PDC E Lightning Rod vs. Standard Lightning Rod [PDC E News No. 6 May 2018 Announcement]

Preventing lightning damage in advance with a "lightning prevention mechanism" that differs from conventional lightning rods. Compliant with JIS A 4201/JIS Z 9290. *Case study collection available.

We are currently offering "manga" and "case materials" that introduce the benefits of the PDCE lightning ball! Please check them out from the <download> link. Conventional lightning rods attract lightning, which poses a risk of equipment failure due to lightning currents flowing through buildings. Our "PDCE lightning ball" is a lightning rod with a reverse-thinking mechanism designed to "avoid lightning strikes themselves." It gathers the same charge as lightning at the top of the lightning rod, preventing the generation of "welcoming discharges" that would attract lightning, thus avoiding strikes. 【Over 100 units used in the Tokyo Olympics - More than 4,000 units nationwide】 Used by major railways, highways, the Self-Defense Forces, chemical complexes, data centers, broadcasting stations, mobile base stations, renewable energy power plants, fire stations, disaster prevention facilities, outdoor sports facilities, golf courses, temples and shrines, schools, outdoor live venues, outdoor digital signage, condominiums, single-family homes, and more. 【Features of the PDCE lightning ball】 ■ Can be used as a "receiving part" under the Building Standards Act ■ Can be installed by replacing conventional pointed lightning rods with PDCE lightning balls ■ Domestic dedicated factory - Quick response to options based on needs ■ If damaged by a direct lightning strike, free replacement for up to 10 years from installation.

• Lightning protection

New lightning strike countermeasures! Lightning rods that suppress lightning strikes.

The "PDCE" is a lightning rod that suppresses lightning strikes by generating a negative electrode at the top of the building, completely opposite to the conventional lightning rod concept, and preventing discharge from this lightning rod. Since it utilizes charges induced in the ground, no power supply is required. Additionally, it complies with building codes and can replace traditional lightning rods. 【Features】 ■ No power supply required ■ Minimal maintenance costs and effort ■ Complies with building codes ■ Over 3,300 units installed in Japan *For more details, please download the PDF or feel free to contact us.

• Lightning protection

Introducing a case where lightning accidents occurring within the facility have decreased! Customer feedback.

The "PDCE" is a lightning rod that suppresses lightning strikes by generating a negative electrode at the top of a building, completely contrary to the conventional lightning rod concept, and preventing discharge from this lightning rod. This document introduces feedback from customers who have used multiple units of this product over several years. There are examples of reduced lightning strike incidents occurring within facilities. [Contents] - Situation along private railway lines in Tokyo - Feedback from Odakyu Electric Railway - Situation at a broadcasting station - Feedback from a Toyama private broadcasting station - Protecting the deep-sea drilling vessel "Chikyu" from lightning in the open sea - The PDCE lightning rod complies with the "Building Standards Act" for lightning protection equipment - Protection range and usage considerations *This document summarizes feedback from our customers; however, it reflects past results and does not guarantee that there will never be lightning strikes in the future. Please note the fact that damage has been reduced. *For more details, please refer to the PDF document or feel free to contact us.

• Lightning protection

Introducing a video of the installation of a lightning rod for lightning strike suppression on a deep Earth exploration vessel!

We have delivered lightning protection rods for lightning suppression to the deep-sea exploration vessel "Chikyu," owned by the Japan Agency for Marine-Earth Science and Technology. The PDCE lightning rod, installed on a 120m tall derrick, forms a barrier that completely covers the vessel (length 210m), preventing lightning strikes within its range. This ensures that "Chikyu" is always protected from lightning strikes, no matter where it conducts research on Earth. [Installation Example] ■ Deep-sea exploration vessel "Chikyu" ■ Delivered lightning protection rods ■ Installed on a 120m tall derrick *For more details, please refer to the PDF document or feel free to contact us.

• Lightning protection

A lightning rod with a reverse-thinking mechanism designed to avoid lightning strikes, preventing lightning damage in advance.

Our lightning rod "PDCE" is different from the typical "lightning rods that generate upward leaders"; it is equipped with a mechanism to "avoid the lightning strike itself." We are currently offering a collection of case studies with photos and performance data. 【Examples of Use】 <Transportation> ◎ Airport facilities (radar antennas, ILS antennas, apron lighting, hangars, aviation fuel storage facilities) ◎ Port facilities (gantry cranes) ◎ Railways (signal stations, substations, level crossings) ◎ Roads (lighting in service areas and parking areas) <Buildings> ◎ Hospitals ◎ Offices, hotels, apartments ◎ Data centers ◎ Factories ◎ Golf courses ◎ Wooden structures <Open Areas> ◎ Schoolyards, sports fields ◎ Amusement parks, baseball fields <Others> ◎ Wireless antennas (fishing radio, mobile phone base stations, broadcasting stations, emergency disaster prevention radio) ◎ Outdoor surveillance cameras ◎ Energy and chemical industries ◎ Vessels *Please view from <Download>.

