baber/WOPTO huggingface dataset:
Patent CA-2925721-C (CA)
Inventor: MCDUFF RODRIGUE
IPC: E04F13/21
Filed: 2016-03-31
Granted: 2017-08-01
Abstract: A tile system for use on a grid of a suspended ceiling comprises a plurality of tiles, each said tile having a main body having an exposed side and a concealed side, the exposed side defining a main surface, the concealed side defining a rear plane, and four side surfaces between the exposed side and the concealed side of the main body, wherein two of the four side surfaces have at least one tongue in the rear plane, and two other of the four side surfaces have at least one groove open to the rear plane. Fasteners, such as clips, are configured for attaching the tongues of one of the tiles to upside-down T channels of the grid, such that the rear plane of the tile is against a downwardly facing surface of the T channels of the grid. The tiles are arranged such that, for a pair of the tiles side by side and sharing a same channel, one of the tiles has its at least one tongue connected to the channel by said fasteners, and the other of the tiles has its at least one groove receiving the at least one tongue of the adjacent tile. A method of installation is also provided.
Patent CA-2927151-C (CA)
Inventor: KLEMM ROBERT W
IPC: A61L9/12
Filed: 2014-10-24
Granted: 2017-08-22
Abstract: Wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human are disclosed. They are of the type that are clipped onto a belt or the like, and use a powered fan to dispense active. They are configured with outlet arrangements to minimize power use while still achieving acceptable air flow rates. These changes permit use of smaller power supplies and more compact arrangements for power supply (e.g., battery) positioning. This in turn permits a much more compact and lightweight construction to achieve the desired results.
Patent CA-2935999-C (CA)
Inventor: POLLACK BENJAMIN
IPC: G01N35/02
Filed: 2015-01-23
Granted: 2021-11-02
Abstract: Methods and systems are provided that allow scanning of barcode information on sample vessels in situ in a tray. A laboratory instrument includes one or more trays, each having a plurality of recesses, which are configured to hold a plurality of sample vessels, and a plurality of openings between the recesses. The instrument further includes one or more rods that are separate from the trays, each having optical elements configured to read barcode information on the sample vessels. The rods are configured to move through the plurality of openings.
Patent CA-2938712-C (CA)
Inventor: FAATZ ELKE
IPC: G01N33/569
Filed: 2015-02-26
Granted: 2018-10-23
Abstract: The invention concerns soluble and antigenic HTLV p24 variants that can be fused to chaperones and their use in diagnostic applications such as immunoassays for detecting antibodies against HTLV-I or HTLV-II in an isolated biological sample. In particular, the invention relates to a soluble HTLV-I or HTLV-II p24 antigen comprising either the N- or the C-terminal domain of p24 and lacking the other domain. Moreover, the invention covers recombinant DNA molecules encoding these HTLV-I and -II fusion antigens as well as their recombinant production using expression vectors and host cells transformed with such expression vectors. In addition, the invention focusses on compositions of these HTLV p24 antigens with HTLV gp21 antigen and on an immunoassay method for detection of HTLV antibodies using the antigens of the invention. Also the use of HTLV p24 antigens in an in vitro diagnostic assay as well as a reagent kit for detection of anti-HTLV-antibodies comprising said HTLV antigens is encompassed.
Patent CA-2938895-C (CA)
Inventor: LYONS FRANKLIN A
IPC: G02B27/01
Filed: 2015-02-18
Granted: 2019-02-12
Abstract: A head mounted display system for use with a mobile computing device, comprises a soft main body made entirely of a soft and compressible material, the main body has a retention pocket entirely formed by the material and configured to accept and secure the mobile computing device and a lens assembly comprising two lenses configured to focus vision on respective areas of a display screen of the mobile computing device, the lens assembly held within one or more apertures formed in the main body entirely by the material, the two lenses mounted for independent movement with respect to each other, such that a split screen image may be viewed through the two lenses on the display screen.
Patent CA-2940153-C (CA)
Title: Bucket for a bucket elevator
Inventor: TAYLOR PAUL D
IPC: B65G17/12
Filed: 2015-02-20
Granted: 2022-03-08
Abstract: A bucket is adapted to be spaced relatively close to adjacent buckets and has sides with a contoured upper edge to facilitate carrying material above the water level capacity of the bucket.
