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 Physical change tracking system for enclosures within data centers patent thumbnailPhysical change tracking system for enclosures within data centers
Embodiments for implementing change control management in computing center environments by a processor. A determination is made of a present status of a monitored component of a computing device in the computer center environment.
International Business Machines Corporation


 Integrated resource tracking system patent thumbnailIntegrated resource tracking system
A computer network including a server computer, a first computer implementing a first software tool having a first function and a second software tool having a second function, and a second computer implementing the first software tool and the second software tool. The server computer is configured to gather first data regarding use of the first software tool; gather second data regarding use of the second software tool; and based on the first data and the second data, link activities of the first user and the second user to a performance goal for any one of the first user, the second user, a team including at least the first user or the second user, or an organization to which the first user and the second user belong.
Adp, Llc


 Depth mapping with a head mounted display using stereo cameras and structured light patent thumbnailDepth mapping with a head mounted display using stereo cameras and structured light
A tracking system generates a structured light pattern in a local area. The system includes an array of lasers that generate light.
Oculus Vr, Llc


 Systems and methods for biomechanically-based eye signals for interacting with real and virtual objects patent thumbnailSystems and methods for biomechanically-based eye signals for interacting with real and virtual objects
Systems and methods are provided for discerning the intent of a device wearer primarily based on movements of the eyes. The system can be included within unobtrusive headwear that performs eye tracking and controls screen display.
Eyefluence, Inc.


 Method for operating an eye tracking device and eye tracking device for providing an active power management patent thumbnailMethod for operating an eye tracking device and eye tracking device for providing an active power management
The invention relates to a method for operating an eye tracking device (10) comprising as components an imaging device (20), an illumination unit (30) and a processing unit (40) and further at least two adjustment parameters (p a), for adjusting the components (20; 30; 40). The eye tracking device (10) comprises a control unit (42) for controlling the adjustment parameters (p a).
Sensomotoric Instruments Gesellschaft Fur Innovati Ve Sensorik Mbh


 Rush simulating rowing device patent thumbnailRush simulating rowing device
Disclosed is a rowing device having a seat and track arrangement, a handle, and a resistance mechanism, with the seat track being disposed on a carriage. The carriage itself is movable relative to a base of the device and is drivable in a posterior and anterior direction.

 Tracking system and tracking method using the same patent thumbnailTracking system and tracking method using the same
A tracking system and method using the same is disclosed which is capable of minimizing a restriction of surgical space by achieving a lightweight of the system as well as a reduction of a manufacturing cost through calculating a 3-dimensional coordinates for each maker using one image forming unit. In the tracking system and method using the same, lights emitted from each marker are passed through a lens array unit which includes at least a pair of lens, images of the markers corresponding to the number of the lenses of lens array units are formed on an image forming for each marker, and therefore, it is possible to calculate a spatial position and a direction of the markers attached on the target by using only one image forming unit through a trigonometry.
Kyungpook National University Industry-academic Cooperation Foundation


 Method for operating an eye tracking device and eye tracking device for providing an active illumination control for improved eye tracking robustness patent thumbnailMethod for operating an eye tracking device and eye tracking device for providing an active illumination control for improved eye tracking robustness
The invention relates to an eye tracking device and a method for operating an eye tracking device (30) comprising an imaging device (32), a plurality of light sources (34), a processing unit and a control unit. The imaging device (32) captures a first image (36a) while at least one of the light sources (34) emits light.
Sensomotoric Instruments Gesellschaft Fur Innovati Ve Sensorik Mbh


 Motion tracking system patent thumbnailMotion tracking system
In a method of producing a composite animation live captured image sequence by capturing a live action sequence of action scenes with an image capture device, which include a stand-in for an animated feature or character, generating concurrently with the live action sequence configuration data for the stand-in, positioning data associated with the stand-in derived through machine vision techniques applied to the live action sequence image frames; producing from the configuration data and the positioning data a computer-generated animated sequence for combining with the captured image sequence to produce composite image sequence comprising the animated feature in place of the stand-in, both the configuration data and frame-by-frame virtual camera data corresponding to the live action image captured frames can be synchronously incorporated enabling efficient and effective production of composite animation live action digital video or film or broadcast. As such, the stand-in tracking data is video-ready such that all animation data may be readily slotted into the captured video image to produce a composite that achieves the requirement of suspended disbelief..
Visible Ink Television Ltd


 Tracking system for hand hygiene patent thumbnailTracking system for hand hygiene
In accordance with some embodiments of the present disclosure, a system for tracking hand hygiene may comprise a plurality of dispensers, each dispenser configured to detect a hand-hygiene event and wirelessly transmit hand-hygiene event information associated with the hand-hygiene event. The system may also include a room hub configured to wirelessly transmit location information.
Swipesense, Inc.


