Virtual Gear System Solving Algebraic Equations

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Solution Overview

Problem

Traditional symbolic representation of mathematical equations poses a 'symbol barrier' that hinders many individuals' understanding and proficiency in mathematics, as it separates the visual interface from the underlying mathematical concepts, leading to difficulties that are not indicative of a lack of mathematical thinking capacity.

Innovation Solution

A method utilizing a gear system, either physical or virtual, to visually represent and solve algebraic equations by aligning and rotating cogs to represent variables and coefficients, allowing users to manipulate and balance the equations without relying on symbols.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional symbolic representation is used for mathematical equations, then research and application efficiency is improved, but understanding and accessibility for ordinary people deteriorates due to the symbol barrier

Engineering Contradiction:
Improveresearch and application efficiencyVSAvoidunderstanding and accessibility
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The patent creates a visual copy of mathematical equations using gear systems that physically represent algebraic relationships. Instead of using abstract symbols, the invention copies the structure of equations into a tangible mechanical format where gears, teeth, and rotational positions visually embody mathematical concepts, making them accessible to those who struggle with symbolic representation while maintaining mathematical accuracy.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent transitions mathematics from a two-dimensional symbolic plane to a three-dimensional physical space. By representing equations in gear systems with spatial relationships, rotational movements, and mechanical interactions, the invention adds a dimensional layer that transforms abstract symbolic manipulation into concrete visual-spatial reasoning, thereby improving accessibility without sacrificing research utility.

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

2Measurement precision

If symbolic representation is used, then mathematical precision is maintained, but the visual interface becomes separated from the underlying mathematical concepts

Engineering Contradiction:
Improvemathematical precisionVSAvoidvisual-concept connection
Core Design Contradiction:
Measurement precisionVSLoss of information

Solution Approach 1:

The gear system acts as an intermediary between the visual interface and mathematical concepts. The mechanical components serve as a mediator that physically embodies algebraic relationships, allowing users to interact with equations through tangible manipulation while maintaining precise mathematical correspondence. The gear ratios, tooth counts, and rotational positions directly map to mathematical operations and variables.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent employs visual differentiation through color coding of gear components to represent different mathematical elements. Different colors distinguish variables, coefficients, constants, and operational relationships, creating a visual language that preserves mathematical precision while enhancing conceptual understanding through immediate visual recognition of mathematical structures.

Inventive Principle:
Principle #32Color changes

Data Source

PatentUS10073814B2Method for representing and solving algebraic equations with a physical or virtual gear system
Publication Date: 2018.09.11 BRAINQUAKE INC
  • US10073814B2 patent drawing
  • US10073814B2 patent drawing
  • US10073814B2 patent drawing

AI summary

A method for representing and solving algebraic equations that allows a user to view and solve algebraic equation with a virtual gear system. The virtual gear system includes a virtual primary cog and virtual secondary cogs. The virtual primary cog represents a range of outcomes for the virtual gear system and contains a number of teeth that is quantitatively greater than a numerical constant of the algebraic equation; amongst the teeth is a target tooth that represents the numerical constant. Each virtual secondary cogs represent a term of the algebraic equation and includes a coefficient and a variable. Each of the virtual secondary cogs contains a number of teeth equal to the coefficient. The equation is solved by rotating the virtual secondary cogs until the target tooth is aligned with a fixed pointer where rotation of the virtual secondary cog represents a value input for the variable of a term.