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Track patents



      

This page is updated frequently with new Track-related patent applications.




Date/App# patent app List of recent Track-related patents
07/21/16
20160212782 
 Methods for efficient wireless communications and communications apparatus utilizing the same patent thumbnailMethods 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.


07/21/16
20160212603 
 Methods for efficient wireless communications and communications apparatus utilizing the same patent thumbnailMethods 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.


07/21/16
20160212586 
 Start and stop moving notification triggers for location based tracking patent thumbnailStart 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


07/21/16
20160212582 
 System and  detection of indoor tracking units patent thumbnailSystem 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.


07/21/16
20160210503 
 Real time eye tracking for human computer interaction patent thumbnailReal 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


07/14/16
20160203844 
 Footage collecting/broadcasting device, footage collecting/broadcasting system, footage collecting/broadcasting method, and recording medium recorded with a program patent thumbnailFootage 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


07/14/16
20160203672 
 Method for configuring gaming devices via a network patent thumbnailMethod 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


07/14/16
20160202757 
 Gaze detection offset for gaze tracking models patent thumbnailGaze 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


07/14/16
20160202756 
 Gaze tracking via eye gaze model patent thumbnailGaze 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


07/14/16
20160202484 
 Head mounted display with eye tracking patent thumbnailHead 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


07/14/16
20160202078 

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.


07/14/16
20160199019 

Method and focal spot position tracking


A tracking system for tracking focal spot position of an x-ray source includes a detector array including a plurality of detecting elements sensitive to x-ray radiation and a grid overlaid on a detecting surface of the detector array. The grid is formed from an array of vanes and has a density greater than a density of the detector array..
Arineta Ltd.


07/14/16
20160198950 

Systems and methods for evaluating human eye tracking


Systems and methods are disclosed for evaluating human eye tracking. One method includes receiving data representing the location of and/or information tracked by an individual's eye or eyes before, during, or after the individual performs a task; identifying a temporal phase or a biomechanical phase of the task performed by the individual; identifying a visual cue in the identified temporal phase or biomechanical phase; and scoring the tracking of the individual's eye or eyes by comparing the data to the visual cue..
Righteye, Llc


07/14/16
20160198680 

Tracking and monitoring of animals with combined wireless technology and geo-fencing


A networked cattle tracking system may track cattle using a base station, smart tags for cattle, and a mobile device. Tags are placed on each animal within a group of cattle.
Nmode Solutions, Inc.


07/07/16
20160198336 

Method and device for supporting voice service in wireless communication system


A method for supporting a voice service of a user equipment (ue) in a wireless communication system; and a mobility management entity (mme) apparatus therefore. The method according to one embodiment includes transmitting an update location request (ulr) message to a home subscriber server (hss); and transmitting a notify request message including a single radio voice call continuity (srvcc) capability, when the mme determines that the srvcc capability is changed.
Lg Electronics Inc.


07/07/16
20160198091 

Low power eye tracking system and method


A method of reducing the illumination power requirements for an object tracking system, the method including the steps of: (a) determining a current location of the object within a scene; (b) for a future frame: determining a band around the object of interest; determining a start and stop time for when the rolling shutter detector will be sampling the band; and illuminating the object only whilst the rolling shutter detector is sampling the band; (c) for a future frame predicting the location of the object relative to the tracking system; determining the ambient light levels; and illuminating the object with the minimum optical power required for the object to be imaged suitably for tracking.. .
Seeing Machines Limited


07/07/16
20160197627 

Digital predistortion system and method based on envelope tracking and radio frequency system


Embodiments of the present disclosure a digital predistortion system and method based on envelope tracking, and a radio frequency system, so as to reduce complexity of the digital predistortion system based on envelope tracking. The system includes: a digital predistorter, a digital-to-analog converter, a frequency mixer, a power amplifier, and a power supply apparatus; where a value range of a predistortion signal that is obtained when the digital predistorter uses a first processing manner is within a first interval, and in this case, a value of a supply voltage generated by the power supply apparatus is a constant; a value range of the predistortion signal that is obtained when the digital predistorter uses a second processing manner is within a second interval, and in this case, a change of the supply voltage generated by the power supply apparatus tracks a change of an envelope signal of the predistortion signal..
Huawei Technologies Co., Ltd.