Eye tracking for display resolution adjustment in a virtual reality system


A virtual reality system and a display device that can be used, for example, as part of the virtual reality system. The display device can have more than one data driver, such as an even row data driver and an odd row data driver.
Oculus Vr, Llc


Head mounted system and method to compute and render a stream of digital images using a head mounted display


The invention relates to a head mounted system (10) comprising a binocular eye tracking system (14a, 14b) comprising at least a first camera (14a) arranged for acquiring a user's left eye (16a) and at least a second camera (14b) arranged for acquiring a user's right eye (16b), a head mounted display (10) comprising a first displaying means (18a) for presenting an image to a user's left eye (16a), a second displaying means (18b) for presenting an image to a user's right eye (16b), a processing unit (24, 24a, 24b) designed to process images from the eye tracking system (14a, 14b) and calculate at least a 3d position of the left (16a) and the right eye (16b) and an orientation vector of the left (16a) and the right eye (16b) and to compute and render a stream of digital images to be projected onto the user's left and right eye (16a, 16b) by means of the head mounted display, wherein the processing unit (24, 24a, 24b) is further designed to consider the 3d position of the left and the right eye (16a, 16b) and the orientation of the left and the right eye (16a, 16b) when computing and rendering the stream of digital images. The invention further relates to a method to compute and render a stream of digital images using a head mounted display..
Sensomotoric Instruments Gesellschaft Fur Innovative Sensorik Mbh


System and tracking personnel


A tracking system for ensuring the accountability of service providers including real-time reports and notifications to user/supervisors is provided. The tracking system may include a computer for a user to associate personnel with each predetermined location, wherein each personnel has an electronic key configured to provide an e-signature.

Individual and fleet-based vehicle-based wireless marketing device


A battery- or solar-powered wireless removable device fixed to the outside of a motor vehicle for the purpose of promoting a product and/or a service. The product and/or service is normally one produced and sold by an enterprise (e.g.
My Logoes, Inc.


Programmable hair trimming system


A programmable hair trimming system is proposed having a hair trimming device (2) comprising a receiving element (1) for receiving an electromagnetic field and at least one source element (3) comprising an electromagnetic field source. The hair cutting length of the hair trimming device is adjustable, and the at least one source element (3) is external to the hair trimming device(2)and arranged to be placed in a fixed relationship to the head of a person.
Koninklijke Philips N.v.


Method of welding upper rail and adapter bracket in a seat track for vehicle seat


The present invention relates to a method of welding an upper rail of a seat track for vehicle seat and adapter bracket for supporting a seat frame, the method comprising: contacting surface-to-surface a lower surface of a planar coupling surface part which constitutes a lower end part of the adapter bracket and extends in a longitudinal direction to a predetermined length onto an upper surface of a planar horizontal surface part which constitutes an upper end part of the upper rail and extends in the longitudinal direction; and joining the coupling surface part and the horizontal surface part by welding a lower surface of the horizontal surface part where the horizontal surface part is overlapped with the coupling surface part. Therefore, welding strength between the upper rail of the seat track and the adapter bracket can be reinforced and working hours required to the welding job can be remarkably decreased compared to a conventional art where the welding was performed along an edge of the coupling surface part..
Austem Co., Ltd.


Associative object tracking systems and methods


Systems and methods track a first object when continuous tracking information for the first object is not available. The systems and methods detect when the tracking information for the first object is not available.
Isolynx, Llc


Determination of the coordinate transformation between an optical motion tracking system and a magnetic resonance imaging scanner


Improved cross-calibration between magnetic resonance imaging (mri) coordinates and optical tracking coordinates is provided. Initial calibration is performed with a calibration tool that includes wireless active markers that can be tracked using the mri scanner, and an optical marker that can be tracked using the optical tracking system.
The Board Of Trustees Of The Leland Stanford Junior University


Systems and methods for assessing infant and child development via eye tracking


Systems, devices, and methods are described for assessing the risk of developmental, cognitive, social, or mental abilities or disabilities in very young patients (e.g., in the first 2-6 months of life). Generally, the decline in visual fixation of a subject over time with respect to certain dynamic stimuli provides a marker of possible abilities or disabilities (such as asd).
Children's Healthcare Of Atlanta, Inc.


