baber/WOPTO huggingface dataset:
Patent CA-2922349-A1 (CA)
Title: Universal breath analysis sampling device
Inventor: BHATNAGAR ANISH
IPC: A61B5/097
Filed: 2014-08-29
Abstract: A breath analysis device is described which obtains a desired segment of one or more breaths, and analyzes that or those samples for compositional analysis. A pneumatic control system may obtain these segments homogeneously, may reduce the amount of gases included from other segments of the breath, and may reduce mixing with other segments once obtained. These pneumatic control systems can be used for on-board compositional analysis, or for modular or off -board compositional analysis.
Patent CA-2924172-A1 (CA)
Inventor: SONG JING
IPC: C07K16/28
Filed: 2013-09-13
Abstract: Provided are antibodies that specifically bind to Programmed Death-1 (PD1, Pdcd-1, or CD279) and inhibit PD1-mediated cellular signaling and activities in immune cells, and uses of these antibodies to treat or diagnose cancer, infectious diseases or other pathological disorders modulated by PD1-mediated functions.
Patent CA-2925193-A1 (CA)
Inventor: YANG SHAOKUN
IPC: F21V21/008
Filed: 2016-03-29
Abstract: A lighting arrangement can include a first and second lighting units. Each lighting unit can include a light emitting member, a wire assembly, and a pendant. The socket members can receive the light emitting members. The wire assemblies can extend from the socket members and be configured to communicate electricity to the respective light emitting members through the respective socket members. The pendant can surround the respective light emitting members. Each wire assembly can be configured to support the respective light emitting member, socket member, and pendant in a suspended orientation, such as from ceiling. Each of the pendants can have portions of different opacity including respective first and second portions. The first portions can be more opaque than the second portions. The first wire assembly can pass through the first portion and the second wire assembly can pass through the second portion.
Patent CA-2925873-A1 (CA)
Title: Processes for the preparation of pesticidal compounds
Inventor: YANG QIANG
IPC: A01N47/40
Filed: 2014-10-17
Abstract: This application relates to efficient and economical synthetic chemical processes for the preparation of pesticidal thioethers and pesticidal sulfoxides. Further, the present application relates to certain novel compounds necessary for their synthesis. It would be advantageous to produce pesticidal thioether and pesticidal sulfoxides efficiently and in high yield from commercially available starting materials.
Patent CA-2925937-A1 (CA)
Title: Mold in place system and method of making confectionery products
Inventor: JONES STUART MICHAEL RUAN
IPC: A23G3/34
Filed: 2014-10-02
Abstract: The present application discloses systems and methods for making confectionery products in which the product is formed in a cavity that forms part of the packaging for the product. In one embodiment the product is formed in film cavities (180) vacuum-formed into a carrier film (144) that is secured to a platen (124) from the forming step until the film cavities (180) are sealed. In another embodiment, the carrier film (144) is transported through the process via a continuous web.
Patent CA-2928586-A1 (CA)
Inventor: CORBETT ROBERT
IPC: A63B63/00
Filed: 2016-05-02
Abstract: A goal post retention device, comprising a body having a first member and a second member, wherein the first and second members are integral with one another, the first member comprising a first semi-open cylinder having a top planar annular surface, the cylinder having a first outer diameter, the second member arranged beneath and concentric with the first member, the second member comprising a semi-open cylinder having a second outer diameter which is larger than the first outer diameter, the semi-open cylinder having a bottom rim and a frustoconical inner surface extending upwardly from the bottom rim, the semi-open cylinder having a top annular surface. In one embodiment, a spike extends downwardly within the second member, extending slightly below the bottom rim.
Patent CA-2929281-A1 (CA)
Inventor: PATTON CHRISTOPHER SEAN
IPC: F16J15/18
Filed: 2016-05-06
Abstract: A throat bushing for use in a seal chamber or stuffing box of rotary fluid equipment. The throat bushing comprises a first face; a second face; an outer annular surface spanning between the first second faces and dimensioned to be received within a bore of said seal chamber or stuffing box;  and an inner annular surface defining an inner bore extending from the first face to the second face, the inner bore dimensioned to receive a rotary shaft and permit rotation of said shaft therein. The throat bushing further comprises at least one arced groove traversing the inner annular surface from the first face to the second, the arced groove being open to the inner bore along its length and defining a substantially semi-helical path leading from an opening of the arced groove on the first face to an exit of the arced groove on the second face.
