baber/WOPTO huggingface dataset:
Patent CA-3028337-A1 (CA)
Title: Motor control device and control method
Inventor: KAWAMURA HIROMICHI
IPC: H02P27/08
Filed: 2016-06-21
Abstract: In this motor control method, applied voltage applied to a motor through an inverter is controlled by voltage phase control. This control method is provided with: a phase command value calculation step for calculating, on the basis of a torque command value for a motor, a phase command value to be used in the voltage phase control, by feed-forward control; an amplitude command value calculation step for calculating an amplitude command value used in the voltage phase control in accordance with the drive voltage of the inverter; a voltage command value calculation step for calculating a voltage command value for the motor in accordance with the phase command value and the amplitude command value; and a voltage application step for applying the applied voltage to the motor from the inverter in accordance with the voltage command value.
Patent CA-3028516-A1 (CA)
Title: Rotary tool
Inventor: MONTABAUR ALEXANDER
IPC: B24B45/00
Filed: 2017-06-08
Abstract: The subject of the present invention is a rotationally drivable rotary tool device and in particular a rotary brush tool. The invention is equipped, in its basic construction, with a tool holder (1, 2) having at least one drive-side clamping element (1) and a tool-side clamping element (2). The two clamping elements (1, 2) are connected releasably together and receive a rotary tool (5, 6). Furthermore, the two clamping elements (1, 2) ensure that the rotary tool (5, 6) is held. According to the invention, the tool-side clamping element (2) and the rotary tool (5, 6) define a structural unit (2, 5, 6). To this end, the clamping element (2) in question is configured as a holding cage (2) that encloses the rotary tool (5, 6) radially and axially at least in part.
Patent CA-3029777-A1 (CA)
Title: Travel control method and travel control device
Inventor: SATO KO
IPC: B62D6/00
Filed: 2017-06-06
Abstract: A travel control method that: controls the travel of a vehicle such that the lateral position of the vehicle is a prescribed position, relative to a lane marker for a lane that the vehicle is traveling in or relative to a preceding vehicle; and reduces the amount of travel control, from when travel control is started for the vehicle until a prescribed time has passed, so as to be less than the amount of travel control after the prescribed time has passed.
Patent CA-3031044-A1 (CA)
Title: Dispositif d'administration d'aerosol a element de transport de liquide comprenant un monolithe poreux et procede associe
Inventor: DAVIS MICHAEL F
IPC: A24F40/70
Filed: 2017-07-19
Abstract: La présente invention concerne des dispositifs d'administration d'aérosol, des procédés de production de ces dispositifs, et des éléments de ces dispositifs. Dans certains modes de réalisation, la présente invention concerne des dispositifs conçus pour vaporiser une composition de précurseur d'aérosol qui est contenue dans un réservoir et transportée vers un élément chauffant par un élément de transport de liquide. L'élément de transport de liquide peut comprendre un monolithe poreux.
Patent CA-3031720-A1 (CA)
Title: Composition comprising pollen and/or pistil extracts, preparation process and associated uses
Inventor: MORRA SOSSIO
IPC: A61K36/15
Filed: 2017-08-28
Abstract: The present invention relates to an oral composition comprising one or more extracts originating from a plant material chosen from pollen and/or pistils originating from plants belonging to the Gramineae (Poaceae) and/or Pinaceae family. The invention is characterized in that said extract(s) comprise at least one protein or a peptide derived from said protein, selected from the group of reticuline oxidase, endochitinase A, beta-1,3-glucanase, exopolygalacturonase, the non-specific lipid-transfer protein, or any combination thereof.
Patent CA-3032169-A1 (CA)
Title: Methods and systems for start-up of solvent-based petroleum extraction operations
Inventor: KHALEDI RAHMAN
IPC: E21B43/241
Filed: 2019-01-31
Abstract: Methods and systems for starting-up a solvent-based operation for recovering hydrocarbons from an underground reservoir are disclosed. Methods include injecting a startup mobilizing fluid comprising a mixture of vapour solvent and steam into the reservoir via startup tubing strings provided in horizontal segments of injection and production wellbores, removing the startup tubing string from the production wellbore, and providing a production tubing string comprising an artificial lift system in the production wellbore. In some methods, the startup mobilizing fluid comprises a substantially azeotropic mixture of vapour solvent and steam.
