Kabushiki kaisha toshiba (20240321867). PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE simplified abstract

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PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE

Organization Name

kabushiki kaisha toshiba

Inventor(s)

Takayuki Hiraoka of Kawasaki Kanagawa (JP)

PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240321867 titled 'PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE

Simplified Explanation

The protection circuit described in the patent application includes transistors, resistors, and a trigger circuit to control the flow of power based on voltage changes.

  • The circuit has a first power line, a second power line, and two transistors connected to control the power flow.
  • A trigger circuit is used to monitor voltage changes and control the transistors accordingly.

Key Features and Innovation

  • Utilizes transistors, resistors, and a trigger circuit to protect against power surges.
  • Monitors voltage changes at a specific node to control the flow of power effectively.

Potential Applications

This technology can be applied in various electronic devices to protect them from power fluctuations and surges.

Problems Solved

  • Prevents damage to electronic devices from power surges.
  • Ensures stable power supply to sensitive components.

Benefits

  • Increases the lifespan of electronic devices.
  • Provides a reliable power protection mechanism.

Commercial Applications

  • This technology can be integrated into consumer electronics, industrial equipment, and power distribution systems to safeguard against power fluctuations and surges.

Prior Art

Further research can be conducted in the field of power protection circuits to explore similar technologies and advancements.

Frequently Updated Research

Stay updated on the latest developments in power protection circuits and related technologies to enhance the efficiency and effectiveness of this innovation.

Questions about Power Protection Circuits

How does the trigger circuit monitor voltage changes effectively?

The trigger circuit is designed to detect voltage changes at a specific node and control the transistors accordingly to protect against power surges.

What are the potential applications of this technology beyond electronic devices?

This technology can also be utilized in power distribution systems, industrial machinery, and other equipment that requires protection against power fluctuations.


Original Abstract Submitted

according to one embodiment, a protection circuit comprises a first power line, a second power line, a first transistor, a first resistor, a second resistor, a second transistor, and a trigger circuit. a drain of the first transistor is connected to the first power line. a source of the first transistor is connected to the second power line. a drain of the second transistor is connected to the first power line. a source of the second transistor is connected to a first node. the trigger circuit is connected to each of the first node and the second power line. the trigger circuit is configured to control the first transistor based on a voltage change of the first node.