baber/WOPTO huggingface dataset:
Patent CA-2991091-A1 (CA)
Title: Method and system for legal parking
Inventor: WANG KEVIN SUNLIN
IPC: G08G1/14
Filed: 2015-12-02
Abstract: The various embodiments herein provide a system and method for a parking zone mapping, storing and alerting a user for a legal parking to avoid parking violations. The system comprises a location identifier, an accelerometer, a unified database, a data processing module and a display apparatus. The unified database resides in a central server. The unified database is synchronized with the location identifier. The data processing module is connected to the location identifier and the unified database through a communication medium. The data processing module is further connected to the accelerometer. The display apparatus is connected to the data processing module.
Patent CA-2993501-A1 (CA)
Title: Surface de jeu et son procede de construction
Inventor: BENNETT DUNCAN
IPC: E01C3/00
Filed: 2016-07-27
Abstract: L'invention concerne une surface de jeu comprenant une couche de base porteuse, une couche intermédiaire telle qu'une couche de mousse, et une couche de surface, la couche de base étant conçue pour fournir, à la surface de jeu, une première amplitude prédéterminée de stabilité et la couche intermédiaire, par exemple la couche de mousse, étant conçue pour fournir, à la surface de jeu, une seconde amplitude supplémentaire prédéterminée de stabilité, la couche intermédiaire, par exemple la couche de mousse, étant en outre conçue pour se conformer à une norme de performance requise. L'invention concerne également un procédé de construction d'une surface de jeu.
Patent CA-2994121-A1 (CA)
Inventor: TYLER KENNETH
IPC: B29C70/38
Filed: 2016-07-19
Abstract: A method and apparatus is disclosed for additive manufacturing and three-dimensional printing, and specifically for extruding tubular objects. A print head extrudes a curable material into a tubular object, while simultaneously curing the tubular object and utilizing the interior of the cured portion of the tubular object for stabilizing and propelling the print head.
Patent CA-2994285-A1 (CA)
Inventor: ZIMMERMANN TRACY
IPC: C12N15/113
Filed: 2016-07-28
Abstract: The present invention provides iRNA agents, e.g., double stranded iRNA agents, that target the transthyretin (TTR) gene and methods of using such iRNA agents for treating or preventing TTR-associated diseases.
Patent CA-2994750-A1 (CA)
Title: Dispositifs buccaux
Inventor: LEE SUE S
IPC: A61J17/00
Filed: 2016-02-02
Abstract: L'invention concerne des dispositifs buccaux tels qu'une tétine, un bouchon de biberon, des outils et jouets pour la poussée des dents, et des procédés d'utilisation de ceux-ci. Un dispositif buccal comprend une partie bulbiforme conçue pour être disposée à l'intérieur de la bouche d'un utilisateur et une partie de col plus large couplée distalement à la partie bulbiforme et conçue pour être maintenue par les lèvres de l'utilisateur. La partie de col est conçue de telle sorte que, lorsqu'elle est sucée par l'utilisateur, la partie de col se déplace dans la direction latérale transversalement à un axe longitudinal du dispositif buccal d'une première configuration non déployée à une seconde configuration déployée de telle sorte qu'une zone de contact latérale de la partie de col avec les lèvres de l'utilisateur augmente. Le dispositif buccal peut comprendre un ou plusieurs éléments d'adaptation d'expansion qui facilitent l'expansion et la rétraction de la partie de col.
Patent CA-2995807-A1 (CA)
Inventor: SHABOT JACOB
IPC: B60B3/00
Filed: 2018-02-21
Abstract: A wheel includes a main hub portion having outer and inner portions, the inner portion being spaced from the outer portion by a main hub sidewall; a ring portion configured to engage the main hub portion so as to enclose the outer portion and the inner portion and create an enclosed void; and an exterior covering surrounding at least part of the main hub portion and the ring portion at the enclosed void. A  method of forming a wheel includes forming a main hub portion having an outer portion and an inner portion; forming a ring portion configured to engage the main hub portion so as to enclose the outer portion and the inner portion and create an enclosed void; assembling the main hub portion and the ring portion into an assembled hub; and overmolding an exterior covering surrounding at least part of the main hub and ring portions.
