Multi-document Interface Tab Grouping and Custom Ordering

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Solution Overview

Problem

Multi-document applications face challenges in effectively managing multiple open documents, particularly in visualizing and navigating through numerous tabs, leading to clutter and inefficiency when displaying and editing multiple documents simultaneously.

Innovation Solution

A multi-document interface with a view area that displays one document at a time, accompanied by a tab group element allowing users to visualize and navigate through multiple documents, with customizable hiding criteria, sorting options, and navigation controls, including the ability to pin tabs for persistent visibility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple documents are opened in a multi-document application, then the user can work with multiple documents simultaneously, but the interface becomes cluttered and difficult to navigate

Engineering Contradiction:
Improvemulti-document handling capabilityVSAvoidinterface complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The interface is segmented into distinct functional areas: a tab group element for document selection and a main viewing area for content display. Each tab represents a separate document, allowing users to visually manage multiple documents through discrete, organized units rather than a cluttered single space.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a spatial dimension to document management by arranging tabs in a grouped element separate from the main viewing area. This dimensional separation allows multiple documents to be represented in a compact tab bar while the active document occupies the full viewing area, resolving the clutter issue while maintaining multi-document capability.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If tabs are displayed in a fixed order, then the interface is simple to implement, but the user cannot customize the viewing order based on preferences or workflow

Engineering Contradiction:
Improveinterface simplicityVSAvoidtab ordering flexibility
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The tab group element incorporates dynamic reordering capabilities that allow users to change tab positions based on their workflow needs. The interface maintains its simplicity through standardized tab components while enabling flexible reordering through drag-and-drop or other user-friendly mechanisms, adapting to different user preferences without complicating the basic interface structure.

Inventive Principle:
Principle #15Dynamics

3Speed

If all tabs are always visible, then the user can access any document quickly, but the interface becomes cluttered and loses organization

Engineering Contradiction:
Improvedocument switching speedVSAvoidinterface organization
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The tab group element segments the display of tabs in an organized, compact arrangement separate from the main viewing area. This segmentation allows all tabs to remain accessible while preventing interface clutter by confining tab displays to a dedicated, structured element rather than allowing them to scatter across the interface.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The tab group element acts as an intermediary between the user's need to access multiple documents and the main viewing area. It provides a structured, organized interface for tab selection that mediates between quick access requirements and interface organization, allowing users to navigate documents efficiently without direct clutter in the viewing area.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP2564300B1Custom tab ordering and replacement
Publication Date: 2021.07.07 MICROSOFT TECHNOLOGY LICENSING LLC
  • EP2564300B1 patent drawingFigure 1
  • EP2564300B1 patent drawingFigure 2~3
  • EP2564300B1 patent drawingFigure 4

AI summary

A multi-document application that includes a multi-document interface that includes a view area that displays one document at a time and includes a tab group element that displays tabs, each tab having a control that permits a corresponding document to be visualized in the view area. When a new document is opened in the multi-document application, the multi-document interface adds a new tab to the tab group element to represent the newly opened document. The user may configure the hiding criteria that is used to determine which tabs are hidden when there are too many tabs to be visualized in the tab group element, the sorting criteria for ordering the tabs that are visualized and/or the type of navigation control that may be used to change the subset of the tabs that are visualized in the tab group element.