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Systems and methods for detection of cognitive and developmental conditions


Systems, devices, and methods are described for the assessment, screening, monitoring, or diagnosis of developmental or cognitive conditions, including autism spectrum disorders (asd) by analysis of eye tracking data generated from feedback received as a result of display of specific predetermined visual stimuli to a subject or patient. Subsequent to a calibration phase, a testing procedure is performed by presenting predetermined stimuli (e.g., videos) to a subject via a display device.
Children's Healthcare Of Atlanta, Inc.


Differential power amplifier for mobile cellular envelope tracking


A differential power amplifier comprises an envelope tracking power supply configured to provide an envelope power supply signal to the differential power amplifier. The differential power amplifier also comprises an input stage configured to provide a differential signal having a first portion and a second portion to a differential output stage.
Rf Micro Devices, Inc.


Apparatus and methods for envelope shaping in power amplifier systems


Apparatus and methods for envelope shaping in power amplifier systems are provided. In certain implementations, a power amplifier system includes a modulator for generating a rf signal, a power amplifier for amplifying the rf signal, a gain control circuit for controlling the gain of the power amplifier, and an envelope tracking system for controlling a voltage level of the power amplifier's supply voltage based on an envelope signal corresponding to the rf signal's envelope.
Skyworks Solutions, Inc.


System for holding at least one solar panel on a solar module and solar module comprising same


A mounting system for holding at least one solar panel on a solar module of a solar tracker includes at least one beam having a longitudinal elongate opening and a bearing surface against which the at least one solar panel is intended to bear, and at least one clamping assembly that includes a clamp defining a housing designed to accept an edge of the solar panel against the bearing surface, a threaded clamping element collaborating with the clamp and a connecting element that connects the threaded clamping element with the beam collaborating with the longitudinal elongate opening, the longitudinal elongate opening being produced on a lateral side of the beam adjacent to the bearing surface.. .
Exosun


Automated sports training workflow, delivery and tracking system


An automated workflow system for implementing, monitoring, tracking and guiding athlete training is disclosed. The system is comprised of a series of proprietary software applications, technology platform and content, accessible using any device that is connected to the internet and utilizes a web browser.

Tracking system for head mounted display


A system and method of tracking a location of a head mounted display and generating additional virtual reality scene data to provide the user with a seamless virtual reality experience as the user interacts with and moves relative to the virtual reality scene. An initial position and pose of the hmd is determined using a camera or similar sensor mounted on or in the hmd.
Sony Computer Entertainment Inc.


Vision-assist systems including user eye tracking cameras


Vision-assist systems including user eye tracking cameras are disclosed. A vision-assist system includes a processor, a memory module communicatively coupled to the processor, a user eye tracking camera communicatively coupled to the processor, an environment camera communicatively coupled to the processor, a feedback device communicatively coupled to the processor, and machine readable instructions stored in the memory module that, when executed by the processor, cause the vision-assist system to receive environment image data from the environment camera, determine a location of an individual speaking to a user based on the environment image data, receive user eye tracking image data from the user eye tracking camera, determine a pose of the user's eyes based on the user eye tracking image data, and provide feedback to the user with the feedback device based on the location of the individual speaking to the user and the pose of the user's eyes..
Toyota Motor Engineering & Manufacturing North America, Inc.


Underwater tracking system


(fig. 9).

Firearm safety system


A firearm safety system and method is described herein. The system may include a tracking system, a smart firearm and/or a smart magazine, and a smart tracking unit.
Black Bart, Inc.


Dc track lighting systems control


This invention generally relates to control of dc track lighting systems. The proposed solution implements a control system for a dc track lighting system based on the use of near-field rf technologies such as nfc.
Philips Lighting Holding B.v.


Network elements, wireless communication system and methods therefor


A tai (tracking area identifier) assigned to a small, ‘presence’ cell (106), which is different from that assigned to a neighbouring cell (101), forces a user equipment (105) entering the presence cell's coverage area to attempt to register with the presence cell. The presence cell forwards the registration request (which includes the ue's temporary subscriber identity and the identity of the most recently serving mobility management entity) to an additional network node (107) that appears as a mobility management entity to other mmes in the network.
Ip.access Limited


Spatial tracking system


A spatial tracking system includes at least two mobile devices, each having wireless communications functionality, a display screen, and a user interface displayed on the display screen; a server in communication with the devices, and programmed to continuously (i) receive position and orientation information from each device, (ii) generate signal information unique to the devices; (iii) calculate distance information and direction information relative to the devices, and (iv) communicate the unique signal information, the distance information and the direction information to the devices. The mobile devices are programmed to continuously (i) receive the unique signal information, the distance information, and the direction information from the server, and (ii) present the received unique signal information, distance information, and direction information on each of the mobile devices.
Geosyte, Llc


