Our company has decided to participate in the "Space Town Development Promotion Project (Kii Space HUB)," which aims to create new industries and revitalize the region with a space theme, promoted by Wakayama Prefecture, in our core business of electronic substrate. Taking this opportunity, we will actively advance our technological development and business enhancement in the space field. The Space Town Development Promotion Project is a project aimed at the accumulation of the space industry, human resource development, and regional revitalization in Wakayama Prefecture, where the private rocket launch site "Spaceport Kii" is located, and it has garnered national attention. We aim to contribute to the lightweight and high functionality of space equipment by leveraging the manufacturing technologies of flexible printed circuit boards and electroforming that we have cultivated so far. In the future, we will actively engage in human resource development for those involved in the space business, starting with the provision of technology for satellite-mounted equipment and communication modules. We will also consider collaboration with private space companies, promoting value creation and business development in this new field of the space industry, while striving to balance technological innovation and social contribution, and continuing our challenges toward realizing a sustainable future.

◆FPC (Flexible Printed Circuit Board)◆ ~Tayo Technorex's Strengths in the FPC Manufacturing Process~ The manufacturing of FPC requires multiple critical processing steps. Improving the "strengths" of each process directly leads to advancements in technology and quality, as well as new product development. This time, we will introduce the "strengths" we have cultivated over many years in each process! <Design> Circuit design, artwork, S-parameter analysis <Layer Connection> Build-up FPC, filled vias, small-diameter vias <Circuit Formation> MSAP method, thin copper, thick copper <Insulation Treatment> High-precision openings ±20μm, LCP coverlay <Surface Treatment> Standard NiAu to special plating options (Ni-Pd-Au, direct Au, etc.) <Post-Processing> High-precision outline processing ±50μm, diverse tools <Assembly> Solder mounting, ACF bonding, wire bonding, ultrasonic joining, EMS support ◆Various Substrates and Ceramic Material Systems◆ Introduction of AI technology, final appearance inspection equipment, and electrical testing equipment ◆Efficiency and Automation◆ Proposals for utilizing FA and collaborative robots

◎FPC (Flexible Printed Circuit Board): Under the theme of "Discovering Applications for FPC," you can experience the characteristics of FPC in four zones: lightweight, flexible, fine, and special. 1. Comparison of weight between rigid boards and FPC 2. FPC that you can actually touch and bend 3. Reduction of board area due to high-density wiring 4. FPC with special features such as transparent, high-frequency, and pressure-resistant types Additionally, we are also showcasing next-generation circuit technologies such as stack vias and via fills. It's not just about FPC! We have live demonstrations of 'FA Automation' and the latest appearance inspection system using AI technology! ◎FA Automation: By achieving teaching-less automation through visual feedback control, we eliminate the burden of calibration and realize high-precision, high-speed operation. We have prepared a demonstration for the transport of rigid boards. ◎The latest final appearance inspection system, the AI system 'TY-VISION XAIS,' is now in Chapter 2! In addition to improving efficiency by reducing false positives in the final appearance inspection process, it also supports defect detection using AI. It is effective for defects with minimal brightness differences that are difficult to detect with inspection devices, even though they can be identified visually.

◎FPC (Flexible Printed Circuit Board): Under the theme of "Discovering Applications for FPC," you can experience the characteristics of lightweight, flexible, fine, and special FPCs in four different zones. 1. Comparison of weight between rigid boards and FPCs 2. FPCs that you can actually touch and bend 3. Reduction of board area due to high-density wiring 4. FPCs with special features such as transparent, high-frequency, and pressure-resistant types Additionally, we are also showcasing next-generation circuit technologies such as stack vias and via fills. Not only FPCs! We also have a live demonstration of the latest appearance inspection system using AI technology in the fields of FA and automation! ◎FA Automation: By achieving teaching-less operation through visual feedback control, we eliminate the burden of calibration and realize high-precision, high-speed automation. We have prepared a demonstration of rigid board transport and are waiting for you. ◎The latest final appearance inspection system, the AI system "TY-VISION XAIS," is now in Chapter 2! In addition to improving efficiency by reducing false reports in the final appearance inspection process, it also supports defect detection using AI. It is effective for defects with low brightness differences that are difficult to detect with inspection equipment, even though they can be identified visually.

With Taiyo Techno Rex's FPC short delivery service, you can smoothly transition to high-quality mass production. From prototyping to mass production, everything is managed in one place! ■ Reliable track record ■ One-stop service ■ Flexible response capability ■ Short delivery times, high quality, and the latest technology