Patent application number | Description | Published |
20100241181 | EXTERNAL DEFIBRILLATOR - A variety of arrangements and methods relating to a defibrillator are described. In one aspect of the invention, a defibrillator includes two paddles that each include a defibrillator electrode covered in a protective housing. The two paddles are sealed together using a releasable seal to form a paddle module such that the housings of the paddles form the exterior of the paddle module. An electrical system including at least a battery and a capacitor is electrically coupled with the paddles. The battery is arranged to charge the capacitor. The capacitor is arranged to apply a voltage at the defibrillator electrodes, which generates an electrical shock for arresting a cardiac arrhythmia. | 09-23-2010 |
20120028298 | System and method for automated tissue slide processing and data management - To simplify the process of preparing tissue specimens on slides, an advanced automated slide processing device is disclosed. The automated slide processing device comprises a robotic arm that both senses input and delivers output. The input sensing may include sensing radio frequency identifiers (RFIDs). The output includes arm movements, the acquisition and delivery of reagents. A control program runs on a computer system for controlling the robotic arm. The robotic arm delivers reagents to individual slide modules that each feature a controllable heating element and a controllable chamber unit that can form a small chamber on the top of a slide for retaining chemical reagents. | 02-02-2012 |
20120310315 | DEVICE AND METHOD FOR REDUCING PATIENT TRANSTHORACIC IMPEDANCE FOR THE PURPOSE OF DELIVERING A THERAPEUTIC CURRENT - A device and method for reducing patient transthoracic impedance for the purpose of delivering a therapeutic current are provided. In one embodiment, the device for reducing patient transthoracic impedance for the purpose of delivering a therapeutic current may be used in a defibrillator. The device for reducing patient transthoracic impedance for the purpose of delivering a therapeutic current may be a microneedle array that may have a number of different configurations and may be made with different materials. | 12-06-2012 |
20140039593 | EXTERNAL DEFIBRILLATOR - A variety of arrangements and methods relating to a defibrillator are described. In one aspect of the invention, a defibrillator includes two paddles that each include a defibrillator electrode covered in a protective housing. The two paddles are sealed together using a releasable seal to form a paddle module such that the housings of the paddles form the exterior of the paddle module. An electrical system including at least a battery and a capacitor is electrically coupled with the paddles. The battery is arranged to charge the capacitor. The capacitor is arranged to apply a voltage at the defibrillator electrodes, which generates an electrical shock for arresting a cardiac arrhythmia. | 02-06-2014 |
20140039594 | EXTERNAL DEFIBRILLATOR - A variety of arrangements and methods relating to a defibrillator are described. In one aspect of the invention, a defibrillator includes two paddles that each include a defibrillator electrode covered in a protective housing. The two paddles are sealed together using a releasable seal to form a paddle module such that the housings of the paddles form the exterior of the paddle module. An electrical system including at least a battery and a capacitor is electrically coupled with the paddles. The battery is arranged to charge the capacitor. The capacitor is arranged to apply a voltage at the defibrillator electrodes, which generates an electrical shock for arresting a cardiac arrhythmia. | 02-06-2014 |
20140324113 | DEVICE AND METHOD FOR REDUCING PATIENT TRANSTHORACIC IMPEDANCE FOR THE PURPOSE OF DELIVERING A THERAPEUTIC CURRENT - A device and method for reducing patient transthoracic impedance for the purpose of delivering a therapeutic current are provided. In one embodiment, the device for reducing patient transthoracic impedance for the purpose of delivering a therapeutic current may be used in a defibrillator. The device for reducing patient transthoracic impedance for the purpose of delivering a therapeutic current may be a microneedle array that may have a number of different configurations and may be made with different materials. | 10-30-2014 |
Patent application number | Description | Published |
20090005992 | Method and System for Removing Effects of Conductive Casings and Wellbore and Surface Heterogeneity in Electromagnetic Imaging Surveys - Characterizing a reservoir with electromagnetic imaging surveys includes normalizing measured voltage data by transmitter moment, sorting the normalized voltage data into common receiver profiles, densely resampling transmitter locations using common positions for the receiver profiles, coarsely resampling the data at discreet transmitter locations, defining a starting model for inversion, weighting the data by a factor, converting the normalized voltage data to ratios, calculating a conductivity image using a ratio inversion method, and verifying that an inversion has converged and the image is geologically reasonable. The image can then be displayed. The invention can be used for cross-well, surface-to-borehole, and borehole-to-surface measurements by which the effects of steel casing are reduced. | 01-01-2009 |
20090091328 | Determining correction factors representing effects of different portions of a lining structure - To determine effect on a magnetic field caused by a lining structure in a wellbore, an array may be deployed into the wellbore lined with the lining structure. The array comprises a plurality of sensors including sensor A configured to operate as a transmitter, sensor B configured to operate as either a transmitter or a receiver, and sensor C configured to operate as a receiver. The array measures magnetic fields using sensor B as a receiver and sensor C in response to activation of sensor B as a transmitter and sensor A. A plurality of lining structure correction factors can be calculated based on the measured magnetic fields, based on the reciprocity of the sensors. | 04-09-2009 |
20090157316 | METHOD AND SYSTEM FOR REMOVING EFFECTS OF CONDUCTIVE CASINGS AND WELLBORE AND SURFACE HETEROGENEITY IN ELECTROMAGNETIC IMAGING SURVEYS - Characterizing a reservoir with electromagnetic imaging surveys includes normalizing measured voltage data by transmitter moment, sorting the normalized voltage data into common receiver profiles, densely resampling transmitter locations using common positions for the receiver profiles, coarsely resampling the data at discreet transmitter locations, defining a starting model for inversion, weighting the data by a factor, converting the normalized voltage data to ratios, calculating a conductivity image using a ratio inversion method, and verifying that an inversion has converged and the image is geologically reasonable. The image can then be displayed. The invention can be used for cross-well, surface-to-borehole, borehole-to-surface, and single-well (borehole-to-borehole) measurements by which the effects of steel casing are reduced. | 06-18-2009 |
20090281731 | Characterizing at Least One Property of a Liner that Lines a Well - Impedances of an electromagnetic (EM) coil positioned in a well lined with an electrically conductive liner are determined. The impedances correspond to plural frequencies of operation of the EM coil. Based on the impedances of the EM coil corresponding to the plural frequencies, an attenuation factor associated with the electrically conductive liner is determined. | 11-12-2009 |
