baber/WOPTO huggingface dataset:
Patent CA-3125917-A1 (CA)
Title: Method and apparatus for performing a quantum computation
Inventor: LECHNER WOLGANG
IPC: G06N10/00
Filed: 2019-02-01
Abstract: A method of performing a quantum computation includes providing a quantum system comprising a plurality of qubits. The method includes encoding a computational problem into a problem Hamiltonian of the quantum system. The problem Hamiltonian is a single-body Hamiltonian comprising a plurality of adjustable parameters. The encoding includes determining, from the computational problem, a problem-encoding configuration for the plurality of adjustable parameters. The method includes performing N rounds of operations, wherein N = 2. Each round of the N rounds of operations includes determining a sequence of unitary operators, wherein each unitary operator in the sequence is a unitary operator being a unitary time evolution of the problem Hamiltonian, wherein the plurality of adjustable parameters of the problem Hamiltonian are in the problem-encoding configuration, or a unitary operator being a product of two or more short-range unitary operators. Each round of the N rounds of operations includes evolving the quantum system by applying the sequence of unitary operators to the quantum system. Each round of the N rounds of operations includes performing a measurement of one or more qubits of the quantum system. The method includes outputting a result of the quantum computation.
Patent CA-3127700-A1 (CA)
Inventor: BELANGER ERIK
IPC: G02B21/00
Filed: 2020-01-30
Abstract: L'invention concerne un procédé de détermination d'un indice de réfraction d'un milieu. Le procédé comprend généralement la fourniture d'un substrat ayant une surface, la surface ayant une première partie de surface et une seconde partie de surface espacée de la première partie de surface et renfoncée d'une profondeur par rapport à la première partie de surface; la réception du milieu au moins sur la seconde partie de surface; la propagation d'un premier faisceau optique vers la première partie de surface et un second faisceau optique vers la seconde partie de surface; la collecte des premier et second faisceaux optiques après ladite propagation et la génération de premier et second signaux indiquant une phase d'un faisceau respectif parmi les premier et second faisceaux optiques collectés; et la détermination d'un indice de réfraction dudit milieu sur la base des premier et second signaux, de la profondeur, d'une longueur d'onde associée aux premier et second faisceaux optiques et d'un indice de réfraction du substrat.
Patent CA-3128347-A1 (CA)
Title: Multi-data-stream processing method, apparutus, computer device and storage medium
Inventor: WU JINYING
IPC: G06F16/903
Filed: 2021-08-16
Abstract: The present invention discloses to a multi-data-stream processing method, apparatus, computer device, and storage medium. The method comprises: continuously receiving first streaming data and second streaming data from streaming processing platform;  after receiving any first streaming data that has correspondingly second streaming data, if all the second streaming data are received, performing association processing of the first streaming data with all the second streaming data, when the obtaining associated data meets preset conditions, storing the first streaming data into a database; after receiving any second streaming data, if the target first streaming data corresponding to the second streaming data and all the second streaming data are received, then performing association processing of the target first streaming data with all the second streaming data, when the obtaining associated data meets preset conditions, storing the target first streaming data into a database that can achieve multi-data-stream processing in real time.
Patent CA-3128421-A1 (CA)
Title: Janus kinase (jak) family inhibitor, preparation of same, and applications thereof
Inventor: WU YONG
IPC: A61P35/00
Filed: 2020-01-19
Abstract: A 7-azaindole derivative having the structure of formula (I), a pharmaceutical composition containing the compound of formula (I), and uses of the compound in preparing a medicament for preventing or treating Janus kinase (JAK) family-related diseases, specifically, uses in preventing or treating inflammatory diseases related to protein tyrosine kinase.
Patent CA-3130035-A1 (CA)
Title: Apparatus and method for fat and cellulite reduction using rf energy in combination with magnetic muscle thermostimulation (ems)
Inventor: CASALINO LORENZO
IPC: A61B18/00
Filed: 2020-02-27
Abstract: A system for cosmetically treating a patient's skin or body with one or more EMS coils and/or RF electrodes mounted on a planar holder; a hydrogel containing gel pad, the gel pad being positionable between the holder and the skin tissue; wherein the gel pad being of a material that is biocompatible and conducts RF and/or EMS energy when EMS energy is applied from the one or more EMS coils; a programmable controller to activate the one or more EMS coils; the programmable controller, after the planar holder is applied to the skin tissue, being configured to activate one or more of the plurality of EMS coils to provide treatment in the form of stimulation to the skin tissue.
