baber/WOPTO huggingface dataset:
Patent CA-2985849-A1 (CA)
Title: Method and system of vacuum loading
Inventor: MILLER ROBBIE
IPC: B65G69/20
Filed: 2016-04-06
Abstract: The present invention relates to a method and system of vacuum loading powder used in rotational molding. A loader has a hopper with a tangential inlet at the top and a discharge assembly at the bottom. A vacuum source generates a vacuum at the center of the hopper drawing air and raw material into the tangential inlet. A filter assembly between the tangential inlet and the vacuum source partially separating the air from the raw material. One or more load cells between the hopper and a platform measures an amount of raw material present within the hopper.
Patent CA-2985922-A1 (CA)
Inventor: VUTUKURI ESWAR
IPC: H04W72/04
Filed: 2015-08-14
Abstract: A method for allocating resources for device-to-device transmission between two or more user equipment (UEs) includes transmitting, from a first UE to a second UE, a resource allocation configuration for device-to-device communications. A resource request for a device-to-device transmission is received from the second UE. In response to the resource request, a resource for the device-to-device transmission is selected at the first UE. A resource grant is transmitted to the second UE. The resource grant identifies the selected resource. A device-to-device transmission is received from the second UE over the selected resource.
Patent CA-2990065-A1 (CA)
Inventor: IYER JANAKI KRISHNAMOORTHY
IPC: A61P7/02
Filed: 2016-06-17
Abstract: The present invention provides isolated peptides, variants and fragments thereof that are capable of binding with a high level of specificity to thrombin and inhibiting its activity. There is also provided uses of such peptides in methods of diagnosis and treatment, coating of medical devices and nucleic acids encoding same.
Patent CA-2991209-A1 (CA)
Title: Utilisation d'inhibiteurs de trem-1 pour traiter, eliminer et eradiquer l'infection par le vih-1
Inventor: SCHINAZI RAYMOND F
IPC: A61K45/06
Filed: 2016-07-01
Abstract: L'invention concerne des composés, des compositions et des méthodes destinées à traiter et à prévenir l'infection par le VIH, comprenant le VIH-1 et VIH-2, par la dengue, et le Chikungunya. Les composés sont des inhibiteurs de TREM-1. Des combinaisons de ces inhibiteurs de TREM-1 et de composés antirétroviraux supplémentaires, tels que les NRTI, les NNRTI, les inhibiteurs d'intégrase, les inhibiteurs d'entrée, les inhibiteurs de protéase, les inhibiteurs de JAK, les agents de déplétion des macrophages, et autres, sont en outre décrites. Dans un mode de réalisation, les combinaisons comprennent une combinaison d'agents antiviraux nucléosides de type adénine, cytosine, thymidine et guanine, formant éventuellement une combinaison supplémentaire avec au moins un autre agent antiviral qui opère selon un mécanisme différent de celui d'un analogue de nucléoside. Cette combinaison a le potentiel pour éliminer la présence du virus du VIH, de la dengue, ou du Chikungunya chez un patient infecté.
Patent CA-2992709-A1 (CA)
Title: Polymeres d'hydroxyethyl cellulose modifies pour liquides ameliores de forage de puits et utilisations associees
Inventor: GALINDO KAY ANN
IPC: C09K8/035
Filed: 2015-08-20
Abstract: La présente invention décrit des procédés de mise en place d'un liquide de fond de trou qui comprend un liquide de base aqueux et un agent de viscosité qui comprend un liquide de base aqueux et un agent de viscosité qui comprend un complexe réticulé de borate-mHEC dans un puits de forage pénétrant dans une formation souterraine. Les agents de viscosité décrits ci-inclus comprennent ceux par lesquels l'hydroxyéthyl cellulose modifiée est réticulée avec un agent de réticulation à base de borate pour former un complexe présentant des propriétés suffisantes de viscosité et de mise en suspension pour permettre l'utilisation du complexe dans les liquides de fond de trou.
Patent CA-2994970-A1 (CA)
Title: Procede a haut rendement pour l'administration de gel semi-solide pour volaille
Inventor: PALMER JAY
IPC: A61K9/06
Filed: 2016-08-11
Abstract: La présente invention concerne un procédé à haut rendement permettant d'administrer un gel semi-solide destiné à fournir des vaccins, des substances nutritives et d'autres matériaux similaires à des animaux, tels que des poussins, de la volaille. Le matériau est délivré dans un gel semi-solide non absorbant qui est facilement consommable et qui aboutit à une meilleure absorption de matière. Le gel semi-solide est formé par des interactions se produisant entre une solution contenant un agent de réticulation d'acide alginique et un gel contenant de l'acide alginique.
