[Web Seminar for Electronics Manufacturers and Developers] The First Step in Solving Thermal Issues! 'Basics of Thermal Conductivity and Measurement Methods/Measurement Examples'

Introducing devices for measuring the thermal diffusivity of sheet-like and plate-like materials, as well as thermal evaluation devices for fiber orientation distribution!

Introducing Bethel's thermal property measurement devices. The "Thermo Wave Analyzer TA33/35" is a measurement device for the thermal diffusivity of sheet and plate materials, capable of measuring the thermal diffusivity of functional materials. The "Thermal Microscope TM" has been commercialized through joint development with the National Institute of Advanced Industrial Science and Technology's Measurement Standards Division, allowing for measurements in micro-regions and thin films. Additionally, we offer the "Thermal Imaging Scope TSI," which visualizes thermal conduction paths using infrared cameras and lasers, as well as the "Fiber Orientation Evaluation System TEFOD." 【Features of the Thermo Wave Analyzer TA33/35】 ■ High freedom of sample shape ■ Dynamic range from organic films to diamonds ■ Anisotropy evaluation through measurements in horizontal and vertical directions ■ Evaluation of defects and irregularities through distribution measurements *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Quickly resolve your questions about heat! A heat professional will visit you at your desired date and location.

The target audience includes professionals in thermal properties as well as students! We will clearly explain case studies, tips, and measurement methods related to thermal property measurements.

• Laser microscope

Measuring the thermal diffusivity of semiconductor material 'Si wafer's thermal properties'!

The thermal diffusivity of "Si wafers," which are essential materials for semiconductors, can be measured.

• Other metal materials

Evaluating the electrode part of the semiconductor laser!!

■Visualizing the thermal conductivity of the insulating layer ■Evaluating the thermal conductivity of thin films ■Evaluating the thermal penetration rate in micro-regions (3μm and above)

• Microscope

Development of aluminum nitride, known for its use in heat sink materials!

■Evaluation of particles with a micro size (3μm and above) ■Evaluation of thermal conductivity of thin films ■Measurement possible at submicron order

• Microscope

It will help in the development of thermoelectric materials!

Energy conservation is a challenge that must be addressed throughout Japan and the world in the future, and it is expected that the development of thermoelectric materials will also accelerate within this context. In fact, our company has received numerous requests for measurements of thermoelectric materials. Since the earthquake, there has been a particularly increasing trend, and if our measurement technology can contribute to the world of energy conservation, we are willing to cooperate in any way possible.

• Other metal materials

It will help in the development of high thermal conductivity materials! 【Cooling of semiconductor devices / heat sinks】

■Measurement of thermal properties of carbon nanotube (CNT) applied materials ■Surface treatment is unnecessary (in the case of carbon-based materials) ■Essential for the development of high thermal conductivity materials! ■Non-contact measurement

• Composite Materials

The anisotropy of the graphite sheet (in-plane direction and thickness direction) has become measurable!

○ Anisotropy of graphite sheets (in-plane direction and thickness direction) ○ Thermal diffusivity ○ Thermal conductivity

• Optical microscope

For measuring thermal properties of thin films and micro-regions. Micro-sized particles can also be measured freely.

The Thermal Microscope TM3 deposits a metal thin film on the sample and periodically heats it using a heating laser. It can now measure tiny particles that were previously difficult to analyze. For more details, please contact us.

• Microscope

Are you measuring the correct thermal conductivity of the thermal pad?

A thermal pad is a type of thermal interface material used for heat dissipation in CPUs and power devices. Due to its flexibility and relatively high thermal conductivity, it effectively reduces contact thermal resistance by filling the gaps between the heat sink and the device. Do you accurately understand the thermal conductivity of thermal pads? Thermal pads have elasticity, so their contact state changes with pressure. In other words, the effective thermal conductivity varies with pressure. Additionally, many materials exhibit temperature dependence in thermal conductivity, meaning that as the temperature increases, the thermal conductivity decreases. In this instance, we measured a commercially available thermal pad with a specification of 1.5W/mK. This is a soft type referred to as a soft thermal pad. The measurement device used is our steady-state thermal conductivity measurement device, the SS-H40.

• Thermo-fluid analysis

Even thin and small samples, as well as samples with high thermal conductivity, can be measured!

We are also able to measure the thermal conductivity of conductive diamonds. Normally, diamonds are insulators, but by doping with boron, they can be made conductive, allowing for the creation of high-performance electrodes. This enables redox reactions that are impossible with electrodes made from other materials due to a wide potential window, and they can be used in harsh environments such as strong acids and strong alkalis, offering significant advantages. Personally, I am particularly interested in their potential use in the recycling of CFRP. The measurements will be conducted using the ThermoWave Analyzer TA35. [About the Samples] The samples this time have thicknesses of 30μm and 300μm, and with a sample size of 10mm x 10mm, it can be said that measurement with ordinary thermal conductivity measurement devices is nearly impossible. Measurement is only possible with the ThermoWave Analyzer. The 30μm thick sample is matte black with a smooth surface. The 300μm thick sample is also matte black, but its surface was slightly rough. However, this level of roughness has no effect on the measurements at all.

