baber/WOPTO huggingface dataset:
Patent CA-2968903-A1 (CA)
Title: System and method for electromagnet coil construction
Inventor: BINDSEIL GERON
IPC: H01F41/04
Filed: 2014-12-09
Abstract: A method of manufacturing electromagnet coils for use in a magnetic resonance imaging (MRI) system is provided. The electromagnet coils are located in a non-homogeneous external magnetic field. The method comprises forming a coil representation of a coil surface for the electromagnet coils; setting limits for performance metrics for the electromagnet coils including a magnetic field-shape metric and at least one of an external torque metric and an external force metric, the external torque metric and the external force metric based, respectively, at least in part on a torque and a force exerted on the electromagnet coil by the non-homogeneous external magnetic field; forming a performance functional, based on the coil representation and the performance metrics, for generating a current density pattern over the coil surface; optimizing the performance functional and generating a current density pattern based on the optimized performance functional; and obtaining coil windings.
Patent CA-2970563-A1 (CA)
Title: Formes cristallines du sel monosodique du foramsulfuron
Inventor: ANTONS STEFAN
IPC: A01P13/00
Filed: 2015-12-10
Abstract: La présente invention concerne une nouvelle forme cristalline du sel monosodique de foramsulfuron, un procédé de production de cette forme cristalline, son utilisation dans des préparations agrochimiques, des compositions, mélanges ou préparations agrochimiques définis contenant cette forme cristalline, ainsi qu'un nouveau solvate de mono-méthanol du sel monosodique de foramsulfuron. Par conséquent, il est présenté un sel monosodique de foramsulfuron sous forme cristalline, où le diffractogramme des poudres aux rayons X de ce sel utilisant la radiation Cu Ka à 25 °C a au moins trois des vingt valeurs suivantes : 6,2, 6,4, 14,4, 14,6, 14,7, 18,4, 19,2, 20,1, 23,2 et 24,7. (formule chimique du foramsulfuron)
Patent CA-2977767-A1 (CA)
Title: Inhibiteurs de pd-1/pd-l1 pour le traitement du cancer
Inventor: CUILLEROT JEAN-MARIE
IPC: C07K16/28
Filed: 2016-02-23
Abstract: L'invention concerne des méthodes destinées à traiter le cancer chez un sujet, comprenant l'administration au sujet d'une quantité thérapeutiquement efficace d'un inhibiteur de l'interaction entre le récepteur PD-1 et son ligand PD-L1.
Patent CA-2977936-A1 (CA)
Inventor: JEWELL GLEN
IPC: E01F9/688
Filed: 2017-09-01
Abstract: A weighted anchor for a safety delineator is provided. The safety delineator has a base that supports an upstanding body, the base extending outward from the upstanding body. The weighted anchor has a body having an outer perimeter that is greater than an outer perimeter of the base of the safety delineator. The body has a web with a central aperture that is sized to receive the upstanding body of the safety delineator. The body also has a first weight positioned along a first side edge of the web and a second weight positioned along a second side edge of the web that is opposite the first side edge relative to the central aperture. Each of the first and second weights have a length such that, when installed, the first and second weights extend past the outer perimeter of the base of the safety delineator.
Patent CA-2979833-A1 (CA)
Title: Systemes et procedes permettant la fourniture de lecture de segments video selectionnes
Inventor: HENRY COLLEEN KELLY
IPC: H04N21/80
Filed: 2015-12-17
Abstract: Selon la présente invention, des systèmes, des procédés et des supports lisibles par ordinateur non transitoires peuvent identifier un ensemble de segments vidéo qui représente une vidéo. Un sous-ensemble de segments vidéo peut être sélectionné à partir de l'ensemble de segments vidéo. Une liste qui indique une séquence de lecture pour le sous-ensemble de segments vidéo peut être générée. La lecture du sous-ensemble de segments vidéo peut être fournie en se basant sur la séquence de lecture indiquée par l'intermédiaire de la liste.
