baber/WOPTO huggingface dataset:
Patent CA-3127430-A1 (CA)
Title: B annulus acoustic pressure sensing
Inventor: BISHOP DAVID
IPC: E21B47/08
Filed: 2019-12-03
Abstract: A method and apparatus for determining a pressure in an annulus between an inner casing and an outer casing. An acoustic transducer is disposed within the casing at a selected depth within the inner casing and is configured to generate an acoustic pulse and receive a reflection of the acoustic pulse from the inner casing. A time of flight is measured of the acoustic pulse to the inner surface of the inner casing. An inner diameter of the inner casing is determined from the time of flight. The pressure in the annulus is determined from the inner diameter. A processor can be used to measure time and determine inner diameter and annulus pressure.
Patent CA-3129257-A1 (CA)
Inventor: SHARMA VIVEK K
IPC: A61N2/02
Filed: 2020-02-07
Abstract: La présente invention concerne des systèmes et un procédé de destruction ou d'inhibition de cellules cancéreuses et d'autres cellules se divisant rapidement comprenant l'application de champs magnétiques AP ayant une fréquence de 0,5 à 500 kHz et une intensité de champ de 0,5 à 5 mT à une surface de corps cible qui comprend le cancer ou d'autres cellules se divisant rapidement.
Patent CA-3129875-A1 (CA)
Title: Railroad gondola car structure and mechanism therefor
Inventor: FORBES JAMES W
IPC: B61G7/10
Filed: 2009-09-14
Abstract: A railroad gondola car has a hopper carried between two trucks. The hopper has convergent end and side slope sheets that feed a bottom discharge. The bottom discharge has a pair of longitudinal doors. The door closing mechanism is a mechanical transmission that includes a set of linkages running from the door to a reciprocating pneumatic cylinder. The mechanism includes a primary lock in the form of an over center lever arrangement, and a compact secondary lock that acts sideways rather than lengthwise. The sidewalls of the car include vertical stiffeners and side sheets. The lower portion of the side sheets lies laterally inboard of the stiffener web, while the upper portion lies laterally outboard of the stiffener web. The side slope sheet of the hopper meets the sidewall at the transition of the sidewall sheet from the inside-the-post to the outside-the-post condition.
Patent CA-3130630-A1 (CA)
Title: System and method for model-driven video summarization
Inventor: JAVAN ROSHTKHARI MEHRSAN
IPC: H04N21/8549
Filed: 2020-02-21
Abstract: There are provided methods and systems to generate a summary of a video by decomposing the video into segments automatically, where each segment has a quantitative score. The assigned scores to those segments can be generated using models that are quantitatively describing and/or evaluating the individual or group activities of the objects in the scene. The segments can be grouped based on their scores to generate a video summary. In an implementation, such a system can generate video summaries of a game based on the quantitative game models. Using a game model that assigns values to different game events and actions in a game, a set of most interesting, least interesting and neutral plays can be identified in the video and a highlight or lowlight reel generated. With adjusting the valuation of player actions and game events based on their impact on the game's result, the monotony in highlight reels can be avoided. The video segments can also be used to generate a playlist of the different plays in game ordered based on their assigned scores.
Patent CA-3131500-A1 (CA)
Title: Laminated core and electric motor
Inventor: HIRAYAMA RYU
IPC: H02K15/02
Filed: 2019-12-17
Abstract: This stacked core is provided with: a plurality of electromagnetic steel sheets stacked on each other; and bonding parts that are each disposed between the electromagnetic steel sheets adjacent to each other in the stacking direction and that each bond the electromagnetic steel sheets. The electromagnetic steel sheets each have an annular core back part and a plurality of tooth parts that extend from the core back part in the radial direction of the core back part and that are arranged with intervals therebetween in the circumferential direction of the core back part. The tooth parts of the electromagnetic steel sheet have bonding regions in which belt-shaped bonding parts extending in the circumferential direction are disposed.
