Patents by Inventor Carlos Da Silva
Carlos Da Silva 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: 20240166360Abstract: Fuel cell and power train (FCPT) systems are provided and adapted to being operatively mounted at a tail section of an aircraft fuselage. The FCPT systems will include port and starboard subsystems each being comprised of a nacelle adapted to being laterally attached to a respective side of the tail section of the fuselage, an electric motor contained in the nacelle, a propeller assembly mounted to the nacelle and operatively connected to and adapted to be driven by the electric motor contained therein, and at least one fuel cell positioned in the tail section of the fuselage to supply electrical power to the electric motor contained in the nacelle. One or more hydrogen fuel tanks may be mounted within the tail section of the fuselage to provide a source of hydrogen gas (H2) as fuel to the fuel cells.Type: ApplicationFiled: November 9, 2023Publication date: May 23, 2024Inventors: Rodolfo da Silva COLLARES, Rui Mitio KATSUTANI, Luiz Fernando Tedeschi OLIVEIRA, Carlos Henrique Belloni MOURÃO
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Publication number: 20240154847Abstract: Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating a PPDU including a training field. For example, an Enhanced Directional Multi-Gigabit (DMG) (EDMG) wireless communication station may be configured to determine one or more Orthogonal Frequency Division Multiplexing (OFDM) Training (TRN) sequences in a frequency domain based on a count of one or more 2.16 Gigahertz (GHz) channels in a channel bandwidth for transmission of an EDMG PPDU including a TRN field; generate one or more OFDM TRN waveforms in a time domain based on the one or more OFDM TRN sequences, respectively, and based on an OFDM TRN mapping matrix, which is based on a count of the one or more transmit chains; and transmit an OFDM mode transmission of the EDMG PPDU over the channel bandwidth, the OFDM mode transmission comprising transmission of the TRN field based on the one or more OFDM TRN waveforms.Type: ApplicationFiled: December 27, 2023Publication date: May 9, 2024Applicant: INTEL CORPORATIONInventors: Artyom Lomayev, Alexander Maltsev, Claudio Da Silva, Carlos Cordeiro
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Publication number: 20240137185Abstract: This disclosure describes systems, methods, and devices related to WLAN sensing sounding. A device may identify a sensing null data packet (NDP) request frame received from a second device, the sensing NDP request frame associated with performing a wireless local area network channel sounding procedure; identify transmit parameters included in a transmit control field of the sensing NDP request frame; generate an NDP frame using the transmit parameters; and send, in response to the sensing NDP request frame, the NDP frame to the second device.Type: ApplicationFiled: December 29, 2023Publication date: April 25, 2024Applicant: Intel CorporationInventors: Claudio Da Silva, Cheng Chen, Bahareh Sadeghi, Carlos Cordeiro
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Patent number: 11965580Abstract: A dynamic viscoelastic vibration neutralizer for industrial pipes includes a metallic housing, to which the shaft supports are fixed, by screws. The supports of the viscoelastic pieces and the supports of the housing itself, allow the junction of the device with the system to be controlled. An oscillating mass, fixed in the center of a metallic shaft, is supported by the shaft supports. two sets of viscoelastic pieces, are fixed by one of their ends to the supports of the viscoelastic pieces and by the other to the oscillating mass.Type: GrantFiled: July 12, 2022Date of Patent: April 23, 2024Assignees: Universidade Federal Do Parana, Petróleo Brasileiro S.A.—PetrobrasInventors: Milena Watanabe Bavaresco, Thiago Da Silva, Gabriel De Almeida Pereira, Alex Geraldo Rodrigues Do Pilar, José Eduardo Gubaua, Jucélio Tomás Pereira, Eduardo Márcio De Oliveira Lopes, Carlos Alberto Bavastri, Jorivaldo Medeiros, Rodrigo Andre Hoppe, Joilson De Souza Rangel Junior, Claudio De Oliveira Mendonça, Carlos Akio Soki, Andre Albuquerque Thomas E Brandão
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Publication number: 20240101490Abstract: A process of chemical cleavage of leather or skins containing chromium The process using sodium, potassium or calcium methylates (CH3O?) or ethylates (CH3CH2O?), producing chromium hydroxide (green paste), ammonium sulfate and liquid fertilizer. The chromium trioxide III (Cr2O3) obtained was used in the production of Fe—Cr alloy. The liquid fertilizer was applied to strawberry, violet and acerola crops, and can be applied to other types of crops. The fertilizer is also compatible with pesticides, being able to compose a composition containing fertilizer and pesticide or even used to obtain products containing fertilizers and pesticides, which allow application in a single step, exempting the process in the field A solid NPK fertilizer formulation obtained by combining N recovered from waste and homogeneously mixed with K and P salts.Type: ApplicationFiled: August 28, 2020Publication date: March 28, 2024Inventors: Luiz Carlos ALVES DE OLIVEIRA, Jadson Claudio BELCHIOR, Adilson CANDIDO DA SILVA, Marcio DE FIGUEIREDO PORTILHO
