Used DNS / DAINIPPON SD-W60A #293821621 for sale

DNS / DAINIPPON SD-W60A is a photoresist equipment designed for high-productivity wafer processing. It provides a fast and reliable way of coating and exposing devices on a frame, in particular, for the production of flat panel displays (FPD). The system is equipped with an advanced high-precision dispenser for the application of liquid photoresist, as well as a built-in drying mechanism, to ensure uniform drying of the resist before exposure. DNS SD-W60A utilises an advanced mask aligner module, which offers automated alignment, precise exposure, and simple and intuitive operation. It also features a novel optical unit, which utilizes a spherical lens and two optical sensors for exact and accurate alignment of the mask patterns relative to the underlying substrate. The machine is capable of precise placement of patterns, down to a resolution of 50um. The advanced alignment module allows users to register the frames quickly to ensure precise results. In addition, DAINIPPON SD-W60A's automated exposure process provides easy, repeatable, and precise exposure control on both FPD and TFT frames. Furthermore, it features a high-speed, four-stage exposure, which ensures even exposure of the resist. The tool is also equipped with sophisticated cleaning technology and a special cleaning chamber, which greatly reduces the amount of time needed for cycle times. Finally, SD-W60A's integrated engineering software allows users to create complex masks and manage exposure data with an easy-to-use interface. Business intelligence and advanced analysis tools enable the engineers to optimize processes and accurately monitor production performance. Overall, DNS / DAINIPPON SD-W60A photoresist asset provides a cost-effective and reliable solution for high-productivity wafer processing, offering an advanced mask aligner module, automated exposure process, sophisticated cleaning technology, and integrated engineering software. This model proves to be a powerful tool to ensure uniform and consistent coating and exposing of devices on FPD and TFT frames.