Patent CA-3131783-A1 (CA)
Inventor: STEWART GORDON
IPC: E21B19/02
Filed: 2020-02-27
Abstract: Winch (304) has a load bearing tape (305) to advance into a borehole (307). Hole depth can be determined by subtracting a sensed height (310) above ground surface (311) from total depth (312) measured. Can include a height above ground sensor (314) and a tape distance measurer (316). Depth of water or watery mud or muddy water (320) can be sensed, such as by a pressure sensor (326) on a weight or in a sensor device at or near the tape leading end. A heater (309) can warm the tape. A cover or housing (313) can be provided for the winch or spool. The tape can include wires or fibre optics (336) embedded in or applied to a surface of the tape (305) and/or apertures or embedded or surface applied markers/indicators (338) along a length thereof e.g. for reading by an optical or magnetic sensor.
Patent CA-3133867-A1 (CA)
Title: Procede de production de produits a base de carbone a partir de matieres premieres secondaires contenant des ajusteurs de ph
Inventor: SVETLICHNY VITALY
IPC: C12P7/56
Filed: 2020-03-09
Abstract: La présente invention concerne un procédé de transformation par fermentation d'au moins une matière première secondaire contenant de la cellulose et/ou de l'hémicellulose en un produit à base de carbone, en particulier de l'acide lactique, cette matière première secondaire contenant au moins un ajusteur de pH.
Patent CA-3138643-A1 (CA)
Inventor: BONSMANN SUSANNE
IPC: A61K31/42
Filed: 2020-04-29
Abstract: La présente invention concerne de manière générale de nouveaux agents antiviraux. Spécifiquement, la présente invention concerne des composés qui peuvent inhiber la/les protéine(s) codée(s) par le virus de l'hépatite B (VHB) ou interférer avec la fonction du cycle de réplication du VHB, des compositions comprenant de tels composés, des procédés pour inhiber la réplication virale du VHB, des procédés pour traiter ou prévenir une infection par le VHB, ainsi que des procédés et des intermédiaires pour produire les composés.
Patent CA-3139075-A1 (CA)
Inventor: REZNITCHENKO VADIM
IPC: B02C4/02
Filed: 2019-05-09
Abstract: L'invention concerne un kit de remontage de distributeur de déviation pour un broyeur à rouleaux. Selon l'invention, le kit de remontage de distributeur de déviation comprend un arbre de distribution de déviation, des tiges de poussée ayant chacune des première et seconde extrémités et des supports pour la fixation de l'arbre de distribution de déviation au niveau d'un cadre du broyeur à rouleaux, une première extrémité de chacune desdites tiges de poussée étant fixée à l'arbre de distribution de déviation par l'intermédiaire d'un levier, une seconde extrémité de chacune des tiges de poussée étant conçue pour être fixée à un logement de palier mobile du broyeur à rouleaux et le kit de remontage de distributeur de déviation comprenant en outre un système de précharge qui provoque une sollicitation de parties du kit de remontage de distributeur de déviation. L'invention concerne également un procédé de montage du kit de remontage de distributeur de déviation, ainsi qu'un broyeur à rouleaux comprenant un distributeur de déviation.
Patent CA-3139621-A1 (CA)
Inventor: MANIFF JONATHAN
IPC: A47L11/24
Filed: 2020-05-27
Abstract: A device for covering a plurality of different sized robotic systems. The device can include a cover sized to at least partially fit over the robotic system; one or more sidewalls extended from the cover, wherein the one or more sidewalls is configured to removably engage with each of the plurality of different sized robotic systems; and one or more apertures in the cover and/or the one or more sidewalls. The one or more apertures are selectively positioned and sized so as to prevent obstructing the one or more onboard sensors of the respective robotic system when the device is in an assembled state with the respective robotic system.
