Spiral Capacitor-Inductor Device with Unit Capacitor Array

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

The existing circuit elements, including resistors, capacitors, and inductors, do not demonstrate a direct one-to-one correspondence between stored electric charge and magnetic flux, and attempts to create a fourth circuit element have been unsuccessful in achieving fundamental properties that cannot be replicated by combinations of these elements.

Innovation Solution

A spiral capacitor-inductor device is designed with arrayed unit capacitors that change magnetic flux in response to stored electric charge, using materials like protein, organic dyes, and nano-particles, allowing for atomic-scale control and enabling unique electronic properties such as ballistic transport and phase modulation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional circuit elements (resistor, capacitor, inductor) are used, then the device can perform basic electrical functions, but it cannot demonstrate a direct one-to-one correspondence between stored electric charge and magnetic flux

Engineering Contradiction:
Improveone-to-one correspondence between charge and magnetic fluxVSAvoidfundamental properties that cannot be replicated by combinations of existing elements
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent merges capacitor and inductor functions into a single device by arranging capacitive units in a closed-loop configuration where the electric field of capacitors directly generates magnetic flux through displacement current, eliminating the need for separate L and C components while achieving direct charge-flux correspondence

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The capacitor-inductor device performs multiple functions simultaneously: it stores electric charge like a capacitor, generates magnetic flux like an inductor, and exhibits ballistic transport properties, making it a universal element that replaces multiple conventional components

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

2Adaptability or versatility

If the device uses arrayed unit capacitors with atomic-scale control, then it achieves unique electronic properties like ballistic transport, but the device complexity increases

Engineering Contradiction:
Improveunique electronic properties and ballistic transportVSAvoidatomic-scale control architecture
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The device is segmented into multiple discrete capacitive units arranged in series along a closed loop, where each unit can be independently controlled at atomic scale, allowing progressive building of complex functionality from simple modular components

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent employs nested structures where capacitive units are arranged within a closed-loop configuration, with each unit containing charged particles that generate electric fields nested within the overall device structure, creating multiple levels of organizational complexity

Inventive Principle:
Principle #7Nested doll (Nesting)

3Speed

If the spiral capacitor-inductor device is used, then it achieves faster response times and dissipation-less signal transmission, but manufacturing precision requirements increase

Engineering Contradiction:
Improveresponse time and signal transmission speedVSAvoidclosed-loop configuration and material arrangement
Core Design Contradiction:
SpeedVSManufacturing precision

Solution Approach 1:

The patent uses a closed-loop (spiral) configuration instead of linear arrangements, where the curved path of capacitive units enables continuous electric field generation and sustained magnetic flux, improving response time while the geometric regularity of the loop simplifies manufacturing tolerances

Inventive Principle:
Principle #14Spheroidality (Curvature)

Solution Approach 2:

The device employs composite material structures combining conductive materials for charge storage with insulating materials for field confinement, where the composite nature allows optimization of electrical properties while the material layering provides self-alignment that reduces manufacturing precision requirements

Inventive Principle:
Principle #40Composite materials

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 spiral capacitor-inductor device achieves a linear current output, demonstrates dissipation-less signal transmission, and processes multi-level logic, effectively realizing the missing fourth circuit element with faster response times and inherent capacitative and inductive features.

Implementation Method 1

charge stored in the capacitors increases or decreases consistently with an increment or decrement of applied bias across the device

Methodology Applied
Scientific EffectCapacitance: Capacitance

Implementation Method 2

said charge respectively increases or decreases current through said loop, thus changes the magnetic flux generated in the device

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentEP2562776B1Inductor composed of capacitor array
Publication Date: 2019.07.31 NAT INST FOR MATERIALS SCI
  • EP2562776B1 patent drawingFigure 1
  • EP2562776B1 patent drawingFigure 2a~2b
  • EP2562776B1 patent drawingFigure 3a~3c

AI summary

A spiral capacitor-inductor device in which an array of unit capacitors 101 is arranged in a loop along the length is provided as the fourth circuit element. An input signal is applied to one end of the array of the unit capacitors, an output signal is taken out from the other end, an electric charge stored in each unit capacitor increases or decreases in accordance with increase or decrease in the bias applied to the device, the increase or decrease in the electric charge causes the current of the loop to increase or decrease, and ,as a result, the magnetic flux 103 generated in the device varies. Accordingly, the fourth circuit element is provided that follows after an inductor, a capacitor, and a resistor is provided in which the electric charge stored determines the magnitude of its magnetic flux.