20100308832 | Determining Correction Factors Representing Effects of Different Portions of a Lining Structure - To determine effect on a magnetic field caused by a lining structure in a wellbore, an array may be deployed into the wellbore lined with the lining structure. The array comprises a plurality of sensors including sensor A configured to operate as a transmitter, sensor B configured to operate as either a transmitter or a receiver, and sensor C configured to operate as a receiver. The array measures magnetic fields using sensor B as a receiver and sensor C in response to activation of sensor B as a transmitter and sensor A. A plurality of lining structure correction factors can be calculated based on the measured magnetic fields, based on the reciprocity of the sensors. | 12-09-2010 |
Patent application number | Description | Published |
20090219027 | MULTI-SENSOR SYSTEM FOR THE DETECTION AND CHARACTERIZATION OF UNEXPLODED ORDNANCE - To fully characterize the inductive response of an isolated conductive object, such as buried unexploded ordinance, one needs to measure its response to stimulation by primary magnetic fields in three linearly independent (e.g., approximately orthogonal) directions. In one embodiment this is achieved by measuring the response to magnetic fields of three independent transmitters arranged to have magnetic fields that are linearly independent. According to the apparatus and methods employing the system of this invention, multiple transmitters and receivers of known relative position and orientation on a single platform are used. In a preferred embodiment, matched sets of receiver pairs connected in gradient mode are positioned adjacent to closely spaced pairs of transmitting coils, such that a minor displacement of one or both of the receiver coil pairs relative to the paired transmitting coils will not affect the detected secondary signals emitted by a buried metallic object. | 09-03-2009 |
20100171501 | PROVIDING A TOW CABLE HAVING PLURAL ELECTROMAGNETIC RECEIVERS AND ONE OR MORE ELECTROMAGNETIC SOURCES - To perform marine electromagnetic (EM) surveying of a subterranean structure, a marine cable system is provided including a tow cable, a plurality of electromagnetic (EM) sources coupled to the tow cable, and a plurality of EM receivers coupled to the tow cable. The system is configured for deployment in a body of water to perform marine EM surveying of a subterranean structure. | 07-08-2010 |
20120116679 | PROVIDING A TOW CABLE HAVING PLURAL ELECTROMAGNETIC RECEIVERS AND ONE OR MORE ELECTROMAGNETIC SOURCES - To perform marine electromagnetic (EM) surveying of a subterranean structure, a marine cable system is provided including a tow cable, a plurality of electromagnetic (EM) sources coupled to the tow cable, and a plurality of EM receivers coupled to the tow cable. The system is configured for deployment in a body of water to perform marine EM surveying of a subterranean structure. | 05-10-2012 |
Patent application number | Description | Published |
20090198180 | Tissue Separating Catheter Assembly and Method - A tissue-separating catheter assembly comprises a rotatable shaft, having a distal shaft portion, and a tissue separator device extending along the shaft. The tissue separator device has a distal separator part at the distal shaft portion movable between a retracted state, towards the distal shaft portion, and an outwardly extending, operational state, away from the distal shaft portion. A pivot joint may be used to pivotally connect the distal separator end to the distal shaft portion. The distal shaft portion may comprise a distally-facing transition surface at a proximal end of the distal shaft portion. First and second energizable tissue separator elements may be used at the transition surface and the tip of the device, respectively. | 08-06-2009 |
20130231675 | Tissue Separating Catheter Assembly and Method - A tissue-separating catheter assembly comprises a rotatable shaft, having a distal shaft portion, and a tissue separator device extending along the shaft. The tissue separator device has a distal separator part at the distal shaft portion movable between a retracted state, towards the distal shaft portion, and an outwardly extending, operational state, away from the distal shaft portion. A pivot joint may be used to pivotally connect the distal separator end to the distal shaft portion. The distal shaft portion may comprise a distally-facing transition surface at a proximal end of the distal shaft portion. First and second energizable tissue separator elements may be used at the transition surface and the tip of the device, respectively. | 09-05-2013 |
Patent application number | Description | Published |
20150175625 | CRYSTALLINE FORMS OF AN ANTIVIRAL COMPOUND - Crystalline forms of the anti-HCV compound (1aR,5S,8S,9S,10R,22aR)-5-tert-butyl-N-[(1R,2R)-2-(difluoromethyl)-1-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}cyclopropyl]-9-ethyl-18,18-difluoro-14-methoxy-3,6-dioxo-1,1a,3,4,5,6,9,10,18,19,20,21,22,22a-tetradecahydro-8H-7,10-methanocyclopropa[18,19][1,10,3,6]dioxadiazacyclononadecino[11,12-b]quinoxaline-8-carboxamide (Compound I) were prepared and characterized in the solid state: | 06-25-2015 |
20150361050 | (N-(CYANOMETHYL)-4-(2-(4-MORPHOLINOPHENYLAMINO)PYRIMIDIN-4-YL)BENZAMIDE - The present invention relates to stable novel salt forms of N-(cyanomethyl)-4-(2-(4-morpholinophenylamino)pyrimidin-4-yl)benzamide that are suitable for the preparation of pharmaceutical formulations thereof, and their therapeutic use. | 12-17-2015 |
Patent application number | Description | Published |
20100013485 | SURVEYING USING VERTICAL ELECTROMAGNETIC SOURCES THAT ARE TOWED ALONG WITH SURVEY RECEIVERS - A system to perform a marine subterranean survey includes at least one vertical electromagnetic (EM) source and at least one EM receiver to measure a response of a subterranean structure that is responsive to EM signals produced by the vertical EM source. At least one tow cable is used to tow the EM source and EM receiver through a body of water. | 01-21-2010 |
20100225322 | SYSTEM AND METHOD FOR ELEVATED SOURCE TO BOREHOLE ELECTROMAGNETIC SURVEY - Methods and systems are provided to determine a property of an earth formation, comprising a mobile transmitter disposed at a predetermined elevated height above a surface of the earth formation, and one or more receivers moveably disposed in a wellbore penetrating the earth formation. Electromagnetic energy is transmitted from the mobile transmitter into the formation from a plurality of locations; and at the one or more receivers a signal is measured. Using the signal received by the one or more receivers, a property of the formation, such as resistivity, can be determined and mapped. | 09-09-2010 |
20100321023 | ATTENUATION OF ELECTROMAGNETIC SIGNALS PASSING THROUGH CONDUCTIVE MATERIAL - The present disclosure relates to determining the attenuation of an electromagnetic signal passing through a conductive material. An antenna is provided and placed in relatively close proximity to the conductive material. An alternating current is passed through the antenna and the impedance of the antenna is measured. The attenuation is determined using the measured impedance. A single frequency measurement may be made, or multiple measurements using different frequencies may be made. Grouped parameters based on properties of the material and the frequency of the current are used to relate the coil impedance to the attenuation. A current frequency for which the ratio of the antenna's resistive part of the impedance to the angular frequency of the current is substantially insensitive to at least one of the parameters is preferred. | 12-23-2010 |
