baber/WOPTO huggingface dataset:
Patent CA-2968720-A1 (CA)
Inventor: WIEHLER ROLF
IPC: B65G47/68
Filed: 2015-08-31
Abstract: The invention relates to a method for combining multiple separate streams (16, 18, 20) of materials to be packaged into a main stream (44). Each of the streams (16, 18, 20) is conveyed on a feed conveyor (6, 8a, 8b, 10a, 10b), combined with the main stream (44) in the region of a feed opening of the feed conveyor (6, 8a, 8b, 10a, 10b), and further transported in the main stream (44) on a main conveyor (4a, 4b, 4c), at least one lateral wall (42a, 42b) laterally delimiting the main stream (44). In order to counteract jamming when combining multiple separate streams (16, 18, 20) of materials to be packaged into the main stream (44) despite a narrowing of the conveyor width, materials (22) to be packaged of the main stream (44) are guided towards the lateral wall (42a, 42b, 42c) in the region between two feed openings of two feed conveyors (6, 8a, 8b, 10a, 10b) on the basis of an alignment of the main conveyor (4a, 4b, 4c) relative to the lateral wall, and the materials to be packaged are then guided along the lateral wall.
Patent CA-2969151-A1 (CA)
Inventor: CHEN ZHONGYING
IPC: C12N15/90
Filed: 2015-12-18
Abstract: The present invention relates to methods and compositions for modifying a target site in the genome of a plant cell. Such modifications include integration of a transgene and mutations. The present invention also relates to methods and compositions for identifying and enriching for cells which comprise the modified target site.
Patent CA-2971315-A1 (CA)
Inventor: BERTOTTI ELISA
IPC: G01N33/53
Filed: 2016-01-28
Abstract: Disclosed are immunoassays for quantification of a high positively charged protein, such as FGF-18 protein, in a human synovial fluid sample. Selected methods involve pre-treating the sample with a hyaluronidase solution, diluting the sample with a buffer, immobilizing a biotinylated antibody against the protein to a column, and contacting the column with the pre-treated and diluted human synovial fluid sample, and further involving a fluorescent dye labelled antibody specific for the protein to determine a quantity of the protein present in the sample.
Patent CA-2971577-A1 (CA)
Inventor: KLEPPA ERLING
IPC: E21B34/08
Filed: 2015-12-10
Abstract: A bellows valve comprises a first bellows (10a) connected to a first cap member (9) at one end and to a support member (11) at the other end, and a second bellows (10b) connected to a second cap member (12) at one end and to said support member (11) at the other end. Respective first and second bellows cavities (15a,b) are thus formed inside each bellows. An orifice (14) is arranged to fluidly interconnect the first and second bellows cavities, and a bellows-internal valve device (16) is arranged to selectively open and close the orifice (14). The bellows-internal valve device (16) comprises first and second resilient members (20a,b) arranged on respective first and second sides (11a,b) of the support member (11) and having respective portions being coupled to respective first and second holding members (18a,b) on the valve device (16). The invented bellows valve is useful in injection valves, such as gas lift valves.
Patent CA-2974752-A1 (CA)
Inventor: BUNIO GARY L
IPC: E21B43/22
Filed: 2017-07-28
Abstract: A solvent recovery process is described, which can be used to recover relatively heavier, more valuable solvents used during an in-progress or recently completed continuous bitumen production process. The solvent recovery process operates by using a solvent that is relatively lighter than the previously used solvent to increase recovery of one or more of the heavier, more expensive solvents stranded or otherwise retained in the reservoir. The relatively lighter solvent remains in the vapour phase when injected in the chamber and maintains pressure in the reservoir, which acts to i) lower the partial pressure of the heavier solvent that is being targeted for recovery, resulting in vaporization of that solvent, and ii) displace the heavier solvent that is in the vapour phase. This can improve cost-effectiveness of various in situ bitumen recovery processes that use solvent at least in part, such as, for example, processes that use solvent with steam and/or electromagnetic heating.
Patent CA-2975339-A1 (CA)
Inventor: DENNERLEIN KLAUS
IPC: H02K55/04
Filed: 2015-12-14
Abstract: Disclosed is a cooling device for cooling a rotor 1, which is rotatably mounted about an axis of rotation 2, of an electric machine, wherein the rotor 1 is supported by a central rotor shaft 3 and comprises a hollow space 5 in the interior of the rotor shaft 3 for receiving coolant 6. The cooling device has at least one first coolant line 7a that extends radially outwardly from the hollow space 5 and a ring-shaped first distribution line 11a that is fluidically connected to the hollow space via the first coolant line 7a. Also disclosed are a rotor of an electric machine comprising such a cooling device and such an electric machine.