07/07/16
20160196555 

Electronic platform for supporting transaction transmission modification capabilities for various levels of entitlement


An apparatus for providing a transmission tracking system is provided. The apparatus may display a hierarchal view of a transmission associated with a transaction.
Bank Of America Corporation


07/07/16
20160196465 

Eye tracking


Examples are disclosed herein that relate to eye tracking based on two-dimensional image data. One example provides, on a computing device, a method of tracking an eye.
Microsoft Technology Licensing, Llc


07/07/16
20160196357 

Auto-refinement of search results based on monitored search activities of users


A tracking system passively tracks and records searches conducted by actual search engine users. The recorded data for each search event preferably includes the search query submitted, the search engine used, the search result item (e.g., web page) selected, the position (e.g., page number) of this item, and the user's ip address.
Gula Consulting Limited Liability Company


07/07/16
20160195927 

Dynamic camera or light operation


A user of a computing device may interact with the computing device through the user's eye movement. An image of the user's eyes or face, captured by a camera on the computing device, may be analyzed using computer-vision algorithms, such as eye tracking and gaze detection algorithms.
The Eye Tribe Aps


07/07/16
20160195566 

Board and bike-based sports sensor systems, and associated methods


A product integrity tracking shipping label includes a label body for attaching to a product to be shipped or to packaging containing the product. One or more movement monitoring configured with the label body detects a movement metric of the product.
Tvipr, Llc


07/07/16
20160195303 

Solar tracker drive mount


A sun-tracking solar drive of a solar energy system can include mounting hardware supporting the solar drive with support components of the same type of that used for supporting other components of system. The support components can be in the form of pile driven members, which optionally can be connected together for sharing the loads associated with the solar drive.
Sunpower Corporation


07/07/16
20160194950 

Pipe tracking system for drilling rigs


Pipes, drill strings including pipes, and methods for use on a drilling rig. The method includes obtaining pipe data for individual drill pipes of a drill string, obtaining a well trajectory for a well, obtaining one or more drilling measurements to be used when drilling the well, planning a first drill string based on the pipe data, the well trajectory, and the one or more drilling measurements, predicting an aging of the individual drill pipes in the first drill string while drilling the well using the first drill string, determining that a risk of failure of one or more individual pipes in the first drill string is unacceptable based on the aging of the individual pipes; and planning a second drill string in response to determining that the risk of failure is unacceptable in the first drill string..
Schlumberger Technology Corporation


07/07/16
20160192874 

System and identifying and interpreting repetitive motions


A motion tracking system monitors the motions performed by a user based on motion data received from one or more sensors. The motion tracking system may include a motion tracking device with one or more sensors, a smart device with one or more sensors and/or a server.
Focus Ventures, Inc.


06/30/16
20160191856 

Method and system for metadata extraction from master-slave cameras tracking system


An embodiment of the present invention includes a master camera that may record master metadata regarding an object of interest and communicate the master metadata to a slave camera. The slave camera may zoom, pan, or tilt to isolate and record more detailed image data regarding the object of interest based on the master metadata.

06/30/16
20160191717 

Hybrid network based metering server for a shared service and tracking client for wireless services


A process of modifying a usage allotment of a shared subscription in a third party wireless network includes implementing a metering system in a network separate from the third party wireless network and activating a plurality of wireless devices associated with the shared subscription in response to identification of each of the plurality of wireless devices and confirmation of use of a respective tracking system that tracks a respective usage allotment for each of the plurality of wireless devices on the metering system. In addition, the process includes receiving a change request to reallocate the respective usage allotment for at least two of the plurality of wireless devices and forwarding modification instructions to the at least two wireless devices.

06/30/16
20160191180 

Method and appratus for determining warning alert list contents for assignment of cells to tracking area identifiers


A example method includes receiving, at a cell broadcast center (cbc) an alert request providing information for distribution to at least one user equipment, identifying a broadcast area based on the alert request, one or more cells within the broadcast area, determining a warning area list (wal) for a message and transmitting the message with the wal. The wal may be a list of one or more tracking area identity (tais) or a list of cell identifiers depending on various conditions..

