Search Results - smartphone

9 Results Sort By:
Headar: Sensing Head Gestures for Smartwatches With Wearable Radar (Case No. 2023-265)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed Headar, a wearable radar that can be implemented in smartwatches to detect head gestures. Background: Smartwatches have recently experienced rapid technological advancement and gained a large popularity due to their wide variety of applications features...
Published: 7/9/2024   |   Inventor(s): Yang Zhang, Xiaoying Yang, Eiji Hayashi
Keywords(s): Antennas/Wireless, Consumer Electronics, Electronics & Semiconductors, head gesture, millimeter-wave, Radar, Radar / Antennae, Semiconductor, Semiconductor Device, Semiconductors, Smart Antenna, Smart Material, smart sensing, Smartphone, Smartwatch, wearable
Category(s): Software & Algorithms, Software & Algorithms > Ar/Vr, Electrical, Electrical > Wireless, Electrical > Sensors, Electrical > Wireless > Antennas
2023-001 Skinprofiler: Low-Cost 3D Scanner for Skin Health Monitoring With Mobile Devices
Summary: UCLA researchers in the Electrical and Computer Engineering Department have developed SkinProfiler, an end-to-end skin profiling system that reconstructs and keeps track of 3D geometries of skin lesions and moles for long-term out-of-clinic skin health monitoring. Background: Skin cancers are among the most common types of cancer. In particular,...
Published: 7/19/2023   |   Inventor(s): Yang Zhang
Keywords(s): Cancer, Digital Health, Imaging, Melanoma, Mobile Phone, Skin, Smartphone
Category(s): Software & Algorithms, Software & Algorithms > Image Processing, Software & Algorithms > Digital Health, Software & Algorithms > Artificial Intelligence & Machine Learning, Medical Devices, Medical Devices > Medical Imaging
Cellphone-Based Micro-Plate Reader for Point-Of-Care ELISA Testing & High-Throughput and Automated Diagnosis of Antimicrobial Resistance
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a cost-effective cellphone-based micro-plate reader to rapidly perform antimicrobial susceptibility testing (AST) with >99% accuracy. Background: Immunoassays are biochemical tests that are conducted to measure the presence and concentration of...
Published: 7/19/2023   |   Inventor(s): Aydogan Ozcan, Dino Di Carlo, Steve Feng, Bingen Cortazar Unzaga, Brandon Berg, Haydar Ozkan, Omai Garner, Kuochao Tseng
Keywords(s): Antibacterial, Antibiotic Resistance, Antibody, Artificial Intelligence, Bacteria, Drug Resistance, ELISA, High-Throughput Screening, Immunoassay, Nanotechnology, Optics, Photonics, Point Of Care, Smartphone
Category(s): Life Science Research Tools, Life Science Research Tools > Antibodies, Diagnostic Markers, Optics & Photonics, Software & Algorithms > Artificial Intelligence & Machine Learning
2021-225 An Innovative Dielectric Elastomer and Multilayer Dielectric Elastomer Actuator with High Electrically Induced Actuation Strains
SUMMARY: UCLA researchers in the Department of Materials Science and Engineering have developed a dielectric elastomer and layering process that can produce actuators capable of high strain and high frequency actuation. BACKGROUND: Dielectric elastomers (DE) can act as deformable capacitors that can generate a mechanical movement in response to an...
Published: 7/19/2023   |   Inventor(s): Qibing Pei, Erin Askounis, Ye Shi
Keywords(s): Actuator, Capacitor, Dielectric, Elastomer, Electroactive Polymers, Flexible Electronics, Functional Materials, Haptic Technology, Haptic Technology Robotic Surgery, Robotics, Sensors, Smartphone
Category(s): Software & Algorithms, Software & Algorithms > Bioinformatics, Life Science Research Tools, Software & Algorithms > Programs
Early Prediction of Students’ Performance via Machine Learning
The vast majority of U.S. undergraduate students are unable to graduate in four years. Those who graduate tend to lack diplomas in high demand majors: science, technology, engineering and math (STEM). America needs more science, engineering and technical graduates to enter the workforce, pay taxes, contribute to the economy, and repay their student...
Published: 2/15/2024   |   Inventor(s): Amir Miri Ramsheh, Seyyed Muhammad Salili
Keywords(s): App, Classroom, Data, Smartphone
Category(s): Engineering, Software
Unobservable Re-authentication for Smartphones
Smart phones are very popular and used by over seven billion people. Each day seven million dollars worth of cell phones is lost or stolen. Without an authentication device, personal data stored on the device can be used for identity theft or the phone can be used for unauthorized purposes. Most authentication systems authenticate a user only once when...
Published: 2/23/2023   |   Inventor(s): Lingjun Li, Xinxin Zhao, Guoliang Xue
Keywords(s): Authentication, Networks, IT, Software and Communication, Smart Devices, Smartphone
Category(s): Computing & Information Technology
Smartphone-Based Ophthalmic Examination System
This patented smartphone-based ophthalmic examination device is coupled with accessories and software applications for ocular diagnosis. This multi-operative device/system possesses many capabilities for preliminary ocular examinations namely; (bio-) microscope or opthalmoscope function, ophthalmic slit-lamp, a pupillometer, fundoscope, scheimpflug...
Published: 1/31/2024   |   Inventor(s): Wolfgang Fink, Mark Tarbell
Keywords(s): fundoscope, in-situ diagnosis, microscope, ocular conditions, ophthalmic examination, ophthalmoscope, portable, pupillometer, Scheimpflug camera, Schempflug imaging, server-backend, slitlamp, smartphone, stereo-imaging, telediagnosis, telemedicine
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Ophthalmology
Simulating Interconnects in Microchips for the Purpose of Rapid Failure Analysis
As electronics become more compact, the issue of electromigration, the accumulation of atoms at the anode of an electronic circuit due to an uneven distribution of current, becomes more prevalent. Devices that undergo electromigration experience physical changes often resulting in short or open circuit failures specifically at the soldering joints....
Published: 2/23/2023   |   Inventor(s): Blake Rogers, Amaneh Tasooji
Keywords(s): Additive Manufacturing, Electromigration, Electronics, Integrated Circuits, Memory, Nanoparticles, Semiconductor Processing, Smartphone, Solder
Category(s): Advanced Materials/Nanotechnology, Computing & Information Technology, Physical Science, Semiconductor Devices, Semiconductors, Materials & Processes
Algorithm for Continuous Distributed Lexicographic Max-Min Resource Allocation
Currently, mobile wireless networks use contention-based protocols because of their simplicity and ability to adapt to changes in network conditions. Unfortunately, these systems lack the ability to prioritize the supply and demand load and changes in topology. This inability can cause variances in or delay of signals that can be important in applications...
Published: 2/23/2023   |   Inventor(s): Jonathan Lutz, Charles Colbourn, Violet Syrotiuk
Keywords(s): Authentication, Networks, IT, Software and Communication, Smart Devices, Smartphone
Category(s): Wireless & Networking