Cantu, US
Adrianna Cantu, Austin, TX US
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20160100790 | AUTOMATED SYSTEMS AND METHODS FOR SKIN ASSESSMENT AND EARLY DETECTION OF A LATENT PATHOGENIC BIO-SIGNAL ANOMALY - The present invention relates to systems and methods for early detection, assessment, monitoring and prevention of pathophysiological conditions originating and/or emanating from skin or localized tissues, including but not limited to acute or chronic episodes of soft tissue pathology, wound, injury, dermatological or rheumatoid condition where bio-signal patterns, biomarkers or other identifiable elements or references would deviate from baseline. Specifically, the present invention relates to methods and systems specially designed and adapted for early detection of a latent pathogenic bio-signal anomaly using multiple aggregated sensors before the anomaly would otherwise be detectable. | 04-14-2016 |
Cesar Ernesto Cantu, El Paso, TX US
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20150359643 | Polycentric Prosthetic Knee - In some aspects of what is described here, a prosthetic knee includes an upper core knee member and a lower core knee member that rotates with respect to the upper core knee member about an instantaneous center of rotation during flexion of the prosthetic knee. The prosthetic knee includes axles that collectively define a location of the instantaneous center of rotation. The prosthetic knee includes one or more links connected between the upper core knee member and the lower core knee member. | 12-17-2015 |
David Cantu, Woodinville, WA US
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20080261680 | METHOD AND SYSTEM FOR DYNAMICALLY LEVELING GAME PLAY IN ELECTRONIC GAMING ENVIRONMENTS - Methods and systems for automatically determining game content based upon dynamically adjusted individual skill levels are provided. Example embodiments provide an Electronic Gaming Engine (“EGE”), which includes a Dynamic Challenge Level Adjuster for supporting multi-player, individualized skill-based games. In one embodiment, the EGE comprises game flow logic; game content models, for example, question and answer (“Q&A”) challenge models; a Dynamic Challenge Level Adjuster; one or more scoring modules; challenge data; participant data; and an input/output interface. These components cooperate to determine and assign skill level indexes on an individual basis and to automatically present game content appropriate to each individual player's skill level. | 10-23-2008 |
20120115579 | METHOD AND SYSTEM FOR DYNAMICALLY LEVELING GAME PLAY IN ELECTRONIC GAMING ENVIRONMENTS - Methods and systems for automatically determining game content based upon dynamically adjusted individual skill levels are provided. Example embodiments provide an Electronic Gaming Engine (“EGE”), which includes a Dynamic Challenge Level Adjuster for supporting multi-player, individualized skill-based games. In one embodiment, the EGE comprises game flow logic; game content models, for example, question and answer (“Q&A”) challenge models; a Dynamic Challenge Level Adjuster; one or more scoring modules; challenge data; participant data; and an input/output interface. These components cooperate to determine and assign skill level indexes on an individual basis and to automatically present game content appropriate to each individual player's skill level. | 05-10-2012 |
Diana Cantu, Austin, TX US
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20100150134 | METHOD AND APPARATUS FOR PROVIDING REPEAT CALLING - A method and apparatus for providing a repeat calling service feature in a communication network are disclosed. For example, the method captures call session information between a calling endpoint and a called endpoint of a failed call due to an unavailability of required network resource. The method then receives a repeat calling service request from the calling endpoint, and processes the repeat calling service request to reestablish a call between the calling endpoint and the called endpoint. | 06-17-2010 |
Diana M. Cantu, Austin, TX US
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20080316999 | SYSTEM FOR DEPLOYING VOICE OVER INTERNET PROTOCOL SERVICES - A system for deploying Voice over Internet Protocol (VoIP) services is provided. A system that incorporates teachings of the present disclosure may include, for example, a Call Session Control Function (CSCF) having a controller element to receive a Session Initiation Protocol (SIP)message from an originating communication device requesting communications with a terminating communication device, and establish an Internet Protocol (IP) connection between the originating communication device and an advertisement media system to present at the originating communication device an advertisement message that replaces a ringback tone associated with the terminating communication device. Additional embodiments are disclosed. | 12-25-2008 |
