baber/WOPTO huggingface dataset:
Patent CA-2944302-A1 (CA)
Title: Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene
Inventor: ROBIN MARK L
IPC: C09K3/30
Filed: 2009-06-19
Abstract: Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of Z-1,1,1,4,4,4-hexafluoro-2-butene with diethyl ether, 2-chloropropane, or perfluoro(2-methyl-3-pentanone). Also disclosed is a process of preparing a thermoplastic or thermoset foam by using such azeotropic or azeotrope-like compositions as blowing agents. Also disclosed is a process of producing refrigeration by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as solvents. Also disclosed is a process of producing an aerosol product by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as heat transfer media. Also disclosed is a process of extinguishing or suppressing a fire by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as dielectrics.
Patent CA-2944567-A1 (CA)
Title: Increasing yield with tactile button gap adjustment
Inventor: GORDON MICHAEL C
IPC: H01H1/50
Filed: 2015-04-16
Abstract: Embodiments of the disclosure optimize yield of a product having one or more switch assemblies and improve impact robustness of the product without sacrificing tactile feel. Based on failure limits of a gap in the switch assembly during manufacturing, a single size for a shim is calculated. The shim is selectively inserted into the switch assembly based on the gap to maximize the switch assembly yield while minimizing cost. In some examples, a bracket is designed for the switch assemblies. The bracket has datum surfaces in three dimensions and a beam tuned to absorb energy during an impact event to prevent switch failure.
Patent CA-2945608-A1 (CA)
Inventor: NAQVI SYED HUMZA
IPC: C11D17/00
Filed: 2015-04-22
Abstract: La présente invention concerne des compositions détergentes en doses unitaires comprenant un contenant hydrosoluble formé à partir d'un matériau de film hydrosoluble renfermant une composition liquide dont la teneur en eau est relativement élevée. Dans un mode de réalisation, la composition détergente en dose unitaire comprend un contenant hydrosoluble formé à partir d'un matériau de film hydrosoluble renfermant une composition liquide, la composition liquide comprenant (a) au moins un tensioactif, (b) au moins un humectant choisi dans le groupe constitué par des polyols ayant de 3 à 9 atomes de carbone, et (c) d'environ 15 % en poids à environ 35 % en poids d'eau.
Patent CA-2946094-A1 (CA)
Title: Process and method for fabricating wearable and flexible microfluidic devices and systems
Inventor: CHUNG DAEHAN
IPC: B81C1/00
Filed: 2016-10-21
Abstract: A new fabrication process for flexible and wearable microfluidic channel structures and devices is provided. Microfluidic channel structures and devices can be printed on textiles and in particular on flexible fabrics, such as clothing, for applications in wearable microfluidic sensors and systems. The wearable and flexible microfluidic devices are fabricated from water-insoluable plastisol polymers, which may be screen-printable, and sheets of paper may be used as a sacrificial substrate during production.
Patent CA-2946250-A1 (CA)
Inventor: REVELES JUAN
IPC: F16C29/02
Filed: 2015-05-14
Abstract: A linear bearing (1) includes a collar (2) arranged to receive a shaft (30) therethrough. The linear bearing (1) also has at least one resiliently sprung member (12) mounted within the collar (2) that contacts the shaft (30) when the shaft (30) is mounted inside the collar (2). The at least one resiliently sprung member (12) is arranged to permit displacement of the collar (2), relative to the shaft (30), in a direction substantially perpendicular to the main axis of the collar (2).
Patent CA-2947693-A1 (CA)
Inventor: GOEHLER DANNIE
IPC: F16K17/04
Filed: 2015-05-01
Abstract: The disclosure relates to a pressure release valve (100). The pressure release valve may be suitable for use as an oil recovery valve. In one embodiment, the pressure release valve may comprise a piston (5) and tube (4) configured to slide within a valve body, wherein the piston is configured to remain sealingly engaged with the tube until the pressure release valve fully activates. Upon activation, the piston may disengage from the tube, thereby allowing fluid to escape from the valve through the tube.
