baber/WOPTO huggingface dataset:
Patent CA-3050916-A1 (CA)
Inventor: ISAACS MARK
IPC: E06B3/673
Filed: 2018-01-29
Abstract: L'invention concerne un ensemble de vitrage de fenêtre qui peut convertir une fenêtre existante ou déjà installée, ou être utilisé pour assembler de nouvelles fenêtres de construction en tant qu'unité de fenêtre à vitres multiples ou à carreaux multiples. En particulier, l'ensemble de vitrage comprend un ensemble de fixation (par exemple, une bande adhésive double face détachable) et une ou plusieurs couches de vitrage. Certains modes de réalisation comprennent en outre un ensemble entretoise comprenant une pluralité de barres d'espacement qui peuvent être individuellement installées, par exemple, une par une, autour du périmètre de la fenêtre, par exemple, au châssis de fenêtre, au cadre de fenêtre, ou au carreau de fenêtre en verre, lui-même. La couche de vitrage ou les couches de vitrage peuvent ensuite être fixées ou collées à l'ensemble entretoise, par exemple, autour du périmètre de celle-ci. Certains modes de réalisation peuvent comprendre des couches de vitrage supplémentaires ou intermédiaires, fournissant des espaces d'air isolants supplémentaires et des performances améliorées.
Patent CA-3051086-A1 (CA)
Inventor: SLAZAS ROBERT
IPC: A61F2/06
Filed: 2019-08-02
Abstract: A braided implant configured as a flow diverter for treating an aneurysm. The implant can include a braided mesh configured to maintain a substantially consistent target porosity over up to a 1 mm vessel diameter range over a predetermined length in a tapered vessel.
Patent CA-3054980-A1 (CA)
Title: Automated profiling of the condition of wood
Inventor: MORE RANDAL K
IPC: G01N35/00
Filed: 2019-09-09
Abstract: A device for evaluating the condition of a wooden structure, including: a shaft; a distance sensor coupled to the shaft; and an image capture device coupled to the shaft, the distance sensor being configured to measure a location of the image capture device in the wooden structure.
Patent CA-3055876-A1 (CA)
Title: Appareil et procede pour une plaque d'action a capteur unique
Inventor: GAUTREAU JEREMY
IPC: A61M5/20
Filed: 2018-03-08
Abstract: Un dispositif de vaccination peut être utilisé pour vacciner des poussins d'un jour. Pour vacciner les poussins d'un jour en toute sécurité tout en assurant une efficacité de vaccination, le dispositif de vaccination peut comprendre une aiguille de vaccination configurée pour s'étendre à partir du dispositif de vaccination au niveau d'un emplacement de distribution de vaccination et d'une plaque d'action. La plaque d'action peut être couplée au dispositif de vaccination de telle sorte que la plaque d'action est positionnée à côté de l'emplacement de distribution de vaccination. La plaque d'action peut comprendre un bouton d'action, le bouton d'action étant configuré pour recevoir un poussin d'un jour présenté à la plaque d'action dans une position de chargement prédéterminée, recevoir une pression du bouton d'action, et en réponse à la pression du bouton d'action, amener l'aiguille de vaccination à s'étendre à partir du dispositif de vaccination au niveau de l'emplacement de distribution de vaccination pour délivrer une injection sous-cutanée au poussin d'un jour.
Patent CA-3056181-A1 (CA)
Inventor: KILIAN GERD
IPC: H04W28/06
Filed: 2018-03-13
Abstract: The invention refers to a transmitter (1) for emitting at least one signal (100) towards a receiver (50). A signal generator (2) generates the signal (100) such that the signal (100) comprises data content (101). The data content (101) is modified using an identifier (103, 211) assigned to the transmitter (1) or assigned to the receiver (50). The invention also refers to a receiver (50) and corresponding methods.
Patent CA-3056984-A1 (CA)
Title: Automated delivery security system
Inventor: BIGERT JOHNNY
IPC: H04W4/02
Filed: 2018-03-22
Abstract: A method and system for providing access to a location secured by an electronically activated locking mechanism, the method comprising: detecting a geographical position of a mobile device. Determining that the detected geographical position of the mobile device is proximate to the location secured by the electronically activated locking mechanism. Transmitting a signal causing the electronically activated locking mechanism to unlock.
Patent CA-3058640-A1 (CA)
Title: Integrated vascular access device and anchor pad
Inventor: BURKHOLZ JONATHAN KARL
IPC: A61M25/02
Filed: 2018-03-06
Abstract: An anchor system (10) for securing a vascular access device (12) to a patient may include an anchor pad (14), which may include a lower surface, an upper surface (16), and a window (18) extending through the anchor pad. The system may also include the vascular access device, which may include a body (20) and a stabilization platform (24) extending from the body. The anchor pad may be coupled to and extend distally from the stabilization platform.
