Patents by Inventor Anders Larsson

Anders Larsson 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).

  • Patent number: 12107657
    Abstract: A network node (18) identifies radio beams (50) that are affected by periodic fading at a User Equipment (UE) (12) and penalizes the identified beams (50) with respect to a serving-beam selection procedure that is used to select a serving radio beam (60) for the UE (12). For example, among a set (52) of radio beams (50) that are candidates for serving the UE (12), the serving-beam selection procedure selects one or more of the candidate beams (50) according to rankings determined from radio-signal measurements reported by the UE (12) or from measurements on Sounding Reference Signals (SRS) transmitted by the UE (12). In this context, penalizing a beam (50) means discounting its ranking for purposes of considering it within the beam-selection procedure.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: October 1, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Kjell Larsson, Peter Ökvist, Anders Landström
  • Patent number: 12076759
    Abstract: An aircraft cleaning robot comprises a robot arm (14); a brush (34) rotatably attached to the robot arm (14) to be rotated about a brush rotation axis (R); and a controller (56) configured to control the position of the cleaning head (32), wherein the aircraft cleaning robot (10) is configured to automatically orient the brush (34) such that a cleaning face (37) of the cleaning head (32) is aligned with the surface being brushed; and the controller (56) is configured to, based on input from the robot arm (14) and/or cleaning head (32), determine a cleaning direction in which the cleaning face (37) is presently facing; and, based on the determined cleaning direction, operate the robot arm (14) along the cleaning direction to apply a brush engagement pressure in said cleaning direction.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: September 3, 2024
    Assignee: NORDIC AEROWASH EQUIPMENT AB
    Inventors: Anders Larsson, Johan Åberg
  • Publication number: 20240283872
    Abstract: A method performed by a charging function entity comprises sending a charging notify request comprising at least one information element to a network function entity. The at least one information element is used for determining which quota and/or usage reporting is required to be updated to the charging function entity. The method further comprises receiving a charging notify response from the network function entity. When validation of a part of the at least one information element is failed, the charging notify response comprises a first status code and error information related to the part of the at least one information element.
    Type: Application
    Filed: July 29, 2022
    Publication date: August 22, 2024
    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Zhansheng WEI, Jiehong YANG, Robert TORNKVIST, Anders LARSSON, Juan LI, Ting ZHU
  • Publication number: 20240253575
    Abstract: The disclosure relates to a load carrier (1) for a vehicle, such as a bike carrier (1), adapted to be mounted to a vehicle for transporting a load, the load carrier (1) comprising: —a base frame (500) having a length extension (L), a width extension (w) and a height extension (h), the base frame (500) comprising a first and a second elongated member (510, 520) for carrying a load, wherein the first and a second elongated members (510, 520) are separate from each other and provided substantially parallel with respect to each other along the length extension (L), wherein the base frame (500) further comprises: —a first and a second bridging portion (530, 540) provided between the first and second elongated members (510, 520) and coupling the first and second elongated members (510, 520) together.
    Type: Application
    Filed: June 23, 2022
    Publication date: August 1, 2024
    Inventors: Anders NILVIUS, Magnus FERMAN, Jesper LINDBERG, Hannes ULVEGARD, David KLASSON, Rainer MASCARENHAS, Jonas RINGDAHL, Fredrik LARSSON, Tobias JÖNSSON, Henrik ERIKSSON, Klara ROSENQVIST, Simon NORDSTRÖM, Simon HELMERSSON, Johan LARSSON, Arvid GRANSMARK, Hannes OLAISON, Alicia NORDBERG, Ulrik GEJERVALL, Simon JANSSON, Fredrik NEDSTEDT, Gustav BERGSTRÖM
  • Publication number: 20240217516
    Abstract: A system for braking a vehicle is provided. The system comprises a powertrain comprising an electric machine arranged to propel the vehicle and a transmission arranged to transfer power between the electric machine and the driving wheels of the vehicle. The system further comprises a resistor device arranged to dissipate electric energy generated by the electric machine during braking of the vehicle, and an airflow generating device arranged to generate an airflow over the resistor device. The airflow generating device is arranged to be mechanically driven by the powertrain so as to generate said airflow. By (mechanically) driving the airflow generating device by means of the powertrain, the airflow generating device does not need its own motor, thereby making the system less complex. Further, the driving of the airflow generating device by means of the powertrain will consume energy itself, contributing to braking the vehicle.
