baber/WOPTO huggingface dataset:
Patent CA-2982568-A1 (CA)
Inventor: ETO KOJI
IPC: C12N15/00
Filed: 2016-04-14
Abstract: The present invention is a method for producing stem cell clones, wherein the method includes (i) a step for introducing into stem cells an exogenous gene associated with induction of differentiation into somatic cells, (ii) a step for inducing the stem cells into which the exogenous gene was introduced to differentiate into somatic cells, (iii) a step for dedifferentiating the somatic cells that have been induced to differentiate, and (iv) a step for isolating stem cells incorporating the exogenous gene into the chromosome from the stem cell colony formed in step (iii).
Patent CA-2982828-A1 (CA)
Inventor: DILLE MARK C
IPC: F04B11/00
Filed: 2016-04-28
Abstract: Embodiments of the disclosure provide a fluid end with a modular intake manifold for use in a pressurized fluid delivery system having two or more modules. According to one embodiment, an intake manifold for a modular multiplex pump includes a reducer coupled to an intake end of each module of the pump, a tee body coupled to a reduced diameter end of each of the reducers, and a damping material disposed within a volume of the reducer.
Patent CA-2983107-A1 (CA)
Inventor: DOUGLAS HUGH
IPC: E21B44/02
Filed: 2015-05-19
Abstract: Systems and methods of down-hole communication are disclosed, which facilitate communication across a mud motor. The systems and methods can employ a hysteresis brake that selectively slows a turbine shaft to thereby produce local pressure pules in a drilling fluid in a predetermined pattern. The hysteresis brake can be operated by providing a relatively small control current to produce a relatively large counter torque, which can be transmitted the turbine shaft. The turbine and the hysteresis brake may be provided below a mud motor, and the local pressure pulses may be transmitted to a receiver disposed above the mud motor while the mud motor is operating. The hysteresis brake can be employed when other communication systems fail, and thus can provide a back-up system to permit a drilling operation to be continued.
Patent CA-2986437-A1 (CA)
Title: Combinaisons d'immunoconjugues anti-cd37 et d'anticorps anti-cd20
Inventor: ROMANELLI ANGELA
IPC: A61P35/00
Filed: 2016-06-02
Abstract: La présente invention concerne des procédés permettant d'administrer des immunoconjugués qui se lient à CD37 (par ex. IMGN529) en combinaison avec des anticorps qui se lient à CD20. Les procédés consistent à administrer un immunoconjugué anti-CD37 (par ex. IMGN529) et un anticorps anti-CD20 à une personne qui en a besoin, par exemple un patient atteint d'un cancer.
Patent CA-2988911-A1 (CA)
Title: Solvent compositions for use as replacements for slow evaporating solvents
Inventor: PASIN DAVID ANTHONY
IPC: B01F1/00
Filed: 2016-06-02
Abstract: The present disclosure provides, in part, a solvent composition for use as a replacement for slow evaporating solvents. The solvent composition may include para-Chlorobenzotrifluoride (PCBTF), a methylated organosilicon compound, and a carbonate ester.
Patent CA-2990482-A1 (CA)
Inventor: LAKHANI ABDUL-KARIM
IPC: H04W88/08
Filed: 2016-06-27
Abstract: A wireless communication system has a base station operative to communicate wirelessly with a plurality of customer devices. The base station has a circulator with a first port connected to one or more signal transmission devices, a second port that is connected to one or more antennas, and a third port that is connected to one or more signal reception devices. The circulator communicates transmission signals from the one or more signal transmission devices to the one or more antennas, and communicates received signals from the one or more antennas to the one or more signal reception devices. The plurality of customers devices have cancellation/separation duplexers or circulators.