Patent CA-2949413-A1 (CA)
Title: Element d'isolation thermique et procede de montage d'un element d'isolation thermique sur une surface de l'habitacle d'un vehicule sur rails
Inventor: FEHR ERNST
IPC: B61D17/18
Filed: 2015-05-22
Abstract: L'invention concerne un élément d'isolation thermique (10) servant à l'isolation thermique de l'habitacle d'un véhicule sur rails et caractérisé en ce qu'il présente une longueur (L), une largeur (B) et une épaisseur (D), en ce qu'il est au moins en partie fabriqué dans un matériau à cellules fermées, et en ce qu'il présente au moins un joint de dilatation (12a, 12b, 14a, 14b) au niveau de sa surface extérieure (16a, 16b, 16c). L'invention concerne par ailleurs un procédé de montage d'un élément d'isolation thermique sur une surface de l'habitacle d'un véhicule sur rails, le procédé comprenant les étapes suivantes : la préparation d'un élément d'isolation thermique (10) qui présente une longueur (L), une largeur (B) et une épaisseur (D) et qui est au moins en partie fabriqué dans un matériau à cellules fermées ; et l'application de l'élément isolant (10) sur une surface côté habitacle du véhicule sur rails.
Patent CA-2950622-A1 (CA)
Inventor: NOWITZKI WESLEY JOHN
IPC: F16C33/74
Filed: 2016-12-01
Abstract: A press-fit bearing locking system, apparatus and method are described. A press-fit bearing locking system includes a diffuser having a diffuser groove on an inner diameter (ID), a bushing comprising an outer diameter (OD) press-fit into the grooved ID of the diffuser, the OD of the bushing having a bushing groove tracing a path of the diffuser groove, and a high thermal expansion material (HTEM) key seated within the bushing groove. A press-fit bearing locking method includes seating a HTEM key inside a groove on an OD of a bushing, press-fitting the bushing with HTEM key into a diffuser such that the bushing groove is opposite a groove on an ID of the diffuser, operating an electric submersible pump assembly including the diffuser during a temperature rise, and allowing the HTEM key to expand into the diffuser groove during the temperature rise to lock the bushing against the diffuser.
Patent CA-2952711-A1 (CA)
Inventor: LABBE CHRISTIAN
IPC: B60R9/06
Filed: 2016-12-22
Abstract: A stackable container assembly is disclosed, the assembly having a base container having a container body having a top surface and a bottom surface, an attachment base adapted for connecting the base container to a vehicle, and a fixture assembly attached to the top surface; and an accessory container having an accessory body having an accessory bottom surface, and an accessory base on the accessory bottom surface selectively connecting the accessory container to the fixture assembly of the base container such that the accessory container is stacked on top of the base container. A container and a vehicle provided with the stackable container assembly are also disclosed.
Patent CA-2954317-A1 (CA)
Inventor: KERANEN OLLI
IPC: A61F2/88
Filed: 2006-09-05
Abstract: A device for improving the function of a heart valve comprises: a support member formed from a shape memory material, and a restraining member providing a restraining action on a course of the support member. The support member may abut one side of the valve conforming to the shape of the valve annulus upon said shape memory material assuming an activated shape while the restraining member restrains the course of the support member. The restraining action is removable for allowing the support member to assume a desired, altered course. The restraining member may be biodegradable to be degraded within a patient or may be detachable from the support member to be withdrawn. The support member according to another embodiment presents a shape change in that an increased cross-section is associated with a shortened length of the support member. The support member according to yet another embodiment has a first and a second activated shape.
Patent CA-2954338-A1 (CA)
Title: Procede de fabrication d'objets comprenant un ou plusieurs carbures
Inventor: SURJAATMADJA JIM BASUKI
IPC: C23C24/08
Filed: 2014-08-07
Abstract: Divers modes de réalisation se rapportent à des procédés, des appareils et des systèmes permettant la fabrication d'objets comprenant au moins un carbure. Dans divers modes de réalisation, la présente invention concerne un procédé de fabrication d'un objet. Le procédé peut comprendre le dépôt d'une poudre comprenant au moins un carbure. Le procédé peut comprendre l'exposition d'au moins une partie de la poudre à une lumière laser pour chauffer suffisamment la poudre exposée pour liquéfier au moins en partie ou plastifier au moins en partie la poudre de façon telle qu'après l'exposition, la poudre exposée refroidit pour former une poudre solidifiée. Le procédé peut également comprendre la répétition du dépôt et de l'exposition sur de multiples cycles pour former un objet comprenant la poudre solidifiée à partir des multiples cycles.
