Patents by Inventor Daniel Sandberg
Daniel Sandberg 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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Patent number: 12001789Abstract: A method of textual data analysis is provided. The method comprises parsing text data extracted from transcripts related to a number of companies. Intermediate metrics are created comprising numerical representations of the parsed text data and derivations. The intermediate metrics are then combined into different combinations comprising headline analytics. A machine learning model tests each headline analytic for standalone predictive efficacy. Headline analytics with standalone predictive efficacies above a first threshold are selected and then tested for additive predictive efficacy to determine if the selected headline analytic incrementally increases the predictive efficacy of a preexisting economic analytic above a second threshold.Type: GrantFiled: August 27, 2021Date of Patent: June 4, 2024Assignee: S&P Global Inc.Inventors: Fanxi Zhao, David Pope, Daniel Sandberg, Temilade Oyeniyi, Ashish Sumsher Rana, Eric Oak
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Patent number: 11953878Abstract: A method (1000) for condition monitoring is disclosed, comprising registering (1010) values (v1) of movement characteristics measured for cycles of motion of a cyclically moving machine, associating (1050) the occurrence of values in a frequency distribution (Fv1) of the values with respective defined indexes (a, b, c, . . . ) based on intervals, generating (1060) a word string (S) of the defined indexes corresponding to the occurrence of the values, segmenting (1070) said word string (S) into a sub-set of words (s1, s2, . . . , si), determining (1080) a frequency of the occurrence of the segmented words in said word string as a first reference term frequency (TF1), associated with a first machine status (M1), for subsequently registered set of values of movement characteristics, determining (1100) a subsequent term frequency (TFn), comparing (1110) the subsequent term frequency (TFn) with the first reference term frequency to determine a correlation with the first machine status.Type: GrantFiled: November 19, 2019Date of Patent: April 9, 2024Assignee: Tetra Laval Holdings & Finance S.A.Inventor: Daniel Sandberg
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Publication number: 20230356423Abstract: The status of a cutting unit (165a, 165b) in an apparatus for producing packages of liquid food is monitored based on a time sequence of measurement values from a sensor (30), e.g., a pressure transducer, which is arranged to measure cutting resistance for a cutting blade (166a, 166b) in the cutting unit when actuated to perform a cut to sever food-containing packages (106) from each other. The monitoring comprises generating a resistance time profile for the measurement values, detecting at least one predefined feature in the resistance time profile, determining a respective phase value for the predefined feature(s), and determining the status of the cutting unit (165a, 165b) as a function of a set of input values comprising the respective phase value. The status may represent the degree of wear of the cutting blade (166a, 166b).Type: ApplicationFiled: September 20, 2021Publication date: November 9, 2023Inventors: Luca Capelli, Davide Borghi, Daniel Sandberg, Marco Cocconcelli, Achraf Lahrache
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Publication number: 20230061590Abstract: A method of textual data analysis is provided. The method comprises parsing text data extracted from transcripts related to a number of companies. Intermediate metrics are created comprising numerical representations of the parsed text data and derivations. The intermediate metrics are then combined into different combinations comprising headline analytics. A machine learning model tests each headline analytic for standalone predictive efficacy. Headline analytics with standalone predictive efficacies above a first threshold are selected and then tested for additive predictive efficacy to determine if the selected headline analytic incrementally increases the predictive efficacy of a preexisting economic analytic above a second threshold.Type: ApplicationFiled: August 27, 2021Publication date: March 2, 2023Inventors: Fanxi Zhao, David Pope, Daniel Sandberg, Temilade Oyeniyi, Ashish Sumsher Rana, Eric Oak
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Publication number: 20220011741Abstract: A method (1000) for condition monitoring is disclosed, comprising registering (1010) values (v1) of movement characteristics measured for cycles of motion of a cyclically moving machine, associating (1050) the occurrence of values in a frequency distribution (Fv1) of the values with respective defined indexes (a, b, c, . . . ) based on intervals, generating (1060) a word string (S) of the defined indexes corresponding to the occurrence of the values, segmenting (1070) said word string (S) into a sub-set of words (s1, s2, . . . , si), determining (1080) a frequency of the occurrence of the segmented words in said word string as a first reference term frequency (TF1), associated with a first machine status (M1), for subsequently registered set of values of movement characteristics, determining (1100) a subsequent term frequency (TFn), comparing (1110) the subsequent term frequency (TFn) with the first reference term frequency to determine a correlation with the first machine status.Type: ApplicationFiled: November 19, 2019Publication date: January 13, 2022Inventor: Daniel Sandberg
