Part of typical industries

QuAInS consistently provides customers in various industries with industry-leading digitalized inspection and quality big data solutions to help them improve quality management, reduce costs, and improve delivery rates, including but not limited to semiconductors, electronics, photovoltaics, optoelectronics, Machinery, precision parts, automotive, energy, chemical, electrical, food and pharmaceutical industries, and so on.

Semiconductor and electronics

The semiconductor and electronics industry is a complex and highly precise industry. Whether it is in any part of wafer preparation, photolithography, etching, deposition, packaging and testing, any slight deviation of any process parameter may lead to good quality. The decrease in the rate of production, and the high cost of production materials and process equipment determine that even a decrease in the yield of 0.1% may cause huge economic losses to the enterprise, which may result in customer confidence, extended delivery time, and lost orders. Losses in other areas are even more incalculable.

The characteristics of multi-variety, multi-batch, and large-volume production make the quality department like thin ice in many cases, and dare not make any mistakes. The data generated by precision equipment and measuring instruments are often scattered in different systems and files, and some are even recorded on paper documents, which causes many obstacles to timely and efficient quality analysis.

If you are a manufacturer of a specific electronic component (such as a light-emitting diode) or an electrical product (such as a computer), you also need to integrate those isolated quality information into an organic system, and cannot tolerate quality personnel like fire fighting The team members also rushed around after the quality problems appeared. We need a mechanism that can proactively find quality problems and improve quickly. Further, you may also wonder whether there is some commonality between those devices that have anomalies, which is exactly one of the problems that the QuAInS solution can help you solve!

Photovoltaic

The photovoltaic industry, as a subdivision of the semiconductor and electronics industries, has high requirements for the quality control of each process, whether it is the research and development and production of crystalline silicon cells, thin film cells, or multi-junction cells. We need to monitor and detect abnormal changes in photoelectric conversion rate and important intermediate quality parameters (such as coating thickness, centering accuracy, etc.) in a timely manner, diagnose the process in time before large-scale quality problems occur, and analyze what causes them In order to solve the problem, the countermeasures are proposed.

The QuAInS solution can help you automatically collect key parameters from measurement equipment such as flash testers and automatically bind with other relevant attribute data to ensure the integrity and accuracy of the data. In addition, QuAInS can help you monitor the quality status in real time, and notify relevant personnel by email or industrial indicator on the spot when potential quality problems are discovered; meanwhile, you can also see the voltage corresponding to each abnormal point And the change trend of the current value, so that you can accurately analyze the cause of the problem, and then improve it in time.

Machinery and precision parts

In this typical discrete manufacturing industry, whether it is a large piece like a complete vehicle, engine, transmission shaft, or a small disk fixed shaft or screw hole, we hope that their size can always meet the actual processing specifications. within.

However, hundreds of thousands of production equipment are used every day, and thousands of precision parts are produced every day. Each component is tens or even dozens of quality parameters. How can we know at a glance which parameters are processed by which equipment and which parameters? Has, is, or may cause the occurrence of defective products? Obviously, human analysis is not enough to solve this problem, and QuAInS can solve it efficiently.

On the other hand, valuable data obtained from those coordinate measuring machines, micrometers, altimeters, balances, moment of inertia meters, weight and center of gravity meters provide valuable resources for us to evaluate the current state of quality and make continuous improvements. How can we make good use of them to increase production capacity, reduce costs, and improve efficiency for enterprises? Similarly, there may be some commonality between a dozen devices that have alarms at the same time, and it is this commonality that causes problems to occur. If we can find and solve this common problem, these are the devices It will return to normal, and our engineers will not have to walk around the workshop in order to inspect the equipment one by one.

Energy and Chemical

In this typical continuous flow production industry, the quality status of each process is very important, because in the process of the production of raw materials through a series of complex physical and chemical changes to the final product, as long as there is a problem with the quality of any one process, Will make it difficult for us to obtain a qualified final product. Can you imagine that if the quality of the ethylene monomer is not acceptable, can we still produce a completely normal polyethylene product?

In the energy and chemical industry, many times we don't even have the opportunity to rework!

This continuous production process requires us not only to pay attention to the quality characteristics of the final product, but also to monitor key quality indicators in the production process in order to identify problems and take measures early. At the same time, in such a long production process, which intermediate quality indicators are the key and need to be monitored? Or how do we determine their optimal process window?

You are welcome to contact us for more details about QuAInS for industry applications.