Digital Signature Definitions Component for Document Workflow Control

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Solution Overview

Problem

Users' reluctance to adopt digital signatures due to perceived lack of control over document workflow and confusion about what is signed leads to printing and signing documents in pen and ink, resulting in lost digital advantages.

Innovation Solution

A digital signature definitions component that allows a publishing user to define a requested set of people to digitally sign a document and the conditions associated with each signature, providing a mechanism for guiding the signature workflow and creating a document history similar to pen and ink scenarios.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If digital signatures are used to sign documents, then efficiency is improved and digital advantages are gained, but users experience lack of control over document workflow and confusion about what is signed

Engineering Contradiction:
ImproveefficiencyVSAvoidcontrol over document workflow
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The patent segments the signature workflow into distinct phases: document preparation with embedded signature requests, signature definition specification, document distribution, signature execution, and completion notification. This segmentation allows users to maintain control over each phase while enabling efficient digital signing processes.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces an intermediary system (document management system) that mediates between the publishing user and consuming users. This intermediary manages the signature workflow, tracks document status, and provides visibility into the signing process, thereby maintaining user control while enabling digital signatures.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If digital signatures are used to sign documents, then efficiency is improved, but users experience confusion as to what is actually signed

Engineering Contradiction:
ImproveefficiencyVSAvoidunderstanding of signature intent
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The patent implements preliminary action by requiring the publishing user to define signature requests with specific conditions, definitions, and intent statements before distribution. This preliminary specification ensures that all consuming users understand exactly what they are signing before they execute the digital signature.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent incorporates feedback mechanisms where the system provides visibility to users about the signature workflow status, what actions have been completed, and what remains. This feedback loop ensures users maintain awareness and understanding of the signing process and its implications.

Inventive Principle:
Principle #23Feedback

3Ease of operation

If documents are printed and signed in pen and ink manner, then users maintain control and clarity about what is signed, but potential digital advantages are lost

Engineering Contradiction:
Improvecontrol and clarityVSAvoiddigital advantages
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The patent creates a digital copy of the pen-and-ink signature experience by embedding signature request definitions that mirror traditional signature cards or initials sections. This digital copying maintains the clarity and control characteristics of physical signatures while preserving digital workflow advantages.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent substitutes the mechanical pen-and-ink signing process with an electronic digital signature process. The system replaces physical writing instruments and paper-based signature collection with electronic interfaces, thereby eliminating the need for printing and physical handling while maintaining signature integrity and clarity.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS8819440B2Directed signature workflow
Publication Date: 2014.08.26 MICROSOFT TECHNOLOGY LICENSING LLC
  • US8819440B2 patent drawing
  • US8819440B2 patent drawing
  • US8819440B2 patent drawing

AI summary

Techniques relating to directed signature workflow of a document are described. In one instance, a process enables a publishing user to populate a body portion of a document with content. The process also allows the publishing user to populate an associated digital signature definitions portion of the document with at least one requested consuming user's name and at least one condition associated with a digital signature of the requested consuming user.