We will exhibit at Laser EXPO 2014.

Ideal for inline inspection, MEMS scanner inspection system.

This is an inspection device for measuring the optical and electrical characteristics of MEMS optical scanners, designed for production lines and research and development. It is capable of measuring resonant-type resonance characteristics and drift. A new time measurement method allows for reduced inspection cycle times for maximum swing angle measurements. The interface can be electromagnetic drive, electrostatic drive, or piezoelectric drive. Its compact design makes it ideal for inline inspection. ○ Wobble measurement (triangular slit time variation detection method) Measurement resolution: 1 micrometer Measurement range: 30 minutes Beam speed: less than 4000 m/s ○ Jitter measurement (two-point time interval detection method) Set position: arbitrarily set (plus or minus 50 degrees) Measurement resolution: 0.1 ns ○ Maximum swing angle measurement: measurement resolution 0.1 ns ○ Resonant frequency: measurement resolution 0.1 ns ○ Temperature: measurement resolution 0.1 degrees

• Other measurement, recording and measuring instruments
• Optical microscope
• Image Processing Equipment

MEMS Scanner Measurement System ALT-9A44

This is an introduction to the "MEMS Scanner Measurement System ATL-9A44" for measuring the optical and electrical characteristics of MEMS optical scanners. 【Features】 - Measures the optical and electrical characteristics of MEMS optical scanners - Capable of measuring resonant type resonance characteristics and drift - New time measurement method for maximum swing angle measurement reduces inspection cycle time - Interfaces available for electromagnetic drive, electrostatic drive, or piezoelectric drive - Compact design ideal for inline inspection *For other functions and details, please download the catalog or contact us.

• Optical Measuring Instruments

Low Noise Laser Collimation Optical Unit ALT-3850

Introducing the "Low Noise Laser Collimation Optical Unit ALT-3850," which is optimal for high-precision measurements requiring stability in optical output. 【Features】 - Low noise laser collimation light source unit with high-frequency modulation - Superior performance in mode hopping noise and back reflection noise compared to standard products - Ideal for high-precision measurements requiring stability in optical output 【Specifications】 - Optical output: 1mW - Wavelength output: 655nm - Collimation diameter: φ4 - Power supply voltage: 4.5–5.5V - External dimensions: φ12×50mm *For additional functions and details, please download the catalog or contact us.

• Optical Measuring Instruments

Laser Ring Light Source Unit ALT-4300

This is an introduction to the ring light source unit "Laser Ring Light Source Unit ALT-4300" with a wavelength of 635 nm. 【Features】 - Ring light source unit with a wavelength of 635 nm - Laser is emitted in all circumferential directions, suitable for measurement and image processing applications such as internal inspections - Excellent for mass production, using a newly developed conical mirror with high precision to create high-performance ring light 【Specifications】 - Line width: 0.2 mm (13.5%) - Line length: All circumferential directions (360 degrees) - Operating distance: 100 mm (adjustable) - Laser wavelength: 635 nm - Laser output: 2 mW - Laser class: Class 1M - Output stability: ±3% or less - Angular error: ±10 seconds or less - Conical mirror: Ceramic with aluminum coating *For other functions and details, please download the catalog or contact us.

• Optical Measuring Instruments

We propose the optimal unit for various measurements.

We offer a variety of general-purpose measurement light sources. We can also accommodate customization for various conditions as needed. We provide demo units for loan, so please feel free to contact us.

• Laser Components
• Other measurement, recording and measuring instruments
• Other lighting equipment

For general measurement use. Low noise measurement laser line light source ALT-3800 series.

The Laser Collimation Light Source Unit ALT-3000 series is a super compact and small laser collimation unit. It is a measurement laser collimation unit and a low-noise measurement laser line light source unit. Despite its ultra-compact size, it features APC (Auto Power Control) operation and is a high-precision measurement collimation light source unit that uses glass lenses. For more details, please contact us or refer to the catalog.

• Laser Components
• Other optical parts

Examples of contract development for optomechatronic devices.

We offer optical design, mechanical design, electrical design, and software design as part of our contracted development services, as well as comprehensive system and unit development tailored to our customers' requirements. Additionally, we can accommodate any development stage, including product technology research, principle verification, prototyping, and mass production. For more details, please contact us or refer to our catalog.

• Contract Analysis
• Contract measurement
• Optical Measuring Instruments

Read to understand lasers! Free distribution of the Handbook of Laser Light Sources: Basics and Application Technologies.

A handbook summarizing the basics, terminology, and applied technologies of laser light sources is available for free. It provides a detailed introduction to the fundamentals of lasers and their applied technologies that you may not have understood until now. For more details, please download the catalog.

• Laser Components
• Other optical parts

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

At construction sites, temporary parking lots may be established for workers and construction-related vehicles. On unpaved ground, mud and ruts can easily occur due to rain, which may hinder vehicle access. Hyper CLT mats are civil engineering materials that utilize wood CLT. By laying them in temporary parking lots, a suitable environment for vehicle passage and parking can be created while protecting the ground. They can be laid only in the necessary areas, and after the construction is completed, they can be removed and repurposed for temporary roads or access routes. The 5×10 panels weigh approximately 230 kg, and the 5×20 panels weigh about 460 kg, making them lightweight and easy to install and remove even with small machinery, allowing for changes in parking space. Additionally, they offer benefits unique to wood, such as glare reduction, noise reduction, and CO2 fixation. They are registered as a technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS as "TH-250021-A," and can be utilized for the development of temporary parking lots and innovative public works.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can change the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repair without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.