Power Consumption Patents (Class 342/357.74)
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Patent number: 11837073Abstract: Various embodiments provide systems and method for hybrid monitoring of individuals using both a combination of a user attached monitor device and a user detached monitor device.Type: GrantFiled: December 15, 2020Date of Patent: December 5, 2023Assignee: BI IncorporatedInventors: James J. Buck, Jr., Joseph P. Newell, Dustin Pettit, Mike Cooke
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Patent number: 11743684Abstract: A system and method are disclosed for preventing a restricted individual from operating a motor vehicle. The system monitors a speed of the individual via a smart device associated with the individual. The system activates a monitoring function based on a detected speed of the device, which may evidence the individual riding in a motor vehicle. The system them verifies that the user of the device is the restricted individual through a variety of different identification methods. Once identified, the system accesses various data sources associated with one or more ride applications running on the smart device in order to determine whether the restricted individual has requested a ride from a third party during a relevant time period. After analyzing the data, a determination is made as to whether the individual is driving, or whether more information is needed.Type: GrantFiled: March 24, 2022Date of Patent: August 29, 2023Assignee: Global Tel*Link CorporationInventor: Stephen L. Hodge
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Patent number: 11656368Abstract: Systems and methods for global positioning satellite (GPS)/global navigation satellite system (GNSS) based real time global asset tracking are described. In an embodiment provides a system for real time, fast, global asset tracking, the system includes: a server with a processor, a memory, and a network interface, wherein the memory includes a tracking application, where the tracking application directs the processor to: receive a message including specific data from a tag; determine a time search window based on the message received from the tag; perform an initial position search; perform calculations for position and time, utilizing the time search window, the initial position search and satellite ephemeris information; and display a position information of the tag.Type: GrantFiled: June 7, 2021Date of Patent: May 23, 2023Assignee: The Board of Trustees of the Leland Stanford Junior UniversityInventors: Barbara Ann Block, Sherman C. Lo, David S. De Lorenzo, Yu-Hsuan Chen, Per K. Enge
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Patent number: 11651009Abstract: A novel system and method for processing location data are disclosed. An exemplary method includes receiving location data from a remote device, associating the location data with a particular subscriber, augmenting the location data in one of a plurality of predetermined ways based on information associated with the particular subscriber to produce augmented location data, and providing the augmented location data to the subscriber. In a more particular embodiment, the step of augmenting the location data includes retrieving a subscriber file associated with the subscriber and performing one or more augmentation processes on the location data based at least in part on the subscriber file. An example system includes both a remote device operative to transmit location data and a central station for performing the methods of the present invention.Type: GrantFiled: May 12, 2021Date of Patent: May 16, 2023Assignee: InpixonInventor: Patrick E. Bertagna
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Patent number: 11373245Abstract: Systems and methods are provided for detecting unauthorized manipulations of assets. A digital security breach detection system requests and receives an insurance policy from an insurance system for an asset. The digital security breach detection system further analyzes transactions received by the asset from various devices to determine whether the transactions are unauthorized manipulations. In response to detecting an unauthorized manipulation, the digital security breach detection system generates notifications to pre-authorized devices associated with the asset. Additionally, the digital security breach detection system generates claims relating to the unauthorized manipulation under the insurance policy for the asset.Type: GrantFiled: March 4, 2016Date of Patent: June 28, 2022Assignee: Allstate Insurance CompanyInventor: Jenny Sankovsky
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Patent number: 11335066Abstract: A display apparatus and an operating method thereof obtain at least one first sensor data of a first point in time, receive a first image frame including a first augmented reality (AR) object corresponding to the first point in time, the first AR object generated by a first processor, based on the first sensor data, obtain second sensor data of a second point in time subsequent to the first point in time, correct the first AR object to a second AR object matched to the second point in time, based on the second sensor data, and display a second image frame including the second AR object.Type: GrantFiled: May 21, 2020Date of Patent: May 17, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Inwoo Ha, Sunghoon Hong