20110012620 | CORRECTION FACTORS FOR ELECTROMAGNETIC MEASUREMENTS MADE THROUGH CONDUCTIVE MATERIAL - The present disclosure relates to determining attenuation factors relating to an electromagnetic signal passing through, a conductive material seen by a real sensor. A sensor is provided and disposed proximate to the material. An alternating current is passed through the sensor and the impedance of the sensor is measured. The impedance of an ideal coil is obtained from the measured impedance using electromagnetic modeling combined with a circuit analysis of the coil impedance, and the attenuation factors for the real coil in straight or feedback mode are determined by electromagnetic modeling of casing attenuation factors and impedance of an ideal coil combined with equivalent circuit modeling of the sensor transfer functions. The attenuation factors seen by the real sensor may be determined in real-time or post-survey. The material may be magnetic or non-magnetic. | 01-20-2011 |
20110227579 | SURVEYING A SUBTERRANEAN STRUCTURE USING A VERTICALLY ORIENTED ELECTROMAGNETIC SOURCE - To perform a marine survey of a subterranean structure, a vertically oriented electromagnetic (EM) source is positioned in a body of water, where the EM source is coincident with an EM receiver. The EM source is activated to cause transmission of EM energy into the subterranean structure. After deactivation of the EM source, an EM field affected by the subterranean structure is measured by the EM receiver. In an alternative implementation, a survey system is provided that has a continuous wave EM source, a main EM receiver, and an auxiliary EM receiver. | 09-22-2011 |
20120130641 | Marine Source To Borehole Electromagnetic Mapping Of Sub-Bottom Electrical Resistivity - A towed marine source to borehole electromagnetic survey system and method for surveying employing the same is disclosed. The system includes a sea vessel adapted for traversal of sea water over a subsea formation, a power supply affixed to the sea vessel and a high moment loop source coupled to the power supply, and a signal generator by a tow cable; said signal generator being affixed to the sea vessel configured to control operating parameters of the high moment loop source. The system also includes a wellbore drilled in the subsea formation, a series of electromagnetic (EM) receivers positioned in the wellbore. Each receiver includes a sensor module having sensing elements to measure one or more of electric fields, electric currents, and magnetic fields produced by the high moment loop source when towed by the sea vessel, and a storage device configured to store data from measurements made by the sensor module. The system further includes a computer processor configured to receive stored data from the receivers and analyze the stored measurement data to determine a location of an electrically resistive formation anomaly at a depth of between 1 to 5 km. | 05-24-2012 |
20150219784 | System and Method to Induce an Electromagnetic Field Within the Earth - A system enables a borehole casing to be used to connection with establishing electromagnetic fields within the earth at the depth of formations of interest over a significant surface area. A particular advantage is that a borehole casing can be used as an essential part of the system, without needing to open the borehole. | 08-06-2015 |
Patent application number | Description | Published |
20110165890 | Determining a Geographical Location - In general, the subject matter described in this specification can be embodied in methods systems, and program products for determining a change in a mode of transportation. A change in a mode of transportation of the mobile computing device may be determined by determining that a speed of the mobile computing device has changed. A first geographical location is stored as a geographical location of the mobile computing device that corresponds to the change in mode of transportation. A graphical indication of the first geographical location is displayed. The graphical indication of the first geographical location is different than graphical indications for one or more other geographical locations of the mobile computing device at one or more other times. The one or more other geographical locations were not determined to correspond to a change in mode of transportation. | 07-07-2011 |
20110276591 | Local Search and Mapping for Mobile Devices - A computer-implemented method is disclosed that includes receiving on a mobile device a search query associated with a geographic location, providing one or more search results in response to the search query, the search results each being associated with a geographic location, and presenting on a graphical display of the computing device icons corresponding to each search result and also corresponding to a key on the computing device. | 11-10-2011 |
20120021778 | DETERMINING A GEOGRAPHICAL LOCATION - In general, the subject matter described in this specification can be embodied in methods systems, and program products for determining a change in a mode of transportation. A change in a mode of transportation of the mobile computing device may be determined by determining that a speed of the mobile computing device has changed. A first geographical location is stored as a geographical location of the mobile computing device that corresponds to the change in mode of transportation. A graphical indication of the first geographical location is displayed. The graphical indication of the first geographical location is different than graphical indications for one or more other geographical locations of the mobile computing device at one or more other times. The one or more other geographical locations were not determined to correspond to a change in mode of transportation. | 01-26-2012 |
20120329519 | MULTIPLE VIEWS OF A GEOGRAPHIC AREA ON A MOBILE DEVICE - A computer-implemented method is disclosed that includes receiving on a mobile device a search query associated with a geographic location, providing one or more search results in response to the search query, the search results each being associated with a geographic location, and presenting on a graphical display of the computing device icons corresponding to each search result and also corresponding to a key on the computing device. | 12-27-2012 |
20130095892 | MULTIPLE VIEWS OF A GEOGRAPHIC AREA ON A MOBILE DEVICE - A computer-implemented method is disclosed that includes receiving on a mobile device a search query associated with a geographic location, providing one or more search results in response to the search query, the search results each being associated with a geographic location, and presenting on a graphical display of the computing device icons corresponding to each search result and also corresponding to a key on the computing device. | 04-18-2013 |
20130095893 | MULTIPLE VIEWS OF A GEOGRAPHIC AREA ON A MOBILE DEVICE - A computer-implemented method is disclosed that includes receiving on a mobile device a search query associated with a geographic location, providing one or more search results in response to the search query, the search results each being associated with a geographic location, and presenting on a graphical display of the computing device icons corresponding to each search result and also corresponding to a key on the computing device. | 04-18-2013 |
20130102364 | MULTIPLE VIEWS OF A GEOGRAPHIC AREA ON A MOBILE DEVICE - A computer-implemented method is disclosed that includes receiving on a mobile device a search query associated with a geographic location, providing one or more search results in response to the search query, the search results each being associated with a geographic location, and presenting on a graphical display of the computing device icons corresponding to each search result and also corresponding to a key on the computing device. | 04-25-2013 |
20130147820 | METHOD OF PRE-FETCHING MAP DATA FOR RENDERING AND OFFLINE ROUTING - The present application describes techniques for fetching map data as a selected subset of entire map data available, by selecting map data tiles corresponding to an area that encompasses a first route and to an area encompassing a secondary route based on the first route. An amount of map data accessed may be adjusted based on a priority of the secondary route. | 06-13-2013 |
