サクラクレパス List of Products and Services

The "PLAZMARK Ar Cleaning Use" is a sheet-type indicator that can efficiently detect ionic Ar plasma, which is difficult to detect with O2 cleaning. It can be used in a wide range of scenarios, including surface modification before plating and cleaning before underfill after component mounting. For plasma primarily composed of radicals or in mixed systems with gases that serve as radical sources, O2 cleaning is more suitable. 【Features】 ■ Optimized indicator for detecting ionic plasma ■ Three shapes available to choose from according to your needs ■ Widely usable in processes such as semiconductor back-end operations *For more details, please refer to the related links or feel free to contact us.

• Other laboratory equipment and containers
• Other inspection equipment and devices

We would like to introduce our plasma indicator, 'PLAZMARK'. This product is an evaluation tool that uses functional color materials that change color due to active species (radicals and ions) in the plasma. It continuously changes color according to the plasma intensity, allowing for a detailed assessment of the plasma treatment effect. 【Features】 ■ Continuously changes color according to plasma intensity ■ Allows for a detailed evaluation of the plasma treatment effect *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

The "PLAZMARK" that we handle is a product that visually represents the effects of invisible plasma treatment in an easy-to-understand color format. By using this product, it continuously changes color according to the intensity of the plasma, allowing for a detailed evaluation of the plasma treatment effects. You can confirm whether the plasma is being applied, the uniformity and distribution of the plasma, its impact on surrounding areas, and the treatment effects of identical devices with the same process. 【Features】 ■ Whether the plasma is being applied - Confirmation of normal conditions / Verification of reproducibility / Equipment management ■ Uniformity and distribution of the plasma - Confirmation of in-plane distribution / Detection of abnormal discharges / Confirmation of effects in three-dimensional shapes *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

The "PLAZMARK" that we handle is a product that can be selected from four different shapes to be used in various locations, catering to a wide range of needs. Setting it up is easy; you can simply place it on a stage surface, stick it to a wall, or set it on a device, so no specialized skills are required, making it hassle-free and simple. You can evaluate it with easy steps: place, stick, and view. 【Easy 3 Steps】 ■ Just place it ■ Just stick it ■ Just view it *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

The "PLAZMARK" we handle is a product that allows for easy checking and cost reduction. Until now, confirming the effectiveness of plasma cleaning required expensive equipment and was time-consuming for measurements, but with the plasma indicator, visual checks are possible. Anyone can easily and accurately check in a short amount of time, contributing to improved work efficiency and cost reduction. 【Features】 ■ Visual checks are possible ■ Anyone can easily and accurately check in a short amount of time ■ Contributes to improved work efficiency and cost reduction *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

The "PLAZMARK" products we offer are available according to various purposes and applications. We have "cleaning" products for cleaning joint surfaces, as well as "wafer-type" products that allow for easy evaluation of plasma distribution that cannot be assessed through luminescence analysis. Additionally, we offer types such as "atmospheric pressure plasma" that respond to high-speed plasma processing. 【Product Lineup】 ■ Cleaning ■ Wafer-type ■ Atmospheric pressure plasma *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

We would like to introduce a case study of the implementation of 'PLAZMARK O2 Cleaning' at a Chinese factory of an electronic components manufacturer. Every day, parts are set in a multi-stage vacuum plasma device for cleaning, but defects occurred approximately once a month. Since the introduction of this product, the defect rate has dramatically improved. 【Case Overview】 ■Challenges - Defects occurred approximately once a month - Although operational procedures are instructed, there is variability among workers ■Results - The defect rate has dramatically improved *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

We would like to introduce a case where the production technology department of a resin molding product manufacturer has implemented "PLAZMARK for Atmospheric Plasma." Before joining resin molded parts, surface modification is performed through plasma treatment. However, due to the three-dimensional shape, we were troubled by how to confirm whether each part was uniformly modified. With the introduction of this product, we have been able to prevent performance changes in the equipment over time through daily checks, allowing us to deliver products with stable quality. [Case Overview] ■Challenges - Struggled with how to confirm whether the surface modification of the three-dimensional shape was uniform. *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

