Cavity Wave Signal Storage for Data Center Efficiency
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Solution Overview
Problem
Conventional data storage devices in data centers, such as solid state drives and hard disk drives, face issues including high power consumption, heat generation, limited data access speed, and the inability to completely erase sensitive data, making them costly and inefficient for high-capacity storage.
Innovation Solution
An apparatus and method for storing wave signals within a cavity using transmitters and receivers to transform electrical signals into electromagnetic waves, which are contained and processed through reflections within the cavity, potentially under vacuum conditions, with regenerators for amplification and reshaping, allowing for efficient data storage and deletion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Use of energy by stationary object
If conventional storage devices (SSDs, HDDs) are used for data storage, then data can be stored, but power consumption is high and heat is generated
Solution Approach 1:
The patent replaces conventional electronic storage mechanisms (SSDs, HDDs) with an optical storage system using electromagnetic waves confined in a cavity. This substitution eliminates the need for continuous power-consuming electronic components, achieving storage with minimal power consumption and no heat generation from active electronics.
Solution Approach 2:
The patent creates a vacuum environment inside the storage cavity to eliminate atmospheric interactions that would cause energy loss and heat generation. By removing air molecules, the system achieves lossless electromagnetic wave propagation without thermal effects from molecular collisions or friction.
2Speed
If conventional storage devices are used, then data storage capacity can be achieved, but data access speed is limited by electronics
Solution Approach 1:
The patent replaces electronic signal processing with optical field-based storage and retrieval. Electromagnetic waves can be modulated and detected at speeds far exceeding electronic limitations, enabling data access speeds approaching the speed of light and dramatically increasing throughput.
3Loss of information
If data is erased from conventional non-volatile memory, then data can be deleted, but an imprint remains and data can be recovered
Solution Approach 1:
The patent extracts the electromagnetic wave energy from the cavity by introducing a absorbing material or converting the optical field to another form, completely removing the stored information. This extraction process ensures no residual imprint remains, achieving definitive data erasure and eliminating recovery possibilities.
4Quantity of substance
If data centers are scaled up using conventional storage devices, then storage capacity increases, but cost and time for construction and upgrading increase
Solution Approach 1:
The patent creates a universal storage platform where the same cavity-based electromagnetic wave storage mechanism can store various types of data (digital, analog, multi-dimensional). This universality allows scaling storage capacity by adding more cavities or increasing cavity size rather than replacing entire storage systems, significantly reducing upgrade costs and time.
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 approach enables high-capacity data storage with reduced power consumption and heat generation, allowing for rapid data access and secure data erasure without the need for frequent hardware upgrades, thereby improving the efficiency and cost-effectiveness of data centers.
Implementation Method 1
one or more transmitters configured to receive an electrical signal, transform the electrical signal into an electromagnetic wave signal and introduce the electromagnetic wave signal into an inside of the cavity
Implementation Method 2
the electromagnetic wave signal is contained within the inside of the cavity by undergoing a series of reflections or traversals between the interior surfaces or the reflecting elements of or within the cavity
Implementation Method 3
one or more receivers configured to retrieve the electromagnetic wave signal, transform the electromagnetic wave signal to a corresponding electrical signal and transmit the corresponding electrical signal to the outside of the cavity
Data Source
AI summary
An apparatus comprising a cavity having interior surfaces or reflecting elements, one or more transmitters configured to receive an electrical signal, transform the electrical signal into an electromagnetic wave signal, and introduce the electromagnetic wave signal into an inside of the cavity, and one or more receivers configured to retrieve the electromagnetic wave signal, transform the electromagnetic wave signal to a corresponding electrical signal, and transmit the corresponding electrical signal to the outside of the cavity is disclosed. The electromagnetic wave signal is contained within the inside of the cavity until retrieved by undergoing a series of reflections or traversals between the interior surfaces of the cavity or the reflecting elements within the cavity. The apparatus may further comprise one or more regenerators configured to re-amplify, re-shape, and/or re-time the electromagnetic wave signal traveling within the inside of the cavity.