Multi-level switching regulator circuits and methods with finite state machine control


The present disclosure includes multi-level switching regulator circuits and methods with finite state machine control. In one embodiment, a circuit comprises a switching regulator and a finite state machine.
Qualcomm Incorporated


Control of directional display


Disclosed is a light guiding valve apparatus including an imaging directional backlight, an illuminator array and an observer tracking system arranged to achieve control of an array of illuminators which may provide a directional display to an observer over a wide lateral and longitudinal viewing range, wherein the luminous intensity of optical windows presented to the observer as viewing windows is controlled dependent on the lateral and longitudinal position or speed of an observer. Further an optical window control system may comprise detection of an observer's hand.
Reald Inc.


Solar collector stabilized by cables and a compression element


A solar collector system including solar elements connected to form an array for intercepting the sun's radiation, a compression element that is positioned substantially perpendicular to the array, and pairs of cables that run from opposite sides of the array to the compression element to mutually stabilize each portion of the array to which the pair of cables connects. A support structure is provided for securing the array to a fixed structure.

Belt tracking system, multi-roller assembly and image forming apparatus employing same


A belt tracking system for controlling the lateral position of a movable belt entrained about a plurality of generally parallel rollers for moving in a trans-axial direction perpendicular to an axial direction in which the rollers extend parallel to each other includes a roller shaft, a slidable member, and a rotation restrictor. The roller shaft extends outward in the axial direction from an axial end of a specific one of the plurality of generally parallel rollers.

Personal activity tracking system


An activity tracking device is defined to detect and record movement of a person to which the activity tracking device is affixed. A secondary electronic device is defined separate from the activity tracking device.
Fitbit, Inc.


Robotized surgery system with improved control


A robotized surgery system (10) comprises at least one robot arm (11) which acts under the control of a control console (12) intended for the surgeon. The console (12) comprises an eye tracking system (21) for detecting the direction of the surgeon's gaze and for entering commands depending on the directions of the gaze detected.
Transenterix Italia S.r.l.


Activity tracking device and associated display


An activity tracking system includes a sensor device and a display device. The sensor device is configured to be carried by the user and includes at least one sensor configured to obtain the activity data for the user.
Under Armour, Inc.


Compact eye imaging and eye tracking apparatus


An optical system for eye tracking is disclosed. The system includes a light guiding prism that guides light from an ocular object to an imaging system through multiple internal reflections.
Augmented Vision, Inc.


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Computational array camera with dynamic illumination for eye tracking


Methods and systems for eye tracking are disclosed. One such method obtains a plurality of images of the eye from an array camera and detects glint positions and a pupil edge of the eye in the plurality of the images.
Intel Corporation


Method and paging ue smartly in mme pool


This disclosure provides a method for paging user equipment (ue) smartly in mme pool, comprising: transmitting a paging request to a first enodeb the ue last accessed; if the ue is not paged, transmitting the paging request to all enodebs belonging to a first tracking area (ta) to which the first enodeb belongs; and if the ue is not paged, determining, in a tracking area list assigned to the ue, a first group of tracking areas (tas) adjacent to the first tracking area, and transmitting the paging request to all enodebs belonging to the first group of tracking areas. This disclosure also provides an apparatus for paging user equipment (ue) smartly in mme pool.
Telefonaktiebolaget Lm Ericsson (publ)


Envelope tracking (et) closed-loop on-the-fly calibration


Apparatus and methods are provided to calibrate a closed-loop envelop tracking system for a power amplifier of a wireless transmitter using standardized modulation signals. In one novel aspect, a closed-loop adaptive method is used to track changes in pa nonlinearity due to environmental or circuitry changes during operating condition using standardized modulation signals.
Mediatek Inc.


Illumination system synchronized with image sensor


Eye tracking technology may be used in a wide range of lighting conditions and with many different and varying light levels. In some embodiments, an eye tracking device may employ active illumination (e.g., in the form of infrared light-emitting diodes (leds)).
The Eye Tribe Aps


Electronic access control and location tracking system


A method and system that allows authorized individuals access into controlled access locations and the ability to grant temporary and limited access to guests into these locations. The method and system allows for navigational services to be provided to members and guests, and real-time tracking and confirmation to members and administrators that guests have arrived at their destination and did not enter any unauthorized areas.
Collateral Opportunities, Llc


Wearable access and tracking system for reserved seating events


A wearable rfid band is provided for use at a reserved seating event. The band has a band element worn by a user, and an rfid tag printed on the band element.
Intellitix Technologies Inc.


