FLC Business Search | Federal Labs

Occupational Health: Wearable Kneel-Sit Support Device for Manual Labor and Heavy Industry Applications

This CDC-developed technology describes a novel ergonomic device that supports a portion of the worker's weight while kneeling, relieving the knee pressure and pain common to many manual labor occupations. Unfortunately, many of the devices that have been used in the past to relieve pressure on the...

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Diisocyanate Specific Monoclonal Antibodies for Occupational and Environmental Monitoring of Polyurethane Production Exposure-related Asthma and Allergy and Clinical Diagnosis

CDC researchers have developed monoclonal antibodies useful as diagnostics for diisocyanate (dNCO) exposure and for toxicity characterization of specific dNCOs. Currently, dNCOs are used in the production of all polyurethane products and are the most commonly reported cause of occupational-induced...

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Summarizing Text by Sentence Extraction

This technology uses a simplified, internal algorithm to extract only those sentences from text that convey the essential meaning, providing a concise summary of the full text. The number of sentences is limited to provide a summary of the text with only enough information for a user to determine...

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Multilevel Chain of Trust and Revision

US Patent # 9,467,299 Device for and Method of Multilevel Chain of Trust/revision US Patent # 9,467,298 Device for and Method of Controlled Multilevel Chain of Trust/revision This technology is a device and method of multilevel chain of trust and revision that certifies each user, device, action,...

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Collision-Free Hashing for Near-Match Inputs

US Patent # 8,363,825 Device for and Method of Collision-Free Hashing for Near-Match Inputs US Patent # 8,355,501 Method of Collision-Free Hashing for Near-Match Inputs This technology is a hash function that does not produce collisions for inputs that are near matches of each other, enabling...

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Measuring Voice Signal Enhancement

This technology measures the degree of enhancement made to a voice signal, reducing the need for human arbitrations and other various listening tests. Statistically, voice signals are “non-stationary,” changing over time. The more a signal becomes corrupted, however, the more stationary its...

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Select High-Level Privileges for Computer Users

This technology eliminates a common workflow problem caused by users not having administrative access to their computers. Users are often locked out of certain configurations or set-up functions, which can delay critical work until a network administrator either grants the user access or does the...

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Realistic Testing and Comparison of Voice Signals

This technology tests the robustness of a given voice-matching algorithm by providing the algorithm with variants of a digital file. The testing done against the original voice sample could include time-reversal, segmented re-arrangement, or a mixture of both time-reversal and segmented re-...

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Automated Separation of Handwritten and Machine-Printed Images

This language-agnostic technology automatically characterizes documents as handwritten, machine-printed, or unknown, enabling quick scoring and storing of images. The technology can be useful in maximizing the accuracy of optical character recognition (OCR) applications, resulting in the capability...

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Computer Stack Protection

This technology protects against malware that attempts to gain control by corrupting return addresses kept on a computers stack. This is commonly known as return oriented programming (ROP). ROP is one of the most vicious techniques malware authors use and easily encompasses 50% of malware today...

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