Patent CA-2996139-A1 (CA)
Inventor: NAGAVARUPU ANANDA K
IPC: B01D53/28
Filed: 2016-08-10
Abstract: Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to remove contaminants, such as water, from the stream. As part of the process, the adsorbent bed unit is purged with a purge stream that is provided from the overhead of the demethanizer. The configuration integrates a RCTSA dehydration system with a cryogenic recovery system.
Patent CA-2996298-A1 (CA)
Inventor: VOGEL TODD JEROME
IPC: F16L33/207
Filed: 2016-08-26
Abstract: A socket of a fitting assembly adapted for engagement with a fluid conduit has a first end and an oppositely disposed second end. The socket includes an outer surface and an inner surface. The inner surface defines a thru-bore having a central longitudinal axis. The socket includes a plurality of axial protrusions and a plurality of axial grooves. The axial protrusions and the axial grooves being alternately disposed on the inner surface and extending longitudinally along the central longitudinal axis of the socket.
Patent CA-2997108-A1 (CA)
Title: Kit dentaire
Inventor: VLADILA BOGDAN CONSTANTIN
IPC: A61K6/884
Filed: 2016-08-24
Abstract: L'invention concerne un kit dentaire utilisé pour accélérer la guérison des tissus affectés par l'insertion d'un implant et, implicitement, son ostéointégration, et également pour traiter des maladies de la zone bucco-maxillo-faciale, telles que la parodontose. Selon l'invention, le kit dentaire comprend deux gouttières (A et B) externes, dont la première présente trois points de travail, et la seconde deux points de travail, une gouttière (F) externe dotée de plusieurs points de travail, un matériau (12) constitué d'un polymère présentant une polarité élevée et un appareil (D) générant un champ électromagnétique qui produit, dans les gouttières (A ou B ou F), un champ uniforme avec une induction comprise entre 0,7 et 0,9 mT, avec une variation comprise entre 5 et 10 %, dans la zone soumise au champ électromagnétique, sur une distance de 1 cm autour du même point, et dans un volume aussi grand que possible dans les zones où la racine dentaire ou l'implant doit être positionné(e), produit par un courant de 200 mA, avec une fréquence comprise entre 7 et 8 Hz, de préférence 7,69 Hz, les lignes de champ étant perpendiculaires sur le tissu cible.
Patent CA-2999168-A1 (CA)
Inventor: LUCCA FABIO
IPC: A43B13/04
Filed: 2018-03-22
Abstract: A three-layered shoe construction having an outsole with a first section located in the arch portion and extending into the proximal side of the forefoot and hind foot areas, and a second section located in the remainder of the outsole, the first section including a plurality of horizontal grooves, the second section including a plurality of small and elongated apertures, the outsole including first and second angled grooves extending across the outsole, the outsole having a first cavity on its interior face; a dual density midsole having a first density in the forefoot area and a second density in the hind foot area, the second density being greater than the first density, the midsole having a second cavity on its proximal face; and an insole having a top face including a plurality of raised projections. The specific construction associated with the three-layered shoe enhances flexibility, cushioning, and breathability.
Patent CA-3000400-A1 (CA)
Inventor: FRANSSON JOHAN
IPC: A61K39/395
Filed: 2016-09-30
Abstract: The present invention relates to agonistic antibodies specifically binding human CD40, polynucleotides encoding the antibodies or antigen-binding fragments, and methods of making and using the foregoing.
Patent CA-3001112-A1 (CA)
Title: Heavy duty pneumatic tire
Inventor: SATO HIROYUKI
IPC: B60C11/12
Filed: 2016-10-05
Abstract: On a pneumatic tire are defined a first imaginary line VL1 passing through a ground contact surface in a meridian cross section of a tread portion, a second imaginary line VL2 passing through a bottom portion of a shoulder main groove and parallel to VL1, an intersection point P between VL2 and a surface of a shoulder land portion outward from a ground contact edge in a lateral direction, and an equatorial plane CL.  0.80 <= (B+C)/A <= 1.15 is satisfied, where A represents a distance in the lateral direction between P and CL, B represents a depth of the shoulder main groove, and C  represents a distance in the lateral direction between the ground contact edge and CL. 0.75 <= S/A <=  0.95 is satisfied, where S represents a distance in the lateral direction between CL and an end portion of a longest belt ply in the lateral direction.