Systems and methods for diagnosis and therapy of vision stability dysfunction


Described herein are improved systems and methods for diagnosis and therapy of vision stability dysfunctions in a patient. One embodiment provides a device (1) for obtaining data from a patient (3).
The Johns Hopkins University


Method and system for network node selection based ue agent assisted modification of temporary identity in 3g and 4g networks


The embodiments described herein relate generally to a method and system for using mobility management entity (mme) or serving gprs support node (sgsn) pooling features depending on whether it is a 3g or 4g network and adding an enhancement in the user equipment (ue) whereby it uses location information (e.g., broadcast public land mobile network identity (plmn id), tracking area (ta), cell identification, global positioning system (gps) coordinates or the like) to decide from which mme or sgsn it should obtain services.. .
Connectem Inc.


Control power amplifiers operating in envelope tracking mode


Control systems and methods for power amplifiers operating in envelope tracking mode are presented. A set of corresponding functions and modules are described and various possible system configurations using such functions and modules are presented..
Peregrine Semiconductor Corporation


Real-time emotion tracking system


Devices, systems, methods, media, and programs for detecting an emotional state change in an audio signal are provided. A number of segments of the audio signal are analyzed based on separate lexical and acoustic evaluations, and, for each segment, an emotional state and a confidence score of the emotional state are determined.
At&t Intellectual Property I, Lp


Tracking system


A tracking unit comprising: positioning means for determining a location of the tracking unit; a transceiver unit for communicating at least position data of the tracking unit; a power supplying circuitry for supplying power to the tracking unit; the tracking unit being configured to switch from a first power saving state to an active state after a first predetermined period; send a request to a network address of a positioning application for checking if a location update request has been given to the tracking unit; in response to the location update request being given, determine the location of the tracking unit and send the position data of the tracking unit to the network address; and in response to the location update request not being given or the position data of the tracking unit being sent to the network address, switch back to the first power saving state.. .
Yepzon Oy


Issue rank management in an issue tracking system


Described herein is a computer implemented method for maintaining a plurality of issues, each issue having an associated rank value, the rank values of the plurality of issues defining an order of the plurality of issues. The method comprises receiving a rank operation request to change the rank of a subject issue; determining relevant issues to the rank operation request; and attempting to acquire locks on each of the relevant issues.
Atlassian Pty Ltd


Accurate geographic tracking of mobile devices


A tracking system is described having at least two mobile transmitter/receivers (“transceivers”) which sense and respond to at least one tracking transceiver. The signals sent to and received from the mobile transceivers are analyzed to get a distance (range) that each is from the tracking transceiver.
Position Imaging, Inc.


Physiological parameter measurement and feedback system


A physiological parameter measurement and motion tracking system including a control system, a sensing system, and a stimulation system is disclosed. The sensing system includes one or more physiological sensors including at least brain electrical activity sensors.
Mindmaze Sa


Travel activity tracking system


Systems, methods, and computer program products for processing real-time travel data. A record database is queried to determine a particular record from a plurality of records managed by the record database.
Amadeus S.a.s.


Freight tracking system and method


A freight tracking system and method of use that is operable to track a shipment batch wherein the shipment batch comprises of a plurality of pieces and wherein each piece of the shipment batch is communicably coupled. The freight tracking system further includes a database, controller, remote terminals, warehouse gateways and a plurality of asset tags.

Automated virtual machine provisioning based on defect state


A method for automatically provisioning a virtual machine based on the state of a defect work-item workflow for reproducing a defect associated with testing a software product is provided. The method may include identifying a defect in the software product.
International Business Machines Corporation


Mobile gaze input system for pervasive interaction


A mobile gaze-tracking system is provided. The user operates the system by looking at the gaze tracking unit and at pre-defined regions at the fringe of the tracking unit.
The Eye Tribe Aps


Tracking system and tracking method using the same


A tracking system and method using the same is disclosed which is capable of minimizing a restriction of surgical space by achieving a lightweight of the system as well as a reduction of a manufacturing cost through calculating a 3-dimensional coordinates of each of makers using single image forming unit. In the tracking system and method using the same has an effect of reducing a manufacturing cost of the tracking system with small and lightweight, and relatively low restriction of surgical space comparing with conventional tracking system by calculating a spatial position and a direction of the markers attached on a target by using one image forming unit through a trigonometry since a pair of maker images are formed on an image forming unit for each marker by a pair of light sources positioned different to each other..
Kyungpook National University Industry-academic Cooperation Foundation