Patent CA-2980880-A1 (CA)
Title: Exercise mat with a continuous one-piece anti-slip strip
Inventor: TSAI VICTOR
IPC: A63B6/00
Filed: 2017-09-29
Abstract: An exercise mat includes a fabric layer defining opposing first surface and second surface, an anti-slip strip of a predetermined width and in a predetermined pattern covered over a part of the first surface of the fabric layer so that the first surface of the fabric layer defines one or multiple exposed portions beyond the anti-slip strip, and an elastic cushion layer covered over the second surface of the fabric layer. The anti-slip strip is a continuous one-piece member defining two opposite lateral portions and a middle portion at different elevations. The fabric layer defines a plurality of local areas in the first surface. At least one exposed portion and a part of the anti-slip strip exist in each local area within a surface area approximately equal to the surface area of the palm of an adult.
Patent CA-2987447-A1 (CA)
Title: Demulsifiers for crude oil based on acrylic-aminoacrylic random copolymers of controlled molecular mass
Inventor: HERNANDEZ CARBAJAL EDGAR IVAN
IPC: C08F2/12
Filed: 2017-12-01
Abstract: Nowadays, one of the major problems of the oil industry is the presence of large amounts of water and salts, which cannot be efficiently removed by conventional dehydrating polymers. In addition, the acid stimulation operations of petroleum wells cause the chemical degradation of demulsifiers such as polyethers and phenolic resins, reducing drastically their efficiency as water and salt removers. Based on aforementioned, a series of new copolymers has been developed; these copolymers are combinations of an acrylic and an aminoacrylic monomer and they are synthesized by semi-continuous emulsion polymerization (under starved feed conditions), which ensures both the homogeneity of the different chains as well as the randomness of the monomers distribution. The solutions of one of these random copolymers have shown an efficiency similar or superior to combinations of two or three block copolymers (formulations), when they are applied in light or heavy crude oils. The acrylic-aminoacrylic copolymers show good performance as water/oil emulsion breaker initiators, coalescence agents of water droplets and clarifiers of the remaining aqueous phase. In addition, the chemical structure of the acrylic copolymers confers resistance to degradation induced by abrupt pH changes when acid stimulation operations of wells are performed.
Patent CA-2988555-A1 (CA)
Title: Engine aft section structure
Inventor: TANAKA SHINJI
IPC: F02K3/10
Filed: 2015-06-16
Abstract: A structure for the rear part of a jet engine has an axis. The structure comprises: a casing surrounding a duct about the axis and open axially forward and rearward; a cone having a pointed rear end, the cone forming a first angle relative to the axis and being tapered rearward; one or more guide vanes each extending radially from the corn toward the casing and each comprising a positive-pressure surface forming a second angle relative to a plane including the axis; one or more spray bars each extending radially within the duct and comprising one or more rearward facing rear surfaces each forming a third angle relative to a plane including the axis; and one or more frame holders each extending radially within the duct and comprising one or more rearward facing inner surfaces each forming a fourth angle relative to a plane including the axis.
Patent CA-2988653-A1 (CA)
Inventor: EPP FRENETTE KIM
IPC: A41D1/00
Filed: 2017-12-13
Abstract: Embodiments disclosed herein describe an apparel item that integrates a plurality of storage pockets. In one embodiment, the storage pockets are staggered and arranged to secure items close to the body of the wearer, minimizing the bulk created by the stored items. Further, the openings of the pockets are constructed to allow easy access to the stored items, while still providing Secure stowage of the stored item,
Patent CA-2988752-A1 (CA)
Title: Systems and methods for time-bound homogenous consecutive events triggering a procedure in an access control host system
Inventor: GOPALAKRISHNA RAJESH
IPC: G07C9/00
Filed: 2017-12-12
Abstract: Systems and methods for time-bound homogeneous consecutive events triggering a procedure in an access control host system are provided.  Some methods can include receiving notifications of a plurality of events occurring in an access control system, identifying an event trigger when at least some of the plurality of events are homogeneous, time-bound, and consecutive, and, responsive to identifying the event trigger, transmitting an instruction to at least one device in the access control system for execution of a procedure associated with the event trigger.
Patent CA-2988926-A1 (CA)
Title: Ceramic seal component for gas turbine engine and process of making the same
Inventor: OVERHOLSER RONALD WALTER
IPC: C09K3/10
Filed: 2017-12-13
Abstract: A ceramic brush seal for a gas turbine engine, and a process for manufacturing the seal are provided. In one example, the process includes deinfiltrating an edge of a plurality of plies having a preimpregnated configuration. The edge is defined by a plurality of ceramic fibers extending away from a portion edge of a matrix infiltrated portion of each of the plies. In another example, the process includes masking an edge of a plurality of plies, the edge being defined by a plurality of ceramic fibers extending away from a portion edge of a body portion of each of the plies, and infiltrating the body portion of the plurality of plies with a ceramic matrix slurry. The plies are stacked, formed into a green body and then fired to form the component. The plies may include oxide/oxide woven ceramic fiber plies.