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Patent number: 11234111Abstract: A method, apparatus and computer program product are provided in accordance with an example embodiment in order to initiate a message and communication on behalf of one or more tracking devices or initiate a request for location information associated with one or more tracking devices. In the context of a method, the method includes pairing at least a first device with at least one tracking device that is associated with a user; wherein the first device is configured to interact with the at least one tracking device. The method further includes detecting an alert condition with respect to the at least one tracking device and initiating a message request to the at least one tracking device. The method further includes causing an alert message comprising the location information associated with the at least one tracking device to be transmitted.Type: GrantFiled: February 5, 2020Date of Patent: January 25, 2022Inventor: Gaithri Maheswaranathan
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Patent number: 11164444Abstract: Various embodiments provide systems and method for maintaining an exclusion zone data set in relation to monitoring individuals where the maintenance involves both a user attached monitor device and a user detached monitor.Type: GrantFiled: April 8, 2020Date of Patent: November 2, 2021Assignee: BI IncorporatedInventors: James J. Buck, Jr., Joseph P. Newell, Dustin Pettit, Mike Cooke
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Patent number: 11122509Abstract: A method and apparatus for extending an operational lifetime of an Internet of Things (IoT) device. In an example apparatus including the IoT device, the IoT device includes a communications device configured to transmit a report from a message dispatcher and a power monitor to monitor a reserve power level. An interval adjuster controls the timing of the report based, at least in part, on the reserve power level.Type: GrantFiled: May 28, 2019Date of Patent: September 14, 2021Assignee: Intel CorporationInventors: Keith Nolan, Mark Kelly
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Patent number: 11096009Abstract: Motion-based management of a logistics container uses elements of a wireless node network including a container node associated with the logistics container and equipped with a motion sensor. The motion sensor detects a motion status (e.g., moving, stationary, accelerating, decelerating) for the logistics container. The container node compares the motion status to a prior motion status, and then identifies a changed motion condition for the logistics container based upon the comparison. In response to the changed motion condition, the container node alters a broadcast profile used by the container node in communicating with other nodes in the wireless node network. The container node may be deployed as an apparatus within a logistics container, be considered together with the logistics container as a motion sensing container node apparatus, and be considered with multiple package ID nodes as a motion-based management system for the logistics container.Type: GrantFiled: February 15, 2017Date of Patent: August 17, 2021Assignee: FEDEX CORPORATE SERVICES, INC.Inventor: Ole-Petter Skaaksrud
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Patent number: 11041960Abstract: Improved methods and systems for position acquisition and/or monitoring are disclosed. The position acquisition and/or monitoring can be performed with improved intelligence so that data acquisition, transmission and/or processing is reduced. As a result, the position acquisition and/or monitoring is able to be performed in a power efficient manner.Type: GrantFiled: October 21, 2019Date of Patent: June 22, 2021Assignee: IpVenture, Inc.Inventors: Chung Lau, C. Douglass Thomas
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Patent number: 11031110Abstract: A novel system and method for processing location data are disclosed. An exemplary method includes receiving location data from a remote device, associating the location data with a particular subscriber, augmenting the location data in one of a plurality of predetermined ways based on information associated with the particular subscriber to produce augmented location data, and providing the augmented location data to the subscriber. In a more particular embodiment, the step of augmenting the location data includes retrieving a subscriber file associated with the subscriber and performing one or more augmentation processes on the location data based at least in part on the subscriber file. An example system includes both a remote device operative to transmit location data and a central station for performing the methods of the present invention.Type: GrantFiled: February 2, 2018Date of Patent: June 8, 2021Assignee: InpixonInventor: Patrick E. Bertagna
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Patent number: 10896596Abstract: Various embodiments provide systems and method for hybrid monitoring of individuals using both a combination of a user attached monitor device and a user detached monitor device.Type: GrantFiled: December 15, 2018Date of Patent: January 19, 2021Assignee: Bl IncorporatedInventors: James J. Buck, Jr., Joseph P. Newell, Dustin Pettit, Mike Cooke