Patent CA-2940996-C (CA)
Inventor: BADWE ABHIJIT
IPC: G05B13/04
Filed: 2015-02-25
Granted: 2018-07-03
Abstract: A system and method for optimization of a continuous digester operation of a continuous digester are presented. The system includes a tracking module for tracking of process variables in the continuous digester operation and developing non-linear empirical model for one or more quality variables. A soft sensor module is used for deploying a soft sensor based on the non-linear empirical model and for generating soft measurements corresponding to the quality variables at different locations. A constraint management module is used for generating dynamically a set of constraints that are used by a model predictive controller for computing set points for optimization of continuous digester operation.
Patent CA-2944550-C (CA)
Title: Polymyxin derivatives as antimicrobial compounds
Inventor: LI JIAN
IPC: A61K38/12
Filed: 2015-04-01
Granted: 2021-05-25
Abstract: The present invention relates to antimicrobial compounds and their uses, and in particular to peptide antibiotics which may be used in the treatment of bacterial infections such as Gram-negative bacterial infections, particularly those caused by multidrug-resistant (MDR) pathogens.
Patent CA-2949590-C (CA)
Title: Boulon frottant
Inventor: RATAJ MIECZYSLAW
IPC: E21D21/00
Filed: 2015-06-08
Granted: 2022-08-09
Abstract: L'invention concerne un boulon frottant (40), destiné à mettre en prise par frottement la surface interne d'un alésage (32) percé dans une strate rocheuse. Ce boulon frottant (40) comprend un tube circulaire (42) qui est fendu longitudinalement et qui possède une extrémité avant ainsi qu'une extrémité arrière, et un mécanisme expandeur se trouvant dans le tube vers l'extrémité avant. Une barre allongée ou un câble (47) sont disposés à l'intérieur du tube (42) et s'étendent entre le mécanisme expandeur, à une extrémité, et un système d'ancrage, à l'autre extrémité. Un anneau (43) est soudé à l'extrémité arrière du tube (42), et la barre ou le câble (47) s'étendent dans l'anneau (43) en liaison avec le système d'ancrage. Un élément de retenue (35) est placé dans le tube (42) à proximité de l'anneau (43), il s'étend au moins en partie autour de la barre ou du câble (47), et il est en prise avec la barre ou le câble (47). Le tube (42) comporte une région affaiblie HAZ proche de l'anneau (43), et l'élément de retenue (35) s'étend longitudinalement à l'intérieur du tube (42) au-delà de la région affaiblie HAZ, dans la direction de l'extrémité avant du tube (42). L'élément de retenue (35) comprend une saillie (38) qui entre dans la fente longitudinale du tube (42) pour venir en prise avec la paroi opposée de l'alésage (32).
Patent CA-2952014-C (CA)
Inventor: PATIL RAHUL C
IPC: C04B28/04
Filed: 2014-09-15
Granted: 2019-05-07
Abstract: A cement composition for use in a well that penetrates a subterranean formation comprising: cement; water; an environmentally-friendly curable resin having two or more epoxy functional groups; and a curing agent that causes the curable resin to cure when in contact with the curing agent. A method of cementing in a subterranean formation comprising: introducing the cement composition into the subterranean formation; and allowing the cement composition to set after introduction.
Patent CA-2956391-C (CA)
Inventor: KONDI SUSHANTH ANAND RAO
IPC: E05B63/14
Filed: 2015-07-06
Granted: 2019-04-09
Abstract: A center slide assembly for a multi-point exit device. Upper and lower spool assemblies may be displaced from first positions to second positions along an inner region of a center slide. The displacement of the spool assemblies may displace upper and lower pull cables so as to retract latch mechanisms from extended positions to retracted positions. A first latching pin may be displaced, along with the displacement of the upper spool assembly, along an abutment surface of a tilting link so as to pivotally displace the tilting link from an unlocked position to a locked position. Displacement of the lower spool assembly may displace a second latching pin to a position wherein the second latching pin may be received and retained within a jog of the tilting link when the tilting link is in the locked position, which may thereby retain the associated latch mechanism in the retracted position.
Patent CA-2961603-C (CA)
Inventor: GRUBER LEWIS S
IPC: C07K16/24
Filed: 2015-09-15
Granted: 2021-07-13
Abstract: A composition for treating inflammation or auto-immune disorders comprises (i) an antibody that binds to an AGE-modified protein on a cell, and (ii) an anti-inflammation antibody. Furthermore, the antibody that binds to an AGE-modified protein on a cell is also effective to treat inflammation or auto- immune disorders alone.
