オジックテクノロジーズ List of Products and Services

Ojiq Technologies' original plating technology "Niporin" is a multifunctional plating technology that combines both electroless nickel plating and PTFE functions. By incorporating PTFE as a composite particle, new functionalities are brought out that metals and alloys alone could not possess. Features of "Niporin": 1. Improved Slipperiness The friction coefficient is less than 1/5 of that of electroless nickel! 2. High Water Repellency About twice that of electroless nickel! 3. Uniform Film Thickness As it is an electroless plating, it is possible to achieve a uniform film thickness unaffected by the shape of the item. 4. Wear Resistance It is suitable for parts that undergo sliding motion. Additionally, the wear resistance is about 1/3 of that of electroless nickel. 5. Food Industry Compatibility <Case Studies (Partial Content)> 【Improvement of Slipperiness】 - Improvement of sliding properties of equipment in clean rooms - Cases where equipment downtime on transport lines was eliminated 【Improvement of Release Properties】 - Reduction of maintenance man-hours for molds and jigs For more details, please download the PDF or contact us.

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• Surface treatment contract service

"Electroless Ag plating" is a technology from OJIC Technologies designed for next-generation SiC power devices. Conventional technologies faced issues such as instability in operation under high-temperature environments and an inability to meet the demands for higher performance devices, necessitating more advanced processing to accommodate SiC power devices. Our "Electroless Ag plating" can solve the challenges of conventional technologies by enabling operation in high-temperature environments through high melting point metal bonding with Ag nanoparticles. 【Features】 ■ Achieves excellent performance as an alternative plating to Au, such as DIG (Direct Immersion Gold) ■ Maintains quality for a long period without being affected by the substrate (such as Cu) and without oxidation ■ Supports fine wiring patterns and partial plating by forming a uniform thin film (0.1~0.5μmt) *For more details, please refer to the PDF document or feel free to contact us.

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• others
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Precision electroforming technology is one of the methods for manufacturing micro-mechanical components that are part of MEMS (Micro Electro Mechanical Systems). It accurately forms high-performance plating films on finely patterned designs created by photolithography technology. Our precision electroforming technology, unlike etching methods, can faithfully transfer high aspect ratio fine patterns in a negative shape and produce films of the specified thickness quickly and without defects. This time, we will introduce precision electroforming technology and related terminology. For more details, please contact us or download the catalog. E-mail: ogic@ogic.ne.jp Phone number: 096-352-4450

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This document is a glossary that includes terms such as electroforming, MEMS, aspect ratio, and others. "Electroforming" refers to the manufacturing, repair, or replication of metal products using electroplating methods. It is used for the production of replicas such as master discs for records and CDs, as well as for the manufacturing of molds and electroforming coatings. [Contents] ■ What is Electroforming? ■ What is MEMS? ■ What is stress? ■ What is aspect ratio? ■ What is photolithography? *For more details, please refer to the PDF document or feel free to contact us.

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Precision electroforming technology is one of the methods for manufacturing micro-mechanical components that are part of MEMS (Micro Electro Mechanical Systems). It accurately forms high-performance plating films on fine patterns created by photolithography technology. Our precision electroforming technology, unlike etching methods, can faithfully transfer high aspect ratio fine patterns in a negative shape and produce films of the specified thickness quickly and without defects. We can prototype TEG patterns of trenches and holes with L/S ratios of 50/50 to 200/600 μm, up to 4" wafer sizes. 【Main Features】 ■ Capable of producing thick films over 200 μm ■ Achieves high hardness nickel plating (＞600 Hv) ■ Electroformed films with low electrodeposition stress and minimal residual stress ■ Dense electroformed films without defects such as voids For more details, please contact us or download the catalog. E-mail: ogic@ogic.ne.jp Phone number: 096-352-4450

• Processing Contract
• Surface treatment contract service

The surface treatment "Niporin" is our original plating technology that combines the functions of electroless nickel plating and PTFE. By incorporating polytetrafluoroethylene (PTFE: fluororesin) as a composite particle, new functions are brought out that metals and alloys alone could not possess. The friction coefficient is less than 1/5 of that of electroless nickel (compared to our standards), resulting in excellent slip properties. If you would like a sample, please contact us! *For more details, please refer to the PDF document or feel free to contact us.

