How to Measure Straightness for Electronic Devices
Explaining straightness measurement in substrate design and manufacturing!
In the electronics industry, the quality of the circuit board significantly affects the performance of the product. In particular, ensuring the accuracy of electronic component placement and the reliability of connections requires the straightness of the circuit board to be maintained. Poor straightness can lead to component placement defects or connection failures, potentially resulting in product malfunctions. This video explains the measurement method for "straightness," a type of geometric tolerance, and supports quality improvement in circuit board design and manufacturing. 【Usage Scenarios】 * Straightness management in circuit board design * Inspection during the circuit board manufacturing process * Utilization in quality control departments 【Benefits of Implementation】 * Improved quality of circuit boards * Enhanced product reliability * Reduction of defective products
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【Features】 * Explanation of straightness measurement methods * Measurement of line straightness (Part 1, Part 2) * Measurement of the straightness of a cylindrical axis 【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 in Japan and abroad. We also provide educational videos related to manufacturing 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.