Kioxia corporation (20240304229). MEMORY SYSTEM simplified abstract
Contents
MEMORY SYSTEM
Organization Name
Inventor(s)
Takaya Yasuda of Kawasaki Kanagawa (JP)
Kosuke Hatsuda of Bunkyo Tokyo (JP)
MEMORY SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240304229 titled 'MEMORY SYSTEM
The abstract of the patent application describes a memory system with specific components and configurations to perform write operations efficiently.
- The memory system includes a first wiring, a second wiring, and a memory cell between them.
- A first power supply line provides a first voltage for write operations.
- A first transistor supplies the necessary current for write operations to the memory cell.
- A second transistor, connected in parallel with the first transistor, is controlled based on the current flow to the second power supply line.
- A second power supply line supplies a second voltage to the unselected memory cell during write operations.
- A first current copy circuit copies the current flowing to the second power supply line and controls the second transistor accordingly.
Potential Applications: - This memory system can be used in various electronic devices requiring efficient memory operations. - It can be beneficial in applications where fast and reliable write operations are essential.
Problems Solved: - Efficiently performing write operations on memory cells. - Ensuring proper voltage and current supply during write operations.
Benefits: - Improved write operation efficiency. - Enhanced reliability in memory systems. - Better control over current flow in memory cells.
Commercial Applications: Title: Advanced Memory System for Enhanced Write Operations This technology can be utilized in smartphones, computers, and other electronic devices to improve memory performance and reliability, potentially leading to better user experiences and product competitiveness.
Prior Art: Further research can be conducted in the field of memory systems, specifically focusing on write operation efficiency and current control mechanisms.
Frequently Updated Research: Stay updated on advancements in memory system technology, particularly in the area of write operation optimization and current control mechanisms.
Questions about Memory System Technology: 1. How does the first current copy circuit improve the efficiency of write operations in the memory system? 2. What are the potential implications of using this memory system in various electronic devices?
Original Abstract Submitted
a memory system includes a first wiring, a second wiring, a memory cell between the first and second wirings, a first power supply line configured to supply a first voltage, a first transistor between the first power supply line and the first wiring, and configured to supply a current necessary to perform a write operation to the memory cell, a second transistor arranged between the first power supply line and the first wiring, and connected in parallel with the first transistor, a second power supply line configured to supply a second voltage to the second wiring corresponding to the memory cell unselected in the write operation, and a first current copy circuit configured to copy a current flowing to the second power supply line from the second wiring corresponding to the memory cell unselected in the write operation, and configured to control the second transistor based on a copied current.
