Patents by Inventor Luc To

Luc To 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).

  • Publication number: 20220205605
    Abstract: The invention relates to an optical device for a vehicle with at least one lens comprising an optical axis, an output diopter, and an input diopter. The device including a light source arranged to emit light towards the input diopter of the at least one lens, with the at least one lens having an object focus located substantially on the input diopter of the lens. A section of the output diopter in a vertical plane parallel to the optical axis of the at least one lens includes one or more elliptical or substantially elliptical arcs which are modified relative to a reference elliptical shape, in which all the rays coming from the light source would be emitted parallel to the optical axis of the at least one lens at the output of a reference output diopter.
    Type: Application
    Filed: April 6, 2020
    Publication date: June 30, 2022
    Applicant: VALEO VISION
    Inventors: Jean Luc MEYRENAUD, Kostadin BEEV
  • Publication number: 20220207833
    Abstract: A computer-implemented method, comprising, by an artificial-reality (AR) design tool: receiving, through a user interface (UI) of the AR design tool, instructions to add a voice-command module to an AR effect, the voice-command module having an intent type and at least one slot, the slot associated with one or more entities; establishing, according to instructions received through the UI, a logical connection between the slot and a logic module configured to generate the AR effect depending on a runtime value associated with the slot; and generate, for the AR effect, an executable program configured to: determine that a detected utterance corresponds to the intent type and includes one or more words associated with the slot; select, based on the one or more words, one of the one or more entities as the runtime value for the slot; send the runtime value to the logic module according to the logical connection.
    Type: Application
    Filed: December 30, 2020
    Publication date: June 30, 2022
    Inventors: Stef Marc Smet, Hannes Luc Herman Verlinde, Michael Slater, Benjamin Patrick Blackburne, Ram Kumar Hariharan, Chunjie Jia, Prakarn Nisarat
  • Publication number: 20220204415
    Abstract: The invention relates to a part made of silicon-based ceramic material or silicon-based ceramic matrix composite (CMC) material comprising an environmental barrier coating (EBC), said coating (12, 13) comprising a bonding layer (12) deposited on the surface of the ceramic material or ceramic matrix composite (CMC), said bonding layer (12) being topped by one or more layers together forming a multifunctional barrier structure (13), characterised in that the bonding layer (12) has at its interface with the multifunctional structure a polycrystalline silica layer (12) or sub-layer (12b).
    Type: Application
    Filed: April 30, 2020
    Publication date: June 30, 2022
    Applicant: SAFRAN
    Inventors: Amar SABOUNDJI, Hugues Denis JOUBERT, Philippe PICOT, Luc Patrice BIANCHI
  • Publication number: 20220204074
    Abstract: A method for modulating an assistance function application of an assisted steering system in a vehicle, the vehicle including at least two wheels, a steering wheel and an assistance motor applying an assistance torque on a rack, the method implementing a step of evaluating an application gain of the assistance function, a step of estimating the assistance torque associated with the assistance function and a step of multiplying the assistance torque associated with the assistance function and the application gain, characterised in that the step of evaluating the application gain includes a first phase of determining a first gain depending on a yaw speed and an angle of the steering wheel.
    Type: Application
    Filed: July 9, 2019
    Publication date: June 30, 2022
    Applicant: JTEKT EUROPE
    Inventors: André MICHELIS, Luc LEYDIER
  • Publication number: 20220206129
    Abstract: Systems and methods for encoding radiofrequency, RF, data, e.g., electrical signals, by a microbeamformer are disclosed herein. The microbeamformer may use a pseudo-random sampling pattern (700) to sum samples of the RF data stored in a plurality of memory cells. The memory cells may be included in a delay line of the microbeamformer in some examples. The summed samples may form an encoded signal transmitted to a decoder which reconstructs the original RF data from the encoded signal. The decoder may use knowledge of the pseudo-random sampling pattern to reconstruct the original data in some examples.