Patent CA-2954934-A1 (CA)
Title: Drug derivative and conjugates
Inventor: HELIN JARI
IPC: A61P35/00
Filed: 2015-06-26
Abstract: A molecule comprising a saccharide bound via an O- glycosidic bond to a hydroxyl group of a toxic payload molecule is disclosed. An antibody-drug conjugate comprising an antibody covalently bound to a toxic payload molecule, optionally via a linker group,and a saccharide bound via an O- glycosidic bond to a hydroxyl group of the toxic payload molecule is further disclosed.
Patent CA-2957487-A1 (CA)
Inventor: DIWINSKY DAVID SCOTT
IPC: F01D25/00
Filed: 2017-02-09
Abstract: The present disclosure is directed to an auxiliary cleaning system for cleaning a gas turbine engine. The auxiliary cleaning system includes an external motoring source mechanically coupled to one or more engine shafts of the gas turbine engine.  Thus, the external motoring source is configured to turn the one or more shafts. The auxiliary cleaning system also includes a cleaning apparatus configured to implement a cleaning procedure on the gas turbine engine while the external motoring source is turning the one or more shafts of the gas turbine engine.
Patent CA-2958153-A1 (CA)
Title: Lift and pallet
Inventor: KING PHILIP A
IPC: B66F9/065
Filed: 2017-02-16
Abstract: A pallet lift includes a pair of outer tines movable between an expanded position spaced outward away from inner tines and a retracted position adjacent the inner tines. The inner and outer tines are supported by wheels at locations spaced away from the lift mechanism. A pallet includes a plurality of nestable feet that open outwardly of the pallet to reduce the footprint. A  second pallet includes a side wall extending downward from side edges of the pallet to define an opening adjacent outer feet.
Patent CA-2958188-A1 (CA)
Title: Wand for architectural covering
Inventor: ANTHONY JAMES M
IPC: E06B9/322
Filed: 2017-02-16
Abstract: A covering for an architectural opening may include a shade movable between extended and retracted positions, and a wand having a rod with a top end and a bottom end. The top end of the wand may be operatively coupled to the shade via an operating cord and movable to actuate the operating cord to move the shade between the extended and retracted positions. A  handle may be coupled to the bottom end of the rod.
Patent CA-2960336-A1 (CA)
Inventor: HYND GEORGE
IPC: C07D471/04
Filed: 2015-10-22
Abstract: The present invention relates to pharmaceutical agents useful for therapy and/or prophylaxis in a mammal, and in particular to inhibitors of NF-?B-inducing kinase (NIK - also known as MAP3K14) useful for treating diseases such as cancer, inflammatory disorders, metabolic disorders and autoimmune disorders. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, and to the use of such compounds or pharmaceutical compositions for the prevention or treatment of diseases such as cancer, inflammatory disorders, metabolic disorders including obesity and diabetes, and autoimmune disorders.
Patent CA-2963062-A1 (CA)
Inventor: AVERY RAYMOND JOHN
IPC: B32B27/30
Filed: 2015-09-09
Abstract: L'invention concerne une poche pour perfusion par gravité comportant un système de suspension élastique avec un ou plusieurs éléments de suspension fixés au niveau d'une extrémité supérieure de la poche et conçu pour être suspendu à un support de telle sorte que, à mesure que le liquide s'écoule par l'orifice de sortie, le poids de la poche diminue et le système de suspension élastique se contracte pour élever la poche par rapport au support. Ledit ou lesdits éléments de suspension peuvent être constitués de styrène-éthylène-butadiène-styrène (SEBS) et présenter un module de Young de 100 % dans la plage de 80 à 120 psi.