20130147846 | PRE-FETCHING MAP TILE DATA ALONG A ROUTE - The present application describes techniques for fetching map data as a selected subset of entire map data available by selecting map data tiles corresponding to an area that encompasses a route. An amount of map data accessed may be adjusted based on a priority assigned to areas or points along the route. A sequence of map data may be accessed based on a priority assigned to sets of map data. | 06-13-2013 |
20140123070 | MULTIPLE VIEWS OF A GEOGRAPHIC AREA ON A MOBILE DEVICE - A computer-implemented method is disclosed that includes receiving on a mobile device a search query associated with a geographic location, providing one or more search results in response to the search query, the search results each being associated with a geographic location, and presenting on a graphical display of the computing device icons corresponding to each search result and also corresponding to a key on the computing device. | 05-01-2014 |
20140306991 | PRE-FETCHING MAP TILE DATA ALONG A ROUTE - The present application describes techniques for fetching map data as a selected subset of entire map data available by selecting map data tiles corresponding to an area that encompasses a route. An amount of map data accessed may be adjusted based on a priority assigned to areas or points along the route. A sequence of map data may be accessed based on a priority assigned to sets of map data. | 10-16-2014 |
20150356118 | PRE-FETCHING MAP TILE DATA ALONG A ROUTE - A path made up of several points including an origin, a destination, and intermediate points, is determined. Map data is fetched from an external map database to a local memory of a client device prior to detecting a need to use the map data for rendering maps at the client device. To this end, respective priorities of the points are determined, amounts of map data to be fetched are determined based on the determined priorities, and map data is fetched in accordance with the determined priorities, so that a first amount of map data is fetched for a point with a first priority and a second amount of map data for a point with a second priority, where the first amount is greater from the second amount. Respective digital maps of the one the geographic areas are generated using the pre-fetched map data stored in the local memory. | 12-10-2015 |
Patent application number | Description | Published |
20090004109 | Antibodies and Molecules Derived Therefrom that Bind to Steap-1 Proteins - Antibodies and molecules derived therefrom that bind to novel STEAP-1 protein, and variants thereof, are described wherein STEAP-1 exhibits tissue specific expression in normal adult tissue, and is aberrantly expressed in the cancers listed in Table I. Consequently, STEAP-1 provides a diagnostic, prognostic, prophylactic and/or therapeutic target for cancer. The STEAP-1 gene or fragment thereof, or its encoded protein, or variants thereof, or a fragment thereof, can be used to elicit a humoral or cellular immune response; antibodies or T cells reactive with STEAP-1 can be used in active or passive immunization. | 01-01-2009 |
20120142607 | Antibodies and molecules derived therefrom that bind to STEAP-1 proteins - Antibodies and molecules derived therefrom that bind to novel STEAP-1 protein, and variants thereof, are described wherein STEAP-1 exhibits tissue specific expression in normal adult tissue, and is aberrantly expressed in the cancers listed in Table I. Consequently, STEAP-1 provides a diagnostic, prognostic, prophylactic and/or therapeutic target for cancer. The STEAP-1 gene or fragment thereof, or its encoded protein, or variants thereof, or a fragment thereof, can be used to elicit a humoral or cellular immune response; antibodies or T cells reactive with STEAP-1 can be used in active or passive immunization. | 06-07-2012 |
20130280163 | Antibodies and molecules derived therefrom that bind to STEAP-1 proteins - Antibodies and molecules derived therefrom that bind to novel STEAP-1 protein, and variants thereof, are described wherein STEAP-1 exhibits tissue specific expression in normal adult tissue, and is aberrantly expressed in the cancers listed in Table I. Consequently, STEAP-1 provides a diagnostic, prognostic, prophylactic and/or therapeutic target for cancer. The STEAP-1 gene or fragment thereof, or its encoded protein, or variants thereof, or a fragment thereof, can be used to elicit a humoral or cellular immune response; antibodies or T cells reactive with STEAP-1 can be used in active or passive immunization | 10-24-2013 |
20150239986 | ANTIBODIES AND MOLECULES DERIVED THEREFROM THAT BIND TO STEAP-1 PROTEINS - Antibodies and molecules derived therefrom that bind to novel STEAP-1 protein, and variants thereof, are described wherein STEAP-1 exhibits tissue specific expression in normal adult tissue, and is aberrantly expressed in the cancers listed in Table I. Consequently, STEAP-1 provides a diagnostic, prognostic, prophylactic and/or therapeutic target for cancer. The STEAP-1 gene or fragment thereof, or its encoded protein, or variants thereof, or a fragment thereof, can be used to elicit a humoral or cellular immune response; antibodies or T cells reactive with STEAP-1 can be used in active or passive immunization | 08-27-2015 |
Patent application number | Description | Published |
20110191619 | Reducing Latency in Serializer-Deserializer Links - A system for increasing the efficiency of data transfer through a serializer-deserializer (SerDes) link, and for reducing data latency caused by differences between arrival times of the data on the SerDes link and the system clock with which the device operates. | 08-04-2011 |
20110191647 | COMMUNICATION INTERFACE AND PROTOCOL - An apparatus includes a receiver, an error detection unit, and an acknowledgement unit. The receiver may receive frames of data from a transmitter unit of a second apparatus via a first communication path. The error detection unit may detect data errors in the frames of data received via the first communication path. The acknowledgment unit may maintain an acknowledgement indicator indicative of whether frames received by the apparatus are error free. In response to the error detection unit detecting an error, the acknowledgement unit may indicate an error condition exists by freezing a value of the acknowledgement indicator, or alternatively the acknowledgement unit may set a current value of the acknowledgement indicator to a predetermined error value. Further, the apparatus may successively convey values of the acknowledgement indicator to the second apparatus via a second communication path while the apparatus is receiving frames. | 08-04-2011 |
20120221882 | Reducing Latency In Serializer-Deserializer Links - A system for increasing the efficiency of data transfer through a serializer-deserializer (SerDes) link, and for reducing data latency caused by differences between arrival times of the data on the SerDes link and the system clock with which the device operates. | 08-30-2012 |
20120254558 | MEMORY SYSTEM INCLUDING VARIABLE WRITE COMMAND SCHEDULING - A system includes a host device that may be configured to initiate memory requests to a system memory. The system also includes a memory controller that may be configured receive the memory requests and to format the memory requests into memory transactions that are conveyed to the memory device via a memory interface. The memory transactions include a plurality of memory write command types. Each memory write command type corresponds to a different respective schedule for conveying a corresponding data payload. | 10-04-2012 |
20120254562 | MEMORY SYSTEM INCLUDING VARIABLE WRITE COMMAND SCHEDULING - A system includes a host device that may be configured to initiate memory requests to a system memory. The system also includes a memory controller that may be configured receive the memory requests and to format the memory requests into memory transactions that are conveyed to the memory device via a memory interface. The memory transactions include a plurality of memory write command types. Each memory write command type corresponds to a different respective schedule for conveying a corresponding data payload. | 10-04-2012 |