Patent CA-3142208-A1 (CA)
Title: Methodes de decodage ou de codage d'un mode de predication, appareil de decodage ou de codage et support de stockage
Inventor: CHEN FANGDONG
IPC: H04N19/50
Filed: 2020-06-19
Abstract: Il est décrit une méthode servant à décoder un mode de prévision. Par suite d'une détermination qu'un mode de convergence est activé pour un bloc actif et qu'un mode de prévision du candidat actif est permis pour le bloc actif, la méthode consiste à faire ce qui suit : acquérir les états d'activation d'au moins un mode de prévision devant faire l'objet d'une traversée; décoder les renseignements indicatifs du mode de prévision du candidat actif à partir d'un flux de codes par suite de la découverte d'un mode de prévision du candidat activé dans les modes de prévision devant faire l'objet d'une traversée; déterminer directement l'utilisation du mode de prévision du candidat actif pour le bloc actif sans recours au décodage des renseignements indicatifs de mode de prévision du candidat actif à partir du flux de codes, et ce, par suite de la détermination qu'aucun des modes de prévision devant faire l'objet d'une traversée n'est permis.
Patent CA-3143890-A1 (CA)
Title: Portioning apparatus for chemical granulate
Inventor: WIEN THOMAS
IPC: A01C7/18
Filed: 2020-05-19
Abstract: The invention relates to a portioning device (10) for chemical granular material, in particular fertilizer, having an inlet opening (18) for granules (100), an outlet opening (22) for discharging granule portions (102) produced from the granules (100) and at least one rotationally drivable conveying element (28) which is designed to combine granules (100) fed to the portioning device (100) to give granule portions (102) during a rotational movement.
Patent CA-3144166-A1 (CA)
Title: Pricebook transaction log management systems and methods
Inventor: LITVAK ANDREW
IPC: G06Q30/06
Filed: 2020-07-15
Abstract: The subject disclosure relates to techniques for monitoring and managing pricebooks, for example between tenants and suppliers. A process of the disclosed technology can include steps for receiving transaction event data corresponding to an interaction of one of a supplier or a tenant with one of a master pricebook or a tenant pricebook, determining at least one change between the transaction event data and a previously stored version of data associated with the one of the supplier or the tenant, and generating a set of changes based on the at least one change.
Patent CA-3145303-A1 (CA)
Inventor: MALATHONG VIENGKHAM
IPC: A61P37/02
Filed: 2020-07-09
Abstract: L'invention concerne des composés représentés par la formule (I) ou (II) ou un sel pharmaceutiquement acceptable, ou un promédicament ou un bioisostère de ceux-ci. Dans la formule, R1 , R 2a , R 2b , R 2c , R3 , R4 , R5 , R 6a , R 6b , R 2a' , R 2b' , R 2c' , R 3' , R 4' , R 5' , R 6a ', R 6b ', Y, Y ', et les indices m et n sont tels que définis dans la description.
Patent CA-3148736-A1 (CA)
Title: Support device for furniture shelves
Inventor: CATTANEO CARLO
IPC: F16B12/20
Filed: 2020-07-29
Abstract: The present invention relates to a supporting device (10, 10', 10'', 10''', 10'''', 10''''') for furniture shelves suitable for providing the reversible connection of a shelf (100) with the opposite shoulders (200) of a piece of furniture. According to the invention, the device (10, 10', 10'', 10''', 10'''', 10''''') comprises a main body (12) with which movable engagement means (15, 15', 15'', 15''') are slidingly associated, associated with a pin (11). The movable engagement means (15, 15', 15'', 15''') slide with respect to the main body (12) along a sliding direction (Y) between a first non-operating position in which said pin (11) does not protrude from said shelf (100), and a second operating position in which said pin (11) projects outwardly from a transverse edge (B) of said shelf (100). The supporting device (10) further comprises actuation means (13, 21, 32) of said engagement means (15, 15', 15'', 15''') and movement-transmission means (13b, 15c, 15b, 15c'', 20, 21b, 31) suitable for transforming the movement of said actuation means (13, 21, 32) into a translational movement along the sliding direction (Y) of said movable engagement means (15, 15', 15'', 15''').