    Type: Application
    Filed: April 30, 2020
    Publication date: June 30, 2022
    Inventors: GREGORY TSIANG ELY, FAIK CAN MERAL, JEAN-LUC FRANCOIS-MARIE ROBERT
  • Publication number: 20220202396
    Abstract: Systems, methods, and apparatuses for confidence mapping of shear wave measurements are disclosed. Confidence maps of shear wave image measurements may be generated from one or more confidence factors. Masking of graphical overlays of tissue stiffness values, based at least in part on the confidence map is disclosed. The confidence map and/or masked graphical overlays of tissue stiffness values may be superimposed on ultrasound images and provided on a display.
    Type: Application
    Filed: March 18, 2022
    Publication date: June 30, 2022
    Inventors: Ji Cao, Lars Jonas Olsson, Vijay Thakur Shamdasani, David Wesley Clark, Hua Xie, Jean-Luc Francois-Marie Robert, Alexey Viktorovich Cherepakhin, Bruce Adrian Kincy
  • Publication number: 20220210051
    Abstract: A method, network device, and computer program product for network traffic diversion are disclosed. In one embodiment, a method according to the present disclosure includes receiving a frame at a core edge node that is a member of a redundancy group (where the frame comprises network address information and a packet), and determining whether a link (to which the core edge node is communicatively coupled) is affected by a network failure. The frame was sourced by a remote core edge node that is not a member of the redundancy group, and the network address information indicates that the packet is to be forwarded via the link. In response to the link being affected by the network failure, the method further includes generating a modified frame and forwarding the modified frame to another core edge node. The generating comprises including a redirect label in the modified frame. The another core edge node is another member of the redundancy group.
    Type: Application
    Filed: March 21, 2022
    Publication date: June 30, 2022
    Inventors: Patrice Brissette, Luc Andre Burdet, Jiri Chaloupka, Mei Zhang, Tarek Saad
  • Publication number: 20220205202
    Abstract: A method for assessing contamination of a route includes imposing a first sliding value lower than a first threshold between one or more first wheels of a vehicle and the route, the one or more first wheels being the head the vehicle, imposing a second sliding value greater than a second threshold between one or more second wheels of the vehicle and the route, the one or more second wheels following the one or more first wheels and the second threshold being greater than the first threshold, and determining the trend of an adhesion curve between the one or more first wheels and the one or more second wheels and the route, based on a first adhesion value between the one or more first wheels and the route, and a second adhesion value between the one or more second wheels and the route.
    Type: Application
    Filed: March 18, 2022
    Publication date: June 30, 2022
    Inventors: Matteo Frea, Luc Imbert
  • Publication number: 20220204788
    Abstract: An aqueous inkjet ink comprising a resin particle selected from the group consisting of a poly(urea), a poly(urethane) and combinations thereof, a pigment selected from the group consisting of quinacridones and diketopyrrolopyrrole pigments and a compound represented by general formula (I) or general formula (II).
    Type: Application
    Filed: April 28, 2020
    Publication date: June 30, 2022
    Applicant: AGFA NV
    Inventors: Johan Loccufier, Luc Decoster
  • Patent number: 11369177
    Abstract: A system for washing the hair, including a first reservoir for receiving a first liquid (L1) constituted by or comprising water, a second reservoir for receiving a second liquid (L2) including a treatment product diluted in water in an amount of less than or equal to 2.5% by weight relative to the total weight of the second liquid (L2), a shower head with a supply rate of between 0.3 and 5 L/min, configured to deliver a jet of droplets onto the hair. The shower head is further supplied with liquid, taken exclusively from one or other of the reservoirs, with an overpressure.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: June 28, 2022
    Assignee: L'OREAL
    Inventors: Jean-Luc Robinault, Henri Samain
  • Patent number: 11371561
    Abstract: A transmission housing (1) comprising a shaft (2) housed at least partially inside the housing (1) and, mounted on said shaft (2), at least one rotary element (3) and a rolling bearing (4), the rolling bearing (4) comprising an inner ring (5) and an outer ring (6) that are coaxial, separated from each other by rolling members (7). The housing (1) further comprises a blind or through tubular body (8) mounted on the shaft (2) and interposed at least partially between the shaft (2) and the rotary element (3), the rotary element (3) being mounted rotatably secured to the tubular body (8), and the tubular body (8) being kept rotatably secured to the shaft (2) by the inner ring (5), referred to as the constriction ring, of the rolling bearing (4), force-fitted onto said tubular body (8).