Patent CA-3135073-A1 (CA)
Inventor: GUTMANN BERND
IPC: G06T19/20
Filed: 2020-03-25
Abstract: A guided frame matching technique may be employed in which a graphical projection of a fixator is used to guide and assist a user in identifying fixator elements within an image. Upon being overlaid on an image, the graphical projection of fixator may be manipulated to align with, and overlay, fixator elements displayed within the image. Additionally, a three-dimensional overview of an imaging scene of the fixator may be generated. The three-dimensional overview may include a three-dimensional graphical model that displays representations of images of the fixator attached to anatomical structure segments as well as representations of imaging sources, reference locations, fixator elements, and anatomical structure segments. When the images are not truly orthogonal, a modified second image representation may be displayed to represent a second image that is truly orthogonal to a first image.
Patent CA-3136684-A1 (CA)
Title: Marqueurs non-hla de rejet de greffe
Inventor: REED ELAINE F
IPC: C07K5/00
Filed: 2020-05-06
Abstract: La présente invention concerne d'une manière générale le rejet de greffe. En particulier, la présente invention concerne des compositions, des kits, des dosages et des méthodes de détermination du fait qu'un sujet présente un rejet d'allogreffe, ou un risque accru de développer un rejet après une transplantation, et des méthodes de traitement associées.
Patent CA-3137563-A1 (CA)
Title: Hot water unit supply control systems and methods
Inventor: DHARMADHIKARI NINAD
IPC: F24D19/10
Filed: 2020-04-15
Abstract: A hot water unit fluid supply control system for a hot water unit is disclosed. The hot water unit has a heating system that is operable in a heating cycle to heat up water in at least a first region of the water unit, and a sensor arrangement for sensing a temperature of water of the hot water unit. The control system comprises a control unit configured to: receive operational data relating to an operation of the heating system; receive temperature data from the sensor arrangement; and allow for a volume of water from the first region to be released from the hot water unit as treated water or usable water based on: the operational data, and the temperature data from the sensor arrangement.
Patent CA-3137701-A1 (CA)
Title: Turbomachine comprising a system for deicing the upstream cone, and associated method
Inventor: RUSSMANN JACQUES
IPC: F02C7/047
Filed: 2020-04-21
Abstract: Turbomachine (1) comprising a cone (40) positioned at an upstream end and secured to rotate as one with the low-pressure shaft (20), a system for deicing said cone (40) comprising resistive heating elements (52) positioned in the cone (40), an energy transfer system (54), a source of electrical power (56) coupled to the high-pressure shaft (20) and connected to the energy transfer system (54) by a set of switches (58), and a computer (60) configured to define a setpoint for the power for the deicing of the cone (40) as a function of ambient pressure and temperature data and of a regime of operation of the low-pressure shaft (20), and as a function of the electrical power supplied by the source of electrical power (56), and to define a duty cycle for the switching of the set of switches (58) in order to deliver electrical power to the resistive heating elements (52).
Patent CA-3137821-A1 (CA)
Title: System and method for randomized verification of services performed
Inventor: SADA ALEJANDRO BREMER
IPC: G06T7/00
Filed: 2021-11-04
Abstract: Computing platforms and methods are disclosed for verification of cleaning services to be performed in an area to be cleaned. Exemplary implementations may: identify, from among a plurality of cleaning regions relating to the area to be cleaned, a group of designated cleaning regions; randomly generate, with respect to the plurality of cleaning regions, a set of inspection regions; provide a user interface to prompt a user to capture an image of each inspection region; directly capture the images of each inspection regbn via the user interface; compare the captured images of each inspection region with corresponding reference images to determine whether each of the inspection regions has been properly cleaned; and output an inspection result based on the comparison of the captured images with the corresponding reference images. Implementations provide a method for virtually supervising otherwise unsupervised workers, which increases accountability and generates unprecedented visibility.
Patent CA-3137868-A1 (CA)
Inventor: OAKES LANDON J
IPC: H01M4/48
Filed: 2020-02-25
Abstract: La présente invention concerne une composition de revêtement électrodéposable comprenant un matériau électrochimiquement actif comprenant un revêtement protecteur; un liant électrodéposé; et un milieu aqueux. L'invention concerne également un procédé de revêtement d'un substrat, ainsi que des substrats revêtus et des dispositifs de stockage électrique.
