Photonix Light and Laser Technology Exhibition 2024 Exhibit! Quantum Ushikata Co., Ltd.

Fiber laser in ring mode!

The ring mode fiber laser "DK ORION" from DK LASER has three output modes: single mode, multi-mode, and simultaneous single/multi output mode. With a minimum fiber core diameter of 14μm, it can achieve a maximum core output of up to 3kW. It features a reflection prevention function, allowing for stable processing over long periods.

• Welding Machine

Fiber laser with anti-reflective function!

The DK LASER company's multimode CW fiber laser "DK LEO" is an optimal laser light source for laser welding and cutting of highly reflective materials such as copper and aluminum, thanks to its patented anti-reflection feature. The core diameter can be customized to 50μm, 100μm, or 150μm.

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Fiber laser with a core diameter of 14µm!

The single-mode CW fiber laser "DK SIRIUS" from DK LASER has a core diameter of 14µm and an M2 value of less than 1.1. It features a very high energy density and strong resistance to reflected light, making it effective for various applications such as welding copper and aluminum, as well as 3D printing. It is also compatible with optional specifications.

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High peak power (1100W) sealed CO2 laser.

High peak power (1100W)! High beam quality! Built-in RF power supply! Remote control via TCP/IP available!

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Due to the short startup time, high-speed processing is possible!

The resonator structure of CERAMICORE, patented by the U.S. company IRADION, differs from conventional resonator structures in that the metal electrodes do not come into contact with the laser gas, preventing degradation of the laser gas. This results in a long lifespan, high output stability, high pointing stability, high beam quality, and excellent pulse characteristics of the laser beam. The Infinity Plus series offers even greater stability than the Infinity series, with a shorter pulse rise time (less than 40 μs), making it suitable for stable high-speed processing such as drilling. The output types range widely from 50 to 100W, and the oscillation wavelengths can be selected from 10.6 / 10.2 / 9.3 µm. The compact design of IRADION's CO2 lasers makes it easy to replace existing CO2 lasers currently in use. There are also options available for dedicated controllers, beam expanders, high-speed pulse detectors, and more.

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Industrial CO2 laser with high peak power (850–1800W)

The CO2 laser (carbon dioxide laser) from the Italian company El.En. is widely used as a light source for various laser processing machines. It is equipped with a self-refilling function that regularly performs automatic gas exchanges, ensuring a consistently stable output with high beam quality and high peak power. We offer a range of output options that can accommodate various applications such as laser cutting, laser marking, laser engraving, laser cleaning, and laser decoration.

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High peak power (2400W) CO2 laser for processing

The CO2 laser (carbon dioxide laser) from the Italian company El.En. (Ellen) regularly performs automatic gas exchanges, ensuring consistently stable beam quality and laser output. The RF1222/RF1555, in particular, has high output and high peak power, making it suitable for applications such as die board cutting, leather cutting, engraving on marble, and high-speed cutting. High peak power (2400W)! Self-refilling function! Built-in RF power supply!

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Medium power CO2 laser

The Infinity series from the U.S. company IRADION is a compact CO2 laser that offers a wide range of output options from 50 to 150W. The CERAMICORE resonator structure, patented by IRADION, differs from traditional resonator structures in that the metal electrodes do not come into contact with the laser gas, preventing degradation of the laser gas and resulting in a long lifespan, high output stability, high pointing stability, high beam quality, and excellent pulse characteristics of the laser beam. Optional dedicated controllers and beam expanders are also available.

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High-power CO2 laser for processing

The Destiny series from the U.S. company IRADION is a high-output CO2 laser that is very compact compared to similar output products from other manufacturers, making it suitable for mounting on robotic arms. IRADION's patented CERAMICORE resonator structure differs from traditional resonator structures in that the metal electrodes do not come into contact with the laser gas, preventing degradation of the laser gas and resulting in a long lifespan, high output stability, high pointing stability, high beam quality, and excellent pulse characteristics of the laser beam. There are also optional dedicated controllers and beam expanders available.

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Low power CO2 laser

The Eternity series from the American company IRADION is a compact, low-power CO2 laser. The CERAMICORE resonator structure, patented by IRADION, differs from conventional resonator structures in that the metal electrodes do not come into contact with the laser gas, preventing degradation of the laser gas and resulting in a long lifespan, high output stability, high pointing stability, high beam quality, and excellent pulse characteristics of the laser beam. There are also optional dedicated controllers and beam expanders available.

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It is possible to measure CO2 laser light pulses at high speed.

The high-speed detector (power meter) for CO2 lasers from Germany's Fortec HTS company employs a thermoelectric element with a fast response speed (rise time of 1μs @300kHz) to measure the pulses of CO2 laser light. While it cannot measure laser output in absolute values, it is used to detect output fluctuations in relative values. There is also a type with a rise time of approximately 400ns available. Please prepare the DC power supply (±15V) and cooling equipment yourself.

• Other electronic measuring instruments

Pico-second UV laser with a pulse width of less than 10 ps.

The Olieve series from Harley Precision is a picosecond UV laser with a pulse width of < 10ps, designed from the advantages of DPSS lasers and fiber lasers.

