Patents Assigned to Lego A/S
  • Patent number: 11957995
    Abstract: A toy system, the toy system comprising a data processing system and one or more toys, the plurality of toys including at least one reference toy having a visual appearance recognisable by the data processing system in a captured image of a real-world scene including said at least one reference toy, the data processing system comprising an image capturing device, a processing unit, and a display, wherein the data processing system has stored thereon information associated with the at least one reference toy, the information including at least one predetermined reference position defined relative to the at least one reference toy; and wherein the data processing is configured to: capture a sequence of images of a real-world scene, the real-world scene including said at least one reference toy; process the captured images to detect and recognize said at least one reference toy within the real-world scene; retrieve the at least one predetermined reference position from the stored information associated with the
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: April 16, 2024
    Assignee: LEGO A/S
    Inventors: Anders Antoft Schou, Andrei Zavada, Jesper Søderberg
  • Patent number: 11938404
    Abstract: The invention relates to a method of creating a virtual game environment. The method comprises: selecting one or more physical objects according to pre-determined physical properties; providing a physical model of the game environment/scene using the selected physical objects; scanning the physical model to obtain a digital three dimensional representation of the physical model including information on the pre-determined physical properties; converting the digital three-dimensional representation of the physical model into a virtual toy construction model made up of virtual toy construction elements; and defining game-controlling elements in the virtual toy construction model using information on the pre-determined physical properties, thereby creating the virtual game environment/scene. The invention further relates to an interactive game system including an implementation of the method.
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: March 26, 2024
    Assignee: LEGO A/S
    Inventors: Jesper Soederberg, Philip Kongsgaard Døssing, Andrei Zavada, Bjørn Carlsen
  • Patent number: 11931665
    Abstract: A toy figure system having a toy figure head, and a top headwear item wherein the toy figure head includes a first central coupling member, the first coupling member having a tubular wall with an internal space; wherein the top headwear item includes a second central coupling member configured for cooperating with said internal space of the first coupling member; and wherein the toy figure system includes an intermediate headwear item, comprising a connector ring configured for coupling to an outer surface of said first coupling member.
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: March 19, 2024
    Assignee: LEGO A/S
    Inventor: Stefano Osculati
  • Publication number: 20240082749
    Abstract: An interactive toy comprising a function device for performing user-perceptible, controllable functions. The interactive toy also includes a rechargeable power source and a charging circuit for contactless receipt of electrical energy and for charging the rechargeable power source when the interactive toy is positioned in a charging zone of a contactless charging device. The interactive toy is adapted to determine a charging rate at respective positions relative to the charging device and to generate a user-perceptible output indicative of the determined charging rate.
    Type: Application
    Filed: November 21, 2023
    Publication date: March 14, 2024
    Applicant: LEGO A/S
    Inventors: Thomas Alan DONALDSON, Mark Ross CHAMPKINS, Radost Radoslavova KEREFEYNA, Rasmus Bissenbakker KÆRSGAARD, Yufan Wei WANG, Arun VENKATASUBRAMANIAN, Simon Mark JORDAN, Andrew James KNIGHTS, Isobel Jane ASHBEY, Martin Edward BROCK, Rosanna Elizabeth PARRISH, Silviu TOMA, Robert George MILNER
  • Patent number: 11911709
    Abstract: A toy construction system comprising toy construction elements, comprising coupling means for releasably interconnecting the toy construction elements, one or more marker construction elements comprising such coupling means and each having a visual appearance recognizable by an image processing means, and a data processing system adapted to process a captured image of a toy construction model constructed from the toy construction elements to detect at least a presence of at least one of the marker construction elements within the captured image, and responsive to the detected marker construction element, generate a computer-generated image, wherein the marker construction element comprises a visually detectable feature and a movable element movable between a first and a second position, wherein the movable element, when positioned in the first position, causes the visually detectable feature to be visible and, when positioned in the second position, causes the visually detectable feature to be obstructed from
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: February 27, 2024
    Assignee: LEGO A/S
    Inventors: Siddharth Muthyala, Harm Jan Van Beek, Nicolas David Alain Guyon, Frantz Lasorne, Mikkel Holm Jensen
  • Publication number: 20240051205
    Abstract: An injection molding tool comprising two mold parts arranged for mutual movement along a tool axis between a closed position and an open position. The injection molding tool comprises a first mold core having a mounting end and a core end. Each of the two mold parts, in the closed position, form a mold cavity and a socket adapted for holding the mounting end between the two mold parts, and for releasing the mounting end in the open position. The core end of the first mold core in the closed position, extends along a core axis from the mounting end and into the mold cavity in a transverse direction with respect to the direction of the tool axis, so that the mold cavity forms a tubular space extending axially along the core axis between both of the two mold parts and the core end of the mold core part.