Wideband receiver for position tracking system in combined virutal and physical environment


A positional tracking system used in a virtual reality environment in which multiple users may freely and unrestrictedly explore an environment without affecting position tracking. Receivers mounted to the user in several locations may be accurately tracked regardless of the position of the user and other users in the system.
The Void, Llc


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Method for setting and updating tracking area in c-ran and apparatus therefor


A method for performing tracking area (ta) update by a ue in a cloud radio access network (c-ran) includes: receiving at least one of neighbor radio remote unit (rru) information and neighbor baseband unit (bbu) information from a primary bbu; setting a ta based on the received information and characteristics of the ue; and transmitting information on the set ta to the primary bbu during a radio resource control (rrc) connection release procedure.. .
Lg Electronics Inc.


Utilizing eye tracking to determine attendee engagement


Eye tracking for the purpose of detecting attendee disengagement with respect to a presentation including a visual display communicated over a network. The eye tracking method includes: during a play of the presentation, tracking eye positions of a set of control party(ies); during a play of the presentation, tracking eye positions of a set of non-control party(ies); determining a set of divergence value(s) corresponding to divergence between the eye position(s) of the control party(ies) and the non-control party(ies); and determining a disengagement value corresponding to relative disengagement of the non-control party(ies) based, at least in part on the set of divergence value(s)..
International Business Machines Corporation


Image processing apparatus, image capturing apparatus, and storage medium storing image processing program


An image processing apparatus for processing images captured by an image capturing apparatus includes an image input unit to receive a plurality of image frames of a subject captured by the image capturing apparatus along the time line; a tracking area setting unit to set a target tracking area on the plurality of image frames; a tracking unit to track the target tracking area on the plurality image frames; a subject condition prediction unit to predict a condition of the subject at a time point delayed from a time point when the most recent image frame of the plurality of image frames is captured based on a tracking result of the target tracking area; and a parameter setting unit to set a parameter to be used for an image capturing of the subject based on the predicted condition of the subject to the image capturing apparatus.. .

Using a wireless transmitter and receiver to prevent unauthorized access to restricted computer systems


A method and system for automatically terminating a logout session for a restricted access system by determining that an authorized user has left the vicinity of the restricted access system. The authorized user preferably carries a wireless transmitter which transmits an authorization signal that is also used for permitting access to the restricted access system.
Collateral Opportunities, Llc


2g support for 2g and 3g/4g envelope tracking modulator


There is provided an amplification stage including an envelope tracking modulated supply for tracking a reference signal, comprising a low frequency path for tracking low frequency variations in the reference signal and for providing a first output voltage, and a high frequency path for tracking high frequency variations in the reference signal and for providing a second output voltage, and a combiner for combining the first and second output voltages to provide a third output voltage, the amplification stage further comprising a first amplifier arranged to receive the first output voltage as a supply voltage, and a second amplifier arranged to receive the third output voltage as a supply voltage, wherein the first and second amplifiers are enabled in different modes of operation.. .
Snaptrack, Inc.


Virtual-reality presentation volume within which human participants freely move while experiencing a virtual environment


The current document is directed to a virtual-reality system, and methods incorporated within the virtual-reality system, that provides a scalable physical volume in which human participants can freely move and assume arbitrary body positions while receiving electronic signals that are rendered to the human participants by virtual-reality rendering appliances to immerse the human participants in a virtual environment. In a described implementation, the virtual-reality system includes multiple networked optical sensors, a computational tracking system, networked virtual-reality engines, and virtual-reality rendering appliances..
Vrstudios, Inc.


Customer health tracking system based on machine data and human data


A system allows a provider to better monitor the health of customer accounts. The present system monitors customer utilization and adoption of their product using machine data along with human evaluation data.
Appdynamics Inc.


Video based matching and tracking


An analytical device is disclosed that analyzes whether a first image is similar to (or the same as) as a second image. The analytical device analyzes the first image by combining at least a part (or all) of the first image with at least a part (or all) of the second image, and by analyzing at least a part (or all) of the combined image.
Sensormatic Electronics, Llc


Methods and detection system having fusion of radar and audio data


Methods and apparatus for locating a weapon by fusing audio and radar data. An exemplary embodiment comprises detecting a weapon firing event with an audio sensor system, detecting a projectile fired from the weapon with a radar system, calculating a state vector associated with the projectile detection, identifying a location of the weapon by backtracking the state vector to the detected time of the weapon firing event time, and communicating the location of the weapon..