20150248709 | SYSTEM FOR DEPLOYING VOICE OVER INTERNET PROTOCOL SERVICES - A system for deploying Voice over Internet Protocol (VoIP) services is provided. A system that incorporates teachings of the present disclosure may include, for example, a Call Session Control Function (CSCF) having a controller element to receive a Session Initiation Protocol (SIP) message from an originating communication device requesting communications with a terminating communication device, and establish an Internet Protocol (IP) connection between the originating communication device and an advertisement media system to present at the originating communication device an advertisement message that replaces a ringback tone associated with the terminating communication device. Additional embodiments are disclosed. | 09-03-2015 |
Diana Maria Cantu, Austin, TX US
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20130051538 | METHODS AND APPARATUS TO PROVIDE MESSAGES TO TELEVISION USERS - Methods and apparatus to provide messages to television users are disclosed. An example method includes determining an identifier associated with a television device in response to detecting a request for a list of voicemail message information, querying a database to determine a voicemail mailbox associated with the identifier, initiating a terminal session in accordance with a remote desktop protocol for the television device, and sending the list of voicemail message information to the television device via the terminal session | 02-28-2013 |
20160100228 | METHODS AND APPARATUS TO PROVIDE MESSAGES TO TELEVISION USERS - Methods and apparatus to provide messages to consumer electronics devices are disclosed. In response to a request from a consumer electronics device for messaging information stored with at least one of a first message provider or a second message provider, determining, with a processor of a mediation system, an identifier associated with the consumer electronics device. Querying, with the processor, a database at the mediation system to determine first and second account identifiers associated with the identifier of the consumer electronics device. When the request is for the messaging information stored with the first message provider, sending, with the processor, a first command to cause the first message provider to forward the messaging information associated with the first message account identifier to the mediation system. When the request is for the messaging information stored with the second message provider, sending, with the processor, a second command to cause the second message provider to forward the messaging information associated with the second message account identifier to the mediation system. Sending, with the processor, the messaging information received from at least one of the first message provider or the second message provider to the consumer electronics device. | 04-07-2016 |
Diana Maria Cantu, Georgetown, TX US
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20140237515 | SYSTEM AND METHOD FOR CONTROL OF A SET TOP BOX - According to one example embodiment disclosed herein, there is provided a system and an article of manufacture allowing a set top box to be controlled from an interactive voice response unit. A system according to an example embodiment may include a set top box control processor having a common-layer application interface and a control plug-in framework. An interactive voice processor obtains voice inputs from a voice call and through the set top box control processor remotely accesses control features of a set top box. The set top box control processor performs command process management to manage set top box commands including changing channels and controlling volume. Other embodiments are disclosed. | 08-21-2014 |
Edgar O. Cantu, Round Rock, TX US
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20110258282 | OPTIMIZED UTILIZATION OF DMA BUFFERS FOR INCOMING DATA PACKETS IN A NETWORK PROTOCOL - A method, system and computer program product for facilitating network data packet management. In one embodiment, a controller is configured to receive data packets. Incoming data packets are stored in DMA mapped packet buffers. A time stamp is associated with the packet buffers. When the associated time stamp exceeds a defined threshold, the controller is configured to copy the packet buffers stored in DMA memory to non-DMA memory. Once copied, the DMA memory previously used to store the packet buffers is available to receive new data packets. The controller is configured to continue copying aged packet buffers to non-DMA memory until an unallocated amount DMA memory is reached. | 10-20-2011 |
20120093170 | Direct Memory Access Memory Management - A method, computer program product, and apparatus for managing data packets are presented. A data packet in the data packets is stored in a first portion of a memory in response to receiving the data packet at a device. The first portion of the memory is allocated to the device. A determination is made whether a size of the data packet is less than a threshold size. The data packet is copied from the first portion of the memory allocated to the device to a second portion of the memory in response to a determination that the size of the data packet stored in the memory is less than the threshold size. | 04-19-2012 |