20130332681 | MEMORY SYSTEM INCLUDING VARIABLE WRITE BURST AND BROADCAST COMMAND SCHEDULING - A system includes a host device that may be configured to initiate memory requests to a system memory. The system also includes a memory controller that may be configured receive the memory requests and to format the memory requests into memory transactions that are conveyed to the memory device via a memory interface. The memory transactions include a memory write burst command having a first frame that includes a corresponding opcode positioned in one of a first command slot or a second command slot. The memory write burst command may also include a number of subsequent frames for conveying a data payload, as specified for example, by the opcode. The control unit may be configured to generate a number of concurrent sequential memory write operations to the memory in response to receiving the memory write burst command. | 12-12-2013 |
Patent application number | Description | Published |
20110020507 | PROTEIN STABILIZER SYSTEMS COMPRISING CARRAGEENAN FOR WEAKLY ACIDIC FLAVORED MILK DRINKS - Mildly acidic milk and soy beverages and methods for preparation of mildly acidic milk and soy beverages are provided herein. The acidified milk and soy beverages generally comprise a milk product and a stabilizer system at a mildly acidic pH in the range of about 5.0 to about 6.0. In particular embodiments, the beverage further comprises one or more components to provide a fruit flavor to the acidified milk beverage. In embodiments, the acidified milk and soy beverages comprise a milk product in an amount sufficient to provide milk protein and/or soy protein in the beverage in an amount from about 0.25% by weight to about 4.0% by weight of the beverage and a stabilizer system comprising a carrageenan component and optionally a high acyl gellan gum. The carrageenan component desirably comprises a mildly extracted kappa-iota copolymer with minimal alkaline modification. | 01-27-2011 |
20130192492 | Compositions Having Increased Concentrations of Carboxymethylcellulose - Embodiments of the present description provide methods for increasing the concentration of carboxymethylcellulose alkali solutions that are particularly suitable for use in a high solids paper coating, barrier materials, etc. Generally described, the method includes dissolving carboxymethylcellulose (CMC) and an alkali salt in water to obtain an alkali solution of CMC. The CMC desirably has a degree of substitution less than about 0.9. The alkali solution of CMC includes CMC in a concentration greater than about 9.8% by weight, has a pH from about 7.5 to about 11, and is characterized as having a viscosity of less than about 5,000 mPa. | 08-01-2013 |
20130302502 | CALCIUM STABLE HIGH ACYL GELLAN GUM FOR ENHANCED COLLOIDAL STABILITY IN BEVERAGES - A low calcium sensitive (calcium stable) high acyl gellan gum is prepared for enhanced colloidal stability in beverages. The low calcium sensitive high acyl gellan gum has superior suspension performance for colloidal stability compared to other high acyl gellan gums. The low calcium sensitive high acyl gellan gum is prepared by adjusting the pH of a gellan fermentation broth (polymer solution) prior to pasteurization and reducing the pasteurization hold time compared to conventional pH levels and hold times. | 11-14-2013 |
20150044353 | CALCIUM STABLE HIGH ACYL GELLAN GUM FOR ENHANCED COLLOIDAL STABILITY IN BEVERAGES - Beverages are provided having enhanced colloidal stability using a low calcium sensitive (calcium stable) high acyl gellan gum. The low calcium sensitive high acyl gellan gum has superior suspension performance for colloidal stability compared to other high acyl gellan gums. The low calcium sensitive high acyl gellan gum is prepared by adjusting the pH of a gellan fermentation broth (polymer solution) prior to pasteurization and reducing the pasteurization hold time compared to conventional pH levels and hold times. | 02-12-2015 |
Patent application number | Description | Published |
20090327275 | AUTOMATED SYSTEM AND METHOD FOR CREATING A CONTENT-RICH SITE BASED ON AN EMERGING SUBJECT OF INTERNET SEARCH - Embodiments of the present invention provide automatic systems and methods for creating a web site based on an emerging subject, which is also a search keyword, by analyzing search activities (or data) of Internet users of a popular Internet search engine. Analysis of search activity data of the Internet search engine can also provide search keywords that are most related to the emerging subject, and Internet sites with content relevant to the emerging subject. To create such a web site that is of interests to Internet users, the emerging subject and related search keywords mentioned above can be searched on Internet sites identified to have content relevant to the emerging subject. The search results are used to populate databases for this web site. After the web site is created and launched, users of the site can contribute to the content of the site. In addition, active users of the web site can engage in basic administration of the site, which reduces the need of intervention by paid administrators. Thus, by obtaining content from Internet sites, coupled with contributions made by users, it is possible to automatically create and maintain new custom created sites with minimal intervention by paid administrators. | 12-31-2009 |
20090327923 | AUTOMATED SYSTEM AND METHOD FOR CREATING A WEB SITE BASED ON A SUBJECT USING INFORMATION AVAILABLE ON THE INTERNET - Embodiments of the present invention provide automatic systems and methods for creating a web site based on a particular subject using information available on the Internet. Creating and maintaining a web site with updated content can be very time and resource consuming. Therefore, it is desirable to create and maintain such a site with an automatic system and method using information available on the Internet. To create such a site, the subject of the web site is determined first. Afterwards, search terms related to the subject of the web site are entered to conduct searches on the Internet for information relevant to the web site. The search results are used to populate databases for this web site. User contribution of additional content to a web site keeps the web site updated and interesting to all users of the site. In addition, users of the web site can engage in basic administration of the site, which reduces the need of intervention by paid administrators. Thus, by obtaining content from Internet sites, coupled with contributions made by users, it is possible to automatically create and maintain new custom created sites with minimal intervention by paid administrators. | 12-31-2009 |
20100082575 | AUTOMATED TAGGING OF OBJECTS IN DATABASES - Embodiments of the present invention provide systems and methods for automatically generating tag terms (or tags) for objects in databases of a web site. The metadata of the objects (or data) of the web site are processed and parsed to automatically generate tag terms for the corresponding objects. Information (or data, or content) downloaded from the Internet often comes with metadata, which can exist in titles, description, sources, and authors of the information, etc. The metadata of downloaded information can be process and parsed to generate tag terms for the corresponding objects. The system can automatically generate tag terms for the data, which are stored as objects in the databases, and make the data (or objects) searchable. In addition, the automatically generated tag terms allow associated data to maintain their relationship. For example, data from the same sources, same authors, or same subjects can be identified based on the common tag terms. Automatically generated tag terms enable searching and association of data (or objects) in databases in a web site. | 04-01-2010 |