Patent CA-3062425-A1 (CA)
Inventor: SPICER DAVID B
IPC: C10G9/20
Filed: 2018-04-16
Abstract: La présente invention concerne un tube de transfert de chaleur comprenant des surfaces interne et externe ; et des premier et second éléments de mélange disposés en une rangée hélicoïdale située sur la surface interne du tube et faisant saillie vers l'intérieur vers un axe longitudinal central du tube. Des éléments de mélange adjacents sont séparés par une distance d'espace en arc d'environ 0,5 pouce (1,27 cm) ou plus. La rangée hélicoïdale a un angle (T) d'environ 15 degrés à environ 85 degrés par rapport à l'axe longitudinal central du tube. Le tube a un diamètre interne d'environ 1,85 pouce (4,7 cm) ou moins.
Patent CA-3064286-A1 (CA)
Inventor: VAN DER WALL HANS
IPC: A61B5/00
Filed: 2018-03-29
Abstract: ABSTRACT A method (100) and system (1) for diagnosing reflux disease in an individual (3). The method (100) comprises: administering (110) an oral dose (17) of tracer in to the individual; capturing )120), with a single photon emission computed tomography (SPECT) scanner (5), data representative of multiple image frames (21) of the individual in areas of interest (23) that include the pharynx (25) and oesophagus (27), wherein the data representative of multiple image frames (21) are captured over time after administration of the oral dose; and determining (130) one or more trend(s) in tracer activity over time in the areas of interest (23) based on the data representative of multiple image frames (21),wherein the trend(s) in tracer activity over time is indicative of a reflux disease.
Patent CA-3064784-A1 (CA)
Title: Highly reinforced ionomer membranes for high selectivity and high strength
Inventor: SUZUKI TAKEYUKI
IPC: H01M8/106
Filed: 2018-06-15
Abstract: Embodiments are directed to composite membranes having: increased volume of the microporous polymer structure relative to the total volume of the PEM; decreased permeance and thus increased selectivity; and lower ionomer content. An increased amount of polymers of the microporous polymer structure is mixed with a low equivalent weight ionomer (e.g., < 460 cc/mole eq) to obtain a composite material having at least two distinct materials. Various embodiments provide a composite membrane comprising a microporous polymer structure that occupies from 13 vol% to 65 vol% of a total volume of the composite membrane, and an ionomer impregnated in the microporous polymer structure. The acid content of the composite membrane is 1.2 meq/cc to 3.5 meq/cc, and/or the thickness of the composite membrane is less than 17 microns. The selectivity of the composite membrane is greater than 0.05 MPa/  mV, based on proton conductance and hydrogen permeance.
Patent CA-3065056-A1 (CA)
Inventor: TREZIERES MARLENE
IPC: B64C13/28
Filed: 2019-12-12
Abstract: A ballscrew actuator comprises a ballnut (6) having at least one first helical groove (10) formed on a radially inner surface (8) and defining an axis (X), a ballscrew (4) disposed along the axis (X) within the ballnut (6), the ballscrew (4) having at least one second helical groove (12) formed on a radially outer surface (14) and opposed to the first helical groove (10) so as to form at least one helical raceway (16) and a plurality of balls or rolling elements (18) disposed in the at least one helical raceway (12). The ballscrew (4) is movable relative to the ballnut (6) between a stowed position and a deployed position. The ballscrew (4) comprises a ballscrew bore (40) extending axially therein. A lubrication piston (42) is mounted for sliding movement within the ballscrew bore (40) and divides the ballscrew bore (40) axially into a lubricant receiving portion (44) and a pressurising portion (46). At least one lubrication passage (48) extends between the lubricant receiving portion (44) of the ballscrew bore (40) and an interface (38) between the ballscrew (4) and the ballnut (6). The actuator (2) further comprises a pump (60). The pump (60) comprises a pump chamber (62) having an outlet (64) in fluid communication with the pressurising portion (46) of the ballscrew bore (40), an air inlet passage (68) for admitting air into the pump chamber (62) and a pumping piston (66) movable in a pumping direction for pressurising air in the pump chamber (62). The pumping piston (66) is configured and arranged such that it is moved in the pumping direction as the ballscrew (4) moves axially relative to the ballnut (6) by engagement with an opposing structure of the actuator (2) during movement of the ballscrew (4) between its stowed and deployed positions. The pressurised air moves into the pressurising portion of the ballscrew bore (40) through the outlet (64) so as to move the lubrication piston (42) therein, thereby to move lubricant (20) through the lubrication passage (48).
