Patents by Inventor ALBERTO ALVAREZ
ALBERTO ALVAREZ has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240088567Abstract: A horn antenna device is disclosed that comprises: a plastic body comprising a top face, a bottom face opposing the top face and lateral faces adjoining the top face and the bottom face; and a cavity formed in the plastic body, wherein the cavity comprises a cavity opening formed at the top face of the plastic body, wherein the cavity is at least partially coated with a metal layer to form a horn antenna for radiating microwaves through the cavity opening, wherein the plastic body is partially coated with the metal layer, and wherein the metal layer being configured to define a radiation characteristic of the horn antenna.Type: ApplicationFiled: November 17, 2023Publication date: March 14, 2024Inventors: Claudia VASANELLI, Jonathan ALVAREZ, Simon TEJERO ALFAGEME, Jordi BALCELLS VENTURA, Sergio DUQUE BIARGE, Alberto PEREZ MONJAS
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Patent number: 11917966Abstract: The invention discloses a soybean plant, or a part of said plant comprising the transgenic event CIGBDt-Def1 or the transgenic event CIGBIs-Def5, as well as a method for the detection of those events in soybean samples. It also provides a seed from a soybean plant comprising said transgenic events, and products obtained from a plant, or from soybean seeds, comprising one of said events. In addition, the invention is related to a method for the production of soybean plants resistant to glyphosate, and to diseases caused by fungi or oomycetes, comprising the introduction of one of the mentioned transgenic events in the genome of said plants. The increase in the yield of a soybean crop in the field can be achieved with the transgenic events of the invention.Type: GrantFiled: March 29, 2018Date of Patent: March 5, 2024Assignee: CENTRO DE INGENIERÍA GENÉTICA Y BIOTECNOLOGÍAInventors: Natacha Soto Pérez, Gil Alberto Enriquez Obregon, Celia Delgado Abad, Yamilka Rosabal Ayan, Roxana Portieles Alvarez, Sonia Gonzalez Blanco, Maria Elena Ochagavia Roque, Aneisi Reyes Migoyo, Aleines Ferreira Fabré, Merardo Pujol Ferrer, Abel Hernández Velázquez
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Publication number: 20220340304Abstract: A single AI system for monitoring and controlling in real time performance of the production area. It connects production elements designed to be connected and embracing, as well, the non-connectable ones, boosting productivity and product quality in a safer workplace. The AI system includes information extracting device for capturing physical information from the production components and convert the physical information into digital information, gateways to send the digital information to the digital environment of the IoT for computing and to be shared in a cloud storage, and an electronic processor using AI algorithms of the digital environment configured to process the shared digital information and information associated with a production task in the production line stored in a manufacturing execution system (MES), and to generate actions based on the processed information, the AI algorithms being configured to send the generated actions to the physical production environment or to external systems.Type: ApplicationFiled: April 21, 2022Publication date: October 27, 2022Inventors: Mercedes Ruiz Moreno, Sergio Martinez Calvo, Alberto Álvarez Lopez
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Patent number: 11435284Abstract: Biophotonic device for the point-of-care, real-time, non-invasive determination of parameters with diagnostic relevance, in particular an optical system for parameter characterization of an element of body fluid or tissue comprising an optical device which comprises: a light source for emitting light onto the element; and a spectrometer for recording the spectrum of light from the element, said light from the element being of transmittance, reflectance or Raman scattering of the emitted light by said element; the optical system further comprising a data processing module configured to: convert the recorded spectrum by a conversion matrix into a standardized spectrum, wherein said conversion matrix has been obtained by calibrating the optical system spectrum response against a spectrum reference; pre-process the converted spectrum; correlate, for parameter quantification, the converted pre-processed spectrum with pre-obtained spectral bands for each parameter; said spectrum being contained within uv-vis-nir waType: GrantFiled: February 14, 2019Date of Patent: September 6, 2022Assignee: UNIVERSIDADE DO MINHOInventors: Nuno Jorge Carvalho Sousa, Rui Miguel Da Costa Martins, Ricardo Alberto Alvarez Osorio
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Publication number: 20220257341Abstract: This disclosure describes a computer-implemented method and system for evaluating, modifying, and determining setups for orthodontic treatment using metrics computed during virtual articulation. The virtual articulation techniques of this disclosure may further be combined with techniques for determining dynamic collision metrics, determining a comfort measurement, determining treatment efficacy, and/or determining dental conditions, such as bruxism. The techniques of this disclosure further include user interface techniques that provide an orthodontist/dentist/technician with information regarding various treatment plans based on metrics gathered during virtual articulation.Type: ApplicationFiled: July 20, 2020Publication date: August 18, 2022Inventors: Guruprasad Somasundaram, Alexandra R. Cunliffe, Benjamin D. Zimmer, Brian J. Stankiewicz, Nitsan Ben-Gal Nguyen, Richard E. Raby, Alberto Alvarez
