Static Cling Notary Book Privacy Sheet

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Solution Overview

Problem

Existing notary journals do not effectively conceal personal information of previous signers from subsequent signers, with existing solutions being cumbersome to use.

Innovation Solution

A reusable, opaque static cling sheet designed to match the dimensions of a notary book pages, securing via static cling to conceal confidential information while allowing the bottom row to remain visible for entry, with optional features like a backing and anti-cling divider.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If a sleeve privacy device is used to conceal personal information, then privacy protection is improved, but the device becomes clumsy to use

Engineering Contradiction:

Improveprivacy breachVSAvoidusability

Core Design Contradiction:

Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The patent replaces mechanical fastening systems (sleeves, clips, adhesives) with electrostatic cling technology. The sheet adheres to the notary journal pages through electrostatic attraction without mechanical components, eliminating the complexity and clumsiness of previous mechanical systems while maintaining effective concealment of personal information.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The invention uses a thin, flexible sheet made of electrostatically clingable material that can conform to the journal pages. This thin film approach replaces bulky mechanical privacy devices, providing easy placement and removal while effectively blocking visual access to personal information on the journal pages.

Inventive Principle:

Principle #30Flexible shells and thin films

2Object-affected harmful factors

If a privacy device is placed on journal pages, then personal information is concealed, but the device may fall off during book movement

Engineering Contradiction:

Improveinformation exposureVSAvoidplacement stability

Core Design Contradiction:

Object-affected harmful factorsVSReliability

Solution Approach 1:

The patent replaces mechanical attachment methods with electrostatic cling technology, which provides reliable adhesion without mechanical fasteners. The electrostatic attraction between the charged sheet and the journal pages ensures the privacy coverage remains stable during book handling and movement, preventing both exposure and premature detachment.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The invention utilizes electrostatic charge as the attachment mechanism, changing the physical parameter of adhesion from mechanical force to electrostatic force. This parameter change allows the sheet to maintain reliable placement on the journal pages through controllable electrostatic attraction that can withstand normal book handling.

Inventive Principle:

Principle #35Parameter changes

3Object-affected harmful factors

If an opaque sheet is used to conceal information, then privacy protection is improved, but the sheet cannot be transparent for visibility

Engineering Contradiction:

Improveinformation exposureVSAvoidvisibility

Core Design Contradiction:

Object-affected harmful factorsVSIllumination intensity

Solution Approach 1:

The patent applies local quality by making the sheet opaque specifically where personal information needs to be concealed, while maintaining transparency or visibility in areas where the notary needs to see the document content. This selective opacity allows simultaneous achievement of privacy protection and document visibility where needed.

Inventive Principle:

Principle #3Local quality

Solution Approach 2:

The invention utilizes optical property changes by employing an opaque or patterned sheet that blocks visual access to personal information. The sheet can be fully opaque for maximum privacy or have patterns that provide both concealment and limited visibility, allowing the notary to see through certain areas while blocking others.

Inventive Principle:

Principle #32Color changes

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The solution provides easy and secure concealment of personal information from previous signers, preventing privacy breaches while being easy to use and reposition as needed, maintaining its placement during book movement.

Implementation Method 1

the lower surface configured to secure to the notary book pages by static cling

Methodology Applied

Scientific EffectStatic cling: Electrostatics

Data Source

PatentUS10987965B2Concealment device

Publication Date: 2021.04.27 NNA SERVICES LLC

AI summary

A concealment device for use with a notary book, the concealment device comprising an opaque, removable, reusable single sheet of static cling material sufficiently wide to cover confidential information contained on pages of the notary book when the notary book is being signed, the sheet having an upper and lower surface, the lower surface configured to secure to the notary book pages by static cling, and a bottom portion having a plurality of identifications that correspond with and align with identifications on the notary book when the concealment device is placed on the open notary book. A combination comprising a notary book having a plurality of notary pages, each notary page comprising a plurality of columns, the book having two pages in an open position for entering information into the notary book and a concealment device placed on the two pages in the open position of the notary book.