
Did you know that it’s possible to reduce the defect rate in semiconductor lamination processes to close to ‘0’? This astonishing change has become a reality thanks to the Huvics Laminator System. Through unprecedented precision and efficiency once hard to imagine, companies can now significantly reduce production costs and dramatically enhance product reliability. But how did Huvics achieve this innovation?
The Challenge of Achieving Zero Defects at Huvics
The story of Huvics’ endeavor to achieve zero defects in the semiconductor process through a single laminator is more than just a success narrative; it’s a journey of relentless innovation and determination. Laminating, a crucial step in protecting semiconductor chips, has always been a challenge for defect rate management due to its delicacy. Much like assembling the components of a sophisticated watch, even a minute error could result in disastrous outcomes. Huvics, too, faced these persistent challenges. High defect rates led to increased production costs and delivery delays, posing a threat to customer trust. However, instead of avoiding the issue, Huvics decided to confront it head-on. “How can we minimize defect rates and, ideally, achieve near-zero defect rates?” This question became the starting point for developing Huvics’ innovative laminator system.
Birth of the One-Stop Lamination System
At the end of the research and development journey that began this way, Huvics decided to establish a proprietary One-Stop Lamination System that encompasses the entire process, from Expander to UV Curing. This was an ambitious goal to change the paradigm of the entire process rather than simply adding one more piece of equipment. The vision was to simplify the process, drastically reduce Tact Time to maximize productivity, and bring quality stability to the highest level. Of course, this process was not smooth from the start. They were often hindered by unforeseen technical obstacles and numerous trials and errors. However, the Huvics research team never gave up. Based on their accumulated high-precision processing technology and know-how from years of experience, they persistently tackled each complex issue one by one. After sleepless nights of research and endless testing, their efforts finally shone through. The defect rate began to drop astonishingly and eventually recorded an astounding figure close to zero, astonishing everyone. This was not merely a numerical feat, but a triumph indicating that Huvics had set a new standard in semiconductor process automation.
Limitations and Crisis of Manual Process
Once, the semiconductor lamination process was akin to a ‘quagmire of manual labor’ for Huvics. This task, which involves meticulously wrapping the sensitive surface of semiconductor chips with protective films, relied heavily on the ‘divine hands’ of skilled workers. Quality could vary with a speck of dust, a slight pressure difference, or even the worker’s fatigue level. While veteran workers produced excellent results, the process was inefficient and fraught with unpredictable variables. Although individual masterpieces akin to ceramics crafted by a skilled artisan over decades could be produced, it was challenging to achieve consistent quality and speed demanded by a mass-production system. The worsening manpower shortage and the deep dependence on a limited number of skilled workers threatened the entire production line.
In particular, due to the inherent nature of the laminating process, any defect once occurred required the chip to be discarded or subjected to a complex reworking process, leading to astronomical losses. Complaints from customers about delivery delays and quality variance flooded in, placing Huvics at a critical juncture of survival. The pride built in the field of precision processing began to waver, and an urgent voice arose internally, proclaiming, “We cannot continue like this; something revolutionary is needed.” For Huvics, automating the lamination process was no longer an option but a necessity for survival and a journey towards quality innovation that could not be avoided. Overcoming this crisis and emerging as a leader in the field of semiconductor process automation solutions was the decisive driver that led Huvics to invest everything into its newly developed laminator system.

Building an Integrated Smart Automation System
In this desperate situation, the answer Huvics came up with was to build an ‘integrated smart automation system.’ Going beyond merely adding automated equipment to existing processes, they designed a One-Stop Lamination System that organically links all processes, from Expander to UV Curing, as a single entity. This was the culmination of precise technological advancements aimed at fundamentally solving all issues stemming from manual work. Firstly, the Expander, which unfolds the film precisely, prepares the film perfectly without any minute wrinkles or air bubbles. Previously, the defect rate before film attachment was determined by the worker’s skill level, but now the Expander eliminates these initial error possibilities by expanding the film under consistent tension and optimal conditions.
Tape Mounter to Increase Precision
Next, the Tape Mounter, which accurately attaches the film to the chip, is crucial in providing the precise alignment of the Huvics Laminator System. The automated system solves the slight positional errors or pressure imbalances easily occurring during manual work, ensuring micron-level accuracy through ultra-precise stage control. The design also allows flexibility in responding to various product types and production scales, marked by the Semi Auto and Manual options, showcasing Huvics’ technological prowess.
UV Curing Process for Final Quality
Lastly, the UV Curing process, which optimizes the adhesive strength of the attached film, determines the final quality of lamination. By precisely controlling the temperature and curing time through Lamp or LED-based UV curing systems, it secures the stable binding force of the film, ensuring long-term product reliability. By organically integrating and automating each process stage in this way, Huvics could complete an innovative solution that minimizes defect rates, maximizes productivity, and ultimately contributes to extending the lifespan of semiconductor chips.
Enhancing Customer Competitiveness
The Huvics Laminator System now goes beyond being mere equipment, serving as the ‘invisible guardian’ of semiconductor production lines. Freeing customers from the previously unpredictable quagmire of defect rates, it provides robust competitiveness through reliable quality and overwhelming production efficiency. Like a conductor meticulously orchestrating a symphony without discord, Huvics’ laminator creates a harmonious production flow by perfectly harmonizing all process stages. As a result, customers can secure reliable quality from the early product development stage, reducing R&D time and accelerating market launch. The reduction in defective products directly impacts the minimization of raw material losses, significantly contributing to reduced manufacturing costs, which, in turn, leads to increased profitability for companies.
A New Horizon for the Semiconductor Industry
Moreover, the productivity improvement achieved through Tact Time reduction provides the capability to flexibly respond to the rapidly evolving demands of the semiconductor market. In the swiftly changing market landscape, the ability to ‘supply high-quality products promptly’ has become a crucial factor determining a company’s success or failure, and Huvics has positioned itself as an unparalleled partner in this field. The success of the laminator system has set a milestone proving that Huvics is not just a follower but a leading innovator in the semiconductor process automation solutions field. Huvics will continue to contribute to the development of the semiconductor industry by continuously providing relentless technological innovations and customer-centric tailored solutions. Huvics’ challenge of achieving zero defects is not just the completion of a single goal but a current journey opening a new horizon for the future semiconductor industry.
The innovation showcased by Huvics through its laminator system has significant meaning beyond merely reducing defect rates; it has transitioned the area once reliant on ‘human hands’ to a realm of ‘automated precision.’ While artisanally crafted products infused with the hands of masters are commendable, consistent quality and efficiency have become more important in the era of mass production. Huvics has continuously strived to capture both values, and as a result, has proposed new possibilities for semiconductor process automation. Perhaps Huvics’ journey offers us a clue to the question, ‘How can we escape outdated conventions and achieve innovation?’

Huvics is a cutting-edge technology company that develops and manufactures automation equipment and
production systems across the semiconductor, LED, Mobile, and Cosmetic industries.
With the best talents and continuous technological innovations,
we support customers in enhancing productivity and securing quality competitiveness.
Contact Huvics Co., Ltd.
Phone: 031-374-8285
Email: cdpark@huvics.com


