Patent CA-2994311-A1 (CA)
Title: Portion capsule for a coffee machine and method for producing the same
Inventor: DEUBER LOUIS
IPC: B65D85/804
Filed: 2010-04-13
Abstract: A method for producing a portion capsule for a coffee machine, having a capsule wall, and being a cube or cuboid shape, with the exception of a laterally protruding peripheral edge. A five-sided polyhedral basic body is produced, which is open on a sixth side, and having a collar running around an edge of the basic body. The basic body is filled with an extraction material or extract, a cover is fastened along the edge of the body to completely enclose an interior space. The cover is fastened to the basic body by ultrasonic welding, and during the ultrasonic welding the collar is time partially detached from the basic body by the effect of the ultrasound. Alternatively, subsequently to the ultrasonic welding, the collar is detached partially from the basic body. The laterally protruding peripheral edge, which is a portion of the collar adjacent the basic body, remains attached to the basic body.
Patent CA-2995333-A1 (CA)
Title: Matrice ignifuge
Inventor: ALBERTELLI ALDINO
IPC: C09K21/10
Filed: 2016-08-10
Abstract: La présente invention concerne des compositions ignifuges et des objets ignifuges formés à partir de celle-ci, comprenant un matériau de production de gaz préformé et une matrice, le matériau de production de gaz empêchant, limitant ou réduisant, durant l'utilisation, la combustion de la matrice. L'invention concerne également des procédés de production des compositions ignifuges, des procédés de fabrication d'objets formés à partir de celles-ci ainsi que des structures présentant des propriétés ignifuges.
Patent CA-2996785-A1 (CA)
Inventor: WARDLEY MICHAEL
IPC: E21B29/00
Filed: 2016-09-16
Abstract: L'invention concerne un outil de fond pour couper un tubage de puits de forage. L'outil de fond de trou comprend un mécanisme de préhension permettant de saisir une section de tubage de puits de forage et un mécanisme de coupe configuré pour couper le tubage. Le mécanisme de préhension est configuré pour saisir une gamme de diamètres de boîtier.
Patent CA-2997072-A1 (CA)
Title: Tension bracket
Inventor: BELINDA RICHARD L
IPC: E04B1/38
Filed: 2018-03-01
Abstract: The tension bracket is configured to receive an elongated fastener to provide a connection under tension between a secondary structure and a principal support structure. The bracket has a mounting base with two substantially coplanar base sections having complementary opposed adjacent edges. The sections define a plurality of fastener openings and a profile opening. A guide member integrally extends from the sections and has parallel walls disposed above and extending perpendicular to the base sections. A pair of laterally spaced reinforcement ribs project perpendicularly from the base sections. In one embodiment, the tension bracket is formed from a single sheet of metal.
Patent CA-2998263-A1 (CA)
Title: Asparaginase
Inventor: VAN DER LAAN JAN METSKE
IPC: C12N9/82
Filed: 2016-09-16
Abstract: The present invention relates to a polypeptide having asparaginase activity selected from the group consisting of: (i) a polypeptide having an amino acid sequence comprising the mature polypeptide sequence of SEQ ID NO: 1; (ii) a polypeptide comprising an amino acid sequence that has at least 50% sequence identity with the mature polypeptide sequence of SEQ ID NO: 1; (iii) a polypeptide encoded by a nucleic acid comprising a sequence that hybridizes under medium stringency conditions to the complementary strand of the mature polypeptide encoding sequence of SEQ ID NO: 2; and (iv) a polypeptide comprising an amino acid sequence encoded by a nucleic acid that has at least 50% sequence identity to the mature polypeptide coding sequence of SEQ ID NO: 2. The polypeptide may be used in the preparation of a food product.
Patent CA-2998654-A1 (CA)
Inventor: SONSTEGARD TAD S
IPC: C07K14/72
Filed: 2016-09-20
Abstract: Disclosed herein are genomically modified livestock animals and methods to provide them that express the SLICK phenotype. The animals disclosed herein express a truncated allele for the prolactin receptor (PRLR) gene. When expressed, the livestock animals produce a PRLR that is missing up to the terminal 148 amino acid (aa) residues of the protein all ranges and values within the explicitly stated range are contemplated: e.g., from 148 to 69. Animals expressing SLICK have superior thermoregulatory ability compared to non-slick animals and experience a less drastic depression in milk yield during the summer.
