Announcement of the free distribution of the "CHUBU Building Materials Product Comprehensive Catalog 2023."

It is ideal for use in places where a large number of unspecified people may have access, such as various facilities.

The bolt lock type floor hatch is an access panel that excels in security and safety among floor hatches. Here, we will introduce its usage scenarios and benefits. First, the bolt lock type floor hatch is ideal for use in locations where a specific large number of people may have access, such as in various facilities. For example, it may be used in public facilities and educational institutions to prevent theft and vandalism. By introducing a bolt lock type floor hatch, it can prevent unauthorized opening and closing, making it more secure and safe. Additionally, it can be locked and unlocked using a dedicated key handle, which reduces the burden on administrators. The rubber packing installed at the fitting part of the lid and frame, along with being forcibly secured by bolts, ensures high airtightness and excellent waterproof and odor-proof effects, serving to protect various equipment. Bolt lock type floor hatch opening and closing method [Video] https://youtu.be/OcEnZOHWp4U For more details, please contact us or refer to the catalog.

• Inspection hatches, manhole covers, and ditch covers
• Waterproofing work
• Tile work

This is a manhole cover that can be filled with the surrounding paving material as is. It features a roller slide opening and closing mechanism that can be operated with minimal force.

The cosmetic iron cover is designed to blend into urban spaces by allowing surrounding paving materials to fill in. It features a roller slide opening and closing mechanism, enabling easy opening and closing with minimal effort by simply lifting the cover with a dedicated handle and sliding it forward. This improves maintenance efficiency. For more details, please contact us or refer to the catalog.

• Inspection hatches, manhole covers, and ditch covers
• Manhole body
• Tile work

It is a trench cover that can be easily used by simply placing it on top of a U-shaped drainage channel.

No installation required. This is a grating that can be used simply by placing it on top of the U-shaped drain. You can select from a wide range of options to match the load conditions and the width of the U-shaped drain. For more details, please contact us or refer to the catalog.

• Grating

The width of the waterproof layer is 100mm or more, making the application of the waterproof layer more reliable!

The roof drain for installation has a waterproof layer width of 100mm or more, allowing for more reliable attachment of the waterproof layer. The paint for the cast iron roof drain uses epoxy resin and is treated with cationic electrodeposition coating (CHUBU Super Coat = CS Coat). The threaded part has a tapered pipe thread. It can also be used as exposed waterproofing. The waterproof layer holder has a groove for drainage, ensuring smooth drainage. If you need to change the specifications to a plug-in connection pipe, please use a tapered sleeve pipe. The main body and waterproof layer holder are common across all sizes. For more details, please contact us or refer to the catalog.

• Roof drain
• Roof and gutter construction

It enhances the beauty of the building and the surrounding scenery with a beautiful form that is resistant to rust.

Rust-resistant and beautiful stainless steel grating enhances the aesthetics of buildings and the surrounding landscape. It fits well as a drainage cover around exteriors, complementing garden greenery, flowers, and lighting fixtures. Please use it as a trench cover. It is suitable for areas where people typically pass, such as building entrances and exits. For more details, please contact us or refer to the catalog.

• Inspection hatches, manhole covers, and ditch covers
• Grating
• Dam construction

This is a slotted drainage cover that can be placed on top of a U-shaped gutter and installed with bolt-on construction.

Urban Slit is a slotted drainage cover that can be installed on top of U-shaped gutters with a bolt-on method. After installation, the slim and beautiful line of the drainage slit enhances the pavement surface. Compared to conventional cast-in types, it significantly reduces construction time. Additionally, there is no need to fill the cover with paving material, which leads to a reduction in total costs due to shorter construction periods and times. The cover of Urban Slit features a high-slip resistance surface treatment, ensuring comfortable passage even on rainy days. The gap in the cover is set to be less than 10mm, providing a visually appealing sense of security and a solid walking experience, making it a pedestrian-friendly and safe drainage cover. We offer T-14, T-2, and sidewalk types according to the usage location, with covers available in stainless steel, steel, and cast iron, allowing for selection based on application. For more details, please contact us or refer to the catalog.

• Joint material

This time, the ACS-5000 is available as a facial recognition terminal compatible with FaceMe Security's add-on feature "Face Terminal," enabling access control management that combines "advanced anti-spoofing features" with high-speed facial recognition powered by edge AI. ■ Main Features 1. Accelerated Authentication Processing FaceMe Security is optimized for the MediaTek Genio 700's NPU, achieving faster facial recognition processing and reduced CPU load compared to processing with only the CPU. It ensures stable authentication without delays even during peak times, such as clocking in and out, contributing to alleviating congestion. 2. Advanced "Anti-Spoofing" Optimized for the IR + RGB camera mounted on the ACS-5000. It can quickly detect fraudulent authentication using photos, videos, or 3D masks within 0.6 seconds, ensuring reliable identity verification. 3. Door Control Without Additional Equipment FaceMe Security can directly control the digital I/O of the ACS-5000, allowing for the construction of an access control management system without the need for additional equipment. This simplifies system configuration and reduces implementation costs.

Do you have any concerns or requests regarding wired bed exit sensors? × Tangling or tripping over wired cables × Cable disconnection or damage × Worrying about forgetting to turn the switch back on after temporarily stopping the sensor. × Wanting to be notified of bed exits even from a location far from the nurse call outlet. Such concerns can be resolved simply by connecting our wireless nurse call linked set to the sensor! Our wireless nurse call linked set allows you to connect bed exit sensors like "Ugo-kun," "Foldable Thin Matta-kun," "Ayumi-chan," and "Just Place Pole-kun" to transmitters and receivers, reducing wiring around the bed area, alleviating concerns about tripping or falling due to cables, and contributing to a tidier work environment. Furthermore, it enables the use of bed exit sensors even from locations far from the nurse call outlet, allowing for more flexible equipment placement.

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 configurations: left, center, right, and a total of 12 spots. ● 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 with a single model. 【Recommended for such locations!】 ☑ Entrance facing a busy corridor ☑ Counter or sign 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.

The receiver section of the radio is designed to receive signals properly even when influenced by other radios used in the world, and standards have been established for this purpose, requiring designs that comply with these standards. This time, I will briefly discuss the wireless standards for the receiver section! 【Contents】 ■ Minimum reception sensitivity ■ Adjacent channel selectivity ■ Receiver intermodulation ■ Spurious response ■ Harmonic emission * For more details, please refer to the PDF document or feel free to contact us.

Nihon Jitsugyo Co., Ltd. will exhibit at the "7th Kansai Logistics Exhibition KANSAI LOGIX2026," which will be held from April 8 (Wednesday) to April 10 (Friday), 2026. On that day, we will showcase products that contribute to heatstroke prevention in warehouses and factories in preparation for the upcoming summer heat. You will be able to experience the actual products at our booth, so please stop by. 【Exhibition Overview】 Exhibition Name: 7th Kansai Logistics Exhibition KANSAI LOGIX2026 Dates: April 8 (Wednesday) to April 10 (Friday), 2026 Venue: Intex Osaka Booth Number: C2-02 【Exhibited Products】 - COOL FAN SPOT mini Hieppi - COOL FAN Series - ECO FAN Series *There will also be new products making their debut at the exhibition!