baber/WOPTO huggingface dataset:
Patent CA-3149936-A1 (CA)
Title: Systems and methods for identifying and locating reflectors using orthogonal sequences of reflectors switching
Inventor: GREENE JOHN E
IPC: A61B90/00
Filed: 2019-09-04
Abstract: Systems and methods are provided for identifying and locating a plurality of reflector markers implanted within a target tissue region within a patient's body. A probe is provided that is activated to transmit electromagnetic signals into the patient's body, receive reflected signals from the patient's body, and in synchronization with transmitting the electromagnetic signals, deliver light pulses into the patient's body. The markers reflector tags modulate reflected signals from the respective markers based on orthogonal code sequences opening and closing respective switches of the markers to modulate the reflective properties of the markers. The probe processes the return signals to separate the reflected signals based at least in part on the code sequences to identify and locate each of the plurality of reflector tags substantially simultaneously.
Patent CA-3150054-A1 (CA)
Title: Use of tgf-alpha polypeptide or anti-tgf-alpha antibodies for the treatment of diseases and disorders
Inventor: TODARO GEORGE J
IPC: A61P35/00
Filed: 2020-08-06
Abstract: The invention provides a method of treating a disease or disorder in a subject by inducing a TGF alpha immune response or by administering an anti-TGF-alpha antibody or a biologically active fragment thereof. The TGF-alpha immune response is induced using a TGF-alpha polypeptide or biologically active fragment, a vaccine, a genetic construct or a transformed cell, for example.
Patent CA-3153123-A1 (CA)
Inventor: BODNER RUSSELL J
IPC: A61B34/10
Filed: 2020-09-03
Abstract: L'invention concerne des procédés et des supports lisibles par ordinateur non transitoires donnés à titre d'exemple pour la mise en place d'une cupule acétabulaire. Un procédé donné à titre d'exemple comprend un processeur (a) déterminant, pour un premier patient, une position de cupule acétabulaire sagittale sous la forme d'un AI debout, d'un AI assis et d'un SAA sur la base (I) d'un SS debout par rapport à un SS normatif, (It), d'un dSS entre une position debout et une position assise verticale, (iii) d'une version fémorale correspondant à une position d'observation aberrante de la version fémorale et (iv) d'un PFA pour correspondre à une position d'observation aberrante PFA dans une position debout ou une position assise verticale, (k) déterminant une position de cupule acétabulaire coronaire sous la forme d'une antéversion coronale sur le dos et une inclinaison coronale sur le dos ou debout sur la base de la position de coupe acétabulaire sagittale, et (c) déterminant un AI debout postopératoire et un AI assis post-opératoire sur la base de la position de la cupule acétabulaire coronale.
Patent CA-3154342-A1 (CA)
Title: Articles absorbants et leurs procedes de fabrication
Inventor: ABUTO FRANCIS P
IPC: A47K10/16
Filed: 2020-10-21
Abstract: L'invention concerne un article absorbant à un seul pli comprenant une première couche non tissée; une troisième couche non tissée; une deuxième couche non tissée entre la première couche et la troisième couche; et l'article absorbant à une couche ayant une première mesure de pouvoir absorbant à un premier état de délaminage et une seconde mesure de pouvoir absorbant à un second état de délaminage, la première mesure de pouvoir absorbant étant inférieure à la seconde mesure de pouvoir absorbant et le premier état de délaminage étant inférieur au second état de délaminage.
Patent CA-3154347-A1 (CA)
Inventor: KAY ANTHONY
IPC: G01V1/02
Filed: 2022-04-06
Abstract: Methods and systems for monitoring subsurface steam chamber development in a thermal hydrocarbon recovery operation, by employing a fiber optic cable in a horizontal wellbore beneath the steam chamber as part of a distributed acoustic sensing technique in which the cable receives attenuated sound waves passing through the steam chamber and transmits a signal corresponding to the attenuated sound waves and unattenuated sound waves for subsequent signal processing.
Patent CA-3155526-A1 (CA)
Inventor: MCNALLY WILLIAM MARK
IPC: F41J3/02
Filed: 2022-04-18
Abstract: A method for automatically computing the position and score for each dart on a dartboard using a single image of the dart and dartboard captured from any camera angle. A computing device with at least one connected camera captures an image of a dartboard. The computing device performs various image processing tasks and computes the landing position of each dart present in the image and the positions of multiple dartboard calibration points. The dartboard calibration points are used to compute a transformation matrix that transforms the detected points in the image plane to corresponding points in the dartboard plane. The score of each dart is computed based on the relative positioning of the transformed points in the dartboard plane. The method may be used to perform automatic scorekeeping in a variety of different dart games, either in a single location or in remote locations.