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Patent number: 10825320Abstract: A computer-implemented method for generating an automated response to a catastrophic event, that includes (1) analyzing a sample set of data generated in association with a catastrophic event to determine a threshold pattern; (2) receiving, with customer permission or affirmative consent, home sensor data from a smart home controller via wireless communication or data transmission, the home sensor data including data regarding at least one of (i) structural status; (ii) wind speed; (iii) availability of electricity; (iv) presence of water; (v) temperature; (vi) pressure; and/or (vii) presence of pollutants in the air and/or water; (3) determining, based upon or from computer analysis of the home sensor data, whether the home sensor data indicates a match to the threshold pattern; and (4) automatically generating a response if the home sensor data indicates a match to the threshold pattern. As a result, catastrophic events and responses thereto may be improved through usage of a remote network of home sensors.Type: GrantFiled: April 4, 2019Date of Patent: November 3, 2020Assignee: STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANYInventors: Phillip Moon, Sunish Menon, Jeffrey Kinsey, Jeffrey W. Stoiber
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Patent number: 10725184Abstract: Methods and apparatuses are provided for use with mode switchable navigation radios and the like. The methods and apparatuses may be implemented to selectively switch between certain operating modes based, at least in part, one or more determinations relating to one or more satellite positioning signals and/or space vehicles.Type: GrantFiled: July 14, 2017Date of Patent: July 28, 2020Assignee: QUALCOMM IncorporatedInventors: Dominic Gerard Farmer, Jie Wu, Lalitaprasad V Daita, Douglas Neal Rowitch, Wyatt Thomas Riley
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Patent number: 10716068Abstract: Systems and methods are provided and include a control module that establishes a secure wireless communication connection with a portable device. A sensor receives connection information about the secure wireless communication connection, eavesdrops on the wireless secure communication connection based on the connection information, measures signal information of a communication signal sent from the portable device to the control module during the secure wireless communication connection, compares the measured signal information with wakeup criteria information, and reports the measured signal information to the control module in response to the measured signal information satisfying the wakeup criteria. The control module receives the measured signal information from the sensor and determines a location of the portable device based on the measured signal information.Type: GrantFiled: October 8, 2018Date of Patent: July 14, 2020Assignees: DENSO International America, Inc., DENSO CORPORATIONInventors: Kyle Golsch, Steven Sute, Peter Atencio
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Patent number: 10650663Abstract: Various embodiments provide systems and method for maintaining an exclusion zone data set in relation to monitoring individuals where the maintenance involves both a user attached monitor device and a user detached monitor.Type: GrantFiled: December 15, 2018Date of Patent: May 12, 2020Assignee: BI IncorporatedInventors: James J. Buck, Jr., Joseph P. Newell, Dustin Pettit, Mike Cooke
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Patent number: 10601497Abstract: A method of scheduling wake up times for terminals in a satellite communication system using satellite ephemeris data in order to extend battery life of terminals is described. The terminal periodically evaluates the stored ephemeris data to determine whether it is valid, recently valid, or invalid. When the ephemeris data is valid the terminal can schedule wake up times to either transmit or receive updated ephemeris data. For recently valid ephemeris data the terminal calculates possible satellite pass windows and schedules wake up time. For invalid data the terminal wakes and listens periodically with a period that is less than the expected satellite pass duration. It may repeat this process several times before sleeping for an amount of time less than the expected satellite pass duration and repeating. Additional gateway beacons may be used to provide ephemeris data, and satellites may also provide information on beacon locations.Type: GrantFiled: February 24, 2017Date of Patent: March 24, 2020Assignee: MYRIOTA PTY LTDInventors: David Victor Lawrie Haley, Alexander James Grant
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Patent number: 10602339Abstract: A method, apparatus and computer program product are provided in accordance with an example embodiment in order to initiate a message and communication on behalf of one or more tracking devices or initiate a request for location information associated with one or more tracking devices. In the context of a method, the method includes pairing at least a first device with at least one tracking device that is associated with a user; wherein the first device is configured to interact with the at least one tracking device. The method further includes detecting an alert condition with respect to the at least one tracking device and initiating a message request to the at least one tracking device. The method further includes causing an alert message comprising the location information associated with the at least one tracking device to be transmitted.Type: GrantFiled: May 16, 2018Date of Patent: March 24, 2020Inventor: Gaithri Maheswaranathan