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Patent number: 10994495Abstract: An improved induction sealing device (300) is presented. The device (300) comprises a main body (302), a magnetic field concentrator (306) held in said main body (302) and a conductive element (304). One or several protrusions (314a, 314b) of said magnetic field concentrator (306) cooperate with one or several indentations or openings (312a, 312b) in said main body (302) such that said magnetic field concentrator (306) and said main body (302) is securely bonded together.Type: GrantFiled: November 15, 2016Date of Patent: May 4, 2021Assignee: Tetra Laval Holdings & Finance S.A.Inventors: Karl Israelsson, Daniel Sandberg, Sebastian Heinonen, Raul Padilla, Karl-Axel Johansson
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Patent number: 10350829Abstract: An improved induction sealing device is presented. The device comprises a main body (302, 402a, 402b), a magnetic field concentrator (306, 406a, 406b) held in the main body and a conductive element (304, 404a, 404b) also held in the main body (302, 402a, 402b). The magnetic field concentrator (306, 406a, 406b) is injection molded in said main body (302, 402a, 402b). For this purpose the main body (302, 402a, 402b) is provided with at least one hole (312a, 312b) to gate material for forming said magnetic field concentrator (306, 406a, 406b) into an interior of said main body (302, 402a, 402b).Type: GrantFiled: November 15, 2016Date of Patent: July 16, 2019Assignee: Tetra Laval Holdings & Finance S.A.Inventors: Daniel Sandberg, Karl Israelsson, Sebastian Heinonen, Raul Padilla, Karl-Axel Johansson
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Patent number: 10322546Abstract: A magnetic insert for enhancing the magnetic field of an induction heating device is provided. The magnetic insert is manufactured by use of a composition comprising a moldable polymer matrix and a soft magnetic material.Type: GrantFiled: June 10, 2015Date of Patent: June 18, 2019Assignee: Tetra Laval Holdings & Finance S.A.Inventors: Pär Bierlein, Martin Alexandersson, Daniel Sandberg, Karl Israelsson, Louis Carlioz, Vincenzo De Salvo, Karl-Axel Johansson
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Patent number: 10307966Abstract: The present invention relates to an induction sealing device for heat sealing packaging material for producing sealed packages. The present invention also relates to a method of manufacturing such an induction sealing device. The device comprises at least one inductor made of an alloy comprising silver and copper.Type: GrantFiled: August 22, 2014Date of Patent: June 4, 2019Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.Inventors: Martin Alexandersson, Karl Israelsson, Daniel Sandberg, Karl-Axel Johansson, Vincenzo De Salvo
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Patent number: 10160162Abstract: The present invention relates to an induction sealing device for heat sealing packaging material for producing sealed packages of pourable food products. The present invention also relates to a method of manufacturing such an induction sealing device. The device comprises at least one inductor coil provided with at least one elongated sealing surface for cooperation with the packaging material during sealing. The sealing surface comprises a protruding ridge extending along a longitudinal extension of the sealing surface for cooperation with the packaging material and for increasing the sealing pressure on the packaging material during sealing.Type: GrantFiled: March 28, 2014Date of Patent: December 25, 2018Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.Inventors: Par Bierlein, Karl Israelsson, Daniel Sandberg, Vincenzo De Salvo, Martin Alexandersson, Karl-Axel Johansson
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Publication number: 20180354199Abstract: An improved induction sealing device is presented. The device comprises a main body (302, 402a, 402b), a magnetic field concentrator (306, 406a, 406b) held in the main body and a conductive element (304, 404a, 404b) also held in the main body (302, 402a, 402b). The magnetic field concentrator (306, 406a, 406b) is injection molded in said main body (302, 402a, 402b). For this purpose the main body (302, 402a, 402b) is provided with at least one hole (312a, 312b) to gate material for forming said magnetic field concentrator (306, 406a, 406b) into an interior of said main body (302, 402a, 402b).Type: ApplicationFiled: November 15, 2016Publication date: December 13, 2018Inventors: Daniel Sandberg, Karl Israelsson, Sebastian Heinonen, Raul Padilla, Karl-Axel Johansson
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Publication number: 20180345592Abstract: An improved induction sealing device (300) is presented. The device (300) comprises a main body (302), a magnetic field concentrator (306) held in said main body (302) and a conductive element (304). One or several protrusions (314a, 314b) of said magnetic field concentrator (306) cooperate with one or several indentations or openings (312a, 312b) in said main body (302) such that said magnetic field concentrator (306) and said main body (302) is securely bonded together.Type: ApplicationFiled: November 15, 2016Publication date: December 6, 2018Inventors: Karl Israelsson, Daniel Sandberg, Sebastian Heinonen, Raul Padilla, Karl-Axel Johansson