20100082576 | ASSOCIATING OBJECTS IN DATABASES BY RATE-BASED TAGGING - Embodiments of the present invention provide automatic systems and methods for associating objects in databases of a web site by rate-based tagging. The frequencies of users entering specific tag terms for objects stored in the databases of the web site are used to determine hard associations between objects and tag terms and between objects. When the frequencies of user tags exceed established thresholds, hard associations between objects and tag terms are established. When objects are identified or determined to have hard association with tag terms, the objects are determined to be more clearly associated with the corresponding tag terms. Therefore, they should be highlighted or featured in more prominent locations on web pages of the web site to increase users' confidence in content of the web site. To identify hard-associated objects, more weights can be assigned to the hard-associated objects, which allows them to be more likely to be selected for display in prominent locations. In addition, objects that are determined to have hard associations with tag terms can also have hard associations with one another due to the common tag terms they share. The hard association relationship between objects can be displayed through links to associated objects when an object is selected for display. | 04-01-2010 |
Patent application number | Description | Published |
20100106498 | SYSTEM AND METHOD FOR TARGETED ADVERTISING - Disclosed herein are systems, methods, and computer readable-media for targeted advertising, the method including receiving an audio stream containing user speech from a first device, generating text based on the speech contained in the audio stream, identifying at least one key phrase in the text, receiving from an advertiser an advertisement related to the identified at least one key phrase, and displaying the advertisement. In one aspect, the method further includes receiving from an advertiser a set of rules associated with the received advertisement and displaying the advertisement in accordance with the associated set of rules. The first device can be a converged voice and data communications device connected to a network. The communications device can generate text based on the speech. In one aspect, the method displays the advertisement on one or both of a converged voice and data communications device and a second communications device. A central server can generate text based on the speech. At least one key phrase in the text can be identified based on a confidence score threshold. In another aspect, the method further includes receiving multiple audio streams containing speech from a same user and generating text based on the speech contained in the multiple audio streams. The advertisement can be displayed after the audio stream terminates. | 04-29-2010 |
20140058846 | System and Method for Targeted Advertising - Disclosed is a method of receiving an audio stream containing user speech from a first device, generating text based on the user speech, identifying a key phrase in the text, receiving from an advertiser an advertisement related to the identified key phrase, and displaying the advertisement. The method can include receiving from an advertiser a set of rules associated with the advertisement and displaying the advertisement in accordance with the associated set of rules. The method can display the advertisement on one or both of a first device and a second device. A central server can generate text based on the speech. A key phrase in the text can be identified based on a confidence score threshold. The advertisement can be displayed after the audio stream terminates. | 02-27-2014 |
20150220980 | System and Method for Targeted Advertising - Disclosed is a method of receiving an audio stream containing user speech from a first device, generating text based on the user speech, identifying a key phrase in the text, receiving from an advertiser an advertisement related to the identified key phrase, and displaying the advertisement. The method can include receiving from an advertiser a set of rules associated with the advertisement and displaying the advertisement in accordance with the associated set of rules. The method can display the advertisement on one or both of a first device and a second device. A central server can generate text based on the speech. A key phrase in the text can be identified based on a confidence score threshold. The advertisement can be displayed after the audio stream terminates. | 08-06-2015 |
Patent application number | Description | Published |
20130086104 | SYSTEMS AND METHODS FOR GENERATING SCHEMAS THAT REPRESENT MULTIPLE DATA SOURCES - Systems and methods generating schemas that represent multiple data sources are provided herein. According to some embodiments, methods may include determining a schema for each of the multiple data sources via a computing device communicatively couplable with each of the multiple data sources, each of the multiple data sources including one or more data structures that define how data is stored in the data source, generating a negotiated schema by comparing the schemas of the multiple data sources to one another and interrelating data points of the multiple data sources based upon the schemas, interrelating the negotiated schema with the schema for each of the multiple data sources based upon the interrelation of the data points, and storing the negotiated schema in a storage media by way of the computing device. | 04-04-2013 |
20130086115 | PLUGGABLE DOMAIN-SPECIFIC TYPING SYSTEMS AND METHODS OF USE - Systems and methods for generating pluggable domain-specific data types are provided herein. According to some embodiments, methods for generating pluggable domain-specific data types may include determining a schema for the domain-specific data type, the schema including a data protocol that defines how data units are to be encoded into a domain-specific data unit, the domain-specific data unit including two or more data units received from one or more data sources, generating the domain-specific data type utilizing the determined schema, the domain-specific data type having a pluggable format such that the domain-specific data type may be utilized by a third-party application, and storing the domain-specific data type in a pluggable domain-specific data type library. | 04-04-2013 |
20150081740 | PLUGGABLE DOMAIN-SPECIFIC TYPING SYSTEMS AND METHODS OF USE - Systems and methods for generating pluggable domain-specific data types are provided herein. According to some embodiments, methods for generating pluggable domain-specific data types may include determining a schema for the domain-specific data type, the schema including a data protocol that defines how data units are to be encoded into a domain-specific data unit, the domain-specific data unit including two or more data units received from one or more data sources, generating the domain-specific data type utilizing the determined schema, the domain-specific data type having a pluggable format such that the domain-specific data type may be utilized by a third-party application, and storing the domain-specific data type in a domain-specific data type library. | 03-19-2015 |
