baber/WOPTO huggingface dataset:
Patent CA-3117972-A1 (CA)
Title: A bias circuit for a doherty amplifier, and a wireless communication system
Inventor: WANG ZHANCANG
IPC: H01P3/08
Filed: 2021-05-11
Abstract: A bias circuit 100 for a Doherty amplifier, characterized by comprising: an input port PO with an input impedance Zin, wherein the input port is configured to receive a bias signal from a power supply; a first output port P1 configured to provide a bias signal to an amplifier; a second output port P2 configured to provide a bias signal to an amplifier; a two port impedance transformer 101 with an input connected to the first input port PO, and an output 102 of the two port impedance transformer 101 having an intermediate impedance Zrn, an in-phase N-port dividing impedance transformer 103 with an input 104 connected to the output 102 of the two port impedance transformer 101, wherein the in-phase N-port dividing impedance transformer comprises: a first output 105 connected to the first output port P1 having a first output impedance Zl, and a second output 106 connected to the second output port P2 having a second output impedance Z2.
Patent CA-3127524-A1 (CA)
Title: Additive manufacturing method and apparatus with beam dump
Inventor: LJUNGBLAD ULRIC
IPC: B33Y30/00
Filed: 2020-01-29
Abstract: The present invention relates to an apparatus and a method for an electron beam system for manufacturing a three-dimensional object by fusing successive layers of powder, said system having at least one lens for reshaping of said electron beam, an electron source and a powder bed, said method comprising the step: blocking a selected cross section of said electron beam for controlling the electron beam power. By interference between the electron beam and a beam blocking part a portion of the electron beam is prevented from reaching the powder bed.
Patent CA-3129072-A1 (CA)
Title: Faucet with integrated water filter
Inventor: PITSCH WALTER
IPC: E03C1/04
Filed: 2020-02-11
Abstract: An integrated faucet filtration system comprising a faucet assembly; a filter assembly; a first T-connector; and a second T-connector; wherein, the faucet assembly comprises a body; a spout; a spray head; a multi-channel hose fluidly coupled to the spray head and disposed in the spout; and a valve cartridge configured to control flow of unfiltered water; the filter assembly comprises a water filter; an electronic actuator; and a solenoid valve; the first T-connecter comprises a first branch configured to receive unfiltered water from a water source; a second branch configured to deliver unfiltered water to the water filter; and a third branch configured to deliver unfiltered water to the valve cartridge; and the second T-connecter comprises a first branch configured to receive unfiltered water from the valve cartridge; a second branch configured to receive filtered water from the water filter; and a third branch configured to deliver the filtered and unfiltered water.
Patent CA-3130826-A1 (CA)
Inventor: JOHN SABRINA
IPC: A61K8/9789
Filed: 2020-02-27
Abstract: The present invention generally relates to the field of cosmetics. More particularly,the invention relates to a cosmetic skincare composition comprising a seed extract of the plant Annona cherimola. The invention is based on the finding that such seed extracthas several favourable effects on skin. Amongst others, a seed extract of Annona cherimola exerts calming, soothing, moisturizing and anti-itching effect. In another aspect, the invention therefore provides a cosmetic method of improving skin appearance or reducing skin dryness in a subject, comprising administering a skin care composition of the present invention.In yet another aspect, the invention provides a cosmetic method of soothing or calming irritated skin in a subject, comprising administering a skin care composition of the present invention. The invention also relates to the use of a seed extract of Annona cherimola for skin care, and in particular for soothing or calming irritated skin, or improving skin appearance or reducing skin drynessand itching.
Patent CA-3134901-A1 (CA)
Title: Procede et appareil de reconditionnement d'organes
Inventor: OLAUSSON MICHAEL
IPC: A01N1/02
Filed: 2020-04-12
Abstract: La présente invention concerne un procédé de récupération d'un organe récolté à partir d'un donneur, dans lequel l'organe a été récupéré au moins deux heures après que le donneur ait présenté un arrêt circulatoire, comprenant les étapes consistant à fournir du lys-plasminogène à l'organe dans un premier liquide hyperoncotique suivi de tPA dans un deuxième liquide hyperoncotique. Un troisième liquide hyperoncotique comprenant de l'albumine et des électrolytes est mis en circulation à travers l'organe dans une première étape de restauration et dans une seconde étape de restauration, un quatrième liquide hyperoncotique comprenant des globules rouges oxygénés est mis en circulation à travers l'organe. Ensuite, l'organe est évalué selon des critères classiques. L'invention concerne également un dispositif et un liquide destinés à être utilisés dans le procédé.
