FUSION OPTIX INC. Patent applications |
Patent application number | Title | Published |
20120321247 | Heat Dissipating Optical Element and Lighting System - Designs and manufacturing methods are provided for lighting components and systems with improved performance in luminous efficacy, total lumen output, product lifetime, and form factor through the use of optical composites with improved thermal management. Some embodiments also provide designs and manufacturing methods to minimize thermal warpage and increase the rigidity of optical films and sheets through improved balance of thermal stresses. | 12-20-2012 |
20120287633 | LIGHT FIXTURE COMPRISING A MULTI-FUNCTIONAL NON-IMAGING OPITICAL COMPONENT - A novel light fixture comprises a light source, a collimating element, an optical cavity and a multi-functional non-imaging optical component to control light distribution. The present invention provides a system and method of controlling the output of light from a light fixture. One or more volumetric anisotropic diffusing components can be utilized to control both the photometric distribution and visual appearance of the light fixture. A high degree of optical control is obtained with durable components that can be easily customized to optimize optical performance in light fixtures designed as pendants, wall sconces, wallwashers, downlights, and tasklights. The luminance and color uniformity as well as the illuminance and color uniformity of illumination can be controlled and improved. | 11-15-2012 |
20120250330 | OPTICAL ELEMENT AND COLLIMATING OPTICAL ASSEMBLY - Designs for collimating optical elements and assemblies are provided which are fabricated by a subtractive process using lasers or other tools to create embedded void spaces that provide reflecting walls for internally reflective optical elements. The designs have advantages in cost, reduced development time, and performance. Light from multiple light sources can be mixed and collimated. Some embodiments provide the ability to integrate a large number of internally reflective optics into a single component and very large components can be made. Embodiments are designed for manufacturing and can be made without molding tooling. | 10-04-2012 |
20120250172 | Method of Developing and Manufacturing Optical Elements and Assemblies - Alternative methods of designing, developing and manufacturing optical elements and assemblies are provided which enable improvements in effectiveness and efficiency. Subtractive processes using lasers or other tools are utilized to create embedded void spaces that provide reflecting walls within internally reflective optical elements. The designs have advantages in cost, reduced development time, and performance. Light from multiple light sources can be mixed and collimated. Some embodiments provide the ability to integrate a large number of internally reflective optics into a single component and very large components can be made. Embodiments of the invention are designed for manufacturing and can be made without molding tooling. | 10-04-2012 |
20120099204 | Thermally Stable Optical Element - Designs and manufacturing methods are provided for lighting components and systems with improved performance in luminous efficacy, total lumen output, product lifetime, and form factor through the use of optical composites with improved thermal management. Some embodiments also provide designs and manufacturing methods to minimize thermal warpage and increase the rigidity of optical films and sheets through improved balance of thermal stresses. | 04-26-2012 |
20110286222 | Method of manufacturing an optical composite - Embodiments of this invention include composite articles having specific optical properties. In one embodiment of this invention, a composite comprises high and low refractive index light transmitting material and surface relief features. In further embodiments, the composite comprises volumetric dispersed phase domains that may be asymmetric in shape. In one embodiment of this invention, the composite is an optical film providing light collimating features along two orthogonal planes perpendicular to the surface of the film. In another embodiment, the composite has improved optical, thermal, mechanical, or environmental properties. In further embodiments of this invention, the composite is manufactured by optically coupling or extruding two or more light transmitting materials, and forming inverted light collimating surface relief features or light collimating surface relief features. In further embodiments of this invention, a method of manufacturing a composite comprises forming one or more surface relief features on a component and injection molding or otherwise optically coupling two or more materials to the component. In one or more embodiments of this invention a light source is optically coupled to the composite or used in a light emitting device. | 11-24-2011 |