Notice of Participation in NEPCON Japan 2025

We provide fine and high-precision manufacturing processes and inspection processes, along with automation and labor-saving solutions!

We develop processing machines tailored to the needs of manufacturing processes, handling everything from development and design to production in-house, providing high-value-added rationalization devices. We have various experiences in manual tooling, semi-automation, and automating visual inspections. Our secondary processing NC lathe, which enables the machining of complex-shaped parts, achieves rationalization through customizable designs that allow for pallet supply and sampling depending on the application. Additionally, we have equipped our machines with precision measuring instruments, enabling product measurement before and after processing. For rationalization, automation, quality improvement, and alleviating labor shortages. If you have any concerns, please feel free to consult with us. We contribute to visual inspection, high-precision inspection, automation solutions, inline verification, compatibility with diverse materials, easy operation, high reliability, cost reduction, customization, compact design, and have numerous achievements.

• Other FA equipment

Tabletop conveyor. How about for simple verification of fine parts?

It is a tabletop type conveyor. You can set the position, axis speed, and number of transports on the touch panel screen. Since imaging can be done at the same position each time, accurate factor analysis becomes possible, leading to a reduction in imaging time through repeated transport of various measurement points. It can be customized according to the application. It can be modified to suit various applications, such as profile sensors and line cameras.

• Other semiconductor manufacturing equipment
• Image Processing Equipment

3D Inspection Device HISR - Assisting with precise inspection and verification.

Equipped with a pre-setup 3D sensor (3DPIXA). Comes standard with comprehensive imaging measurement software. Customization is also possible to suit the inspection targets of users. Please feel free to consult with us. We also accept verification requests.

• Other semiconductor manufacturing equipment
• Color camera

We have developed a light probe current sensor.

<Product Features and Strengths> - Measurement possible without circulating around the current line with a very small sensor head - Capable of measuring both AC and DC - Relative sensor (depends on the distance between the wire and the sensor) <Advantages of Optical Measurement> - No superimposed electromagnetic noise - High electrical insulation and safety - No insertion impedance - No frequency derating required

• Optical Measuring Instruments

Support from microfabrication, functional films, bonding and sealing, to packaging.

Based on the precision processing cultivated in watch production, we can provide solutions that combine MEMS, functional thin film, and packaging technologies. We contribute to a wide range of fields including medical, semiconductor, information and communication, and aerospace. We offer "microplates" that hold samples in suitable shapes at targeted positions using the anchoring effect, and we design "microfluidic" chips for inspection and drug discovery that control liquids through ultra-fine processing, providing consistent support from molding to bonding and inspection. 【Features】 ■ Functional thin films ■ One-stop support from wafer processing to implementation 【Technologies】 ■ Bonding and sealing: We can manufacture consistently from implementation to packaging. Example: Sealing ceramic packages with glass lids using AuSn bonding. ■ Microfabrication: Custom designs tailored to customer needs are possible. Example: Processing of silicon molds, etc. ■ Functional thin films: A wide variety of thin film types are available. Example: Optical thin films, electrode films, water-repellent and hydrophobic films, magnetic films, solder films, etc. *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out 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. ◎ If you require a detailed technical explanation, please contact us.

A "non-contact switch" that allows you to open and close doors simply by waving your hand, without directly touching the doorknob or switch! By adopting microwave technology, the risk of malfunction due to condensation in environments with temperature differences, such as cold storage warehouses, is significantly reduced. It reduces the risk of virus and bacterial infections in places where hygiene is a concern, such as food factories, hospitals, nursing facilities, and restaurant kitchens. 【Features】 ○ Reduces the risk of virus infection by allowing door operation without contact ○ Waterproof and dustproof (IP55 design), allowing the main unit to be washed with water (note: the wall surface (back side) is not applicable) ○ LED display and response sound allow for easy confirmation of detection status ○ Two pattern settings for one-shot and latch output are possible ○ The thinnest in the industry! Only 22mm thick! ◎ For more details, please download the catalog or contact us.

Japan is among the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of significant earthquakes occurring. For the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake measures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" ◎ For more details, please download the materials or contact us.

The non-contact beam touch sensor "HA-T401/HA-T520" has a compact detection range, making it an ideal automatic door sensor for installation on automatic doors facing narrow corridors or busy streets. Depending on the application and installation location, you can choose between "non-vision mounting type" and "non-vision built-in type." 【Features】 ● With the beam touch sensor, you can open and close the automatic door simply by bringing your hand close without touching it, ensuring hygiene. ● Depending on the installation environment, such as single sliding or bi-parting doors, the detection range can be set in four ways: left, center, right, with 4 spots and 12 spots settings. ● Two types of activation row settings are available to reduce unnecessary opening and closing of the automatic door due to cross traffic, contributing to energy-saving effects. ● The touch switch and infrared sensor are integrated, allowing for a switch between beam touch and infrared sensor modes with a single model. 【Recommended for such places!】 ☑ Entrances facing busy corridors ☑ Counters or signs near the door ☑ Buildings facing narrow corridors ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors ◎ For more details, please download the materials or contact us.