Patent CA-2975770-A1 (CA)
Title: Chambre d'eau de ruissellement a rainures de renfort empilables
Inventor: DITULLIO ROBERT J
IPC: E03F5/10
Filed: 2017-08-08
Abstract: Linvention propose une chambre ondulée en forme darche avec des crêtes et des vallées dondulation, avec des rainures de renfort proposées sur les crêtes dondulation. Les rainures sétendent vers le haut à partir dune base de chambre à une extrémité supérieure de rainure, et possèdent une section transversale en forme darche avec une surface extérieure qui sétend vers lextérieur à partir dune crête dondulation et une ailette qui sétend vers lintérieur à partir de la crête dondulation, et éventuellement, une ligne de rainure offerte sur la surface extérieure de la rainure centrée sur la section transversale en forme darche de rainure. Un canal formé par la surface intérieure de la rainure est dimensionné pour recevoir une rainure correspondante dune seconde chambre de sorte que de multiples chambres similaires avec des rainures peuvent être empilées ensemble.
Patent CA-2977805-A1 (CA)
Inventor: LESAGE CLAUDE
IPC: F24H1/20
Filed: 2017-08-29
Abstract: An electric water heater is described and wherein the bottom portion of the water holding tank is provided with various forms of electric heating elements to heat the water in the lowermost region of the tank adjacent the dome-shaped bottom wall to a temperature sufficient to prevent the proliferation of bacteria growth such as the Legionella bacteria in such lowermost region. The insulating foam support base of the water heater also provides a thermal barrier to the heating elements while biasing the heating element on the dome-shaped bottom wall in a region to insure excellent heat transfer to the cavitated zone surrounding the dome-shaped bottom wall where sedimentary deposits occur to create a culture medium for bacteria growth. In one embodiment a heating wire transfers heat to the lowermost region from the lower end of the surrounding side wall of the tank and access to the heating wire is provided for connection and removal thereof.
Patent CA-2985400-A1 (CA)
Inventor: WANG SHOUMING
IPC: A61K31/4439
Filed: 2016-06-03
Abstract: Compounds of formula I (formula I), wherein A is an optionally substituted five-membered unsaturated heterocyclic ring containing 1, 2 or 3 N, O or S ring heteroatom(s) exhibit alpha2C antagonistic activity and are thus useful for the treatment of diseases or conditions of the peripheric or central nervous system.
Patent CA-2985906-A1 (CA)
Inventor: KUGLER WILLIAM E
IPC: B21D53/00
Filed: 2015-06-26
Abstract: A support pedestal for adjustably supporting a building surface component above a fixed surface and including a base member having a base plate that is configured to be placed upon a surface, a support member having a support plate that is configured to support at least one building surface component, and an adjustment apparatus interconnecting the base member and the support member that facilitates adjustment of each of the base member and support member relative to the other of the base member and the support member in numerous manners. The adjustment apparatus includes a first connector receivable in a first receiver attached to and extending away from one of the base plate or support plate, a second connector attachable to the other of the base plate or support plate, and a shaft threadably interconnecting the base and support connectors.
Patent CA-2986544-A1 (CA)
Inventor: CARAPELLA PETER A
IPC: G02B6/46
Filed: 2017-11-21
Abstract: An enclosable box for housing components from more than one telecornmunications systems including a first housing portion, a second housing portion, a box mounting hinge that connects the first housing portion and the second housing portion, an internal telecommunications component compartment panel, a compartment panel mounting hinge that connects the internal telecommunications component compartment with one of the first and second housing portions. The compartment panel mounting hinge may be configured to allow the compartment panel to open and close an internal compartment or cavity that is large enough to enclose at least a first telecommunications systems component. The back wall of the first housing portion may include a component platforrn that is either fixed or allowed to pivot into a configuration such that the component platform is tilted away from the base member.