Systems and methods for tracking motion, performance, and other data for an individual such as a winter sports athlete


A winter sports tracking system, in various embodiments, is configured to measure winter sports athlete speed, heading, distance travelled, acceleration, and other motion related measurements based at least in part on magnetic field measurements taken by one or more magnetometers. In a particular embodiment, the system comprises one or more magnetometers (e.g., that may be embedded in one or more wearable devices, such as eyewear) and at least one magnet disposed on a portion of the winter sports athlete or their equipment.
Vision Service Plan


Systems and methods for tracking motion of a bicycle or other vehicles


A vehicle tracking system, in various embodiments, is configured to measure vehicle speed, heading, distance travelled, acceleration, and other motion related measurements based at least in part on magnetic field measurements taken by one or more magnetometers. In a particular embodiment, the system comprises one or more magnetometers (e.g., that may be embedded in one or more wearable devices, such as eyewear) and at least one magnet disposed on a portion of the vehicle such as the vehicle's wheel.
Vision Service Plan


Ski pylon camera mount tracking system


The invention utilizes the use of a boats ski pylon. The unit mounts to the ski pylon and allows for a camera or other recording device to be attached to it so that individuals or items being towed or otherwise propelled behind a boat may be recorded..

Method for detecting camp-on and camp-off of mobile terminal for zone based service in mobile communication system


Disclosed is a method for detecting cell camp-on and camp-off of a mobile terminal, in which a base station provides an effective zone based service by directly and simply detecting small cell camp-on and camp off of the mobile terminal without a help from a core network, that is, without a separate nas message under a small cell environment of a mobile communication system by enhancing a tracking area update request processing scheme of the mobile terminal.. .
Electronics And Telecommunications Research Institute


Lightweight solar module tracking device


The subject-matter of the present invention relates to a solar system with a tracking system (100) comprising an installation and a moving device (20) for a tracking system (100) of a solar system, in particular for moving an installation connected to the moving device (20) according to a position of the sun, comprising at least one turning unit (40) rotatable about at least one elevation axis (102) with at least one receptacle (42) for receiving the installation, wherein at least the turning unit (40) and/or the receptacle (42) is/are configured asymmetrically and/or eccentrically relative to the elevation axis (102). The invention further relates to a method for producing the tracking system..

Method and system for tracking personal property collateral


A tracking system is provided for tracking personal property, such as to track collateral which is used to secure a loan. Collateral belonging to a borrower, such as electronic devices or other items of personal property having a wireless communication interface, is placed in communication with a tracking system which receives information from those items of collateral and utilizes that information to verify the existence of the borrower's collateral..

Goal management system and methods of operating the same


A goal tracking system including a goal retrieval unit that retrieves a listing of goals, with each goal having at least one prerequisite, and retrieves a listing of completed goals related to a user, a goal analysis unit that compares the completed goal of the user with the prerequisite of the goal and determines if the user is qualified to achieve at least one goal from the listing of goals based on the completed goals of the user.. .
Center For Independent Futures


Centripetal acceleration determination, centripetal acceleration based velocity tracking system and methods


The flight of an aircraft is characterized in terms of earth-based reference system data for a first position and a second position of the aircraft that are separated by a time increment. A centripetal acceleration of the aircraft is determined based on the earth-based reference system data for the positions in conjunction with the time increment.
Merlin Technology, Inc.


Non-contact fiber optic localization and tracking system


A system for detecting and tracking one or more of direction, orientation and position of one or more light sources includes one or more optical fiber sensors configured to receive light from the one or more light sources and to generate a plurality of cones of light according to relative positions of the one or more optical fiber sensors relative to the one or more light sources. The system includes light data processing circuitry configured to detect characteristics of the plurality of cones of light and to determine one or more of direction, orientation, or position of the one or more light sources relative to the one or more optical fibers..
The Johns Hopkins University


Cell culturing and tracking with oled arrays


Cell culturing and tracking systems using an array of organic light emitting diodes (oleds) to illuminate cells and/or other particles in a cell chamber are described. Compared to conventional light sources, the oled array consumes very little energy and emits a small amount of waste heat, so it may be disposed near or on the cell chamber.
Empire Technology Development Llc


Methods for efficient wireless communications and communications apparatus utilizing the same


A method for efficient wireless communications includes transmitting a tracking area update (tau) request message by a communications apparatus to a peer device to initiate a tau procedure; receiving a paging message by the communications apparatus from the peer device after transmitting the tau request message; and in response to receipt of the paging message, retransmitting the tau request message by the communications apparatus to the peer device to reinitiate the tau procedure immediately or transmitting a request message by the communications apparatus to the peer device immediately, without waiting a predetermined time period.. .
Mediatek Inc.


