Tag: MicroProcess

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Content: Recent reports on semiconductor cleaning technology highlight the increased importance of semiconductor cleaning due to the limitations of micro processes. The impact of invisible contamination particles on product defect rates is growing, leading more companies to adopt advanced cleaning technologies. This issue directly impacts semiconductor quality, making it a crucial task for Huvics, which aims to produce high-quality products. We present a solution to this problem through the step-by-step usage of Huvics’ cleaner system from full-auto to manual mode.

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Cleaning Preparation Stage: Setting Optimal Conditions

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The preparation stage for semiconductor cleaning is a crucial process that determines the success or failure of the entire operation. Just as precise design and robust groundwork are essential for constructing a sturdy building, cleaning semiconductors, which are ultra-precision components, requires perfect preparation for satisfactory results.

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Fine-Tuning Cleaning Conditions

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Depending on the type and characteristics of the products to be cleaned, such as camera modules, sensors, VCM motors, and trays, you need to precisely set the composition, temperature, and micro-bubble injection pressure of the cleaning solution. For example, too much pressure can damage sensitive parts, and a specific cleaning solution temperature might be more effective against certain contaminants. Huvics’ cleaner system supports easy and accurate setting of these complicated conditions.

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Utilizing Full Auto and Manual Modes

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You can flexibly choose between Full Auto and Manual modes, allowing optimized responses to any scale of production environment from small-lot, high-mix production to large-scale automated lines. In particular, the Full Auto mode automatically adjusts cleaning conditions based on pre-entered precise recipes, minimizing human error and ensuring stable and uniform cleaning quality. Creating the ideal environment for micro-bubbles to perform optimally is the first step towards reducing defect rates and enhancing the quality of the final product through such meticulous preparation stages.

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The Core Role of Micro Bubbles and Ensuring Quality Stability

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In semiconductor cleaning processes, micro-bubbles play a critical role in drastically reducing the final defect rate and ensuring quality stability, beyond simply removing surface contamination. Due to the nature of the semiconductor industry, where even an unseen fine contaminant can result in a fatal defect in highly integrated circuits, micro-bubbles act like a delicate search squad uncovering and eliminating hidden flaws. Just as a skilled barista finely adjusts water temperature and pressure for perfect espresso, semiconductor cleaning can only achieve perfection under optimal conditions.

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Huvics’ Micro Bubble Control Technology

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Huvics possesses unique technology that precisely controls the size and distribution of micro-bubbles down to the nanometer level, enabling these fine adjustments. This principle weakens the strong adhesion between contaminants and substrates and gently detaches impurities from the surface through delicate cavitation phenomena.

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Technical Support for Customer Success

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Huvics goes beyond simply supplying cleaning equipment, offering in-depth expertise and technical support essential for establishing a cleaning environment that allows customers’ production lines to perform optimally. The ultimate values pursued by Huvics are as follows:

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• Enhancing customer semiconductor quality to achieve market-leading competitive advantage

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• Supporting customer success by reducing defect rates and improving yield

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• Serving as a reliable technology partner to drive ongoing innovation and growth

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Core Cleaning Phase: Multistage Integrated Solution

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Now, it’s time to step into the field of real cleaning beyond theory. Huvics’ cleaner system fully showcases the power of micro-bubble technology at this core cleaning stage. Tiny bubbles that are invisible to the naked eye delicately yet powerfully target contamination particles attached to product surfaces.

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Principle of Micro Bubble Cleaning

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Micro-bubbles lower the surface tension of water, rendering the strong adhesion between contaminants and substrates impotent, while the minute pressure created by bursting bubbles gently detaches contaminants from surfaces. This is similar to how detergent soaks into an old stain and weakens adhesion, after which a gentle brush wipes it away cleanly.

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Multistage Integrated Cleaning Technology

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Huvics goes a step further by combining multistage cleaning technologies, such as Water Jet and Air Knife, to address stubborn contaminants challenging to remove with micro-bubbles alone. Powerful water streams or precise air flows effectively sweep away any residual contaminants, completing an ‘integrated cleaning solution’ that allows no contamination.

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Real-time Monitoring and Automatic Optimization

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All these processes are rigorously monitored in real-time, with cleaning conditions immediately optimized as needed to ensure the best cleaning effects at all times. Huvics’ cleaner system supports both full-auto and manual modes, perfectly adapting to customers’ production environments while also providing the convenience of process automation and ease of maintenance. This combination of precise and powerful cleaning technology plays a decisive role in maximizing the quality reliability of semiconductors and advanced electronic components.

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Perfect Drying Stage: Leading to Final Quality Verification

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Even if perfect cleaning is achieved, any shortcomings that arise in the final drying stage can render all efforts in vain. Even slight moisture or humidity can cause semiconductor corrosion or alter electrical properties, leading to critical defects, akin to how a well-built house’s overall stability can be compromised by poor final finishes.

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Importance of Oven Dry Function

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The Oven Dry function equipped in Huvics’ cleaner system provides an innovative solution to completely alleviate these concerns. Using precisely controlled hot air, it meticulously removes moisture and residual contaminants from product surfaces and even the tiniest crevices that are difficult to inspect visually. This process goes beyond simply drying moisture, ensuring the stability of subsequent processes and the long-term reliability of the final product.

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Precision Drying Control and Flexibility

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Huvics designs its system to allow precise control of drying temperature and time down to the nanometer level according to the material and shape of products, implementing optimal drying conditions for any type of semiconductor product without causing damage. Through both full-auto and manual modes, you can easily set and apply optimal drying recipes suited to the production environment and product characteristics.

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Final Quality Verification and Total Solution

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Even after drying, Huvics meticulously reinspects the cleanliness of products based on strict internal quality standards to ensure that only the highest quality products are delivered to customers. Huvics’ total solution, which integratively manages the entire process from cleaning to drying and final quality verification, will contribute to maximizing your production efficiency while securing overwhelming competitiveness in the market.

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Ultimately, the core of semiconductor production—quality and yield—is determined by a meticulous cleaning process that allows no slightest contamination. Huvics’ cleaner system, which covers all stages from preparation to drying without any gaps, resolves these challenges through the precision power of micro-bubbles and drastically reduces product defect rates. Huvics’ integrated cleaning solution, which pursues invisible perfection, will be a reliable partner in securing quality stability and building a unrivaled competitive edge in the market for our customers.

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Huvics is a high-tech company that develops and manufactures automation equipment and production systems across the Semiconductor, LED, Mobile, and Cosmetic industries.
We support enhancing customers’ productivity and securing quality competitiveness with top-tier talent and continuous technological innovation.

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Huvics Contact Information

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Phone: 031-374-8285
Email: cdpark@huvics.com

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