Microhole and porous ceramics for semiconductor manufacturing
Suppressing flow rate variation with high-precision extrusion molding of fine-pore ceramics.
In the semiconductor manufacturing industry, uniform supply of chemicals and gases is required to stably provide high-quality products. Particularly in fine pattern formation and precise process control, even slight variations in flow rate can significantly impact product quality. Fine-pore and porous ceramics suppress variations in flow rate values caused by individual units, achieving stable flow supply. 【Usage Scenarios】 - Chemical supply - Gas supply - Film formation process 【Effects of Implementation】 - Stabilization of flow rate - Improved yield - Enhanced quality
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【Features】 - Capable of producing holes from φ0.02mm with a length of 100mm using proprietary technology - Can manufacture deep holes with freely adjustable wall thickness from thin to thick - Contributes to stable flow and pressure loss reduction in fluid control components due to stable inner diameter dimensions - Capable of producing fine holes with an aspect ratio of over 200, even those under 1mm in diameter - High aspect ratio holes are through the extrusion direction 【Our Strengths】 PILOT Fine Ceramics offers unique ceramic products utilizing core technologies such as kneading, extrusion molding, and firing, developed through the experience gained from mechanical pencils. We provide high-density, high-strength, and high-purity ceramics that are precisely molded and uniformly fired thanks to our uniquely developed extrusion molding equipment and firing know-how.
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The above figures are for reference only, so please confirm them with the actual dimensions used in your prototypes.
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Pilot Corporation is a comprehensive writing instrument manufacturer that produces and sells fountain pens, ballpoint pens, mechanical pencils, markers, and other writing instruments. In addition, the company also develops businesses that apply its writing instrument manufacturing technology to stationery such as diaries and notebooks, toys, rings, and ceramic products. With a long history of delivering writing instruments to people all over the world for over 100 years, our writing instruments are currently used in more than 190 countries and regions worldwide. By utilizing the "technology derived from writing" that we have cultivated over the past 100 years, we aim to support people, society, and culture in areas beyond "writing."