Kabushiki kaisha toshiba (20240096542). SIGNAL TRANSMISSION DEVICE simplified abstract

SIGNAL TRANSMISSION DEVICE

Organization Name

kabushiki kaisha toshiba

Inventor(s)

Bowen Dang of Kawasaki Kanagawa (JP)

Takeshi Murasaki of Yokohama Kanagawa (JP)

Takaya Kitahara of Yokohama Kanagawa (JP)

Makoto Arai of Tachikawa Tokyo (JP)

Shoji Ootaka of Yokohama Kanagawa (JP)

SIGNAL TRANSMISSION DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240096542 titled 'SIGNAL TRANSMISSION DEVICE

Simplified Explanation

The signal transmission device described in the abstract consists of a first integrated circuit chip with a first coil, a printed circuit board with a second coil, a second integrated circuit chip with connection terminals, and wires connecting the coils to the connection terminals.

• The device includes a first integrated circuit chip with a first coil that acts as an isolation transformer.
• The printed circuit board has a second coil that is magnetically coupled with the first coil to form the insulating transformer.
• A second integrated circuit chip is equipped with connection terminals on the upper surface.
• A first wire connects one end of the second coil to the first connection terminal.
• A second wire connects the other end of the second coil to the second connection terminal.
• The second coil is only present in the wiring layer of the printed circuit board, which has a single wiring layer structure.

Potential Applications

The technology described in this patent application could be used in various signal transmission devices, such as communication systems, data transfer equipment, and power supply units.

Problems Solved

This technology solves the problem of signal interference and noise in signal transmission devices by using an isolation transformer to ensure a clean and reliable signal transfer.

Benefits

The benefits of this technology include improved signal quality, reduced signal interference, increased reliability, and potentially lower manufacturing costs due to the simplified design.

Potential Commercial Applications

Potential commercial applications of this technology include telecommunications equipment, networking devices, industrial automation systems, and consumer electronics.

Possible Prior Art

One possible prior art for this technology could be traditional isolation transformer designs used in signal transmission devices. However, the specific implementation of using integrated circuit chips and printed circuit boards with a single wiring layer structure may be a novel aspect of this invention.

How does this technology compare to existing signal transmission devices in terms of performance and cost-effectiveness?

This article does not provide a direct comparison between this technology and existing signal transmission devices in terms of performance and cost-effectiveness. Further research and testing would be needed to evaluate the advantages and disadvantages of this technology in comparison to existing solutions.

What are the potential challenges or limitations of implementing this technology in practical applications?

The article does not address the potential challenges or limitations of implementing this technology in practical applications. Factors such as compatibility with existing systems, scalability, and regulatory requirements could be important considerations that need to be explored further.

Original Abstract Submitted

a signal transmission device according to the embodiment includes: a first integrated circuit chip provided with a first coil that constitutes the isolation transformer; a printed circuit board provided with a second coil that is magnetically coupled with the first coil to form the insulating transformer; a second integrated circuit chip having a first connection terminal and a second connection terminal provided on the upper surface; a first wire that electrically connects between one end of the second coil and the first connection terminal; and a second wire that electrically connects between the other end of the second coil and the second connection terminal, wherein the second coil is provided only in the wiring layer of the printed circuit board, which has a single wiring layer structure.