Patent CA-2996244-A1 (CA)
Inventor: MULLER MATHIAS
IPC: G01D5/353
Filed: 2016-09-20
Abstract: The invention relates to a clamping device (300) for a light guide (112). The clamping device (300) contains a carrier structure having a first securing element (301) for securing the light guide (112) in a first position (401), and a second securing element (302) at a distance from the first securing element (301) for securing the light guide (112) in a second position (402), wherein the first and second positions (401, 402) have a first distance (403) in a longitudinal extension of the light guide (112). An intermediate carrier (500) is also provided having a first surface (503) on which the first and second securing elements (301, 302) are attached in respective securing positions (501, 502), and having an opposing second surface (504), which can be applied to a measurement object. In addition, a second distance (505) of the securing positions (501, 502) of the securing elements (301, 302) on the intermediate carrier (500) is greater than the first distance (403) in a longitudinal direction of the light guide (112).
Patent CA-2997416-A1 (CA)
Inventor: JONES IAN MICHAEL
IPC: C07C47/02
Filed: 2016-08-12
Abstract: Scavenging compounds and compositions useful in applications relating to the production, transportation, storage, and separation of crude oil and natural gas are disclosed. Also disclosed herein are methods of using the compounds and compositions as scavengers, particularly in applications relating to the production, transportation, storage, and separation of crude oil and natural gas.
Patent CA-3001718-A1 (CA)
Title: Substrat polymere ayant une surface presentant une adhesion de biomolecule, et articles thermoplastiques constitues de ce substrat
Inventor: TAHA AHMAD
IPC: C08J7/056
Filed: 2016-06-15
Abstract: L'invention concerne un substrat présentant une surface de contact traitée comprenant un composé de carbone ou de silicium comprenant de 1 à 30 pour cent atomique d'oxygène, de 0,1 à 30 pour cent atomique d'azote, ou les deux, chacun tel que mesuré par XPS. La surface de contact traitée présente un pourcentage de récupération de biomolécules supérieur au pourcentage de récupération de biomolécules de la surface avant traitement selon le procédé.
Patent CA-3001996-A1 (CA)
Inventor: WAGENER JEFFERSON L
IPC: G02B6/293
Filed: 2016-09-28
Abstract: An optical switching arrangement includes a plurality of input and output waveguides. Each of the input waveguides has a first plurality of 1x2 optical switches associated therewith and extending therealong. Each of the output waveguides has a second plurality of 1x2 optical switches associated therewith and extending therealong. Each of the first and second plurality of optical switches is selectively switchable between a through-state and a cross-state. The input and output waveguides are arranged such that optical losses arising for any wavelength of light only depend on a length of segments of the input and output waveguides located between adjacent ones of the 1x2 optical switches. Each of the first plurality of optical switches associated with each of the input waveguides is optically coupled to one of the second plurality of optical switches in a different one of the output waveguides when both optical switches are in the cross-state.
Patent CA-3002787-A1 (CA)
Title: Wound closure apparatus and method
Inventor: BIPPART PETER E
IPC: A61B17/94
Filed: 2015-12-22
Abstract: A wound closure apparatus can be a self-contained device for delivery and deployment of a tissue engineered wound plug that can secure fascial closure of laparoscopic port-site wounds. The wound plug can include a subfascial rivet head, a suprafascial rivet head, and a compressible column. Once in the wound, the wound plug may be deployed with the subfascial rivet head below the fascia of the wound and the suprafascial rivet head above the fascia of the wound. As this occurs, the column of the wound plug can be stationed within the opening of the wound. Once the wound plug is secured above, below, and within the fascial defect, the rivet heads may be interlocked within an inner channel of the column and remaining elements of the apparatus may be removed and discarded.
Patent CA-3003856-A1 (CA)
Title: Complex carbonitride powder and method for producing same
Inventor: MICHIUCHI MASATO
IPC: C22C29/02
Filed: 2016-10-21
Abstract: A complex carbonitride powder contains Ti as a main component element and at least one additional element selected from the group consisting of Zr, Hf, V, Nb, Ta, Cr, Mo, W, Al, and Si. The complex carbonitride powder includes a plurality of complex carbonitride particles containing Ti and the additional element. The plurality of complex carbonitride particles include a plurality of homogeneous composition particles where average concentrations of Ti and the additional element in each complex carbonitride particle have a difference in a range of greater than or equal to -5 atom% and less than or equal to 5 atom%  from average concentrations of Ti and the additional element in the whole complex carbonitride powder. A cross-sectional area of the homogeneous composition particles is greater than or equal to 90% of a cross-sectional area of the complex carbonitride particles 1p.