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Publication number: 20220246270Abstract: The invention relates to a method for determining whether a tooth is correctly shaped and oriented to avoid interference with another tooth using virtual articulation. The method comprises a) receiving data indicative of a virtual dentition of an oral cavity of a patient by a computing device, the data indicative of the virtual dentition including data indicative of at least one of a virtual mandibular arch representing a mandibular arch of the patient or a virtual maxillary arch representing a maxillary arch of the patient; b) receiving data indicating a selected point on the virtual dentition of the oral cavity; and c) determining a tangent vector indicating a direction of motion of the selected point and determining whether the orientation of a tooth of the virtual dentition or the shape of the tooth is correctly shaped and oriented based on the determined tangent vector, wherein the tangent vector is based on a rotational axis of the virtual mandibular arch.Type: ApplicationFiled: July 17, 2020Publication date: August 4, 2022Inventors: Alberto Alvarez, Richard E. Raby
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Publication number: 20220211931Abstract: The invention relates to an ophthalmic pressure control system, comprising: a pressure regulator having an input port and an output port, and an infusion line having a proximal end and a distal end, the proximal end being connected to the output port of the pressure regulator, and the distal end being detachably connected to an ophthalmic irrigation module. Further, the system includes a control unit driving the pressure regulator for controlling an infusion fluid pressure at a distal end of the ophthalmic irrigation module. The control unit is arranged for performing a fluid calibration process including a step of determining a fluid impedance of the ophthalmic irrigation module. The infusion line is associated with a kit of parts including a first and a second ophthalmic irrigation device, or the ophthalmic irrigation module is an ophthalmic irrigation device for surgical use.Type: ApplicationFiled: March 24, 2022Publication date: July 7, 2022Inventors: John Peter Kuntz, Andres Alberto Alvarez Cabrera, Wim Rosenquist
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Publication number: 20220203013Abstract: The invention relates to an ophthalmic pressure control system, comprising: a pressure regulator having an input port and an output port, and an infusion line having a proximal end and a distal end, the proximal end being connected to the output port of the pressure regulator, and the distal end being detachably connected to an ophthalmic irrigation module. Further, the system includes a control unit driving the pressure regulator for controlling an infusion fluid pressure at a distal end of the ophthalmic irrigation module. The control unit is arranged for performing a fluid calibration process including a step of determining a fluid impedance of the ophthalmic irrigation module. The infusion line is associated with a kit of parts including a first and a second ophthalmic irrigation device, or the ophthalmic irrigation module is an ophthalmic irrigation device for surgical use.Type: ApplicationFiled: March 18, 2022Publication date: June 30, 2022Inventors: John Peter Kuntz, Andres Alberto Alvarez Cabrera, Wim Rosenquist
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Publication number: 20220207437Abstract: Method and device The invention relates to a method for improving the efficiency of a vehicle fleet, in particular a vehicle fleet used for public transport, with: a) Determining driving circumstances for vehicles (16) within the vehicle fleet (14); b) Gathering operating parameters relating to an operation of the vehicle fleet (14), including gathering operating parameters for a plurality of vehicles (16) having comparable driving circumstances; c) Determining the service efficiency for at least those vehicles (16) of the vehicle fleet (14) having comparable driving circumstances; d) Determining at least one preferred set of operating parameters for the vehicles (16) having comparable driving circumstances by means of which a desired level of the service efficiency can be reached; e) Determining by way of a computer reasoning system at least one measure for achieving the desired value of the service efficiency parameter, said measure being implementable with respect to at least some of the comparable drivingType: ApplicationFiled: May 19, 2019Publication date: June 30, 2022Inventors: Fernando Aparicio Martínez, Abel Rionda Rodríguez, David Martínez Álvarez, Alberto Álvarez González, David Arbesú Carbajal, Sonia Menéndez Rodríguez, Adrián García Allende, José Luis Bango Bustelo, Xabiel García Pañeda, Roberto García Fernández, David Melendi Palacio, Laura Pozueco Álvarez, Victor Corcoba Mañaga, Alejandro García Tuero
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Publication number: 20220143996Abstract: The present invention refers to a coated transfer paper for receiving digital printing inks, maintaining high tonal fidelity, the paper being treated to transfer the image when it contacts a receiving base, preventing transfer to surfaces that do not have the receiving base. In addition, the invention relates to a printing method that combines the techniques of screen printing and digital printing, using the transfer paper.Type: ApplicationFiled: August 15, 2020Publication date: May 12, 2022Inventor: Julio Alberto ÁLVAREZ PÉREZ
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Patent number: 11311661Abstract: The invention relates to an ophthalmic pressure control system, comprising: a pressure regulator having an input port and an output port, and an infusion line having a proximal end and a distal end, the proximal end being connected to the output port of the pressure regulator, and the distal end being detachably connected to an ophthalmic irrigation module. Further, the system includes a control unit driving the pressure regulator for controlling an infusion fluid pressure at a distal end of the ophthalmic irrigation module. The control unit is arranged for performing a fluid calibration process including a step of determining a fluid impedance of the ophthalmic irrigation module. The infusion line is associated with a kit of parts including a first and a second ophthalmic irrigation device, or the ophthalmic irrigation module is an ophthalmic irrigation device for surgical use.Type: GrantFiled: March 8, 2019Date of Patent: April 26, 2022Assignee: D.O.R.C. DUTCH OPHTHALMIC RESEARCH CENTER (INTERNATIONAL) B.V.Inventors: John Peter Kuntz, Andrés Alberto Alvarez Cabrera, Wim Rosenquist