Patent CA-3139449-A1 (CA)
Inventor: WANG JINGKANG
IPC: G05D1/02
Filed: 2021-11-17
Abstract: Techniques for generating testing data for an autonomous vehicle (AV) are described herein. A system can obtain sensor data descriptive of a traffic scenario. The traffic scenario can include a subject vehicle and actors in an environment. Additionally, the system can generate a perturbed trajectory for a first actor in the environment based on perturbation values. lVforeover, the systern can generate sirnulated sensor data. The simulated sensor data can include data descriptive of the perturbed trajectoiy for the first actor in the environment. Furthermore, the system can provide the simulated sensor data as input to an AV control system. The AV control system can be configured to process the simulated sensor data to generate an updated trajectory for the subject vehicle in the environment. Subsequently, the system can evaluate an adversarial loss function based on the updated trajectory for the subject vehicle to generate an adversarial loss value.
Patent CA-3140023-A1 (CA)
Inventor: PAUL ROBERT
IPC: C07K16/28
Filed: 2020-06-10
Abstract: The present disclosure is generally directed to the use of compositions that include antibodies, <i>e.g.</i>, monoclonal, chimeric, affinity-matured, humanized antibodies, antibody fragments,<i> etc.</i>, that specifically bind one or more epitopes within a Sortilin protein, <i>e.g.</i>, human Sortilin or mammalian Sortilin, and have improved and/or enhanced functional characteristics, in treating and/or delaying progression of a disease or injury in an individual in need thereof.
Patent CA-3140303-A1 (CA)
Inventor: TAVARES ANDRE RUTE DA CONCEICAO
IPC: A01N25/28
Filed: 2020-05-27
Abstract: Selon l'invention, une capsule polymère comprend au moins un polymère P1 et au moins un micro-organisme M, ledit polymère P1 ayant une solubilité dans l'eau à 21 °C d'au moins 1 g/l et ladite capsule polymère ayant une taille de particule moyenne d90 inférieure à 100 µm, ledit micro-organisme M étant distribué au moyen de ladite capsule.
Patent CA-3141704-A1 (CA)
Title: Systems and methods for multi-camera placement
Inventor: DAL MUTTO CARLO
IPC: G06T1/00
Filed: 2019-05-24
Abstract: A method for calibrating a camera group includes: controlling a first and second cameras to capture first and second images of a first scene, the first camera having a first field of view (FOV), the second camera having a second FOV overlapping the first FOV in a first overlap region; the first scene including a calibration target in the first overlap region; computing a first relative pose based on the first and second images; controlling the second camera and a third camera to capture third and fourth images of a second scene, the third camera having a third FOV overlapping the second FOV in a second overlap region, the second scene including a calibration target in the second overlap region; computing a second relative pose based on the third and fourth images; and computing a third relative pose based on the first and second relative poses.
Patent CA-3142041-A1 (CA)
Title: Method and system for personalizing and standardizing cannabis, psychedelic and bioactive products
Inventor: BOOTHROYD CHRISTOPHER CRAIG
IPC: A61K36/185
Filed: 2020-05-29
Abstract: A computer-implemented method to establish and maintain standards for bioactive products such as cannabis according to predicted consumer outcome is provided. Consumers and producers interactively communicate with a knowledge graph database organized according to specified product formulations, methods of delivery of the bioactive products, and surveyed consumer outcomes with each bioactive product formulation. By curating the knowledge graph database of bioactive product formulations standardized by product formulation, product delivery method and consumer outcome organized by cohorts according to consumer profiles, a consumer can be provided a recommended formulation of the bioactive product which will provide the desired outcome.
Patent CA-3147558-A1 (CA)
Inventor: HUILGOL CHAITANYA
IPC: G06F9/455
Filed: 2022-02-02
Abstract: SR-I0V (single root 10 virtualization) capable PCIe devices can implement virtual functions (VFs) that are assigned to VMs running on a host machine, thereby speeding 10 operation by writing directly to the VMs' memory while bypassing the hypervisor managing the VMs. As such, VFs thwart the dirty page tracking that hypervisors use to minimize VM downtime when the VM is migrated between hosts. The SR-I0V PCIe devices can help resolve this problem by maintaining dirty page tracking data for VMs running on the host machine. The SR-I0V PCIe devices bypassing the hypervisor while writing into a memory page of the VM can set the dirty page tracking data to indicate the memory pages that are dirty (i.e., written to by the VF), and can provide access to the dirty page tracking data. The hypervisor can thereby obtain and use the dirty page tracking data.
