Games Controller Rear Paddle Controls for Thumb Stick Precision

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Solution Overview

Problem

Existing game controllers require players to remove their thumbs from thumb sticks to operate additional actions, leading to loss of control, particularly in games requiring precision.

Innovation Solution

The game controller incorporates additional actuators on the bottom, allowing players to use their middle, ring, or little fingers to operate control functions, eliminating the need to remove thumbs from thumb sticks.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If additional controls are mounted on the front and top of the controller, then more functions can be controlled, but the user must remove thumbs from thumb sticks to operate them, causing loss of control

Engineering Contradiction:
Improvecontrol functionsVSAvoidcontrol precision
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent introduces rear controls mounted on the back surface of the controller, utilizing the previously underutilized rear dimension. This allows players to operate additional controls with fingers while maintaining thumb position on front controls, effectively adding a spatial dimension to control access without compromising existing control precision.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Adaptability or versatility

If more controls are added to the controller, then player input capability increases, but the controller structure becomes more complex

Engineering Contradiction:
Improveplayer inputVSAvoidcontroller structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The controller controls are segmented into distinct spatial zones: front controls for primary actions (thumb operation), top controls for secondary actions (index finger operation), and rear controls for tertiary actions (other fingers operation). This segmentation distributes controls across multiple surfaces, adding functionality while maintaining organizational simplicity and avoiding cluttered design.

Inventive Principle:
Principle #1Segmentation

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

This design enhances player control by allowing simultaneous operation of primary and secondary actions without thumb displacement, improving precision and gameplay experience.

Implementation Method 1

the rear control configured to rotate with respect to the attachment panel towards and away from the attachment panel, the trunnion of the first end of each of the at least one first rear control and the at least one second rear control operating as a pivot point about which the at least one first rear control and the at least one second rear control rotates within their respective receiver

Methodology Applied
Scientific EffectMechanical rotation:

Data Source

PatentEP3848102B1Games controller
Publication Date: 2025.06.11 IRONBURG INVENTIONS
  • EP3848102B1 patent drawingFigure 1
  • EP3848102B1 patent drawingFigure 2
  • EP3848102B1 patent drawingFigure 3

AI summary

The invention provides an improved controller (10) for a games console. The invention is a games controller (10) that is intended to be held by a user in both hands. Additionally, the controller of the invention (10) may comprise a plurality of controls located on the front and top of the controller. The controller of the present invention (10) is advantageous as it additionally comprises at least one additional control (11A, 11B) located on the rear of the controller (10) in a position to be operated by the middle fingers of a user (12). The additional control (11A, 11B) may be a paddle lever and may replicate the function of either one of two of the controls located on the front or top of the controller (10).