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Patent number: 10571272Abstract: A method and mobile transceiver with adaptive monitoring are provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: waking up the mobile transceiver from a low power mode in response to a wakeup event; determining a waypoint in a travel itinerary corresponding to the wakeup event, the travel itinerary defining a number of waypoints including an origin endpoint and destination endpoint; performing an action associated with the wakeup event; determining a wakeup frequency associated with the determined waypoint; and setting a wakeup frequency of one or more subsequent wakeup events in accordance with the determined wakeup frequency.Type: GrantFiled: January 5, 2016Date of Patent: February 25, 2020Assignee: BlackBerry LimitedInventors: José Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Patent number: 10568037Abstract: An electronic apparatus includes a first power feeder, a positioning-satellite-signal receiver, and a CPU. The first power feeder receives power from an external device and feeds the power to a secondary battery. The positioning-satellite-signal receiver receives a satellite signal transmitted by a positioning satellite. The CPU limits a receiving operation of the positioning-satellite-signal receiver when the first power feeder is receiving the power from the external device.Type: GrantFiled: February 17, 2019Date of Patent: February 18, 2020Assignee: CASIO COMPUTER CO., LTD.Inventors: Fumiaki Ochiai, Yoshinori Asami, Yohei Kawaguchi, Katsuhiko Obata
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Patent number: 10565851Abstract: The present disclosure provides details of a system for monitoring an offender during a correctional supervisory program. The system includes an offender communication device that transmit and receive communications via a communication and monitoring center. The offender communication device include a smart phone or tablet that obtains identity information including biometric information from an offender before a communication is transmitted or received. The offender communication device also stores data including metadata, metrics, or content of a communication and transmits the stored data to the communication and monitoring center. The communication and monitoring center transmits and receives communications from the offender communication device and another communication device.Type: GrantFiled: June 4, 2018Date of Patent: February 18, 2020Assignee: Global Tel*Link CorporationInventor: Stephen Lee Hodge
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Patent number: 10560324Abstract: A system and method for controlling device use is provided. A computing system stores a first state corresponding to a status of one or more functional components of a user device. A user device stores a second state corresponding to the first state and corresponding to the status of the one or more functional components of the user device. An instruction to modify the status of the one or more functional components of the user device is received, and the computing system modifies the first state and the status of the one or more functional components at a network level responsive to the instruction. The user device modifies the second state and the status of the one or more functional components at a device level responsive to the instruction.Type: GrantFiled: February 6, 2014Date of Patent: February 11, 2020Assignee: Location Labs, Inc.Inventors: Andrew Weiss, Scott Hotes, Joseph Anakata, Eric Schuchman, Mitchell Scott Ozer, Ariel Haney, Tasos Roumeliotis
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Patent number: 10520608Abstract: Methods and apparatus are provided for power saving in GNSS receivers. In one novel aspect, the ME tracking period, the ME interval, and the PE working period, the PE interval are dynamically determined based on the GNSS signal conditions and/or the user requirements. In one embodiment, acceptable provision estimated position fix are used. Estimated position result is generated at each GPS position interval if there is no position result generated by the PE working period. In another embodiment, the ME-tracking and/or the PE-working are adjusted to minimum operation needs by using ME-partial (MEP) and/or PE-partial (PEP). PEP is arranged aligned with MEP. In yet another embodiment, the PE working period is delayed such that the PE working period is aligned with the ME tracking period. The position result is generated based on a last epoch's measurement obtained in the previous ME tracking period.Type: GrantFiled: September 4, 2015Date of Patent: December 31, 2019Assignee: MediaTek Inc.Inventors: Chin-Tang Weng, Chih-Wei Chen, Pei-Hung Jau, Cheng-Ming Hu, Bo-Wen Tung, Zong-Hua You
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Patent number: 10508926Abstract: A method of providing navigation instructions in a locked mode of a device is disclosed. The method, while the display screen of the device is turned off, determines that the device is near a navigation point. The method turns on the display screen and provides navigation instructions. In some embodiments, the method identifies the ambient light level around the device and turns on the display at brightness level determined by the identified ambient light level. The method turns off the display after the navigation point is passed.Type: GrantFiled: November 28, 2017Date of Patent: December 17, 2019Assignee: Apple Inc.Inventors: Marcel van Os, Emanuele Vulcano, Bradford A. Moore, Andrew B. Cato
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Patent number: 10491393Abstract: The present invention provides an electronic device that decodes, through simple procedures, content encoded within a preset time period. The electronic device comprises: a tuner 1, a CAS (Conditional Access System) client 2, and a renderer 3. The CAS client 2 comprises: a control unit 21, a timing unit 22, and a decryption key generating unit 23. The timing unit 22 and the decryption key generating unit 23 are disposed in the CAS client 2; as a result, a preview operation can be easily performed without sending elapsed time information from the renderer 3 to the CAS client 2.Type: GrantFiled: August 18, 2017Date of Patent: November 26, 2019Assignee: SMART MOBILE BROADCASTING TECHNOLOGY, INC.Inventor: Toshimi Morizumi
