The push for sustainable infrastructure and smart living is accelerating worldwide, with stringent energy efficiency regulations driving demand for advanced building materials. Concurrently, the automotive sector is innovating for enhanced passenger comfort and safety, integrating smart features into vehicle interiors. This technology aligns perfectly with these trends, offering a versatile solution for energy management, privacy, and dynamic display applications across diverse industries, enabling rapid adoption in a market ripe for disruption.
Achieves exceptional lightness and flexibility with a glass film thickness of 50-200μm and a bending radius of 20-100mm, significantly expanding design freedom and installation options compared to conventional heavy, rigid dimmable glass.
Reduces installation lead time by ~20% through a simple adhesive structure that can be easily applied to glass surfaces, simplifying traditional installation processes that require specialized equipment or skilled labor, contributing to labor cost reduction.
Ensures high reliability, having secured patent registration in a highly competitive field with 12 cited prior art documents, overcoming rigorous examiner objections. This demonstrates unique and robust intellectual property that surpasses existing technological limitations.
This patent protects a dimmable element comprising a glass film (excluding resin-containing ones), a dimming layer, a resin film, and an adhesive layer in sequence, where the dimming layer is sandwiched between the glass and resin films. It specifically covers elements with a bending radius of 20mm-100mm and a glass film thickness of 50μm-200μm, establishing robust and broad protection in a competitive field.
Adjacent areas for IP development could include advanced control systems for dimming elements, integration with smart home or vehicle networks, or novel material compositions for the adhesive layer to enhance specific environmental resistances, without conflicting with the core layered structure and flexibility claims.
This technology is estimated to reduce installation person-hours for conventional dimmable glass by 20%. For example, a company performing 100 installations annually, with an average installation cost (labor, heavy equipment lease, etc.) of ~$10,000 per site, could achieve a 20% reduction from a total annual installation cost of ~$1.0M, resulting in an estimated annual cost saving of ~$200K. This is attributed to improved work efficiency from the simple adhesive structure and lightweight design.
X: Design Flexibility
Y: Installation Efficiency