06/30/16
20160190993 

Amplifiers operating in envelope tracking mode or non-envelope tracking mode


Various envelope tracking amplifiers are presented that can be switched between an et (envelope tracking) mode and a non-et mode. Switches and/or tunable components are utilized in constructing the envelope tracking amplifiers that can be switched between the et mode and the non-et mode..

06/30/16
20160189498 

Internet of things locker


The present invention relates to a re-usable internet based locking device that uses electronic keys (either single or a combination to be distributed to multiple parties) for opening and closing the locking device. It enables the institutions to offer highly secure, vault-grade locking device to their user in public places.

06/30/16
20160189391 

Mobile, wearable, automated target tracking system


The mobile, wearable, automated target tracking system is designed to enable an image and/or sound recording device, such as a video camera or directional microphone, to automatically follow a subject (or target) in order to keep that subject within the image frame or sound range that is being recorded. The automated target tracking system makes it possible to capture both the action and subject simultaneously without requiring a cameraman to manually operate the equipment.

06/30/16
20160187998 

Systems and methods for processing data entered using an eye-tracking system


A method for processing data entered using a keyboard and a keyboard capable of implementing the method is described. In one embodiment, the keyboard includes keys associated with at least one input data value and at least one multi-value key associated with at least two input data values.

06/30/16
20160187976 

Systems and methods for generating haptic effects based on eye tracking


A system includes an eye-tracking device configured to track a user's eye gaze while looking at media content comprising an image, and a processor configured to execute one or more computer program modules, including a content determination module that, when executed by the processor, analyzes the media content to identify the image, an eye gaze determination module that, when executed by the processor, determines a gaze location of the user's eye gaze while looking at the image, and an event determination module that, when executed by the processor, determines an event to trigger based on the identification of the image and the gaze location.. .

06/30/16
20160187094 

Active stabilization targeting correction for handheld firearms


An electromechanical system translates an “aiming error” signal from a target tracking system into dynamic “pointing corrections” for handheld devices to drastically reduce pointing errors due to man-machine wobble without specific direction by the user. The active stabilization targeting correction system works by separating the “support” features of the handheld device from the “projectile launching” features, and controlling their respective motion by electromechanical mechanisms.

06/30/16
20160185220 

System and tracking with associated sensory feedback


The aspects of the present disclosure provide a tracking system with associated sensory feedback and method for activating a component and adjusting the component's mode of operation within a vehicle with a tracking system. Sensory feedback may be provided based on the user's gaze or input detected by the tracking system—and/or in response to the change in the component's mode of operation.

06/30/16
20160184611 

A visualizing information in a procedure of placing sources


A system (100) for and a method of visualizing quality information to a person performing a procedure of temporarily or permanently placing energy provision sources in a part of a body of a living being are provided. The body comprises a volume of interest.

06/30/16
20160184610 

Tumor tracking radiotherapy


A system and method for tracking a tumor includes a regression module for selecting, using a motion signal and a regression function, a feature signal from a set of feature signals, each feature signal in the set of feature signals represents a medical image of the body of the patient, wherein the motion signal represents a motion of a surface of a skin of the patient caused by the respiration, and wherein the regression function is trained based on a set of observations of the motion signal synchronized with the set of feature signals; and a registration module for determining the location of the target object using the feature signal and a registration function, wherein the registration function registers each feature signal to a breath-hold location of the target object identified.. .

06/30/16
20160183789 

User initiated and feedback controlled system for detection of biomolecules through the eye


A system for detecting biomolecules in a user's eye having a head and tracking system positioned a comfortable distance from the user that provides positioning cues for the user, an optical system for providing scans of the user's eye, and a controller that operates the head and tracking system and the optical system and perform a risk analysis based on data from the scans.. .

06/30/16
20160183767 

Integrated tracking system for inter-patient imaging


To accurately generate the three-dimensional ultrasound data and/or determine the position of the ultrasound scan relative to pre-operative data, a tracking sensor is releasably connected with the ultrasound probe. The connection positions the tracking sensor near a distal end of the probe for insertion into the patient.