Patent CA-3005887-A1 (CA)
Inventor: ELMALEH DAVID
IPC: A61K51/04
Filed: 2016-11-21
Abstract: L'invention concerne une méthode de traitement de la maladie d'Alzheimer consistant à administrer, à un patient en ayant besoin, une quantité thérapeutiquement efficace de cromolyne et éventuellement d'ibuprofène. La cromolyne peut se présenter sous forme d'acide cromoglycique, et être administrée par inhalation.
Patent CA-3011830-A1 (CA)
Inventor: MAGLIA GIOVANNI
IPC: G01N33/487
Filed: 2016-12-08
Abstract: Provided herein relate to modified or mutant forms of cytolysin A (ClyA) and compositions comprising the same. In particular, the modified or mutant forms of ClyA permits efficient capture and/or translocation of a target negative-charged molecule or polymer through the modified or mutant ClyA nanopores at low or physiological ionic strengths. Thus, methods for using the modified or mutant forms of ClyA and compositions, for example, for characterizing a target negatively-charged analyte, e.g., a target polynucleotide, are also provided.
Patent CA-3012404-A1 (CA)
Title: Means and methods for staging, typing and treating a cancerous disease
Inventor: KLEIN CHRISTOPH
IPC: C12Q1/68
Filed: 2017-01-27
Abstract: The present invention relates to methods for diagnosing, staging and treating cancer, in particular melanoma. In particular, the present invention provides methods for determining the stage/type of a cancerous disease, comprising detecting somatic alterations of the DNA of one or more disseminated cancer cells (DCCs), obtained after homing to a distant organ, such as lymph node; and determining the somatic evolution of the DCC(s) based on the detected somatic alterations, wherein the somatic evolution is indicative of the stage/type of the cancerous disease.
Patent CA-3012496-A1 (CA)
Inventor: CRICHTON ANDRE
IPC: B65H75/14
Filed: 2017-04-06
Abstract: Bobine destinée à être utilisée dans un système de dynamitage comprenant un conducteur de transmission de signal hélicoïdal connecté par une extrémité à un détonateur et par une seconde extrémité à un connecteur, le détonateur et le connecteur étant en prise avec des formations de retenue situées sur une face d'une bride de la bobine.
Patent CA-3014216-A1 (CA)
Inventor: NAJAFIFARD FARDIS
IPC: F25B5/02
Filed: 2018-08-15
Abstract: A system includes a flash tank coupled to refrigeration cases, and the flash tank houses a first refrigerant. The system further includes a gas cooler to cool the first refrigerant, a heat exchanger coupled to an air conditioning system, and a first high pressure expansion valve coupled to the gas cooler. The first high pressure expansion valve reduces a pressure of the first refrigerant flowing from the gas cooler to the heat exchanger. The system includes a second high pressure expansion valve coupled to the gas cooler, which reduces a pressure of the first refrigerant flowing from the gas cooler to the flash tank. The heat exchanger is coupled to the first high pressure expansion valve, and the heat exchanger receives the first refrigerant from the high pressure expansion valve, receives a second refrigerant from an air conditioning system, and provides cooling to the second refrigerant using the first refrigerant.
Patent CA-3016809-A1 (CA)
Title: Agent antiseptique contenant de la meglumine ou un sel correspondant
Inventor: FUJISAWA TOYOMI
IPC: A61K47/02
Filed: 2017-03-13
Abstract: La présente invention traite le problème d'une nouvelle application de la méglumine ou d'un sel correspondant. La présente invention concerne un agent antiseptique contenant de la méglumine ou un sel correspondant, et une composition pharmaceutique contenant ledit agent antiseptique. L'invention concerne une composition pharmaceutique qui ne contient pas de chlorure de benzalkonium et qui est introduite dans un contenant réutilisable ; un produit qui comprend la composition pharmaceutique contenant l'agent antiseptique selon la présente invention et un contenant réutilisable ; et un procédé permettant d'améliorer l'effet antiseptique de la composition pharmaceutique en incorporant de la méglumine ou un sel correspondant dans la composition pharmaceutique introduite dans le contenant réutilisable.
