Kioxia corporation (20240094957). MEMORY SYSTEM simplified abstract

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MEMORY SYSTEM

Organization Name

kioxia corporation

Inventor(s)

Marie Takada of Yokohama (JP)

Masanobu Shirakawa of Chigasaki (JP)

Tsukasa Tokutomi of Kamakura (JP)

MEMORY SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240094957 titled 'MEMORY SYSTEM

Simplified Explanation

The memory system described in the patent application involves a semiconductor memory and a controller capable of executing different operations by issuing command sequences and applying specific voltages to word lines in the memory cell array.

  • The memory system can execute a first operation where the controller issues a command sequence, the memory applies specific voltages to word lines to read data, and transmits the read data to the controller.
  • In a second operation, a different command sequence is issued, different voltages are applied to word lines, and data held in the memory cell array is not transmitted to the controller.

Potential Applications

The technology described in this patent application could be applied in:

  • Data storage systems
  • Embedded systems
  • Memory-intensive applications

Problems Solved

This technology helps in:

  • Efficient data retrieval
  • Controlled data transmission
  • Improved memory management

Benefits

The benefits of this technology include:

  • Faster data access
  • Reduced power consumption
  • Enhanced data security

Potential Commercial Applications

A potential commercial application for this technology could be in:

  • Solid-state drives (SSDs)
  • Mobile devices
  • Cloud computing services

Possible Prior Art

One possible prior art for this technology could be:

  • Previous memory systems with similar voltage control mechanisms

Unanswered Questions

How does this technology compare to existing memory systems in terms of speed and efficiency?

This article does not provide a direct comparison with existing memory systems to evaluate speed and efficiency.

Are there any limitations to the scalability of this technology for larger memory capacities?

The article does not address potential limitations in scaling this technology for larger memory capacities.


Original Abstract Submitted

according to one embodiment, a memory system includes a semiconductor memory and a controller. the memory system is capable of executing a first operation and a second operation. in the first operation, the controller issues a first command sequence, the semiconductor memory applies a first voltage to a first word line and applies a second voltage to a second word line to read data from the first memory, and the read data is transmitted to the controller from the semiconductor memory. in the second operation, the controller issues a second command sequence, the semiconductor memory applies a third voltage to the first word line and applies a fourth voltage to the second word line, and data held in the memory cell array is left untransmitted to the controller.