Abstract: A syngas stage, for use in a chemical plant, is provided, which includes a methanation section and an autothermal reforming section. The syngas stage makes effective utilization of CO2 rich stream and H2 rich stream. The syngas stage may include an external feed of hydrocarbons. A method for producing a syngas stream is also provided.
Type:
Application
Filed:
October 12, 2021
Publication date:
October 26, 2023
Applicant:
TOPSOE A/S
Inventors:
Kim AASBERG-PETERSEN, Thomas Sandahl CHRISTENSEN, Sudip DE SARKAR
Abstract: A process and plant for producing hydrocarbons boiling in the jet fuel range, comprising the steps: optionally passing a feedstock stream comprising oxygenates over a catalyst thereby forming an olefin stream; passing the olefin stream trough a combined oligomerization and hydrogenation step thereby producing a hydrocarbon stream comprising said hydrocarbons boiling in the jet fuel range.
Abstract: The present invention relates to polypeptides having hexosaminidase activity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
Type:
Application
Filed:
May 2, 2023
Publication date:
October 26, 2023
Applicant:
NOVOZYMES A/S
Inventors:
Christian Berg Oehlenschlaeger, Dorotea Raventos Segura, Rebecca Munk Vejborg, Henrik Marcus Geertz-Hansen, Lillian Eva Tang Baltsen, Jesper Salomon
Abstract: A fabric and a method for making the same. The fabric includes a layer of unidirectionally oriented carbon fibre filaments sandwiched between a first layer of glass fibre rovings and a second layer of glass fibre rovings. The first layer of glass fibre rovings and the second layer of glass fibre rovings are linked by a connecting material.
Type:
Grant
Filed:
July 24, 2020
Date of Patent:
October 24, 2023
Assignee:
LM WIND POWER A/S
Inventors:
Jens Zangenberg Hansen, Michael Scholarth Koefoed, Klavs Jespersen, Lars Nielsen, Morten Rask-Nielsen
Abstract: A hearing device includes: a processing unit, wherein the processing unit is a part of the hearing device that is configured to provide sound for reception by a user of the hearing device; and a memory unit, wherein the memory unit is configured to store data that is associated with the hearing device; wherein the hearing device is configured to communicate with an electronic device; wherein the processing unit is configured to: obtain information from the electronic device, the information associated with a verification performed based on the data, and allow the hearing device to be set based on the information from the electronic device; and wherein the data comprises a hearing device identifier, and wherein the verification is based on the hearing device identifier.
Type:
Grant
Filed:
February 22, 2022
Date of Patent:
October 24, 2023
Assignee:
GN HEARING A/S
Inventors:
Brian Dam Pedersen, Allan Munk Vendelbo
Abstract: Provided is a warning light apparatus for at least one wind turbine including: at least one warning light, at least one sensor for detecting the presence of an object, a presence acquisition device connected to the at least one sensor the presence acquisition device being configured for: triggering the capturing of data through the at least one sensor, analysing the data captured through the at least one sensor for detecting the presence of objects, a warning controller connected to the at least one warning light and the presence acquisition device, the warning controller being configured for: receiving information about the detection of objects from the presence acquisition device, sending function signals depending on the information received from the presence acquisition device for activating or deactivating the at least one warning light.
Abstract: The present invention relates to a method for operating a power plant comprising a plurality of power producing units, the power plant being operatively connected to an associated power grid having a nominal grid frequency, the method comprising the steps of determining grid frequency variations of the associated power grid, and providing, in response to the determined grid frequency variations, an active power set-point to each of the plurality of power producing units, said active power set-point causing each of the plurality of power producing units to produce active power in response to said active power set-point, said produced active power comprising, in a frequency domain, one or more active power frequency components being different from one or more undesired frequency modes. The present invention also relates to a power plant controller for performing the method.
Type:
Grant
Filed:
February 6, 2020
Date of Patent:
October 24, 2023
Assignee:
VESTAS WIND SYSTEMS A/S
Inventors:
Federico Rueda Londono, Germán Claudio Tarnowski
Abstract: A monopile fastening system (1, 9, 17) for retaining one or more elongated monopile during sea transport and/or quay transport, the system comprising: —at least two supporting devices (3, 11, 18); —a supporting frame (2, 10, 23) for securing the at least two supporting devices to a surface of a vessel, barge or a sea transport unit, the at least two supporting devices having each at least one surface (6, 32) in contact with a surface (7, 33) of the supporting frame; wherein each of the at least two supporting devices comprises, at least two supporting elements (4, 5, 12, 13, 20, 24, 27), the supporting elements having each at least one surface (14, 15, 25, 26, 28, 29) in contact with each other; wherein the at least two supporting elements are connected with each other through one or more displacing means (16, 22, 30); and wherein the one or more displacing means are means for displacing the at least two supporting elements along the at least one surface in contact with each other.
