Patents by Inventor Lars Henriksen
Lars Henriksen 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: 20210336560Abstract: The invention relates to a method and an actuator system for determining and applying a voltage to a piezoelectric actuator (PEA) to achieve a given setpoint displacement. The method involves determining a relation dcal(V) between a PEA displacement measure (d) and voltage (V) and a relation ttcal(V) between transition time (tt) and voltage and combining the determined relations to calculate a relation d(tt) between the displacement measure and transition time during an initial calibration procedure. This relation is characteristic for the PEA, and by determining a new relation ttnew(V) after repeated biasing of the PEA, a compensated relation dc(V) can be calculated by substituting ttnew(V) in the calculated d(tt). The compensated relation dc(V) compensates for piezo creep effects due to the wear and can be used to determine the voltage to be applied directly, or be used in other compensation algorithms.Type: ApplicationFiled: March 7, 2019Publication date: October 28, 2021Inventors: Lars Henriksen, Tore Svortdal, Euan Barron, Muhammad Asif Raza Azhar, Thi Kim Trinh Tran, Nicolas Tallaron, Pierre Craen
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Publication number: 20210231903Abstract: There is presented an optical element 100, such as a tuneable lens, wherein there is provided means 128 to mitigate problems with stress concentration in a bendable cover member 102 at a border of a supporting structure 101, which in the absence of said means would entail a stress singularity issue due to an abrupt change in mechanical properties around the bendable cover member 102.Type: ApplicationFiled: May 24, 2019Publication date: July 29, 2021Inventors: Lars Henriksen, Vladimir Kartashov, Janne Tapani Kilpinen
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Publication number: 20210146254Abstract: A procedural content generation tool operates by: generating, via image analysis, graphs of existing game content; generating a symmetrical Markov random field (SMRF) model based on the graphs; and automatically generating, via iterative artificial intelligence (AI), new game content based on the SMRF model.Type: ApplicationFiled: January 27, 2021Publication date: May 20, 2021Applicant: modl.ai ApSInventors: Sam Snodgrass, Vanessa Volz, Niels Orsleff Justesen, Sebastian Risi, Lars Henriksen
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Publication number: 20210146258Abstract: A game development platform operates by: updating a gaming application based on a play of the game by a non-imitating game bot to generate a first updated gaming application corresponding to a first updated game; generating an imitating game bot based on first game telemetry data generated in response to a play of the first updated game by a first plurality of actual players; generating behavioral experience analysis (BEA) data based on the play of the first updated game by the first plurality of actual players; generating a BEA tool based on the BEA data; updating the first updated gaming application based on play of the first updated game by the imitating game bot to generate a second updated gaming application corresponding to a second updated game; generating predicted player motivations via the BEA tool based on second game telemetry data generated in response to a play of the second updated game by a second plurality of actual players; and updating the second updated gaming application based on the predType: ApplicationFiled: January 12, 2021Publication date: May 20, 2021Applicant: modl.ai ApSInventors: Christoffer Holmgård Pedersen, Benedikte Mikkelsen, Julian Togelius, Georgios N. Yannakakis, Sebastian Risi, Lars Henriksen
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Publication number: 20210141126Abstract: The invention relates to adjustable or tunable lens assembly where a deformable, non-fluid lens body is sandwiched between a bendable lens cover and a back window to form a lens. The lens assembly has an actuator system with individually addressable actuators for applying force to the lens cover in direction along the optical axis to change an overall shape of the lens. The actuator system has a focus adjustment mode to adjust the optical power of the lens and an optical image stabilisation mode where the optical axis of the lens is tilted.Type: ApplicationFiled: June 28, 2018Publication date: May 13, 2021Inventors: Pierre Craen, Vladimir Kartashov, Janne Tapani Kilpinen, Nicolas Tallaron, Lars Henriksen
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Patent number: 10918948Abstract: In various embodiments, a method is presented that includes: generating, via a system including a processor, a gaming bot; receiving, via the system, game telemetry data of a gaming app corresponding to an actual player; generating, via the system, game telemetry data of the gaming app corresponding to the gaming bot; generating, via the system, difference data based on the game telemetry data corresponding to an actual player and the game telemetry data corresponding to the gaming bot, the difference data indicating a difference over time between a first character generated by the actual player and a second character generated by the gaming bot; and updating, via the system, the gaming bot based on the difference data.Type: GrantFiled: March 17, 2020Date of Patent: February 16, 2021Assignee: modl.ai ApSInventors: Georgios N. Yannakakis, Christoffer Holmgård Pedersen, Lars Henriksen, Benedikte Mikkelsen, Sebastian Risi, Niels Orsleff Justesen, Julian Togelius