    Type: Application
    Filed: June 2, 2022
    Publication date: July 4, 2024
    Applicant: Scania CV AB
    Inventors: Joakim SOMMANSSON, Erik HÖCKERDAL, Jens GUSTAVSSON, Anders LARSSON, Oskar LEUFVEN, Christer ROOS, Daniel JOHNSSON
  • Patent number: 11735889
    Abstract: Apparatuses, systems, and associated methods are described that provide an optical device with sealed optoelectronic component(s) without impacting effective optical performance of the optical device. An example optical device includes a substrate that defines a first surface and a second surface opposite the first surface. The optical device further includes an optoelectronic component supported by the first surface of the substrate where the optoelectronic component operates with optical signals. The optical device further includes a conformal coating applied to the first surface of the substrate such that at least a portion of the conformal coating is disposed on the optoelectronic component. The conformal coating substantially seals the optoelectronic component from an external environment of the optical device without impacting effective optical performance of the optical device.
    Type: Grant
    Filed: February 16, 2022
    Date of Patent: August 22, 2023
    Assignee: Mellanox Technologies, Ltd.
    Inventors: Anders Larsson, Dimitrios Kalavrouziotis, Attila Fulop, Filip Leonard Hjort, Elad Mentovich
  • Publication number: 20230246419
    Abstract: Apparatuses, systems, and associated methods are described that provide an optical device with sealed optoelectronic component(s) without impacting effective optical performance of the optical device. An example optical device includes a substrate that defines a first surface and a second surface opposite the first surface. The optical device further includes an optoelectronic component supported by the first surface of the substrate where the optoelectronic component operates with optical signals. The optical device further includes a conformal coating applied to the first surface of the substrate such that at least a portion of the conformal coating is disposed on the optoelectronic component. The conformal coating substantially seals the optoelectronic component from an external environment of the optical device without impacting effective optical performance of the optical device.
    Type: Application
    Filed: February 16, 2022
    Publication date: August 3, 2023
    Inventors: Anders LARSSON, Dimitrios KALAVROUZIOTIS, Attila FULOP, Filip Leonard Hjort, Elad MENTOVICH
  • Patent number: 11680523
    Abstract: A gas turbine arrangement for dual fuel operation has a first manifold that delivers a first fuel or compressor bleed fluid and is connected to a bleed port and a first passage for ejecting fuel or fluid into a combustor space. A second manifold delivers a second fuel and is connected to a second passage for ejecting the second fuel into the combustor space. A control system, when operated with the second fuel, provides the second fuel to the second manifold and continuously opens the bleed valve to provide bleed fluid into the first manifold to replace the first fuel. The control system controls the bleed valve over time by throttling a mass flow of the bleed fluid provided to the first passage or by increasing a mass flow of the bleed fluid provided to the first passage to adapt to fuel properties of the second fuel.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: June 20, 2023
    Assignee: SIEMENS ENERGY GLOBAL GMBH & CO. KG
    Inventors: Patrik Jaerling, Anders Larsson
  • Publication number: 20230093265
    Abstract: The present disclosure relates human antibodies, or antigen binding fragments thereof, able to bind prostasomes, and to prostate cancer diagnosis and prognosis. More specifically, the proposed technique relates to methods for diagnosing prostate cancer using human antibodies, or antigen binding fragments thereof, for detecting prostasomes in body fluids. The disclosure comprises human antibodies able to specifically and selectively detect prostasomes in body fluids, and methods for diagnosing prostate cancer using the human antibodies. The disclosure further comprises providing prognosis, evaluating the severity of the prostate cancer and determining the efficacy of a medical treatment of the prostate cancer.