Patent CA-2999417-A1 (CA)
Inventor: ASWATHANARAYANAPPA CHANDRASHEKAR
IPC: C07D209/08
Filed: 2016-09-21
Abstract: The present invention provides an industrial method for production of silodosin, which is useful for a therapeutic agent for dysuria associated with benign prostatic hyperplasia. The production of silodosin is characterized by mixing (R)-l-(3-hydroxypropyl)-5-(2-(2- (2-(2, 2, 2-trifluoroethoxy) phenoxy) ethyl amino) propyl) indoline-7-carbonitrile (V) and N-acetyl-L-glutamic acid to yield the N-acetyl-L-glutamate salt, subsequently neutralising the N-acetyl-L-glutamate salt and hydrolyzing the same, and manufacturing intermediates used therefore. The invention also provides an industrial production method of silodosin alpha, beta and gamma crystalline forms.
Patent CA-2999906-A1 (CA)
Inventor: ZHANG ZHIHUA
IPC: A61B17/10
Filed: 2015-11-10
Abstract: A reposable surgical clip applier (10) is provided and includes a handle assembly (100), an endoscopic assembly (200) selectively connectable to a housing of the handle assembly (100), and a clip cartridge assembly (300) selectively loadable in and connectable to the endoscopic assembly (200).
Patent CA-3000913-A1 (CA)
Title: Coiffe de cicatrisation presentant des caracteristiques lisibles
Inventor: CHRISTIANSEN PIERS
IPC: A61C8/00
Filed: 2016-11-18
Abstract: La présente invention concerne un système de butée de cicatrisation et son utilisation. Le système de butée peut comprendre une partie base conçue pour être accouplée à un implant dentaire par l'intermédiaire d'une vis de butée et une coiffe de cicatrisation pouvant être accouplée à la partie base par une autre vis. La coiffe de cicatrisation peut comprendre des caractéristiques pouvant être lues par un système de balayage intra-buccal ou transférées sur une empreinte physique pour transmettre des informations concernant la position et l'orientation de la partie base.
Patent CA-3001972-A1 (CA)
Inventor: PAMPERIN MARK THOMAS
IPC: B65H69/00
Filed: 2015-10-16
Abstract: A method and system are provided for splicing a reserve nose wire to a running nose wire (104) in a facemask production line (106). Prior to depletion of the running nose wire (104), a reserve nose wire (102) is brought up to a transport speed in a conveying direction of the running nose wire (104). At or near a zero relative speed between the running nose wire (104) and the reserve nose wire (102), a leading end (132) of the reserve nose wire (102) is introduced onto the running nose wire (104), and the two wires are spliced together. The running nose wire (104) is then cut upstream of the splice location such that the reserve nose wire (102) becomes a new running nose wire in the production line.
Patent CA-3002311-A1 (CA)
Inventor: DEKEL ZVI
IPC: A61B1/233
Filed: 2018-04-20
Abstract: Apparatus, including a probe having a distal end insertable into a nasal sinus of a human patient, and a location sensor positioned within the distal end. A  sinuplasty balloon is positioned on the distal end at a selected opening of the nasal sinus. A processor receives first signals from the location sensor while the distal end is inserted into the nasal sinus and prior to positioning of the balloon at the selected opening, and generates a first map of the sinus. The processor inflates the balloon when it is at the selected opening, so as to enlarge the selected opening, and subsequently deflates the balloon. The processor then receives second signals from the location sensor and generates therefrom a second map of the sinus. The processor registers the first map with the second map and generates from the registered maps a numerical increase in size of the selected opening.