20120206554 | MULTI-PARTICIPANT AUDIO/VIDEO COMMUNICATION WITH PARTICIPANT ROLE INDICATOR - An audio/video communication method displays the status of participants in a video chat session. The method employs multiple video chat capable (VCC) information handling systems (IHSs) that display video images of the participants. In this manner, each user may see the user's own video image as well as the video images of other users in the video chat session. When a user speaks, that user's VCC IHS detects audio, thus designating a speaker participant. This user's VCC IHS includes a gaze direction detector that determines at which particular user video image the user gazes, thus determining a target participant. The VCC IHS sends speaker participant ID information and target participant ID information to other VCC IHSs in the video chat session. In response, the other VCC IHSs display an indicator that designates one user video image as the speaker participant and another user video image as the target participant. | 08-16-2012 |
20120323987 | SHARED NETWORK RESPONSE CACHE - A method is disclosed for reducing network traffic using a shared network response cache. The method intercepts a network request to prevent the network request from entering a data network. The network request is sent by a client and is intended for one or more recipients on the data network. The method checks a shared response cache for an entry matching the network request. The method sends a local response to the client in response to an entry in the shared response cache matching the network request. The local response satisfies the network request based on information from the matching entry in the shared response cache. | 12-20-2012 |
20120324035 | SHARED NETWORK RESPONSE CACHE - An apparatus and system are disclosed for reducing network traffic using a shared network response cache. A request filter module intercepts a network request to prevent the network request from entering a data network. The network request is sent by a client and is intended for one or more recipients on the data network. A cache check module checks a shared response cache for an entry matching the network request. A local response module sends a local response to the client in response to an entry in the shared response cache matching the network request. The local response satisfies the network request based on information from the matching entry in the shared response cache. | 12-20-2012 |
Edward O. Cantu, Round Rock, TX US
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20110267422 | MULTI-PARTICIPANT AUDIO/VIDEO COMMUNICATION SYSTEM WITH PARTICIPANT ROLE INDICATOR - An audio/video communication system displays the status of participants in a video chat session. The system includes multiple video chat capable (VCC) information handling systems (IHSs) that display video images of the participants. In this manner, each user may see the user's own video image as well as the video images of other users in the video chat session. When a user speaks, that user's VCC IHS detects audio, thus designating a speaker participant. This user's VCC IHS includes a gaze direction detector that determines at which particular user video image the user gazes, thus determining a target participant. The VCC IHS sends speaker participant ID information and target participant ID information to other VCC IHSs in the video chat session. In response, the other VCC IHSs display an indicator that designates one user video image as the speaker participant and another user video image as the target participant. | 11-03-2011 |
German Cantu, San Antonio, TX US
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20140191521 | Mortar Shovel - A shovel comprising an elongate handle having two ends, a first section, a second section aligned with and spaced from the first section, a third section connected between the first section and the second section, the elongate handle forming an intermediate grip opening in a first direction; a shovel head connected to one end of the elongate handle. An embodiment of the present invention includes a blade having a concave surface having a surface area and opening in a second direction generally opposite the first direction, and a convex surface opposing the concave surface. In this alternative embodiment, the blade has a plurality of holes extending between the concave surface and the convex surface; and wherein the ratio of the size of all of the openings to the surface area of the concave surface is twenty-five percent. | 07-10-2014 |
Homaro R. Cantu, Chicago, IL US
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20090217532 | Food Delivery System and Methods - The present invention generally relates to a system and methods by which the delivery of a food item for personal consumption may be facilitated. More specifically, the present invention is directed to systems and methods that include the use of simplified utensils by which food may be managed and prepared for consumption. Certain embodiments of the simplified utensils include one or flavoring retainers by which flavoring agents can be retained and conveyed to a diner or diners and the flavor of a food item altered during consumption of a food item. | 09-03-2009 |
