baber/WOPTO huggingface dataset:
Patent CA-3084153-A1 (CA)
Title: Cleanout tools and related methods of operation
Inventor: DENNIS MICHAEL W
IPC: E21B37/00
Filed: 2018-10-29
Abstract: Cleanout tools and related methods of operation. At least some of the example embodiments are cleanout tools including a tool body that defines an internal annular channel, a joiner coupled to the tool body, a sleeve telescoped within the joiner and tool body, and a ball disposed within the annular channel. The ball held within the annular channel by the sleeve, and the ball configured to move along the annular channel under force of fluid pumped into the cleanout tool. The ball creates a pulsing of fluid streams exiting the tool body. Moreover, in some example systems the fluid streams created by the tool body intersect the inside diameter of a casing at non-perpendicular angles.
Patent CA-3084487-A1 (CA)
Inventor: YEO JEONGHO
IPC: H04L1/00
Filed: 2018-11-26
Abstract: La présente invention concerne un procédé, mis en uvre par une station de base, d'émission et de réception de données dans un système de communication sans fil, ainsi qu'un appareil associé. Le procédé consiste à déterminer si l'émission d'un bloc de code (CB), qui est un CB parmi une pluralité de CB présents dans un bloc de transport (TB), est programmée, sur la base d'informations d'émission de groupe de blocs de code (CBGTI); en réponse à la programmation de l'émission du CB, à déterminer la longueur d'une séquence pour le CB sur la base d'un nombre de CB du TB ou d'un nombre de CB programmés du TB; à générer la séquence pour le CB en fonction de la longueur de la séquence déterminée; et à émettre un signal comprenant la séquence générée.
Patent CA-3084625-A1 (CA)
Inventor: KUCHERENKO BORYS
IPC: G08C17/02
Filed: 2018-12-12
Abstract: A unified mud-pulse (MP) -electromagnetic (EM) telemetry assembly and a downhole telemetry tool are provided including a downhole EM telemetry transmitter apparatus. The EM telemetry transmitter apparatus comprises a modulator configured to transmit at least one EM signal through transmission medium. The modulator comprises a first reactive circuit and a second reactive circuit, and a plurality of switches controlled by a controller to alternatingly switch the modulator between a first configuration and a second configuration. The EM signals are transmitted by passing one of the reactive circuits and bypassing the other reactive circuit.
Patent CA-3094407-A1 (CA)
Inventor: MCNULTY PETER J
IPC: A47K10/42
Filed: 2018-03-19
Abstract: A dispenser for sheet products comprising a base (10), an outer shell (50) mounted to the base, wherein the outer shell has a first portion (52) configured to enclose a stack of sheet products to be dispensed and a second portion (53) having a dispensing opening (54), the first and second portion being non-detachably and non-movably fixed relative to each other, a platen (60) reciprocally moveable relative to the base (10) and spring biased toward the dispensing opening (54), and first and second columns (13, 14) respectively extending from the base (10) parallel to a movement direction of the platen (60) on opposite sides of the platen, wherein the outer shell (50) is detachable from the base (10) for inserting a stack of paper products between the first and second columns onto the platen.
Patent CA-3097053-A1 (CA)
Title: Edaravone pharmaceutical composition
Inventor: WANG YILONG
IPC: A61K31/4152
Filed: 2018-12-27
Abstract: Disclosed in the present invention are an edaravone pharmaceutical composition and an application thereof as a sublingual preparation, the pharmaceutical composition containing edaravone or a salt thereof and mannitol. A sublingual administration preparation can avoid the first-pass effect of the liver, and samples feature good stability, convenience of transport and of use, among other advantages.
Patent CA-3101106-A1 (CA)
Title: Melanges herbicides aqueux
Inventor: JADHAV PRAKASH MAHADEO
IPC: A01N57/20
Filed: 2019-05-08
Abstract: La présente invention concerne des compositions herbicides homogènes aqueuses comprenant des herbicides électrolytiques et un composant amine en plusieurs parties, ledit composant amine en plusieurs parties comprenant au moins une amine tertiaire ayant un groupe alkyle d'au moins 8 atomes de carbone.