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"Niporin" is our original plating technology that combines the functions of electroless nickel plating and PTFE. By incorporating polytetrafluoroethylene (PTFE: Teflon) as a composite particle, it not only achieves the corrosion resistance typically obtained from standard plating but also brings out new functions that metals and alloys alone could not possess. - Hardness: Improved to approximately 550 Hv - Water contact angle: Improved hydrophobicity up to approximately 109° - Coefficient of friction: Improved slip properties to less than 1/5 of that of electroless nickel (compared to our standards) *For more details, please refer to the PDF document or feel free to contact us.

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Even though it's called plating, there are various types of plating processes. Depending on the required application, environment, and the material being processed, it can be confusing to determine which plating process is best. In this document, we provide a simple explanation of plating processes through a four-panel comic. [Contents] - What is nickel plating? - What is zinc plating? - What is plastic plating? *For more details, please refer to the PDF document or feel free to contact us.

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"Niporin" is our original plating technology that combines the functions of electroless nickel plating and PTFE. By incorporating polytetrafluoroethylene (PTFE: Teflon) as a composite particle, new functions that metals and alloys alone could not possess are brought out. The friction coefficient is reduced to less than 1/5 of that of electroless nickel (compared to our standards), resulting in excellent slip properties. 【Examples of Adoption】 1. Heater for container packaging The packaging film was sticking to the heater (180°C), reducing production efficiency. ⇒ The film no longer sticks to the heater, increasing production efficiency. 2. Painting jigs The paint adhered to the jig and was difficult to remove, taking time for maintenance. ⇒ The paint is now easier to remove from the jig, improving maintainability. 3. Semiconductor manufacturing equipment Oil cannot be used in clean rooms. ⇒ Since hardness and slip properties are present without using oil, the occurrence of contamination is reduced. *For more details, please refer to the PDF document or feel free to contact us.

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"Odent processing" is an anti-static treatment that reduces the glass peeling charge phenomenon by applying a specially developed chemical etching and plating process. The secret to its anti-static effect lies in the fine, dense, and specially shaped structure on the surface of the aluminum component. This structure allows for point contact with the glass substrate, significantly reducing the actual contact area. By minimizing the effective area involved in charging, the generation of static electricity is also reduced. 【Features】 ■ Anti-static effect due to corona discharge from the pointed structure ■ High durability with no degradation of effectiveness even after 300,000 contacts ■ High hardness comparable to hard chrome ■ No distortion during processing due to chemical treatment *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Surface treatment contract service

Ojik Technologies' original plating technology "Niporin" is a multifunctional plating technology that combines the functions of electroless nickel plating and PTFE. By incorporating PTFE as a composite particle, new functions are brought out that metals and alloys alone could not possess. Features of "Niporin": 1. Improved Slipperiness The friction coefficient is less than 1/5 of that of electroless nickel! 2. High Water Repellency About twice that of electroless nickel! 3. Uniform Film Thickness As it is an electroless plating, it is possible to achieve a uniform film thickness unaffected by the shape of the item. 4. Wear Resistance It is suitable for parts that undergo sliding motion. Additionally, the wear resistance is about 1/3 of that of electroless nickel. 5. Proven Track Record for Medical Treatment Instruments <Case Studies (Partial Content)> 【Improvement of Slipperiness】 - Improvement of sliding performance in cleanroom equipment - Case of eliminating equipment downtime on transport lines 【Improvement of Release Properties】 - Reduction of maintenance man-hours for molds and jigs For more details, please download the PDF or contact us.