Patent CA-3148274-A1 (CA)
Inventor: KILLIAN ALYSSA DALYS
IPC: A42B1/242
Filed: 2020-08-03
Abstract: Headgear includes one or more sensors that provide input information to a controller of the headgear. The sensors may include accelerometers, location sensors, wireless receivers, cameras, and so on. The controller may receive the input information that is indicative of an orientation of the headgear, a location of the headgear, a communication signal, and/or an image or video. The headgear may also include one or more output devices that may be controlled by the controller (e.g., actuators, electronic displays, lights, speakers, and/or communication interfaces). As such, the headgear may output instructions to actuate an actuator, display an image on an electronic display, activate a light, emit a sound using a speaker, and/or send a communication signal using a communication interface. In particular, the headgear may determine an instruction to send to an output device in response to receiving the input information, and send the instruction to the output device.
Patent CA-3149822-A1 (CA)
Inventor: PURKIS DANIEL GEORGE
IPC: E21B23/14
Filed: 2020-07-10
Abstract: La présente invention concerne un appareil et un procédé de déploiement d'un instrument allongé dans un trou. L'appareil (10) comprend un boîtier (20) définissant une cavité de bobine interne (11), le boîtier (20) étant conçu pour être déployé dans le trou. Une bobine d'instrument allongé (16) est montée à l'intérieur de la cavité de la bobine. Le boîtier (20) définit une sortie (18) pour permettre le déploiement de l'instrument allongé à partir de la cavité de la bobine et une entrée (13) pour permettre au fluide du trou d'entrer dans le boîtier (20) pendant le déploiement de l'instrument allongé (16) à partir de la cavité de la bobine (11). Lors de l'utilisation, le boîtier (20) comprend un fluide isolant (41) pour isoler l'instrument allongé (16) du fluide du trou (42) entrant dans le boîtier (20). L'invention concerne également un kit pour déployer un instrument allongé (16) dans un trou et un procédé de préparation d'un appareil (10) en vue du déploiement d'un instrument allongé (16) dans un trou.
Patent CA-3156356-A1 (CA)
Inventor: SOLOMON VERNON
IPC: E04H1/12
Filed: 2020-10-01
Abstract: La présente invention concerne une salle blanche de confinement portable, auto-contenue, mobile. Ladite salle blanche comprend une structure scellée gonflée formant un espace intérieur scellée ayant une entrée et une sortie scellables, et peut fournir une pression positive ou négative dans l'espace intérieur. La structure peut être supportée par des éléments de cadre remplis d'air, ou par un cadre rigide. La salle blanche peut trouver une utilisation dans la fabrication, y compris la fabrication de produits chimiques très puissants comprenant des ingrédients pharmaceutiques actifs de puissance élevée (API HP) ; la préparation de maladies ; et le stockage.
Patent CA-3157542-A1 (CA)
Inventor: HASHIMOTO TOMOTAKA
IPC: B01D69/02
Filed: 2020-10-09
Abstract: This raw-material liquid concentration system is for use in a pharmaceutical product manufacturing process, and employs a membrane-distillation method involving: bringing a raw-material liquid containing a solvent and a solute into contact with cooling water through a membrane-distillation membrane; passing the solvent in the raw-material liquid through the membrane-distillation membrane in the form of vapor; and causing the solvent to move toward the side of the cooling water, wherein the membrane-distillation membrane is a porous membrane that has a water contact angle of at least 90° at the surface thereof, has an average pore diameter of 0.02-0.5 µm, and has a porosity of 60-90%.