06/23/16
20160183215 

Wireless communication paging and registration utilizing multiple types of node identifiers


Paging load and/or registration load in a network is reduced by using different types of identifiers to specifying which nodes page an access terminal in the network. In some aspects, the network maintains a list that specifies that certain individual nodes (e.g., cells or sectors) are to page a given access terminal and/or that one or more zones (e.g., tracking areas) are to page the access terminal.

06/23/16
20160182148 

Monitoring optical decay in fiber connectivity systems


A tracking system includes a tracking arrangement including a processor, memory, and at least a first interface port; and one or more optical modules. Each optical module includes a housing having at least one input port, at least a first output port, and at least a first monitoring port.

06/23/16
20160182097 

Systems and methods for transmitter receive band noise calibration for envelope tracking and other wireless systems


System and method embodiments are provided for transmitter receive band noise calibration in a wireless device. In an embodiment, a method in a wireless device for transmitter receive band noise calibration includes transmitting, by the wireless device, a signal; iteratively measuring, by the wireless device, a receive band noise caused by the transmitted signal, determining a corrected transmitter parameter for the transmitted signal, and transmitting a corrected signal using the corrected transmitter parameter until a reduced receive band noise is achieved; and setting a final transmitter parameter according to the corrected transmitter parameter corresponding to the reduced receive band noise..

06/23/16
20160180675 

Method and system for state-based power management of asset tracking systems for non-statutory assets


A method and system for power consumption management for moveable assets is provided. Various states and modes are defined, in which elements of the system may operate, each state and mode having different power requirements based on different operational requirements and communication paradigms.

06/23/16
20160180591 

Eye tracking with mobile device in a head-mounted display


A head-mount display (hmd) and variations thereof are described. An hmd may include a mobile device having a display unit, a camera, a light source and a processing unit that controls operations of the display unit, camera and light source.

06/23/16
20160180546 

System and method to improve object tracking using tracking fingerprints


A method includes receiving image data at a first tracking system. The image data may represent a region in an image of a sequence of images.

06/23/16
20160180197 

System and method to improve object tracking using multiple tracking systems


A method includes receiving first tracking data and a first confidence value at a tracker selection system from a first tracking system. The method includes receiving second tracking data and a second confidence value at the tracker selection system from a second tracking system.

06/23/16
20160180170 

Systems and methods for eye tracking-based exam proctoring


A system for administering an activity to a participant, having at least one camera module configured to capture image data of at least one participant's eye, and at least one processor configured to receive a first plurality of images of the at least one eye, generate a first set of data of movements of the at least one eye, receive a second plurality of images of the at least one eye during a second time period, generate a second set of data of movements of the at least one eye based on the second plurality of images, and determine if at least one undesired event occurred based on the analysis of the activity data and the reference data for the participant.. .

06/23/16
20160180143 

Eye tracking with 3d eye position estimations and psf models


Apparatuses, methods and storage medium associated with computing that includes eye tracking. In embodiments, an apparatus may include an image capturing device, and a plurality of psf models of the image capturing device for a plurality of 3d eye positions.

06/23/16
20160180134 

Histological sample tracking system


There is provided a histological sample tracking system, comprising a plurality of tracking stations (ts1, ts2) and controllers (cnt_i, cnt_r1, cnt_r2), each tracking station incorporating a scanner (scn1, scn2) and one of the controllers (cnt_r1, cnt_r2). The scanner (scn_1, scn_2) is configured to scan identifiers of carriers of histological samples, and the controller (cnt_r1, cnt_r2) is configured to receive the identifiers and send messages based on the identifiers to other ones of the controllers (cnt_i, cnt_r1, cnt_r2).

06/23/16
20160176423 

Railroad car tracking system


Tracking railroad cars during transit using computer implemented methods. Location information for railroad cars is obtained from sensors through a computer network and input into a computer.

06/23/16
20160176314 

Full memory seat track mechanism


A seat track assembly includes a latch mechanism operable to allow movement of a movable track relative to a fixed track between a plurality of positions. A memory mechanism is operable between a home position, coupled with the movable track, and a memory position, coupled with the fixed track, to define a selected position.