Patent CA-2967576-C (CA)
Title: Yield stress measurement device and related methods
Inventor: YE XIANGNAN
IPC: G01N11/02
Filed: 2014-12-15
Granted: 2019-09-17
Abstract: A yield stress measurement device and corresponding methods may use a two-capillary tube setup that measures the amount of a fluid drawn into each capillary and correlates that to the yield stress of the fluid. The devices and corresponding methods may be particularly useful for in-the-field measurements at well sites during drilling operations or other wellbore operations. An exemplary yield stress measurement apparatus may include a first capillary tube and a second capillary tube substantially perpendicular to each other, each capillary tube having two open ends and a length extending therebetween; a first and second length scale coupled to the lengths of the first and second capillary tubes, respectively; and a first fluid area and a second fluid area at one of the open ends of each of the first and second capillary tubes, respectively.
Patent CA-2968677-C (CA)
Title: Needle shield puller cap assembly
Inventor: ATTERBURY WILLIAM G
IPC: A61M5/32
Filed: 2015-12-01
Granted: 2019-08-06
Abstract: A puller assembly for removing a shield that protects a needle of a syringe. The puller assembly includes a cap and a grip component which has a tubular body including oppsite angular ends defining a slit that extends axially between a first axial end and a second axial end of said tubular body to allow said tubular body to be forcibly shifted from a neutral first arrangement to a radially expanded second arrangement by increasing the angular span of the slit. The grip component is held by the cap when inserted within a cavity of the cap during manufacturing installation, and when so held at least one radial inward projection of the grip component engages the shield for removal of the shield when the cap is moved, lessening installation forces. A method of mounting the puller assembly to the shield is also disclosed.
Patent CA-2972854-C (CA)
Title: Surveillance de fluides au moyen de l'identification de frequence radio
Inventor: ROBERSON MARK
IPC: E21B21/08
Filed: 2015-02-04
Granted: 2019-03-12
Abstract: La présente invention concerne un système de surveillance de fluides dans un trou de forage d'extraction d'hydrocarbures qui comprend un tubage servant à transporter des hydrocarbures, le tubage définissant un espace annulaire entre le tubage et la paroi de trou de forage. Le système comprend en outre un centreur, couplé au tubage, pour centrer le tubage à l'intérieur du trou de forage. Le système comprend en outre une unité de capteur, comprenant un interrogateur d'identification par radiofréquence (RFID), positionné sur le centreur pour surveiller au moins un fluide, y compris des étiquettes RFID, dans l'espace annulaire.
Patent CA-2978783-C (CA)
Inventor: DHADDA JASWINDER SINGH
IPC: B65B51/22
Filed: 2016-03-31
Granted: 2021-07-20
Abstract: La présente invention concerne un produit alimentaire emballé (1) comprenant le produit alimentaire enveloppé dans un emballage comprenant une première bande de matériau soudé par ultrasons à une seconde bande de matériau pour former un scellement (3) comprenant une pluralité de portions de scellement (4, 5) s'étendant de manière adjacente aux côtés du produit alimentaire pour entourer collectivement le produit alimentaire enveloppé entre la première bande et la seconde bande, la superficie de la seconde bande dépassant la superficie de la première bande de sorte qu'une proportion plus grande du produit alimentaire enveloppé est entourée par la seconde bande que celle qui est entourée par la première bande.
Patent CA-2981770-C (CA)
Inventor: MAIKAWA KENGO
IPC: H01F38/14
Filed: 2015-04-08
Granted: 2018-04-03
Abstract: A coil unit for contactless power transmission includes a non-circular flat coil;  a core member made of a magnetic material; and a thermal conductor that has a higher thermal conductivity than the core member. The coil has a corner section and a non-corner section in a coil axial direction view, and the core member and the thermal conductor are disposed to face the non-corner section and the corner section, respectively in a coil axial direction.
Patent CA-2982789-C (CA)
Title: Methode de traitement de melanges de bitume
Inventor: BERG STUART
IPC: C10G31/06
Filed: 2017-10-18
Granted: 2018-12-18
Abstract: Linvention concerne des méthodes de préparation dune composition de bitume non dangereux à viscosité élevée pour transport dans un wagon, dans laquelle la méthode peut comprendre : (a) la fourniture à un système de fractionnateur dune composition de bitume à faible viscosité résidant antérieurement dans un pipeline ayant une première viscosité et comprenant un mélange miscible dhydrocarbures, dont le mélange a été préparé en mélangeant une première composition de diluant avec une première composition de bitume; (b) le chauffage de la composition de bitume à faible viscosité dans le système de fractionnateur à une température de fonctionnement de 170 à 232 °C pour offrir une première fraction légère et une première fraction lourde; (c) le retrait dau moins une partie de la première fraction lourde à partir du système de fractionnateur, dans lequel la première fraction lourde possède une seconde viscosité qui est supérieure à la première viscosité; (d) la formation dune composition de bitume non dangereuse à haute viscosité à partir dau moins une partie de la première fraction; et (e) lenvoi de la composition de bitume non dangereuse à haute viscosité à un wagon.