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Publication number: 20210021212Abstract: The invention relates to a method and an actuator system for determining and applying a voltage to a piezoelectric actuator (PEA) to achieve a given setpoint displacement. The method involves determining a relation dcal(V) between a PEA displacement measure (d) and voltage (V) and a relation ttcal(V) between transition time (tt) and voltage and combining the determined relations to calculate a relation d(tt) between the displacement measure and transition time during an initial calibration procedure. This relation is characteristic for the PEA, and by determining a new relation ttnew(V) after repeated biasing of the PEA, a compensated relation dc(V) can be calculated by substituting ttnew(V) in the calculated d(tt). The compensated relation dc(V) compensates for piezo creep effects due to the wear and can be used to determine the voltage to be applied directly, or be used in other compensation algorithms.Type: ApplicationFiled: March 17, 2019Publication date: January 21, 2021Inventors: Lars Henriksen, Tore Svortdal, Euan Barron, Muhammad Asif Raza Azhar, Thi Kim Trinh Tran, Nicolas Tallaron, Pierre Craen
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Publication number: 20200352688Abstract: Disclosed in a method, a user interface and a system for use in determining shade of a patient's tooth, wherein a digital 3D representation including shape data and texture data for the tooth is obtained. A tooth shade value for at least one point on the tooth is determined based on the texture data of the corresponding point of the digital 3D representation and on known texture values of one or more reference tooth shade values.Type: ApplicationFiled: June 9, 2020Publication date: November 12, 2020Applicant: 3SHAPE A/SInventors: Bo Esbech, Rune Fisker, Lars Henriksen, Tais Clausen
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Publication number: 20200298118Abstract: In various embodiments, a method is presented that includes: generating, via a system including a processor, a gaming bot; receiving, via the system, game telemetry data of a gaming app corresponding to an actual player; generating, via the system, game telemetry data of the gaming app corresponding to the gaming bot; generating, via the system, difference data based on the game telemetry data corresponding to an actual player and the game telemetry data corresponding to the gaming bot, the difference data indicating a difference over time between a first character generated by the actual player and a second character generated by the gaming bot; and updating, via the system, the gaming bot based on the difference data.Type: ApplicationFiled: March 17, 2020Publication date: September 24, 2020Applicant: modl.ai ApSInventors: Georgios N. Yannakakis, Christoffer Holmgård Pedersen, Lars Henriksen, Benedikte Mikkelsen, Sebastian Risi, Niels Orsleff Justesen, Julian Togelius
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Publication number: 20200298128Abstract: In various embodiments, a method is presented that includes: generating, via a system including a processor, behavioral experience analysis (BEA) tools based on a preference learning model; receiving, via the system, game telemetry data from a gaming application; generating, via the system, a predicted user motivation by applying the BEA tools to the game telemetry data; and facilitating adaptation of the gaming application based on the predicted user motivation.Type: ApplicationFiled: March 16, 2020Publication date: September 24, 2020Applicant: modl.ai ApSInventors: Georgios N. Yannakakis, Christoffer Holmgård Pedersen, David Melhart, Lars Henriksen
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Patent number: 10695151Abstract: Disclosed in a method, a user interface and a system for use in determining shade of a patient's tooth, wherein a digital 3D representation including shape data and texture data for the tooth is obtained. A tooth shade value for at least one point on the tooth is determined based on the texture data of the corresponding point of the digital 3D representation and on known texture values of one or more reference tooth shade values.Type: GrantFiled: February 5, 2018Date of Patent: June 30, 2020Assignee: 3SHAPE A/SInventors: Bo Esbech, Rune Fisker, Lars Henriksen, Tais Clausen
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Patent number: 10561479Abstract: Disclosed is a method for determining the geometrical relationship between a patient's dental structure and a reference feature on the head of the patient, the method including obtaining a first digital representation of a facebow including a fiducial marker, an adjustable pin member attached to the facebow and an attachment section of the facebow for placing the facebow in relation to the reference feature, the attachment section having a geometrical relationship with the fiducial marker; obtaining a second digital representation comprising a part of the patient's dental structure, a part of the pin member, and part of the facebow including the fiducial marker; obtaining information about the placement of the attachment section relative to the reference feature; and determining the geometrical relationship between the patient's dental structure and the reference feature based on the first and second digital representations and the placement of the attachment section.Type: GrantFiled: September 3, 2015Date of Patent: February 18, 2020Assignees: 3Shape A/S, Sam Prazisionstechnik GmbHInventors: Rune Fisker, Florian Arne Mack, Lars Henriksen