Patent CA-2987089-A1 (CA)
Title: Curing oven for crosslinking a continuous mat of inorganic or plant fibres
Inventor: BAUDOUIN BERNARD
IPC: B29C35/06
Filed: 2016-06-17
Abstract: Curing oven for crosslinking a continuous mat (12) of inorganic or plant fibres, comprising a plurality of heating chambers (20) through which said mat of fibres (12) passes in succession, said oven being characterized in that at least one of said chambers further comprises, between the exterior insulating jacket (49) of the oven and the central compartment (40) of said chamber, an integrated hot gas recirculation and heating device comprising: - at least one radial turbine (50) mounted horizontally on the upper wall (45) or the lower wall (46) of the central compartment (40), its axis of rotation arranged vertically, said turbine drawing in hot gas along said axis through a gas outlet orifice (48) of the central compartment (40) after the gas has passed through the mat (12) and discharging it radially toward curing means (51, 52), - means (51, 52) for recirculating the hot gas leaving the radial turbine (50) as far as an inlet orifice (47) via which the gas enters the compartment (40), said recirculation means being arranged at least in part on at least one lateral wall (43, 44) of the compartment, - at least one means (53) of heating the gas circulating in said chamber.
Patent CA-2988079-A1 (CA)
Title: Formulation orale solide contenant de l'irinotecan et procede de preparation de celui-ci
Inventor: PARK CALEB HYUNG MIN
IPC: A61K47/12
Filed: 2016-06-20
Abstract: Une formulation solide orale comprend de l'irinotécan ou un sel pharmaceutiquement acceptable de celui-ci en tant que substance active, et un agent acidifiant.
Patent CA-2988143-A1 (CA)
Title: Controller for vehicle and control method for vehicle
Inventor: KOBAYASHI NOBUFUSA
IPC: B60W10/11
Filed: 2017-12-07
Abstract: A controller for a vehicle including a continuously variable transmission mechanism, a mechanical stepped transmission mechanism, and a drive wheel is provided. The controller includes an electronic control unit. The electronic control unit is configured to execute gear change control of the mechanical stepped transmission mechanism so as to establish any simulated gear stage of a plurality of simulated gear stages and to change a gear ratio of the continuously variable transmission mechanism stepwise. When determining that the mechanical stepped transmission mechanism has failed, the electronic control unit is configured to fix the mechanical stepped transmission mechanism at a limp-home mode mechanical gear stage, prohibit a stepped gear change of the continuously variable transmission mechanism, and change the gear ratio of the continuously variable transmission mechanism in a stepless manner on the basis of a vehicle state.
Patent CA-2990575-A1 (CA)
Inventor: KADOW JOHN F
IPC: C07D409/14
Filed: 2016-07-06
Abstract: Disclosed are compounds of Formula I, including pharmaceutically acceptable salts, pharmaceutical compositions comprising the compounds, methods for making the compounds and their use in inhibiting HIV integrase and treating those infected with HIV or AIDS.
Patent CA-2990861-A1 (CA)
Title: Traitement de patients par l'intermediaire de composes pharmaceutiques teratogenes
Inventor: SOON-SHIONG PATRICK
IPC: A61K31/203
Filed: 2016-05-02
Abstract: L'invention concerne des compositions et des procédés pour le traitement d'une maladie associée à des cellules souches malades et, en particulier, des cellules souches cancéreuses. Dans un aspect de l'invention, un patient est traité avec un agent de différenciation des cellules souches et/ou un composé pharmaceutique tératogène afin d'induire une ou plusieurs voies de destruction dans les cellules souches malades. Plus généralement, parmi les voies de destruction figurent les voies de l'apoptose, les voies de la nécrose et les voies de l'autophagie.
Patent CA-2994255-A1 (CA)
Inventor: PATTERSON WILLIAM N
IPC: E21B1/38
Filed: 2016-07-29
Abstract: This disclosure describes methods and systems for remote control of stroke length and frequency of percussion apparatus, such as a rock hammer drill. At a high level, the hammer drill is allowed to stay at a default low stroke length and high frequency to avoid applying excessive cyclic stress to the housing of the hammer drill and can be controlled to operate at a long stroke length and low frequency when the hammer drill has engaged the target material. The long stroke length and low frequency during operation can be initiated when a sufficient forward feed pressure is provided. While the hammer drill is idling or retracting, the forward fee pressure is not sufficient for the long stroke length operation and thus the drill operates at the default state and at a safe stress level to avoid premature damage.