20090297668 | System and Methods for Automatic Preparation of Substitute Food Items - A food emulator for the production of an edible article that can substitute for a food item and that includes a carrier element formed of an edible material and an information element disposed on one or more surface of the carrier element. The one or more information element includes information related to the food item. The information may be one or more of a flavoring agent, a coloring agent or a texturing agent, for example. Different types and combinations of information may be provided by way of the information element and/or the carrier element to substitute for food items. | 12-03-2009 |
Jennifer Cantu, Mesa, AZ US
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20100011526 | Towel for material application to concave surfaces - A trowel for working a curved surface is described. In one embodiment, a trowel comprises a relatively flexible sheet of material having a memory property tending to maintain the sheet in a planar configuration. The sheet has a leading edge, a trailing edge and first and second side edges connecting the leading edge and the trailing edge. The leading edge is arcuate between the first and second side edges. The trowel further comprises a handle coupled to the sheet at the trailing edge. | 01-21-2010 |
Leroy Cantu, Manvel, TX US
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20130277067 | Coiled Tubing Triple-Sealed Penetrator and Method - A triple-sealed ESP connection provides a first seal at the upper end of a coiled tubing to limit the migration of vapors from the interior of the coiled tubing into the annulus at a wellhead and a second seal to prevent migration of the vapors from the annulus of the wellhead to the exterior surface of the wellhead. This triple-sealed arrangement can be accomplished by providing a threaded connection on an upper end of the coiled tubing to which is attached the sealable shroud for the electrical conductor splice which sealably connects with the wellhead thereby providing a sealed upper end to the coiled tubing and a second seal on the shroud and a seal at the wellhead. The second seal in both cases is the seal that can be either a metal-to-metal or other type of compressive seal arrangement or a sealed tubing arrangement. | 10-24-2013 |
20140110164 | SYSTEM FOR CONTINUOUS ELECTRICAL WELL CABLE FEED-THROUGH FOR A WELLHEAD AND METHOD OF INSTALLATION - An epoxy sealant combined with a transition seal body system for a down hole electric cable transition from a protected cable to separate conductors of three-phase electrical service provides an effective vapor and pressure seal preventing premature failure from temperature and pressure changes in the well bore. The use of epoxy completely surrounding the transition seal body within the penetrator mandrel permits safe and effective field installation of continuous electrical conductors from a wellbore through a pressure sealing wellhead to the surface that is easier to install and more protective than previous mechanical connections. | 04-24-2014 |
20150207245 | Power Cable Splice Sleeve and Method of Installation - A connector permitting the surface splicing of two electric power cables in adverse weather conditions provides a sufficient dielectric cover to prevent shorting or grounding out of the connection. A dielectric tube or sleeve having means for either a threaded or snapping connection with a cap, which is fitted over one or two electric power cables. The body after being filled with dielectric grease or silicone provides a radiused surface at each end to permit the cables to be inserted or removed quickly and efficiently. The capped end or ends can then be further weatherproofed with an additional exterior cap over the tube. | 07-23-2015 |
Lester K. Cantu, West Columbia, TX US
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20140090447 | METHODS FOR TESTING STRUCTURES, AND SELECTION METHODS USING THESE - Test method for structures, e.g., such as carriers and/or catalysts. The methods may be used to select the carriers and/or catalysts for future use. Carriers and catalysts so selected, and processes making use of these, are also provided. | 04-03-2014 |
Norma L. Cantu, San Antonio, TX US
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20150105474 | ISOAMYL NITRITE FORMULATIONS - The present invention is directed at isoamyl nitrite formulations suitable for use in medicinal applications. The formulations include a composition of isoamyl nitrite in combination with an epoxidized vegetable oil, identified as stabilized isoamyl nitrite. The isoamyl nitrite may also be combined with petrolatum. Methods of treatment of the formulations are applicable to cyanide poisoning, H | 04-16-2015 |
Oscar Cantu, San Antonio, TX US