Patent CA-3032804-A1 (CA)
Title: Systems and methods for detecting missing labels
Inventor: JONES NICHOLAUS ADAM
IPC: G06K7/00
Filed: 2017-07-14
Abstract: Described in detail herein are methods and systems for detecting missing or miss positioned labels. The system can include a portable scanning device to scan machine- readable elements included on labels at a first and second location. The portable scanning device can detect the acceleration and the cumulative change between the first and second location. The portable scanning device or a computing system can determine the distance between the first and second location based on the acceleration data. The computing system can place a data point on a map of an estimated location of the location of the first scan and the location of the second scan.
Patent CA-3034840-A1 (CA)
Inventor: FOX ANDREW R
IPC: B32B5/24
Filed: 2017-08-22
Abstract: The present disclosure relates generally to improved room air purifiers and filtration media for use in room air purifiers. In some embodiments, the room air purifiers and media exhibit excellent filtration of cigarette smoke and/or formaldehyde. Some embodiments include a multilayer filtration media, comprising: a fluorinated electret layer; a sorbent layer adjacent to the fluorinated electret layer; and an optional backing layer having a Gurley stiffness of at least about 200 mg; where the backing layer is not present, at least one of the fluorinated electret layer, the sorbent layer, or the combination of the two layers has a Gurley stiffness of at least about 200 mg. In some embodiments, the filtration media is pleated.
Patent CA-3035921-A1 (CA)
Title: Systemes et procedes d'authentification de dispositif
Inventor: Ellingson John
IPC: H04W12/04
Filed: 2017-09-08
Abstract: Des modes de réalisation comprennent des procédés, et des systèmes et des dispositifs informatiques configurés pour mettre en uvre les procédés d'authentification d'un dispositif informatique. Un processeur d'un premier dispositif informatique peut obtenir une identité transitoire et peut envoyer l'identité transitoire à un second dispositif informatique et à un troisième dispositif informatique. Un processeur du second dispositif informatique peut envoyer l'identité transitoire au troisième dispositif informatique avec une demande d'authentification du premier dispositif informatique. Le processeur du troisième dispositif informatique peut authentifier l'identité du premier dispositif informatique en réponse à la détermination selon laquelle l'identité transitoire reçue en provenance du premier dispositif informatique correspond à l'identité transitoire reçue en provenance du second dispositif informatique.
Patent CA-3038892-A1 (CA)
Title: Composes de 2-amino-n- (arylsulfinyl)-acetamide en tant qu'inhibiteurs de l'aminoacyl-arnt synthetase bacterienne
Inventor: FINN PAUL WILLIAM
IPC: A61K31/435
Filed: 2017-10-06
Abstract: La présente invention concerne d'une façon générale le domaine des composés thérapeutiques. Plus spécifiquement, la présente invention concerne certains composés de 2-amino- N - (arylsulfinyle)-acétamide qui, entre autres, inhibent (par exemple, inhibent sélectivement) l'aminoacyl-ARNt synthétase bactérienne (aaRS) (par exemple, la leucyl-t-ARN synthétase bactérienne, LeuRS). La présente invention concerne en outre, des compositions pharmaceutiques comprenant ces composés, et l'utilisation de ces composés et compositions, à la fois in vitro et in vivo , pour inhiber (par exemple, inhiber sélectivement) l'aminoacyl-ARNt synthétase bactérienne ; pour traiter des troubles qui sont soulagés par l'inhibition (par exemple, inhibition sélective) de l'aminoacyl-ARNt synthétase bactérienne ; pour traiter des infections bactériennes ; etc .
Patent CA-3039842-A1 (CA)
Title: Roller towing bitt
Inventor: TER SCHURE PETRUS SIEBRANDUS
IPC: B63B21/10
Filed: 2017-10-25
Abstract: A towing bitt assembly comprising: - an arched structure (11) defining an opening for a towing rope (17) to run there through; a roller assembly (12) comprising a coupling means (13) for coupling the roller assembly to the arched structure so that the roller assembly is movable along a centre line (15) of the arched structure; and a roller means (14) for guiding the towing rope, the roller means being rotatable around the centre line of the arched structure.