Patent CA-3005396-A1 (CA)
Inventor: CHRETIEN FABRICE BRUNO
IPC: A61K31/138
Filed: 2016-07-15
Abstract: The present invention relates to the field of regenerative medicine, and more particularly to the improvement of the in vivo engraftment potential of biological material to be administered to a subject in need thereof.
Patent CA-3007833-A1 (CA)
Inventor: PELLETIER ANDREE
IPC: B41J2/17
Filed: 2015-12-15
Abstract: A printing apparatus includes an ink treatment chamber having an inlet for receiving ink into the chamber. The ink is received in a non-gaseous statement. Heating elements heat the ink in the ink treatment chamber. After being heated, a nozzle ejects the heated ink. The heating of the ink may cause the ink to be changed to a gaseous ink and the gaseous ink may be ejected by the nozzle.
Patent CA-3008878-A1 (CA)
Inventor: WHEELER THOMAS JAMES
IPC: E21B43/14
Filed: 2018-06-19
Abstract: The present disclosure relates to a particularly effective well configuration that can be used for heat based oil recovery methods. Fishbone multilateral wells are combined with inline electric heaters and a thermally conductive proppant. Preferably, an array of overlapping fishbone wells cover the pay, allowing more complete production of the pay, and the use of the proppants prevents the open-hole fishbone laterals from collapsing. These methods can be applied in variety of configurations, including traditional vertically spaced well-pairs, laterally spaced well-pairs, producers only, and combinations thereof.
Patent CA-3012181-A1 (CA)
Title: Flexible nuclear level sensing gauge
Inventor: CAHILL BONAVENTURE
IPC: G01F23/288
Filed: 2017-01-23
Abstract: A nuclear level sensing gauge (30) for measuring the level of product in a bin (32). The gauge includes a source of nuclear radiation (36) positioned adjacent the product in the bin and a housing (34). A primary scintillator (40) is provided in the housing (34), adjacent the product in the bin (32), and opposite the source of nuclear radiation (36). Nuclear radiation from the source (36) passes through the bin (32) and impinges upon the primary scintillator (40), generating scintillating light. A light guide (44) conveys the scintillating light from the primary scintillator (40) to light sensing circuitry (12). The light guide (44) is coupled to the primary scintillator (40) through an air gap. The light guide (44) produces scintillating light flashes in response to absorption of the scintillating light from the primary scintillator (40). The light sensing circuitry (12) collects the light flashes from the light guide (44) to provide a representation of the level of radiation-absorbing product in the bin.
Patent CA-3014085-A1 (CA)
Title: Traitement thermique pour preconditionner ou restaurer un joint de soudure
Inventor: SNUGOVSKY POLINA
IPC: B23K1/20
Filed: 2017-02-10
Abstract: Procédé de traitement thermique destiné à conditionner ou restaurer une soudure sans plomb contenant du bismuth dans un assemblage de joint de soudure. Le procédé comprend le chauffage de la soudure dans l'assemblage à une température proche du solvus.
Patent CA-3017337-A1 (CA)
Title: Apparatus and method for filtering liquid particles from inspiratory gas flow of a patient breathing circuit affiliated with a ventilator and/or nitric oxide delivery system
Inventor: BIBA SCOTT I
IPC: B01D33/82
Filed: 2017-03-01
Abstract: The present disclosure relates to a filter apparatus for filtering liquid from a gas, the apparatus having a first housing having a gas inlet and a gas outlet; a first filter media disposed in the first housing; a second filter media disposed in the housing; and a second housing forming a first collection basin disposed in the flow path between the first filter media and the second filter media, so that a path is defined for the gas flowing from the inlet, through the first filter media, past the collection basin, through the second filter media, and to the outlet. The present disclosure also relates to a method of passing a gas through a coalescing filter media and through a hydrophobic filter media.