Patent CA-3065435-A1 (CA)
Inventor: MCCLAY BRENNAN J
IPC: G08B7/06
Filed: 2019-12-17
Abstract: ABSTRACT A traffic light and speed camera notification system and method. The traffic light and speed camera notification system includes a user device with a GPS unit that is able to locate a position of the user device. A server is in communication with the user device and able to transmit to the user device traffic light camera location information and speed camera location information. When the user device crosses a threshold distance of a speed or traffic camera, an alert is generated on the user device. The alert is an audible sound from the user device and/or displays a notification text message box. Further, the traffic light and speed camera notification system does not require a destination location to be input or a route to be programed for the alert to be generated.
Patent CA-3067231-A1 (CA)
Title: Peptide immunogens from the c-terminal end of alpha-synuclein protein and formulations thereof for treatment of synucleinopathies
Inventor: WANG CHANG YI
IPC: C07K16/18
Filed: 2018-06-15
Abstract: The present disclosure is directed to alpha-synuclein (aSyn) peptide immunogen constructs, compositions containing the constructs, antibodies elicited by the constructs, and methods for making and using the constructs and compositions thereof. The disclosed aSyn peptide immunogen constructs contain a B cell epitope from aSyn linked to a heterologous T helper cell (Th) epitope directly or through an optional heterologous spacer. The B cell epitope portion of the peptide immunogen constructs contain about (10) to about (25) amino acid residues of aSyn, corresponding to the sequence from about the Glycine at position 111 (G111) to about the Asparagine at position (135) (D135) of full-length aSyn. The a-Syn peptide immunogen constructs stimulate the generation of highly specific antibodies that are cross-reactive with the beta-sheet of aSyn as monomers, oligomers, and fibrils, but not the natural alpha-helix of aSyn, offering therapeutic immune responses to hosts at risk for synucleinopathies.
Patent CA-3067382-A1 (CA)
Inventor: ROTH THEODORE LEE
IPC: C12N5/10
Filed: 2018-06-15
Abstract: L'invention concerne des méthodes et des compositions permettant d'éditer le génome d'une cellule. Dans certains modes de réalisation, une séquence nucléotidique d'au moins 200 nucléotides de longueur est insérée dans une région cible du génome d'une cellule.
Patent CA-3068076-A1 (CA)
Title: Improvement of stucco properties through aging at elevated temperatures and high humidity level
Inventor: DIETZ STEPHAN
IPC: C04B28/14
Filed: 2017-08-04
Abstract: The invention pertains to a method for stabilizing stucco wherein - a fresh stucco is provided; - water is added to the fresh stucco to obtain moistened stucco, and - the moistened stucco is maintained at a temperature of at least 30 °C for a time interval of at least 30 minutes to obtain a stabilized stucco. The process allows inter alia for an easy adjustment of the activity of the stabilized stucco, which is useful to e.g. adjust setting time of a corresponding stucco slurry. The invention further pertains to a method for producing gypsum plasterboards, wherein a stabilized stucco obtained with the above method is used.
Patent CA-3069602-A1 (CA)
Title: Formylpyridine derivative having fgfr4 inhibitory activity, preparation method therefor and use thereof
Inventor: DENG HAIBING
IPC: C07D401/12
Filed: 2018-08-01
Abstract: The present invention relates to formylpyridine derivatives having FGFR4 inhibitory activities, a preparation method therefor and use thereof, the formylpyridine derivatives having a structure of formula (I), the definition of each substituent in the formula being as described in the description and claims. The series of compounds of the present invention have very strong inhibitory effects on FGFR4 kinases, have very high selectivity, and can be widely used in the preparation of medicaments for treating cancers, particularly prostate cancer, liver cancer, pancreatic cancer, esophageal cancer, stomach cancer, lung cancer, breast cancer, ovarian cancer, colon cancer, skin cancer, neuroglioblastoma or rhabdomyosarcoma, and prospectively will be further developed to become a new generation of FGFR4 inhibitors.
Patent CA-3072101-A1 (CA)
Title: Sealing members for prosthetic heart valve
Inventor: MAIMON DAVID
IPC: A61F2/24
Filed: 2018-08-17
Abstract: An implantable prosthetic valve can include a radially expandable and collapsible annular frame comprising an inflow end and an outflow end. The frame can have a plurality of struts forming a plurality of cells, wherein each of the plurality of cells defines an opening in the frame. A leaflet structure can be positioned within the frame and secured thereto. A plurality of sealing members can be positioned within the openings of a plurality of the cells of the frame and secured thereto. Each of the plurality of sealing members can be positioned within a respective one of the openings.