Patent CA-2965781-A1 (CA)
Title: Heterocyclic derivative having ampk activating effect
Inventor: KOJIMA EIICHI
IPC: C07D471/04
Filed: 2015-10-27
Abstract: A compound represented by formula (I) or a pharmaceutically acceptable salt thereof. (In formula (I): L represents NR2R3, SR7, SO2R8, a substituted or unsubstituted alkyl, or a substituted or unsubstituted alkenyl; R2 represents a hydrogen atom, a substituted or unsubstituted alkyl, a substituted or unsubstituted alkenyl, a substituted or unsubstituted alkynyl, or the like; R3 represents a substituted or unsubstituted alkyl, a substituted or unsubstituted alkenyl, a substituted or unsubstituted alkynyl, or the like; R7 represents a hydrogen atom, a substituted or unsubstituted alkyl, a substituted or unsubstituted alkenyl, a substituted or unsubstituted alkynyl, or the like; R8 represents a hydrogen atom, a substituted or unsubstituted alkyl (but not an unsubstituted methyl or an unsubstituted ethyl), a substituted or unsubstituted alkenyl, a substituted or unsubstituted alkynyl, or the like; Y represents a substituted or unsubstituted alkyl (but not an unsubstituted methyl or an unsubstituted ethyl), a substituted or unsubstituted alkenyl, a substituted or unsubstituted alkynyl, a substituted or unsubstituted aryl, or the like; Z represents CR6= or N=; R1 represents a hydrogen atom or a substituted or unsubstituted alkyl; and R4, R5, and R6 are each independently a hydrogen atom, a halogen, a hydroxyl, a cyano, a nitro, a carboxy, a substituted or unsubstituted alkyl, a substituted or unsubstituted alkenyl, a substituted or unsubstituted alkynyl, or the like.)
Patent CA-2968279-A1 (CA)
Title: Apparatus and method for cutting or embossing coatings
Inventor: AMEND THOMAS ALOISIUS VALENTINUS
IPC: A23G9/26
Filed: 2015-11-09
Abstract: The invention relates to a coating cutting tool for frozen confection comprising a frame defining a product void for receiving a product at least partly coated, a set of disk-shaped side knives comprising at least two knives mounted on the frame opposite of the product void, wherein the knives are rotatable arranged on the frame such that they can be rotated into a product coating cutting position for cutting the coating on the side of the product and out of such a position to a non-engaging position to allow the product to be moved passed the knives, and an end knife for cutting the coating on the end of the frozen confection. The invention also relates to a method for cutting a coating on a frozen confection.
Patent CA-2968373-A1 (CA)
Title: Fuel cell system with waste heat recovery for production of high pressure steam
Inventor: JAHNKE FRED C
IPC: H01M8/24
Filed: 2015-11-19
Abstract: A fuel cell system includes at least one high temperature fuel cell stack having an anode side and a cathode side and configured to generate electrical power; and a gas oxidizer/high level heat recovery assembly including: an oxidizer configured to oxidize exhaust output from the at least one high temperature fuel cell stack and/or a gas derived from the exhaust, and to generate high level heat, and a high level heat recovery system configured to recover the high level heat generated in the oxidizer.
Patent CA-2973159-A1 (CA)
Inventor: ENGELBERTS PATRICK
IPC: C07K16/28
Filed: 2016-01-08
Abstract: Bispecific antibodies directed to CD3 and CD20 and uses of such bispecific antibodies, in particular use thereof in the treatment of diseases in which specific targeting and T cell-mediated killing of cells that express CD20 is desired.
Patent CA-2974594-A1 (CA)
Inventor: KELLUM WILBUR J III
IPC: E05D13/00
Filed: 2017-07-26
Abstract: A window balance has a channel with two ends. A top guide is disposed at one end of the channel and a bottom guide is disposed at the other end of the channel.  One end of a spring is fixed within the channel. A movable block is secured to the other end of the spring. Rollers are rotatably mounted in the movable block. A single roller is rotatably mounted to a fixed block which is secured to the channel. A cord exit roller is disposed proximate the bottom guide. The first end of a cord is fixed relative to the channel. The middle portion of the cord is routed about the rollers mounted in the movable block and mounted to the fixed block. A  second end of the cord is routed around the cord exit roller and is attachable to a window jamb.
Patent CA-2975930-A1 (CA)
Title: Formulation pharmaceutique de racecadotril
Inventor: POLI PIERO
IPC: A61K9/16
Filed: 2015-12-23
Abstract: La présente invention concerne une formulation pharmaceutique de racécadotril caractérisée par une biodisponibilité élevée. En particulier, la présente invention concerne un procédé de granulation à sec du racécadotril en présence d'un excipient hydrophile et d'un agent de désintégration, de préférence présentant une faible teneur en humidité ; ledit procédé étant mis en uvre au moyen d'une machine à comprimés ou en alternance une machine de compactage à rouleau, la mise en uvre de l'étape de compactage étant réalisée avec une force de compactage inférieure à 30 kN et supérieure ou égale à 4 kN, et l'étape de broyage des blocs et de criblage étant réalisée de manière à obtenir un granulat dans lequel un maximum de 50 % en poids du produit possède une taille particulaire inférieure à 90 microns.