Patent CA-3018730-A1 (CA)
Title: Vehicle with brake traction control and method for controlling traction of a vehicle
Inventor: NOLIN CHRISTIAN
IPC: B60W10/119
Filed: 2018-09-26
Abstract: A vehicle includes front suspension assemblies; rear suspension assemblies; a left driven wheel and a right driven wheel with first left and right brake assemblies; a left wheel and a right wheel with second left and right brake assemblies; an anti-lock braking system (ABS) module; a drive mode coupler connected between the transmission and the left and right wheels for changing between a 2x4 and a 4x4 drive configuration; and a drive mode switch for controlling the drive mode coupler, the ABS module selectively performing brake traction control of at least one wheel based on the position of the drive mode switch. A  method for controlling traction of the vehicle includes sensing the drive mode switch position and when the drive mode changes from a 2x4 position to a 4x4 position, causing the ABS  module to perform brake traction control on at least one wheel.
Patent CA-3019179-A1 (CA)
Title: A medical adhesive tape
Inventor: CARR JAN
IPC: A61L15/58
Filed: 2017-04-11
Abstract: This technology relates to silicone-free gel adhesives with advanced skin properties for low trauma applications. These gel adhesive products provide the benefits of silicone products while improving on the major disadvantages of silicone adhesive products such as being more cost-effective and gamma sterilizable. The adhesives for this technology may be solvent acrylic, hot melt acrylics or modified block rubbers.
Patent CA-3019653-A1 (CA)
Inventor: TARS KASPARS
IPC: C07K16/24
Filed: 2017-04-26
Abstract: La présente invention concerne des compositions, des compositions immunogènes ou vaccinales et des compositions pharmaceutiques destinées à prévenir ou à traiter la dermatite atopique (DA) chez le chien, ainsi que des méthodes destinées à la prévenir ou à la traiter. Les compositions selon l'invention induisent des réponses immunitaires efficaces, en particulier des réponses en anticorps, chez le chien et sont, par conséquent, utiles pour traiter et/ou prévenir la DA canine.
Patent CA-3025046-A1 (CA)
Title: Dispositif de commande de transporteur
Inventor: NELSON STEPHEN
IPC: B66B21/02
Filed: 2017-05-24
Abstract: L'invention concerne un dispositif de commande conçu pour être raccordé à un système de transport comprenant un moteur d'entraînement, une unité de commande de moteur qui fournit un signal de commande de moteur au moteur d'entraînement et un capteur de vitesse de moteur adapté à fournir un signal de vitesse de moteur à l'unité de commande de moteur. Le dispositif de commande comprend : une unité de modification de vitesse de moteur adaptée à intercepter le signal de commande de moteur et à fournir un signal de commande de moteur modifié au moteur d'entraînement de manière à amener la vitesse du moteur à augmenter ou à diminuer d'une valeur de changement de vitesse d'une première vitesse de fonctionnement du moteur à une vitesse de fonctionnement du moteur cible ; et une unité de retour d'informations adaptée à intercepter le signal de vitesse de moteur et à fournir un signal de vitesse de moteur mis à l'échelle à l'unité de commande de moteur sur la base du signal de vitesse de moteur intercepté, le signal de vitesse de moteur mis à l'échelle indiquant à l'unité de commande de moteur que la vitesse du moteur n'a pas été augmentée ou diminuée à partir de la première vitesse de fonctionnement du moteur de la valeur de changement de vitesse.
Patent CA-3026360-A1 (CA)
Inventor: JONES FRANK R
IPC: A61P37/04
Filed: 2017-06-02
Abstract: Methods and compositions for constructing and producing recombinant adenovirus- based vector vaccines are provided. In particular aspects, there are be provided compositions and methods involving adenovirus vectors comprising genes for target antigens, such as novel antigens of HPV E6 and/or HPV E7 for use in treatment methods that generate highly reactive anti-HPV and anti-tumor immune responses in subjects with preexisting immunity to adenovirus.