Patent CA-3135766-A1 (CA)
Title: Canola hybride 18gg0651g
Inventor: KOSCIELNY CHADWICK BRUCE
IPC: A01H6/20
Filed: 2021-10-25
Abstract: Il est décrit une variété de canola désignée 18GG0651G et la semence, les plantes et parties de plantes produites à partir dun testeur commun. Les méthodes pour produire une variété de canola comprennent le croisement de la variété de canola 18GG0651G avec une autre plante de canola. Des méthodes sont décrites pour produire une plante de canola qui renferme dans son matériel génétique au moins un des traits introgressés dans la 18GG0651G par conversion rétrocroisée et/ou transformation rétrocroisée, et les semences, plantes et parties de plantes du canola produites de ce fait. Il est décrit la variété de canola 18GG0651G, les semences, les plantes produites à partir des semences, les parties de plantes et les variantes, mutations et légères modifications de la variété de canola 18GG0651G.
Patent CA-3137257-A1 (CA)
Title: Health adherence system
Inventor: RAWLEK PETER
IPC: G16H20/30
Filed: 2020-04-20
Abstract: Systems, and methods for providing health adherence and related information are disclosed. In an aspect of this disclosure, the system receives a compliance signal from a trainee indicating a status of a trainee's participation in a scheduled health event.
Patent CA-3139003-A1 (CA)
Title: Dosage regimes for the administration of a lag-3/pd-l1 bispecific antibody
Inventor: MORROW MICHELLE
IPC: A61P35/00
Filed: 2020-05-14
Abstract: The application relates to dosage regimes for the administration of an antibody molecule which binds programmed death-ligand 1 (PD-L1) and lymphocyte-activation gene 3 (LAG-3) and their medical use in the treatment of cancer in human patients.
Patent CA-3139399-A1 (CA)
Title: Planar jet welder
Inventor: MACKELVIE WINSTON R
IPC: B29C65/10
Filed: 2021-11-16
Abstract: The welder, both portable and fixed, has a tubular housing with connected hot gas devices such as torches or hot air guns that jet uni-directional hot gas onto a surface within the housing upon which it explodes to fill the housing with the hot gas. The hot gas exits the housing through one or more ports that shapes the hot gas into a thin, long planar jet. The planar jet is directed into into a narrow gap between the surfaces of thermoplastic components. The hot planar jet gas rapidly melts the entirety of both surfaces which are immediately forced together to meld and cool to a weld.
Patent CA-3140182-A1 (CA)
Title: Forming of disinfectant solutions
Inventor: BUCHAN PETER JAMES
IPC: C02F1/68
Filed: 2020-06-05
Abstract: A method of dissolving a soluble disinfectant in solid format in a stream of water flowing in flow path, to provide an aqueous disinfectant solution in the flow path, includes directing a stream of water along the flow path toward a disinfectant dissolution zone in a disinfectant dispensing device located in the flow path. In the disinfectant dissolution zone, soluble disinfectant in solid format is located. Water of the stream of water contacts the disinfectant in the dissolution zone and thus dissolves of the disinfectant, thereby forming a disinfectant solution in the flow path in the dispensing device. Prior to water of the stream of water contacting the disinfectant, in a flow modification zone that is in the flow path in the dispensing device at an effective distance upstream of the disinfectant dissolution zone, at constant volumetric flow rate of the stream of water, one or more flow characteristics of water of the stream of water are artificially modified, for modified impact of water of the stream of water onto the disinfectant, by means of a flow modifying component that is located in the flow modification zone.
