Basic Explanation of Geometric Tolerances for Semiconductor Manufacturing: Symmetry
Deepening the understanding of symmetry in microfabrication!
In the semiconductor manufacturing industry, particularly in fine processing, the precision of products greatly affects quality. Symmetry is essential for the accurate positioning and shape maintenance of fine processing components, and understanding it leads to a reduction in defective products and an improvement in yield. Understanding the definition of symmetry, its usage in drawings, and precautions for use contributes to the manufacturing of high-quality products. This video explains the basics of "symmetry," a type of geometric tolerance. 【Application Scenarios】 * Design and manufacturing of fine processing components * Quality control in semiconductor manufacturing processes * Improvement of drawing interpretation skills 【Effects of Introduction】 * Acquisition of knowledge about symmetry * Improvement of drawing comprehension skills * Enhancement of quality management capabilities
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**Features** * Explanation of the definition of symmetry * Introduction of usage examples * Explanation of how it is used in drawings * Description of precautions when using it **Our Strengths** Matsui Manufacturing Co., Ltd. offers a consistent production system from hot forging to machining, pipe bending, brazing, and unit assembly, primarily focusing on non-ferrous metals such as copper, brass, and aluminum. We propose suitable QCD (Quality, Cost, Delivery) to our customers from our four production bases located in Japan (Osaka, Tottori, Himeji) and China. We also provide educational videos related to the manufacturing industry on YouTube.
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Gas appliances, air conditioning equipment, medical devices, semiconductor-related items, etc.
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Matsui Manufacturing Co., Ltd. focuses on non-ferrous metals such as copper, brass, and aluminum, offering a consistent production system from hot forging to machining, pipe bending, brazing, and unit assembly. We propose suitable QCD (Quality, Cost, Delivery) to our customers from our four production bases located in Japan and abroad (Osaka, Tottori, Himeji, and China). Since our establishment in 1948 as a manufacturer of gas appliance parts, we have developed and manufactured various control devices related to gas appliances, petroleum, water, and air conditioning, marking half a century of history with the motto of "Customer First." We will continue to acquire advanced technologies, promote flexible thinking that breaks away from conventional concepts, and not only respond to user needs but also proactively propose solutions that anticipate the needs of end users. We look forward to your continued guidance and support.