• Thermo-fluid analysis

Leave the measurement of the thermal conductivity of carbon fiber reinforced plastic (CFRP) to us.

Carbon fiber reinforced plastics (CFRP), used in electric vehicles, aircraft, satellites, and rockets, require precise knowledge of thermal conductivity. For instance, when used in electric vehicles, understanding thermal conductivity is essential for heating performance and battery thermal management. Changes in electricity consumption due to heating performance and thermal management significantly affect driving range. Similarly, when used in satellites and rockets in the harsh environment of space, it is necessary to understand thermal conductivity to ensure heat resistance performance. With Bethel, you can accurately measure the thermal conductivity of this carbon fiber reinforced plastic (CFRP).

• Thermo-fluid analysis

Dear Sir or Madam, We hope this message finds you well and that your company continues to prosper. FUKUDA will be exhibiting at the AUTOMOTIVE ENGINEERING EXPOSITION 2026 YOKOHAMA. At this exhibition, we will be showcasing testing equipment such as Air Leak Tester for EV and Equipment Mounted Type Hydrogen Leak Detector. We sincerely hope you will take this opportunity to visit us. Yours sincerely, [Official Site] https://aee.expo-info.jsae.or.jp/en/yokohama/ [DATES] Wednesday, May 27, through Friday, May 29, 2026 10:00 a.m. - 5:00 p.m. [VENUE] PACIFICO Yokohama, Exhibition Hall, Booth No. ２７４ ※Online Exposition Website：Tuesday, May 19, through Tuesday, June 9, 2026

This is a webinar aimed at programming beginners and those with no prior experience, designed to provide an opportunity to get started with programming in Igor Pro. We will introduce the fundamental knowledge necessary for the process of programming and building a unique user interface. If you have even a slight interest in automation or programming, or if you are considering utilizing it in the future, please join us. <Agenda> - Overview of Igor Pro - Goals of this webinar - Preliminary knowledge before programming - Structure of functions - Data types - How to assemble functions - Steps for creating a GUI - Linking GUI and functions - Sharing analysis tools For more details, visit here (to the Hue Links page) https://events.teams.microsoft.com/event/59e32793-449c-4af9-a909-a596c81b6786@aac33b62-1127-4ee9-a2f7-121fee7cfab8

While there are reports suggesting that the expansion of BEVs is slowing down, it remains unchanged that technological development is progressing globally towards increasing the ratio of electric vehicles (xEVs) in pursuit of carbon neutrality. In other words, the global trend is not to focus solely on BEVs but to increase all types of electric vehicles (xEVs), including HEVs, PHEVs, and FCEVs. The key components of electric vehicles (xEVs) are the motor, power control unit (PCU), and battery. Among these, the performance of the motor directly affects the performance of the vehicle. Thus, motor technology is fundamental to all electric vehicles (xEVs). This seminar will explain the basic technologies, performance, cooling, miniaturization, and high-speed advancements of motors used in electric vehicles (xEVs) and will look ahead to future trends. It will also discuss the recently expanding e-axle. The goal is to make this seminar a guiding reference for engineers involved in research and development related to electric vehicles.

Soundproofing materials made of porous materials such as fiber materials and polyurethane foam are used in automobiles, home appliances, and buildings to improve sound insulation. These materials can be used as a single type, but they are often layered with films or rubber in multiple layers. Additionally, in recent years, practical examples of acoustic metamaterials have been increasing. This will explain the mechanisms of sound absorption and sound insulation of these materials, as well as the latest prediction technologies using CAE and examples of their application in automobiles.

Our engineer with 10 years of experience in RPA will introduce hints for the "next step" in utilizing RPA. = For details and registration, click here = Ongoing until August 31, 2026 (Monday) https://www.nttd-bb.com/event/smn20260831.html?utm_source=ipros&utm_medium=other&utm_campaign=20260519_sales ☆ Date ☆ Ongoing until August 31, 2026 (Monday) ☆ Venue ☆ Online seminar, free of charge ☆ Seminar content ☆ [RPA "WinActor"] For those using RPA What are the methods for utilizing RPA in the AI era to expand the automation domain of your business? Our engineer with 10 years of experience in RPA will introduce hints for the "next step" in utilizing RPA. <Target audience> - Those currently using RPA - Those who want to take the next step in business automation with RPA - Those who want to know how to differentiate between RPA and AI - Those interested in generative AI, AI-OCR, and AI agents