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Patent number: 11305564Abstract: Machine and method for multi-pass digital printing of plate glass with minimization of print travel. The machine is configured to recognize the longest dimension of the motif to be printed in the X and Y directions and to execute the multiple print passes by moving the bridge in the X direction or by moving the carriage along the bridge in the Y direction.Type: GrantFiled: February 28, 2018Date of Patent: April 19, 2022Inventors: Juan Javier Fernandez Vazquez, Alberto Alvarez Flores
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Patent number: 11148859Abstract: Multi-piece child resistant safety caps for containers are disclosed. A feature of the safety caps is to provide releasable securement to a container. In some embodiments, the safety cap includes a casing with at least one downwardly projecting fin and an insert with at least one upwardly projecting protrusion.Type: GrantFiled: September 11, 2019Date of Patent: October 19, 2021Assignee: Pascal Holdings, LLCInventors: Mehran M. Moghaddam, Manuel Alberto Alvarez
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Patent number: 10835353Abstract: A method of analyzing a positional relationship between a dental restoration and a dental substructure. The method has steps of scanning a reference area and determining the shape of the dental substructure in its positional relationship to the reference area, and thereby providing a virtual dental substructure model and scanning the reference area along with scanning at least a portion of the dental restoration in fit position with the dental substructure to provide a virtual assembly model. The method further has the step of providing fitting quality information between the dental restoration model and the dental substructure model. The method utilizes superposing of further virtual models to provide the fitting quality information. The method facilitates the assessment of the quality of the fit between a dental restoration and a dental substructure.Type: GrantFiled: July 28, 2015Date of Patent: November 17, 2020Assignee: 3M Innovative Properties CompanyInventor: Alberto Alvarez
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Patent number: 10549904Abstract: Two-piece metal aerosol container and method of manufacture are provided in accordance with the present invention. A rolled and longitudinally welded cylindrical tube forms the container body, including a cylindrical sidewall and reduced diameter shoulder and neck portions (formed by a sequential necking process), while a separate metal base component is attached via a crimped seam. The open-top end of the container neck portion is curled to receive a manually actuatable dispensing valve assembly. The container is resistant to internal pressures in excess of 311 psi (2150 kPa) and offers increased strength and pressure resistance (compared to a three piece rolled metal aerosol container), while being easy to manufacture and low in cost.Type: GrantFiled: August 19, 2015Date of Patent: February 4, 2020Assignee: Envases Universales De Mexico SaplInventors: Isaias Zapata Moran, Marco Zapata Moran, Alberto Alvarez Zavala
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Publication number: 20200010252Abstract: Multi-piece child resistant safety caps for containers are disclosed. A feature of the safety caps is to provide releasable securement to a container. In some embodiments, the safety cap includes a casing with at least one downwardly projecting fin and an insert with at least one upwardly projecting protrusion.Type: ApplicationFiled: September 11, 2019Publication date: January 9, 2020Inventors: Mehran M. Moghaddam, Manuel Alberto Alvarez
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Patent number: 10529073Abstract: A method for determining virtual articulation from dental scans. The method includes receiving digital 3D models of a person's maxillary and mandibular arches, and digital 3D models of a plurality of different bite poses of the arches. The digital 3D models of the maxillary and mandibular arches are registered with the bite poses to generate transforms defining spatial relationships between the arches for the bite poses. Based upon the digital 3D models and transforms, the method computes a pure rotation axis representation for each bite pose of the mandibular arch with respect to the maxillary arch. The virtual articulation can be used in making restorations or for diagnostic purposes.Type: GrantFiled: April 10, 2019Date of Patent: January 7, 2020Assignee: 3M INNOVATION PROPERTIES COMPANYInventors: Alberto Alvarez, Eric S. Hansen, Steven C. Demlow, Richard E. Raby
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Publication number: 20200001639Abstract: Machine and method for multi-pass digital printing of plate glass with minimization of print travel. The machine is configured to recognize the longest dimension of the motif to be printed in the X and Y directions and to execute the multiple print passes by moving the bridge in the X direction or by moving the carriage along the bridge in the Y direction.Type: ApplicationFiled: February 28, 2018Publication date: January 2, 2020Inventors: Juan Javier FERNANDEZ VAZQUEZ, Alberto ALVAREZ FLORES
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Patent number: D921281Type: GrantFiled: December 21, 2018Date of Patent: June 1, 2021Assignee: Pascal Holdings, LLCInventors: Mehran M. Moghaddam, Manuel Alberto Alvarez
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Patent number: D957050Type: GrantFiled: May 27, 2021Date of Patent: July 5, 2022Assignee: Pascal Holdings, LLCInventors: Mehran M. Moghaddam, Manuel Alberto Alvarez