    Type: Application
    Filed: March 1, 2021
    Publication date: March 23, 2023
    Inventors: Anders Waldenström, Anders Larsson
  • Patent number: 11585287
    Abstract: An arrangement for cylinder detection in a four-stroke internal combustion engine is disclosed. The arrangement comprises a first disc connected to a crankshaft, the first disc comprising a first mark (M11-M13) within each an interspace angle (?), and a second disc connected to a camshaft and comprising one second mark (M21-M26) per number of cylinders. The first mark (M11-M13) is arranged on a first disc, or the plurality of first marks (M11-M13) are arranged in relation to each other on the first disc, and the second marks (M21-M26) are arranged in relation to each other on the second disc such that for each interspace angle (?) the relevant first mark (M11-M13) is detectable by a first sensor and the relevant second mark (M21-M26) is detectable by a second sensor at different relative rotational positions between the first disc and the second disc.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: February 21, 2023
    Assignee: Scania CV AB
    Inventors: Sebastian Zamani, Andrey Gromov, Hans Svensson, Ulrik Erikstam, Anders Larsson
  • Publication number: 20220376476
    Abstract: Methods for forming an at least partially oxidized confinement layer of a semiconductor device and corresponding semiconductor devices are provided. The method comprises forming two or more layers of a semiconductor device on a substrate. The layers include an exposed layer and a to-be-oxidized layer. The to-be-oxidized layer is disposed between the substrate and the exposed layer. The method further comprises etching, using a masking process, a pattern of holes that extend through the exposed layer at least to a first surface of the to-be-oxidized layer. Each hole of the pattern of holes extends in a direction that is transverse to a level plane that is parallel to the first surface of the to-be-oxidized layer. The method further comprises oxidizing the to-be-oxidized layer through the pattern of holes by exposing the two or more layers of the semiconductor device to an oxidizing gas to form a confinement layer.
    Type: Application
    Filed: May 19, 2021
    Publication date: November 24, 2022
    Inventors: Yuri Berk, Vladimir Iakovlev, Anders Larsson, Itshak Kalifa, Matan Galanty, Isabelle Cestier, Elad Mentovich
  • Patent number: 11448070
    Abstract: A rig adapted for rock bolting comprising a feeding magazine is provided. The feeding magazine comprises a holding structure for bolts and is arranged in conjunction with a rock reinforcement unit. The rig further comprises a feeding device that is arranged to provide the rock reinforcement unit with bolts from the feeding magazine. The rig further comprises a loading magazine comprising a holding structure for bolts, as well as a, relative to the feeding magazine and the loading magazine, moveable picking device arranged to move bolts that are located in the loading magazine such that they are accessible to the feeding device.
    Type: Grant
    Filed: May 27, 2019
    Date of Patent: September 20, 2022
    Assignee: EPIROC ROCK DRILLS AKTIEBOLAG
    Inventors: Martin Ekefalk, Jan Olsson, Björn Anders Larsson, René Deutsch, Hans Gustavsson
  • Publication number: 20210396186
    Abstract: The invention relates to a method of controlling a variable valve timing arrangement of an internal combustion engine, the variable valve timing arrangement being arranged to control the timing of an intake valve and an exhaust valve of the internal combustion engine, the method comprising: controlling the variable valve timing arrangement so as to delay the intake valve lifts and to advance the exhaust valve lifts in response to at least one parameter representative of a current load of the internal combustion engine passing a certain threshold value, thereby indicating that the internal combustion engine is operated in a low load state The invention relates also to a computer program product comprising program code for a computer for implementing a method according to the invention. The invention relates also to a control arrangement and a vehicle comprising the control arrangement.
    Type: Application
    Filed: June 8, 2021
    Publication date: December 23, 2021
    Applicant: Scania CV AB
    Inventors: Erik HÖCKERDAL, Anders LARSSON
  • Publication number: 20210285371
    Abstract: A gas turbine arrangement for dual fuel operation has a first manifold that delivers a first fuel or compressor bleed fluid and is connected to a bleed port and a first passage for ejecting fuel or fluid into a combustor space. A second manifold delivers a second fuel and is connected to a second passage for ejecting the second fuel into the combustor space. A control system, when operated with the second fuel, provides the second fuel to the second manifold and continuously opens the bleed valve to provide bleed fluid into the first manifold to replace the first fuel. The control system controls the bleed valve over time by throttling a mass flow of the bleed fluid provided to the first passage or by increasing a mass flow of the bleed fluid provided to the first passage to adapt to fuel properties of the second fuel.