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20140345058 | Pressure Monitoring and Management Cushion System And Method Of Use - A system and method of use directed to a pressure monitoring and management system for a subject in the seated or laying position is disclosed herein. More specifically, the present invention relates to a system and method of use for monitoring and managing the pressure distribution and alleviation of pressure of a subject in the seated or laying position for the avoidance of skin and tissue breakdown also known as decubitus ulcers or pressure sores. In one embodiment, the system is comprised of a control member, an air supply member, and bladder members. In another embodiment, the system is also comprised of a user interface member and pressure sensor members. In yet another embodiment, the system is also comprised of moisture sensor members. | 11-27-2014 |
20150057618 | Long Term Implant Access Line Retention Device And Method Of Use - Disclosed herein is an insertion site protection device that attaches to an access device. Specifically, the invention is a retention device for access lines and needles used for long-term access of drug delivery portals and pumps used to treat patients for a variety of diseases. The device will allow the clinician to visualize the skin at the insertion site for signs and symptoms of complications such as infection and adds an extra level of securement to help lessen the risk of inadvertent explant of the needle from the fully implanted access device. This is desired as the inadvertent removal of the needle may cause permanent damage to the access device, shortening the devices lifespan or necessitating device replacement as well as damage the skin and tissues over the device causing injury or infection to the patient and making the insertion site unusable. | 02-26-2015 |
Pablo Cantu, Raleigh, NC US
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20150107640 | IV-VI AND III-V QUANTUM DOT STRUCTURES IN A V-VI MATRIX - A thermoelectric material and methods of manufacturing thereof are disclosed. In general, the thermoelectric material comprises a Group V-VI host, or matrix, material and Group III-V or Group IV-VI nanoinclusions within the Group V-VI host material. By incorporating the Group III-V or Group IV-VI nanoinclusions into the Group V-VI host material, the performance of the thermoelectric material can be improved. | 04-23-2015 |
20150110156 | THERMOREFLECTANCE-BASED CHARACTERIZATION OF THERMOELECTRIC MATERIAL PROPERTIES - Systems and methods for characterizing one or more properties of a material are disclosed. In some embodiments, the one or more properties include one or more thermal properties of the material, one or more thermoelectric properties of the material, and/or one or more thermomagnetic properties of the material. In some embodiments, a method of characterizing one or more properties of a sample material comprises heating the sample material and, while heating the sample material, obtaining one or more temperature measurements for at least one surface of the sample material via one or more thermoreflectance probes and obtaining one or more electric measurements for the sample material that correspond in time to the one or more temperature measurements. The method further comprises computing one or more parameters that characterize one or more properties of the sample material based on the measurements. | 04-23-2015 |
Robert Cantu, West Chester, OH US
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20100168639 | System and Method For Controlling Patient Fluid Balance And/Or Flow Rate For A Therapeutic Plasma Exchange Procedure - Systems and methods for controlling fluid flow during a fluid exchange procedure. In one aspect, a system is provided for controlling a net fluid volume difference of a patient during and/or after a fluid exchange procedure. The system comprises a first flow path for flowing at least a first fluid from the patient and a second flow path for flowing at least a second fluid to the patient. First and second reservoirs are respectively associated with the first and second flow paths. A controller is associated with the first and second flow paths for controlling first and second flow rates and operable to determine an actual flow rate for each first and second fluid and to change a first or second flow rate in response to a difference between at least one of such flow rates and its respective actual flow rate. | 07-01-2010 |
Robert J. Cantu, West Chester, OH US
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20090212070 | Monitoring and Detecting Empty Fluid Containers in A Blood Processing System - Systems and methods for determining when a fluid supply container of a blood processing apparatus becomes empty. The system uses a scale to monitor and detect when a fluid supply container is empty based on the rate of change of the container weight, and a controller receives a signal from the scale and controls the operation of a pump to stop pumping when the fluid supply container is empty. | 08-27-2009 |