Abstract: A turning system for turning wind turbine blade shell part carriers between an open position and a closed position about a turning axis, comprising: a lower blade shell part carrier having a support surface for receiving and supporting a lower wind turbine blade part; an upper blade shell part carrier and having a support surface for receiving and supporting an upper wind turbine blade part; and at least one turning device each including: a lower hinge element, such as a beam, arranged under the support surface of the lower blade shell part carrier; and a turning hinge having a lower hinge part attached to the respective lower hinge element, an upper hinge part attached to the upper blade shell part carrier, and an actuator configured for turning the lower and upper hinge parts relative to each other about the turning axis.
Type:
Grant
Filed:
March 16, 2021
Date of Patent:
October 24, 2023
Assignee:
LM WIND POWER A/S
Inventors:
Maria De L. M. Arias, Rune Brøgger Hahn, Ivan Kaab Mosegaard
Abstract: A strain wave gear includes gear elements including a circular element having an internally-toothed gear and a flex element having a flexible externally-toothed gear arranged in the circular element. A wave generator is rotatably arranged in the flex element and configured to flex the externally-toothed gear in a radial direction to partly mesh the internally-toothed gear and the externally-toothed gear. Support elements include a bearing input support element and a bearing output support element rotatably coupled to the bearing input support element. Elements of the support elements are fixed respectively to elements of the gear elements. An encoder arrangement includes an encoder track and an encoder reader. A part of the encoder arrangement is between an element of the support elements and an element of the gear elements.
Abstract: A refractory lining in a combustion chamber operating in a reducing atmosphere. The lining includes at least one or more Zirconia (Zr)-based refractory lining members comprising one or more Zr-based parts. The Zr-based parts comprise at least 90 wt. %, preferably at least 95 wt. %, of monoclinic ZrO2 and/or partially stabilized ZrO2 and/or fully stabilized ZrO2, wherein the total content of tetragonal and cubic ZrO2 amounts to at least 20 wt. %, preferably more than 35 wt. %, as well as Zr based refractory lining members and methods for manufacturing the Zr based refractory lining members.
Type:
Grant
Filed:
February 11, 2021
Date of Patent:
October 24, 2023
Assignees:
Topsoe A/S, P-D Refractories GmbH
Inventors:
Johannes Ruben Larsen, Fred Brunk, Thomas Sandahl Christensen, Søren Gyde Thomsen
Abstract: Provided is an overhead travelling crane assembly including an overhead rail and a hoist unit realized to travel along the rail, characterized by a parking lock mounted to the hoist unit, which parking lock includes a brake assembly which, in its default position, prevents movement of the hoist unit along the overhead rail; and a release means realized to release the brake assembly to allow movement of the hoist unit along the overhead rail. Also provided is a method of operating such an overhead travelling crane assembly; and a wind turbine including such an overhead travelling crane assembly in the nacelle.
Abstract: A method and system provide the ability to personalize a digital channel. Multiple content assets are obtained and include an image content asset. Each of the assets is associated with an associated set of semantic elements. The multiple content assets are clustered into content clusters based on a similarity of the semantic elements. A first content asset is selected. The clustering is used as a metric to estimate distances between the first content asset and remaining multiple content assets. The remaining multiple content assets are scored based on the distances. One of the remaining multiple content assets is selected based on the scoring and provided for a personalized component of the digital channel. In addition, a coverage map that includes both users and content may be generated based on the clusters and then utilized to select the content asset.
Type:
Grant
Filed:
April 27, 2021
Date of Patent:
October 24, 2023
Assignee:
SITECORE CORPORATION A/S
Inventors:
Marc Perreau Guimaraes, Tetiana Kostenko, Samira Sadeghi, Abhishek Soni, Romeo B. Valencia, Nancy Huei-Jiun Lee
Abstract: Antibody variants having decreased or increased ability to mediate CDC due to modifications at the C-terminus of their heavy chains are described. Methods of generating such antibodies, as well as nucleotide constructs and host cells suitable for the production of said antibodies are also described.
Type:
Grant
Filed:
April 30, 2019
Date of Patent:
October 24, 2023
Assignee:
GENMAB A/S
Inventors:
Paul Parren, Patrick Van Berkel, Ewald Van Den Bremer
Abstract: The present invention relates to endoglucanase variants and methods for obtaining endoglucanase variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
Type:
Grant
Filed:
June 9, 2021
Date of Patent:
October 24, 2023
Assignee:
Novozymes A/S
Inventors:
Jens Erik Nielsen, Lars Anderson, Allan Svendsen, Rune Nygaard Monrad, Lars Giger, Vasudeva Prahlada Rao, Sohel Dalal, Santhosh Vasu Mepadam, Marie Thrysoe Kruse, Kasper D. Rand, Pernille F. Jensen
Abstract: The present invention relates to a process for reducing and/or preventing an increase in lactic acid levels in a fermentation product production process, such as especially ethanol production, wherein a lytic polysaccharide monooxygenase (LPMO) or an enzyme composition comprising an LPMO is added before or during saccharification and/or fermentation, or before or during propagation, to reduce and/or prevent an increase in lactic acid levels.
Type:
Grant
Filed:
April 5, 2022
Date of Patent:
October 24, 2023
Assignee:
Novozymes A/S
Inventors:
Armindo Ribeiro Gaspar, Victor Gabriel Guadalupe Medina, Xin Li, Kelly Cristina Leite Mulder, Angela Shows