• Other processing machines

A lineup of various CO2 lasers equipped with features such as high quality, high output, and compact size. Exhibiting at CONVERTECH 2024.

Our company handles CO2 lasers from IRADION and El.En., covering a wide range of output options for general applications. **Features of IRADION CO2 Lasers** Achieves long life and high quality through proprietary technology "CERAMICORE." Serves as a light source for laser processing machines. Extremely compact, making it easy to integrate into various devices, including robots. **Features of El.En. CO2 Lasers** Suitable for applications requiring high output and high peak power, used as a light source for die board cutting and laser cleaning. *We will be exhibiting at "CONVERTECH 2024," held at Tokyo Big Sight from January 31 (Wednesday) to February 2 (Friday). (Booth number: 6G-27) We look forward to your visit.*

• Laser Components

In recent years, the implementation of maintenance DX to achieve "non-stop factories" has become an urgent necessity in manufacturing sites. Amid the trend of factory IoT and data utilization, the use of remote I/O, which can remotely aggregate and collect sensor information and control signals from equipment and sensors dispersed inside and outside the factory, is gaining importance as a foundation for predictive maintenance and condition monitoring. On the other hand, the installation environment for remote I/O is not necessarily limited to control panels or well-conditioned factory interiors. There is an increasing need to collect data in harsh environments, such as outdoor equipment and conditions involving high temperatures, low temperatures, vibrations, and strong electrical noise. Conventional remote I/O systems have struggled to operate stably under such conditions, requiring measures like installation location constraints and additional protective enclosures. Environmentally robust remote I/O with wide temperature support and noise resistance can address these challenges, enabling the expansion of the scope of factory IoT and predictive maintenance to outdoor and remote equipment. In this seminar, we will introduce the lineup of Contec's environmentally robust remote I/O, the "CONPROSYS(R) Robust I/O Series," which includes a total of 23 products.

We would like to extend our heartfelt congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will introduce a number of products, including our new product, the Pillow Packaging Full Air Tightness Inspection Machine MSQ-2003. We sincerely apologize for the inconvenience during your busy schedule, but we would like to invite you to visit us at this opportunity. 【 Exhibition Name 】 JAPAN PACK 2025 Japan Packaging Industry Exhibition https://www.japanpack.jp/ 【 Dates 】 October 7 (Tuesday) to October 10 (Friday), 2025 *4 days 10:00 AM to 5:00 PM 【 Venue / Booth Number 】 Tokyo Big Sight / East Hall 8, Booth 8-505

Takaya Corporation will exhibit at the 27th Automatic Identification Comprehensive Exhibition, showcasing the latest RFID solution, "Visible RFID." Exhibition Details: ■ RFID Work Performance Collection System No need for a control PC or dedicated software Autonomous reader compatible with HF and UHF bands Cloud transmission with just an internet connection "Visualization" of work performance on a dashboard Integration with BI tools for "visualization of location" is also possible. ■ Newly developed "Visible RFID" autonomous reader Equipped with an LCD touch panel for on-site performance verification Efficient data management with batch transmission Experience the operability through live demonstrations We will also showcase various other products. Please visit the Takaya booth to experience the latest RFID solutions! We look forward to your visit.

[Lecture Topics] 1. Latest Trends in Information and Communication Policy of the Ministry of Internal Affairs and Communications Kei Yano, Deputy Director, Information and Communications Policy Division, Information and Communications Bureau, Ministry of Internal Affairs and Communications 2. Semiconductor and Digital Policies of the Ministry of Economy, Trade and Industry Tomonari Fujishiro, Chief of the General Affairs Section, Commerce and Information Policy Bureau, Ministry of Economy, Trade and Industry / Chief of the Minister's Secretariat 3. DX Vision of the Ministry of Land, Infrastructure, Transport and Tourism Taisuke Okubo, IT Strategy Planning and Coordination Officer, Information Policy Division, Comprehensive Policy Bureau, Ministry of Land, Infrastructure, Transport and Tourism

[Speaker] Mr. Hideo Sugiura, President and CEO of RSI Co., Ltd. [Key Lecture Content] This seminar will provide a clear explanation of data centers, which are becoming increasingly important as a foundation supporting society and economic activities, from the basics. It will organize the roles of data centers and their fundamental business models, illustrating the background of market expansion and the rising demand. Additionally, it will overview the conditions required for location and buildings, as well as the characteristics of the business, highlighting perspectives that differ from conventional real estate. Furthermore, it will address the latest trends such as the proliferation of AI and the introduction of renewable energy, exploring new entry opportunities and future possibilities across various fields. [Lecture Items] 1. What is a Data Center? - The true nature of the "information infrastructure" that supports society 2. Global and Japanese Market Environment - Trends in rapidly expanding demand and investment 3. Business Models of the Industry - From hyperscalers to colocation 4. Location Conditions and Equipment Requirements - From the perspectives of power, communication, cooling, and security 5. Challenges in the Age of AI - Power, cooling, cost, and carbon-free responses 6. Future Outlook - The future of next-generation digital infrastructure and decentralized data centers 7. Q&A / Business Card Exchange