Patent CA-2990133-A1 (CA)
Title: Compositions et procedes d'embolisation virale
Inventor: HWANG TAE HO
IPC: A61K39/12
Filed: 2016-06-17
Abstract: La présente invention concerne des virus oncolytiques pour utilisation dans des procédés de viro-embolisation artérielle transcathéter. La présente invention concerne en outre une composition avec de tels virus oncolytiques en combinaison avec une microparticule biocompatible ou un agent de gel de polymère hydrophile adapté pour embolisation active. La présente invention concerne en outre des procédés de viro-embolisation artérielle transcathéter au moyen de tels virus oncolytiques et des compositions, de préférence d'une manière qui réduit la taille d'une tumeur.
Patent CA-2990394-A1 (CA)
Inventor: LERCHEN HANS-GEORG
IPC: C07K16/00
Filed: 2016-06-20
Abstract: The invention relates to novel antibody drug conjugates (ADCs), active metabolites of said ADCs, to methods for producing said ADCs, to the use of said ADCs for the treatment and/or prevention of diseases, and to the use of said ADCs for the production of medicaments for the treatment and/or prevention of diseases, in particular hyperproliferative and angiogenic diseases, such as cancer diseases. Such treatments can be effected as monotherapy or else in combination with other medicaments or further therapeutic measures.
Patent CA-2990494-A1 (CA)
Inventor: FOSER BRUNO
IPC: A47J27/14
Filed: 2015-03-27
Abstract: The invention relates to a vessel system (10), a machine, and a method for providing a freshly-prepared food preparation, said vessel system (10) comprising at least one outer sheath (24) and one storage vessel (16), and said food preparation comprising at least one foodstuff in the form of an ingredient (12) and one additional foodstuff (14), the ingredient (12) being provided in a filled storage container (16) sealed with cover foil (26), and this being merged with said outer sheath (24) to form a serving container (10').
Patent CA-2991776-A1 (CA)
Title: Procedes et compositions pour ameliorer les caracteristiques d'une plante
Inventor: TEMME KARSTEN
IPC: C05G3/90
Filed: 2016-07-13
Abstract: L'invention concerne des procédés permettant à une plante autre qu'une légumineuse d'augmenter la fixation de l'azote. Les procédés peuvent consister à exposer la plante à une pluralité de bactéries. Chaque membre de la pluralité de bactéries comporte une ou plusieurs variations génétiques introduites dans un ou plusieurs gènes ou polynucléotides non codants de la fixation d'azote par les bactéries ou du réseau de régulation génétique d'assimilation, de sorte que les bactéries sont capables de fixer l'azote atmosphérique en présence d'azote exogène. Les bactéries ne sont pas des micro-organismes intergénériques. Par ailleurs, les bactéries, in planta, produisent 1 % ou plus de l'azote fixé dans la plante.
Patent CA-2994270-A1 (CA)
Inventor: LUKE MIKE A
IPC: E21B33/04
Filed: 2016-08-02
Abstract: An assembly for hanging a tubular string includes a packoff (56) having a fastener and a seal for engaging an inner surface of the tubular string and a setting tool. The setting tool includes: a debris cap (84) for engaging an upper end of the tubular string, thereby forming a buffer chamber between the debris cap (84) and the packoff (56); a mandrel (66) having a port formed through a wall thereof; a piston (71): disposed along the mandrel, having an upper face in fluid communication with the port, and operable to stroke the debris cap relative to the mandrel, thereby setting a hanger of the tubular string; an actuator sleeve (71) extending along the mandrel and connected to the piston; a packer actuator (62) including a housing connected to the debris cap above the buffer chamber and a fastener for engaging a profile of the actuator sleeve; and a latch releasably connecting the housing to the mandrel.