    Type: Application
    Filed: December 22, 2021
    Publication date: February 15, 2024
    Applicant: LEGO A/S
    Inventors: Flemming PEDERSEN, Alex BOJSTRUP, Jens Stamp LAMBÆK
  • Patent number: 11857890
    Abstract: An interactive toy, system, and method of controlling the same. The interactive toy includes a toy housing comprising therein a function device performing user-perceptible, controllable functions; a control circuit controlling the function device; a rechargeable power source providing operating power to the function device and the control circuit; and a charging circuit for contactless receipt of electrical energy and for charging the rechargeable power source when the interactive toy is positioned in a charging zone of a contactless charging device. The control circuit receives a primary signal indicative of an interaction stimulus; a secondary signal indicative of a position of the interactive toy with respect to the charging zone; and, responsive to the primary signal, controls the function device to perform a user-perceptible function selected based on the secondary signal. The interactive toy system includes an interactive toy and a contactless charging device defining one or more charging zones.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: January 2, 2024
    Assignee: LEGO A/S
    Inventors: Thomas Alan Donaldson, Mark Ross Champkins, Radost Radoslavova Kerefeyna, Rasmus Bissenbakker Kærsgaard, Yufan Wei Wang, Arun Venkatasubramanian, Simon Mark Jordan, Andrew James Knights, Isobel Jane Ashbey, Martin Edward Brock, Rosanna Elizabeth Parrish, Silviu Toma, Robert George Milner
  • Patent number: 11845014
    Abstract: An interactive modular construction element (100) for a modular construction system (200), the interactive modular construction element (100) comprising a sensor (601) being responsive to a predetermined sensor input and adapted to output a sensor signal (610) corresponding to or representing the predetermined sensor input, a function element (602) adapted to perform at least one controllable function in response to a control signal (611), and a control circuit (603) connected to the sensor (601) to receive the sensor signal (610) and connected to the function element (602) to provide the control signal (611), wherein the control circuit (603) is adapted to provide the control signal (611) in response to the sensor signal (610) thereby controlling the function element (602) in response to the sensor signal (610), wherein the interactive modular construction element (100) comprises an input part (101) and an output part (102), where the input part (101) and the output part (102) are different from each other.
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: December 19, 2023
    Assignee: LEGO A/S
    Inventors: Benjamin Ma, Henrik Colfach Sørensen, Henrik Engmark Daae, James John Norwood, Jaime Fabregat Vilella, Rasmus Bissenbakker Karsgaard, Simon James Wiscombe, Troels Lange Andersen, Wei Wang
  • Patent number: 11845013
    Abstract: A wheel for a toy vehicle, the wheel comprising an axle hub defining a wheel axis of rotation and a rim with an inboard flange and an outboard flange each having an outer diameter. The wheel further comprises a primary tire forming the tread of the wheel with a tread diameter and a tread width. The primary tire is attached to the axle hub between the inboard and the outboard flange such that it rotates with the axle hub. The wheel further comprises an outboard slip ring rotatably mounted between the primary tire and the outboard flange so that the outboard slip ring can rotate with respect to the primary tire about the wheel axis of rotation. The outboard slip ring has an outer diameter smaller than the tread diameter and larger than the outer diameter of the outboard flange.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: December 19, 2023
    Assignee: LEGO A/S
    Inventors: Jørn Skovløber Hansen, Carl Edward Loader
  • Patent number: 11824307
    Abstract: The presentation invention relates to a first electrical connector element for a modular construction element and/or system, including a first connector part having a plurality of electrical contacts electrically connected to a plurality of electrical conductors. The first electrical connector is adapted to connect with a second electrical connector element, and includes a strain relief part to securely hold the plurality of electrical conductors thereby securing the plurality of electrical conductors to the first electrical connector element. The first electrical connector also includes a number of lock and release elements for engaging with the second electrical connector element when mechanically and electrically coupled together and releasing the coupling of the first and the second electrical connector elements when subjected to one or more pull forces above a predetermined release threshold.
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: November 21, 2023
    Assignee: LEGO A/S
    Inventor: Gaute Munch
  • Patent number: 11813780
    Abstract: A polymer mold insert (2) for an injection molding tool (5), the polymer insert (2) comprising an insert body part having an outer shape adapted for insertion into an insert cavity (7) arranged in the injection molding tool (5), and where the insert body part comprises at least two different polymer materials having different physical characteristics and being distributed within the insert body so that one or more first volumes (8) of the insert body comprises a higher concentration of a first one of the two different polymer materials than in the remaining parts insert body, and so that one or more second volumes (9) of the insert body comprises a higher concentration of the second one of the two different polymer materials than in the remaining parts of the insert body part.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: November 14, 2023
    Assignee: LEGO A/S
    Inventors: Ronen Hadar, Vimal Patel, Raphael Schlichting, Mandaná Moshiri
  • Patent number: 11813543
    Abstract: A toy construction robotics system including a robotics control unit, the robotics control unit comprising: a housing comprising coupling elements configured for releasably interconnecting the robotics control unit with cooperating toy construction elements; a processor comprising programmed instructions; a plurality of I/O-ports connected to communicate with the processor; a plurality of separate light emitters arranged in a two-dimensional array on a front side of the housing, each of the light emitters being operable in response to instructions from the processor so as to produce at least two different indicator states; wherein the light emitters are aligned with respect to the I/O-ports such that each of the I/O-ports has an associated light emitter next to it. The light emitters may be operable, in response to instructions from the processor, to produce a machine readable code encoding data in respect of the robotics control unit.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: November 14, 2023
    Assignee: LEGO A/S
    Inventors: René Christensen Wellejus, Bjarke Holt Pedersen, Kevin Nørby Andersen, Ralph Hempel, Pelle Normann Brix
  • Publication number: 20230338865
    Abstract: An interactive toy including a reader for detecting a marker in a proximity of the interactive toy. The interactive toy also has a sensor for detecting movement of the interactive toy and a memory having programmed instructions and configuration data thereon. The programmed instructions are configured to control a response of the interactive toy to a detection of the marker, the response being defined at least in part by the configuration data. The interactive toy also has a processing unit configured to execute the programmed instructions according to the configuration data when the processing unit is in a play state. The processing unit is further configured to modify the configuration data in response to a combination of a detection of the marker in a proximity of the interactive toy, and a detection of a movement of the interactive toy when the processing unit is in a configuration state.
