Sierra
Baljit Sierra, Richmond Hill CA
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20130126034 | EXHAUST SUBSYSTEM WITH POLYMER HOUSING - A vehicle exhaust system includes a subsystem having an exterior pipe formed of a polymer. A rigid liner extends along the length of the exterior pipe and defines a passageway. A fiber insulating layer is formed between the rigid liner and the exterior pipe. The liner is formed to define at least one groove circumscribing the periphery of the passage-way. The groove defines a region of increased volume of the exhaust passage along the length. The liner is further formed to define at least one void extending between the wall of the liner and the insulating layer, around the periphery of the passageway. A plurality of apertures in the liner, allow sound waves to pass from the passageway into the fiber insulating layer, and into the void. | 05-23-2013 |
George Harold Sierra, Shekou CN
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20100267049 | DIAGNOSTIC DEVICES AND RELATED METHODS - Devices, systems, and methods for detecting the presence of one or more analytes in a sample are described. In some variations, a test strip may be used to detect and/or analyze one or more analytes in a sample. In certain variations, a test strip configured to receive a sample for detection of an analyte therein may comprise a substrate and a coating on a portion of the substrate, the coating comprising a combination of a first analyte capture agent configured to bind to a first analyte and a second analyte capture agent configured to bind to a second analyte that is different from the first analyte. | 10-21-2010 |
Giampiero M. Sierra, London GB
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20150381813 | Message Storage - A messaging application receives a sequence of user-consumable messages directed to at least one destination user. The messages are stored in non-volatile storage comprising one or more non-volatile storage devices, and the messages consist of a number of consumed messages having been consumed by the destination user, and a number of unconsumed messages not yet having been consumed by the user. An automatic message manager is configured to implement different respective retention policies for the consumed messages and the unconsumed messages. The retention policy for the consumed messages comprises automatically determining when the number of consumed messages exceeds a threshold for consumed messages, and in response automatically deleting at least one of the consumed messages from the non-volatile storage so as to bring the number of consumed messages back within the threshold for consumed messages. | 12-31-2015 |
Gilberto Sierra, Montreal CA
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20140180154 | NON-INVASIVE MONITORING OF RESPIRATORY RATE, HEART RATE AND APNEA - A method and apparatus for estimating a respiratory rate of a patient. The method comprises the steps of recording respiratory sounds of the patient, deriving a plurality of respiratory rates from the recorded sounds using a plurality of respiratory rate estimating methods and applying a heuristic to the plurality of derived respiratory rates, the heuristic selecting one of the derived respiratory rates. The selected respiratory rate is the estimated respiratory rate. The apparatus comprises at least one sensor recording respiratory sounds of the patient, a plurality of respiratory rate processors, each of the processors comprising a respiratory rate calculating method, a heuristic means for selecting one of the calculated respiratory rates and a display means for displaying the selected respiratory as the estimated respiratory rate. | 06-26-2014 |
Guillaume Sierra, Baziege FR
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20160006232 | LIGHTNING PROTECTION DEVICE AND METHOD OF PRODUCING SAME - A lightning protection device for placing on a structure for protecting, and including a first coating including at least one layer of conductive paint; and a second coating deposited on the surface coating and including a material that is thermally insulating and electrically conductive. | 01-07-2016 |
Ignacio Cardama Sierra, Paterna ES
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20150214999 | COMMUNICATION SYSTEM FOR TELEPHONE LINE ACCESS WITH CROSSTALK STABILITY - The present disclosure includes systems and techniques relating to wired communication channels, such as telephone lines in a bundled telephone cable. In some implementations, a system includes telephone lines bundled together, electronic equipment at a first location includes a first transceiver device for each of the telephone lines, where each first transceiver device at the first location is configured to coordinate transmissions over a respective telephone line coupled with the first transceiver device; and second transceiver devices coupled respectively with the telephone lines at second locations, such that each second transceiver device is respectively paired with a first transceiver device at the first location; each pair of the first and second transceiver devices is configured to force transmission on a telephone line connecting the pair when another pair of the first and second transceiver devices estimates a signal to noise ratio on the telephone line connecting the other pair. | 07-30-2015 |
Jose Sierra, Mexico City MX