Patent CA-3101109-A1 (CA)
Inventor: BEHRENS MICHAEL
IPC: B66C13/04
Filed: 2020-11-27
Abstract: Les réalisations décrites portent sur un système porteur de charge 190 permettant de transporter une charge avec un aéronef à voilure tournante 100. Le système porteur de charge 190 comprend un câble de fret 175 et un système de prise de charge 200. Le câble de fret 175 peut avoir une première extrémité 176 pouvant être reliée à un monte-charge 170 ou à un crochet délesteur de fret 180. Le système de prise de charge 200 peut comprendre une première fixation 230 attachée à la deuxième extrémité 177 du câble de fret 175, une deuxième fixation 235 qui est adaptée pour accueillir une charge, un appareil de raccord 240 qui relie la première fixation 230 à la deuxième fixation 235, et au moins deux unités de première et deuxième poussées 210a, 210b, 220a, 220b qui sont attachés à lappareil de raccord 240 et produisent une poussée dans une direction orthogonale par rapport à lextension du cargo de fret.
Patent CA-3101383-A1 (CA)
Title: Cxcr3 as epigenetic marker for the identification of inflammatory immune cells, in particular cd8+ memory t cells
Inventor: OLEK SVEN
IPC: C12Q1/6883
Filed: 2019-05-10
Abstract: The present invention relates to a method, in particular an in vitro method, for specifically identifying the C-X-C motif chemokine receptor 3 (CXCR3) subpopulation of immune cells in a sample from a mammal comprising immune cells, in particular at least one of CD8+ effector and memory T cells, T helper (Th)1 cells and natural killer T (NKT) cells, comprising analyzing epigenetic modifications/properties of (including the methylation status) of at least one CpG position in the mammalian gene region for CXCR3 according to SEQ ID No. 1, wherein a demethylation or lack of methylation of said of at least one CpG position in said gene region is indicative for said CXCR3 specific subpopulation of immune cells in said sample, when compared to other immune cells, in particular for at least one of CD8+effector and memory T cells, T helper (Th)1 cells and natural killer T (NKT) cells. The analyses according to the invention can identify the above cells on an epigenetic level and distinguish them from all other cells in complex samples, such as, for example, other blood or immune cells. The present invention furthermore provides an improved method for quantifying the above cells, in particular in complex samples. The method can be performed without a step of purifying and/or enriching cells, preferably in whole blood and/or non-trypsinized tissue.
Patent CA-3106185-A1 (CA)
Title: Dispensing lid and pump for a paint pail
Inventor: WILLIAMS PATRICK
IPC: B05C21/00
Filed: 2021-01-14
Abstract: ABSTRACT A dispensing lid and piston pump for a paint pail is provided. A manually actuatable piston pump is connected to a lid which can then be connected to a conventional paint pail. The pump can be operated to dispense paint or similar viscous products from a manufacturer-supplied container into another container, tray or the like. The base of the intake tube of the piston pump is positioned in close proximity to the interior bottom surface of the pail when the lid is installed on the pail. The lid includes an opening with a removable cover that can be used to return excess paint back to the pail without removing the lid. Date Recue/Date Received 2021-01-14
Patent CA-3108974-A1 (CA)
Title: Procedes de preparation de (s)-3-4-((4-(morpholinomethyl)benzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione et de ses formes pharmaceutiquement acceptables
Inventor: COHEN BENJAMIN M
IPC: C07B57/00
Filed: 2013-08-08
Abstract: 87958287 ABRÉGÉ : Il est décrit des procédés de préparation de 3-(4-((4-(morpholinométhyl)benzyl)oxy)-1-oxoisoindolin-2-yl)pipéridine-2,6-dione énantiomériquement enrichi ou énantiomériquement pur, ou de sa forme pharmaceutiquement acceptable. Date reçue / Date Received 2021-02-11
Patent CA-3115576-A1 (CA)
Inventor: TERENZI MAURIZIO
IPC: E04F10/10
Filed: 2019-10-07
Abstract: An openable sunscreen device with adjustable slats comprises a plurality of slat elements (3) moved by at least one distance adjustment member (21) between opened (O) and closed (C) conditions. Each of the slat elements (3) has a respective longitudinal axle (9) whose ends (11) longitudinally slide along respective first site for sliding (15) of side guide element (17). Each slat element (3) has at least one respective inclined arm element (23) provided with a slider element (25). Said device (1) comprises at least one rotation member (27) for the rotation, in the closed condition (C), of each slat element (3), around its own axle (9). Such rotation member (27) comprises a longitudinal track element (31) parallel to said first lateral site for sliding (15) and, for each slat element (3), a corresponding transversal track element (33). The transversal track elements (33) are mutually parallel and inclined with respect to the longitudinal track elements (31) and placed at mutual distances equal to the maximum distance value in the closed condition (C) between said axes (9). Each transversal track element (33) intersects the longitudinal track element (31) at a respective switch element (35) provided with a corresponding swivelling track element (37) rotatable between a rotating condition in which it (37) is aligned with the respective transversal track element (33) and a sliding condition in which it (37) is aligned with the longitudinal track element (31). The device further comprises translation actuator members (41) of the rotation member (27) for moving it parallel to the longitudinal track element (31) and swivel actuator members (43) to rotate the swivelling track elements (37) in synchrony between the rotating and sliding conditions.
