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Patent
Publication NumberUS 9924218Filing StatusIssued PatentAvailabilityUnknownFiling Date2013-01-11Publication Date2018-03-20
There is provided an information processing apparatus communicable with a plurality of content viewing devices via a network, including a viewing information receiving unit for receiving viewing information of a user in the past, present, and future from each of the content viewing devices, a user viewing content management unit for managing a user viewing content DB based on the viewing information received from each of the content viewing devices and a program guide, the user viewing conten…
Patent
Publication NumberUS 20170154394Filing StatusPatent ApplicationAvailabilityUnknownFiling Date2015-09-24Publication Date2017-06-01
Systems and methods are provided in which optimized driving trip schedules are generated, optimized, optionally scored according to multiple criteria including fatigue, and provided to a driver or other personnel. Trip schedules are generated from route plans connecting start and end waypoints and optionally intermediate waypoints. Hours-of-service (HoS) regulations and business objectives (fuel efficiency, time-constrained waypoints, etc.) are considered, where a forward greedy algorithm may…
Patent
Publication NumberUS 20170084187Filing StatusPatent ApplicationAvailabilityUnknownFiling Date2016-11-29Publication Date2017-03-23
Systems and methods for analyzing the results of a stimulus-response test result of a subject with respect to those of a comparison population or subpopulation of interest are disclosed. A first set of testing conditions and/or demographic characteristics and their corresponding values are used optionally to identify a subpopulation of interest and select appropriate data from a general-population database. A second (and optionally a third) set of testing conditions and/or demographic charact…
Patent
Publication NumberUS 20160362118Filing StatusPatent ApplicationAvailabilityUnknownFiling Date2016-08-25Publication Date2016-12-15
Systems and methods for quantifiable assessment of vehicle driver performance based upon objective standards are disclosed. The physical and/or control states of a vehicle are monitored by sensors during a driving trip. Measurement data, optionally comprising a measurement signal, is composed from parameters selected from the measured physical and/or control states. The measurement data is then compared to reference data, optionally comprising a reference signal, comprising the same or simila…
Patent
Publication NumberUS 9189739Filing StatusIssued PatentAvailabilityUnknownFiling Date2013-06-17Publication Date2015-11-17
Systems and methods are provided for predicting a circadian state of an individual. The methods comprise: providing a model representative of the response of the circadian state to light stimulus, the model comprising at least one model variable representative of a probability distribution function (PDF) of a phase offset of the circadian state of the individual; and using the model to estimate an updated PDF of the phase offset, wherein using the model to estimate the updated PDF of the phas…
Research Grant
IDNNX15CJ05CFunding AgencyNational Aeronautics and Space AdministrationEffective Date2015-06-16Expiration Date2017-06-15Funding Amount$749,746
This project will achieve a wrist-worn actigraphy device called STARwatch, designed specifically for space exploration environments. It will provide a minimally obtrusive, objective measure that evaluates astronaut sleep-wake activity and light exposure. This project will leverage our second-generation actigraphy device that has already been validated in controlled laboratory experiments against gold-standard polysomnography. The compact wrist-worn device includes sensors to collect sleep met…
Patent
Publication NumberUS 9030294Filing StatusIssued PatentAvailabilityUnknownFiling Date2011-09-20Publication Date2015-05-12
Systems and methods are provided to collect biometrically-verified actigraphy data, comprising: obtaining and processing a subject's measured biometric input from a biometric sensor to generate a current biometric signature of the subject; verifying the subject's identity by comparing the current biometric signature to one previously obtained from a database and evaluating a proximity metric of the current biometric signature of the subject to the previously obtained biometric signature from …
Patent
Publication NumberUS 9002671Filing StatusIssued PatentAvailabilityUnknownFiling Date2012-04-30Publication Date2015-04-07
Disclosed are systems and methods for managing testing unit latency and measurement uncertainty in computer-based stimulus-response tests. An estimated latency LE and an associated measurement uncertainty are determined as characteristics of a particular testing unit. LE is used as offset for all measurements taken on the testing unit, and results treated subject to the characteristic measurement uncertainty when determining test-taker performance. Estimated actual response times RTE are proc…
Patent
Publication NumberUS 20150045986Filing StatusPatent ApplicationAvailabilityUnknownFiling Date2014-08-11Publication Date2015-02-12
Systems and methods are disclosed for determining a fatigue level of a human operator of a motor vehicle based upon lane variability data and geographic position data of the vehicle, used either alone or in combination with other data such as (without limitation) vehicle operational data, vehicle environment data, road segments, and/or the like.
Research Grant
IDDTRT5715C10006Funding AgencyDepartment of TransportationEffective Date2015-02-04Expiration Date2016-02-04Funding Amount$749,973
This proposal leverages our current DOT-funded SBIR Phase II project developing software to assist truck drivers and companies to fatigue optimize driver scheduling and route planning. This project will build a set of web-services specially designed to provide objective quantitative feedback to truck drivers, dispatchers, and safety managers about fatigue from fatigue stressors common in trucking (e.g. chronic sleep restriction, extended duty hours, night work). The first web service is an ai…
We found 49 documents that match your Search
Research Grants: 20
Patents: 29

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