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20130327522 | FLUID DISTRIBUTION DETERMINATION AND OPTIMIZATION WITH REAL TIME TEMPERATURE MEASUREMENT - Fluid distribution determination and optimization using real time temperature measurements. A method of determining fluid or flow rate distribution along a wellbore includes the steps of: monitoring a temperature distribution along the wellbore in real time; and determining in real time the fluid or flow rate distribution along the wellbore using the temperature distribution. A method of optimizing fluid or flow rate distribution includes the steps of: predicting in real time the fluid or flow rate distribution along the wellbore; comparing the predicted fluid or flow rate distribution to a desired fluid or flow rate distribution; and modifying aspects of a wellbore operation in real time as needed to minimize any deviations between the predicted and desired fluid or flow rate distributions. | 12-12-2013 |
Jose R. Sierra, Mexico City MX
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20120016587 | RESOLUTION ENHANCEMENT FOR SUBTERRANEAN WELL DISTRIBUTED OPTICAL MEASUREMENTS - Enhancing resolution of distributed optical measurements along a wellbore can include acquiring optical signals during an acquisition time period, thereby producing a convolved profile along the wellbore, and deconvolving the profile using a first function corresponding to the acquisition time period, thereby determining a second function. Another method of enhancing resolution of distributed temperature measurements along a wellbore can include acquiring optical backscatter signals during at least first and second acquisition time periods, thereby producing respective first and second convolved temperature profiles along the wellbore; deconvolving the first temperature profile using a first function corresponding to the first time period, thereby determining a second function; and deconvolving the second temperature profile using the second function, thereby determining the first function corresponding to the second time period. | 01-19-2012 |
Kleberson Sierra, Sorocaba BR
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20120321235 | ROLLING BEARING SEAL WITH AN ELASTOMER-BASED PRESEAL - A seal arrangement, in particular a cartridge seal, which has a carrier ring that is fastenable to a first bearing ring and a cover ring that is movable in relation to the carrier ring and fastenable to a second bearing ring. The carrier ring carries an elastic part which forms at least one sealing lip that makes sliding sealing contact with the cover ring. The elastic part forms an overhang arranged axially on a radially running portion of the carrier ring, and the overhang radially covers a radial end piece of the cover ring at least partially. The overhang consequently assumes the sealing function of the carrier ring so that the carrier ring can form a sealing gap with the cover ring. The elastic part has to be attached on only one axial side of the carrier ring and thus the fastening region of the carrier ring can be made smaller. | 12-20-2012 |
Marc Rodríguez Sierra, Barcelona ES
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20140372482 | PERFORMING DATA MINING OPERATIONS WITHIN A COLUMNAR DATABASE MANAGEMENT SYSTEM - Data mining operations are performed within a columnar database management system. The columnar database management system stores input sets of data for a data mining operation. An input set of data is represented as a column of data in the columnar database management system. The columnar database management system stores instructions to perform one or more data mining operations for processing the input sets of data. The columnar database management system receives requests for performing data mining operations and performs the processing of the data mining operation within the columnar database management system. As a result, the processing of data mining operations is performed without requiring multiple data transfers between an application implementing the data mining operations and the columnar database management system. | 12-18-2014 |
20140379697 | Performing Cross-Tabulation Using a Columnar Database Management System - Cross tabulation operation is performed within a columnar database management system. The columnar database management system receives a request to perform a cross-tabulation operation on a set of database tables. The columnar database management system determines values of cross tabulation operation for each row of the result. The columnar database management system determines a domain for each value of the row dimension corresponding to a row combination. The columnar database management system determines an intersection set of the domains corresponding to values of the row dimensions for the row combination. The columnar database management system determines a value for the result column for the row combination as an aggregate value based on the records of the intersection set. | 12-25-2014 |
20140379703 | Generating a Venn Diagram Using a Columnar Database Management System - Venn diagrams are computed for a given plurality of input sets. The process of computing the Venn diagrams is executed on columnar database systems for efficient execution. The computation of various subsets of the Venn diagrams is performed by determining subsets of various combinations of the input sets and computing set differences of the intersection sets. The process orders the execution of various steps of computing the subsets for the Venn diagram in an order that reduces the number of times an input set is loaded. Information describing various subsets of a Venn diagram is used to render the Venn diagram for display, for example, on a client device. | 12-25-2014 |
Michael Laurence Sierra, Soeborg DK
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20080200527 | Cannabinoid Receptor Modulators - Compounds of formula (I), are cannabinoid CB1 receptors, useful, inter alia in the treatment of obesity: | 08-21-2008 |
Miguel A. Sierra, Madrid ES