Patent CA-3156294-A1 (CA)
Title: Cartridge and manufacturing method of cartridge
Inventor: OKADA MITSURU
IPC: A24F40/70
Filed: 2020-11-16
Abstract: A leftover material is prevented from being generated from a part, of a cartridge that forms a vapor product, where positioning is performed. There is provided a cartridge that is assembled in a part of a vapor product that includes a heating element for heating an aerosol source. The cartridge includes a first component and a second component, at least one of which being formed of resin, a connection section that extends between the first component and the second component, with one end connected to the first component and another end connected to the second component, and a guide section that extends from the first component, and that is not joined or welded to the second component. The second component includes a receiving section where the guide section fits.
Patent CA-3157198-A1 (CA)
Title: Land roller with replaceable chopping blades
Inventor: GRASS MARTIN
IPC: A01B29/04
Filed: 2022-05-03
Abstract: A land roller implement for chopping vegetation on the ground has one or more rollers including a drum body with mounting flanges protruding radially from the drum body onto which chopping blades can be fastened. The mounting flanges are fixed to the drum body with front weld beads that are spaced apart along the leading face of the mounting flanges. The blades are notched along the inner end to define recessed portions aligned with and receiving the front weld beads therein such that protruding portions at the inner end of the blades between the recessed portions are able to abut against the peripheral surface of the drum body without interference by the front weld beads. The bolts fastening the blades to the mounting flanges are thus isolated from shear forces by the abutting protruding portions while the mounting flanges remain secured against folding backward due to the presence of the front weld beads within the recessed portions.
Patent CA-3157320-A1 (CA)
Title: Store electrique commande par potentiel avec retraction de store electrostatique, et/ou procedes associes
Inventor: KOSKULICS JEFFREY
IPC: B32B7/12
Filed: 2021-02-03
Abstract: Certains modes de réalisation donnés à titre d'exemple concernent des stores électriques commandés par potentiel, utilisables avec des unités de verre isolant (IG), des unités IG comprenant de tels stores et/ou des procédés associés. Dans une telle unité, un store dynamique est situé entre les substrats définissant l'unité IG, et est mobile entre des positions rétractée et étendue. Le store dynamique comprend des couches sur verre comprenant un conducteur transparent et un isolant ou film diélectrique, ainsi qu'un occultant. L'occultant comprend des couches conductrices et diélectriques alternées, supportées par une ou plusieurs couches à base de polymère élastique. Un premier ensemble de forces électrostatiques permet à l'occultant de s'étendre et de rester dans une position étendue, tandis qu'un champ électrique peut être établi pour aider à favoriser la rétraction de l'occultant d'une position étendue ou au moins partiellement étendue.
Patent CA-3159813-A1 (CA)
Inventor: HOLTON JR DARRELL EUGENE
IPC: A24B13/00
Filed: 2020-12-03
Abstract: A pouched product adapted for release of a water-soluble component therefrom is provided herein. The pouched product can include an outer water-permeable pouch defining a cavity containing a composition that includes a water-soluble component capable of being released through the water-permeable pouch, wherein at least one of the outer water-permeable pouch and the composition is orally dissolvable.
Patent CA-3163110-A1 (CA)
Inventor: SHIMADA KENJIRO
IPC: G05D1/02
Filed: 2021-03-04
Abstract: L'invention concerne un dispositif de commande qui acquiert un trajet statique indiquant un itinéraire cible pour un véhicule de transport. Le trajet statique comprend un premier point d'extrémité et un second point d'extrémité. Le trajet statique est établi entre un premier engin de chantier et un second engin de chantier. Le dispositif de commande détermine un premier trajet dynamique qui relie le premier point d'extrémité et une première position cible pour le travail du premier engin de chantier. Le dispositif de commande détermine un second trajet dynamique qui relie le second point d'extrémité et une seconde position cible pour le travail du second engin de chantier. Le dispositif de commande commande le véhicule de transport de telle sorte que le véhicule de transport se déplace selon le trajet statique, le premier trajet dynamique et le second trajet dynamique.
