[For Semiconductor Manufacturing] Geometric Tolerances: Explanation Video on Circular Runout and Total Runout
Learn the basics of geometric tolerances in semiconductor manufacturing to improve yield!
In the semiconductor manufacturing industry, there is always a demand for improved product quality and yield. Particularly in areas where fine processing technology is crucial, the dimensional accuracy of components significantly affects product performance. A lack of understanding of geometric tolerances can lead to the occurrence of defective products and a decline in performance, potentially worsening yield. This video explains the basics of a type of geometric tolerance known as "circular runout and total runout," supporting the improvement of drawing interpretation skills. By watching this video, you can deepen your foundational knowledge of quality management in semiconductor manufacturing and potentially contribute to yield improvement. 【Usage Scenarios】 - Component design in semiconductor manufacturing - Education in quality control departments - Drawing interpretation on the manufacturing floor 【Effects of Implementation】 - Deepening understanding of geometric tolerances and improving drawing interpretation skills - Potential suppression of defective products and improvement in yield - Stabilization of product quality through enhanced knowledge of quality management
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【Features】 - Explanation of the definitions of circumferential runout and total runout - Description of the circumstances under which these are indicated - Explanation of how they are used in drawings - Introduction of precautions when using them 【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 produce 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.