    Type: Application
    Filed: September 13, 2021
    Publication date: October 26, 2023
    Applicant: LEGO A/S
    Inventors: Anders Antoft SCHOU, Jonathan B. BENNINK, Amelia BENNETT, Steven GEIST
  • Patent number: 11794110
    Abstract: System and method for automatic computer aided optical recognition of toys, for example, construction toy elements, detection of those elements on digital images and associating the elements with existing information is presented. The method and system may recognize toy elements of various sizes invariant of toy element distance from the image acquiring device for example camera, invariant of rotation of the toy element, invariant of angle of the camera, invariant of background, invariant of illumination and without the need of predefined region where a toy element should be placed. The system and method may detect more than one toy element on the image and identify them. The system is configured to learn to recognize and detect any number of various toy elements by training a deep convolutional neural network.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: October 24, 2023
    Assignee: LEGO A/S
    Inventors: Marko Velic, Karsten Østergaard Noe, Jesper Mosegaard, Brian Bunch Christensen, Jens Rimestad
  • Patent number: 11779846
    Abstract: A method for analyzing a virtual object in a virtual environment includes obtaining an image of a first real-world object and transmitting, to a data processing system, the image of the first real-world object. The method includes creating a digital representation of the first real-world object and assigning local attributes to one or more portions of the digital representation corresponding to elements of the first real-world object. The method includes obtaining an image of an updated configuration of the first real-world object and transmitting, to the data processing system, the image of the updated configuration. The method includes creating, by the data processing system, a digital representation, of the updated configuration. The method includes comparing, by the data processing system, the digital representation of the first real-world object and the digital representation of the updated first real-world object to identify rearranged parts and assign local attributes.
    Type: Grant
    Filed: July 29, 2022
    Date of Patent: October 10, 2023
    Assignee: LEGO A/S
    Inventors: Morgan James Walker, Jonathan B. Bennink, Henrik Munk Storm
  • Publication number: 20230264109
    Abstract: A recognition system for recognizing real-world toy objects from one or more images having an image capturing device and one or more processors. The processor implements a detection module, a recognition module, and a user experience module, and is configured to capture an image of a real-world scene, and detect one or more regions of interest in the image. The recognition system is configured to generate at least one part-image from the captured image, each part image including at least one of the one or more detected regions of interest, and feed the generated part-image to the recognition module. The recognition system is configured to recognize a real-world toy object in the part-image, the real-world toy object comprising at least one toy construction element, and provide a digital representation of the recognized real-world toy object.
    Type: Application
    Filed: April 7, 2023
    Publication date: August 24, 2023
    Applicant: LEGO A/S
    Inventors: Marko VELIC, Karsten Østergaard NOE, Jesper MOSEGAARD, Brian Bunch CHRISTENSEN, Jens RIMESTAD
  • Patent number: 11710164
    Abstract: The system includes a plurality of toy construction elements, a scanning device operable to capture a digital representation of a toy construction model constructed from one or more of said tov construction elements, and a processor. The processor is configured to determine, from the digital representation, one or more attribute parameters, each indicative of a respective attribute derivable from one or more toy construction elements in the toy construction model. The processor is further configured to determine, based on the determined one or more attribute parameters, a selection of one or more items selected from a choice of items. The selection provides a definition of the one or more deliverables. The system further comprises transmission means adapted to pass the definition to a production facility for producing and configuring the one or more deliverables in agreement with the definition.
    Type: Grant
    Filed: July 23, 2021
    Date of Patent: July 25, 2023
    Assignee: LEGO A/S
    Inventors: Søren Holme, Klaus Peter Rotne, Fredrik Björkenfors, Johan Sanneblad, Mikael Cederbom, Ola Janson, Mattias Reintz, Johan Cedmar Brandstedt, Mats Sällström, Cari Johansson
  • Patent number: D992060
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: July 11, 2023
    Assignee: LEGO A/S
    Inventor: Pia Pilgaard
  • Patent number: D1003368
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: October 31, 2023
    Assignee: LEGO A/S
    Inventor: Yoel Mazur
  • Patent number: D1012196
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: January 23, 2024
    Assignee: LEGO A/S
    Inventor: Allan James Faulkner