Patent CA-3164279-A1 (CA)
Title: Connection structure between partition walls and floor slab, and method for constructing same
Inventor: OHUCHI WATARU
IPC: E04B1/94
Filed: 2020-10-01
Abstract: Provided are: a connection structure between a partition wall and a floor in which, even when a pushing force is applied from a stud to a runner, damage to the connection structure caused by the deformation of the runner does not arise, and thus a wall member facing a pit section is accurately attached to the stud; and a construction method therefor. In the connection structure 100, in which a first partition wall 30 and a second partition wall 40 that separate the pit section 10 from an upper floor room 13 and a lower floor room 15 located adjacent to the pit section 10 above and below the floor 20 are connected to the floor 20, a lower runner 31, in which a lower end of a first stud 32 is accommodated, is installed above the floor 20, an upper runner 33, in which an upper end of a second stud 34 forming the second partition wall 40 is accommodated, is installed below the floor 20, and a first wall member 50 extending from the first stud 32 to the second stud 34 in the pit section 10 is fixed to the first stud 32 via a first batten-and-board 80A and is fixed to the second stud 34 via a second batten-and-board 80B.
Patent CA-3164810-A1 (CA)
Title: Copolymeres de silicone-polyoxamide
Inventor: KRYGER LINDSEY R
IPC: C08G77/26
Filed: 2020-12-17
Abstract: L'invention concerne des copolymères de silicone polyoxamide et fr silicone polyoxamide-hydrazide, qui comprennent au moins deux motifs répétitifs de formule (I). Dans cette formule, chaque R1 représente indépendamment un alkyle, un halogénoalkyle, un aralkyle, un alcényle, un aryle ou un aryle substitué par un alkyle, un alcoxy ou un halogéno ; chaque Y représente indépendamment un alkylène, un aralkylène ou une combinaison de ceux-ci ; chaque G représente indépendamment une liaison ou un résidu divalent égal à une diamine de formule R3HN-G-NHR3 moins les deux groupes NHR3 ; chaque R3 représente indépendamment un hydrogène ou un alkyle ou les R3 pris conjointement à G et à l'azote auquel ils sont tous les deux attachés forment un groupe hétérocyclique ; chaque n représente indépendamment un entier de 0 à 300 ; chaque p représente indépendamment un entier de 1 à 25, et la moyenne des p est de 1,3 ou plus ; et chaque q représente indépendamment un entier de 1 à 2, et la moyenne des q n'est pas supérieure à 1,05.
Patent CA-3167164-A1 (CA)
Title: Metallic can end
Inventor: PIECH GREGOR ANTON
IPC: B65D53/02
Filed: 2019-06-17
Abstract: A metallic can end having a reclosable opening, in particular for beverage cans and for storing foodstuffs and other liquid, pasty, powder, or solid products, having a microgap or weakening line provided in the metallic end surface and peripheral about the opening, having a sealing frame composed of plastic material connected to the fixed end surface and surrounding the opening region, having a closure unit composed of plastic material that is connected to the upwardly pivotable metal end region disposed within the microgap or weakening line, that is pivotably attached to the fixed end surface via a pivot bearing, and that is preferably provided with a tear-open member that is upwardly pivotably connected to the closure unit diametrically opposite the pivot bearing, wherein the sealing frame and the closure unit cooperate in a sealing manner with one another, preferably via sealing and latching ribs and associated reception grooves, and the metallic can region disposed within the peripheral microgap or weakening line is received and held in the opening region of the end, wherein the sealing frame is bonded to the fixed end surface and the closure unit is bonded to the upwardly pivotable metallic end region, in particular by a thermal process, using an adhesive agent that is preferably suitable for foodstuffs and/or has lubricating properties, and wherein the sealing edges are configured such that the radially innermost sealing edge still seals on the opening of the can end when the radially outer sealing edges have just been released.
Patent CA-3169486-A1 (CA)
Title: Systems and methods for computer generation of a modifiable product description
Inventor: WRIGHT ASHER
IPC: G06F40/56
Filed: 2022-08-04
Abstract: Generative language models are able to generate a sequence of text that may closely mimic a native human speaker's own generated text. However, technical challenges exist when implementing a generative language model for generating product descriptions.  The model may output certain inaccuracies due to the predictive nature of generating the output. Further, the model does not have the ability to identify words from the product description that a merchant may want to modify, nor the ability to provide meaningful alternatives to such words. In some embodiments, a natural language processor might be built and/or trained using classification data. The natural language processor may identify one or more words and/or phrases in a product description as a candidate for modification. The product description might then be displayed on a merchant-facing user interface with an indication that the candidate for modification may be modified.