Patent CA-3116693-A1 (CA)
Title: Cellulose fibreuse, dispersion de cellulose fibreuse, et procede de production de cellulose fibreuse
Inventor: TANAKA AKIHIRO
IPC: C09D101/16
Filed: 2019-10-16
Abstract: La présente invention aborde le problème consistant à fournir de la cellulose fibreuse fine qui peut présenter une excellente aptitude au revêtement lorsqu'elle est ajoutée à un matériau de revêtement. La présente invention concerne de la cellulose fibreuse qui présente une largeur de fibre inférieure ou égale à 1 000 nm, et qui présente, lorsque la cellulose fibreuse est dispersée dans de l'eau pour former une dispersion ayant une viscosité de 2 500 mPa·s à 23 °C et la dispersion est agitée dans des conditions d'agitation prédéfinies, un taux de variation de viscosité à ± 50 % tel que calculé par la formule : taux de variation de viscosité (%) = (viscosité après agitation - viscosité avant agitation) / viscosité avant agitation × 100.
Patent CA-3117050-A1 (CA)
Inventor: TOADER DORIN
IPC: A61K47/68
Filed: 2019-10-29
Abstract: La présente invention concerne d'une manière générale des conjugués anticorps-médicament modifiés par une cystéine comprenant des lieurs contenant des peptides ainsi que des méthodes d'utilisation de ces conjugués en tant qu'agents thérapeutiques et/ou de diagnostic.
Patent CA-3117066-A1 (CA)
Inventor: COULSON BRIAN
IPC: E02F3/627
Filed: 2019-12-06
Abstract: The present disclosure regards a bucket (1) for an earth-working or materials-handling machine, comprising, a top portion (2) comprising a web section (3), a first (5) and a second (6) bucket side wall and a bucket floor (7) extending from a front cutting edge (8) of the bucket up to the top portion (2). The front cutting edge (8), the first and second side walls (5, 6) and the top portion (2) form an opening (9) of the bucket (1), seen from a front view of the bucket (1). The bucket comprises a first inner reinforcement beam element (10) provided on an inside of the bucket adjacent the opening (9), connecting the first side wall (5) to the web section (3) and extending in a width direction (w) of the bucket from the first side wall (5) towards the second side wall (6), wherein the first inner reinforcement beam element (10) and the web section (3), as seen in a sectional plane taken perpendicularly to the width direction (w), form a first perimeter profile (11) enclosing an area, The bucket further comprises a second inner reinforcement beam element (12) provided on an inside of the bucket adjacent the opening (9), connecting the second side wall (6) to the web section (3) and extending in the width direction (w) of the bucket from the second side wall (6) towards the first side wall (5), wherein the second inner reinforcement beam element (12) and the web section (3), as seen in a sectional plane taken perpendicularly to the width direction (w), form a second perimeter profile (13) enclosing an area. The first and the second inner reinforcement beam elements (10, 12) extend in the width direction (w) such that they abut each other at a region (19) between the first and the second side walls (5, 6), and the first and the second inner reinforcement beam elements (10,12) further being formed such that a height of the first and second perimeter profile (11, 13), respectively, decreases towards the region (19).