Patent CA-3141549-A1 (CA)
Inventor: NEIDLE STEPHEN
IPC: A61K31/4375
Filed: 2020-05-15
Abstract: La présente invention concerne des diimides de naphtalène, des NDI, et des procédés de synthèse de ceux-ci. Les NDI ont une activité de liaison et de stabilisation d'ADN quadruplexe, et un potentiel dans le traitement de cancers du pancréas, de la prostate et d'autres cancers humains. Les NDI sont des composés de formule I :
Patent CA-3141893-A1 (CA)
Title: A securing device and removal tool for use with the securing device
Inventor: UNDERWOOD PERRY JOHN
IPC: E02F9/28
Filed: 2020-06-01
Abstract: There is described a securing device (10) for releasably securing a first object to a second objection. The device comprises a casing (12) and a coupling magnet (22) housed in the casing. The casing is configured for being inserted in a passageway formed by aligned openings (54, 60) of the first and second objects when assembled together, for blocking separation of the first object and the second object from one another. The coupling magnet (22) is moveable from an initial position to a working position to form a magnetic coupling for holding the casing in the passageway. The first and second objects can respectively be a tooth (50) of a mining or excavation bucket and an adaptor (52) of the bucket for the tooth (50). A fixed magnet (28) can be provided in the casing (12), the fixed magnet (28) being oppositely poled with respect to the coupling magnet (22) for damping the movement of the coupling magnet to its working position. There is also provided a removal tool (178) for removal of the securing device from its securing position. The removal tool includes a coupling magnet (180) for being moved from a retracted position to a coupling position for magnetically coupling with the securing device (10) for releasing the coupling magnet (22) of the securing device from its working position and withdrawal of the securing device.
Patent CA-3142503-A1 (CA)
Title: Direct soft tissue fixation implantable device and method of use
Inventor: KHOURY DAVID J
IPC: A61F2/00
Filed: 2020-06-02
Abstract: Disclosed herein is a device and method for securing soft tissue such as the long head of the biceps tendon (or similar) as well as free grafts or allografts directly to bone. The device is directly crimped to the preferred soft tissue. This is accomplished by the application of a crimping device to the implantable device and application of sufficient force to crimp the implantable device thereby fixing said device to the tissue in question. The complex of the device and the tissue/tendon can then be directly fixed to bone as necessary. Additionally, the same device and method can be used to connect one tendon to another as indicated.
Patent CA-3143554-A1 (CA)
Inventor: BILODEAU MICHEL
IPC: A61F5/56
Filed: 2020-08-28
Abstract: A mouthpiece apparatus used to reduce snoring. The mouthpiece includes a body that is sized and shaped for location in a human mouth. The maxillar and mandibular sets of teeth press against two exterior walls that are interconnected by a connecting sidewall. An interior strengthening matrix is located between the inner walls of the body. The inner walls of the body face each other so that the strengthening matrix allows communication between the exterior walls and allows movement of the body when the set of teeth move relative to each other.
Patent CA-3144265-A1 (CA)
Title: Dynamic equivalent on board estimator
Inventor: PATEK STEVE
IPC: G16H20/30
Filed: 2020-06-19
Abstract: Adaptive on board estimation of exogenous pharmacon responsive to transient (i.e., impermanent) physiological effects is provided. Dynamically estimating an equivalent amount of an exogenous pharmacon on board (XOB), such as insulin and/or carbohydrates, left in the subject, is based on predictions of glucose time-series data. These estimated values, such as insulin on board (IOB), are useful for diabetes management software, including decision support and/or artificial pancreas (AP) algorithms, for example.
Patent CA-3145295-A1 (CA)
Title: Compositions de resine pour films optiques
Inventor: GALICA JAMES
IPC: B32B27/40
Filed: 2020-07-06
Abstract: La présente invention concerne des compositions, des stratifiés, des films et/ou des composites constitués de polymères thermoplastiques, tels que le polyuréthane thermoplastique (TPU). Les films présentent une ou plusieurs couches optiques constituées de matériaux qui permettent la transmission de lumière visible et réfléchissent ou absorbent la lumière UV. Un film optique est constitué d'une ou de plusieurs résines TPU comprenant un premier absorbeur UV de la famille des benzotriazoles ou de la famille des triazines, un élément stabilisant vis-à-vis de la lumière, et un second absorbeur UV choisi dans un groupe constitué de benzotriazoles, de benzophénones, de triazine ou de malonate de benzylidène. Le second absorbeur UV peut être présent dans une résine de base combinée à la résine TPU. Le film optique est capable de bloquer au moins 99 % de lumière ayant une longueur d'onde allant d'environ 380 nm à environ 400 nm et présente une valeur YI inférieure ou égale à 2,5.
Patent CA-3145747-A1 (CA)
Inventor: PENG LI
IPC: C07K16/28
Filed: 2020-07-03
Abstract: The invention relates generally to recombinant sialidase and anti-PD-Ll immunoglobulin antigen-binding domain fusion proteins. The invention also provides antibody conjugates including a sialidase and an anti-PD-Ll antibody or a portion thereof. The invention further relates to methods of using the sialidase fusion proteins or antibody conjugates for treating cancer.