Patent CA-3003852-A1 (CA)
Inventor: CHEN SZU-YU
IPC: B43K5/02
Filed: 2018-05-03
Abstract: A pressure regulating device (30) for a writing tool has a deformable member (32, 32A, 32B, 32C). Minor air pressure variations in a pen tube (10) of the writing tool can be regulated by deformation of the deformable member (32, 32A, 32B, 32C). Major air pressure variations in the pen tube (10) can also be regulated by movement of the pressure regulating device (30). Thus, the pen tube (10) of the writing tool can avoid internal air pressure imbalance caused by external high temperature or low air pressure. Ink inside an internal chamber (12) of the pen tube (10) does not spout out upon removal of a pen cap (40) which caps the writing tool, and the ink will not be overly dispensed or leak during writing.
Patent CA-3009141-A1 (CA)
Title: Personal care compositions
Inventor: HARDY EUGENE
IPC: A61K8/41
Filed: 2015-12-31
Abstract: Described herein, are personal care compositions comprising a cationic surfactant; a nonionic surfactant system comprising at least one surfactant chosen from an amine oxide and a fatty acid amide; and a structuring agent comprising polyacrylate-1 crosspolymer in an amount of 1.5 wt % to 7 wt % by weight of the composition. Methods of making and using these compositions are also described.
Patent CA-3014200-A1 (CA)
Title: Appareil et procedes pour selectionner des patients pour une regulation de la vessie par stimulation du nerf honteux interne
Inventor: IMRAN MIR
IPC: A61M25/10
Filed: 2017-02-13
Abstract: Des modes de réalisation de l'invention concernent des appareils et des procédés pour tester l'efficacité d'une thérapie de stimulation nerveuse pour traiter des patients soufrant d'un dysfonctionnement urinaire avant l'implantation d'un appareil pour traiter le dysfonctionnement. L'appareil et les procédés fournissent des moyens pour stimuler sélectivement le nerf honteux avec un courant haute et basse fréquence afin de produire une réponse physiologique impliquée dans le processus de miction (par exemple, le relâchement du sphincter urinaire et la contraction de la vessie), puis mesurer des informations relatives à la réponse. Des modes de réalisation particuliers impliquent l'introduction d'un cathéter urétral conçu pour remplir la vessie et tester la capacité à contrôler la vidange de la vessie par application d'un courant de stimulation au nerf honteux interne et mesurer ensuite les informations de réponse telles que la pression de la vessie, la pression du sphincter urinaire et le débit urinaire. Le cathéter peut comprendre au moins deux électrodes et des capteurs de pression séparés placés pour mesurer le sphincter urinaire et la pression de la vessie.
Patent CA-3015362-A1 (CA)
Title: Composite extrusions with non-aligned fiber orientation and extrusion methods thereof
Inventor: Peterson Trevor Dean
IPC: B29C48/16
Filed: 2017-02-23
Abstract: Embodiments herein include compositions, extruded articles, and methods of making the same. In an embodiment, an extruded article is included. The extruded article can include an extruded segment comprising a first composition. The first composition can include a polymer resin, particles and fibers. The fibers can be disposed within the first composition exhibiting a substantially non-aligned directional orientation. In an embodiment, an extruded article is included having a first portion comprising a first composition having a first fiber orientation and a second portion comprising a second composition having a second fiber orientation.  The first composition can include a polymer resin and fibers. The second composition can include a polymer resin, particles and fibers. The fibers of the second composition can be oriented more randomly than the fibers of the first composition. Other embodiments are also included herein.
Patent CA-3017710-A1 (CA)
Inventor: NGUYEN NHYANH DUYET
IPC: F23D14/38
Filed: 2018-09-18
Abstract: A gas flow safety device, such as a flashback arrestor, with flow indication includes a main body and a safety element. The main body has a flow capacity and is configured to direct a flow of gas from an inlet to an outlet. The safety element is disposed within the main body and prevents at least one of flashbacks and reverse flows of gas. The flashback arrestor may also include at least one of: an indicator assembly that automatically provides an indication when the flow capacity of the main body diminishes by a predetermined amount; and a movable internal mechanism that causes the apparatus to provide an indication when the flow capacity of the main body diminishes by the predetermined amount.