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Patent number: 10444374Abstract: A GNSS receiver includes a RF unit, a baseband processing unit, a storage unit, a mode control unit and a counter unit. The RF unit receives a satellite signal from an external satellite. The baseband processing unit determines present operation environment of the GNSS receiver based on the satellite signal. The storage unit stores information received by the RF unit and information generated by the baseband processing unit. The mode control unit controls an operation mode of the GNSS receiver based on the present operation environment. The operation mode includes a normal mode and a low power mode. The counter unit counts a first number representing a number of consecutive times in which the GNSS receiver has entered the low power mode. When the GNSS receiver enters the low power mode, the mode control unit turns off at least one of the RF unit, the baseband processing unit and the storage unit based on the first number.Type: GrantFiled: October 14, 2016Date of Patent: October 15, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Jung-Jun Park, Woo-Jin Lee, Jae-Bum Cho
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Patent number: 10410485Abstract: Devices and methods for locating accessories of an electronic device are provided. In one example, a method may include detecting parameters associated with disconnecting an accessory from the electronic device. The electronic device, or an associated device, may store the detected parameters so that the detected parameters are accessible if the accessory becomes lost. The electronic device may receive a request from a user of the electronic device for assistance in locating the accessory. In response to the request for assistance in locating the accessory, the electronic device may provide the stored parameters to the user of the electronic device to aid them in searching for their lost accessory.Type: GrantFiled: October 2, 2017Date of Patent: September 10, 2019Assignee: APPLE INC.Inventors: Michael Ignazio Ingrassia, Jr., Nathaniel P. Hramits
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Patent number: 10412542Abstract: Techniques and systems for determining locations of devices using location data sources are provided. For example, a network device, method, and computer-program product may be provided. In one example, a method may include receiving, on a computing device, a request to locate a device, wherein the request includes an identifier of the device. The method may further include receiving a communication from the device, wherein the communication includes the identifier of the device, and obtaining a location of the device. The method may further include transmitting the location of the device and the identifier of the device to a server, wherein the server is configured to use the location of the device and the identifier of the device to send a response to the requestor of the request.Type: GrantFiled: August 22, 2018Date of Patent: September 10, 2019Assignee: Belkin International, Inc.Inventors: Ryan Yong Kim, Jon Plummer, David Shao
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Patent number: 10348999Abstract: A standby power controller (SPC) supplies power to an appliance such as a television, and cuts power to the appliance if the appliance is going unused. The SPC includes occupancy sensors and remote control usage sensors, and a switch which controls power to the appliance in dependence on the detection status of the sensors, and also preferably in dependence on the prior detection status of the remote control usage sensor at one or more points of time in the past.Type: GrantFiled: October 20, 2017Date of Patent: July 9, 2019Assignee: Embertec Pty LtdInventor: Domenico Gelonese
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Patent number: 10274605Abstract: Systems, methods and non-transitory, computer-readable storage mediums are disclosed for a multimode GNSS odometer. In some implementations, a method comprises: obtaining, by a device, position and velocity data from a sensor embedded in, or coupled to the device; statistically combining, by the device, the position and velocity data to generate a first delta distance travelled by the device over a period of time, the statistical combining including weighting a contribution of an integrated speed to the first delta distance, the integrated speed derived from the obtained velocity data and period of time; filtering, by the device, the first delta distance to generate a filtered first delta distance; and generating, by the device, a first estimate of total distance travelled by the device based on the filtered first delta distance.Type: GrantFiled: August 27, 2015Date of Patent: April 30, 2019Assignee: Apple Inc.Inventors: Pejman Lotfali Kazemi, Glenn Donald MacGougan