Patent CA-3019548-A1 (CA)
Title: Modified wound dressings
Inventor: BALLAMY LUCY
IPC: A61K31/726
Filed: 2017-03-30
Abstract: Embodiments described herein relate to compounds for the detection of wounds, e.g., chronic wounds or infected wounds, including compositions, substrates, kits, dressing materials, and articles, and systems containing such compounds. Further embodiments relate to methods of using these compositions, kits and systems in diagnostic assays, and in the diagnosis and/or detection of chronic or infected wounds based on enzymatic conversion of specific substrates which are contained in the compositions. Additional embodiments relate to methods of characterizing wounds based on expression of a plurality of markers and using such information to treat, manage, and follow-up patients suffering from chronic or infected wounds.
Patent CA-3021047-A1 (CA)
Title: Broadly neutralizing anti-human cytomegalovirus (hcmv) antibodies and methods of use thereof
Inventor: GARDNER THOMAS
IPC: C07K16/00
Filed: 2017-05-09
Abstract: The present disclosure relates to anti-human cytomegalovirus (anti-HCMV) antibodies and vaccines as well as diagnostic and therapeutic methods of use.
Patent CA-3021669-A1 (CA)
Title: Anti-pd-l1 antibodies
Inventor: KEYT BRUCE
IPC: A61K39/395
Filed: 2017-05-09
Abstract: Aspects of the invention include isolated anti-PD-L1 antibodies, as well as compositions containing such antibodies, and methods of using the same in the treatment of diseases or conditions that are mediated by PD-L1 signaling.
Patent CA-3021757-A1 (CA)
Title: Method and device for detaching and enclosing the outer end of the rectum of a carcass
Inventor: GIEZENAAR JAAP BERNARDUS
IPC: A22B5/00
Filed: 2017-05-26
Abstract: The invention relates to a method for detaching and enclosing an outer end (3) of the rectum of a carcass, comprising the processing steps of: releasing the outer end of the rectum; pulling the released outer end of the rectum out of the carcass; placing the pulled out outer end of the rectum onto a sheet (4) of covering material; and positioning the sheet of covering material around the pulled out outer end of the rectum such that the sheet of covering material encloses the outer end of the rectum. The invention also relates to a device for detaching and enclosing an outer end of the rectum of a carcass.
Patent CA-3022018-A1 (CA)
Title: Plasma arc carbonizer
Inventor: MILLER LANDON C G
IPC: C10B57/16
Filed: 2017-06-29
Abstract: A system and method for plasma arc anaerobic thermal conversion processing is provided to convert waste into bio-gas; bio-oil; carbonized materials; non-organic ash, and varied further co- products. The system and process supports a variety of processes, including to make, without limitation, carbon, carbon-based inks and dyes, activated carbon, aerogels, bio-coke, and bio-char, as well as generate electricity, produce adjuncts for natural gas, and/or various aromatic oils, phenols, and other liquids, all depending upon the input materials and the parameters selected to process the waste, including real time economic and other market parameters which can result in the automatic re-configuration of the system to adjust its output co-products to reflect changing market conditions. Plasma arc carbonizer off-gases produced during carbonization are supplied to a controlled heated column for refining and recovery of the carbonizer hot gases into distillates.
Patent CA-3024007-A1 (CA)
Title: Unite aquaponique
Inventor: VANDENBORRE HUGO
IPC: A01K63/04
Filed: 2017-05-26
Abstract: La présente invention concerne une unité agricole (100) comprenant : un système de réservoir (110) conçu pour fournir un environnement aquatique combiné pour élever des animaux aquatiques en aquaculture et cultiver des plantes en culture hydroponique, les excrétions desdits animaux aquatiques étant libérées directement dans ledit environnement aquatique de manière à produire des nutriments pour lesdites plantes ; et un dispositif électrochimique (130) ; ledit dispositif électrochimique (130) pouvant fonctionner en mode électrolyse pour produire de l'hydrogène et de l'oxygène tout en consommant de l'énergie électrique fournie par une source d'énergie électrique ; ledit dispositif électrochimique pouvant en outre fonctionner en mode pile à combustible pour produire de l'énergie électrique et de la chaleur par oxydation dudit hydrogène produit ; et ledit dispositif électrochimique étant couplé fonctionnellement audit système de réservoir de manière à transférer au moins une partie de ladite chaleur produite et dudit oxygène produit vers ledit environnement aquatique. L'invention concerne également l'utilisation d'une telle unité.
Patent CA-3024195-A1 (CA)
Inventor: TSOURKAS ANDREW
IPC: C07K17/00
Filed: 2016-05-12
Abstract: The invention relates to antibody conjugates (e.g., a bispecific antibody), drug and nanoparticle compositions and methods and compositions for generating them. This invention further relates to methods of using these compositions for imaging, diagnosing or treating a disease.