Patent CA-3151662-A1 (CA)
Inventor: ANAND PUNEET
IPC: A61K47/68
Filed: 2020-09-04
Abstract: The invention provides a method for producing an immunoconjugate, the method comprising combining one or more compounds of Formula I and an antibody construct of Formula II to provide the immunoconjugate of Formula III, wherein TA is a therapeutic agent, L is a linker, r is an integer from 1 to 50, Ar is an aromatic moiety comprising a substituent selected from PEG, -SO2CX3, -NR3 +, -NO2, -SO3R, -SO2R, -CN, -CX3, -PO3R2, -OPO3R2,, and salts thereof, each R independently is H, CX3, or C1-C4 alkyl, each X independently is hydrogen or a halogen, Y is CH2, PEG, or a bond, n is an integer from 1 to 4, and PEG has the formula: (CH2CH2O)m(CH2)p, where p is an integer from 1 to 5 and m is an integer from 2 to 50. The invention also provides an immunconjugate and a composition of immunoconjugates formed from said method.
Patent CA-3153666-A1 (CA)
Title: Rotor, methode de conception d'un rotor et methode de fabrication d'un rotor
Inventor: SUENAGA Shin
IPC: H02K1/27
Filed: 2020-10-06
Abstract: L'invention concerne un rotor à aimant permanent intérieur, qui est intégré dans un moteur de déplacement de véhicule, comprenant : un noyau stratifié ayant des feuilles d'acier stratifiées les unes avec les autres et une couche de liaison pour lier les feuilles d'acier adjacentes les unes aux autres dans une direction de stratification ; et un aimant intégré dans le noyau feuilleté. Lorsque le rotor tourne à 11 000 tr/min, la quantité de déplacement maximale du bord externe du noyau feuilleté vers la direction radiale du rotor est inférieure ou égale à 0,1 mm.
Patent CA-3153725-A1 (CA)
Title: Root crop harvester
Inventor: NIEHUES CHRISTOPH
IPC: A01D17/10
Filed: 2017-10-13
Abstract: The invention relates to a root crop harvester in the form of a potato harvester, comprising a feed belt from which a crop material and also a mixture of other materials is displaced to a sorting zone which is arranged downstream. In the sorting zone, the crop material is sorted by means of a separating device that is arranged above the feed belt and transverse to the direction of the feed belt. The separating device comprises two stripper belts which circulate in the same direction and capture the crop material by means of respective stripper elements. Admixtures that remain on the feed belt are discharged in a discharge direction. The two stripper belts are individually adjustable.
Patent CA-3153928-A1 (CA)
Inventor: Valentin Jan
IPC: B65G69/34
Filed: 2020-10-06
Abstract: The present invention relates to a system for preventing semitrailer collisions with a loading ramp. The system comprises a sensor unit network, and a guide block.
Patent CA-3154732-A1 (CA)
Title: Radiolabeling of anti-cd45 immunoglobulin and methods of use thereof
Inventor: LUDWIG DALE
IPC: A61K51/10
Filed: 2020-09-17
Abstract: Compositions and methods useful for the treatment of hemoglobinopathies and hematological diseases are disclosed herein. The compositions include an actinium-225 labeled anti-CD45 antibody (BC8) formulated as a single patient dose that is wholly deliverable to a patient in a single dose. The actinium-225 labeled anti-CD45 may be administered alone or in combination with additional therapeutic agents, such as other immunotherapeutics or a radiosensitizing agent, or additional therapeutic interventions, such as bone marrow transplant or adoptive cell therapies.
