Are you troubled by the polarized distortion of PC resin? We can solve it with special treatment while maintaining the shape.
Eliminate retardation with zero shape deformation. We will mass-produce precision panels for automotive and industrial equipment using STAR processing and dedicated tools.
Are you struggling to achieve both a reduction in polarization distortion (retardation) and shape accuracy in the manufacturing of resin panels for automotive and industrial displays? In general annealing processes, distortion is often removed at the cost of panel shape deformation, making it challenging to meet both precise dimensional requirements and quality standards simultaneously. Our company has uniquely established STAR treatment conditions that effectively reduce retardation while minimizing shape deformation. Additionally, we design and manufacture specialized tools to properly hold the panels during processing. This combination allows us to achieve mass production that meets the quality standards for precision panels. We look forward to consulting with manufacturers facing quality challenges in display panels for automotive, industrial, and medical devices.
Inquire About This Product
basic information
For more details, please contact us.
Price range
Delivery Time
Applications/Examples of results
- Removal of retardation and mass production of PC resin panels for in-vehicle displays - Reduction of polarization distortion in industrial touch panels through STAR processing - Achieving both shape accuracy and optical quality for display panels used in medical devices - Establishing a stable mass production system through the design and manufacturing of dedicated tools for STAR processing
catalog（2）
Download All Catalogs
Company information
**About Yoshida Techno Works** We are the world's first manufacturer to commercialize in-mold transfer molding, which utilizes plastic molding and decoration technology cultivated through cosmetic container manufacturing, allowing for simultaneous molding and transfer decoration. **Key Technologies** - Double in-mold molding that performs simultaneous decoration on both sides of the product - Hybrid molding that combines sheet inserts with in-mold techniques - Glass insert in-mold (GIM) molding that inserts reinforced glass into the mold, allowing for integrated molding of resin frames and decoration - Two-color in-mold molding that combines rotational two-color molding with in-mold transfer - Composite technology that integrates metal (such as SUS sheet metal and nuts) with in-mold molding - Real material (natural wood, fabric, synthetic leather, etc.) insert molding - Out-mold deep drawing decoration method (VSS) compatible with metal, glass, and resin
