Quantum Insert Circuit for Database Operations

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Solution Overview

Problem

Current systems lack effective methods for performing database operations such as search, delete, update, and insert operations in quantum computing systems, which are essential for efficient data management.

Innovation Solution

The implementation of quantum circuit systems, specifically a quantum insert circuit, that enables efficient data insertion and search operations in quantum databases by utilizing quantum circuits and algorithms like Grover's algorithm, allowing for faster data processing and integration with AI systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If quantum circuit systems are implemented for database operations, then data insertion efficiency and search operations are significantly enhanced with quadratic speed improvements, but device complexity increases due to the need for quantum computing infrastructure

Engineering Contradiction:
Improvedata insertion efficiencyVSAvoidquantum computing infrastructure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent uses quantum circuits as intermediary components between classical data input and quantum database storage. The quantum insert circuit acts as a mediator that transforms classical data into quantum states suitable for storage in the quantum database, enabling efficient data insertion while managing the complexity through structured quantum operations

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system changes the fundamental parameters of data storage by transitioning from classical bits to quantum states (qubits). This parameter change enables quadratic speed improvements in search operations and data insertion by utilizing quantum superposition and entanglement properties, fundamentally altering how data is represented and processed

Inventive Principle:
Principle #35Parameter changes

2Speed

If quantum circuits are used for database operations, then search operations and data processing speed are significantly improved, but the system requires specialized quantum computing hardware that is not currently available in standard computing environments

Engineering Contradiction:
Improvesearch operation speedVSAvoidquantum computing hardware
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The patent replaces classical mechanical computing systems with quantum mechanical systems. By substituting classical bit-based operations with quantum mechanical operations (superposition, entanglement, interference), the system achieves quadratic speed improvements in search operations while fundamentally changing the computational paradigm from classical to quantum

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Productivity

If quantum database operations are implemented, then larger amounts of data can be processed in shorter time, but the loss of time for system development and integration increases

Engineering Contradiction:
Improvedata processing capacityVSAvoidsystem development time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent performs preliminary actions by establishing the quantum database structure and insert circuit operations in advance. By pre-defining the quantum circuit architecture and data insertion protocols, the system reduces the time required for operational development and integration, enabling faster deployment of quantum database operations

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20250021335A1Quantum database insert operations system
Publication Date: 2025.01.16 ABU DHABI UNIVERSITY
  • US20250021335A1 patent drawing
  • US20250021335A1 patent drawing
  • US20250021335A1 patent drawing

AI summary

A quantum method initializes three registers in a quantum circuit. The quantum method determines a value of αk. The quantum method applies a set of size n of 3-qubit Toffoli gates. The quantum method then applies a S-operator. The quantum method then applies a n+1-qubit Toffoli gate. The quantum method then executes an IO Operator. The quantum method then applies the n+1-qubit Toffoli gate. The quantum method then applies the S-operator. The quantum method then applies a set of size n of 3-qubit Toffoli gates so as to store new input data. The quantum method adds new data into a uniform superposition QDB, or adds new data into a weighted superposition QDB.