Patent CA-3161359-A1 (CA)
Inventor: RATHAMMER ANDRE
IPC: E03C1/322
Filed: 2020-12-07
Abstract: The invention relates to an arrangement for installing and mounting a washbasin (1), wherein a mounting box (4) that can be fastened to a wall (2) or to a mounting frame (3) is provided, the mounting box providing the connections for water supply and water drain, and providing a fastening means for fastening the washbasin (1), wherein the arrangement has holding and guide elements (5) for receiving mainly vertical forces and for guiding during mounting and fastening elements (6) for fastening to a wall (2) or to a mounting frame (3).
Patent CA-3161631-A1 (CA)
Inventor: WAN BO
IPC: G06N20/00
Filed: 2020-11-19
Abstract: Disclosed herein are embodiments of systems, methods, and products comprises a server for database search and knowledge mining. The server may learn different table's semantics, relationships, and usage by parsing historical query logs and analyzing tables' metadata (e.g., table descriptions). The analytic server may generate a graph database based on the table relationships obtained from the parsing. The graph database may be a relationship graph where tables are the nodes and edges represent the relationships among tables. When the server receives a query, the server extract semantics of the query, and return a set of tables that are semantically similar to the query. The set of tables may be a list of tables whose semantic similarities with the query satisfies a threshold. The analytic server may further generate a graph including the list of tables to show the relationships of these tables.
Patent CA-3162159-A1 (CA)
Inventor: VAN DER HEIDE EVERT
IPC: C07C31/20
Filed: 2020-12-16
Abstract: A process for the production of a high purity first diol from a product stream comprising two or more C2 to C7 diols, said process comprising the steps of: (i) providing the product stream to a first distillation column; (ii) providing an extractant selected from the group of C3 to C6 sugar alcohols and mixtures thereof to the first distillation column; (iii) operating the first distillation column to obtain a first bottoms stream comprising at least a first diol and the extractant; (iv) providing the first bottoms stream to a second distillation column operating to obtain a second top stream comprising the first diol and diols with atmospheric boiling points at least 10 °C higher than the first diol, and (v) providing the second top stream to a third distillation column to obtain a third top stream comprising the first diol; wherein the product stream comprises 0.1 to 10 wt% of diols with atmospheric boiling points at least 10 °C higher than the first diol, calculated upon the total weight of C2 to C7 diols in the product stream.
Patent CA-3162947-A1 (CA)
Title: Method and apparatus for processing material
Inventor: TUUNANEN JUKKA
IPC: B03C1/033
Filed: 2020-12-01
Abstract: A target substance (M1) is collected from a composition (MX1) by using magnetically responsive particles (P1) and a magnetic transfer probe (100). The composition (MX1) may be prepared e.g. by introducing magnetically responsive particles (P1) to a sample (MX0). The particles (P1) selectively bind to a target substance (M1) of the composition (MX1). The target substance (M1) and the particles (P1) are collected from the sample (MX0) by using the magnetic transfer probe (100), which comprises a probe magnet (MAG1). The probe magnet (MAG1) is a permanent magnet, which comprises a cylindrical portion (SRF0) and a convex bottom portion (CNX1) adjoining the cylindrical portion (SRF0). The particle collection region (CR1) of the magnetic transfer probe (100) is at a low position, which allows collecting the particles (P1) from a small amount of the prepared composition (MX1).
Patent CA-3164188-A1 (CA)
Inventor: HERRMANN ALEXANDRA MARCELA
IPC: A61K36/185
Filed: 2020-12-08
Abstract: L'invention concerne des compositions et des procédés pour désaromatiser des grains de poivre, entiers ou moulus, qui réduisent au minimum la pipérine, un alcaloïde d'origine naturelle conférant un piquant, qui réduisent au minimum les huiles volatiles conférant un arôme, et qui conservent la plupart des micronutriments métaboliques d'origine naturelle. L'invention concerne également un procédé qui comprend la mise en contact des grains de poivre avec une ou plusieurs huiles, produisant ainsi des grains de poivre désaromatisés.
