Removable Finger Pad Accessory for Game Controller Customization

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Solution Overview

Problem

Traditional game controllers are designed with a 'one size fits all' approach, failing to accommodate individual user preferences for shape, size, color, and texture of finger-manipulatable controls, limiting customization and comfort during gaming.

Innovation Solution

A customizable game controller with removable finger pads and accessories that can be swapped out tool-free, allowing users to customize controls for specific games or personal preferences, featuring a mounting platform with accessory-retention features like magnets, snap fasteners, and twist-to-lock mechanisms for easy interchange.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional game controllers are designed with a one size fits all approach, then device complexity is reduced and manufacturing is simplified, but adaptability and user comfort are limited

Engineering Contradiction:

Improvecustomization capabilityVSAvoidcontroller structure

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The controller is divided into a base unit and separate removable finger pad accessories. Each finger pad can be independently designed and swapped, allowing users to customize different configurations without redesigning the entire controller. This segmentation enables adaptability while keeping the base controller structure simple and standardized.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The base controller is designed with a universal mounting platform that can accommodate multiple different finger pad accessories. This universal interface allows a single controller body to support various customization options, achieving adaptability without increasing the complexity of the core controller structure.

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If removable accessories are added to enable customization, then adaptability improves, but device complexity and manufacturing difficulty increase

Engineering Contradiction:

Improveaccessory interchangeabilityVSAvoidassembly process

Core Design Contradiction:

Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The mounting platform is pre-configured with standardized attachment features during base controller manufacturing. This preliminary preparation allows accessories to be easily attached later without requiring complex assembly processes or specialized tools, maintaining ease of manufacture while enabling accessory interchangeability.

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

A standardized mounting platform acts as an intermediary between the base controller and various accessories. This intermediate structure provides a simple, tool-free attachment mechanism that simplifies the assembly process while enabling easy swapping of different finger pad accessories.

Inventive Principle:

Principle #24Intermediary (Mediator)

3Ease of operation

If tool-free accessory swapping is implemented, then ease of operation improves, but reliability of attachment may be compromised

Engineering Contradiction:

Improveaccessory swappingVSAvoidattachment security

Core Design Contradiction:

Ease of operationVSReliability

Solution Approach 1:

The mounting platform serves as a reliable intermediary structure with built-in attachment features that securely hold accessories. This intermediate mechanism provides both tool-free operation for easy swapping and sufficient attachment security to ensure accessories remain firmly in place during use.

Inventive Principle:

Principle #24Intermediary (Mediator)

Solution Approach 2:

The attachment mechanism is designed to be self-securing through friction-fit or snap-fit features that automatically engage when an accessory is placed on the mounting platform. This self-service attachment provides reliable fixation without requiring tools or additional fastening steps, maintaining both ease of operation and attachment security.

Inventive Principle:

Principle #25Self-service

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

Enables users to quickly switch between different control configurations, enhancing gaming comfort and performance by accommodating unique user preferences and game-specific requirements without the need for tools.

Implementation Method 1

The mounting platform includes a plurality of magnetic elements distributed across an upper surface of the mounting platform

Methodology Applied

Scientific EffectMagnetic attraction: Magnetism

Data Source

PatentEP3288657B1Removable controller accessory for a game controller

Publication Date: 2021.03.10 MICROSOFT TECHNOLOGY LICENSING LLC

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AI summary

A removable controller accessory for a game controller. The removable controller accessory includes a first side and a second side opposite the first side. The first side includes a finger interface sized and shaped for manual manipulation by a finger. The second side includes a mounting interface configured to selectively mate with an accessory-retention feature of a mounting platform of the game controller to removably affix the removable controller accessory to the mounting platform.