We have developed an in-house appearance inspection device to enhance the speed and accuracy of inspections.
The inspection capability of the products has improved due to the in-house development of the appearance inspection equipment.
At Otis, we press and punch functional materials such as functional films and double-sided tape, and we perform lamination and composite processing. For example, in smartphones, as the main body becomes more advanced and thinner, there has been an increase in the number of internal components and a trend towards miniaturization. Due to this background, the traditional inspection methods that rely on human visual checks have become increasingly difficult to detect defects in products that are produced in large quantities and are miniaturized. To address this challenge, Otis has developed a proprietary program and incorporated inspection position adjustment and control technology, resulting in the in-house development of an appearance inspection device equipped with line sensor cameras, achieving automation of the inspection process. This has enabled automatic image inspection, leading to: - Increased inspection speed - Improved inspection capabilities to handle a greater number of inspection items and difficult-to-judge defects - Cost reduction through a decrease in labor costs associated with inspection At Otis, we are solving various challenges related to product manufacturing not only through processing technology but also through our equipment development capabilities.
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basic information
This is an in-house developed equipment that automatically performs visual inspections in the inspection process. With the installation of a line sensor camera, it enables visual inspection of products moving at high speeds.
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Automation of the inspection process
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Company information
Our company is an electronics parts manufacturer that specializes in die-cutting functional materials such as films, double-sided tapes, and cushioning materials. Among these, smartphone components have been adopted by all domestic manufacturers and some overseas, currently accounting for 70% of our total sales and becoming our flagship product. There are many die-cutting manufacturers around the world, but our significant strength lies in the fact that we design and develop most of our processing machines and molds in-house. This allows us to quickly introduce new products as needed, enabling us to respond swiftly to rapidly changing demands and smoothly accommodate specification changes for remodeling.