20120285545 | Monitoring And Detecting Empty Fluid Containers In A Blood Processing System - Systems and methods for determining when a fluid supply container of a blood processing apparatus becomes empty. The system uses a scale to monitor and detect when a fluid supply container is empty based on the rate of change of the container weight, and a controller receives a signal from the scale and controls the operation of a pump to stop pumping when the fluid supply container is empty. | 11-15-2012 |
Rogelio Cantu, The Woodlands, TX US
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20130020065 | Downhole Smart Control System - A wellbore insert comprises a housing that further comprises an inner annulus and one or more ports dimensioned and configured to provide a fluid pathway between the inner annulus of the housing and the outer surface of the housing. A selectively movable port seal, operable via a port seal mover, is dimensioned and configured to selectively occlude or open these ports. A movable plug, controlled by a plug mover, operates within the housing to selectively permit or occlude fluid flow within the housing. A power supply and a detector are typically present within the housing. An individually addressable electronic control module is operable to effect a change in the position of the selectively movable port seal and/or the movable plug. The wellbore insert can be used for downhole operations such as frac operations. | 01-24-2013 |
20130024030 | Method of Using a Downhole Smart Control System - A method of using a wellbore insert for downhole operations such as frac operations, e.g. where the frac work starts where the surface fluid is pumped through one or more addressable wellbore inserts via their ports into the formation pursuant to a first set of control signals which may be transmitted from a surface location. Once the operation, e.g. a frac operation, is completed, a second set of signals may be generated to effect a different wellbore function. The wellbore insert typically comprises a housing having an inner annulus and one or more ports dimensioned and configured to provide a fluid pathway between the inner annulus of the housing and the outer surface of the housing. A selectively movable port seal, operable via a port seal mover, is dimensioned and configured to selectively occlude or open these ports. A movable plug, controlled by a plug mover, operates within the housing to selectively permit or occlude fluid flow within the housing. A power supply and a detector are typically present within the housing. An individually addressable electronic control module is operable to effect a change in the position of the selectively movable port seal and/or the movable plug. | 01-24-2013 |
20140352955 | DOWNHOLE INTEGRATED WELL MANAGEMENT SYSTEM - Components of a downhole integrated well management system, and its method of use, can be deployed through tubing, a liner, or casing in existing wells without the need to deploy new pipe or remove and re-install pipe in the well. The system can seal the flow of hydrocarbon fluid and re-direct it into the claimed internal flow control module which, in embodiments, comprises a mandrel comprising one or more ports providing fluid communication between the interior of the mandrel and the outside of the mandrel and corresponding controllable port covers and/or seals that are adapted to open, partially open, or fully close a corresponding port; a flow controller; one or more sensor modules adapted to monitor a predetermined set of activities in a well; one or more communications module; and one or more power electronic modules. A surface module may be present and adapted to generate and transmit commands to the flow control modules and receive information from them. | 12-04-2014 |
Roger J. Cantu, Port Arthur, TX US
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20150313314 | SOFT HEEL RUNNING SHOE - An improved running shoe is disclosed that dissipates the impact forces of the heel step by utilizing a pressurized inner bladder designed for bi-directional collapse. The shoe comprises a rear portion for accommodating a heel, a forward portion for accommodating toes, a shoe sole; and a compressible bladder. The compressible bladder is preferably contained within said shoe sole and partially inflated. The inner bladder has a heel portion extending proximate to an outside end of the rear portion of the shoe but tapered inward at the impact point and a toe portion extending proximate to an outside end of the forward portion of the shoe. The inner bladder collapses at the heel upon the initial heel step, significantly reducing the heel step impact forces. The heel step section of the inner sole is then re-pressurized utilizing the natural forward motion of the toe step. Preferred embodiments of the shoe include accordion pleats around the heel and a rounded heel to further dissipate impact forces. | 11-05-2015 |
Rudy Cantu, Mesa, AZ US