Patent CA-2933146-A1 (CA)
Inventor: MATSUI TOMOKAZU
IPC: F04C18/02
Filed: 2014-01-22
Abstract: A scroll compressor is provided with: a hermetic container (1); a stationary scroll (3) provided within the hermetic container (1) and having a base plate (3a) and a spiral tooth (3b) protruding from the lower surface of the base plate (3a); an orbiting scroll (4) provided within the hermetic container (1) and having a base plate (4a) and a spiral tooth (4b) which rises from the upper surface of the base plate (4a); a compression chamber (70) formed by the engagement between the spiral tooth (3b) of the stationary scroll (3) and the spiral tooth (4b) of the orbiting scroll (4); and an injection flow passage (50) communicating with the compression chamber (70) through an opening (3c) formed passing through the upper and lower surfaces of the base plate (3a) of the stationary scroll (3). In a plan view of the stationary scroll (3), at least a part of the spiral tooth (3b) of the stationary scroll (3), the spiral tooth (3b) forming the compression chamber (70), is located on the inside of the opening (3c).
Patent CA-2936209-A1 (CA)
Title: Process for the production of 2-[4-(3- or 2-fluorobenzyloxy)benzylamino]propanamides with high purity degree
Inventor: BARBANTI ELENA
IPC: A61P25/02
Filed: 2008-12-01
Abstract: A process for obtaining therapeutically active 2-[4-(3- and 2-(fluorobenzyloxy)benzylamino]propanamides, and their salts with pharmaceutically acceptable acids with high purity degree, in particular, with a content of dibenzyl derivatives impurities lower than 0.03%, preferably lower than 0.01% by weight. The process is carried out by submitting the Schiff bases intermediates 2-[4-(3- and 2-fluorobenzyloxy)benzylideneamino]propanamides to a reduction reaction with a reducing agent selected from sodium borohydride and potassium borohydride in an appropriate amount of an organic solvent selected from C1-C5 lower alkanols, allowing the formation and presence during a substantial position of the reduction reaction course of a suspension of the Schiff base into the saturated solution of the Schiff base into the same organic solvent.
Patent CA-2937373-A1 (CA)
Title: Composite liftgate
Inventor: KUNTZE CHRISTOPHER J
IPC: B60J5/10
Filed: 2015-02-11
Abstract: A composite liftgate system with an inner panel construction having a strengthening channel structure. Structural composite reinforcements are bonded to the inner panel where additional strength is needed to meet predetermined performance requirements. Where the extra structure is needed, no steel or a minimum amounts of steel is used and the structural reinforcements are bonded in place using adhesive prior to application of additional fasteners.
Patent CA-2937711-A1 (CA)
Title: Cells for immunotherapy engineered for targeting antigen present both on immune cells and pathological cells
Inventor: DUCHATEAU PHILIPPE
IPC: C12N5/0783
Filed: 2015-02-13
Abstract: Methods of developing genetically engineered immune cells for immunotherapy, which can be endowed with Chimeric Antigen Receptors targeting an antigen marker that is common to both the pathological cells and said immune cells (ex: CD38, CSl or CD70) by the fact that the genes encoding said markers are inactivated in said immune cells by a rare cutting endonuclease such as TALEN, Cas9 or argonaute.
Patent CA-2937917-A1 (CA)
Inventor: PAGE THIERRY
IPC: G01N1/22
Filed: 2014-03-12
Abstract: There are provided methods for analyzing air including monitoring the air. For example, monitoring the air includes electronically sensing the air and determining whether an event in the air is occurring based on at least the electronically sensing. If an event is occurring, a sample of the air is collected for a further analysis. For example, the analysis is carried out to identify components present in the sample. There are also provided systems for analyzing air comprising : an air intake; an electronic sensor and a controller configured to monitor the air. Monitoring air includes controlling the air intake, controlling the electronic sensor to electronically sensing the air and determining whether an event in the air is occurring based on at least the electronically sensing. If an event is occurring, a sample of the air is collected for further analysis (e.g. to identify components present in the sample).
Patent CA-2938800-A1 (CA)
Inventor: MORETTI CHRISTIANNE
IPC: G06Q10/00
Filed: 2016-08-15
Abstract: The present disclosure involves systems and computer implemented methods for generating a virtual or augmented reality-based oversight system of business processes at a location remote from where the business process is executed. In one example, system operations include identifying a process-based operation performed at a physical first location, where the operation is associated with a request for oversight from a remote second location. A current state of the operation at the first location is identified, and at least one input source at the first location is identified. A simulation of the current state of the operation at the first location incorporating input from the input source(s) is generated for presentation at the second location. An action performed at the first location in the current state of the operation is identified, and the second location is then transmitted a request to authorize the identified action.
Patent CA-2938860-A1 (CA)
Title: Orthodontic tooth adjustment expediting system
Inventor: DAVIDOVITCH ZEEV
IPC: A61C7/00
Filed: 2015-02-11
Abstract: An orthodontic tooth adjustment expediting system constituted of: a control circuitry; a power supply; a plurality of lingual electrodes adapted to be juxtaposed with a lingual side of an alveolar bone and associated with a particular one of a plurality of tooth sockets within the alveolar bone; and a plurality of buccal electrodes adapted to be juxtaposed with a buccal side of the alveolar bone and associated with a particular one of the plurality of tooth sockets within the alveolar bone, wherein responsive to the control circuitry and the power supply, a first type current is generated between each of the plurality of lingual electrodes and a lingual electrode associated therewith, or a second type current is generated between each of adjacent ones of the plurality of lingual electrodes and between adjacent ones of the plurality of buccal electrodes, each current controlled separately responsive to the control circuitry.