Patent CA-3157947-A1 (CA)
Inventor: EDMUND GRACE
IPC: C07D217/06
Filed: 2020-12-18
Abstract: The present invention pertains generally to the field of therapeutic compounds. More specifically the present invention pertains to certain 2-amino-N-(amino-oxo-aryl-?6- sulfanylidene)acetamide compounds (referred to herein as ANASIA compounds) that, inter alia, inhibit (e.g., selectively inhibit) bacterial aminoacyl-tRNA synthetase (aaRS) (e.g., bacterial leucyl-tRNA synthetase, LeuRS). The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit (e.g., selectively inhibit) bacterial aminoacyl-tRNA synthetase; to treat disorders that are ameliorated by the inhibition (e.g., selective inhibition) of bacterial aminoacyl-tRNA synthetase; to treat bacterial infections; etc.
Patent CA-3159127-A1 (CA)
Title: Compositions and methods for treating ccr9-mediated diseases using ccr9 inhibitor and anti-tnf-alpha blocking antibodies
Inventor: SCHALL THOMAS
IPC: C07D277/42
Filed: 2020-11-20
Abstract: Provided herein are compositions, methods and kits for a CCR9-mediated disease in a mammal in need thereof. The method include administering to a subject with a CCR9-mediated disease a combination therapy containing a therapeutically effective amount of a chemokine receptor 9 (CCR9) inhibitor compound and a therapeutically effective amount of an anti-TNF? antibody. Also provided herein is a kit containing the CCR9 inhibitor compound and anti-TNF? antibody.
Patent CA-3160618-A1 (CA)
Title: Procede d'affichage automatique de valeurs de mesure
Inventor: DEGTJAREW WLADIMIR
IPC: G01D7/10
Filed: 2020-10-29
Abstract: L'invention concerne un procédé d'affichage automatique de valeurs de mesure, comprenant les étapes consistant à transmettre un certain nombre de groupes de valeurs de mesure détectés par un système capteur, chaque groupe de valeurs de mesure ayant n variables, vérifier une plage de valeurs optiques pour l'affichage des n-ièmes variables, transformer les valeurs des n-ièmes variables des groupes de valeurs de mesure en valeurs optiques à partir de la plage de valeurs optiques, afficher les variables 1 à n -1 des groupes de valeurs de mesure dans un système de coordonnées ayant n -1 dimensions et afficher les points des groupes de valeurs de mesure dans les valeurs optiques attribuées aux n-ièmes variables des groupes de valeurs de mesure.
Patent CA-3160726-A1 (CA)
Title: Dispositif d'extraction d'une molecule d'interet a partir d'une matrice d'echantillon, et procedes associes
Inventor: PAWLISZYN JANUSZ
IPC: G01N1/34
Filed: 2020-11-20
Abstract: L'invention concerne un dispositif permettant d'extraire une molécule d'intérêt à partir d'une matrice d'échantillon. Le dispositif comprend un support constitué d'une surface de support, une couche d'étanchéité qui recouvre au moins partiellement la surface de support, et un revêtement de phase d'extraction appliqué à une partie de la couche d'étanchéité. Le revêtement en phase d'extraction est conçu pour contenir la molécule d'intérêt. La couche d'étanchéité recouvre suffisamment la surface du support pour l'empêcher d'entrer en contact avec la matrice de l'échantillon lorsque le revêtement de la phase d'extraction est entièrement immergé dans la matrice de l'échantillon. L'invention concerne également des dispositifs de criblage analytique et des procédés de fabrication.
Patent CA-3161977-A1 (CA)
Title: Device, system, and method for transcatheter treatment of valvular regurgitation
Inventor: KHAIRKHAHAN ALEXANDER K
IPC: A61F2/24
Filed: 2020-12-16
Abstract: The invention relates to a device for use in the transcatheter treatment of mitral valve regurgitation, specifically a coaptation assistance element for implantation across the valve; a system including the coaptation assistance element and anchors for implantation; a system including the coaptation assistance element and delivery catheter; and a method for transcatheter implantation of a coaptation element across a heart valve.
Patent CA-3163520-A1 (CA)
Inventor: ZHANG YI-HENG PERCIVAL
IPC: C12P19/24
Filed: 2020-12-02
Abstract: The present disclosure relates to D-xylulose 4-epimerase, a mutant thereof and use thereof. Specifically, the present disclosure relates to a polypeptide having D-xylulose 4-epimerase activity, a method for preparing the polypeptide, and use of the polypeptide in the preparation of L-pentose using D-xylose or D-xylulose as a raw material. Compared with the conventional production method in the prior art, the new method for preparing L-pentose discovered in the present disclosure has a simpler production process and reduces the costs of producing L-pentose.