Flexible Magnifier Sheet for Portable Mirror Attachment

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Solution Overview

Problem

Existing mirror enhancement devices are not portable or reusable and cannot be temporarily applied to standard mirrors, lacking a flexible and adaptable solution for magnification.

Innovation Solution

A transparent, flexible magnifier body with a convex front side and adhesive or static-engaging back side that can be rolled for storage, attachable to any mirror for magnification, and stored in a compact tube with a cap for protection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a permanently embedded magnified portion is used in a mirror, then magnification function is achieved, but portability and reusability are lost

Engineering Contradiction:
ImprovereusabilityVSAvoidpermanent embedding
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The magnification function is separated from the mirror body into a distinct, removable magnifier component. This segmentation allows the magnifier to be detached and stored, enabling portability and reusability across multiple mirrors while maintaining the magnification capability when needed.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The magnifier transitions from a static, permanently embedded state to a dynamic, removable state. This dynamic design allows the magnifier to be attached when magnification is required and removed for storage or transport, resolving the contradiction between having a fixed magnification solution and maintaining portability.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If a rigid magnifier structure is used, then magnification stability is achieved, but flexibility for storage and transport is lost

Engineering Contradiction:
Improveflexibility for storageVSAvoidmagnification stability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The magnifier employs a flexible shell structure that can be rolled or folded for compact storage and transport. This flexible design maintains the optical magnification function when in use while enabling easy storage when not needed, resolving the contradiction between structural rigidity for stability and flexibility for portability.

Inventive Principle:
Principle #30Flexible shells and thin films

3Adaptability or versatility

If a portable magnifier design is implemented, then transportability is improved, but permanent attachment capability is reduced

Engineering Contradiction:
Improvetemporary attachmentVSAvoidattachment mechanism
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

An intermediary attachment mechanism is introduced between the magnifier and mirror surfaces. This mediator enables temporary, reversible attachment that allows the magnifier to be easily applied to and removed from various mirrors without permanent modification, achieving portability while maintaining adequate attachment capability.

Inventive Principle:
Principle #24Intermediary (Mediator)

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

Provides a portable, reusable, and adjustable magnification solution for mirrors, enhancing usability in personal grooming and inspection tasks while being easy to store and transport.

Implementation Method 1

The body front side is convex to create a magnifying effect

Methodology Applied
Scientific EffectRefraction: Refraction

Implementation Method 2

The body back side is configured to selectively engage a mirror

Methodology Applied
Scientific EffectAdhesion: Adhesive

Implementation Method 3

The body back side is configured to selectively engage a mirror

Methodology Applied
Scientific EffectStatic electricity: Electrostatics

Data Source

PatentUS11307401B1Mirror magnifying attachment sheet apparatus
Publication Date: 2022.04.19 VOLPI-CRAWFORD SHERI
  • US11307401B1 patent drawing
  • US11307401B1 patent drawing
  • US11307401B1 patent drawing

AI summary

A mirror magnifying attachment sheet apparatus for magnifying a portion of a mirror includes a magnifier body having a body back side, a body front side, and a body perimeter. The magnifier body is transparent and the body front side is convex to create a magnifying effect. The magnifier body is sufficiently flexible to be rolled for storage and transport. The body back side selectively engages a mirror. A storage tube has an open tube top side to receive the magnifier body. A cap is selectively engageable with the open tube top side of the storage tube.