Patent CA-3170201-A1 (CA)
Title: Procedes de traitement de l'hemophilie congenitale avec des plaquettes chargees d'un anti-fibrinolytique
Inventor: MOSKOWITZ KEITH ANDREW
IPC: C12N5/078
Filed: 2021-02-03
Abstract: L'invention concerne des procédés et des compositions pour traiter l'hémophilie congénitale avec des plaquettes et/ou des dérivés de plaquettes. Dans certains cas, les plaquettes et les dérivés de plaquettes sont chargés d'un anti-fibrinolytique.
Patent CA-3171795-A1 (CA)
Inventor: Du Jintang
IPC: C07K14/705
Filed: 2021-04-05
Abstract: L'invention concerne des récepteurs de synthèse modulaires. Les récepteurs de synthèse peuvent comprendre un domaine extracellulaire capable de se lier à au moins une molécule de ligand et pouvant être libéré du récepteur cellulaire après liaison, un domaine transmembranaire dérivé du récepteur Notch, et un domaine intracellulaire qui peut présenter au moins une activité fonctionnelle lorsqu'il est libéré du récepteur de synthèse. L'invention concerne également une méthode d'utilisation de ces récepteurs de synthèse, dans laquelle, lors de la liaison du domaine extracellulaire à un ligand spécifique, le récepteur synthétique subit un clivage protéolytique pour libérer l'un et/ou l'autre des domaines extracellulaire et intracellulaire. Le domaine de liaison extracellulaire, s'il est libéré, peut continuer à se lier à son ligand parent et peut porter au moins une activité fonctionnelle supplémentaire, et le domaine intracellulaire, s'il est libéré, peut stimuler ou inhiber au moins une activité intracellulaire.
Patent CA-3172069-A1 (CA)
Title: Enveloppes programmables pour encapsulation de virus
Inventor: DIETZ HENDRIK
IPC: C07H21/04
Filed: 2021-02-22
Abstract: La présente invention concerne une nanostructure à base de macromolécules, telle qu'une nanostructure à base d'ADN, pour encapsuler un virus ou une particule virale, une composition comprenant un virus ou une particule virale encapsulée par une telle nanostructure à base de macromolécules selon la présente invention, et un procédé d'encapsulation d'un virus ou d'une particule virale à l'aide d'une telle nanostructure à base de macromolécules.
Patent CA-3172442-A1 (CA)
Inventor: HOFFMAN DANIEL
IPC: A01D47/00
Filed: 2022-09-02
Abstract: A harvesting machine includes a cutter head having a cutter bar for cutting crop from a ground surface and a rotatable reel located above the cutter bar. Reel arms of the reel each include a plurality of fingers thereon to engage the crop. The cutter head also has an actuator configured to adjust a pitch of the fingers with respect to the reel arms. A controller is operably connected with the cutter head and is configured to receive an input on a cutter head posture relative to the ground surface, with the input on the posture of the cutter head including one or more of a height of the cutter head or an angle of the cutter head relative to the ground surface. The controller operates the actuator to automatically control the pitch of the plurality of fingers based on the received input on the posture of the cutter head.
Patent CA-3172701-A1 (CA)
Title: Fluid spray system timing control
Inventor: OETKEN NICHOLAS A
IPC: E01C19/23
Filed: 2022-09-08
Abstract: In some implementations, a controller (126) may receive an input that indicates a proportion of a spray cycle in which a fluid spray system (200) is to be active. The fluid spray system (200) may include at least a first fluid pump (128) configured to supply fluid to a first fluid spray bar (122) and a second fluid pump (130) configured to supply fluid to a second fluid spray bar (124). The controller (126) may determine, in accordance with the proportion, a spraying timing for the first fluid pump (128) and the second fluid pump (130) that minimizes an overlap of an active time of the first fluid pump (128) and an active time of the second fluid pump (130), and/or an overlap of an inactive time of the first fluid pump (128) and an inactive time of the second fluid pump (130).  The controller (126) may cause activation of the first fluid pump (128) and the second fluid pump (130) in accordance with the spraying timing.