Patent CA-3040075-A1 (CA)
Title: Rotor brake
Inventor: PROUZET BERTRAND
IPC: F16D65/00
Filed: 2019-04-11
Abstract: The present application discloses a method of braking a rotor and a brake unit for braking a rotor disc. The brake unit comprises said rotor disc (100) rotatable about a central axis of rotation; a first brake pad mounting means (24') having a first end (24a') and a second end (24b') and a longitudinal outer, side, surface (24c') extending there between, wherein a first brake pad (22') is provided at said first end (24a') of said first brake pad mounting means (24') and positioned facing a first face of said rotor disc (100). The first brake pad mounting means (24a') comprises a first locking feature (28') provided on its outer, side, surface (24c'). The brake unit (10) further comprises first locking means (14') configured to pivot about an axis, the locking means (14', 14") being configured to be movable about said pivot axis so that a locking feature (14a) of said locking means (14') can come into contact with, or be moved away from said outer, side, surface (24c") of said first brake pad mounting means (24'). In a first position, said first locking means (14') is configured to be in contact with and engaged with said first locking feature (28'), to thereby prevent movement of said brake pad (22") towards said face of said rotor disc (100).  In a second position, said first locking means (14') is configured to be disengaged from said locking feature (28') to thereby permit movement of said braking pad (22') towards said face of said rotor disc (100).
Patent CA-3041290-A1 (CA)
Inventor: SMITH JAMES L
IPC: A23P20/25
Filed: 2017-08-28
Abstract: A method of transferring an edible image to a substrate includes mounting a printing plate having an image to a roller; depositing an edible adhesive on the image; transferring the edible adhesive to a substrate; and depositing an edible coating on the adhesive coated substrate thereby transferring a mirror copy of the image onto the substrate. The method may further include placing the edible image in contact with foodstuff and applying pressure or a vacuum to transfer the edible image to the foodstuff. The edible image can be placed onto a foodstuff and light pressure or vacuum can be applied to transfer the image. The foodstuff can be held under pressure or vacuum until the image has transferred.
Patent CA-3042022-A1 (CA)
Inventor: BROWN STEPHEN H
IPC: C10G69/06
Filed: 2017-10-23
Abstract: Systems and methods are provided for forming specialty products from hydrotreated FCC fractions. Optionally, the hydrotreated FCC fractions used for forming the specialty products can further include a (hydrotreated) portion of a steam cracker tar fraction. The specialty products that can be formed from hydrotreated FCC fractions include, but are not limited to, carbon blacks, resins, and carbon fibers. A convenient method for forming the hydrotreated FCC fractions can be fixed bed hydrotreatment.
Patent CA-3043842-A1 (CA)
Title: Method for cleaning optical component and cleaning apparatus
Inventor: TANAKA TOSHIYUKI
IPC: B23K26/402
Filed: 2019-05-21
Abstract: To provide a cleaning apparatus capable of efficiently removing organic matters adhering to the surface of an optical component by UV ashing, regardless of the humidity of outside air. In the method for cleaning optical components by UV ashing according to the present embodiment, while supplying humidity-controlled humidified gas, ultraviolet rays are radiated to the surface of the protective glass 44 to remove organic matters on the surface of the protective glass 44. Further, in the cleaning method of the present embodiment, the humidified gas is supplied so that the humidity in the laser head 40 during cleaning becomes 30% to 90%.
Patent CA-3044602-A1 (CA)
Title: Detection of authorized user presence and handling of unauthenticated monitoring system commands
Inventor: KINNEY ABRAHAM JOSEPH
IPC: G05B24/02
Filed: 2017-11-22
Abstract: Techniques are described for detecting and handling unauthenticated commands in a property monitoring system. In some implementations, a monitoring system may include sensors located throughout a property, a monitoring control unit, and an input device. The monitoring control unit may be configured to receive data collected by the sensors, as well as an input command detected by the input device. For an input command that does not include authentication information, the monitoring control unit may generate property state information based on the sensor data, then analyze the property state data and the input command against one or more rules that relate to authorization of unauthenticated commands. Based on the analysis, the monitoring control unit may determine whether to perform the action corresponding to the input command or whether to perform another action, for example, generating and providing a notification or authorization request to a user.
Patent CA-3044964-A1 (CA)
Title: Systems and methods for synthetic aperture sonar
Inventor: RIKOSKI RICHARD J
IPC: G01S15/89
Filed: 2012-05-07
Abstract: An underwater relative orientation system includes a first blazed array with elements arranged in a first direction and a second blazed array with elements arranged in a second direction such that the second direction is substantially orthogonal to the first direction. The first blazed array and second blazed array each emit sonic outputs for receipt by an underwater vehicle, where the underwater vehicle can change position relative to the first blazed array and second blazed array and orient itself relative to the underwater relative orientation system.
