Seal Units

https://korean-machinery.com///inquiry[INQ. NO. 1803M03] Seal units are used in semiconductor frontend process and petrochemical fields – especially, large OLED devices, CMP devices in semiconductors and reactors, and mixers in petrochemicals. It plays a critical role in this field.
Seal units are divided into two categories of mechanical seals and magnetic seals. These can be applied to different fields. Mechanical seals are used in pressured conditions and usually are applied in the petrochemical industry and must be used with a lubricant supply system. Magnetic seals, on the other hand, are used in vacuumed conditions based on ferrofluids. They are usually applied to semiconductor industries that use vacuum seals a lot. For this reason, seal (feedthrough) manufacturers generally target just one field, petrochemicals or semiconductors.
Sealink’s seal, however, can use both fields and make up for the weak points of mechanical seals and magnetic seals. Sealink has various kinds of seal units, with rotary & linear feedthrough among the most prominent items. There are rotary feedthroughs in the market, and these can just rotate. Therefore metal bellows should be used if the customer wants rotation and linear motion. Sealink products, however, are very simple and compact. It can do all this at the same time with just one unit.
Sealink offers customized sealing units to meet customers’ application requirements as well as standard sealing units for a wide range of industries including semiconductor, LCD and OLED industries, pharmaceutical and chemical processing industries, etc.
All its products are manufactured under strict quality control and in ISO 9001 / ISO 14001 certified manufacturing facilities in Korea, and Sealink is committed to continue improving its products and technology for further customer satisfaction.
Sealink Corp. was founded in March 2014, and has since then been expertly developing and designing sealing solutions for vacuum and pressure. It supplies mechanical seal units, rotary unions to petrochemical, semiconductor, steel, heavy industry, etc.
Sealink founder Rhee Hee Jang explains, “I founded the company and I was on a roll based on experience of working at small-medium research as a researcher and an employee. There, however, were some problems so I closed down the business. Then in 2013, I got new knowledge and inspiration for restarting the business.” Taking this opportunity, he succeeded in taking on new challenges in 2014.
Although Sealink was founded not too long ago, CEO Rhee has been in the seal field over 30 years and he improved the technology, supplying the Samsung mass production line and Intel U.S.A. Also he achieved recognition of Sealink’s potential from POSCO Capital, Samsung Venture Investment, Rechallenge Angel No.1 Fund, and Industrial bank of Korea by getting new investments.

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High performance overlay metrology system for the 2x/1xnm design

[INQ. NO. 1508M23] Established in 2009, AUROS Technology is the world’s leading provider of overlay metrology systems in the semiconductor industry. With more than worldwide 80 employees and 60 R&D engineers, the company continues to focus on technical improvements and solid partnerships with customers.

https://korean-machinery.com///inquiry In 2011, AUROS Technology merged with ERI Co., Ltd. which manufactured LED PSS inspection systems. Then, IMT Corp. was incorporated in 2012 as a subsidiary of AUROS Technology and succeeded in exporting OL-300n to Wuxi, China.

The OL-600n, released in 2003, is an overlay metrology system with unique and innovative technologies. The system verifies the improper array of patterns during manufacturing process of semiconductors. Production of such equipment has allowed domestic firms to become less reliant on exports. AUROS Technology received awards including ‘IR52 Jang Young Sil’ by the Ministry of Science and Technology, and ‘World-Class Products of Korea’ by the Ministry of Trade, Industry & Energy.

High-performance-overlay-metrologyThe OL-600n provides optimum performance for the 2X/1Xnm nodes. The systems offers enhanced precision, TMU (Total Measurement Uncertainty), and MAM (Move-Acquire- Measure) time, compared to the previous model of OL-300n. The system has also integrated EUREKA Ⅱ, which is an advanced inline data analyzer that enables users to collect data of variation monitoring and analysis in a user-friendly manner. In addition, OL-600n has a smaller platform than OL-300n, which delivers increased utilization of fab space.

 
 
korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

High performance overlay metrology systems for the 2X/1Xnm design

Established in 2009, Auros Technology is the world’s leading provider of overlay metrology systems in the semiconductor industry. With more than worldwide 80 employees and 60 R&D engineers, the company continues to focus on technical improvements and solid partnerships with customers. In 2011, Auros Technology merged with ERI Co., Ltd. which manufactured LED PSS inspection systems. Then, IMT Corp. was incorporated in 2012 as a subsidiary of Auros Technology and succeeded in exporting OL-300n to Wuxi, China.

High-performance-overlay-metrology-systemshttps://korean-machinery.com///inquiryThe OL-600n, released in 2003, is an overlay metrology system with unique and innovative technologies. The system verifies the improper array of patterns during manufacturing process of semiconductors. Production of such equipment has allowed domestic firms to become less reliant on exports. Auros Technology received awards including ‘IR52 Jang Young Sil’ by the Ministry of Science and Technology, and ‘World-Class Products of Korea’ by the Ministry of Trade, Industry & Energy.

The OL-600n provides optimum performance for the 2X/1Xnm nodes. The systems offers enhanced precision, TMU (Total Measurement Uncertainty), and MAM (Move-Acquire-Measure) time, compared to the previous model of OL-300n. The system has also integrated EUREKA II, which is an advanced inline data analyzer that enables users to collect data of variation monitoring and analysis in a user-friendly manner. In addition, OL-600n has a smaller platform than OL-300n, which delivers increased utilization of fab space.

 
 
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