Patent CA-3176840-A1 (CA)
Inventor: CASHMAN NEIL R
IPC: C12N15/864
Filed: 2021-04-29
Abstract: The disclosure pertains to single chain antibodies, nucleic acids and vectors that encode antibodies that for example specifically bind W68 in the context of DAGWGNL (SEQ ID NO: 1) and methods of administering the single chain antibodies, nucleic acids and vectors to a subject in need thereof.
Patent CA-3177571-A1 (CA)
Title: Molecular transport for viral agents
Inventor: BULIR DAVID C
IPC: A01N47/44
Filed: 2021-05-03
Abstract: This application relates to an aqueous mixture composition to collect, transport and store samples suspected of containing a pathogen, the composition comprising a chaotropic agent, a chelator, a detergent, a buffer, and optionally an alcohol. The composition inactivates pathogens and stabilizes nucleic acids and proteins contained within a sample and allows downstream extraction and detection assays to proceed without preprocessing. The composition further allows for sample pooling to facilitate high-throughput detection assays.
Patent CA-3177844-A1 (CA)
Title: Apparatus for use in a respiratory support system
Inventor: HOLYOAKE BRUCE GORDON
IPC: B01D46/02
Filed: 2016-03-31
Abstract: An apparatus or kit for a respiratory support system for delivering humidified gas to a user or patient. The apparatus comprising a humidifier chamber in pneumatic communication with a gases source, an inspiratory conduit in pneumatic communication with the humidifier chamber downstream of the humidifier chamber, a filter that is in pneumatic communication with the inspiratory conduit downstream of the inspiratory conduit, and a patient interface for delivering humidified gas to a user or patient, wherein the patient interface is in pneumatic communication with the filter downstream of the filter, or is configured to be placed in pneumatic communication with the filter downstream of the filter.
Patent CA-3177961-A1 (CA)
Title: Anticorps diriges contre sirp alpha, sirp beta 1, et sirp gamma et leurs utilisations
Inventor: PANICKER SANDIP
IPC: C07K16/28
Filed: 2021-05-10
Abstract: L'invention concerne des anticorps qui se lient à la protéine de régulation de signal gamma (SIRPy), ainsi qu'à SIRP? et/ou SIRP?1, ainsi que des méthodes d'utilisation de tels anticorps (appelés anticorps anti-SIRP). Dans certains modes de réalisation, les anticorps anti-SIRP sont des anticorps monoclonaux humains qui se lient à la protéine SIRPy humaine ainsi qu'à SIRP? et/ou SIRP?1. Dans certains modes de réalisation, les anticorps anti-SIRP selon l'invention sont utiles pour traiter une maladie ou un trouble associé à une suractivation et/ou à une hyperprolifération de lymphocytes, de cellules myéloïdes, ou une combinaison correspondante, ou une maladie ou un trouble associé à l'activité de SIRP?, SIRP?1 et/ou SIRPy.
Patent CA-3181107-A1 (CA)
Title: A cartridge for a vapour generating device
Inventor: WILLIAMSON SIMEON
IPC: A24F40/465
Filed: 2021-06-07
Abstract: A cartridge (10, 72) for a vapour generating device comprises an inductively heatable susceptor (54) and a porous liquid transfer element (56) configured to convey vapour generating liquid to the inductively heatable susceptor (54). The porous liquid transfer element (56) has a longitudinal axis (57) and defines an airflow channel (62) extending substantially in a longitudinal direction defined by the longitudinal axis (57). The porous liquid transfer element (56) also includes a recess (60), and at least part of the inductively heatable susceptor (54) is accommodated in the recess (60) and at least part of the inductively heatable susceptor (54) is accommodated in the airflow channel (62).
Patent CA-3183047-A1 (CA)
Title: Rain simulation system
Inventor: PAO WING YI
IPC: G01M17/00
Filed: 2022-11-29
Abstract: A rain simulation system that replicates realistic raindrop characteristics for controlled testing is invented. The rain simulation system can be used as a stand-alone system with wind using a blower fan or in a wind tunnel, and without wind to create wind-driven and vertically falling rain droplets, respectively. In addition, methods to simulate rainfall for stationary and moving objects such as a road passenger vehicle are proposed. The rain simulation system is fully adjustable for a range of droplet size, impact velocity, rain intensity, rain coverage via the use of dripping nozzle devices and positioning of system components. The rain simulation system dispenses distinct droplets or continuous streams that can be broken down into droplets by wind.  A rain nozzle device is coupled with a rain reservoir, and multiple nozzles are used to create a rain matrix, the full matrix is integrated with a rain rack and rainwater flow control strategy.