• Lightning protection

Introducing a case of implementing a lightning suppression system at the Great Buddha of Amida (Ushiku City, Ibaraki Prefecture) in a video!

We are introducing examples of PDCE lightning rods in a video. Higashi Honganji Temple (Taito Ward, Tokyo), the head temple of the Jodo Shinshu Higashi Honganji sect, has implemented a lightning suppression system to protect the Great Buddha of Amida (located in Ushiku City, Ibaraki Prefecture) from lightning strikes. As climate warming progresses and the frequency of lightning strikes increases, we have implemented additional safety measures for our visitors. [Installation Examples] ■ Great Buddha of Amida (Ushiku City, Ibaraki Prefecture) ■ Lightning suppression system implemented *For more details, please refer to the PDF document or feel free to contact us.

• Lightning protection

Based on practical experience in support companies and business companies, SBS Marketing Co., Ltd. provides consulting services related to marketing, sales promotion, and customer acquisition primarily in the BtoB (business-to-business) sector. On August 18, 2026 (Tuesday), they published a page titled "Are you exhausting yourself mentally and physically by serving your colleagues at work!? 'Self-Sacrificing Giver.'" The 'Self-Sacrificing Giver' ignores their own interests to serve others, leading to mental and physical exhaustion. The page explains the three characteristics of humans that include 'Givers,' the traits and scenarios that lead to 'Self-Sacrificing Givers,' the psychological backgrounds they fall into, and methods to become a healthy 'Other-Oriented Giver.' (Page Overview: Excerpts) ■ What is a 'Self-Sacrificing Giver'? ■ Scenarios where 'Self-Sacrificing Givers' are likely to occur in the workplace ■ Psychological backgrounds that 'Self-Sacrificing Givers' fall into ■ Methods to become a healthy 'Other-Oriented Giver' (DL content only) ▼ For more details, please visit this page. https://sbsmarketing.co.jp/blog/self-sacrificing-giver-2026-08/

We have introduced the Majesta Fragrance commercial diffuser at a cabaret club in Tokyo. It has been implemented to enhance the ambiance of the space and to address odors from tobacco and other sources. We have installed the following two models according to the size and atmosphere of the space: - MF-02S: for the main floor and VIP rooms - MFmini: for the restrooms The "MF-02S" delivers a pleasant fragrance over a wide area in the main floor and VIP rooms. The "MFmini" is placed in the restrooms to maintain a clean and space-efficient environment. Effects of fragrance enhancement on the establishment (examples): - Improvement of "first impressions" and creation of a memorable space. - Increased motivation and retention rates among staff. - Clear differentiation from other establishments. - Maintenance of cleanliness and a clean impression. Free trial installation currently available For establishments and companies that want to "try out how much it actually smells" or "consider after experiencing the effects," we are accepting requests for free trial installations. If you are an establishment or company looking to enhance the value of your space, please feel free to contact us.

Our monitoring system "Techmat High-Function Type" has been featured in the Silver Industry Newspaper. It visualizes body pressure distribution, body pressure changes, heart rate, breathing, and sleep state in real-time/history, supporting nighttime monitoring and pressure sore prevention care. It is a product that can be easily used by anyone and can be viewed on smartphones and PCs. It can be used immediately if there is a Wi-Fi environment.

PERI has started handling the concrete sensor "SONO HUB (Water/Cement Ratio Sensor / Web Application)" that can be used during concrete pouring at construction sites. By using "SONO HUB (Water/Cement Ratio Sensor / Web Application)," you can quickly and accurately measure the unit water content of fresh concrete on-site. The product composition of "SONO HUB" consists of the following two components: 1. "Portable measuring device that displays measurement results" 2. "Shovel-shaped measuring probe" Furthermore, by utilizing the measured data with the "Web Application (Cloud Application)," you can visualize, analyze, and create reports on the data. The use is not limited to construction sites. For example, in laboratories or facilities that manufacture concrete products, you can maximize workability and manage unit water content without sacrificing quality. *For more details about this product, please feel free to contact us. PERI Japan Co., Ltd.

Swallow Incubate Co., Ltd. has launched the Swallow Incubate Tech Blog, a technical site covering the implementation of liveness detection, face recognition and image processing. Developers who design and build face recognition systems have told us they lack the information needed to judge which technology to choose and what it can and cannot do. In particular, face recognition and liveness detection (protection against presentation attacks) are separate technologies - a point that is often recognised only at the implementation stage. The blog publishes that material. Our editorial rule is that every article carries implementation code and measured results. It is organised into three categories: Liveness Detection, OpenCV for C++, and OpenCV for C#.