Semiconductor Testing Semiconductor Testing - Semiconductor Coating Systems - Cheersonic The main goal of the test is to check whether the quality of the semiconductor chip reaches a certain standard, thereby eliminating defective products and improving the reliability of the chip. In addition, tested defective products do not enter the packaging step, helping to save cost and time. Electronic Die Sorting (EDS) is one test method for wafers. EDS is [...]

Dacquoise Cutting Dacquoise Cutting - Cake Cutting Machine - Cheersonic Dacquoise, this French cake is both crispy and creamy in texture and is traditionally made with almond or hazelnut meringue sponge, separated by layers of whipped cream or buttercream. The name of the cake comes from the French word dacquois, meaning from Dax, referring to a town in south-western France, but the word dacquoise itself has come to mean any [...]

GDL Within PEMFCs GDL Within PEMFCs - Ultrasonic Spray Coater - Cheersonic Proton exchange membrane fuel cells (PEMFCs) have been spotlighted as prospective renewable energy sources because of several advantages: high efficiency, no pollution, and promptness in recharging. Currently, the major issues regarding PEMFCs are reliability and stable performance achievement at various extreme operating conditions. Since water is indispensable to the PEMFC, the freezing of water in very cold conditions [...]

Semiconductor Interconnect Semiconductor Interconnect - Semiconductor Coating Systems - Cheersonic The conductivity of semiconductors lies between conductors and nonconductors (i.e. insulators), a property that allows us to fully control the flow of electricity. Components such as transistors can be built through wafer-based lithography, etching and deposition processes, but they also need to be connected to send and receive power and signals. Metals are used for circuit interconnection because of their [...]

GDLs of PEMFC GDLs of PEMFC - Ultrasonic Coating Systems for Fuel Cell Catalyst Coatings - Cheersonic Gas diffusion layers (GDLs), are important sub-components in PEMFC membrane electrode assemblies. The GDL, with its porous nature, plays an essential role in assisting the hydrogen oxidation and oxygen reduction reactions in the catalyst layers (anode and cathode) by allowing the reactants (hydrogen and oxygen/air) to diffuse from the flow field channels (on [...]

Croissants Cut Croissants Cut - Ultrasonic Knife - Cheersonic A croissant is a buttery, flaky, French viennoiserie pastry inspired by the shape of the Austrian kipferl but using the French yeast-leavened laminated dough. Croissants are named for their historical crescent shape, the dough is layered with butter, rolled and folded several times in succession, then rolled into a thin sheet, in a technique called laminating. Crescent-shaped breads have been made [...]

Medical Tubing Market Overview Medical Tubing Market Overview - Tube Coating - Cheersonic Why is the medical device market growing? Reasons for the expected growth of the medical device market include: Rapidly ageing population and increasing life expectancy More and more people are looking for a higher quality of life The incidence of chronic diseases is on the rise Rapidly increasing prevalence of infectious diseases Obesity rates on the rise [...]

Wafer Thin Film Deposition Wafer Thin Film Deposition - Photoresist Coating - Cheersonic To create the tiny devices inside the chip, we need to continuously deposit layers of thin films and etch away the excess, as well as add materials to separate the different devices. Each transistor or memory cell is built step-by-step through the above process. By "thin film" we mean here a "film" that is less than 1 [...]

Effect of Gas Diffusion Layers of PEM Fuel Cells Effect of Gas Diffusion Layers of PEM Fuel Cells - Fuel Cell Coating - Cheersonic The efficiency and performance of proton exchange membrane fuel cells (PEMFCs) depends heavily on the heat and associated water imbalances because of their low operating temperature, which is typically less than 100℃. One of the parameters that directly affects both heat and water management of a [...]

Cookie Crumble Cheesecake Slice Cookie Crumble Cheesecake Slice - Automatic Cake Slicer - Cheersonic Cookie crumble cheesecake, a childhood favorite, each bite delights with crumbly cookie chunks and smooth cream cheese. The luscious and decadent cheesecake. They are made with a soft, vanilla-y, graham cracker cookie base then are topped with a homemade cream cheese frosting and a salted caramel in the center. Perfect anytime! I find cheesecake such a [...]