    Type: Application
    Filed: August 4, 2017
    Publication date: September 16, 2021
    Applicant: Siemens Aktiengesellschaft
    Inventors: Patrik Jaerling, Anders Larsson
  • Publication number: 20210207479
    Abstract: A rig adapted for rock bolting comprising a feeding magazine is provided. The feeding magazine comprises a holding structure for bolts and is arranged in conjunction with a rock reinforcement unit. The rig further comprises a feeding device that is arranged to provide the rock reinforcement unit with bolts from the feeding magazine. The rig further comprises a loading magazine comprising a holding structure for bolts, as well as a, relative to the feeding magazine and the loading magazine, moveable picking device arranged to move bolts that are located in the loading magazine such that they are accessible to the feeding device.
    Type: Application
    Filed: May 27, 2019
    Publication date: July 8, 2021
    Applicant: EPIROC ROCK DRILLS AKTIEBOLAG
    Inventors: Martin EKEFALK, Jan OLSSON, Björn Anders LARSSON, René DEUTSCH, Hans GUSTAVSSON
  • Patent number: 11035274
    Abstract: A method (and a system that executes the method) for control of at least one sectional ammonia coverage degree profile NH3_profile for at least one SCR catalyst included in an exhaust gas treatment system, the method includes determining at least one ammonia sectional coverage degree profile NH3_profile_det for the at least one SCR catalyst based on a flow F, a temperature T and a composition C of the exhaust stream upstream of the at least one SCR catalyst. The method also includes comparing the at least one sectional ammonia coverage NH3_profile_ref with at least one sectional reference profile for an ammonia coverage degree NH3_profile_ref for the at least one SCR catalyst. The method further includes controlling, based on the comparison, at least one of a concentration of nitrogen oxides CNOX in the exhaust stream to be output from the combustion engine and a dosage of a reductant including ammonia NH3 to be injected into the exhaust stream upstream of the at least one SCR catalyst.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: June 15, 2021
    Inventors: Björn Johansson, Anders Larsson, Björn Westerberg
  • Patent number: 11012969
    Abstract: Location of an electronic device is determined using signals received from a first set of reference radios. The first set of reference radios include at least one secondary reference radio, each secondary reference radio established as a secondary reference radio by registering a corresponding location with a server. The corresponding location of the secondary reference radio is determined as a function of signals received by the secondary reference radio from a second set of reference radios. The second set of reference radios include radios qualified as reference radios in a database of primary se reference radios and secondary reference radios, each primary reference radio being a fixed-location radio device.
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: May 18, 2021
    Assignee: SONY MOBILE COMMUNICATIONS INC.
    Inventors: Lars Nord, Basuki Priyanto, Anders Larsson
  • Patent number: 10892051
    Abstract: According to some aspects, a product tracking system, including a tracking module adapted to be affixed to a wall or other mounting location adjacent a receptacle for receiving products therein. The tracking module is operable to track products as they are discarded in the receptacle. The tracking module also includes at least one of a product detector, a patient detector, and an adding module.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: January 12, 2021
    Assignee: LOGI D INC.
    Inventors: Richard Philippe, Anders Larsson
  • Publication number: 20200353511
    Abstract: An aircraft cleaning robot comprises a robot arm (14); a brush (34) rotatably attached to the robot arm (14) to be rotated about a brush rotation axis (R); and a controller (56) configured to control the position of the cleaning head (32), wherein the aircraft cleaning robot (10) is configured to automatically orient the brush (34) such that a cleaning face (37) of the cleaning head (32) is aligned with the surface being brushed; and the controller (56) is configured to, based on input from the robot arm (14) and/or cleaning head (32), determine a cleaning direction in which the cleaning face (37) is presently facing; and, based on the determined cleaning direction, operate the robot arm (14) along the cleaning direction to apply a brush engagement pressure in said cleaning direction.
    Type: Application
    Filed: August 17, 2018
    Publication date: November 12, 2020
    Inventors: Anders Larsson, Johan Aberg
  • Publication number: 20200305115
    Abstract: Location of an electronic device is determined using signals received from a first set of reference radios. The first set of reference radios include at least one secondary reference radio, each secondary reference radio established as a secondary reference radio by registering a corresponding location with a server. The corresponding location of the secondary reference radio is determined as a function of signals received by the secondary reference radio from a second set of reference radios. The second set of reference radios include radios qualified as reference radios in a database of primary se reference radios and secondary reference radios, each primary reference radio being a fixed-location radio device.
    Type: Application
    Filed: January 14, 2016
    Publication date: September 24, 2020
    Inventors: Lars NORD, Basuki PRIYANTO, Anders LARSSON