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Publication number: 20170120506Abstract: A magnetic insert for enhancing the magnetic field of an induction heating device is provided. The magnetic insert is manufactured by use of a composition comprising a mouldable polymer matrix and a soft magnetic material.Type: ApplicationFiled: June 10, 2015Publication date: May 4, 2017Applicant: TETRA LAVAL HOLDINGS & FINANCE S.A.Inventors: Pär BIERLEIN, Martin ALEXANDERSSON, Daniel SANDBERG, Karl ISRAELSSON, Louis CARLIOZ, Vincenzo DE SALVO, Karl-Axel JOHANSSON
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Publication number: 20160221250Abstract: The present invention relates to an induction sealing device for heat sealing packaging material for producing sealed packages. The present invention also relates to a method of manufacturing such an induction sealing device. The device comprises at least one inductor made of an alloy comprising silver and copper.Type: ApplicationFiled: August 22, 2014Publication date: August 4, 2016Applicant: TETRA LAVAL HOLDINGS & FINANCE S.A.Inventors: Martin ALEXANDERSSON, Karl ISRAELSSON, Daniel SANDBERG, Karl-Axel JOHANSSON, Vincenzo DE SALVO
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Publication number: 20160059480Abstract: The present invention relates to an induction sealing device for heat sealing packaging material for producing sealed packages of pourable food products. The present invention also relates to a method of manufacturing such an induction sealing device. The device comprises at least one inductor coil provided with at least one elongated sealing surface for cooperation with the packaging material during sealing. The sealing surface comprises a protruding ridge extending along a longitudinal extension of the sealing surface for cooperation with the packaging material and for increasing the sealing pressure on the packaging material during sealing.Type: ApplicationFiled: March 28, 2014Publication date: March 3, 2016Applicant: TETRA LAVAL HOLDINGS & FINANCE S.A.Inventors: Par BIERLEIN, Karl ISRAELSSON, Daniel SANDBERG, Vincenzo DE SALVO, Martin ALEXANDERSSON, Karl-Axel JOHANSSON
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Patent number: 9237120Abstract: A message broker system can include a message broker. The message broker can be configured to receive the message instances output as input message instances, store the input message instances in a message store, alter the structure or content of the input message instances according to a message brokering model to generate output message instances and provide output message instances to one or more downstream processors. According to one embodiment, input message stream processing can be decoupled from output message stream processing by the message broker.Type: GrantFiled: October 28, 2014Date of Patent: January 12, 2016Assignee: Open Text S.A.Inventor: Stefan Daniel Sandberg Cohen
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Publication number: 20150046555Abstract: A message broker system can include a message broker. The message broker can be configured to receive the message instances output as input message instances, store the input message instances in a message store, alter the structure or content of the input message instances according to a message brokering model to generate output message instances and provide output message instances to one or more downstream processors. According to one embodiment, input message stream processing can be decoupled from output message stream processing by the message broker.Type: ApplicationFiled: October 28, 2014Publication date: February 12, 2015Inventor: Stefan Daniel Sandberg Cohen
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Patent number: 8914809Abstract: A message broker system can include a message broker. The message broker can be configured to receive the message instances output as input message instances, store the input message instances in a message store, alter the structure or content of the input message instances according to a message brokering model to generate output message instances and provide output message instances to one or more downstream processors. According to one embodiment, input message stream processing can be decoupled from output message stream processing by the message broker.Type: GrantFiled: April 24, 2012Date of Patent: December 16, 2014Assignee: Open Text S.A.Inventor: Stefan Daniel Sandberg Cohen
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Patent number: 6945309Abstract: A method for producing a damped part where a sand core is formed with at least one dampening structure with the sand core. The sand core with the at least one dampening structure therein is located in a mold. A part is cast from the mold and the sand core. The sand core is removed from the cast part leaving the at least one dampening structure in contact with the part.Type: GrantFiled: July 18, 2003Date of Patent: September 20, 2005Assignee: Hayes Lemmerz International, Inc.Inventors: John Frait, Michael Dunn, Marcello Tedesco, Daniel Sandberg
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Publication number: 20050011628Abstract: A method for producing a damped part where a sand core is formed with at least one dampening structure with the sand core. The sand core with the at least one dampening structure therein is located in a mold. A part is cast from the mold and the sand core. The sand core is removed from the cast part leaving the at least one dampening structure in contact with the part.Type: ApplicationFiled: July 18, 2003Publication date: January 20, 2005Inventors: John Frait, Michael Dunn, Marcello Tedesco, Daniel Sandberg