Patent CA-2976695-A1 (CA)
Title: Pharmaceutical formulations of a bruton's tyrosine kinase inhibitor
Inventor: ATLURI HARISHA
IPC: A61K31/436
Filed: 2016-03-02
Abstract: Described herein are pharmaceutical formulations of Bruton's tyrosine kinase (Btk) inhibitor 1- ((R)-3-(4-amino-3-(4-phenoxyphenyl)-lH-pyrazolo[3,4-d]pyrimidin-l-yl)piperidin-l-yl)prop-2- en-l-one. Also disclosed are methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
Patent CA-2976828-A1 (CA)
Title: Determination de mode de derivation d'informations de mouvement dans un codage video
Inventor: LI XIANG
IPC: H04N19/44
Filed: 2016-03-25
Abstract: Selon un exemple, l'invention concerne un procédé de décodage de données vidéo qui consiste à sélectionner un mode de dérivation d'informations de mouvement parmi une pluralité de modes de dérivation d'informations de mouvement pour la détermination d'informations de mouvement pour un bloc actuel, chaque mode de dérivation d'informations de mouvement de la pluralité consistant à procéder à une recherche de mouvement pour un premier ensemble de données de référence qui correspond à un deuxième ensemble de données de référence extérieur au bloc actuel, et les informations de mouvement indiquant le mouvement du bloc actuel par rapport à des données vidéo de référence. Le procédé consiste également à déterminer les informations de mouvement pour le bloc actuel au moyen du mode de dérivation d'informations de mouvement sélectionné. Le procédé consiste également à décoder le bloc actuel au moyen des informations de mouvement déterminées et sans décoder les éléments de syntaxe représentatifs des informations de mouvement.
Patent CA-2977596-A1 (CA)
Title: Suture pour fixation de tissu mou
Inventor: PIZZAMIGLIO ROBERTO
IPC: A61B17/00
Filed: 2016-02-23
Abstract: La présente invention concerne, dans un aspect, une suture (5) pour une chirurgie cosmétique, chirurgie esthétique ou fixation de tissu mou comprenant une structure de filament allongée biorésorbable (102) ayant des première et seconde extrémités (104, 106) ; au moins 10 éléments biorésorbables (108) appropriés pour entrer en contact avec du tissu sous-cutané pendant l'utilisation, reçus de façon mobile sur la structure de filament ; chacun des éléments ayant une forme tronconique ayant une extrémité plus étroite (202) et une extrémité plus large (204), ayant un intérieur creux (206) s'élargissant vers l'extérieur vers l'extrémité plus large, avec la structure de filament passant à travers ledit intérieur creux ; au moins 12 saillies (110) disposées le long de la structure de filament ; chacune des saillies ayant un diamètre plus grand que celui de l'intérieur creux au niveau de l'extrémité plus étroite de chacun des éléments ; et des première et seconde aiguilles (112, 114), couplées respectivement aux première et seconde extrémités de la structure de filament ; les éléments et les saillies étant disposés le long de la structure de filament sous la forme de premier et second ensembles séparés spatialement (116, 118), chacun d'au moins 5 éléments et au moins 6 saillies ; le premier ensemble étant proximal par rapport à la première aiguille et distal par rapport à la seconde aiguille, et le second ensemble étant proximal par rapport à la seconde aiguille et distal par rapport à la première aiguille ; les éléments étant orientés d'une manière bidirectionnelle de telle sorte que, lorsque la structure de filament est tendue, les extrémités plus étroites des éléments dans les premier et second ensembles sont orientées vers les première et seconde aiguilles, respectivement caractérisé par le fait que, lorsque la structure de filament est tendue, la longueur de la structure de filament entre les extrémités plus étroites des éléments les plus proches des première et seconde aiguilles, lorsque lesdits éléments sont dans la position la plus éloignée de leurs aiguilles proximales respectives qui est permise par la configuration de la suture (120, 122), et les points au niveau desquels la structure de filament est couplée auxdites aiguilles (124, 126), est d'au moins 10 cm (128, 130).