Patent CA-3150139-A1 (CA)
Inventor: PANOSIAN MICHAEL H
IPC: B26B13/20
Filed: 2022-02-25
Abstract: A shears upper finger grip has a lower substantially flat operating surface arranged in a transverse plane substantially normal to a cutting plane and dimensioned and configured to enable substantially full insertion of a thumb metacarpal bone from a right lateral side and for receiving the ball of the thumb to enable the thumb to be moved to a position on a left lateral side to an orientation substantially parallel to the cutting plane and to position the hand's thenar eminence into abutment against the flat operating surface while positioning at least exterior right lateral portions of the upper finger grip in abutment against the palm beyond the hand's thenar crease and into the region of at least one of the hand's palmar creases to enable the thenar eminence and palm of the hand to oppose the forces applied by the fingers acting on the lower finger grip.
Patent CA-3150295-A1 (CA)
Title: Plate-forme de dosage de vapeur pour cartouches de vaporisation
Inventor: WAGNER AKIVA
IPC: A61M15/06
Filed: 2019-08-16
Abstract: La présente invention comprend un procédé de vaporisation d'un produit d'une pluralité de produits différents comprenant la réception, par un processeur d'un dispositif de vaporisation, d'une quantité de dosage souhaitée indiquant une quantité d'un composé à libérer pendant un ou plusieurs événements d'inhalation. Le procédé comprend la détermination, par le processeur, d'une occurrence d'un événement d'inhalation courant et pendant l'événement d'inhalation courant, la détermination, par le processeur, d'une pression d'inhalation qui est appliquée à un récipient qui contient le produit ; la détermination, par le processeur, d'un dosage prédit qui indique une quantité prédite du composé qui a été libérée dans la vapeur pendant l'événement d'inhalation courant sur la base de la pression d'inhalation ; et l'ajustement sélectif, par le processeur, d'une température de vaporisation qui est appliquée au produit par le vaporisateur sur la base du dosage souhaité et du dosage prédit.
Patent CA-3151787-A1 (CA)
Title: Infant care apparatus
Inventor: Juchniewicz Richard
IPC: A47D9/02
Filed: 2020-09-21
Abstract: An infant care apparatus includes an infant holder, a drive section, a biometric sensor, and a controller. The drive section is coupled to the infant holder and has a motor configured to generate one or more of an action and a motion of the infant holder. The biometric sensor is configured to observe at least one characteristic of an infant within the infant holder. The controller is configured to employ a neural network or state machine that is communicably coupled to the biometric sensor and the drive section, where the controller registers sensor data from the biometric sensor and effects, through the neural network or the state machine, a change in the one or more of the action and the motion of the infant holder.
Patent CA-3154989-A1 (CA)
Inventor: NAM JONG HYUN
IPC: A61K36/48
Filed: 2020-05-19
Abstract: The present invention relates to a stamina-improving composition, and a stamina-improving functional food comprising same, especially, a stamina-improving natural tea. The present invention provides a stamina-improving composition comprising as an active ingredient at least one selected from Orostachys japonica and Vigna vexillata var tsusimensis. Matsumura.
Patent CA-3156601-A1 (CA)
Inventor: BOZCHALUI MOHAMMAD
IPC: H02J9/06
Filed: 2020-10-28
Abstract: L'invention concerne un système de gestion d'énergie comprenant un commutateur intelligent qui comprend une entrée configurée pour se connecter à l'un des compteurs au niveau d'une entrée de service ou d'un panneau principal de charge ; un système de stockage, connecté au commutateur intelligent ; et un combinateur, connecté au commutateur intelligent ou au panneau principal de charge et à un ou à plusieurs panneau(x) photovoltaïque(s) (PV).
Patent CA-3158530-A1 (CA)
Title: Inhibiteurs de kinases raf
Inventor: KALDOR STEPHEN W
IPC: C07D205/04
Filed: 2020-10-23
Abstract: L'invention concerne des inhibiteurs de l'effecteur du récepteur de tyrosine kinase, RAF, des compositions pharmaceutiques comprenant lesdits composés, et des procédés d'utilisation desdits composés pour le traitement de maladies.
Patent CA-3161143-A1 (CA)
Title: Systems and methods for material handling vehicle travel control based on object detection systems
Inventor: MCLACHLAN ROBERT P
IPC: B60W10/04
Filed: 2022-05-31
Abstract: Systems and methods provide a travel control system to augment a supplemental object detection system of a material handling vehicle. Speed limits can be calculated for material handling vehicles based on properties of the vehicle, and a field of view of the object detection systems of the material handling vehicle. For given steer angles or ranges of steer angles, the speed of the material handling vehicle can be limited to ensure that the vehicle could stop before contact with a newly-detected object that was previously outside the field of view of the object detection system.
