Drag-and-drop file sharing GUI with contact section

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Solution Overview

Problem

Conventional online storage and email systems lack an efficient method for sharing files and commenting on shared files, making it difficult for users to collaborate effectively in a one-to-one setting.

Innovation Solution

A file sharing graphical user interface (GUI) that allows users to drag and drop files into a contact section to share them efficiently, enabling comments to be associated with the shared files and displayed on client devices.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If conventional online storage systems are used to share files, then files can be stored and shared with multiple people, but the process is inefficient and complex requiring multiple steps

Engineering Contradiction:
Improvefile sharing efficiencyVSAvoidfile sharing process complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent combines file sharing and commenting functions into a single integrated interface, merging multiple operations (file selection, contact selection, sharing, and commenting) into one unified workflow. This allows users to share files with single contacts and add comments in a continuous process rather than separate steps, directly resolving the contradiction between efficiency and complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The file sharing interface is designed to handle multiple functions within a single system: file selection, contact identification, file transfer, and comment management. This multi-functional approach eliminates the need for separate systems for file sharing and collaboration, improving productivity while maintaining interface simplicity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Productivity

If conventional email systems are used to share files, then files can be attached and sent, but the process requires multiple steps including opening files, entering commands, and attaching files

Engineering Contradiction:
Improvefile sharing speedVSAvoidease of file sharing
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system performs preliminary actions by pre-loading contact information and file options into the interface before the user initiates sharing. Contacts are displayed in the contact section ready for selection, and files can be pre-selected from the file section, eliminating the need for users to manually open files and enter commands step-by-step as required by conventional email systems.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The interface automatically manages file attachments and contact information entry. When a user selects a file and drags it to a contact, the system automatically attaches the file and identifies the recipient, eliminating manual command entry and file attachment steps that characterize conventional email systems.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If files are shared using conventional systems, then file transfer can be accomplished, but there is no easy methodology for people to comment on the shared file

Engineering Contradiction:
Improvecollaboration capabilityVSAvoidease of commenting
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent merges file sharing and commenting into a single integrated interface where both functions are accessible simultaneously. The comment section is embedded within the file sharing workflow, allowing users to add comments without leaving the file sharing context. This integration directly addresses the lack of commenting capability in conventional systems while maintaining ease of operation.

Inventive Principle:
Principle #5Merging (Combining)

4Ease of operation

If a simplified drag-and-drop interface is implemented, then ease of operation improves, but the system must handle multiple functions including file selection, contact selection, and comment management

Engineering Contradiction:
Improveease of file sharingVSAvoidinterface structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The interface is segmented into distinct functional sections: a file section for file selection and a contact section for recipient selection. This segmentation organizes complexity into manageable, visually separated areas while maintaining an intuitive drag-and-drop interaction model. Users can focus on one section at a time, reducing perceived complexity despite the system handling multiple functions.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The interface uses spatial arrangement to differentiate functions: files are positioned in one area and contacts in another, with the drag operation creating a visual connection between dimensions. This spatial organization handles multiple functions within a simple two-dimensional layout, maintaining ease of operation while accommodating interface complexity through intuitive spatial relationships.

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

Data Source

PatentUS11385788B2Sharing a file with a single contact
Publication Date: 2022.07.12 DROPBOX INC
  • US11385788B2 patent drawing
  • US11385788B2 patent drawing
  • US11385788B2 patent drawing

AI summary

A content management system rendering a file sharing GUI on a first device which is communicatively coupled to a content management system and associated with a first user having an account with the content management system. A file to be shared with a second user is identified in response to the file being selected and dragged. In response to the file being identified, a contact section displaying contact icons is rendered. The selected file is released on a displayed contact icon and a user identifier, e.g., an email address or account, associated with the displayed contact icon is identified. In response to the user identifier being identified, the selected file is shared with a second user associated with the user identified.