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Patent number: 11924923Abstract: An access point (AP) configured for wireless local area network (WLAN) sensing is configured to encode a trigger frame (TF) for transmission. The trigger frame allocates resource units (RUs) for receiving high-efficiency (HE) trigger-based (TB) physical-layer protocol data units (PPDUs) (HE TB PPDUs) from a plurality of client devices (non-AP STAs). The trigger frame may solicit each of the client devices to transmit an HE TB PPDU in accordance with an UL OFDMA technique or an UL MU-MIMO technique. The AP may decode the HE TB PPDUs received from the client devices and may estimate channel state information (CSI) for a radio link associated with each of the client devices based on an HE-LTF of an associated one of the HE-TB PPDUs received from one of the client devices. In accordance with these embodiments, the AP may process changes in the CSI of the radio links over time for a WLAN sensing application.Type: GrantFiled: August 15, 2022Date of Patent: March 5, 2024Assignee: Intel CorporationInventors: Bahareh Sadeghi, Carlos Cordeiro, Claudio Da Silva, Cheng Chen
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Patent number: 11923979Abstract: Some demonstrative embodiments include apparatuses, devices, systems and methods of communicating an Enhanced Directional Multi-Gigabit (DMG) (EDMG) Physical Layer Protocol Data Unit (PPDU). For example, an EDMG wireless communication station (STA) may be configured to communicate an EDMG PPDU including a Channel Estimation Field (CEF) and/or a pilot sequence, which may be configured for an OFDM mode.Type: GrantFiled: February 26, 2023Date of Patent: March 5, 2024Assignee: INTEL CORPORATIONInventors: Artyom Lomayev, Alexander Maltsev, Michael Genossar, Claudio Da Silva, Carlos Cordeiro
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Publication number: 20240067548Abstract: The present invention is a system for treating effluent from robotic equipment used to remove marine biofouling, primarily targeting organisms such as orange cup coral, which collect on hulls of floating units for transporting oil and derivatives thereof, or on production and exploration platforms. The system involves separating the flow into two elemental phases: solid and liquid. In the solid-phase flow, treatment is carried out in steps essentially comprising particle-size reduction, direct oxidation, oxidation residence, separation, drying, temporary hermetic storage, packaging, and automatic transportation for final storage. The liquid phase includes a step of centrifuging, adsorption, inerting, and discharge of treated effluent into the sea in accordance with environmental law. The entire system is automated to minimize manual actions and interventions, and is programmed to run without interruption as a function of the flowrate of raw effluent.Type: ApplicationFiled: December 20, 2021Publication date: February 29, 2024Inventors: Marcelo Luiz LIGEIRO BARBOSA, Edisiene DE SOUZA CORREIA, Lucas SARMENTO NEVES DA ROCHA, Edna DOS SANTOS ALMEIDA, Mateus DOS SANTOS DE MENEZES, Carlos Eduardo DA SILVA JORGE, Frederico GARCIA DE OLIVEIRA, Luis Carlos MORENO LEDEZMA, Alexandro QUIRINO DA SILVA, Joaquim RANYERE SANTANA DE OLIVEIRA
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Publication number: 20230298195Abstract: A computer implemented method for assessing the growth of germinative units, the method comprising the steps of: processing an image of a sample comprising germinative units to identify at least one germinative growth, which is a growth germinating from a germinative unit, present in the image and determine the length of the at least one identified growth; and calculating an image average length of the at least one determined length.Type: ApplicationFiled: June 17, 2021Publication date: September 21, 2023Inventors: Francesca MAGNABOSCO, Alexander SEMENOV, Carlos DA SILVA
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Publication number: 20220355033Abstract: A fluid dispensing device adapted for intramuscular injection into a living organism is provided. The device has an energy storage arrangement providing energy in at least two bursts. The first burst is provided from a first energy source and is that which is necessary to pierce the skin of the living organism and insert the needle to the injection site. The second burst is provided by a second energy source and is that which is necessary to pump the fluid out of the reservoir and into the living organism. Optionally, the remaining energy is used to retract the needle out of the living organism. Together with a prescribed operating sequence of the device, use of the two sources of energy contained in the device is optimized to provide the at least two bursts of energy.Type: ApplicationFiled: June 22, 2020Publication date: November 10, 2022Applicant: Preci Health SAInventors: Philippe Margairaz, Carlos Da Silva, Luc Maffli, Alain Jaccard
