Co-creation proposal! Added 'Education, Research, STEAM × Optical Thin Films' as a technology trend keyword.

Over 500 successful projects and a rich lineup of film deposition processing. With 100 years of experience since our founding, we contribute to our customers' technological innovations through optical thin films and precision processing technologies.

Adachi New Industries does not simply perform film deposition. We aim to be a company that can provide comprehensive proposals, from thin film design to deposition processes and product shape processing, according to our customers' specifications. Do you have any of the following concerns? - Is it possible to change characteristics based on the performance of the light source or photodetector? - If characteristics change with angle, can simulations be performed? - I would like to see product characteristics with a small batch prototype first. - After starting mass production, can you provide efficient proposals? - Can you measure filters with unknown optical characteristics? 【Features】 ■ High transmittance and reflectance ■ Product stability ■ Film deposition on various substrates ■ Comprehensive coverage as a product ■ Small batch prototype support available (single item support possible) * For more details, please refer to the catalog or feel free to contact us.

• Other optical parts
• Sensors
• LED lighting

It is a filter designed to transmit light in two specific wavelength bands while blocking (preventing) other wavelength bands. It is ideal for surveillance cameras and similar applications.

1) Are you facing issues like this? ■ I want to pass visible light and part of the infrared wavelength (850nm), is that possible? ■ I definitely want to cut out the blocking range that causes noise. ■ Since there is a range of incident angles, can that be taken into account? ■ The shape is special, but can it be shipped as a part? 2) Dual-band pass filter (multi-band pass filter) This is a filter designed to transmit light in two specific wavelength bands while blocking (stopping) other wavelength bands. In addition to regular IR cut, it has the function to selectively transmit only specific near-infrared wavelengths (such as 850nm, 905nm, 940nm, 1064nm). For example, it is ideal for applications that require monitoring during both day and night by transmitting specific visible light and specific near-infrared light. With 40 years of experience, we have achieved sharp wavelength separation and high transmission rates. Our unique control technology during film formation allows for high durability and reduced shift.

• Other optical parts
• Surveillance Cameras
• Sensors

It is an optical filter that cuts ultraviolet and infrared light while having a high transmittance in the visible light range.

A UV-IR cut filter is a filter that cuts light in the ultraviolet and infrared regions while having a high transmission rate in the visible light region. In other words, it is an optical filter that simultaneously realizes the characteristics of both a UV cut filter and an IR cut filter. By placing it in front of CMOS sensors or CCD sensors, it serves multiple roles such as cutting noise light, providing heat protection against various light sources, and preventing degradation of liquid crystal components due to ultraviolet light. It is an excellent optical filter and optical thin film with multiple functions. Are you facing any of these issues? - Is it possible to cut both ultraviolet and near-infrared light? - Can a filter be made that allows visible light to pass while blocking IR and UV wavelengths? - I want to reduce noise light and increase sensor sensitivity. Can I consult about this? - Is it possible to customize the wavelength range that I want to transmit? - Is processing to chip size possible?

• Other optical parts
• Surveillance Cameras
• Sensors

This is a "comb-shaped electrode chip" made by thin-film pattern processing of various metals. We handle everything from electrode configuration to thin-film processing and chip processing in a consistent system.

Are you troubled by such issues? - It’s difficult to manage delivery times when ordering thin film processing and pattern processing separately. - I haven’t put it into a drawing, but could you provide some consultation? - I want to achieve fine wiring, but I would like advice on the deposition materials. - Can you accept orders for pattern processing alone? - Can you accommodate a line and space (L/S) of 10μm? ■ Microfabrication Technology We realize fine patterning through photolithography, etching, and metal masks. Depending on customer requirements, we select the best processing methods and resists. However, it is necessary to align conditions such as deposition materials, substrates, film thickness, and thin film stacking configurations. Please consult us regarding sub-micron or nanometer level patterns. ■ Small-scale prototyping is also possible. In manufacturing, the cycle of hypothesis and verification is an essential process. No matter how advanced simulation technology becomes, verification cannot be omitted. Therefore, at Adachi New Industry, we are happy to undertake prototyping for characteristic verification. Please contact us first.

• Circuit board design and manufacturing
• Other physicochemical equipment
• Analytical Equipment and Devices

This is a bandpass filter that achieves a sharp rise and high transmittance in the infrared range (905nm). It is ideal for TOF sensors and LiDAR.

Are you facing any of these issues? - Is it possible to only transmit specific wavelengths in the infrared range? - I would like a bandpass filter suitable for TOF sensors. - I heard that the wavelength used in LiDAR is 905nm; can you create a film for that? - Since light other than the desired wavelength will cause noise, I would like to widen the stop band. - Given the range of incident angles, can this be taken into account? - Is it possible to mount this on AGVs or OHTs? The 905nm bandpass filter is a filter that transmits specific wavelengths by utilizing light interference through the deposition of dielectric films. Based on our proven results in visible light, we can achieve sharp wavelength separation and high transmission rates in the infrared range (905nm) by controlling the deposition process, making it ideal for photoelectric sensors (such as TOF sensors) that require delicate light. We have standard stock items available, so please consider them. https://www.e-coating.jp/stock/cat/filmtype/bandpassfilter/

• Distance measuring device
• Image Processing Equipment
• Sensors

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!

The pinhole inspection for packaging engineering is fully automated, eliminating packaging defects based on certain quality standards. The judgment results and operational status can be managed via a monitor screen. - Quantitative management of quality standards for the pinhole inspection process - Ensuring the quality of the product's shelf life - Establishing evaluation criteria for the manufacturing process, achieving quantitative quality assurance - Slim and space-saving design that can be connected to existing production lines - Quick changeover for product variety switching can be handled in a short time by exchanging chambers - Fully domestically produced, allowing for rapid maintenance and troubleshooting - Example target works: pillow packaging, packaged rice (packaged cooked rice), etc. *Please consult us regarding the use of this product for pharmaceuticals.

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed 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 properties. We will propose the appropriate 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)

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.