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20100011526 | Towel for material application to concave surfaces - A trowel for working a curved surface is described. In one embodiment, a trowel comprises a relatively flexible sheet of material having a memory property tending to maintain the sheet in a planar configuration. The sheet has a leading edge, a trailing edge and first and second side edges connecting the leading edge and the trailing edge. The leading edge is arcuate between the first and second side edges. The trowel further comprises a handle coupled to the sheet at the trailing edge. | 01-21-2010 |
Teodoro A. Cantu, Mission, TX US
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20110223549 | Laminar Flow Combustion System and Method for Enhancing Combustion Efficiency - A high efficiency laminar flow burner system for proving a stream of heat energy including a supply input module for providing fuel and laminar streams of air to a combustion manifold. The combustion manifold includes an air-fuel mixing system, a stoichiometric unit, and a refractory unit each coupled to one another. A first combustion stream is established at the air-fuel mixing chamber system as fuel exits an injector device at direction perpendicular to the laminar air intake stream. A laminar air intake stream traveling from the supply input module and along the staging passageway passes through a stoichiometric unit body at a plurality of air intakes to meet with the first combustion stream within to define a second combustion stream for introduction from the stoichiometric unit to the refractory unit. The refractory unit thus defines a third combustion stream as the second combustion stream travels across a refractory passageway. | 09-15-2011 |
20120295206 | COMBUSTION EFFICIENCY CONTROL SYSTEM FOR A LAMINAR BURNER SYSTEM - A high efficiency laminar flow burner system for proving a stream of heat energy including a supply input module for providing fuel and laminar streams of air to a combustion manifold. The laminar air delivery system includes a damper, a blower, and an air delivery controller. The air delivery controller receives an efficiency signal to control the flow of a laminar air intake stream by adjusting the damper. The combustion manifold includes an air-fuel mixing system, a stoichiometric unit, and a refractory unit each coupled to one another. The laminar air intake stream traveling from the supply input module passes through a stoichiometric unit body to meet with a first combustion stream from an air-fuel mixing chamber within the stoichiometric unit body to define a second combustion stream. The second combustion stream then travels across the refractory passageway to define a third combustion stream. | 11-22-2012 |
Terry S. Cantu, Bartlesville, OK US
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20120116135 | HEAT INTEGRATED PROCESS FOR PRODUCING HIGH QUALITY PYROLYSIS OIL FROM BIOMASS - This invention discloses a heat integrated and energy saving process for producing high quality pyrolysis oil from biomass by utilizing a torrefaction pretreatment step for biomass pyrolysis processing wherein the pretreatment step improves the quality of the pyrolysis oil by reducing acidity. This invention further utilizes the gaseous product of the torrefaction step through a combustion process for heat production and recovery. | 05-10-2012 |
20120160741 | INTEGRATED FCC BIOMASS PYROLYSIS/UPGRADING - Integrating a biomass pyrolysis and upgrading process into a fluid catalytic cracking unit. The process uses conventional FCC feed and a mixture of a solvent and biomass to produce upgraded fuel products. A slurry stream composed of solid biomass particles and a solvent is fed into an FCC riser through a slurry pump to achieve biomass pyrolysis and in situ pyrolysis oil upgrading. The catalytic cracking of the conventional petroleum feed also occurs in the riser. | 06-28-2012 |
20140316176 | Deep Deoxygenation of Biocrudes Utilizing Fluidized Catalytic Cracking Co-Processing with Hydrocarbon Feedstocks - A system and method produce hydrocarbons from biomass by fluid catalytic cracking. In one embodiment, the system is a fluid catalytic cracking system. The system includes a riser. The riser contains a catalyst. The system also includes a biological feed comprising biomass-derived liquid for the riser. In addition, the system includes a hydrocarbon feed comprising hydrocarbons for the riser. The biological feed and the hydrocarbons react in the riser in the presence of the catalyst to convert at least a portion of the biological feed and the hydrocarbons to hydrocarbon products. The hydrocarbon products comprise a concentration of oxygen from about 0.005 wt. % to about 6 wt. %. | 10-23-2014 |
20140341784 | INTEGRATED FCC BIOMASS PYROLYSIS/UPGRADING - Integrating a biomass pyrolysis and upgrading process into a fluid catalytic cracking unit. The process uses conventional FCC feed and a mixture of a solvent and biomass to produce upgraded fuel products. A slurry stream composed of solid biomass particles and a solvent is fed into an FCC riser through a slurry pump to achieve biomass pyrolysis and in situ pyrolysis oil upgrading. The catalytic cracking of the conventional petroleum feed also occurs in the riser. | 11-20-2014 |
Ulric Teodoro Alejandro Cantu, Mcallen, TX US
Patent application number | Description | Published |