Patent CA-3047897-A1 (CA)
Title: Procede permettant de transmettre des donnees, dispositif formant terminal et dispositif de reseau
Inventor: TANG HAI
IPC: H04W74/08
Filed: 2016-12-20
Abstract: L'invention concerne un procédé permettant de transmettre des données, un dispositif formant terminal et un dispositif de réseau, qui peuvent réduire un retard de réseau. Le procédé comprend les étapes suivantes : un dispositif formant terminal détermine qu'une condition prédéfinie est satisfaite en fonction d'une condition de réseau en cours et/ou des exigences de service du dispositif formant terminal ; le dispositif formant terminal détermine, en fonction des premières informations de configuration pré-stockées, une ressource disponible utilisée pour que le dispositif formant terminal effectue une transmission de liaison montante, les premières informations de configuration indiquant la ressource disponible utilisée pour que le dispositif formant terminal effectue une transmission de liaison montante ; et utilise la ressource disponible déterminée utilisée pour que le dispositif formant terminal effectue une transmission de liaison montante pour transmettre des données de liaison montante.
Patent CA-3048817-A1 (CA)
Inventor: STONE ANDRE
IPC: A42B3/00
Filed: 2017-07-08
Abstract: A garment worn by a wearer has an impact absorbing material comprising arrays of various hexagonal or other deformable polygonal-shaped structures positioned between an exterior surface and an interior surface. When force is applied to the exterior surface, the structures of the impact absorbing materials deform (e.g., buckle) in a desired manner, reducing the force received by the interior surface.
Patent CA-3049057-A1 (CA)
Title: Compact hinge assembly for floating and folding frame sections
Inventor: LIMAYE PADMANABH
IPC: A01B73/02
Filed: 2019-07-10
Abstract: A hinge assembly is provided for pivotally connecting a first frame section and a second frame section. The hinge assembly includes at least one pivot plate pivotally connected to the first mounting structure of the first frame section with a first pin and pivotally connected to the first mounting structure of the second frame section with a second pin. The hinge assembly further includes a linkage bar with a first end pivotally connected to the second mounting structure of the first frame section with a third pin and a second end pivotally connected to the second mounting structure of the second frame section with a fourth pin. The pivot plate and the linkage rod are configured such that the second frame section pivots about the fourth pin during a working state and about the third pin during a transition between the working state and a folding state.
Patent CA-3050173-A1 (CA)
Title: Use of sio2 coatings in water-carrying cooling systems
Inventor: KREISELMAIER THOMAS
IPC: C09D5/08
Filed: 2018-01-18
Abstract: The invention relates to the use of coatings from nanoscale SiO2 particles in water-carrying cooling systems for preventing abrasive corrosion and deposition and to a method for producing such a coating.
Patent CA-3053172-A1 (CA)
Title: Silencieux a fibres acoustiques
Inventor: CAMPBELL MICHAEL T
IPC: B60R13/08
Filed: 2018-03-13
Abstract: Un silencieux à fibres acoustiques selon l'invention pour un véhicule à moteur comprend une première couche d'absorption de son et une seconde couche d'isolation sonore. Les couches sont constituées d'un matériau fibreux léger, et la couche d'isolation sonore est matelassée. Le silencieux à fibres acoustiques comprend un cadre auquel sont fixées les couches d'absorption de son et d'isolation sonore. Le cadre fournit un support structurel et une forme aux couches d'absorption de son et d'isolation sonore. Le silencieux à fibres acoustiques est léger tout en conservant d'excellentes propriétés d'atténuation du bruit.
Patent CA-3054789-A1 (CA)
Title: Smoke detectors with light shields and alarm systems including such
Inventor: STIBICH MARK A
IPC: G08B17/11
Filed: 2017-03-06
Abstract: Smoke detectors and smoke alarms are provided which have one or more light shields configured to block or minimize the transmission of ambient light to their light receivers. Light shield configurations for facilitating such functionality are provided as well. The shield/s include a material which attenuates a majority amount of light within a particular range of light that a light source of the smoke detector may be configured to only emit and/or the range of light the light receiver may configured to only convert to photocurrent. In some cases, the shield/s surrounds the light source and/or the light receiver arranged external to an interior chamber of the smoke detector. In some cases, the shield/s may at least partially span a connection side of an external housing of the smoke detector. Alternatively, the shield may be arranged in a space between the interior chamber and the connection side of the housing.
