Search Results - composite+materials

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Dynamic Extension of the Eyebox for Maxwellian View AR Waveguides (Case No. 2024-163)

Summary: Researchers in the Department of Electrical & Computer Engineering have developed a new metasurface material that improves the size and resolution of augmented reality overlays. Background: Augmented reality (AR) waveguide displays have revolutionized the way users can interact with virtual content overlaid in the real world. High...

Published: 11/4/2024 | Inventor(s): Chee Wei Wong, Hyunpil Boo

Keywords(s): artificial electromagnetic materials, artificial-intelligent materials, Augmented Reality, augmented reality (AR), bacterial nanocellulose, Carbon Nanotube, Composite Materials, Construction Materials, Extended reality, Functional Materials, intercalated materials, liquid crystal nanofibers, Materials, Medical Devices and Materials, meta materials, metal nanocomposites, metasurfaces, microarchitectured materials, Microfluidics Nanosphere, Mixed Reality, nanobody, nanocomposite scintillators, Nanocomposites, Nanocrystal, nanocrystalline metals, nanodispersion, Nanoelectronics, Nanoemulsion droplet, Nanofiber, nanograined metals, Nanomaterials, Nanoparticle, Nanoparticles, nanophotonic, nanophotonic structures, nanophotonics, Nanosensor, Nanostructure, nanostructured materials, Nanotechnology, Optoelectronic materials, photonic materials, Raw materials supplier, Toxicity Of Nanomaterials, Ultrahard materials/abrasives, Virtual Reality, Virtual Reality Braille Haptic Technology Joule Heating, Virtual Reality Occupational Therapy Exercise Machine, Water Purification, Nanofiltration, Ultrafiltration, zzsemiconducting materials

Category(s): Software & Algorithms, Software & Algorithms > Ar/Vr, Materials, Materials > Composite Materials, Materials > Functional Materials, Materials > Nanotechnology

Giant Second-Harmonic Generation in Bulk Monolayer MoS2 Thin Films (Case No. 2024-186)

Summary: UCLA researchers in the department of Chemistry and Biochemistry have developed a method to control electron density in molybdenum disulfide (MoS2) thin films that can be used to improve optical material characteristics. Background: Second harmonic generation (SHG) is an optical process in which light interacts with a nonlinear material...

Published: 11/19/2024 | Inventor(s): Xiangfeng Duan, Yu Huang, Boxuan Zhou

Keywords(s): Adaptive Optics, Algorithm Optical Coherence Tomography, all-optical diffractive computing, all-optical transformation, Atomic Force Microscopy Optical Tweezers, bulk monolayer, Composite Material, Composite Materials, Dispersion (Optics), Electro-Optics, Focus (Optics), Functional Materials, Infrared Electromagnetic Spectrum Dispersion (Optics), linear optics, material characterization, Materials, molybdenum disulfide (MOS2), monolayer, Nanomaterials, Near-Field Scanning Optical Microscope, nonlinear dynamics, Nonlinear Optics, non-linear optics, Nonlinear Optics Molecular Dynamics, Optical Coherence , Optical Communication , Optical computing, optical implementation, Optical networks, optical processor, optical transmission, Optics Parabolic Reflector Curved Mirror, Optoelectronic materials, reverse engineered optical system, second harmonic generation, start to end optics design, Surgical Instrument Optical Coherence Tomography

Category(s): Materials, Materials > Functional Materials, Optics & Photonics, Chemical, Chemical > Instrumentation & Analysis

Functionalized Materials for Surgical Closure Device (Case No. 2022-270)

Summary: UCLA researchers in the Department of Urology have developed a synthetic functionalized adhesive material that can be utilized for various purposes including wound closure. Background: Synthetic materials and adhesive polymers such as poly (glycerol sebacate) or PGS are often used in tissue engineering and medical devices. Such materials...

Published: 9/11/2024 | Inventor(s): Renea Sturm, George Aninwene

Keywords(s): adhesive material, Biomaterial, Composite Material, Composite Materials, Functional Materials, internal suture lines, luminal repairs, Materials, Medical Device, Medical Devices and Materials, Smart medical device, suture line reinforcement, Urology, wearable medical device, Wound closure, Wound Healing

Category(s): Medical Devices, Medical Devices > Surgical Tools, Materials, Materials > Functional Materials, Materials > Membranes, Chemical, Chemical > Polymers

Mechanical Neural-Network-Based Metamaterial That Learns Its Properties (Case No. 2022-317)

Summary: UCLA researchers in the Department of Mechanical and Aerospace Engineering have developed a new type of meta-material that can actively adapt its mechanical properties from exposure to external stimuli. Background: As technologies have evolved, humans developed new methods to produce unique materials, such as plastics, steels and composites,...

Published: 10/29/2024 | Inventor(s): Jonathan Hopkins, Erwin Mulder, Ryan Hansen Lee

Keywords(s): active actuators, additive manufacturing, Artificial Neural Network, artificial-intelligent materials, Composite Material, Composite Materials, Construction Materials, deep physical neural network, Flexible Electronics, Functional Materials, lattice structures, Materials, Medical Devices and Materials, meta materials, microarchitectured materials, Nanomaterials, Smart Material, stiffness tunability

Category(s): Materials, Mechanical, Electrical, Electrical > Signal Processing, Software & Algorithms

2007-405 Massively Parallel Assembly of Composite Structures using Depletion Attractions

Summary: Scientists in the Department of Chemistry and Biochemistry at UCLA have identified a way to selectively order and assemble solid microcomponents dispersed in liquids into larger composite devices using attractive interactions that are geometry-dependent. This technique enables the systematic parallel fabrication of complex microstructures...

Published: 7/19/2023 | Inventor(s): Thomas Mason

Keywords(s): Composite Material, Composite Materials, Lithography, Manufacturing, MEMS, Microelectronics, Microelectronics Semiconductor Device Fabrication, Nanotechnology

Category(s): Materials > Composite Materials, Materials, Materials > Nanotechnology, Mechanical, Electrical > Mems