Grip Material for Electronic Devices

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Solution Overview

Problem

Portable electronic devices are prone to slipping and damage due to their increasing usage in various locations, necessitating a solution for stabilization and slip prevention.

Innovation Solution

A grip material with microreplicated projections and an adhesive surface, designed to attach to electronic devices, providing friction control and slip prevention by covering a significant portion of the device's surface area, and included in a kit with instructions for versatile application across different device shapes and sizes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If grip material is attached to electronic devices to prevent slippage, then stability and slip prevention are improved, but device complexity increases due to additional components and attachment mechanisms

Engineering Contradiction:
ImprovestabilityVSAvoiddevice complexity
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The grip material is provided as a separate, removable component that can be independently attached to the electronic device. This segmentation allows the stability function to be added without permanently complicating the device structure, as the grip material can be applied or removed as needed.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The grip material acts as an intermediary element between the electronic device and the surface it rests on. This mediator provides the friction and grip properties needed for stability without requiring modifications to the device itself, thus maintaining device simplicity while achieving the stability goal.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Stability of the object's composition

If grip material covers a significant portion of the device surface to ensure stability, then slip prevention is improved, but the area available for device functionality is reduced

Engineering Contradiction:
ImprovestabilityVSAvoidsurface area
Core Design Contradiction:
Stability of the object's compositionVSArea of moving object

Solution Approach 1:

The grip material is applied locally to specific areas of the device where grip is needed, rather than covering the entire surface. The instructions guide users to apply the material to optimal locations that provide stability while preserving functional areas of the device for their intended purposes.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The grip material is designed to cover sufficient area to provide effective slip prevention, even if it doesn't cover the entire device surface. The 5% to 100% coverage range allows for partial application that is excessive enough to achieve the stability goal without unnecessarily reducing functional surface area.

Inventive Principle:
Principle #16Partial or excessive action

3Adaptability or versatility

If grip material is designed to fit various device shapes and sizes, then adaptability is improved, but manufacturing precision requirements increase

Engineering Contradiction:
ImproveadaptabilityVSAvoidmanufacturing precision
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The grip material is designed as a universal solution that can be applied to multiple device types, shapes, and sizes. The material's flexible nature and the provided application instructions enable it to adapt to various surfaces without requiring custom-manufactured components for each device, thus achieving versatility while managing manufacturing complexity.

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

Solution Approach 2:

The grip material's physical parameters (such as size, shape, and adhesive properties) can be varied to suit different device requirements. This flexibility allows the same basic product to be manufactured with adjusted parameters to fit various devices, reducing the need for high-precision custom manufacturing while maintaining adaptability.

Inventive Principle:
Principle #35Parameter 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 grip material effectively prevents slippage and provides a stable platform for electronic devices on surfaces, ensuring they remain in place during use, regardless of the device's shape or size, thereby reducing the risk of damage.

Implementation Method 1

a grip material configured to be attached to a side of the electronic device

Methodology Applied
Scientific EffectAdhesion: Adhesive

Implementation Method 2

grip material with microreplicated projections and an adhesive surface, designed to attach to electronic devices, providing friction control and slip prevention

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS9210819B2Electronic devices grip products
Publication Date: 2015.12.08 OTTER PRODUCTS LLC
  • US9210819B2 patent drawing
  • US9210819B2 patent drawing
  • US9210819B2 patent drawing

AI summary

Apparatus are provided that include a grip material and instructions accompanying the grip material. The instructions include at least one of text and a diagram communicating to a purchaser a target electronic device with which the grip material is to be used. The grip material is configured to be attached to a side of the electronic device and occupying a footprint of the side between 5 percent and 100 percent of the surface area of the side of the electronic device.