06/16/16
20160174285 

Method for maintaining service continuity in heterogeneous communications system


Embodiments of the present disclosure provide a method for maintaining service continuity in heterogeneous communication system, including: when a bearer is established on a senb/senb's cell for a ue or the ue tracking area is updated due to a bearer transfer, a menb sends a mme a serving identifier of a senb/senb's cell where the ue is located or a serving identifier of a enb/cell which a user plane bearer of the ue is on; the mme determines a ta identifier/enb identifier which the ue bearer is in, including a ta identifier/enb identifier of the senb's cell where the ue is located, according to received serving identifier. On one hand, the mme may determine whether a ue moves out of the local home network according to the ta of the ue, and whether it is necessary to release the sipto@ln bearer.
Samsung Electronics Co., Ltd.


06/16/16
20160174153 

Apparatus and methods for envelope tracking in a mobile device


Apparatus and methods for envelope tracking in a mobile device are disclosed herein. In certain configurations, a method includes amplifying a radio frequency (rf) input signal using a power amplifier, providing power to the power amplifier from a power amplifier supply voltage, controlling a voltage level of the power amplifier supply voltage based on a control voltage using a dc-to-dc converter, adjusting the voltage level of the power amplifier supply voltage based on an envelope of the rf input signal using an error amplifier, low pass filtering the power amplifier supply voltage to generate a filtered voltage using a low pass filter, and generating the control voltage based on comparing the filtered voltage to a reference voltage using a comparator..
Skyworks Solutions, Inc.


06/16/16
20160174045 

Method and system for saving and retrieving spatial related information


The present invention is directed to a method and apparatus for storing, referencing, retrieving, and graphically displaying spatial and non-spatial related information of a mobile computing device, such as a laptop computer or a cellular telephone. The spatial-related information may be obtained by using positioning tracking systems such as a global positioning system, whereas the non-spatial related information may include communication activities associated with the mobile computing device, such as phone calls, e-mails, text messages, pages, etc.
Telecommunication Systems, Inc.


06/16/16
20160173966 

Motorized microphone rail


Improvements in a motorized microphone rail system for a musical instrument and more particularly for a percussion instrument such as a drum, marimba or similar musical instrument. The microphone system includes a vibration isolation system.
Randall May International Inc.


06/16/16
20160173031 

Envelope tracking in connection with simultaneous transmission in one or more frequency bands


Envelope tracking (et) is enabled in connection with single-band or multi-band transmission. One example system includes two or more power amplification components associated with distinct frequency bands, with at least one including a first power amplifier (pa) configured to operate in an et mode, and at least one including a second pa configured to operate in an average power tracking (apt) mode of operation.
Intel Corporation


06/16/16
20160173030 

Method and correcting inconvenient power amplifier load characteristics in an envelope tracking based system


A tunable matching network is configured to couple at least one filter with a power amplifier that is configured to operate in an envelope tracking (et) mode of operation over a transmit band. A control component is configured to detect a present set of operating conditions of the power amplifier when the power amplifier operates in the et mode of operation.
Intel Corporation


06/16/16
20160171863 

Medical information and tracking system


A medical information and tracking system is provided. The system includes a wearable piece of tracking jewelry having a housing and a tracking unit.

06/16/16
20160171779 

Opacity filter for display device


An optical see-through head-mounted display device includes a see-through lens which combines an augmented reality image with light from a real-world scene, while an opacity filter is used to selectively block portions of the real-world scene so that the augmented reality image appears more distinctly. The opacity filter can be a see-through lcd panel, for instance, where each pixel of the lcd panel can be selectively controlled to be transmissive or opaque, based on a size, shape and position of the augmented reality image.
Microsoft Technology Licensing, Llc


06/16/16
20160171330 

Vision based real-time object tracking system for robotic gimbal control


Using various embodiments, methods, systems, and apparatuses for controlling a camera pivoting device (e.g., mechanical gimbal) are described. In one embodiment, the system comprises a main computing device, a gimbal stabilizer controller, and a computer vision camera, and/or a user camera.
Reflex Robotics, Inc.