Patent CA-3001280-A1 (CA)
Title: Meter housing and metering system for feeding granular or powdered material
Inventor: GILSTRING GERT
IPC: A01C7/12
Filed: 2016-10-06
Abstract: The present document discloses a feeder housing (12) for feeding granular or powdered material. The feeder housing comprises a feeder space (123) with a material inlet (121 ) and a material outlet (122), and a wall portion (124, 124') extending between the material inlet and the material outlet. The wall portion (124, 124') has substantially the form of a cylinder sector. The wall portion (124, 124') has a scraper part (1241, 1241'), which extends substantially parallel to a central axis of the cylinder sector.
Patent CA-3001306-A1 (CA)
Title: Recepteurs antigeniques chimeriques et leurs procedes d'utilisation
Inventor: ORENTAS RIMAS
IPC: C07K19/00
Filed: 2016-10-07
Abstract: La présente invention concerne des récepteurs antigéniques chimériques contenant des domaines transmembranaires d'un membre de la superfamille des récepteurs du facteur de nécrose tumorale. L'invention concerne également des acides nucléiques, des vecteurs d'expression de recombinaison, des cellules hôtes, des fragments de liaison à l'antigène et des compositions pharmaceutiques, associés aux récepteurs antigéniques chimériques. L'invention concerne en outre des procédés de traitement ou de prévention du cancer chez un sujet, et des procédés de fabrication de lymphocytes T de récepteurs antigéniques chimériques.
Patent CA-3001375-A1 (CA)
Title: Methods and systems for wireless live video streaming from a welding helmet
Inventor: CROSS CHARLES
IPC: H04W84/10
Filed: 2018-04-12
Abstract: Embodiments of systems and methods for wireless live video streaming from a welding helmet are disclosed. In one embodiment, a welding helmet includes an auto-darkening filter having an inner surface. The welding helmet also includes a camera positioned next to the inner surface of the auto-darkening filter at a location between two eyes of a user of the welding helmet, without obstructing a view of the user through the auto-darkening filter. The camera is configured to generate image information in real time corresponding to a field-of-view through the auto-darkening filter during a welding process. The welding helmet further includes a video streaming device operatively connected to the camera and configured to receive the image information from the camera and transmit the image information as real time live streaming video in a wireless radio frequency transmission.
Patent CA-3002103-A1 (CA)
Inventor: AGUILERA ROBERTO
IPC: E21B47/07
Filed: 2016-10-14
Abstract: A method for capturing hydrocarbons from a formation is provided. After a first hydraulic fracturing of a formation to produce a first conditioned formation, and while hydrocarbons are being produced from the first conditioned formation, a predetermined wellbore characteristic is monitored for. The predetermined wellbore characteristic is based on at least a pressure within the first conditioned formation. After detecting the predetermined wellbore characteristic, a second hydraulic fracturing of the formation is effected to produce a second conditioned formation.
Patent CA-3003554-A1 (CA)
Inventor: WINTER-HOLT JON JAMES
IPC: A61P25/28
Filed: 2016-11-16
Abstract: The present invention relates to compounds of formulae I, or pharmaceutically acceptable salts or esters thereof, wherein: R1 is selected from H and CO-NR8R9, wherein R8 and R9 are each independently selected from H, alkyl, cycloalkyl and mono or bicyclic heterocycloalkyl, wherein said alkyl group is optionally substituted by one or more R12 groups, and said heterocycloalkyl is optionally substituted by R10 or R12; or R8 and R9 are linked, together with the nitrogen to which they are attached, to form a heterocycloalkyl group optionally containing one or more additional heteroatoms, and optionally substituted by one or more groups select from R10 and (CH2)mR12; R2 is selected from H and alkyl, wherein said alkyl group is optionally substituted by one or more R12 groups; R3 is selected from alkyl, cycloalkyl and heterocycloalkyl, each of which may be optionally substituted by halo, OH or alkoxy; Z1, Z2, Z3 and Z4 are all C; R4, R5, R6 and R7 are each independently selected from H, alkyl, CN, NO2,OH, alkoxy, NHCO-alkyl, halo and haloalkyl; or ?1, Z3 and Z4 are ail C, Z2 is N, R5 is absent and R4, R6 and R7 are as defined above; or Z1, Z3 and Z4 are all C, Z1 is N, R4 is absent and R5, R6 and R7 are as defined above; each R10 and R11 is independently alkyl; each R12 is independently selected from CO2R10, COOH, OH, alkoxy, haloalkyl, NH2, NHR10, NR10R11, heteroaryl and heterocycloalkyl; R13 is H or halo. Further aspects relate to pharmaceutical compositions and therapeutic uses of said compounds in the treatment of diseases of uncontrolled cell growth, proliferation and/or survival, inappropriate cellular immune responses, inappropriate cellular inflammatory responses, or neurodegenerative disorders, preferably tauopathies, even more preferably, Alzheimer's disease.