Patent CA-3164378-A1 (CA)
Inventor: BOYS MICHAEL
IPC: B27B17/14
Filed: 2022-06-20
Abstract: A saw apparatus includes a guide bar, a chain driver, and an endless cutting chain trained about the guide bar and the chain driver. A hydraulic chain tensioning apparatus has a hydraulic actuator configured to be driven by a hydraulic power source to act against the guide bar to maintain tension in the cutting chain. A tension release valve is provided between the hydraulic power source and the hydraulic actuator. The tension release valve has a check valve, and a manual override press-button configured to maintain the check valve in an open condition while depressed. The tension release valve has a spring detent configured to maintain the manual override press-button in a depressed condition until selectively released.
Patent CA-3168755-A1 (CA)
Title: Microcapsules enrobees et procedes pour leur de production
Inventor: BLEIEL SINEAD
IPC: A23P10/35
Filed: 2021-02-19
Abstract: Un procédé de production de microcapsules enrobées comprend les étapes consistant à produire des microcapsules par gélification à froid ayant une matrice de protéine dénaturée ou hydrolysée et un agent actif contenu à l'intérieur de la matrice, et à sécher les microcapsules. Une composition d'enrobage fusible comprenant de la cire et de l'huile et configurée pour avoir un point de fusion d'environ 70 °C à environ 100 °C chauffé à une température supérieure au point de fusion de la composition d'enrobage fusible pour faire fondre la composition d'enrobage fusible, et les microcapsules sont enrobées avec la composition d'enrobage fusible fondue.
Patent CA-3170597-A1 (CA)
Title: Panneau et procede de fabrication d'un panneau
Inventor: BAERT THOMAS LUC MARTINE
IPC: E04F13/18
Filed: 2021-03-11
Abstract: L'invention concerne un panneau pour la construction d'un revêtement de sol ou de mur. Le panneau comprend une surface supérieure sensiblement plane, au moins une couche centrale composée d'un matériau composite, ladite couche centrale étant pourvue de cavités, et une surface inférieure. Le panneau comprend en outre au moins une paire de bords opposés, ladite paire de bords opposés comprenant de préférence des parties de couplage complémentaires conçues pour un couplage mutuel de panneaux adjacents.
Patent CA-3172111-A1 (CA)
Title: Compositions et methodes de traitement d'une dystrophie musculaire facio-scapulo-humerale
Inventor: MALECOVA BARBORA
IPC: A61K31/712
Filed: 2021-03-12
Abstract: L'invention concerne des molécules d'acide polynucléique, des compositions pharmaceutiques et des méthodes de traitement d'une dystrophie musculaire facio-scapulo-humérale.
Patent CA-3174313-A1 (CA)
Title: Articles contenant du poly(tetramethyl-p-silphenylenesiloxane) expanse et procedes de production associes
Inventor: GUPTA RAVI
IPC: C08L83/14
Filed: 2021-03-31
Abstract: L'invention concerne des membranes de poly(tétraméthyl-p-silphénylènesiloxane) (PTMPS) et des articles poreux fabriqués à partir de ces dernières, qui ont une résistance à la traction matricielle, dans au moins une direction, d'environ 1 MPa à environ 50 MPa, un module d'élasticité matriciel supérieur à environ 100 MPa dans au moins une direction, une porosité supérieure à environ 30 %, et une microstructure de n?uds interconnectés par des fibrilles. Le polymère PTMPS formant les membranes de PTMPS et les articles poreux a une cristallinité d'au moins environ 70 %, une polydispersité de 1 à 5 et une masse moléculaire moyenne en masse d'environ 350 kDa à environ 5 MDa. Les membranes de PTMPS peuvent être asymétriques, ce qui signifie que la structure observée des pores sur une face de la membrane de PTMPS est différente de la structure des pores sur la face opposée de la membrane de PTMPS. L'invention porte sur des procédés de formation d'articles en PTMPS poreux. L'invention concerne également des articles en PTMPS denses et leurs procédés de fabrication.