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Publication number: 20220197997Abstract: Systems and methods for attacks, countermeasures, archiving, data leak prevention, and other novel services relating to active messages are disclosed. Among other things, a system can replace active content with static content in a message, can replace static content with active content in a message, and can use active messaging to provide enhanced on-hold message functions.Type: ApplicationFiled: December 17, 2021Publication date: June 23, 2022Inventors: Simon Paul Tyler, Nathaniel S. Borenstein, Jackie Anne Maylor, Carlos da Silva, Kevin Slote, Herbert L. Roitblat, Florian P. Buetow, Chris Bamford
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Publication number: 20210330878Abstract: A fluid dispensing device is provided for dispensing a measured amount of fluid into a living organism. The device includes a rigid fluid reservoir closed by a septum for use in a fluid dispensing device for dispensing a measured amount of fluid into a living organism, wherein the device has a main housing enclosing the operative components of the device, the said fluid reservoir located within the main housing, an injection assembly including a needle, and a trigger mechanism. The needle has a first end adapted to piercing the septum and pushing the septum into the reservoir so that the septum acts as a piston, expelling the fluid through the needle, and a second end adapted to injecting the fluid into the living organism.Type: ApplicationFiled: July 16, 2020Publication date: October 28, 2021Applicant: PRECI HEALTH SAInventors: Philippe MARGAIRAZ, Carlos Da Silva, Luc Maffli, Alain Jaccard, Lucien Vouillamoz
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Patent number: 10940050Abstract: A wound dressing assembly includes a wound cover and a carrier. The wound cover has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface, opposite the first. The first major surface has disposed thereon a wound cover pressure sensitive adhesive comprising a colloidal absorbent, and it is arranged and configured to adhere to mammalian skin during use. The carrier has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface, opposite the first. The first major surface of the carrier is disposed in facing relation and is removably attached to the second major surface of the wound cover, and it has disposed thereon at least one pressure sensitive adhesive. After application of the wound cover to skin for use, the carrier is removable from the wound cover to leave the wound cover adhered to the skin.Type: GrantFiled: June 11, 2018Date of Patent: March 9, 2021Assignee: Johnson & Johnson Consumer Inc.Inventors: Leonardo Caneppele, Guaraci Nakamura Rodrigues Conceicão, Michael W. Eknoian, Carlos da Silva Macedo, Jr., André Narcizo, Paulo Cesar de Godoy Oriani
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Publication number: 20210001040Abstract: A fluid dispensing device is provided for dispensing a measured amount of fluid into a living organism. The device includes a rigid fluid reservoir closed by a septum for use in a fluid dispensing device for dispensing a measured amount of fluid into a living organism, wherein the device has a main housing enclosing the operative components of the device, the said fluid reservoir located within the main housing, an injection assembly including a needle, and a trigger mechanism. The needle has a first end adapted to piercing the septum and pushing the septum into the reservoir so that the septum acts as a piston, expelling the fluid through the needle, and a second end adapted to injecting the fluid into the living organism.Type: ApplicationFiled: July 16, 2020Publication date: January 7, 2021Applicant: PRECI HEALTH SAInventors: Philippe MARGAIRAZ, Carlos Da Silva, Luc Maffli, Alain Jaccard, Lucien Vouillamoz
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Patent number: 10857289Abstract: A fluid dispensing device is provided for dispensing a measured amount of fluid into a living organism. The device includes a rigid fluid reservoir closed by a septum for use in a fluid dispensing device for dispensing a measured amount of fluid into a living organism, wherein the device has a main housing enclosing the operative components of the device, the said fluid reservoir located within the main housing, an injection assembly including a needle, and a trigger mechanism. The needle has a first end adapted to piercing the septum and pushing the septum into the reservoir so that the septum acts as a piston, expelling the fluid through the needle, and a second end adapted to injecting the fluid into the living organism.Type: GrantFiled: November 20, 2017Date of Patent: December 8, 2020Assignee: Preci Health SAInventors: Philippe Margairaz, Carlos Da Silva, Luc Maffli, Alain Jaccard, Lucien Vouillamoz
