17810067. STORAGE DEVICE AND OPERATING METHOD THEREOF simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)

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STORAGE DEVICE AND OPERATING METHOD THEREOF

Organization Name

SAMSUNG ELECTRONICS CO., LTD.

Inventor(s)

Won Jong Song of Seoul (KR)

Doo Hyun Kim of Hwaseong-si (KR)

Soon Young Kim of Hwaseong-si (KR)

IL Han Park of Suwon-si (KR)

STORAGE DEVICE AND OPERATING METHOD THEREOF - A simplified explanation of the abstract

This abstract first appeared for US patent application 17810067 titled 'STORAGE DEVICE AND OPERATING METHOD THEREOF

Simplified Explanation

The abstract of this patent application describes a storage device that includes a storage controller. The storage controller receives a protecting command before a thermal process is performed in the storage device. It then generates a protecting pattern by programming a protecting voltage in a converged region where threshold voltage distributions of memory cells in the storage device converge after the thermal process is performed.

  • The storage device includes a storage controller that receives a protecting command.
  • The protecting command is received before a thermal process is performed in the storage device.
  • The storage controller generates a protecting pattern.
  • The protecting pattern is generated by programming a protecting voltage.
  • The protecting voltage is programmed in a converged region.
  • The converged region is where threshold voltage distributions of memory cells in the storage device converge after the thermal process is performed.

Potential Applications

  • This technology can be applied in various storage devices such as solid-state drives (SSDs), flash drives, and memory cards.
  • It can be used in data centers, personal computers, laptops, and mobile devices.

Problems Solved

  • The protecting command and protecting pattern help prevent data loss or corruption during a thermal process in the storage device.
  • By programming a protecting voltage in the converged region, the storage controller ensures the memory cells are not affected by the thermal process.

Benefits

  • The protecting command and protecting pattern provide an additional layer of data protection during thermal processes.
  • The converged region allows for efficient programming of the protecting voltage, ensuring the memory cells are adequately protected.
  • This technology helps improve the reliability and durability of storage devices, reducing the risk of data loss.


Original Abstract Submitted

A storage device includes a storage controller that receives a protecting command before a thermal process is performed in the storage device, and that generates a protecting pattern by programming a protecting voltage in a converged region where threshold voltage distributions of memory cells in the storage device converge after the thermal process is performed on the storage device.