Patent CA-3054845-A1 (CA)
Title: Thermometric measurement by meshing of probes, particularly in turbine engines
Inventor: SAMSON RAFAEL
IPC: G01K13/02
Filed: 2018-02-28
Abstract: The invention relates to a temperature measurement device comprising at least three probes, a computer, the computer being configured to estimate a temperature on the basis of voltage measurements at the output of the probes, characterised in that the probes are connected together in a plurality of meshes mounted in series, with at least one mesh comprising at least two probes mounted in parallel and at least one other mesh comprising a probe or a plurality of probes mounted in parallel.
Patent CA-3056388-A1 (CA)
Title: Banques de variants de la synapse immunologique et leur synthese
Inventor: COX ANTHONY
IPC: A61K31/7088
Filed: 2018-03-14
Abstract: L'invention concerne des procédés pour la génération de banques hautement précises d'acides nucléiques codant pour des variants prédéterminés d'une séquence d'acides nucléiques. La séquence d'acides nucléiques peut coder pour tout ou partie d'un domaine de référence d'un CAR. Le degré de variation peut être complet, ce qui permet d'obtenir une banque de variants saturée, ou non complet, ce qui permet d'obtenir une banque de variants de non saturée. La banque de variants d'acides nucléiques selon la présente invention peut être conçue pour un traitement ultérieur par transcription ou traduction. Les banques de variants d'acides nucléiques selon la présente invention peuvent être conçues pour générer des populations de variants d'ARN, d'ADN et/ou de protéines. L'invention concerne en outre des procédés pour l'identification d'espèces de variants présentant des activités augmentées ou réduites, avec des applications dans la régulation de fonctions biologiques et la conception d'agents thérapeutiques pour le traitement ou l'atténuation d'une maladie, telle que le cancer.
Patent CA-3058160-A1 (CA)
Title: Non-blocking dual driver earphones
Inventor: SCHMIDT BRIAN LLOYD
IPC: H04R5/00
Filed: 2018-03-30
Abstract: A head-worn sound reproduction device is provided in the form of left and right earphones, which can either be clipped to each ear or mounted on other headgear. The earphones deliver high fidelity audio to a user's eardrums from near-ear range, in a lightweight form factor that is fully "non-blocking" (allows coupling in and natural hearing of ambient sound). Each earphone has a woofer component that produces bass frequencies, and a tweeter component that produces treble frequencies. The woofer outputs the bass frequencies from a position close to the ear canal, while the tweeter outputs treble frequencies from a position that is either close to the ear canal or further away. In certain embodiments, the tweeter is significantly further from the ear canal than the woofer, leading to a more expansive perceived "sound stage", but still with a "pure" listening experience.
Patent CA-3059232-A1 (CA)
Title: Novel alk2 inhibitors and methods for inhibiting bmp signaling
Inventor: YU PAUL B
IPC: C07D487/08
Filed: 2018-04-26
Abstract: The present invention provides small-molecule inhibitors of BMP signaling and compositions and methods for inhibiting BMP signaling. These compounds and compositions may be used to modulate cell growth, differentiation, proliferation, and apoptosis, and thus may be useful for treating diseases or conditions associated with BMP signaling, including inflammation, cardiovascular disease, hematological disease, cancer, and bone disorders, as well as for modulating cellular differentiation and/or proliferation. These compounds and compositions may also be used to treat subjects with Sjogren's syndrome, or diffuse intrinsic pontine glioma (DIPG).
Patent CA-3059755-A1 (CA)
Inventor: LIU HONG
IPC: A61P35/00
Filed: 2018-04-24
Abstract: La présente invention concerne des cellules immunitaires (telles que des lymphocytes T) comprenant une construction (caTCR) d'anticorps chimérique-récepteur de lymphocyte T (TCR) et une construction (CSR) de récepteur de signalisation chimérique. La caTCR comprend un module de liaison à l'antigène qui se lie spécifiquement à un antigène cible et un module récepteur de lymphocytes T (TCRM) permettant de recruter au moins une molécule de signalisation associée au TCR, et la CSR comprend un domaine de liaison au ligand qui se lie spécifiquement à un ligand cible et un domaine de signalisation co-stimulateur permettant de fournir un signal de stimulation à la cellule immunitaire. L'invention concerne également des procédés de préparation et d'utilisation de ces cellules.