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Publication number: 20180289560Abstract: A wound dressing assembly includes a wound cover and a carrier. The wound cover has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface, opposite the first. The first major surface has disposed thereon a wound cover pressure sensitive adhesive comprising a colloidal absorbent, and it is arranged and configured to adhere to mammalian skin during use. The carrier has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface, opposite the first. The first major surface of the carrier is disposed in facing relation and is removably attached to the second major surface of the wound cover, and it has disposed thereon at least one pressure sensitive adhesive. After application of the wound cover to skin for use, the carrier is removable from the wound cover to leave the wound cover adhered to the skin.Type: ApplicationFiled: June 11, 2018Publication date: October 11, 2018Inventors: Leonardo Caneppele, Guaraci Nakamura Rodrigues Conceicão, Michael W. Eknoian, Carlos da Silva Macedo, JR., André Narcizo, Paulo Cesar de Godoy Oriani
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Patent number: 10034799Abstract: A two-stage wound dressing assembly includes a wound cover and a carrier. The wound cover has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface comprising a polyurethane film, opposite the first. The first major surface has disposed thereon a wound cover pressure sensitive adhesive comprising a colloidal absorbent, and it is arranged and configured to adhere to mammalian skin during use. The carrier has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface, opposite the first. The carrier is formed of a foamed polymeric web having a height of between about 200 and about 500 ?m. The first major surface of the carrier is disposed in facing relation and is removably attached to the second major surface of the wound cover, and it has disposed thereon at least one pressure sensitive adhesive.Type: GrantFiled: July 31, 2014Date of Patent: July 31, 2018Assignee: Johnson & Johnson Consumer Inc.Inventors: Leonardo Caneppele, Guaraci Nakamura Rodrigues Conceicão, Michael W. Eknoian, Carlos da Silva Macedo, Jr., André Narcizo, Paulo Cesar de Godoy Oriani
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Patent number: 10016310Abstract: A wound dressing assembly includes a wound cover and a carrier. The wound cover has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface, opposite the first. The first major surface has disposed thereon a wound cover pressure sensitive adhesive comprising a colloidal absorbent, and it is arranged and configured to adhere to mammalian skin during use. The carrier has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface, opposite the first. The first major surface of the carrier is disposed in facing relation and is removably attached to the second major surface of the wound cover, and it has disposed thereon at least one pressure sensitive adhesive. After application of the wound cover to skin for use, the carrier is removable from the wound cover to leave the wound cover adhered to the skin.Type: GrantFiled: July 31, 2014Date of Patent: July 10, 2018Assignee: Johnson & Johnson Consumer Inc.Inventors: Leonardo Caneppele, Guaraci Nakamura Rodrigues Conceicão, Michael W. Eknoian, Carlos da Silva Macedo, Jr., André Narcizo, Paulo Cesar de Godoy Oriani
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Publication number: 20180133395Abstract: A fluid dispensing device is provided for dispensing a measured amount of fluid into a living organism. The device includes a rigid fluid reservoir closed by a septum for use in a fluid dispensing device for dispensing a measured amount of fluid into a living organism, wherein the device has a main housing enclosing the operative components of the device, the said fluid reservoir located within the main housing, an injection assembly including a needle, and a trigger mechanism. The needle has a first end adapted to piercing the septum and pushing the septum into the reservoir so that the septum acts as a piston, expelling the fluid through the needle, and a second end adapted to injecting the fluid into the living organism.Type: ApplicationFiled: November 20, 2017Publication date: May 17, 2018Applicant: Preci Health SAInventors: Philippe Margairaz, Carlos Da Silva, Luc Maffli, Alain Jaccard, Lucien Vouillamoz
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Patent number: 9297294Abstract: A control valve for a cooling circuit of an automobile engine comprises a valve body (12) provided with an input (20) and a number of outputs (22, 24, 26) for a coolant, an adjustment member (14) designed to rotate about a rotation axis (XX), an electric motor (30) coupled to the adjustment member (14) to bring it into chosen angular positions to control the distribution of the coolant between the outputs (22, 24, 26), and an absolute position sensor (50) coupled in rotation to the adjustment member (14) to deliver an output signal (S) representative of the angular position of the adjustment member (14), wherein the motor is able to be driven by a position controller (CP) which is designed to receive the output signal (S) and which is used to adjust the angular position of the adjustment member (14).Type: GrantFiled: June 30, 2010Date of Patent: March 29, 2016Assignee: VALEO SYSTEMES THERMIQUESInventors: Anne-Sylvie Magnier-Cathenod, Jean-Sylvain Bernard, Carlos Da Silva