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Patent number: 10203416Abstract: Systems, methods, and apparatus for power adjustment for code signals are disclosed. In one or more embodiments, a disclosed method for adjusting power for code signals comprises determining, by at least one processor, a code loss for the transmission of the code signals by using a symbol table. The method further comprises determining, by at least one processor, an amount of change in attenuation for at least one adjustable attenuator on at least one vehicle by using the code loss. Further, the method comprises adjusting an attenuation, for at least one adjustable attenuator, by the amount of change in attenuation.Type: GrantFiled: May 18, 2016Date of Patent: February 12, 2019Assignee: The Boeing CompanyInventors: Antony Ho, Robert A. Carey
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Patent number: 10182108Abstract: Provided is a single repository for capturing, connecting, sharing, and visualizing information based on a geographic location, for example. Provided is a schema, repository, index, and APIs for any information, place, entity, attribute, service or person that can be referenced geographically. A system to provide real time image data includes an input component that receives image data associated with a specific geographic area, a splitter component that splits the image data into at least two quadrants, and a storage component that stores at least a portion of the at least two quadrants. Also provides is on-line or real-time advertising based on a user's mapped location and/or a user preference.Type: GrantFiled: June 22, 2016Date of Patent: January 15, 2019Assignee: Microsoft Technology Licensing, LLCInventors: Gur Kimchi, Amit Dekate, Ashok Kuppusamy, Steve Lombardi, Joseph Schwartz, Stephen L. Lawler, Alexander G. Gounares, Raymond E. Endres
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Patent number: 10156628Abstract: The present invention relates to a method of determining the indoor position of a mobile computing device using the signal strength measurements of a plurality of electromagnetic signals which are emitted from fixed locations. By using a heuristic which takes the observed behavior of signal strength measuring devices into account, the method allows to increase the accuracy and robustness of similar known methods.Type: GrantFiled: December 17, 2014Date of Patent: December 18, 2018Assignee: Luzembourg Institute of Science and Technology (LIST)Inventor: Damien Nicolas
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Patent number: 10151843Abstract: Systems and methods of tracking a mobile subject based on Global Navigation Satellite Systems (GNSS) data, including a boundary test unit to evaluate a boundary violation according to the current actionable position and current actionable speed of the mobile subject relative to a predetermined boundary, wherein the current actionable position is a sum of a prior actionable position and a product of a degraded position difference and a position tracking coefficient, and a current actionable speed is a function of a prior actionable speed and a degraded speed estimate.Type: GrantFiled: December 31, 2015Date of Patent: December 11, 2018Assignee: Radio Systems CorporationInventors: Scott McFarland, Keith Griffith, Rick Seltzer
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Patent number: 10145958Abstract: The wireless communication device includes a wireless communication transceiver to generate an oscillator control signal and an activation signal, a positioning-system receiver (e.g. a GPS receiver) to process received positioning signals, and a shared oscillator (e.g. a temperature compensated and voltage controlled crystal oscillator TCVCXO) responsive to the oscillator control signal and to generate a reference frequency signal for the wireless communication transceiver and the positioning-system receiver. The positioning-system receiver may control processing of the received positioning signals based upon the activation signal to reduce a noise contribution (e.g. phase noise) due to frequency control of the shared oscillator based upon the oscillator control signal. The activation signal may indicate that the oscillator control signal is being varied to provide frequency control or adjustment of the shared oscillator.Type: GrantFiled: June 20, 2013Date of Patent: December 4, 2018Assignee: BlackBerry LimitedInventor: Xin Jin
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Patent number: 9990826Abstract: The present disclosure provides details of a system for monitoring an offender during a correctional supervisory program. The system includes an offender communication device that transmit and receive communications via a communication and monitoring center. The offender communication device include a smart phone or tablet that obtains identity information including biometric information from an offender before a communication is transmitted or received. The offender communication device also stores data including metadata, metrics, or content of a communication and transmits the stored data to the communication and monitoring center. The communication and monitoring center transmits and receives communications from the offender communication device and another communication device.Type: GrantFiled: December 7, 2016Date of Patent: June 5, 2018Assignee: Global Tel*Link CorporationInventor: Stephen Lee Hodge
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Patent number: 9977132Abstract: A global navigation satellite system (GNSS) receiver is provided. The GNSS receiver includes a front end processor (FEP) including a low power signaling path and a high power signaling path; an individual GNSS satellite processing (IGSP) module including a low power signaling path and a high power signaling path; and a module programmed to detect a carrier-to-noise density (C/No) of a signal received at the GNSS receiver and select at least one of the low power signaling path and the high power signaling path of the FEP and IGSP module based on the detected C/No.Type: GrantFiled: December 3, 2014Date of Patent: May 22, 2018Assignee: Samsung Electronics Co., LtdInventors: Gary Lennen, Henry Falk