Patent CA-3024894-A1 (CA)
Title: Systeme intervertebral spinal autonome
Inventor: KAUFMANN JOSH
IPC: A61F2/46
Filed: 2017-05-25
Abstract: Un mode de réalisation selon la présente invention comprend un système de fusion orthopédique comportant : une cage ; un premier canal incurvé accouplant une paroi latérale de la cage à une surface supérieure de la cage ; un deuxième canal incurvé accouplant la paroi latérale de la cage à une surface inférieure de la cage ; un troisième canal accouplant la surface supérieure de la cage à la surface inférieure de la cage ; un premier ancrage incurvé conçu pour coulisser à l'intérieur du premier canal ; un deuxième ancrage incurvé conçu pour coulisser à l'intérieur du deuxième canal ; et un élément élastique comprenant un premier bras élastique qui fait saillie à travers une partie du premier canal et un deuxième bras élastique qui fait saillie à travers une partie du deuxième canal. D'autres modes de réalisation sont indiqués dans la description.
Patent CA-3026704-A1 (CA)
Inventor: KOTORA MARTIN
IPC: A61P5/32
Filed: 2017-06-07
Abstract: 15ß-substituted derivatives of estrone of general formula I wherein R1, R2, R3, R4, R5 are independently selected from the group consisting of: C1-C4 alkyl, C1-C4 alkoxy, C1-C4 halogenalkyl, halogen, COOR6 wherein R6 is C1-C4 alkyl; H, OH; optionally, R3, R4 and R5 are each formed by a hydrogen atom, while R1 and R2 together form an aryl group, preferably naphthyl; wherein the aromatic ring in position C-15 can be mono-, di-, tri-, tetra- and penta- substituted with substituents R1-R5. Compounds of the invention may be used for diagnosis and possibly also for the treatment of estrogen-dependent diseases.
Patent CA-3026865-A1 (CA)
Inventor: KOZEL THOMAS H
IPC: C08F4/34
Filed: 2017-06-06
Abstract: Evaporation of water from an aqueous dispersion of a solid peroxide such as benzoyl peroxide is retarded by the incorporation of carboxylic acid salt. The carboxylic acid salt renders the aqueous dispersion less susceptible to explosive decomposition when exposed to external triggering events such as impact, heat, friction or contamination, yet does not interfere with the ability to achieve and maintain a stable, small particle size dispersion having desirable viscosity and flow properties.
Patent CA-3026928-A1 (CA)
Inventor: DIVIGALPITIYA RANJITH
IPC: E06B9/02
Filed: 2018-12-10
Abstract: A device includes a connected array of cells formed in a stack of flexible sheets. Each pair of adjacent sheets in the stack includes a first sheet and a second sheet bonded together at multiple bond locations. Each sheet has an electrically conductive layer disposed on an electrically non-conductive layer, the conductive layer comprising an electrically conductive non-metal material. Each pair of adjacent sheets in the stack is arranged so that the non-conductive layer of each first sheet is between the conductive layers of the first and second sheets. The cells of the array reversibly transition between an open state and a closed state in response to an electric potential having a magnitude greater than a threshold value applied between the conductive layers of the first and second sheets.
Patent CA-3027478-A1 (CA)
Title: Traitement du cancer guide par exosome
Inventor: SOON-SHIONG PATRICK
IPC: G01N33/68
Filed: 2017-06-21
Abstract: La présente invention concerne des systèmes et des procédés permettant de surveiller le traitement d'un patient à l'aide d'informations obtenues à partir d'exosomes, la cible de traitement qui a été identifiée à partir d'une tumeur étant suivie dans des exosomes dans un fluide biologique à l'extérieur de la tumeur.
Patent CA-3029418-A1 (CA)
Title: Procede de preparation d'inhibiteur d'immunoproteasome de peptide epoxycetone et precurseurs associes
Inventor: JOHNSON HENRY
IPC: C07D295/15
Filed: 2017-06-29
Abstract: L'invention concerne des procédés de préparation de [(2S,3R)-N-[(2S)-3-(cyclopent-1-en-1-yl)-1-[(2R)-2-méthyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-méthoxyphényl)-2-[(2S)-2-[2-(morpholin-4-yl)acétamido]propanamido]propanamide (composé "G"); ainsi que des précurseurs associés.