06/16/16
20160171301 

Method and tracking target object


A method by which a tracking apparatus tracks a target object includes: acquiring a first tree structure indicating a tracking processing order of frames, each frame including a tracking area in which the target object is located; acquiring a plurality of frame groups, each frame group consisting of two frames, and acquiring distance evaluation values of the respective frame groups; acquiring a second tree structure based on the first tree structure and the distance evaluation values; and tracking the target object based on the acquired second tree structure, wherein the distance evaluation value is determined based on at least one of locations of tracking areas included in two frames belonging to the frame group and pixel values included in the tracking areas.. .
Postech Academy-industry Foundation


06/16/16
20160167730 

Telescopic suspension device fitted with a pretension tracking system


Telescopic suspension device (10) attached to the hub (422) of a wheel (424) of the type comprising a first tube (12), a second tube (14) sliding relative to the first tube and a main spring (34) arranged inside said tubes, and further comprising a pretension adjustment stopper (18) of the spring (34) installed at the upper end (16) of said first tube. The suspension device comprises a pretension tracking system (39) of the spring, representative of the weight of the user, connected to the stopper (18)..
Decathlon


06/16/16
20160166205 

Motion tracking system for real time adaptive imaging and spectroscopy


This invention relates to a system that adaptively compensates for subject motion in real-time in an imaging system. An object orientation marker (30), preferably a retro-grate reflector (rgr), is placed on the head or other body organ of interest of a patient (p) during a scan, such as an mri scan.
Uwm Research Foundation, Inc.


06/16/16
20160166146 

Eye-tracking system and method therefor


A system for tracking eye location is disclosed. Systems in accordance with the present invention include a scanner for sweeping a first optical signal across the surface of an eye, a detector for detecting a second optical signal reflected from the eye, and a detection circuit for determining a maximum intensity in the second optical signal.
Icspi Corp.


06/09/16
20160165543 

Envelope tracking system with adjustment for noise


An envelope tracking transceiver dynamically adjusts envelope tracking parameters to achieve the desired tradeoff between noise performance and power efficiency. When higher levels of noise are acceptable, the envelope tracking transceiver dynamically adjusts transmitter parameters to achieve better power efficiency while sacrificing noise performance.
Quantance, Inc.


06/09/16
20160165339 

Microphone array and audio source tracking system


A microphone array of three or more microphones may be mounted on a housing or substrate configured to be mounted on or worn by a person. The microphone array may be positioned so that the far field sensing range of the microphone array is unobstructed by the housing or wearer.
Stages Pcs, Llc


06/09/16
20160164551 

Envelope tracking with reduced circuit area and power consumption


The present disclosure relates to envelope tracking with reduced circuit area and power consumption. In one embodiment, an envelope power converter includes a switching power converter configured to receive a supply voltage and provide an output based on a switching control signal.
Rf Micro Devices, Inc.


06/09/16
20160164550 

Envelope tracking path delay fine tuning and calibration


A power amplifier of an envelope tracking system is configured to generate an output power with a variable supply voltage that is generated in an envelope tracking path. A signal generation/processing path receives an input signal and processes the input signal to the power amplifier in a main signal processing path.
Intel Corporation


06/09/16
20160164470 

Method, apparatus and system for envelope tracking


This disclosure relates generally to the field of wireless communication infrastructure, and more particularly to a method, apparatus and system for envelope tracking. The system for envelope tracking comprising: a transistor; an rf transistor; a driver; a switcher current source; and a subtracting network; wherein the system is configured such that when an envelope voltage is less than a predetermined voltage value, the rf transistor is configured for decreasing an amount of absorbed biasing current, and when the envelope voltage is greater than a predetermined voltage value, the rf transistor is configured for increasing an amount of absorbed biasing current.
Nokia Solutions And Networks Oy


06/09/16
20160164469 

Amplifier dynamic bias adjustment for envelope tracking


An envelope tracking amplifier having stacked transistors is presented. The envelope tracking amplifier uses dynamic bias voltages at one or more gates of the stacked transistors in addition to a dynamic bias voltage at a drain of a transistor..
Peregrine Semiconductor Corporation


06/09/16
20160164468 

Amplifier dynamic bias adjustment for envelope tracking


An envelope tracking amplifier having stacked transistors is presented. The envelope tracking amplifier uses dynamic bias voltages at one or more gates of the stacked transistors in addition to a dynamic bias voltage at a drain of a transistor..
Peregrine Semiconductor Corporation


06/09/16
20160164454 

Coaxial drive tracking system for use with photovoltaic systems


A solar energy collection system for converting solar energy to electricity that includes solar arrays mounted on a frame, each array is set on a tracker head that is supported on a pedestal; each pedestal mounts onto a beam. Elevators pivot the arrays, where each elevator is made up of a shaft with a threaded end coupled to a drive nut.
Brightleaf Technologies Inc.