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: June 28, 2022
    Assignee: FRANCE REDUCTEURS
    Inventors: Jean-Luc Brosset, Sebastien Bray
  • Patent number: 11369133
    Abstract: A cone filling apparatus for production of smoking articles includes: (a) a cone pallet including a plurality of cavities, each cavity for holding a respective cone; (b) a delivery chute having a load end for receiving a smokeable product from a source and an unload end downstream of the load end for unloading the smokeable product from the chute; and (c) a dosing tray disposed above the pallet. The dosing tray includes a plurality of transfer sleeves. Each sleeve has an upper sleeve end for receiving smokeable product unloaded from the unload end of the chute, and a lower sleeve end for dispensing the smokeable product into a cone held in a respective cavity aligned beneath the lower sleeve end.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: June 28, 2022
    Assignee: CANOPY GROWTH CORPORATION
    Inventors: Luc Boucher, Torrin Mullins, John Tutton, Robert Watters
  • Patent number: 11370755
    Abstract: This disclosure describes compounds of Formula (I), stereoisomers, side compounds thereof, pharmaceutical compositions and methods of manufacturing such compounds, using silylation reagents and producing compositions and products made using such methods. More particularly, this disclosure describes manufacture of trofinetide and side products, compositions and products containing such compounds, for pharmaceutical uses to treat neurodegenerative or neurodevelopmental disorders.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: June 28, 2022
    Assignee: NEUREN PHARMACEUTICALS LIMITED
    Inventors: Clive Blower, Mathew Peterson, James Murray Shaw, James Anthony Bonnar, Etienne David Frank Philippe Moniotte, Martin Bernard Catherine Bousmanne, Cecilia Betti, Karel Willy Luc Decroos, Mimoun Ayoub
  • Patent number: 11372094
    Abstract: An ultrasonic diagnostic imaging system acquires received beams of echo signals produced in response to a plurality of transmit events. The received beams are combined with refocusing to account for differences in receive beam to transmit event locations. The delays and weights used in the refocusing are supplemented with delays and weights which correct for reverberation artifacts. The received echo signals are processed to detect the presence of reverberation artifacts and a simulated transmission of reverberation signal components to virtual point sources in the image field is calculated. This simulation produces the delays and weights used for reverberation signal compensation, or estimated reverberation signals which can be subtracted from received echo signals to reduce reverberation artifacts.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: June 28, 2022
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Faik Can Meral, Francois Guy Gerard Marie Vignon, Jean-Luc Francois-Marie Robert
  • Patent number: 11374181
    Abstract: Provided are a compound of Formula I Ir(LA)x(LB)y(LC)z, where x is 1 or 2; y is 1 or 2; z is 0, or 1, with x+y+z=3; LA is a ligand of Formula II
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: June 28, 2022
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Morgan C. MacInnis, Zhiqiang Ji, Jui-Yi Tsai, Alexey Borisovich Dyatkin, Pierre-Luc T. Boudreault
  • Patent number: 11374799
    Abstract: A method for estimating a wireless communication channel between a transmitter and a receiver, including a plurality of paths for propagation of a wave, at least one of the transmitter and the receiver being formed of a plurality of antennas. The method includes: for at least one path, determining a characteristic matrix, which depends on a first element representative of at least one propagation direction associated with the path, and a second element representative of a propagation distance associated with the path; and estimating the communication channel from the at least one obtained characteristic matrix.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: June 28, 2022