Patent CA-3027186-A1 (CA)
Title: Echangeur de chaleur cylindrique
Inventor: MINARD JAMES J
IPC: A23G9/28
Filed: 2017-06-08
Abstract: Il est décrit un appareil de distribution d'un produit semi-congelé comprenant un ensemble de distribution, une trémie de produit, et un échangeur de chaleur. L'échangeur de chaleur comprend un premier tube s'étendant le long d'un axe central de l'échangeur de chaleur, un produit demeurant à l'intérieur du premier tube lorsqu'il est refroidi. Une gaine ondulée est un ruban en spirale disposé de manière circonférentielle autour du premier tube, le ruban comprenant une pluralité d'enroulements qui adhèrent au premier tube, chaque enroulement comprenant une pluralité d'ondulations. La pluralité d'ondulations d'un premier enroulement sont désalignées de manière circonférentielle avec la pluralité d'ondulations d'un enroulement adjacent. Un deuxième tube est disposé de manière concentrique par rapport au premier tube. Une voie d'accès annulaire est définie entre le premier tube et le deuxième tube, la gaine ondulée étant dans la voie d'accès annulaire. Un réfrigérant s'écoule axialement à travers la voie d'accès en passant au-dessus et autour des ondulations le long de la voie d'accès annulaire.
Patent CA-3027934-A1 (CA)
Title: Process and apparatus for cleaning, disinfection, sterilization, or combinations thereof
Inventor: FOX MORRIS FULLER
IPC: A61L2/04
Filed: 2018-12-18
Abstract: Apparatus and methods are provided for cleaning, disinfecting, and/or sterilizing a device.  More specifically, a first treatment chamber can be configured to conduct a first treatment stage therein at a first pressure, a first temperature, and a first sterilant concentration. A first passage can be operatively connected to the first treatment chamber and a second treatment chamber can be operatively connected to the first passage and in communication with the first chamber via the first passage. The second chamber can be configured to conduct a second treatment stage therein at a second pressure, a second temperature, and a second sterilant concentration.  An object can be treated in the first treatment chamber and moved to the second treatment chamber via the first passage to be treated in the second treatment chamber.
Patent CA-3028267-A1 (CA)
Title: Biomarqueur pour le diagnostic prenatal du syndrome de transfusion fto-ftale
Inventor: CAMPOS LIMA DE CARVALHO BERTA CECILIA
IPC: C12Q1/68
Filed: 2017-07-14
Abstract: Le syndrome de transfusion fto-ftale (TTTS) est une affection qui peut survenir dans 10 à 15 % des grossesses gémellaires monochoriales (approximativement 150 000 cas/an). Ainsi, la présente invention concerne un nouveau procédé à base moléculaire, qui permet un dépistage précoce de ce syndrome d'une manière rapide et non invasive. Ce procédé est destiné à quantifier l'expression de HBBf, un nouveau biomarqueur du TTTS, dans le plasma maternel à l'aide de la PCR quantitative en temps réel. Ce biomarqueur est significativement réduit chez les femmes enceintes souffrant de cette affection par rapport aux femmes non enceintes, et aux femmes enceintes avec des grossesses simples et gémellaires sans pathologie. Ce procédé, appliqué à toutes les femmes avec des grossesses gémellaires monochoriales, permettra un dépistage précoce du TTTS, bénéficiant à la fois à la mère et aux ftus, qui pourront tirer plus rapidement profit d'un traitement efficace avec une amélioration prévisible de la survie des ftus.
Patent CA-3028463-A1 (CA)
Inventor: CHUNG SUNG HWAN
IPC: G21C17/017
Filed: 2012-01-16
Abstract: A material handling system for use during retubing of a CANDU reactor is provided. The material handling system comprises a track system comprising a plurality of track sections; and a trolley comprising a cargo bed. The track sections include at least one curved track section. At least two wheel trucks are operatively coupled to the cargo bed, and a guide mechanism for interacting with the track system is provided where at least one of the wheel trucks pivots relative to the cargo bed.