Patent CA-3076697-A1 (CA)
Inventor: UTTARO RAYMOND
IPC: B29C65/30
Filed: 2018-09-20
Abstract: La présente invention concerne un dispositif de soudure d'arête de film qui peut comprendre une rainure délimitant une base. La base de la rainure du dispositif de soudure d'arête peut être orientée selon un angle incliné par rapport à une direction longitudinale du convoyeur d'une machine de thermosoudure. Les bords d'une feuille thermoplastique, ou deux couches empilées de feuilles thermoplastiques, sont introduits dans la rainure du dispositif de soudure d'arête de film et placés en contact avec celui-ci pour à la fois chauffer et faire fondre les parties de bord distal de la feuille ou des feuilles thermoplastiques pour raccorder les parties de bord de celles-ci pour former une soudure d'arête.
Patent CA-3079171-A1 (CA)
Inventor: TOKUOKA SHINSUKE
IPC: A61K9/24
Filed: 2018-10-16
Abstract: L'objet de la présente invention concerne un agent thérapeutique à utiliser dans le traitement de l'hyperphosphatémie capable de suffisamment réduire une concentration de sérum phosphore à l'aide d'une faible dose et des particules connexes. La présente invention concerne un agent thérapeutique pour l'hyperphosphatémie, qui comprend, comme ingrédient actif, une particule contenant un polymère réticulé ayant au moins une unité récurrente A représentée par la formule (1-1) ou (1-2) et une unité récurrente B représentée par la formule (2-1) ou (2-2) ou un sel connexe, la particule ayant un diamètre moyen de 20 à 150 µm et un coefficient de gonflement de 9 à 16 ml/g.
Patent CA-3080178-A1 (CA)
Inventor: WHITEFORD GERALD P
IPC: F16F15/023
Filed: 2019-01-15
Abstract: L'invention concerne des systèmes de montage conformes, des dispositifs et des procédés de montage d'un moteur de véhicule sur une structure ou une base de véhicule qui comprennent un support supérieur, un support inférieur, un support de tourillon central, et un support arrière qui sont conçus pour réagir à des forces transmises par le moteur à la structure de véhicule. Des éléments métalliques et élastomères peuvent procurer des caractéristiques de vibration et d'isolation de force. Des butées (par exemple, des éléments d'amortissement) permettent une plage spécifique de mouvement avant que les structures de supports internes n'entrent en contact l'une avec l'autre pour servir de support dur classique. Des éléments liquides et des espaces/vessies remplis de gaz compressibles peuvent être incorporés pour procurer des comportements d'amortissement par fluide pour compléter les éléments métalliques et élastomères.
Patent CA-3082289-A1 (CA)
Inventor: HILL ANDREW
IPC: G06Q10/06
Filed: 2018-10-31
Abstract: A mining system for directing mine operations including a flow planner and a dispatcher. The flow planner receives operating parameters and global mine data and calculates a flow plan based on the operating parameters and the global parameters.  The dispatcher then determines dispatch assignments based on the flow plan from the flow planner, and effects a dispatch of mining equipment based on the dispatch assignments.
Patent CA-3083605-A1 (CA)
Title: Prothese de valvule cardiaque et pose
Inventor: WALSH BRANDON G
IPC: A61F2/24
Filed: 2019-01-04
Abstract: La présente invention concerne des prothèses de valvule cardiaque, des dispositifs de pose, des poignées d'actionnement, et d'autres dispositifs et procédés améliorés qui facilitent la pose d'une prothèse de valvule cardiaque sur une structure de valvule naturelle défectueuse chez un patient, tel que la valvule aortique.
Patent CA-3084752-A1 (CA)
Title: Protective head covering
Inventor: HOSSAIN MARINA
IPC: A42B1/24
Filed: 2020-06-24
Abstract: A protective mask is provided. A protective head covering for reducing exposure to contamination and infection for a user, comprising a fabric affixed to a perimeter of a frame such that the frame and the fabric enclose the user's face. A face shield housed in the frame.  An adjustment apparatus affixed to the frame such that the frame may be reshaped. One or more exterior pores affixed to an exterior of the frame and a filtering mechanism housed within the one or more exterior pores.