    Assignee: FONDATION B-COM
    Inventors: Luc Le Magoarou, Antoine Le Calvez, Stéphane Paquelet
  • Patent number: 11369577
    Abstract: The present invention relates to iPSC produced from fibroblast obtained from a subject affected by a neurodevelopmental disorder entailing intellectual disability (ID) and/or a disorder belonging to the Autism Spectrum Disorder (ASD) and/or Schizophrenia (SZ) and uses thereof. The present invention also relates to a cortical neural progenitor cell or a terminally differentiated cortical glutamatergic or gabaergic neuronal cell or a neural crest stem cell line, a mesenchymal stem cell line produced from the iPSC or iPSC line. The invention also relates to method for identifying a compound for the treatment and/or prevention of a neurodevelopmental disorder entailing intellectual disability (ID) and/or a disorder belonging to the Autism Spectrum Disorder (ASD) and/or Schizophrenia (SZ) and to a LSD1 inhibitor or a HDAC2 inhibitor for use in the treatment of such disorders.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: June 28, 2022
    Assignees: IEO—Istituto Europeo di Oncologia S.r.l., I.R.C.C.S. “Casa Sollievo della Sofferenza”, Università degli Studi di Milano
    Inventors: Giuseppe Testa, Sina Atashpazgargari, Antonio Adamo, Pierre-Luc Germain, Giuseppe Merla, Giuseppe D'Agostino, Matteo Zanella
  • Patent number: 11370809
    Abstract: A compound comprising a hexadentate ligand of Formula I coordinated to a metal selected from the group consisting of iridium, rhodium, and osmium wherein rings A, D, and E are independently a 5-membered or 6-membered heteroaryl ring, or a 6-membered aryl ring; rings B, C, and F are independently 6-membered heteroaryl ring, or a 6-membered aryl ring; T1, T2, T3, T4, T5, and T6 are independently selected from C or N, wherein two to four of T1 to T6 are C, and two to four of T1 to T6 are N; Z1, Z2, Z3, and Z4 are independently selected from C or N, wherein if Z1 and Z2 are each N then T1 is a carbene carbon and two of T2 to T6 are N; J1 to J11 are independently selected from C or N, wherein if any one of J1 to J4 is N then ring F has no more than three N, if any one of J5 to J7 is N then ring B has no more than three N, or if any one of J8 to J11 is N then is N then ring C has no more than three N; Y1 is selected from the group consisting of CR1, SiR1, B, or N; Y2 is selected from the group consisting of C
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: June 28, 2022
    Assignee: Universal Display Corporation
    Inventors: Jui-Yi Tsai, Pierre-Luc T. Boudreault, Morgan C MacInnis, Alexey Borisovich Dyatkin, Llorenç Benavent, Miguel A. Esteruelas, Ana M. Lopez, Enrique Onate
  • Patent number: 11371128
    Abstract: A hot-dip-coated, non-skin-passed, cold-rolled metal strip is provided. The metal coating of the metal strip includes a waviness Wa0.8 of less than or equal to 0.70 ?m, 0.2 to 8% by weight of aluminum and magnesium, and up to 0.3% by weight of additional elements, the balance being zinc and inevitable impurities. Metal parts are also provided.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: June 28, 2022
    Assignee: ArcelorMittal
    Inventors: Luc Diez, Jean-Michel Mataigne, Bertrand Orsal, Hubert Saint Raymond
  • Patent number: 11370904
    Abstract: The invention relates to a process for producing a polypropylene composition by sequential polymerization the polypropylene composition having an improved balanced combination of high flowability, high stiffness and impact, and high level of optical properties.
    Type: Grant
    Filed: June 27, 2018
    Date of Patent: June 28, 2022
    Assignee: BOREALIS AG
    Inventors: Jingbo Wang, Markus Gahleitner, Elisabeth Potter, Jani Aho, Klaus Bernreitner, Luc Monnissen, Meta Cigon