We would like to introduce a case where the customer service department of a device manufacturer implemented the 'PLAZMARK O2 Cleaning Tool.' They received complaints that the sealing components of the exhaust pipes of their own vacuum plasma equipment were deteriorating too quickly and were asked to investigate the cause of any potential issues. To check the state of the plasma inside the chamber, they introduced our product and conducted experiments, which revealed through discoloration that plasma was reaching into the exhaust duct, while minimizing the impact on the user's process. [Case Overview] ■ Issues - Investigate the cause of any potential issues with their own plasma equipment. ■ Results - Discovered through discoloration that plasma was reaching into the exhaust duct. - Managed to minimize the impact on the user's process. *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

We would like to introduce a case where the production technology department of an electronic components manufacturer implemented the "PLAZMARK O2 Cleaning." Although the same process is being run in large quantities across multiple automated lines, variations in quality between the lines were pointed out by the production and quality departments. This product is easy to handle, allowing for clear numerical management of the desired color changes even during line expansions. 【Case Overview】 ■Challenges - Variations in quality between lines ■Results - Clear numerical management of the desired color changes even during line expansions *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

We would like to introduce a case where the production department of a semiconductor manufacturer's packaging division has implemented 'PLAZMARK Ar Cleaning for Plasma Cleaning'. It was necessary to confirm the effectiveness of plasma cleaning before wire bonding, and management was done based on the etching rate of Au. However, the equipment was expensive, measurements were cumbersome, it was not something anyone could do, and there was the challenge of high costs for test samples. With the introduction of this product, work efficiency has dramatically improved. The confirmation work, which was only performed once every few months, could now be switched to a daily routine, leading to stable quality and contributing to the overall VE of the line. [Case Overview] ■Challenges - The equipment for confirming the effectiveness of plasma cleaning is expensive and measurements are cumbersome. *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

We would like to introduce a case where the process management department of a MEMS component manufacturer implemented the "PLAZMARK Wafer Type." We manufacture high value-added MEMS components tailored to customer needs, but due to the small lot production of various types, we were struggling to improve yield. There was also the challenge that the initial costs of introducing inspection equipment into the production process were too high. After trying this product, we found that extreme variations could be easily identified visually. For subtle variations, using a color difference meter allowed for high-precision management, and obtaining internal approval for the introduction of the color difference meter was very smooth. [Case Overview] ■ Challenges - Whether plasma treatment on the wafer is being performed uniformly - The burden of initial costs for equipment introduction is significant given the current production volume *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

Here are the reasons why our "PLAZMARK" is chosen by companies. By creating relative evaluations such as distribution assessments and color change limit samples, visual evaluations can be done easily. Since anyone can check quickly and accurately, it leads to improved work efficiency and cost reduction. Additionally, it achieves high precision at a low cost. It can be introduced at a relatively low cost, and evaluating distribution within images is also easy, which is highly appreciated for its practicality. Please feel free to consult us when needed. [Reasons for Being Chosen by Companies] ■ Improved work efficiency with easy and accurate visual checks in a short time ■ High precision and low cost *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board

We would like to introduce the flow of our free sample inquiry for "PLAZMARK." After your inquiry for a free sample, we will conduct a hearing based on the information provided. The relevant sample will be delivered within 1 to 2 days. We will assist you in selecting the appropriate option and propose an indicator that meets your objectives based on the results. You can place an order for product introduction through your usual scientific trading company. 【Flow from Free Sample Inquiry】 ■STEP01: Inquiry for Free Sample ■STEP02: Please wait for our contact ■STEP03: "Taste" the sample ■STEP04: We will confirm the tasting results together ■STEP05: Now, let's introduce the indicator *For more details, please refer to the related links or feel free to contact us.

• Plasma Generator
• Evaluation Board