Patent CA-2997431-A1 (CA)
Inventor: HULLEMAN KENNETH
IPC: B65B25/04
Filed: 2018-03-06
Abstract: Automated bagging of cannulate objects comprises arranging a plurality of cannulate objects to be substantially longitudinally parallel with one another, opening a mouth of a bag so that the sidewalls of the bag are spaced from one another at the mouth of the bag, and forming a longitudinally-extending externally supported constriction between the mouth of the bag and the bottom of the bag. The externally supported constriction is narrower than the open mouth of the bag and the cannulate objects remain confined above the constriction. The cannulate objects are fed into the mouth of the bag, longitudinally parallel with the constriction, and, while feeding the plurality of cannulate objects into the mouth of the bag, the constriction is lowered toward the bottom of the bag, whereby the cannulate objects remain substantially longitudinally parallel with one another in the bag.
Patent CA-3001573-A1 (CA)
Title: Bumper tape and bumper for protecting hand-held electronic devices
Inventor: ARMSTRONG MICHAEL B
IPC: A45C11/00
Filed: 2018-04-13
Abstract: A protective elastomeric bumper for use with a hand-held electronic device is provided, the bumper comprising: a band, which has a perimeter, the perimeter defining an inner space, the band including an inner surface, an outer surface, and a plurality of apertures extending from the outer surface to the inner surface and continuous with the inner space and an ambient environment, the outer surface including one or more of a central ridge or a pair of outer ridges which extend around the perimeter, the inner surface including a central valley, which extends around the band; and an adhesive, the adhesive located in the central valley.
Patent CA-3004052-A1 (CA)
Title: Vetement de support en tricot rectiligne pour torse superieur
Inventor: DIAZ JOSUE
IPC: A41C5/00
Filed: 2016-11-03
Abstract: La présente invention concerne des aspects d'un vêtement de support en tricot rectiligne pour un torse supérieur. Le vêtement de support en tricot rectiligne peut comprendre une structure de soutien-gorge (10) comportant un matériau de soutien-gorge en tricot rectiligne qui comprend une zone de bonnet (22, 30), une zone de corps (12), une zone d'aile, une sangle (14, 18, 26, 32), et une zone de bande thoracique (24). Dans certains cas, un périmètre du soutien-gorge en tricot rectiligne comprenant une ouverture de col et des ouvertures d'aisselle comprend un traitement de bord fini correspondant à un fil couvert, à module d'étirage élevé. De tels bords finis sont générés dans une construction sans couture avec la structure de tricot rectiligne unitaire du vêtement de support en tricot rectiligne pour un torse supérieur. Les caractéristiques de tricot rectiligne du vêtement de support pour un torse supérieur peuvent correspondre à l'une ou plusieurs d'une séquence de couture, un type de fil et/ou un traitement de finissage de tricot rectiligne.
Patent CA-3006088-A1 (CA)
Inventor: HESLER STEPHEN
IPC: G06F11/00
Filed: 2016-11-23
Abstract: The invention and its various embodiments are directed to a telemetry system for measuring rotordynamic data from a rotating shaft of interest and methods for using the same. The invention provides a single housing that can include multiple, different sensors that measure various rotordynamic parameters, such as both strain and acceleration, in parallel. A power and data antenna is electrically attached to the housing and the sensors for receiving radio frequency power to power the sensors and to wirelessly transmit data collected by the sensors. Both the housing and the power and data antenna are attached to a rotating shaft and are encapsulated in a fiber coating.
Patent CA-3006336-A1 (CA)
Inventor: BUDDE TANJA
IPC: A61K8/25
Filed: 2016-11-11
Abstract: The present invention relates to surface-reacted calcium carbonate, wherein the surface-reacted calcium carbonate is a reaction product of natural or synthetic calcium carbonate with carbon dioxide and at least one acid. Said calcium carbonate and oral compositions containing the same can be used in remineralisation and/or whitening of teeth.
Patent CA-3009490-A1 (CA)
Title: Couvercle couronne metallique avec jupe de fermeture courte
Inventor: ROBLES GONZALEZ GILBERTO
IPC: B65D41/12
Filed: 2016-05-20
Abstract: L'invention concerne un couvercle pour fermer un goulot d'une bouteille en verre à finition couronne ou couronne filetée, le couvercle couronne est formé d'une paroi circulaire, d'une paroi courbe périmétrique à la paroi circulaire, et d'une jupe de fermeture qui descend radialement vers le bas et vers l'extérieur depuis la paroi courbe et qui est formée d'une pluralité de saillies et de dépressions intercalées, la paroi courbe possède un rayon de courbure de 1,5 mm (0.590551 in) à 1,9 mm (0.748031 in) et un arc mineur de 86°; le couvercle couronne est formé à partir d'une coupe circulaire de plaque de diamètre compris entre 33,4949 mm (1,3187 in) et 35,5346 mm (1.399 in), formant un couvercle couronne à hauteur axiale inférieure à la hauteur axiale d'un couvercle couronne de l'état de la technique.