Patent CA-3004876-A1 (CA)
Title: Continuous compression wire spring polishing apparatus configured to easily replace two parallel and opposite grindstones
Inventor: CHUNG CHAN-KI
IPC: B24B7/17
Filed: 2018-05-14
Abstract: The present disclosure relates to a continuous compression wire spring polishing apparatus that continuously polishes end surfaces of compression wire springs (10) by upper and lower chain conveyers (100) and grinding units (300). The apparatus includes: two grinding units (300) each having a grindstone (350) to which rotational force of a motor (240) is transmitted through a gear box (260), the motor (240) having a rotary shaft being located above a central axis of the grindstone (350), and the two grinding units (300) being installed to be parallel and opposite to each other at opposite sides of a compression wire spring (10) fixed to the continuous compression wire spring polishing apparatus so as to polish opposite end surfaces of the compression wire spring (10); two hinge shafts (140), which are fixed at positions, which are spaced apart from grindstones in the lowest surface of the grinding units (300) by a predetermined distance, and which are inserted into and coupled to bearings, which are fixed to a body of the polishing apparatus; an upper guide (225) configured to prevent the compression wire spring (10) from springing out and a rod end fixing shaft (150) fixed to an end of the cylinder rod (170) of the pneumatic cylinder (180) inserted into and coupled to a bearing fixed at a position between the grindstone rotation shaft and the hinge shaft (140) in each of the grinding units (300). The grindstone rotation shaft of each of the grinding units (300) is turned into the vertical state or the horizontal state according to the forward and backward movements of the pneumatic cylinder (180), so that the two grindstones (350) of the grinding units (300), which are mounted to be parallel and opposite to each other, can be easily replaced.
Patent CA-3010445-A1 (CA)
Title: Amphophiles de benzothiazole
Inventor: YANG JERRY
IPC: A61K31/425
Filed: 2017-01-04
Abstract: L'invention concerne, entre autres, des composés et des procédés pour augmenter la densité de l'épine dans un neurone, et pour le traitement de maladies neuronales et du cancer.<i />
Patent CA-3016724-A1 (CA)
Title: Intersage seal assembly for counter rotating turbine
Inventor: WESLING RICHARD ALAN
IPC: F02C7/28
Filed: 2018-09-06
Abstract: The present disclosure is directed to a gas turbine engine including a turbine rotor assembly that includes a first turbine rotor and a second turbine rotor. The first turbine rotor includes an outer rotor and a plurality of outer rotors extended inwardly along a radial direction from the outer rotor. The second turbine rotor includes an inner rotor and a plurality of inner rotor airfoils extended outwardly along the radial direction from the inner rotor. The plurality of outer rotor airfoils and inner rotor airfoils are disposed in alternating arrangement along a longitudinal direction. One or more rotating seal interfaces are defined between the first turbine rotor and the second turbine rotor.
Patent CA-3016826-A1 (CA)
Title: Sel de derive de pyridinyl amino pyrimidine, son procede de preparation et son application
Inventor: LUO HUIBING
IPC: A61P35/00
Filed: 2017-03-01
Abstract: L'invention concerne un sel mésylate d'un composé de formule (I) et son procédé de préparation, une composition pharmaceutique contenant ledit sel, et une application dudit sel dans le traitement de maladies conditionnées par un mutant ou un mutant pharmacorésistant de l'EGFR activé, en particulier le cancer, chez les mammifères, en particulier l'être humain. Le sel mésylate du composé de formule (I) manifeste une biodisponibilité élevée chez l'animal, est capable d'inhiber plus fortement la croissance de tumeurs greffées chez des animaux, et présente une sécurité favorable.
Patent CA-3017862-A1 (CA)
Inventor: LONG ALBERT YUGUANG
IPC: B60R3/02
Filed: 2018-09-18
Abstract: A compact deployable/retractable running board assembly for a motor vehicle including a running board, linkage coupled to the running board, and a motor assembly coupled to an actuator, the running board moveable between at least one stowed position and at least one deployed position. The linkage includes a drive arm connected to a pivot shaft within a housing at a location on the pivot shaft between two bushings that are coupled to the pivot shaft within the housing. The linkage also includes an idler arm connected to a pivot shaft within an idler housing. The actuator is operably coupled to the linkage to cause rotation of the linkage to move the running board between the at least one stowed position generally under the motor vehicle and at least one deployed position to provide a step surface for a user.