06/09/16
20160163311 

Communication system


Systems and methods for responding to spoken language input or multi-modal input are described herein. More specifically, one or more user intents are determined or inferred from the spoken language input or multi-modal input to determine one or more user goals via a dialogue belief tracking system.
Microsoft Technology Licensing, Llc


06/09/16
20160163236 

Day tracking system for food storage container lids


A series of seven expandable/collapsible buttons, each engraved with a different abbreviated week day monday through sunday. These buttons would either be molded on a tab as part of a food storage container lid, or as a separate hinged tab with an adhesive back.

06/09/16
20160162912 

System for monitoring and analyzing behavior and uses thereof


Systems for monitoring and analyzing behavior in various applications and uses thereof. Generally, the systems (and uses thereof) are for monitoring and analyzing consumer purchasing behavior in real-time to drive sales via engaging digital customer experiences.
Eyeq Inc.


06/09/16
20160162834 

Container tracking systems for supply chains and related methods


The container tracking system embodiments described herein include tracking components at each stage of the supply chain, including filling plants (fps), regional storage facilities such as regional cages (rcs), point of sale (pos) locations, and direct delivery service (ds) providers. The tracking components at each stage include integrated data terminals (idts) and handheld readers (hrs) that read data from containers and identification (id) cards and communicate this data to one or more container tracking server systems to update a container tracking database.

06/09/16
20160162082 

Pointer projection for natural user input


A method to identify a targeted object based on eye tracking and gesture recognition. The method is enacted in a compute system controlled by a user and operatively coupled to a machine vision system.
Microsoft Technology Licensing, Llc


06/09/16
20160161590 

Radio frequency identification tag location estimation and tracking system and method


Systems and methods for locating one or more radio frequency identification (rfid) tags are provided. A phase difference of received information signals of illuminated rfid tags is utilized to locate the rfid tags.
Mojix, Inc.


06/09/16
20160161575 

Combined field location and mri tracking


A composite tracking system for a medical device comprises a field location tracking system including at least one field location sensor structured to be coupled to a medical device, a magnetic resonance tracking system including at least one tracking coil structured to be coupled to a medical device, and a composite tracking processor operably coupled to the field location tracking system and the magnetic resonance tracking system. The composite tracking processor is operable to receive and process field location parameters from the field location tracking system and positional coordinates from the magnetic resonance tracking system to register a field location coordinate system to a magnetic resonance coordinate system..
Imricor Medical Systems, Inc.


06/09/16
20160161241 

Motion tracking system using one or more magnetic fields


A system for tracking motion of an object comprises at least a first magnetic source configured to generate a static magnetic field, with the magnetic source fixed in a first coordinate frame, and a plurality of magnetic sensors configured to be located on the object and to detect the static magnetic field. The magnetic sensors are located in a second coordinate frame that is movable relative to the first coordinate frame.
Honeywell International Inc.


06/09/16
20160158625 

Object tracking system optimization and tools


Systems, methods and software products optimize installation and operation of an object tracking system. Performance of the athlete tracking system is continually monitored and optimized based upon one or more of: statically positioned tags, grouping tags within two or more tag sets to assign ping rates, selecting receiver configuration and aim dynamically based upon environmental and situational conditions.
Isolynx, Llc


06/02/16
20160157207 

Adaptive paging using user equipment localization method in a network


Methods and systems for improving paging efficiency of a user equipment method including obtaining a history of the user equipment, the history including one or more past locations of the user equipment, obtaining a mobility pattern of the user equipment, the mobility pattern including one or more of a plurality of mobility categories, determining a confidence level for an associated location of the user equipment based on at least one of the mobility pattern and the history, the confidence level indicating a level of confidence that the user equipment is at the associated location, and deriving a paging range based on the confidence level, the paging range including one of a plurality of paging scopes, each of the plurality of paging scopes including at least one of a geographic or location extent, a paging frequency, a single node, a plurality of nodes, a tracking area and a plurality of tracking areas.. .

