We have updated the case study page for the 【Hotron】 automatic door sensor.

A non-contact automatic door sensor that opens only for those who want to enter. It also contributes to infection control and energy conservation.

The "HA-T Series" is a non-contact automatic door sensor that opens only for those who wish to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing a hand close, addressing hygiene concerns even in facilities used by a large number of people. The sensor's detection range can be set in four configurations: left, center, right, and 12 spots, allowing customization according to the environment in which the automatic door is used. 【Features】 ■ Four spot settings tailored to the usage environment of the automatic door ■ Non-contact and hygienic opening and closing achieved through a light touch sensor ■ Reduces unnecessary opening and closing of the automatic door due to cross traffic, contributing to energy savings ■ Two types of light touch sensors are available: "non-vision mount type" and "non-vision built-in type" ■ The "non-vision built-in type" features a flat design that does not stand out when mounted on the door *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Sensors

Unobtrusive flat design! Adapts to various door types with four detection range settings.

The "HA-T520" is a non-contact light touch sensor suitable for buildings that prioritize aesthetics and for locations requiring a narrow detection range. Being a built-in type without visible openings, it maintains the aesthetic of the building and contributes to energy-saving measures and infection control by reducing unnecessary door openings with its light touch function. When the light touch function is turned OFF, it can also be used as a built-in infrared sensor with a wide detection range. 【Features】 ■ Non-contact and hygienic ■ Flat design that preserves the aesthetics of the entrance ■ Adaptable to various door types with four detection range settings ■ Two-stage detection condition settings reduce unnecessary door openings and contribute to energy savings ■ Can also be used as an infrared sensor with a wide detection range *For more details, please refer to the PDF document or feel free to contact us.

• Area Sensor

An automatic door sensor that opens only for people who want to enter without contact, whether on a busy street or in a narrow passage.

Energy-saving measures and infection control! Upgrade your facility environment with a non-contact light touch sensor! The 'HA-T401' can be configured to match the usage environment, allowing for touch area settings in four spots on the left, center, and right, as well as a total of 12 spots in four different configurations. You can open and close the automatic door just by bringing your hand close, ensuring hygiene and peace of mind without touching. When the light touch function is turned OFF, it can also be used as a wide-detection infrared sensor without a lens, and the ON/OFF status of the light touch function can be confirmed by the color of the standby LED. 【Features】 ■ Four spot settings to adapt to various door types ■ Non-contact solution for hygiene issues ■ Two setting modes that reduce unnecessary door openings and contribute to energy savings ■ Can also be used as a lens-free infrared sensor *For more details, please refer to the PDF document or feel free to contact us.

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• Sensors

JOHNAN has released a video that clearly explains the implementation technology for stretchable films, which are expected to be utilized in wearable devices and medical equipment. In the video, you can see how the film, which has excellent elasticity, stretches and contracts. Please check our high technological capabilities and the flexible characteristics that are useful for product development. We hope this will help you generate new ideas in product development. ▼You can watch the video here [Link to the implementation page for stretchable films] https://www.johnan.com/dms/mounting/filmdevic/stretchable/

Thank you very much for your continued support. We sincerely apologize for the inconvenience, but our company will be closed for summer vacation during the following period. 【Closure Period】 From Saturday, August 9, 2025, to Thursday, August 14, 2025. We will resume normal business operations on Friday, August 15. We appreciate your understanding during this time and apologize for any inconvenience caused.

"Because it's an invisible place, we won't overlook it." Japan's climate is characterized by high temperatures and humidity, and particularly after typhoons and heavy rains, the conditions can be harsh for homes. It's not just the roofs and exterior walls that are affected by rain and wind. The area beneath the floor is actually the most susceptible and often overlooked point. This time, we will explain the "checkpoints for under the floor" that should be confirmed after a typhoon or heavy rain, the "responses" if abnormalities are found, and measures for preventing recurrence. [Table of Contents] ■ Why is underfloor checking necessary? ■ Checkpoints to confirm after a typhoon or heavy rain ■ Responses when damage is discovered ■ Points for preventing recurrence ■ Suggestions from Seihou Products ■ Summary Please be sure to read the [related materials] and [related links]. ↓ ↓ ↓

Explosion-proof motors available in stock We will deliver within 7 days to meet your delivery schedule. 【What is an explosion-proof motor?】 In factories and plants, flammable gases and vapors are present. When these mix with air and come into contact with an ignition source, an explosion or fire can occur. This motor is designed with measures to eliminate such ignition sources. 【Available stock models】 ■ Pressure-resistant explosion-proof motors, explosion-proof grade d2G4 - Foot-mounted type, output 0.4 to 3.7 kW, 4 poles - Flange type, output 0.4 to 0.75 kW, 4 poles ■ Increased safety explosion-proof motors, explosion-proof grade eG3 - Foot-mounted type, output 0.2 to 0.75 kW, 2 and 4 poles - Flange type, output 0.2 to 0.75 kW, 2 and 4 poles

As part of the "Hometown Ibara Future Creation Human Resource Development Project," we welcomed local elementary and middle school students to the special summer program "Ibara Job Exploration Tour 2025," a collaboration between the Ibara City Chamber of Commerce and the Corporate Branding Committee. We conducted a presentation that clearly and enjoyably introduced how our technology supports society, allowing the children to learn about the appeal of manufacturing and the significance of working while interacting with actual devices and products. Through this initiative, we hope to deepen our connection with the community and nurture the curiosity of the children who will carry the future. We sincerely thank everyone who participated, as well as all those involved in planning and organizing the event.