Methods for efficient wireless communications and communications apparatus utilizing the same


A method for efficient wireless communications performed by a communications apparatus includes determining a cell according to a low priority list; and performing an attach procedure to try to attach to the cell for establishing an emergency call through the cell. The low priority list comprises information regarding a public land mobile network (plmn) identity (id), tracking area (ta) code, a cell id and/or a closed subscriber group (csg) id of at least one attempted cell through which the communications apparatus has attempted but failed to establish an emergency call..
Mediatek Inc.


Start and stop moving notification triggers for location based tracking


A tracking system in which positioning alerts are communicated to a first user device from a second user device, the tracking system including a positioning sensor that determines a current location of the second user device; a controller in communication with the positioning sensor; and a memory including instructions to: receive a first set of current locations from the positioning sensor, generate, at a start of a candidacy period, a candidate geofence including the first set, receive a second set of current locations from the positioning sensor, when, by an end of the candidacy period, the entirety of the second is within the candidate geofence, communicate a stop motion message to the first user device, receive a third set of current locations from the positioning sensor, and when any of the third set is outside an active geofence, communicate a start motion message to the first user device.. .
Zos Communications, Llc


System and detection of indoor tracking units


Disclosed is a system and method for obtaining ad-hoc the spatial layout and setup of installed radio-based indoor tracking systems at particular locations. The systems and methods can be implemented via an installed or web-based application that performs the ad-hoc detection of indoor beacons, which includes detecting the signal strength of all beacons at a location while the user performs a previously configured gesture.
Yahoo! Inc.


Real time eye tracking for human computer interaction


A gaze direction determining system and method is provided. A two-camera system may detect the face from a fixed, wide-angle camera, estimates a rough location for the eye region using an eye detector based on topographic features, and directs another active pan-tilt-zoom camera to focus in on this eye region.
The Research Foundation For The State University Of New York


Footage collecting/broadcasting device, footage collecting/broadcasting system, footage collecting/broadcasting method, and recording medium recorded with a program


A footage collecting/broadcasting device includes a procedure, the procedure including: cyclically overwriting and storing input footage data in a storage section; periodically transmitting an existence confirmation request to an external device; setting, as a first start time to start protection of the footage data that excludes the inputted footage data from an overwrite target, a point in time reached by backtracking by a set time in cases in which the existence confirmation response from the external device is not detected a specific number of times.. .
Fujitsu Limited


Method for configuring gaming devices via a network


Embodiments of the present invention are directed to a method for configuring gaming machines in which configuration data packets are associated with a player's record in a player tracking system. The configuration data packets may have machine identification information in a header that may be associated with each data packet.
Patent Investment & Licensing Company


Gaze detection offset for gaze tracking models


Examples are disclosed herein that relate to gaze tracking. One example provides a computing device including an eye-tracking system including an image sensor, a logic device, and a storage device comprising instructions executable by the logic device to track an eye gaze direction by acquiring an image of the eye via the eye-tracking system, and determining a determined location of a center of a lens of the eye from the image of the eye.
Microsoft Technology Licensing, Llc


Gaze tracking via eye gaze model


Examples are disclosed herein that are related to gaze tracking via image data. One example provides, on a gaze tracking system comprising an image sensor, a method of determining a gaze direction, the method comprising acquiring image data via the image sensor, detecting in the image data facial features of a human subject, determining an eye rotation center based upon the facial features using a calibrated face model, determining an estimated position of a center of a lens of an eye from the image data, determining an optical axis based upon the eye rotation center and the estimated position of the center of the lens, determining a visual axis by applying an adjustment to the optical axis, determining the gaze direction based upon the visual axis, and providing an output based upon the gaze direction..
Microsoft Technology Licensing, Llc


Head mounted display with eye tracking


A head mounted display is disclosed. More particularly, a head mounted display including one or more projection light sources, one or more eye-tracking light sources, a polarizing beam splitter, and a second polarizing beam splitter is disclosed.
3m Innovative Properties Company


Vehicle tracking systems and methods


A user interface can provide location information (e.g., related to vehicles). Some embodiments include providing user access to a location management dashboard module.
Location Based Technologies, Inc.






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