Patent CA-2984542-C (CA)
Title: Bone cement applicator with closure system driven by bone cement dough
Inventor: VOGT SEBASTIAN
IPC: A61B17/88
Filed: 2017-11-02
Granted: 2020-04-14
Abstract: The invention relates to a bone cement applicator for mixing and applying a bone cement, with which the starting components (1, 2) of the bone cement is mixable in a closed cartridge (3, 4) to form a bone cement dough (44), wherein the cartridge (3, 4) has a multi-part closure system comprising a discharge opening, wherein at least two parts (7, 8) of the closure system are movable relative to one another, driven by a movement of the mixed bone cement dough (44), and the discharge opening is opened the movement of the at least two parts (7, 8) of the closure system relative to one another, and wherein the movement of the mixed bone cement dough (44) is drivable by a pressure on the bone cement dough (44). The invention also relates to methods for mixing the starting components (1, 2).
Patent CA-2989408-C (CA)
Title: Systeme d'onde acoustique de surface horizontale de cisaillement et procede de mesure et de speciation d'hydrocarbures dans des eaux souterraines
Inventor: JOSSE FABIEN J
IPC: G01N29/02
Filed: 2016-06-13
Granted: 2023-09-26
Abstract: Un exemple de mode de réalisation d'un procédé de détection d'hydrocarbures concerne des systèmes et des procédés pour détecter des analytes dans une solution aqueuse, qui comprennent le prétraitement d'un échantillon d'eau afin d'obtenir un échantillon d'essai. Une cuve à circulation comprend au moins un capteur avec un revêtement polymère ayant une sélectivité au moins partielle pour au moins un analyte. La cuve à circulation reçoit un échantillon d'essai et un échantillon de référence. Au moins un signal de sortie provenant dudit capteur est traité avec une micro-unité de commande en utilisant un modèle de la réponse de capteur et un banc de filtres de Kalman pour estimer une concentration d'au moins un analyte dans la solution aqueuse.
Patent CA-2992126-C (CA)
Title: Turbine hydrocinetique comportant des aubes configurables pour une rotation bi-directionnelle
Inventor: LYES PETER
IPC: F03B17/06
Filed: 2014-08-11
Granted: 2021-05-25
Abstract: La présente invention concerne un appareil à turbine hydrocinétique à axe vertical qui comprend un ensemble d'arbre de commande, au moins deux ensembles d'aube, et au moins deux paires d'interfaces de raccordement de bras de support. L'ensemble d'arbre de commande comprend un arbre de commande rotatif, des plaques centrales supérieure et inférieure montées de manière fixe à des extrémités supérieure et inférieure de l'arbre de commande. Chaque ensemble d'aube comprend une aube principale comportant un corps allongé longitudinalement avec un profil de feuille conçu afin de produire une portance en présence d'eau qui s'écoule ; et un premier et un second bras de support comportant chacun un corps allongé longitudinalement s'étendant à partir de l'aube principale et se terminant au niveau d'une extrémité de raccordement d'arbre de commande. Chaque paire d'interface de raccordement de bras de support sert à raccorder de manière amovible l'un des ensembles d'aube à l'ensemble d'arbre de commande et comprend des éléments de plaques centrales supérieure et inférieure sur les plaques centrales supérieure et inférieure, respectivement, et des éléments de bras de support sur chacun des premier et second bras de support. Chaque élément de plaques centrales supérieure et inférieure est conçu pour se raccorder de manière amovible à l'un ou l'autre des éléments de bras de support, permettant ainsi à l'ensemble d'aube d'être monté sur l'ensemble d'arbre de commande dans une configuration de rotation dans le sens des aiguilles d'une montre, un bord d'attaque de l'aube principale faisant face à une direction de rotation dans le sens des aiguilles d'une montre de l'arbre de commande, et dans une configuration de rotation dans le sens inverse des aiguilles d'une montre, l'ensemble d'aube étant inversé de 180° par rapport à la configuration de rotation dans le sens des aiguilles d'une montre et le bord d'attaque de l'aube principale faisant face à une direction de rotation dans le sens inverse des aiguilles d'une montre de l'arbre de commande.
