18464350. MAGNETIC MEMORY simplified abstract (Kioxia Corporation)

MAGNETIC MEMORY

Organization Name

Kioxia Corporation

Inventor(s)

Masahiro Koike of Yokohama Kanagawa (JP)

Michael Arnaud Quinsat of Yokohama Kanagawa (JP)

Nobuyuki Umetsu of Kawasaki Kanagawa (JP)

Tsutomu Nakanishi of Yokohama Kanagawa (JP)

Agung Setiadi of Kokubunji Tokyo (JP)

Megumi Yakabe of Kawasaki Kanagawa (JP)

Shigeyuki Hirayama of Tokyo (JP)

Masaki Kado of Kamakura Kanagawa (JP)

Yasuaki Ootera of Yokohama Kanagawa (JP)

Shiho Nakamura of Kawasaki Kanagawa (JP)

Susumu Hashimoto of Tokyo (JP)

Tsuyoshi Kondo of Kawasaki Kanagawa (JP)

MAGNETIC MEMORY - A simplified explanation of the abstract

This abstract first appeared for US patent application 18464350 titled 'MAGNETIC MEMORY

Simplified Explanation

The patent application describes a memory with a unique magnet structure that includes a first portion with maximum dimensions in one direction, a second portion with minimum dimensions in the same direction, and a curve connecting the two portions.

• The memory magnet has a first portion with maximum dimensions and a second portion with minimum dimensions.
• The curve connecting the two portions follows the outer shape of the magnet and passes closer to the central axis than a straight line connecting the two portions.

Potential Applications

The technology described in the patent application could be applied in various fields such as data storage, magnetic resonance imaging (MRI), and magnetic sensors.

Problems Solved

This technology solves the problem of optimizing the magnetic properties of a memory device by utilizing a unique magnet structure that enhances performance and efficiency.

Benefits

The benefits of this technology include improved memory storage capacity, faster data access speeds, and increased reliability in magnetic devices.

Potential Commercial Applications

The technology could be commercialized in the development of high-capacity hard drives, advanced medical imaging equipment, and sensitive magnetic sensors for various industries.

Possible Prior Art

One possible prior art could be the use of curved magnet structures in magnetic devices to enhance performance and efficiency. However, the specific design described in the patent application appears to be a novel approach to optimizing memory storage.

How does this technology compare to existing memory storage solutions in terms of performance and efficiency?

The article does not provide a direct comparison between this technology and existing memory storage solutions. Further research and testing would be needed to determine the specific advantages and limitations of this innovation.

What are the potential challenges or limitations in implementing this technology on a larger scale for commercial applications?

The article does not address the potential challenges or limitations in scaling up this technology for commercial use. Factors such as cost, manufacturing processes, and compatibility with existing systems could pose obstacles to widespread adoption.

Original Abstract Submitted

A memory includes: a magnet including a first and second portions adjacent in a first direction. The first portion has a first dimension in a second direction at a first position at which a dimension of the magnet in the second direction is maximum, the second direction perpendicular to the first direction, the second portion has a second dimension in the second direction at a second position at which a dimension of the magnet in the second direction is minimum, the second dimension smaller than the first dimension, the first portion is continuous to the second portion via a third position between the first and second positions, a curve corresponding to an outer of the magnet extends between the first and third positions, and the curve passes through a side closer to the central axis of the magnet than a straight line connecting the first and second positions.