Patent CA-3018092-A1 (CA)
Inventor: COMBES MATTHEW T
IPC: H02G3/04
Filed: 2018-09-20
Abstract: A splice plate for a cable tray facilitates proper longitudinal spacing between first and second cable tray sections. The splice plate may include spacing indicia that indicates to a user longitudinal spacing between the longitudinal ends of the first and second cable tray sections when the splice plate is fastened to the first and second cable tray sections. The splice plate may include a window that allows at least one of the longitudinal ends of the respective first and second cable tray sections to be visible when the splice plate is fastened to the first and second cable tray sections. The splice plate may include a machine readable marking including a machine readable representation of a web address that directs a hand-held device including a processor to a webpage including instructions for using the splice plate.
Patent CA-3018201-A1 (CA)
Inventor: MARIE VINCENT
IPC: F16H55/30
Filed: 2016-07-19
Abstract: The invention relates to a driving wheel (200) for a marine-type chain (160), the links of which have a diameter cross-section of between 8 and 20 millimetres, for use in the agricultural domain, said wheel comprising a main cylindrical groove between two lateral flanges (220) and a plurality of regularly interspaced forks (249) which project radially from said groove, defining housings (250) for receiving every other link of said substantially flat chain. According to the invention, said flanges extend beyond the groove at a height which is substantially equal to the width of a link of the chain.
Patent CA-3019426-A1 (CA)
Title: Compositions for treatment of wet age-related macular degeneration
Inventor: TRETIAKOVA ANNA P
IPC: C12N15/86
Filed: 2017-04-14
Abstract: A recombinant adeno-associated virus (rAAV) having an AAV8 capsid which is suitable for intra-retinal injection is provided herein. The rAAV comprises a vector genome packaged within the capsid which contains, operably linked to regulatory elements which direct expression of anti- human vascular endothelial growth factor (VEGF) antigen binding antibody fragment (aVEGF), a coding sequence for aVEGF, wherein the coding sequence is operably linked to regulatory elements which direct expression of the anti -VEGF Fab in the eye. Also provided herein are liquid suspensions containing these rAAV8.aVEGF and methods of using same for treatment of wet AMD and other ocular conditions.
Patent CA-3024359-A1 (CA)
Inventor: CAO ZHUOXIAO
IPC: A61K39/00
Filed: 2017-06-22
Abstract: Provided are a LAG-3 antibody, an antigen-binding fragment thereof, and a pharmaceutical application thereof. Further, provided are a chimeric antibody comprising a CDR of the LAG-3 antibody, a humanized antibody, a pharmaceutical composition comprising the LAG-3 antibody and the antigen-binding fragment thereof, and an application of the pharmaceutical composition as an antineoplastic drug. Particularly, provided is an application of a humanized LAG-3 antibody in preparation of drugs for treatment of diseases involving immune cells.
Patent CA-3024964-A1 (CA)
Inventor: PREFONTAINE JASON CAMILLE
IPC: A47J31/54
Filed: 2017-05-10
Abstract: La présente invention concerne des ensembles, des machines, des systèmes et des procédés pour la production de vapeur surchauffée. Un ensemble vapeur surchauffée est utilisé pour produire de la vapeur surchauffée pour la préparation de boissons à base de café. L'ensemble comprend un corps qui comporte une cavité interne, un élément chauffant qui comporte des surfaces chauffantes placées à l'intérieur de la cavité interne, et un trajet d'écoulement à l'intérieur de la cavité interne. Le corps comprend également une entrée qui permet l'entrée d'un fluide dans la cavité interne et une sortie qui permet la sortie d'un fluide depuis la cavité interne. L'élément chauffant chauffe les surfaces chauffantes de l'élément chauffant. Le trajet d'écoulement permet au fluide de s'écouler depuis l'entrée, en passant à travers la cavité interne du corps, jusqu'à la sortie du corps. Les surfaces chauffantes forment une partie du trajet d'écoulement. Lorsque le fluide s'écoule à travers la cavité interne, ledit fluide est en contact physique direct avec les surfaces chauffantes.
Patent CA-3026515-A1 (CA)
Title: Methods of treating pancreatic cancer
Inventor: BEKKER PETRUS
IPC: C07D471/04
Filed: 2017-06-13
Abstract: The present disclosure describes methods of treating pancreatic cancer and limiting over-expression of oncogenes, activating tumor suppressor genes or regulating signaling proteins in patients comprising administering compounds and pharmaceutical combinations as described herein.