Kioxia corporation (20240321374). MEMORY DEVICE simplified abstract
Contents
MEMORY DEVICE
Organization Name
Inventor(s)
Manabu Sato of Chigasaki Kanagawa (JP)
MEMORY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240321374 titled 'MEMORY DEVICE
Simplified Explanation:
The memory device described in the patent application consists of a memory cell array with a block containing transistors and memory cells connected in series, controlled by a row control circuit based on address decoding results. The circuit can set the block to a selected or unselected state and independently control the electrical state of select gate lines.
- The memory device includes a memory cell array with a block containing transistors and memory cells connected in series.
- A row control circuit decodes addresses to set the block to a selected or unselected state.
- The circuit can control the electrical state of select gate lines independently.
Potential Applications: This technology can be applied in various memory storage devices, such as solid-state drives, smartphones, tablets, and other electronic devices requiring efficient memory management.
Problems Solved: This technology addresses the need for improved memory cell array control, particularly in setting blocks to selected or unselected states based on address decoding results. It also provides independent control of select gate lines for enhanced memory management.
Benefits: - Enhanced memory cell array control - Efficient setting of blocks to selected or unselected states - Independent control of select gate lines for improved memory management
Commercial Applications: Title: Advanced Memory Management Technology for Electronic Devices This technology can be commercially utilized in the development of high-performance solid-state drives, smartphones, tablets, and other electronic devices requiring efficient memory storage and management.
Prior Art: Readers interested in prior art related to this technology can explore research papers, patents, and publications in the field of memory devices, semiconductor technology, and memory management systems.
Frequently Updated Research: Researchers in the field of memory devices and semiconductor technology are continuously working on advancements in memory management systems, including innovations in memory cell array control and address decoding techniques.
Questions about Memory Device Technology: 1. How does this memory device technology improve memory management in electronic devices? 2. What are the key features that set this memory device apart from existing memory storage technologies?
Original Abstract Submitted
a memory device includes a memory cell array including a block including a first transistor connected to a first select gate line, a second transistor connected to a second select gate line, and a plurality of memory cells connected in series between the first and second transistors and each connected to one corresponding word line of a plurality of word lines, and a row control circuit that outputs a control signal for setting the block to be in a selected state or an unselected state based on a result of decoding an address, stores information indicating whether the block is a non-defective block, and controls an electrical state of the second select gate line independently of the first select gate line based on the control signal and the information.