Patent CA-3118986-A1 (CA)
Inventor: GERDES JERRY
IPC: A01C23/04
Filed: 2019-11-20
Abstract: The present invention provides a system and method for maintaining desired pressure levels in an irrigation system when the flow rate available to the irrigation system is reduced below the system's required flow rate. According to a first preferred embodiment, the present invention teaches a method which includes the steps of: receiving and storing irrigation system information including sprinkler specifications, flow rates and pressure requirements; receiving and storing an irrigation plan to be executed including the target amount of an applicant to be applied to a target area; determining an available flow rate to the irrigation system; determining a required flow rate of the irrigation machine; comparing the available flow rate to the required flow rate to determine whether the available flow is sufficient for the system based on the sprinkler specifications; adjusting the pulse rate of the sprinklers to reduce the require flow rate to at least the available flow rate; and calculating and selecting a lower ground speed required to apply the target amount of applicant to the target area based on the selected pulse rate for the sprinklers.
Patent CA-3120168-A1 (CA)
Title: Method and device for improving sludge biodegradability
Inventor: CAPEAU PATRICE
IPC: B01F5/04
Filed: 2019-12-24
Abstract: The invention relates to a method and a device for improving the biodegradability of an organic sludge. It comprises at least two treatment cycles each of a total duration of between around 8 s and around 20 s and each comprising a first step of producing a first hydrolysed sludge emulsion in a first, reduced zone, by injecting a gas into said reduced zone, a second step of abruptly expanding the emulsion in a second zone - the expansion zone - and a third step of recovering the emulsion via a third, restriction zone.
Patent CA-3121052-A1 (CA)
Title: Blending of renewable fuels
Inventor: NORTIO JENNI
IPC: C10L1/04
Filed: 2019-12-12
Abstract: An aviation fuel composition is disclosed, comprising 50-95 vol-% of petroleum-derived jet fuel component, and 5-50 vol-% of renewable middle distillate component. The fuel composition has a viscosity of 12 mm2/s or below at -40°C, 10 mm2/s or below at -30°C, and 8 mm2/s or below at -20°C, as measured in accordance with an EN ISO 3104 (1996) standard. A method for producing the aviation fuel composition is also disclosed. The method comprises mixing the petroleum derived jet fuel component and the renewable middle distillate component to obtain the aviation fuel composition, such that the petroleum-derived jet fuel component and the renewable middle distillate component are mixed together in an amount comprising 5-50 vol-% of renewable middle distillate component and about 50-95 vol-% of petroleum-derived jet fuel component.
Patent CA-3121548-A1 (CA)
Title: A yeast product, and a composition comprising it, for use as a prebiotic agent
Inventor: RODRIGUEZ BERTRAND
IPC: A23L33/145
Filed: 2020-01-22
Abstract: It is provided a yeast product for use as a prebiotic agent, and a composition comprising it. It is also provided the non-therapeutic use of a yeast product, and a composition comprising it, as a prebiotic agent. The yeast product, and the composition comprising it,stimulate the growth of bacteria of the Bacteroidetes phylum in the mammal gut microbiota.
Patent CA-3122442-A1 (CA)
Inventor: SCHERWITZ SAM
IPC: H01L27/00
Filed: 2020-04-09
Abstract: L'invention concerne un appareil multicouche comportant un substrat transparent ou semi-transparent, une couche de cellule solaire accouplée au substrat, une couche de stockage d'énergie accouplée à la couche de cellule solaire et une couche de convertisseur, accouplée à la couche de stockage d'énergie. La couche de cellule solaire comporte une pluralité de cellules solaires, permettant de recevoir de la lumière à travers le substrat et de convertir l'énergie de la lumière reçue en une première énergie électrique, la couche de stockage d'énergie comporte une ou plusieurs unités de stockage d'énergie, permettant de stocker une deuxième énergie électrique, et la couche de convertisseur comporte un ou plusieurs convertisseurs de puissance, électriquement connectés à la couche de cellule solaire et à la couche de stockage d'énergie pour recevoir la première énergie électrique et la deuxième énergie électrique à partir de ces dernières et pour produire une troisième énergie électrique par l'intermédiaire d'une sortie de ces dernières.
Patent CA-3123300-A1 (CA)
Title: Wall anchor with deformable expandable part
Inventor: MCDUFF PIERRE
IPC: E04F13/22
Filed: 2019-12-15
Abstract: An anchor for hollow wails comprises a main body and an anchor member. The main body includes a proximal end adapted to be engaged by a rotatable tool to rotate the anchor about a longitudinal axis thereof and to cause it to gradually engage a wall, a distal end adapted to cut through the wail as the anchor is rotated, and a shank between the proximal and distal ends. The anchor member includes expandable wings and a body defining a hole, the expandable wings being in registry with respective slots defined in the shank and being displaceable between collapsed and expanded positions, A threaded fastener introduced in the anchor engages the body of the anchor member such that upon sufficient rotation of the fastener, the body of the anchor member retracts towards the proximal end thereby causing the expandable wings to extend outwardly through the slots behind the wall.