Patent CA-3087653-A1 (CA)
Title: Structured packing module for use in a mass transfer column and method of assembly
Inventor: HEADLEY DARRAN
IPC: B01D3/00
Filed: 2018-12-19
Abstract: A structured packing module for use in a mass transfer column. Corrugated sheets of structured packing in the structured packing module are held together by fasteners that extend into the corrugated sheets from opposite sides of the structured packing module at an angle of inclination or perpendicularly with respect to the sides of the structured packing module. The fasteners may have an outer surface with protrusions or indentations that resist removal of the fasteners from the structured packing sheets.
Patent CA-3090601-A1 (CA)
Title: Attribution de ressources de domaine temporel pour canal partage de liaison descendante
Inventor: LIN ZHIPENG
IPC: H04W72/04
Filed: 2019-02-15
Abstract: L'invention concerne un mécanisme d'attribution de ressources de domaine temporel pour un canal partagé de liaison descendante au moyen duquel la ressource de domaine temporel est attribuée conformément à des configurations CORESET lorsqu'un bloc SS/PBCH et un RMSI CORESET sont multiplexés avec un modèle de Type 1, de Type 2 ou de Type 3.
Patent CA-3092750-A1 (CA)
Inventor: EMGENBROICH MARCO
IPC: A61P25/04
Filed: 2019-03-11
Abstract: The present invention relates to transdermal therapeutic systems (TTS) for the transdermal administration of buprenorphine comprising at least one silicone acrylic hybrid polymer.
Patent CA-3093960-A1 (CA)
Inventor: BARNES GAVIN A
IPC: B25J9/00
Filed: 2019-03-27
Abstract: A lower-body exoskeleton using electromyography for direct force amplification is disclosed. The embodiments relate generally to powered exoskeletons and, in particular, to a powered lower-body exoskeleton using electromyography for direct force amplification, where the powered lower-body exoskeleton has no load-bearing interface to receive an external load, and the powered lower-body exoskeleton has no load-bearing ground contact configured to transfer an external load to the ground.
Patent CA-3094917-A1 (CA)
Title: Direct steam injection (dsi) heating and use in bitumen froth treatment operations
Inventor: ELLIGSON SHANE
IPC: F22D1/28
Filed: 2018-09-07
Abstract: Direct steam injection (DSI) heating techniques can use a heater to heat a process stream in bitumen froth treatment. The DSI heater can include a diffuser with multiple side-by-side rows of outlets perpendicular to a longitudinal axis of the diffuser, and a piston plug that moves axially within the diffuser to selectively cover rows of outlets to vary steam injection.  The piston plug has first and second annular seals and is moved between different axial positions in a stepwise fashion such that when one or more rows of outlets are completely covered, the first annular seal is located in between adjacent rows and the second annular seal abuts against the diffuser to inhibit passage of steam so as to prevent cavitation. The DSI heater can include various other features, such as particular seal unit constructions with a spring-loaded core and an outer portion, as well as diffuser outlet configurations.
Patent CA-3095045-A1 (CA)
Inventor: ABBITT SHANE E
IPC: C12N15/82
Filed: 2019-04-16
Abstract: Genome edited plants, plant cells, seeds and plant parts of maize are provided where expression levels and/or activities of MADS-box transcription factors are modulated to improve one or more agronomic characteristics such as grain yield. Also provided are compositions comprising polynucleotides encoding polypeptides and guide RNAs targeted to endogenous maize MADS-box proteins including for example, targeted site-directed mutagenesis using CRISPR-associated nucleases. Additionally, various methods of employing the polynucleotides and genetic modifications in plants, such as methods for modulating expression level in a maize plant and methods for increasing yield of a maize plant are also provided herein.
Patent CA-3096240-A1 (CA)
Inventor: PULE MARTIN
IPC: C07K16/30
Filed: 2019-04-09
Abstract: La présente invention concerne une cellule immunitaire cytolytique modifiée comprenant : i) une protéine libérable qui comprend un polypeptide d'intérêt (POI) et un premier domaine d'interaction; et ii) une protéine de rétention qui est retenue dans un compartiment intracellulaire de la cellule et comprend un second domaine d'interaction qui se lie au premier domaine d'interaction de protéine, la liaison entre le premier domaine d'interaction de protéine et le second domaine d'interaction de protéine étant rompue par la présence d'un agent, de telle sorte qu'en l'absence de cet agent, le premier domaine d'interaction de protéine et le second domaine d'interaction de protéine se lient et conduisent à la rétention du POI à l'intérieur d'un compartiment intracellulaire; tandis qu'en présence de l'agent, le premier domaine d'interaction de protéine et le second domaine d'interaction de protéine ne se lient pas et le POI est libéré du compartiment intracellulaire et exprimé au niveau de la surface cellulaire ou sécrété par la cellule.