Patent CA-3020249-A1 (CA)
Inventor: MAGAGNOLI AUGUSTO
IPC: A61F2/36
Filed: 2017-04-10
Abstract: Spacer device, implantable in the human body for the treatment of a bone seat or joint seat or for the two-step treatment of the infections of the joint prostheses, comprising a joint component (2), adapted to be inserted during use in an articular zone of the patient and provided with an external surface (E), a stem component (3), adapted to be implanted during use in a bone or in a residual bone bed of a preceding joint prosthesis, and connection means (4) of adjustable type, wherein at least part of the external surface of the first portion (11) of the stem component (3) and at least part of the external surface (E) of the joint component (2) define a contact surface with the bone tissue and/or adapted for coupling with the bone tissue, wherein the connection means (4) are placed between the joint component (2) and the stem component (3) in order to adjust the distance (G) thereof, wherein the contact surface present in the joint component (2) and/or in the stem component (3) comprises a plurality of recesses (14, 24) for housing a filling material (M) comprising at least one pharmaceutical or medical substance, wherein the plurality of recesses (14, 24) affects or is substantially placed along the entire contact surface or in proximity thereto.
Patent CA-3023381-A1 (CA)
Title: Traffic management method and traffic management system
Inventor: ROSTI MASSIMO
IPC: B61L27/00
Filed: 2017-05-05
Abstract: Traffic management method and traffic management system A traffic management method, for managing traffic of a transportation network, the method comprising the steps of (101) managing the traffic and the transportation network, according to a basis instruction timetable, (102) automatically detecting and/or predicting a conflict in the traffic, (103) generating a conflict solution in knowledge of the conflict, and (104) managing the traffic and the transportation network with a modified instruction timetable based on the generated conflict solution. In the invention, the step (103) of generating the conflict solution comprises the sub-steps of (105) automatically splitting the transportation network into a local part, in which the conflict is involved, and a complementary part distinct from the local part, (107) automatically generating a local solution relative only to the local part, (108) automatically generating a complementary solution relative only to the complementary part, the complementary solution being generated in consideration of the local solution, and (109) automatically combining the local and complementary solutions for obtaining the conflict solution.
Patent CA-3027644-A1 (CA)
Inventor: MCGILVERY JAMES R
IPC: B63B59/02
Filed: 2018-12-14
Abstract: This disclosure to boat fender holders for improving the protection of boats and docks against damage. Disclosed herein are boat fender holders comprising a holder portion and a lip portion, whereby the lip portion defines one or more holes that are configured to receive one or more fasteners.
Patent CA-3027980-A1 (CA)
Title: Storage apparatus and method for identifying a position of an object
Inventor: FANG YAN
IPC: A61L2/16
Filed: 2018-12-18
Abstract: An apparatus and method are disclosed for identifying the position of an object that is, or will be, used in a sterilization process. The apparatus comprises at least two containers and each container has a cavity configured to receive the object. At least one visual indicator corresponds to each container. A programmable hardware device is configured to receive an identifier. Responsive to receipt of the identifier, the programmable hardware device is configured to indicate a position of at least one of the containers that corresponds to the identifier utilizing the visual indicator.
Patent CA-3028301-A1 (CA)
Inventor: HUBER MATTHIAS
IPC: H05B37/02
Filed: 2018-12-21
Abstract: To provide an illumination means (1), which offers reliable protection against undesirably high levels of emitted light intensity, there is provided on the illumination means (1) according to the invention, in addition to a light source (10) and a control unit (4), which supplies the light source (7) with an electric current (i) or an electric voltage and is equipped to regulate the intensity (Int) of an emitted light via the electric current (i) or the electric voltage, a detection unit, which captures at least a performance variable (G_ist) of the light source (10). In addition, a diagnostic unit (2) is provided, which compares the at least one performance variable (G_ist) against at least one specified limit value (G) and triggers an action, which reduces the intensity (Int) independently of the control unit (4), as soon as the at least one performance variable (G_ist) reaches or exceeds the at least one limit value (G).
Patent CA-3028391-A1 (CA)
Inventor: MILLS NIKOS
IPC: B64D31/06
Filed: 2018-12-20
Abstract: Il est décrit un procédé pour contrôler la traction produite par une pluralité de moteurs dun aéronef de façon à assister le rétablissement en piqué de laéronef. Le procédé comprend la sélection dune valeur maximale dun paramètre de laéronef, la mesure dune valeur du paramètre de laéronef pendant que laéronef est en vol, daprès une comparaison de la valeur maximale et de la valeur mesurée déterminant que la valeur mesurée excède la valeur maximale, et la réduction de la traction produite par chacun des moteurs de la pluralité de moteurs pour ramener la valeur mesurée du paramètre de laéronef en dessous de la valeur maximale du paramètre de laéronef.