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Results 551–575 of 1,875

Graphene heat dissipating structure
Patent • #US9721867B1. Various technologies presented herein relate to forming one or more heat dissipating structures (e.g., heat spreaders and/or heat sinks) on a substrate, wherein the substrate forms part of an electronic component. The heat dissipating structures are formed from graphene, with advantage being taken of the high thermal conductivity of...

Graphics processing unit management system for computed tomography
Patent • #US10062135B2. A method and apparatus for managing operation of graphics processing units in a computer system. A processing thread in the computer system controls processing of a set of sinogram data by a graphics processing unit to form a set of graphics data. An output thread in the computer system...

Graphics processing unit-assisted lossless decompression
Patent • #US9311721B1. Systems and methods for decompressing compressed data that has been compressed by way of a lossless compression algorithm are described herein. In a general embodiment, a graphics processing unit (GPU) is programmed to receive compressed data packets and decompress such packets in parallel. The compressed data packets are compressed...

Grayscale Lithography by Annealed Resin Engineering (GLARE)
Featured Opportunity • Novel grayscale lithography technique delivers 100x cost reduction and same-day mask production for enhanced microfabrication capabilities across industries Business Problem Grayscale Lithography by Annealed Resin Engineering (GLARE) offers industry partners a new way to create special masks used in manufacturing tiny, precise parts for things like virtual reality headsets and...

Green Decon Foam
Featured Opportunity • Green Decon Foam offers a convenient, non-toxic, environmentally friendly solution to neutralize hazardous materials in public areas with minimal residue Chemical and biological contaminants pose serious risks to public health, creating a growing need for effective, environmentally friendly decontamination solutions that do not leave harmful residues in public spaces. Traditional...

Green Extraction of Rare Earth Elements from Coal Waste
Featured Opportunity • A new method converts coal waste into a domestic source of rare earth elements with significantly improved environment, health, and safety outcomes over existing methods Current methods of mining and separating rare earth elements are not only expensive and labor intensive, they also take a devastating toll on the environment....

griDNA
Featured Opportunity • griDNA leverages AI analytics and cyber-physical situational awareness to enhance effective power grid operations by transforming critical infrastructure monitoring Business Problem Current monitoring solutions for critical infrastructure systems operate in silos, focusing either on network traffic from cyber systems or physics based measurements from physical systems. This fragmented approach creates...

Grips for testing of electrical characteristics of a specimen under a mechanical load
Patent • #US9952254B1. Various technologies to facilitate coupled electrical and mechanical measurement of conductive materials are disclosed herein. A gripping device simultaneously holds a specimen in place and causes contact to be made between the specimen and a plurality of electrodes connected to an electrical measuring device. An electrical characteristic of the...

Guided-wave photodiode using through-absorber quantum-well-intermixing and methods thereof
Patent • #US9477040B1. The present invention includes a high-speed, high-saturation power detector (e.g., a photodiode) compatible with a relatively simple monolithic integration process. In particular embodiments, the photodiode includes an intrinsic bulk absorption region, which is grown above a main waveguide core including a number of quantum wells (QWs) that are used...

Hafnia Gate Dielectrics for Energy Conversion
Featured Opportunity • Hafnia gate dielectrics for energy conversion offer a novel solution for enhanced performance in wide bandgap semiconductor device applications today and beyond​ Business Problem The electrical grid is facing increasing pressure due to the rapid growth of artificial intelligence and data centers. Additionally, there is a growing global demand for efficient...

Handheld portable real-time tracking and communications device
Patent • #US8185101B1. Portable handheld real-time tracking and communications devices include; a controller module, communications module including global positioning and mesh network radio module, data transfer and storage module, and a user interface module enclosed in a water-resistant enclosure. Real-time tracking and communications devices can be used by protective force, security and...

Haptic device for telerobotic surgery
Patent • #US8924009B2. A haptic device for telerobotic surgery, including a base; a linkage system having first and second linkage members coupled to the base; a motor that provides a motor force; a transmission including first and second driving pulleys arranged such that their faces form an angle and their axes form...

Hardware device binding and mutual authentication
Patent • #US8667265B1. Detection and deterrence of device tampering and subversion by substitution may be achieved by including a cryptographic unit within a computing device for binding multiple hardware devices and mutually authenticating the devices. The cryptographic unit includes a physically unclonable function ("PUF") circuit disposed in or on the hardware device,...

Hardware device to physical structure binding and authentication
Patent • #US8516269B1. Detection and deterrence of device tampering and subversion may be achieved by including a cryptographic fingerprint unit within a hardware device for authenticating a binding of the hardware device and a physical structure. The cryptographic fingerprint unit includes an internal physically unclonable function ("PUF") circuit disposed in or on...

Hardware intrusion detection system
Patent • #US11188683B2. An apparatus for intrusion detection includes processing circuitry, a switch, signal detection circuitry, and an analog-to-digital converter (“ADC”). The processing circuitry is coupled to send a challenge signal to a device when the device is coupled to the processing circuitry. The switch is coupled to be enabled and disabled...

Hardware intrusion detection system
Patent • #US10445530B1. An apparatus for intrusion detection includes processing circuitry, a switch, signal detection circuitry, and an analog-to-digital converter (“ADC”). The processing circuitry is coupled to send a challenge signal to a device when the device is coupled to the processing circuitry. The switch is coupled to be enabled and disabled...

Heat exchanger device and method for heat removal or transfer
Patent • #US9207023B2. Systems and methods for a forced-convection heat exchanger are provided. In one embodiment, heat is transferred to or from a thermal load in thermal contact with a heat conducting structure, across a narrow air gap, to a rotating heat transfer structure immersed in a surrounding medium such as air.

Heat exchanger device and method for heat removal or transfer
Patent • #US8988881B2. Systems and methods for a forced-convection heat exchanger are provided. In one embodiment, heat is transferred to or from a thermal load in thermal contact with a heat conducting structure, across a narrow air gap, to a rotating heat transfer structure immersed in a surrounding medium such as air.

Heat exchanger device and method for heat removal or transfer
Patent • #US8228675B2. Systems and methods for a forced-convection heat exchanger are provided. In one embodiment, heat is transferred to or from a thermal load in thermal contact with a heat conducting structure, across a narrow air gap, to a rotating heat transfer structure immersed in a surrounding medium such as air.

Heat transfer assemblies, systems, and methods for conditioning a medium
Patent • #US10036581B1. Embodiments of the invention are directed to heat exchanger assemblies, systems, and methods for conditioning medium in an environment (e.g., in a controlled environment) to a suitable temperature. In particular, embodiments may include heat transfer assemblies and medium conditioning systems that may condition the medium in the environment by...

Heating and cooling devices, systems and related method
Patent • #US10041701B1. Embodiments disclosed herein relate to devices, systems, and methods for cooling and/or heating a medium as well as cooling and/or heating an environment containing the medium. More specifically, at least one embodiment includes a heat pump that may heat and/or cool a medium and, in some instances, may transfer...
Results 551–575 of 1,875