20150199389 | SYSTEMS AND METHODS FOR GENERATING SCHEMAS THAT REPRESENT MULTIPLE DATA SOURCES - Systems and methods generating schemas that represent multiple data sources are provided herein. According to some embodiments, methods may include determining a schema for each of the multiple data sources via a computing device communicatively couplable with each of the multiple data sources, each of the multiple data sources including one or more data structures that define how data is stored in the data source, generating a negotiated schema by comparing the schemas of the multiple data sources to one another and interrelating data points of the multiple data sources based upon the schemas, interrelating the negotiated schema with the schema for each of the multiple data sources based upon the interrelation of the data points, and storing the negotiated schema in a storage media by way of the computing device. | 07-16-2015 |
Patent application number | Description | Published |
20090083872 | Production of Proteins in Eggs - Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg. | 03-26-2009 |
20100192241 | Production of Proteins in Eggs - Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg. | 07-29-2010 |
20110296541 | PRODUCTION OF PROTEINS IN EGGS - Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg. | 12-01-2011 |
Patent application number | Description | Published |
20080213890 | Antibody-avidin fusion proteins as cytotoxic drugs - Methods and compositions for inducing apoptosis and/or inhibiting proliferation of cells. The method includes exposing the cells to a cytotoxic agent which is made up of a targeting moiety and an avidin moiety wherein the targeting moiety is capable of binding to one or more receptors located on the cells. The invention is based on the discovery that attaching an avidin moiety to non-toxic targeting moieties produces a cytotoxic agent which can be used to treat tumor cells both in vivo and in vitro. The present cytotoxic agent eliminates the use of biotinylated toxic drugs which previously have been conjugated to antibody-avidin targeting vehicles. | 09-04-2008 |
20100172868 | TARGETED INTERFERONS DEMONSTRATE POTENT APOPTOTIC AND ANTI-TUMOR ACTIVITIES - Novel chimeric moieties that show significant efficacy against cancers are provided. In certain embodiments the chimeric moieties comprise a targeting moiety attached to an interferon. In certain embodiments, the chimeric moieties comprise fusion proteins where an antibody that specifically binds to a cancer marker is fused to interferon alpha (IFN-α) or interferon beta (IFN-β). | 07-08-2010 |
20100297076 | TARGETED INTERFERON DEMONSTRATES POTENT APOPTOTIC AND ANTI-TUMOR ACTIVITIES - This invention provides novel chimeric moieties that show significant efficacy against cancers. In certain embodiments the chimeric moieties comprise a targeting moiety attached to an interferon. In certain embodiments, the chimeric moieties comprise fusion proteins where an antibody that specifically binds to a cancer marker is fused to interferon alpha (IFN-α). | 11-25-2010 |
20110038865 | ANTIBODY- ENDOSTATIN FUSION PROTEIN AND ITS VARIANTS - Chimeric molecules comprising endostatin and all or a portion of a tumor antigen specific binding molecule for use in treating tumors. The chimeric molecule, includes endostatin, endostatin mutants and variants and an antibody or aptamer specific for a desired tumor antigen. Methods of treating cancer comprise administering the chimeric fusion molecules. | 02-17-2011 |
20110104112 | TARGETED INTERFERONS DEMONSTRATE POTENT APOPTOTIC AND ANTI-TUMOR ACTIVITIES - Novel chimeric moieties that show significant efficacy against cancers are provided. In certain embodiments the chimeric moieties comprise a targeting moiety attached to an interferon. In certain embodiments, the chimeric moieties comprise fusion proteins where an antibody that specifically binds to a cancer marker is fused to interferon alpha (IFN-α) or interferon beta (IFN-β). | 05-05-2011 |
20110165122 | METHOD FOR TARGETED AND SUSTAINED ANTIVIRAL THERAPY - Compounds compositions and methods of modulating the immune response are provided. The method uses fusion proteins of a cytokine and an antibody to potentiate the action of the cytokine. | 07-07-2011 |
20140079668 | TARGETED INTERFERONS DEMONSTRATE POTENT APOPTOTIC AND ANTI-TUMOR ACTIVITIES - Novel chimeric moieties that show significant efficacy against cancers are provided. In certain embodiments the chimeric moieties comprise a targeting moiety attached to an interferon. In certain embodiments, the chimeric moieties comprise fusion proteins where an antibody that specifically binds to a cancer marker is fused to interferon alpha (IFN-α) or interferon beta (IFN-β). | 03-20-2014 |
20140220016 | ANTIBODY- ENDOSTATIN FUSION PROTEIN AND ITS VARIANTS - Methods of inhibiting the growth of tumors comprising administering chimeric fusion molecules comprising endostatin mutants and all or a portion of anti-Her2 or anti-EGFR antibodies. | 08-07-2014 |
Patent application number | Description | Published |
20120275952 | Method for Reducing the Concentration of Disinfectant, Decontamination Apparatuses and Systems and Related Methods of Employing the Same - A method of reducing the concentration of disinfectant in an environment having a concentration of disinfectant of about 500 ppm or less for a period of time to a lower concentration is disclosed. The method comprises the steps of dehumidifying the environment for the period of time to remove disinfectant, and humidifying the environment with moisture during the period of time to maintain a difference between a lower relative humidity and an upper relative humidity of the environment ranging from about 20 to 50%. A system for decontaminating an environment is also disclosed, comprising a source of disinfectant, a source of moisture, one or more spray generators, and a dehumidifier. | 11-01-2012 |
20120275953 | METHOD FOR REDUCING THE CONCENTRATION OF DISINFECTANT, DECONTAMINATION APPARATUSES AND SYSTEMS AND RELATED METHODS OF EMPLOYING THE SAME - A method of reducing the concentration of disinfectant in an environment having a concentration of disinfectant of about 500 ppm or less for a period of time to a lower concentration is disclosed. The method comprises the steps of dehumidifying the environment for the period of time to remove disinfectant, and humidifying the environment with moisture during the period of time to maintain a difference between a lower relative humidity and an upper relative humidity of the environment ranging from about 20 to 50%. A system for decontaminating an environment is also disclosed, comprising a source of disinfectant, a source of moisture, one or more spray generators, and a dehumidifier. A method of decontaminating an environment or enclosure is disclosed, comprising the steps of introducing disinfectant, maintaining liquid disinfectant on surfaces, and dehumidifying the environment to increase the disinfectant concentration is also disclosed. | 11-01-2012 |
Patent application number | Description | Published |
20110102251 | METHODS AND APPARATUSES FOR REDUCING TIME TO ESTIMATE A POSITION USING A SATELLITE POSITIONING SYSTEM - Methods and apparatuses are provided that may be implemented in various electronic devices to possibly reduce a first-time-to-fix and/or otherwise increase the performance or efficiency of a device in determining its current estimated position. | 05-05-2011 |
20110102253 | METHODS AND APPARATUSES FOR ESTIMATING TIME RELATIONSHIP INFORMATION BETWEEN NAVIGATION SYSTEMS - Methods and apparatuses are provided that may be implemented in various electronic devices to possibly reduce a first-time-to-fix and/or otherwise increase the performance or efficiency of a device by employing a position/velocity estimation process using at least one estimated time relationship parameter. | 05-05-2011 |
20110102260 | METHODS AND APPARATUSES USING MIXED NAVIGATION SYSTEM CONSTELLATION SOURCES FOR TIME SETTING - Methods and apparatuses are provided that may be implemented in various electronic devices to possibly reduce a first-time-to-fix and/or otherwise increase the performance or efficiency of a device by using portions of system time identifiers from different systems to determine at least one navigation system time. | 05-05-2011 |