Patent CA-2995005-C (CA)
Inventor: SCHMIDT-ELLINGER HARDY
IPC: B65B5/10
Filed: 2016-09-05
Granted: 2023-06-27
Abstract: The invention relates to a reservoir container for a supply and dispensing station for medication. Reservoir containers according to the prior art comprise a slot through which a retaining section of a retaining means is guided. The slot must be adapted to the dimensions of the medication; furthermore, dust can escape through the slot. A reservoir container according to the invention comprises a housing (10) enclosing a receiving chamber (2) and having a circular-cylindrical section (11) and a base surface (20) having a dispensing opening (21), a separating device (30) arranged in the circular-cylindrical section (11) of the housing (10) and having at least one channel (31), and a retaining means (40) arranged completely within the housing (10, 11) enclosing the receiving chamber (2), having a fastening section (41) and a retaining section (42), wherein the retaining section (42) is held above the dispensing opening (21) and wherein the fastening section (41) interacts with at least one fastening receptacle (15a, 15b) within the housing (10) in order to fasten the retaining means (40) in the housing (10, 11).
Patent CA-2999619-C (CA)
Inventor: Bijani Pramodsing
IPC: G06N20/00
Filed: 2018-03-29
Granted: 2020-06-30
Abstract: It is difficult to develop, design, and/or engineer application software for applications. Systems and methods are described herein which provide application engineering platforms (AEPs). Systems and methods described herein may receive inputs associated with developing an application, determining features to be included based on the input, selecting APIs from a repository, selecting user interfaces (UIs) based on the APIs, and performing actions associated with developing the application.
Patent CA-3001283-C (CA)
Inventor: KIMURA HIDENORI
IPC: C07D239/49
Filed: 2016-10-06
Granted: 2023-10-10
Abstract: The present invention provides a compound represented by formula (1) (in the formula, X, R1, R2, R3, R4, R5, R6, Y1, Y2, L, and m are as defined in the description) and a pharmaceutically acceptable salt thereof, which are useful as a vaccine adjuvant.
Patent CA-3001773-C (CA)
Inventor: ISHIDA KEIICHI
IPC: F24F1/20
Filed: 2018-04-17
Granted: 2020-07-21
Abstract: According to one embodiment, when an effective value of an input current flowing into a booster circuit rises to a value greater than or equal to a second set value, boosting of the booster circuit is started and, after the start, when the effective value lowers to a value lower than a first set value lower than the second set value, boosting of the booster circuit is stopped. Then, if the three-phase AC source is in an unbalanced state, the first set value is set to a value lower than usual.
Patent CA-3003810-C (CA)
Title: Epandeur manuel comportant une base attachable a une pluralite de differents tremis
Inventor: DUBIEL DAVID
IPC: A01C7/20
Filed: 2018-05-03
Granted: 2023-09-26
Abstract: Il est décrit un épandeur manuel muni dune base dotée dun mécanisme dépandage de particules lorsque la manivelle est tournée. La base est fixée universellement à des trémies de différents types qui fournissent des particules à la base aux fins dépandage. Différents types de trémies, une fois fixées à la base, permettent dadapter lépandeur à lépandage de différentes particules, telles que des semences ou du sel. Des dents peuvent être prévues le long du bord supérieur de la trémie pour ramasser les particules dans la trémie. Un autre type de trémie qui peut être fixée à la base comprend une extrémité supérieure fermée par laquelle un contenant scellé de particules peut être fourni, et a un élément détanchéité qui peut être libéré de la trémie afin de permettre lapport de particules de la trémie à la base fixée.
Patent CA-3007568-C (CA)
Inventor: MONTGOMERY MICHAEL JOHN
IPC: F16L1/10
Filed: 2014-12-17
Granted: 2020-10-13
Abstract: A pipe-supported jig assembly for joining pipes, includes a first jaw assembly having pivotally connected arms and a second jaw assembly having pivotally connected arms. Each of said first and second jaw assemblies includes a jaw actuator near adjacent ends of the arms to pivotally open and close the first and second jaw assemblies. A first linear actuator is connected to the first and second jaw assemblies and a second linear actuator is connected to the first and second jaw assemblies. The first and second linear actuators are movable to position said jaw assemblies closer to one another.