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20100022394 | PRODUCTS FOR THE TREATMENT OF THE IRON CHLOROSIS - The present invention consists on the synthesis of new products for the treatment of the iron chlorosis. These products may have improved properties regarding the currently known treatments. The new products are non-symmetrical ethylene diamino hidroxyphenyl acetic acid derivatives possessing only five coordination sites able to chelate metals. | 01-28-2010 |
Mónica Diaz Sierra, Benicarlo ES
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20110250159 | CYCLOHEXYLETHYL CARBOXYLIC ACID ESTER COMPOSITIONS AND METHOD FOR USING THE SAME FOR REDUCING MALODORS - The present invention pertains to a method of counteracting a malodor by introducing a malodor counteracting effective amount of an enantiomeric compound selected from the group consisting of (1R)-1-cyclohexylethyl butyrate and (1S)-1-cyclohexylethyl acetate. | 10-13-2011 |
Mónica Díaz Sierra, Benicarlo ES
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20110014142 | CYCLOHEXYLETHYL CARBOXYLIC ACID ESTER COMPOSITIONS AND METHOD FOR USING THE SAME FOR REDUCING MALODORS - The present invention pertains to a method of counteracting a malodor by introducing a malodor counteracting effective amount of an enantiomeric compound selected from the group consisting of (1R)-1-cyclohexylethyl butyrate and (1S)-1-cyclohexylethyl acetate. | 01-20-2011 |
Mónica Díaz Sierra, Benicarlo ES
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20110014142 | CYCLOHEXYLETHYL CARBOXYLIC ACID ESTER COMPOSITIONS AND METHOD FOR USING THE SAME FOR REDUCING MALODORS - The present invention pertains to a method of counteracting a malodor by introducing a malodor counteracting effective amount of an enantiomeric compound selected from the group consisting of (1R)-1-cyclohexylethyl butyrate and (1S)-1-cyclohexylethyl acetate. | 01-20-2011 |
Móníca Díaz Sierra, Benicarlo ES
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20110250158 | CYCLOHEXYLETHYL CARBOXYLIC ACID ESTER COMPOSITIONS AND METHOD FOR USING THE SAME FOR REDUCING MALODORS - The present invention pertains to a method of counteracting a malodor by introducing a malodor counteracting effective amount of an enantiomeric compound selected from the group consisting of (1R)-1-cyclohexylethyl butyrate and (1S)-1-cyclohexylethyl acetate. | 10-13-2011 |
Pablo Torre Sierra, Mexico MX
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20150144685 | PORTFOLIO WITH PAPER RETAINING STRUCTURE - A stationery article for the preservation of documents has a body, a sheet affixed directly to the lower edge and the site edge of the body so as to define a pocket, and a trapezoidal-shape fastening element having an upper portion adhered directly of the first panel at a location inwardly of the upper edge of the first panel. The fastening element has a lower portion biased toward and free of the generally planar surface of the first panel and flexibly movable away from the generally planar surface. The fastening element is suitable for holding an upper portion of the documents against the generally planar surface. | 05-28-2015 |
Pablo Torre Sierra, Mexico City MX
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20100193576 | Fastening device for the content of portfolios - This invention refers to articles for the preservation of documents, of the type of portfolios, portfolios of rings or fastening portfolios or similar, that have lapels or pockets in one or both of their internal surfaces and in which a device or fastening element maintains in its place and protected the documents in its interior. | 08-05-2010 |
Serge Sierra, Saint Cloud FR
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20120200238 | Microwave Device for Accelerating Electrons - A microwave device for accelerating electrons includes an electron gun providing an electron beam along an axis in a microwave structure for accelerating the electrons of the beam, an input for the electron beam, an output for accelerated electrons, and a series of coupled cavities along said axis, of central resonant frequency, an input for a microwave signal for excitation of the microwave structure by one of the cavities, a radiofrequency generator providing the excitation microwave signal to the acceleration microwave structure, and a central unit controlling the variation of energy of the electrons at the output of the microwave structure. The radiofrequency generator comprises a frequency control input for changing the frequency of the excitation microwave signal around the central resonant frequency, the change producing a variation of the energy of the accelerated electrons of the beam at the output of the microwave structure. | 08-09-2012 |
Yannick Sierra, Colombes FR
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20140150104 | ELECTRONIC ASSEMBLY COMPRISING A DISABLING MODULE - An electronic assembly for an electronic device may include a detection module to detect a security anomaly of a Rich-OS operating system and a disabling module to disable at least one secure function of the electronic device in response to the detection. The disablement nevertheless allows use of the electronic device in fail-soft mode. The electronic assembly may be implemented such that these two modules are dependent on a trusted operating system, and the trusted operating system and the Rich-OS operating system may be stored in a memory of the electronic assembly and executed on the electronic assembly. | 05-29-2014 |
Yannick Sierra, Nanterre FR
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20130218775 | METHOD AND SECURE DEVICE FOR PERFORMING A TRANSACTION - A method for determining the presence of a human being, comprising: | 08-22-2013 |