Patent CA-3163101-A1 (CA)
Title: Composition d'epaississant alimentaire et procede
Inventor: XU JIANTENG
IPC: A23L3/34
Filed: 2021-10-14
Abstract: L'invention concerne des compositions d'épaississant liquides. Les compositions peuvent être utilisées pour épaissir des aliments et d'autres produits. Les compositions comprennent au moins une gomme ou un épaississant et un ou plusieurs inhibiteurs d'hydratation ou de gonflement. Les inhibiteurs réduisent la viscosité de la composition d'épaississant concentrée, mais permettent ensuite à la composition de fonctionner comme épaississant lors de la dilution. De telles compositions peuvent fournir des compositions d'épaississant qui sont fluides et qui nécessitent un mélange réduit par rapport à d'autres compositions d'épaississant.
Patent CA-3164901-A1 (CA)
Title: Composition de formation de film d'amidon et procede de preparation d'enveloppe de capsule
Inventor: LI XUFA
IPC: A23L29/231
Filed: 2021-12-28
Abstract: L'invention concerne une composition de formation d'un film d'amidon et un procédé de préparation d'une enveloppe de capsule. La composition de formation du film d'amidon comprend de la gomme gellane et au moins un amidon, la teneur totale en acyle de la gomme gellane étant comprise entre 14 et 34 %. La composition de formation du film d'amidon présente une bonne résistance de formation de film et une bonne ténacité, elle est appliquée à des capsules molles afin d'obtenir des capsules molles présentant une bonne efficacité d'encapsulation, ne contient pas de constituants dérivés d'animaux et est appropriée pour des personnes de tous les groupes ethniques dans le monde.
Patent CA-3169963-A1 (CA)
Title: Antibodies for use in therapy
Inventor: SAHIN UGUR
IPC: C07K16/46
Filed: 2021-02-04
Abstract: The present invention relates to a method for reducing or preventing progression of a tumor or treating cancer. The method comprises administering to a subject, a binding agent comprising a first binding region binding to human CD137 and a second binding region binding to human PD-L1. The amount of binding agent administered in each treatment cycle is preferably about 0.3-5 mg/kg body weight or about 25-400 mg in total.
Patent CA-3171809-A1 (CA)
Inventor: BELKE JEFFREY VICTOR
IPC: B02C2/04
Filed: 2021-03-31
Abstract: Un broyeur pour broyer un matériau en particules plus fines est divulgué. Le broyeur comprend un boîtier renfermant un ensemble cône comprenant une tête de broyage montée sur un arbre. Le boîtier supporte une coque de broyage externe, tandis que la tête de broyage supporte une coque de broyage interne. Les deux coques de broyage coopèrent pour former un espace de broyage entre elles. Une came est disposée sur l'arbre, la came étant située à distance de la tête de broyage. Un certain nombre d'unités d'entraînement s'étendent entre la came et le boîtier, chaque unité d'entraînement ayant une première extrémité venant en butée de façon mobile contre la came et une seconde extrémité venant en butée de façon mobile contre un siège de réaction en forme de dôme sphérique séparé disposé sur le boîtier. Chaque unité d'entraînement est un corps télescopique à travers lequel s'étend un alésage de telle sorte que le fluide hydraulique injecté dans chaque alésage applique une force d'entraînement sur la came et le siège de réaction pour provoquer le mouvement de la tête de broyage.
Patent CA-3171929-A1 (CA)
Inventor: EDWARD GILES
IPC: G01F1/84
Filed: 2019-09-11
Abstract: The present invention provides a method for calculating the mass flow rate of one or more of the phases in a multiphase flow. The method comprises: comprising: a) Using a Coriolis meter to measure the apparent bulk density of the multiphase flow; b) Calculating a first apparent VF using the apparent bulk density from a); c) Using a microwave meter to measure the permittivity of the multiphase flow; d) Calculating a second apparent VF using the permittivity measurement from c); e) Calculating the phase volume fractions of the multiphase flow using the results from b) and d); f) Determining the actual bulk mass flow rate of the multiphase flow; g) Calculating the mass flow rate of one or more of the phases using the values from e) and f).