20120182182 | RECOVERY FROM POSITION AND TIME OUTLIERS IN POSITIONING - A mobile device may use one or more outlier detectors to detect likelihoods that an outlier condition exists for a satellite positioning system (SPS) position fix. In some implementations, an outlier detector may compare a computed position fix to an element of assistance data to generate an outlier likelihood. A decision to perform a recovery operation may be made based, at least in part, on a generated outlier likelihood. In some implementations, a computed reliability of the position fix may also be considered in making a recovery decision. | 07-19-2012 |
20130328726 | OSCILLATING MOBILE DEVICE POSITION DETERMINATION - A method in a mobile device includes: receiving location signals at the mobile device; measuring sensor data at the mobile device; determining an oscillation rate of the mobile device from the sensor data; in response to the oscillation rate of the mobile device being undesirable, at least one of: (1) determining a desired sampling rate based on the oscillation rate, the desired sampling rate being different from the oscillation rate; and sampling the location signals at the mobile device at the desired sampling rate; (2) sampling the location signals at the mobile device at a randomized sampling rate; (3) disabling a power improvement technique; (4) increasing filtering of determined course information; (5) reducing a nominal filter bandwidth; or (6) increasing a present sampling rate of the location signals to satisfy Nyquist criteria for the oscillation rate; and determining the position associated with the mobile device using the location signals. | 12-12-2013 |
20140283578 | MOBILE DEVICE AND VEHICLE MOUNTED SENSOR CALIBRATION - The disclosure generally relates to calculating gyroscope bias in a vehicle. Methods, apparatus and systems are disclosed. A method can include: assuming a maximum turning rate for a vehicle based at least in part on speed of the vehicle; and determining gyroscope bias information based at least in part on the assumed maximum turning rate. | 09-25-2014 |
20140286213 | MOBILE DEVICE POWER MANAGEMENT WHILE PROVIDING LOCATION SERVICES - The disclosure is related to managing power consumption of a user equipment (UE) while providing location services. An aspect determines whether a given sensor configuration of a plurality of sensor configurations minimizes power consumption of the UE, wherein a sensor configuration comprises a set of values for a set of one or more sensor parameters controllable by the UE, and, based upon the determining, sets the set of one or more sensor parameters to the given sensor configuration. | 09-25-2014 |
20140288822 | CONTROLLING POSITION UNCERTAINTY IN A MOBILE DEVICE - Systems and methods for constraining growth in position uncertainty of a mobile device are based on determination that the mobile device is in a pedestrian mode. Determination of the pedestrian mode is based on detection of steps by a pedometer, speed of motion of the mobile device, turn rate determination by a gyroscope, charging condition of the mobile device, availability of satellite signals, etc. Step counts and/or turn rate information are used to ascertain the distance that a pedestrian user may have traversed from a last known position, based on which growth of position uncertainty is controlled. | 09-25-2014 |
20140288825 | HEADING, VELOCITY, AND POSITION ESTIMATION WITH VEHICLE SENSORS, MOBILE DEVICE, AND GNSS INPUTS - The disclosure generally relates to determining position of a motorized vehicle using wireless techniques. Methods, apparatus and systems are disclosed. A method can include: receiving absolute positioning data; receiving, from a mobile device, at least one of gyroscope data and odometry data; receiving, from a vehicle, at least one of gyroscope data and odometry data; initializing at least a heading to determine a relative path, wherein the relative path is based at least in part on the received data from the mobile device and the vehicle, wherein the received data comprises gyroscope data and odometry data; and shifting the relative path to an estimated path, wherein the estimated path is based at least in part on the absolute positioning data. | 09-25-2014 |
20140288828 | ESTIMATING AN INITIAL POSITION AND NAVIGATION STATE USING VEHICLE ODOMETRY - The disclosure relates to estimating an initial position and navigation state associated with a vehicle using odometry and/or other data obtained from the vehicle to support dead reckoning at start-up. In particular, a last known position and last known heading at a first odometer value associated with the vehicle may be stored and compared to a current odometer value after linking a mobile device with the vehicle. The last known position and last known heading may be used to estimate the initial position and navigation state associated with the vehicle based on a difference between the compared odometer values. For example, the estimated initial position and/or navigation state may substantially correspond to the last known position and last known heading if the difference between the odometer values indicates no change, or a non-zero difference may define a radius to limit an estimated error associated with the initial position estimate. | 09-25-2014 |
20150123844 | METHODS AND SYSTEMS FOR MOBILE DEVICE CLOCK MANAGEMENT - Disclosed are methods, systems and/or devices to calibrate a network time by acquisition of satellite positioning system (SPS) signals and different instances of time, and time-tagging SPS times according to the network time. In particular, the network time may be calibrated based, at least in part, on a first difference between first and second SPS times obtained at two SPS position fixes and a second difference between corresponding first and second time stamps. | 05-07-2015 |
20150123847 | LOW POWER POSITIONING TECHNIQUES FOR MOBILE DEVICES - Techniques for managing power consumption of a Global Navigation Satellite System (GNSS) receiver of a mobile device are provided. These techniques include a method that includes deriving a GNSS search window for the GNSS receiver based on a position uncertainty (PUNC) and a time uncertainty (TUNC), selecting a GNSS search mode based on the GNSS search window and resources available for searching for signals from GNSS satellite vehicles (SVs), wherein an estimated power consumption associated with execution of a GNSS search associated with the GNSS search mode does not exceed a power consumption limit specified for the GNSS receiver conducting the GNSS search using the GNSS search mode, and estimating a position of the mobile device. | 05-07-2015 |
20150124675 | METHODS AND SYSTEMS FOR MOBILE DEVICE CLOCK MANAGEMENT - Disclosed are methods, systems and/or devices to calibrate a network time by acquisition of satellite positioning system (SPS) signals and different instances of time, and time-tagging SPS times according to the network time. In particular, the network time may be calibrated based, at least in part, on a first difference between first and second SPS times obtained at two SPS position fixes and a second difference between corresponding first and second time stamps. | 05-07-2015 |
20150204670 | SENSOR ASSISTED VALIDATION AND USAGE OF MAP INFORMATION AS NAVIGATION MEASUREMENTS - Navigation solutions for a pedestrian or vehicle user are obtained by determining whether the direction and location of the user obtained from a map at least substantially conform to the direction and location of the user based on one or more measurements obtained from one or more sensors, and if the direction and location of the user obtained from the map at least substantially conform to the direction and location of the user based on one or more measurements obtained from one or more sensors, computing the navigation solutions based, at least in part, on the direction and location of the user. | 07-23-2015 |