Patent CA-3124762-A1 (CA)
Title: Type 1 interferon neutralizing fc-fusion protein and use thereof
Inventor: SHIN YOUNG KEE
IPC: C07K16/28
Filed: 2019-12-20
Abstract: The present invention relates to a type 1 interferon neutralizing FC-fusion protein and a use thereof and, more specifically, to: a dimer-type polypeptide to which a monomer comprising an interferon receptor fragment or an antibody Fc fragment is bound; a preparation method therefor; and a pharmaceutical composition comprising same. The type 1 interferon neutralizing FC-fusion protein of the present invention blocks binding between type 1 interferon and an interferon receptor, and has an excellent ability of inhibiting the signaling and biological activities of interferon, thereby enabling diseases mediated by a type 1 interferon to be effectively treated.
Patent CA-3126408-A1 (CA)
Inventor: TSAUR GARRY
IPC: A61L15/00
Filed: 2019-04-30
Abstract: Disclosed are a breathable layer (1) for microenvironment hydrogen supply and an external application bag. The breathable layer contains: a thin layer (11) wrapping a hydrogen production formulation (12), wherein the outer side of the thin layer (11) is not breathable and the inner side thereof is breathable, the surface of the inner side is provided with a plurality of small holes (111), and the thin layer (11) can be a single layer or a composite layer. The hydrogen production formulation (12) is wrapped in the thin layer (11), does not escape, and absorbs moisture or liquid water from the air to thereby generate hydrogen. The hydrogen is released into the skin and the human body through the plurality of small holes (111). The hydrogen production formulation (12) contains a metal peroxide, a metal hydroxide, or a metal hydride, and an aluminum powder or a silicon powder; and the breathable layer (1) can be used in external application bags or other life and sanitary supplies, has the effect of ameliorating non-bacterial inflammation, and other health care efficacies.
Patent CA-3127198-A1 (CA)
Inventor: PRUITT PHILLIP WARREN HARMON
IPC: F16L3/16
Filed: 2021-08-09
Abstract: The present disclosure is generally directed to a sway brace attachment for a bracing system comprising a body defining at least one slot for receiving a flange of a structural support of a building, a set screw bar coupled to the body, and set screws threadably received in threaded openings defined by the set screw bar
Patent CA-3127513-A1 (CA)
Title: Robotic, mobile apparatus for treating a room, for example by disinfection
Inventor: BRAVERMAN GUY
IPC: A61L2/10
Filed: 2020-01-21
Abstract: A robotic, mobile apparatus (1) for treating an enclosed space (53) comprises a wheeled carriage (3) on which a treatment device (2) is mounted. A controller (14) is provided that is configured to control operation of the wheels (12) of the carriage (3) and to operate the treatment device (2). A human-machine interface (HMI) (5) is also provided that is in communication with the controller (14) and is operable to start and stop a treatment procedure. The treatment device (2) is electrically powered via a mains supply using an electrical cable (30) and a management system (31, 37) is provided that controls the tension of the electrical cable (30) in order to prevent the wheeled carriage (3) from becoming tangled in the electrical cable (30) when it moves robotically. Preferably, a pivotally mounted arm (35) extends from the wheeled carriage (3) and the electrical cable is threaded around an end of the pivotally mounted arm (35) whereby the cable (30) is guided around the exterior of the wheeled carriage (3).
Patent CA-3127682-A1 (CA)
Title: Systems and methods for lymph nodes and vessels imaging
Inventor: LI ZHONGMING
IPC: A61B5/00
Filed: 2020-02-04
Abstract: This disclosure provides a method for imaging lymph nodes and lymphatic vessels without a contrast agent. The method includes providing, using an optical source, an infrared illumination to a region of a subject having at least one lymphatic component, detecting a reflected portion of the infrared illumination directly reflected from the region using a sensor positioned thereabout, and generating at least one image indicative of the at least one lymphatic component in the subject using the reflected portion of the infrared illumination.