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Publication number: 20200015948Abstract: Disclosed is a method for determining the relative arrangement of patient's jaws in a bite position when the patient's occlusion is not defined by natural teeth alone, where the method includes a step of obtaining a digital 3D representation including both surface data relating to dental tissue in one of the patient's jaws and surface data relating to a scan appliance arranged in relation to the jaw, where the scan appliance is configured for at least partly defining the patient's occlusion.Type: ApplicationFiled: September 24, 2019Publication date: January 16, 2020Applicant: 3SHAPE A/SInventors: Rune FISKER, Lars HENRIKSEN, Kristian Evers HANSEN
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Patent number: 10456229Abstract: Disclosed is a method for determining the relative arrangement of patient's jaws in a bite position when the patient's occlusion is not defined by natural teeth alone, where the method includes a step of obtaining a digital 3D representation including both surface data relating to dental tissue in one of the patient's jaws and surface data relating to a scan appliance arranged in relation to the jaw, where the scan appliance is configured for at least partly defining the patient's occlusion.Type: GrantFiled: May 7, 2015Date of Patent: October 29, 2019Assignee: 3SHAPE A/SInventors: Rune Fisker, Lars Henriksen, Kristian Evers Hansen
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Patent number: 10288777Abstract: The present invention relates to transparent optical device elements comprising a deformable lens body and to a method for changing the refractive index (RI) of a deformable lens body. The deformable lens body of the invention has an improved mechanical stability, a high refractive index, an optimal degree of stiffness and sheer modulus for use as optical lens.Type: GrantFiled: October 14, 2016Date of Patent: May 14, 2019Assignee: poLight ASAInventor: Lars Henriksen
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Patent number: 10010387Abstract: A method, a user interface and a system for use in determining shade of a patient's tooth, wherein a digital 3D representation includes shape data and texture data for the tooth is obtained. A tooth shade value for at least one point on the tooth is determined based on the texture data of the corresponding point of the digital 3D representation and on known texture values of one or more reference tooth shade values.Type: GrantFiled: February 6, 2015Date of Patent: July 3, 2018Assignee: 3SHAPE A/SInventors: Bo Esbech, Rune Fisker, Lars Henriksen, Tais Clausen
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Publication number: 20180153664Abstract: Disclosed in a method, a user interface and a system for use in determining shade of a patient's tooth, wherein a digital 3D representation including shape data and texture data for the tooth is obtained. A tooth shade value for at least one point on the tooth is determined based on the texture data of the corresponding point of the digital 3D representation and on known texture values of one or more reference tooth shade values.Type: ApplicationFiled: February 5, 2018Publication date: June 7, 2018Applicant: 3SHAPE A/SInventors: Bo ESBECH, Rune FISKER, Lars HENRIKSEN, Tais CLAUSEN
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Publication number: 20170273762Abstract: Disclosed is a method for determining the geometrical relationship between a patient's dental structure and a reference feature on the head of the patient, the method including obtaining a first digital representation of a facebow including a fiducial marker, an adjustable pin member attached to the facebow and an attachment section of the facebow for placing the facebow in relation to the reference feature, the attachment section having a geometrical relationship with the fiducial marker; obtaining a second digital representation comprising a part of the patient's dental structure, a part of the pin member, and part of the facebow including the fiducial marker; obtaining information about the placement of the attachment section relative to the reference feature; and determining the geometrical relationship between the patient's dental structure and the reference feature based on the first and second digital representations and the placement of the attachment section.Type: ApplicationFiled: September 3, 2015Publication date: September 28, 2017Applicants: 3Shape A/S, SAM Präzisionstechnik GmbHInventors: Rune FISKER, Florian Arne MACK, Lars HENRIKSEN
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Publication number: 20170265977Abstract: Disclosed is a method for determining the relative arrangement of patient's jaws in a bite position when the patient's occlusion is not defined by natural teeth alone, where the method comprises a step of obtaining a digital 3D representation comprising both surface data relating to dental tissue in one of the patient's jaws and surface data relating to a scan appliance arranged in relation to the jaw, where the scan appliance is configured for at least partly defining the patient's occlusion.Type: ApplicationFiled: May 7, 2015Publication date: September 21, 2017Applicant: 3SHAPE A/SInventors: Rune FISKER, Lars HENRIKSEN, Kristian Evers HANSEN
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Patent number: D863560Type: GrantFiled: February 21, 2018Date of Patent: October 15, 2019Assignee: 3SHAPE A/SInventors: Eskild Hansen, Lars Henriksen, Mads Groenlund, Mikael Nielsen, Ole Noerklit, Sindri Sighvatsson