06/02/16
20160157147 

Enhanced cell global identifier-based handover from an enodeb to a home enodeb


Examples are disclosed that facilitate using enhanced cell global identifier to effectively manage the handover of cellular communication services for a mobile device in an lte network from a source, or serving, evolved node b (enb) to a target home evolved node b (henb). The increased use of henbs to provide service to mobile devices creates issues for the management of tracking area identifiers associated with the enb and henbs and may increase tracking area update (tau) signaling in the cellular network.
Verizon Patent And Licensing Inc.


06/02/16
20160157050 

Locating and tracking system


A locating and tracking system includes: at least one monitoring device; and a plurality of bluetooth low energy (ble) devices acting as either backbone nodes or tracking nodes. The backbone nodes are connected with each other and form a mesh network to relay information to the monitoring device in mesh mode so that the monitoring device knows all the backbone nodes' presence and locations.
Iloda Solutions Limited


06/02/16
20160156316 

Envelope tracking system with internal power amplifier characterization


An rf pa system that generates its own local characterization information. The rf pa system includes a pa to generate a rf output signal from a rf input signal, the pa powered by a supply voltage.
Quantance, Inc.


06/02/16
20160155247 

Systems and methods for tissue mapping


Tissue mapping and imaging systems are disclosed along with methods for mapping tissue. The systems can include an image recording and mapping system in communication with a manual image scanning device having an imaging probe.
Tractus Corporation


06/02/16
20160154237 

Systems and methods for eliciting cutaneous sensations using electromagnetic radiation


The present disclosure pertains to various embodiments of optical stimulation systems that may be configured to generate a stimulation beam capable of inducing a cutaneous sensation in a user. A position tracking system associated with the stimulation system may be configured to track a position of at least one target stimulation area.
Pine Development Corporation


06/02/16
20160150760 

Tracking system


An exemplary tracking device or system comprises: a radio frequency identification (rfid) circuit disposed on a substrate; an encapsulation cap encapsulating the rfid circuit and substrate; and, an information bearing indicia (ibi) disposed on the encapsulation cap, wherein the rfid circuit and ibi provide at least some similar information when read with a respective reading device.. .
Hand Held Products, Inc.


05/26/16
20160150498 

Proximity-based service registration method and related apparatus


A proximity-based service (prose) registration method for a user equipment (ue) of a wireless communication system, used in a mobility management entity (mme) of the wireless communication system is disclosed. The method includes: receiving an attach request or a tracking area update request for requesting prose ue registration from the ue; retrieving prose subscription information and prose preference settings related to the ue from a home subscriber server (hss) of the wireless communication system and storing the prose subscription information and the prose preference settings related to the ue as a prose context of the ue; and transmitting a prose registration request including a prose identifier of the ue and the prose preference settings related to the ue to a prose server of the wireless communication system..
Htc Corporation


05/26/16
20160148390 

Method and system for processing a sequence of images to identify, track, and/or target an object on a body of water


Airborne tracking systems use sensors to track objects of interest. In order to track the objects of interests, the sensors need to be steered such that the object is kept, ideally, in the center of the sensors field of view.
Raytheon Company


05/26/16
20160148373 

Image recording system


Image recording devices and systems are disclosed along with methods for image recording. The systems can be in communication with a manual imaging device having an imaging probe configured to scan a volume of tissue and output scan images.
Tractus Corporation


05/26/16
20160148045 

Pose determination from a pattern of four leds


The present invention relates to the field of computation and covers methods to find one to one mapping between fiducial markers on a tracked object and fiducial marker projections on the image plane captured by a camera in optical object tracking systems. A method for solving correspondence problem is realized to find correspondences between 3d points of an object and 2d projection of that object onto the image plane so that this can be used to find the object's 3d location and orientation.
Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirkti


05/26/16
20160148026 

Event based interrogation zone tracking system for product samples


The invention provides a temporary installation of a system of rfid-based terminals and user-worn rfid devices within an event interrogation zone. At an event, terminals are located within, and associated with, vendor booths erected in the interrogation zone.
Intellitix Technologies Inc.






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