• Processing Contract
• Surface treatment contract service

We would like to introduce a case study of our developed heat-resistant anodizing treatment (anodic oxidation treatment of aluminum components) called "Welmite." We received a request from a customer stating that various parts (anodized products) in the processing chamber of a semiconductor manufacturing equipment heat treatment module were corroding due to the volatilization of solvents and developing solutions. In response, we developed "Welmite" to solve the customer's issues. After its adoption, the lifespan of the parts was significantly extended, and the yield of semiconductors improved. 【Case Study】 <Customer's Request> ■ Various parts in the processing chamber of the semiconductor manufacturing equipment heat treatment module were corroding due to the volatilization of solvents and developing solutions. ■ To prevent the deterioration of semiconductor yield, frequent parts replacement was necessary, leading to concerns about running costs. <Customer's Feedback After Adopting Welmite> ■ The lifespan of the parts was significantly extended, and the yield of semiconductors improved. ■ Not only were we appreciated by users, but it also contributed to enhancing the added value and competitiveness of the equipment. *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

We would like to introduce a case study of the anti-static treatment "Odent Treatment," which reduces the glass peeling and charging phenomenon. In the manufacturing process of liquid crystal devices, we received inquiries from customers who place glass substrates on an aluminum mounting table and perform various treatments. They reported issues such as "the substrate becomes charged during processing and sticks to the mounting table, causing the glass substrate to break or semiconductor devices to be damaged due to electrostatic discharge when trying to remove the glass substrate from the mounting table after processing." The solution that met these requirements was the anti-static treatment technology "Odent Treatment," which does not require decharging equipment on the mounting table. After its adoption, the glass substrates no longer broke, leading to improved yield in the manufacturing process. [Case Study] <Customer Inquiry> ■ The substrate becomes charged during processing and sticks to the mounting table, causing the glass substrate to break or semiconductor devices to be damaged due to electrostatic discharge when trying to remove the glass substrate from the mounting table after processing. <Feedback from Customers After Adopting Odent> ■ The glass substrates no longer break, contributing to improved yield in the manufacturing process. ■ We have been using it for several years, and its performance is still sustained. *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce a case study of our original plating technology "Niporin," which combines the functions of non-electrolytic nickel plating and PTFE. We received an inquiry from a customer stating, "The gears that perform sliding motion in the semiconductor manufacturing equipment within the clean room are not sliding properly." The solution that met this requirement was the multifunctional plating "Niporin," which possesses various advantages such as release properties and water repellency. After its adoption, smooth sliding motion became possible without the use of lubricating oil. 【Case Study】 <Customer Inquiry> ■ The gears that perform sliding motion in the semiconductor manufacturing equipment within the clean room are not sliding properly. ■ Lubricating oil cannot be used in the clean room, and we do not know how to resolve this issue. <Customer Feedback After Adopting Niporin> ■ Smooth sliding motion became possible without the use of lubricating oil. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Surface treatment contract service

"WELMITE" refers to our in-house developed heat-resistant anodizing treatment (anodic oxidation treatment of aluminum components). Typical anodized coatings can develop cracks due to differences in thermal expansion coefficients between the anodized layer and the aluminum substrate. This coating structure aims to alleviate the differences in thermal expansion, and no cracks occur even in a 200°C cycle test. In applications where components such as semiconductor device parts or automotive parts may become heated, it is possible to prevent surface cracking due to thermal history. We have included examples in our materials that demonstrate improved yield rates for semiconductor manufacturing equipment exposed to an environment with a processing chamber temperature of 180°C. For more details, please refer to the PDF materials or feel free to contact us.

• Surface treatment contract service

"Odent processing" is an anti-static treatment that reduces the glass peeling charge phenomenon by applying a proprietary specialized chemical etching and plating process. The secret to the anti-static effect lies in the fine, dense, and specially shaped structure on the surface of the aluminum component. This structure allows for point contact with the glass substrate, significantly reducing the actual contact area. By minimizing the effective area involved in charging, the generation of static electricity is also reduced. [Features] ■ Anti-static through corona discharge due to the pointed structure ■ High durability with no degradation of effectiveness even after 300,000 contacts ■ High hardness comparable to hard chrome ■ No distortion during processing due to chemical treatment *For more details, please refer to the PDF document or feel free to contact us.