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Patent number: 9980231Abstract: A system for providing real-time always-on location is presented for maintaining the current location of a mobile device, while saving the battery by managing the GPS in a power-saving mode while the device is considered to be stationary. The system also provides a real-time location in an indoor environment where a GPS signal may not be available. Additionally, methods for driving detection are also presented.Type: GrantFiled: February 11, 2015Date of Patent: May 22, 2018Assignee: mPanion, Inc.Inventor: Neeraj Chawla
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Patent number: 9952646Abstract: A vehicle information display apparatus that shortens an activation waiting time is obtained. The vehicle information display apparatus includes a display unit that displays vehicle information utilized in a vehicle and a control unit that controls contents displayed on the display unit; the control unit makes display control for the vehicle information operate in a power-saving mode where functions are limited, when the trigger signal is detected, and makes the display control for the vehicle information operate in a normal mode where functions are not limited, when the engine has been started completely.Type: GrantFiled: September 23, 2015Date of Patent: April 24, 2018Assignee: Mitsubishi Electric CorporationInventors: Hiroyuki Ono, Hiroshi Aizawa
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Patent number: 9942718Abstract: Techniques are provided that may be implemented in a mobile device to provide one or more location parameters to one or more mobile processes (e.g., applications) provided and/or otherwise supported, at least in part, by the mobile device. For example, a mobile device may be configured to monitor one or more processes hosted on a first processor, and initiate a communication on a bus connecting the first processor to a positioning engine external to the first processor to obtain at least one updated location parameter in response to detection of activity of at least one of the one or more processes. In certain instances, the updated location parameter(s) may have been previously determined by the positioning engine.Type: GrantFiled: December 19, 2013Date of Patent: April 10, 2018Assignee: QUALCOMM IncorporatedInventors: Satheesh Jayakumar, Xintian Li, Zhikai Tang, Wei Chen
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Patent number: 9930503Abstract: Techniques for acquiring, sending, receiving or using status information from a remote location over a network are disclosed. The status information is transmitted over the network between or among electronic devices. The status information can be provided by one or more sensors associated with the electronic device that is transmitting the status information. The status information can be transmitted with messages so as to enhance the messages. The electronic devices include at least computing devices, such as personal computers, personal digital assistants, pagers, and mobile telephones.Type: GrantFiled: December 30, 2016Date of Patent: March 27, 2018Assignee: IpVenture, Inc.Inventors: Chung Lau, C. Douglass Thomas
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Patent number: 9903732Abstract: A method of providing navigation instructions in a locked mode of a device is disclosed. The method, while the display screen of the device is turned off, determines that the device is near a navigation point. The method turns on the display screen and provides navigation instructions. In some embodiments, the method identifies the ambient light level around the device and turns on the display at brightness level determined by the identified ambient light level. The method turns off the display after the navigation point is passed.Type: GrantFiled: January 21, 2016Date of Patent: February 27, 2018Assignee: APPLE INC.Inventors: Marcel van Os, Emanuele Vulcano, Bradford A. Moore, Andrew B. Cato
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Patent number: 9891688Abstract: A method for operating at least two data processing units with high availability, in particular in a vehicle, is provided. A first data processing unit and a second data processing unit can each provide the same function to an extent of at least 60 percent or at least 90 percent. The second data processing unit removes automatically at least one entry for a process to be executed from a memory unit or automatically places itself into a standby mode.Type: GrantFiled: December 10, 2012Date of Patent: February 13, 2018Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Michael Armbruster, Marcus Fehling, Ludger Fiege, Gunter Freitag, Cornel Klein
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Patent number: 9880259Abstract: A method for estimating the position of a mobile station (MS) comprising the following steps: physically moving the MS at a constant velocity v in an environment comprising S stationary scatterers; wirelessly transmitting N uplink communication signals from a transmitter physically mounted to the MS; receiving each of the N uplink signals via D distinct paths at a fixed-location base station (BS); recording with the BS a time of arrival (TOA) ?, an angle-of-arrival (AOA) ?, and a Doppler-shifted frequency (DSF) of each received uplink signal; estimating the location of the MS using a least squares algorithm based on the TOA, the AOA, and the DSF.Type: GrantFiled: December 28, 2015Date of Patent: January 30, 2018Assignee: The United States of America as represented by Scretary of the NavyInventor: Rohan Yash Ramlall