Patent CA-3010549-A1 (CA)
Inventor: DAHL PER JUUL
IPC: C01C1/04
Filed: 2017-02-02
Abstract: A process for producing an ammonia synthesis gas is described. The process includes: steam reforming a hydrocarbon feed mixed with oxygen in an autothermal reformer (ATR) thereby obtaining a synthesis gas comprising CH4, CO, CO2, H2 and steam; and shifting said synthesis gas in at least one high temperature shift step over a promoted zinc-aluminum oxide based high temperature shift catalyst, wherein a steam/carbon ratio in the reforming step is 1.4-0.3, and wherein at least the required amount of nitrogen for a downstream ammonia synthesis is added into the synthesis gas in an N2 wash step.
Patent CA-3011242-A1 (CA)
Title: Multi-phase coriolis measurement device and method
Inventor: DUTTON ROBERT E
IPC: G01F1/74
Filed: 2016-01-13
Abstract: A method for improving flowmeter (5) reliability is provided. The flowmeter (5) has at least one flow tube (130, 130'), at least one pickoff sensor (170L, 170R) attached to the flow tube (130, 130'), at least one driver (180L, 180R) attached to the flow tube (130, 130'), and meter electronics (20) in communication with the at least one pickoff sensor (170L, 170R) and driver (180L, 180R). The method includes the steps of vibrating at least one flow tube (130, 130') in a drive mode vibration with the at least one driver (180L, 180R), and receiving a sensor signal based on a vibrational response to the drive mode vibration from the at least one pickoff sensor (170L, 170R). At least one flow variable is calculated. A pickoff sensor voltage is measured, and it is determined whether the pickoff sensor voltage is below a predetermined voltage threshold (304). The at least one flow variable is corrected during periods wherein the pickoff sensor voltage is below the predetermined voltage threshold (304).
Patent CA-3016380-A1 (CA)
Title: Decanteur horizontal etanche aux gaz pour lavage de dechets solides de forage
Inventor: ROSS STAN
IPC: E21B21/06
Filed: 2017-03-02
Abstract: Centrifugeur-décanteur à lavage horizontal hermétiquement fermé destiné à améliorer la récupération du fluide de forage et le lavage des solides de forage. L'invention décrit un processus et un appareil pour la séparation de phase solide-phase liquide de déblais de forage contenant des boues de forage à base d'huile comprenant l'écoulement des déblais de forage contenant des boues de forage dans un décanteur à lavage horizontal, les contraintes imposées dans le décanteur agissant comme un lavage quand le diluant et les boues de forage à base d'huile s'éloignent des déblais de forage. Le diluant est ajouté avant l'écoulement des déblais de forage contenant des boues de forage jusqu'au centrifugeur-décanteur à lavage horizontal hermétiquement fermé. Tout le processus est réalisé dans un environnement étanche aux gaz empêchant l'échappement de diluant du processus dans l'atmosphère extérieure et empêchant l'introduction de gaz dans le processus depuis l'atmosphère extérieure.
Patent CA-3017295-A1 (CA)
Title: Zhou unicycle
Inventor: ZHOU JING YUAN J
IPC: B62M6/40
Filed: 2018-09-13
Abstract: This invention is an electric unicycle. It is an improvement of a unicycle and a self-balancing electric unicycle.  It comprises one wheel (1B), brushless DC motor (1C), operating-pedal (1D), seat (2A), pneumatic springs (2B) for shock absorb, mainboard (1F), lithium-ion battery pack (1G), telescopic handle (1I), emergency brake footboard (1J), casing (1H). The emergency brake footboard (1J) can be easily mounted and unmounted and folded. While in using, the user generally rides on the seat, swings their foot, to adjust the depression angle of the operating-pedal (1D), to control the wheel rotation, rather than by an electric gyro. Thus, this invention is easy to operate, easy to learn, easy to use, flexible, portable, zero emission, great trafficability. It will become the main short-distance means of transportation for cities and villages, and even can be used in poor road conditions, such as field exploration and forest patrol.