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20110223549 | Laminar Flow Combustion System and Method for Enhancing Combustion Efficiency - A high efficiency laminar flow burner system for proving a stream of heat energy including a supply input module for providing fuel and laminar streams of air to a combustion manifold. The combustion manifold includes an air-fuel mixing system, a stoichiometric unit, and a refractory unit each coupled to one another. A first combustion stream is established at the air-fuel mixing chamber system as fuel exits an injector device at direction perpendicular to the laminar air intake stream. A laminar air intake stream traveling from the supply input module and along the staging passageway passes through a stoichiometric unit body at a plurality of air intakes to meet with the first combustion stream within to define a second combustion stream for introduction from the stoichiometric unit to the refractory unit. The refractory unit thus defines a third combustion stream as the second combustion stream travels across a refractory passageway. | 09-15-2011 |
20120295206 | COMBUSTION EFFICIENCY CONTROL SYSTEM FOR A LAMINAR BURNER SYSTEM - A high efficiency laminar flow burner system for proving a stream of heat energy including a supply input module for providing fuel and laminar streams of air to a combustion manifold. The laminar air delivery system includes a damper, a blower, and an air delivery controller. The air delivery controller receives an efficiency signal to control the flow of a laminar air intake stream by adjusting the damper. The combustion manifold includes an air-fuel mixing system, a stoichiometric unit, and a refractory unit each coupled to one another. The laminar air intake stream traveling from the supply input module passes through a stoichiometric unit body to meet with a first combustion stream from an air-fuel mixing chamber within the stoichiometric unit body to define a second combustion stream. The second combustion stream then travels across the refractory passageway to define a third combustion stream. | 11-22-2012 |
20140102341 | Combustion Efficiency Control Systems - A high efficiency laminar flow burner system for proving a stream of heat energy including a supply input module for providing fuel and laminar streams of air to a combustion manifold. The laminar air delivery system includes a damper, a blower, and an air delivery controller. The air delivery controller receives an efficiency signal to control the flow of a laminar air intake stream by adjusting the damper. The combustion manifold includes an air-fuel mixing system, a stoichiometric unit, and a refractory unit each coupled to one another. The laminar air intake stream traveling from the supply input module passes through a stoichiometric unit body to meet with a first combustion stream from an air-fuel mixing chamber within the stoichiometric unit body to define a second combustion stream. The second combustion stream then travels across the refractory passageway to define a third combustion stream. | 04-17-2014 |
20140106285 | Laminar Burner System - A high efficiency laminar flow burner system for proving a stream of heat energy including a supply input module for providing fuel and laminar streams of air to a combustion manifold. The combustion manifold includes an air-fuel mixing system, a stoichiometric unit, and a refractory unit each coupled to one another. A first combustion stream is established at the air-fuel mixing chamber system as fuel exits an injector device at direction perpendicular to the laminar air intake stream. A laminar air intake stream traveling from the supply input module and along the staging passageway passes through a stoichiometric unit body at a plurality of air intakes to meet with the first combustion stream within to define a second combustion stream for introduction from the stoichiometric unit to the refractory unit. The refractory unit thus defines a third combustion stream as the second combustion stream travels across a refractory passageway. | 04-17-2014 |
20140261111 | Combustion Efficiency Control System with a Stoichiometric Controller for a Laminar Burner System - A combustion efficiency control system includes an air flow sensor arrangement, a fuel controller unit, a burner output sensor module, and an operating unit. The air flow sensor arrangement including an upstream laminar flow control system and a downstream laminar flow control system and is communicatively coupled to a damper, a blower, and a flow conditioner. The air flow sensor arrangement measures laminar air flow and emits an efficiency signal that includes laminar air flow input values. An operating unit compares laminar air flow input values with combustion output values and a stoichiometric controller receives the comparison to generate an efficiency signal having a combination of air and fuel control data for the damper, the blower, the flow conditioner and the fuel controller unit, respectively. The stoichiometric controller maintains a selected combustion efficiency setting until cancelled. | 09-18-2014 |