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Patent number: 9859958Abstract: A method and device are provided suited to estimating a frequency value for aeronautical communication between a first station and an airborne system moving in relation to the first station, the data being transmitted in the form of a succession of frames, a frame comprising at least one first header field of known data followed by one or more fields of unknown data, and having at least the following steps: Step 1: performance of a supervised correlation on the known data (300) of the header, and estimation of a first frequency range centered on a frequency ; Step 2: production of a blind correlation on at least all of the unknown data of a field of data, by looking for a correlation peak over the frequency range +/?, as determined in step 1, and by retaining of the frequency corresponding to the correlation peak.Type: GrantFiled: April 29, 2015Date of Patent: January 2, 2018Assignee: ThalesInventors: Antonin Hirsch, Mathieu Arnaud, Pierre-Alexandre Rosset, Khaled Zouitane
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Patent number: 9769760Abstract: An approach is provided for providing efficient power saving schemes for a device and any associated sensors thereon while allowing for various levels of functionalities. A device determines a distance from a location of a device on a route to a checkpoint location on the route based, at least in part, on mapping data associated with the route. Then the device causes an initiation of a sleep mode of operation for at least one location sensor associated with the device. Further, the device causes an initiation of an active mode of operation for the at least one location sensor based, at least one in part, on a determination that the device has substantially traveled the distance, a portion of the distance, or a combination thereof.Type: GrantFiled: February 5, 2013Date of Patent: September 19, 2017Assignee: Nokia Technologies OyInventors: Hongrui Shen, Peng Lan, Jing Wu, Naichen Cui
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Patent number: 9680419Abstract: A power controllable wireless communication device includes a variable gain amplifier having a gain that can be controlled based on a gain control signal, a reference power generation circuit, which generates first reference power and second reference power differing from the first reference power, a sensor circuit supplied with selectively power of a high frequency signal output from the variable gain amplifier, and the first reference power and the second reference power generated by the reference power generation circuit, and a control circuit which generates the gain control signal based on a sensor output from the sensor circuit. When controlling power, the control circuit generates the gain control signal based on ratios among a first sensor output corresponding to the first reference power, a second sensor output corresponding to the second reference power, and a high frequency sensor output corresponding to the power of the high frequency signal.Type: GrantFiled: June 17, 2016Date of Patent: June 13, 2017Assignee: Hitachi, Ltd.Inventors: Yusuke Takada, Mitsugu Kusunoki, Takao Okazaki, Takashi Matsumoto, Kenta Mochiduki
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Patent number: 9613239Abstract: An asset tracking system that optimizes the value per ping by tying the ping to a pattern of movements of the asset. The asset tracking device will send a ping to a remote host (i.e., receiver) when predetermined qualified event is detected by the device. In such a manner, the value per ping is optimized, leading to increased battery life and decreased operational cost. To satisfy these conditions, the asset tracking device is equipped with appropriate sensors, actuators, and trigger mechanism(s). A four-phase methodology or algorithm used to detect and determine when detected motions and movements warrant triggering the data ping.Type: GrantFiled: September 26, 2013Date of Patent: April 4, 2017Assignee: CHEP TECHNOLOGY PTY LIMITEDInventors: Brian Lee, Mrinmoy Chakroborty, Jamshed Dubash, Jahangir Nakra
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Patent number: 9565708Abstract: A wireless device that automatically forms a connection to a remote device in accordance with a peer-to-peer protocol. The remote device may be designated as an auto-connect device for the wireless device such that, when the wireless device determines that it is in the vicinity of the auto-connect device, it can re-form a connection to the remote device based on stored information for re-establishing connections among a persistent group of devices, but without any express user input. When a user requests that the wireless device perform a function that involves interaction with an auto-connect device, that function may be performed with the delay associated with forming a connection. Any of multiple techniques may be employed for identifying devices designated as auto-connect devices and for determining when the wireless device and a remote, auto-connect devices are in close proximity.Type: GrantFiled: May 20, 2011Date of Patent: February 7, 2017Assignee: Microsoft Technology Licensing, LLCInventors: Amer A. Hassan, Mitesh K. Desai, Mahmoud S. Elhaddad, Trideepraj Roychoudhury