Ultrasonic Coating System for Semiconductor Application Cheersonic provides ultrasonic coating system for semiconductor application. Ultrasonic coating system can be used for applying of catalytic layer 10-20 µm thick on membrane 500*200 mm. Ultrasonic spray coating system have been proven for various applications in which uniform, repeatable coatings of photoresist or polyimide films are required. With control of thickness from submicron to above 100 microns and able to coat [...]

Transparent Conductive Inks and Films Coating Transparent Conductive Inks and Films Coating - Cheersonic The ultrasonic coater UAC1000 integrates ultrasonic spraying system, programmable XYZ systems, liquid delivery system, control system etc which gives more flexibility for R&D laboratory. All the systems combined in UAC1000 is necessary for optimal coating result. Cheersonic's economical ultrasonic thin film coater UAC1000 is specially designed for do R&D in laboratory. It has the [...]

Polyimide Ultrasonic Spraying Polyimide Ultrasonic Spraying - Polyimide Coating - Cheersonic Ultrasonic spray systems have been proven to be suitable for various applications requiring uniform, repeatable polyimide coatings. The thickness control range ranges from sub micrometers to over 100 micrometers and can be applied to any shape or size. High uniformity and uniformity Micro flow spraying, multiple liquid feeding schemes High liquid utilization rate About Cheersonic Cheersonic is the [...]

How are wafer models distinguished? Wafers are mainly the difference in diameter (1) The diameters of wafers currently on the market are mainly 150mm, 200mm, and 300mm, corresponding to 6-inch, 8-inch, and 12-inch wafers respectively. The most mainstream is 300mm, which is 12-inch wafers. (2) 6-inch wafers and even 8-inch wafers are constantly being eliminated, gradually transitioning to 12-inch or even 16-inch wafers. Due to cost reasons, 12-inch [...]

Ultrasonic Atomization Spraying of Photoresist Photolithography technology refers to the technology of transferring the pattern on the mask plate to the substrate by means of photoresist (also known as photoresist) under the action of light. In the photolithography process, photoresist coating is an important technical link. The existing coating methods of photoresist mainly include spin coating method and spray method. The ultrasonic atomization spray coating method can be [...]

Photoresist Ultrasonic Spraying Photoresist Ultrasonic Spraying - Photoresist Spraying - Cheersonic Micro Electro Mechanical System (MEMS) is a manufacturing technology platform developed on the basis of semiconductor manufacturing technology. MEMS technology uses a series of existing technologies and materials such as lithography, corrosion, and thin film in semiconductor technology. MEMS devices use silicon as the main material. Hundreds of thousands of micro-electromechanical devices or complete MEMS can be [...]

Parylene Coating Systems Parylene Coating Systems - Parylene Equipment Manufacturer - Cheersonic Parylene is used in medical, aerospace, military, and many other industries. Ultrasonic spraying can effectively deposit the parylene layer. High-pressure spraying and air atomizers cannot apply the coating uniformly like ultrasonic coating systems. Compared with dip coating, the coating applied by ultrasonic is much thinner, which saves spray material while avoiding orange peel. The benchtop ultrasonic [...]

Magnetic Materials Welding Magnetic Materials Welding - Ultrasonic Soldering Iron - Cheersonic A material that can react in a certain way to a magnetic field is called a magnetic material. According to the strength of the magnetism of substances in the external magnetic field, they can be divided into diamagnetism substances, paramagnetism substances, ferromagnetic substances, antiferromagnetism substances and ferromagnetic substances. Most materials are diamagnetism or paramagnetism, and their [...]

Ultrasonic Photoresist Coating Machines Cheersonic focused on the automation and ultrasonic coating technology for more than two decades. We provide a series of standard ultrasonic photoresist coating machines but also customized solutions for the electronic industry such as MEMS, semiconductor, microelectronic, photoresist and so on to fulfill the varied requirements of the clients. Our main customers are universities, research institutes, laboratories and manufacturers of semiconductor. Ultrasonic spray coating [...]

Ultrasonic Spraying of Photosensitive Materials Ultrasonic Spraying of Photosensitive Materials - Cheersonic Photosensitive material refers to a semiconductor material with photosensitive properties, so it is also called photoconductive material or photosensitive semiconductor. Its characteristic is that it is insulating in the absence of light and conductive in the state of light. The photosensitive material described in this article is photoresist photosensitive. Photoresist, also known as photoresist, is a [...]