so that users can quickly select the target display without manual dragging operations, thereby reducing the time and effort required to move multiple windows between displays.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Virtual icons serve as an intermediary between the user and the actual display switching operation. Instead of directly dragging windows or using complex keyboard shortcuts, users interact with these virtual icons which mediate the window repositioning process, making the operation simpler and faster.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If manual dragging of windows is used to arrange them across displays, then window placement can be controlled, but the process is tedious and inefficient for every application window

Engineering Contradiction:
Improvewindow arrangement efficiencyVSAvoidwindow arrangement process
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

Virtual icons representing different displays are displayed in advance on the current display. These icons are prepared beforehand so that users can quickly select the target display without manual dragging operations, thereby reducing the time and effort required to move multiple windows between displays.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system creates virtual copies (icons) of the physical displays on the current display screen. These virtual icons represent the target displays and can be selected to move windows, eliminating the need for repetitive manual dragging operations for each window.

Inventive Principle:
Principle #26Copying

3Adaptability or versatility

If keyboard shortcuts are used for application switching between displays, then advanced switching capability is available, but many users are unaware of this feature

Engineering Contradiction:
Improveapplication switching capabilityVSAvoiduser awareness and accessibility
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system provides visual self-service by displaying virtual icons that automatically appear on the current display. These icons serve as visual cues that guide users through the display switching process without requiring users to know or remember complex keyboard shortcuts, making the advanced switching capability accessible to all users.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The virtual icons may change appearance or highlight to indicate their function and status, providing visual feedback to users about which display is currently selected or active. This visual indication system makes the switching capability more discoverable and easier to use without requiring users to know keyboard shortcuts.

Inventive Principle:
Principle #32Color changes

Data Source

PatentUS10845983B2Virtual multi-display
Publication Date: 2020.11.24 LENOVO SWITZERLAND INTERNATIONAL GMBH
  • US10845983B2 patent drawing
  • US10845983B2 patent drawing
  • US10845983B2 patent drawing

AI summary

An embodiment provides a method, including: displaying, on a first display, an application view; providing an area of the first display that is associated with a second display; receiving, from a user, an input associating the application view with the area of the first display; and repositioning, using a processor, the application view from the first display to a second display after receiving the input. Other aspects are described and claimed.