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• Surface treatment contract service

A simple explanation of nickel plating, zinc plating, and plastic plating in manga! Even though we talk about plating, there are various types of plating processes. Depending on the required application, environment, and the material being processed, it can be confusing to determine which plating process is best. "Electroless Ag Plating" is a technology from Ozic Technologies that is compatible with SiC power devices. Conventional technologies have issues such as instability in operation under high-temperature environments and an inability to meet the demands for high-performance devices, necessitating more advanced processing to accommodate SiC power devices. Our "Electroless Ag Plating" can solve the challenges of conventional technologies by enabling operation in high-temperature environments through high melting point metal bonding with Ag nanoparticles. 【Features】 ■ Achieves excellent performance as an Au alternative plating such as DIG (Direct Immersion Gold) ■ Maintains quality for a long time without being affected by the substrate (such as Cu) and without oxidation ■ Forms a uniform thin film (0.1~0.5μmt), accommodating fine wiring patterns and partial plating *For more details, please refer to the PDF document or feel free to contact us.

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• others
• Surface treatment contract service

"WELMITE treatment" refers to the heat-resistant anodizing treatment developed by our company (anodic oxidation treatment for aluminum components). With WELMITE treatment, a coating with superior heat resistance compared to conventional anodizing can be achieved. When rapidly cooled from a heated state, it is possible to prevent surface cracking, which was not achievable with standard anodizing. 【Features】 ■ Improved corrosion resistance ■ Reduction of dust, dirt, foreign substances, and debris ■ Reduced maintenance and management *For more details, please refer to the catalog or feel free to contact us.

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"Niporin treatment" is a processing method that forms a surface with excellent sliding properties while reducing the friction coefficient, despite being a metallic coating. It is ideal for parts that undergo repeated sliding motion in environments that extremely dislike oil, and it also possesses the water-repellent characteristics of PTFE, demonstrating a high contact angle with water. Additionally, it excels in non-stick and anti-static properties, making it optimal for surface treatment of components used in vacuum equipment and clean rooms. 【Features】 ■ Forms a surface with excellent sliding properties ■ Ideal for parts that undergo repeated sliding motion ■ Excellent water-repellent properties ■ Optimal for surface treatment of items used in clean rooms *For more details, please refer to the catalog or feel free to contact us.

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• Clean Room

The "Precision Electroforming" technology is a method for manufacturing micro-mechanical components that are essential elements of MEMS (Micro Electro Mechanical Systems). It accurately forms high-performance plating films on finely detailed patterns created by photolithography technology. It can be combined with our original product NIPOLYN and plating, offering a wide variety of options such as trench and hole filling. 【Features】 ■ Capable of producing thick films over 200μm ■ Achieves high hardness nickel plating (＞600Hv) ■ Electroformed films with low residual stress due to low electrodeposition stress ■ Dense electroformed films without defects such as voids ■ High precision machining accuracy *For more details, please refer to the catalog or feel free to contact us.

• Other machine elements
• Other surface treatment equipment

Ojic Technologies Co., Ltd. is a company primarily engaged in the development and mass production of surface treatment technologies. Our surface treatment methods are utilized in various fields, including semiconductors, electrical and electronic components, automotive parts, and production equipment. We offer a wide range of solutions to meet customer needs, from general plating that requires rust resistance and corrosion resistance to high-performance plating that demands wear resistance, heat resistance, and lubricity, as well as plating on difficult materials such as ceramics, environmentally friendly plating that is lead-free and hexavalent chromium-free, and antibacterial plating. For all your surface treatment needs, please leave it to us. [Business Description] ■ Development and mass production of surface treatment technologies *For more details, please refer to our catalog or feel free to contact us.

• Other contract services

OGEP-V3 processing is an electro-polishing method compatible with aluminum and stainless steel chambers (austenitic and martensitic). It can be used for semiconductor manufacturing equipment parts and has the effect of suppressing the release of gases generated during vacuum operation of vacuum devices. While electro-polishing generates corrosive "sulfur gas," OGEP processing does not. There are two types of OGEP processing: "OGEP-Al" for aluminum and "OGEP-SUS" for stainless steel. Keywords: electro-polishing, sulfur, sulfa, gloss, leveling, corrosion resistance, burr removal, burn removal, precision cleaning, smoothness. ● For more details, please contact us. E-mail: ogic@ogic.ne.jp Phone number: 096-352-4450

• Surface treatment contract service

"WELMITE" is a heat-resistant anodizing treatment developed in-house (anodic oxidation treatment of aluminum components). Typical anodized coatings can crack due to differences in thermal expansion coefficients between the anodized layer and the aluminum substrate. This coating structure aims to alleviate the differences in thermal expansion, and no cracks occur even in a 200°C cycle test. In applications where components such as semiconductor device parts or automotive parts may become heated, it can prevent surface cracking due to thermal history. 【Features】 ■ No cracks occur at 200°C ■ Excellent heat resistance ■ Reduced particles ■ Improved corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

Ojic Technologies Co., Ltd. conducts various surface treatments for semiconductors, electrical and electronic components, automotive parts, production equipment parts, and more, which support modern society. We offer a wide range of treatments to meet customer needs, from general plating requiring rust resistance and corrosion resistance to high-performance plating requiring wear resistance, heat resistance, and lubricity, as well as plating for difficult materials such as ceramics, environmentally friendly plating such as lead-free and hexavalent chromium-free options, and antibacterial plating. 【Original Surface Treatments】 ■ Precision Electroforming ■ Odent Treatment (Static Electricity Prevention Treatment) ■ Nipolin Treatment (PTFE Composite Treatment) ■ Ojip Treatment (OGEP Treatment, Electrolytic Polishing) and others For more details, please contact us or download the catalog.

• Surface treatment contract service
• Processing Contract

"Odent processing" is an antistatic treatment that reduces the glass peeling charge phenomenon by applying a specially developed chemical etching and plating process. The secret to the antistatic effect lies in the fine, dense, and uniquely pointed structure on the surface of the aluminum component. This structure allows for point contact with the glass substrate, significantly reducing the actual contact area. By minimizing the effective area involved in charging, the generation of static electricity is also reduced. [Features] ■ Antistatic effect due to corona discharge from the pointed structure ■ High durability with no degradation of effectiveness even after 300,000 contacts ■ High hardness comparable to hard chrome ■ No distortion during processing due to chemical treatment *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Surface treatment contract service

"Niporin" is our original plating technology that combines the functions of electroless nickel plating and PTFE. By incorporating polytetrafluoroethylene (PTFE: Teflon) as a composite particle, new functions are realized that metals and alloys alone could not possess. The coefficient of friction is reduced to less than 1/5 of that of electroless nickel (compared to our standards), resulting in excellent slip properties. 【Features】 ■ High water repellency ■ Uniform film thickness ■ Wear resistance ■ Improved slip properties *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Surface treatment contract service

Precision electroforming technology is one of the methods for manufacturing micro-mechanical components that are part of MEMS (Micro Electro Mechanical Systems). It accurately forms high-performance plating films on fine patterns created by photolithography technology. Our precision electroforming technology, unlike etching methods, can faithfully transfer high aspect ratio fine patterns in negative shapes and produce films of a specified thickness quickly and without defects. We can prototype TEG patterns with trenches and holes ranging from L/S=50/50 to 200/600μm, up to a 4" wafer size. 【Main Features】 ■ Capable of producing thick films over 200μm ■ Achieves high hardness nickel plating (＞600Hv) ■ Electroformed films with low residual stress due to low electrodeposition stress ■ Dense electroformed films without defects such as voids For more details, please contact us or download the catalog. E-mail: ogic@ogic.ne.jp Phone number: 096-352-4450

• Processing Contract
• Surface treatment contract service

This is a coating suitable for various electronic component contacts and decorative parts.

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We will remove welding discoloration and clean the surface.

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It is a coating suitable for semiconductor manufacturing equipment parts, mechanical parts, and chemical contact areas.

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This is a coating suitable for corrosion protection of mechanical parts, semiconductor manufacturing equipment, exterior parts, and improving wear resistance.

• Processing Contract