Patent CA-2939027-A1 (CA)
Inventor: SCHWEIKERT ROBERT KARL
IPC: G02C7/02
Filed: 2016-08-16
Abstract: An anti-aliasing photodetector system for a powered ophthalmic device, such as a contact lens, may be utilized for any number of functions. The anti-aliasing photodetector system converts current from an array of photodetectors into a voltage for use in other aspects of the powered ophthalmic device. The anti-aliasing photodetector system comprises a photodiode array including a plurality of individual photodiodes, an integrate-and-hold circuit, including a capacitor and switch to convert current to voltage, and an analog-to-digital converter. The anti-aliasing photodetector system provides for low power consumption, a wide dynamic range, noise rejection, and is capable of detecting incident ambient visible light as well as incident infrared light.
Patent CA-2939831-A1 (CA)
Inventor: LONGO THOMAS J
IPC: G06F1/16
Filed: 2015-03-25
Abstract: La présente invention concerne des techniques de fixation de dispositif d'entrée. Dans un ou plusieurs modes de réalisation, un dispositif comprend une partie (par exemple, une partie d'entrée ou capot) qui est configurée pour être positionnée sur un dispositif d'affichage d'un dispositif informatique pour couvrir le dispositif d'affichage. Le dispositif comprend également une colonne vertébrale (par exemple, une colonne vertébrale centrale) qui est fixée physiquement à la partie d'une manière qui supporte un mouvement de rotation de la partie par rapport au dispositif d'affichage. La fixation physique de la colonne vertébrale est configurée de manière à être amovible à l'aide d'un couplage magnétique entre la colonne vertébrale et une surface du dispositif informatique qui comprend le dispositif d'affichage.
Patent CA-2942677-A1 (CA)
Title: Systeme de detection optique et procedes d'utilisation de ce systeme
Inventor: PRADHAN ATUL
IPC: G01M7/02
Filed: 2015-02-13
Abstract: La présente invention concerne un système qui comprend une source de lumière conçue pour produire un faisceau lumineux émis. Un étalon est positionné de manière à recevoir le faisceau lumineux, et il est prévu pour générer une pluralité de faisceaux lumineux produits. L'étalon est monté sur une structure de support au niveau d'un ou plusieurs points de pivotement. Un détecteur est positionné de façon à recevoir des valeurs d'intensité pour les faisceaux lumineux produits, et il sert à mesurer ces valeurs d'intensité. Un dispositif informatique est couplé au détecteur. Le dispositif informatique comporte un processeur et une mémoire couplée au processeur, de sorte que le processeur exécute des instructions programmées enregistrées dans la mémoire afin de déterminer, sur la base des valeurs d'intensité mesurées, un changement de position de l'étalon par rapport à ce ou ces points de pivotement. La présente invention se rapporte également à des procédés permettant de mesurer la vibration et de surveiller l'état d'un objet utilisant le système.
Patent CA-2944754-A1 (CA)
Inventor: GONZALEZ ESTEBAN EVA MARIA
IPC: H04B7/185
Filed: 2016-10-07
Abstract: A distributed amplification device (2) with p inputs, p outputs, p amplification paths comprises a redundant reservoir (4) of n amplifiers (56, 58, 60, 62, 64, 66, 68, 70, 72, 74) including n-p back-up amplifiers (56, 74), an input redundancy ring (48) and an output redundancy ring (50) formed by rotary switches, the input and output redundancy rings (48, 50) sharing the same technology. The internal amplification pathways (76, 94) associated with the n-p back-up amplifiers frame in an interlaced manner the internal amplification pathways associated with the p nominal amplifiers (58, 60, 62, 64, 66, 68, 70, 72) and the amplification paths of the routing configurations each pass through at least five rotary switches. The input and output redundancy rings (48, 50) are topologically and geometrically configured and the family of the routing configurations is chosen such that the electrical lengths of all the paths of one and the same routing configuration (172) of the family are equal.
Patent CA-2947012-A1 (CA)
Inventor: CONZA MATTEO
IPC: C07D489/08
Filed: 2015-04-28
Abstract: Il est décrit un procédé de préparation de composés opioïdes comme les composés de la formule (I) ainsi que des sels de ceux-ci acceptables sur le plan pharmaceutique comme la buprénorphine, le naltrexone, le naloxone, la nalbuphone et la nalbuphine.
Patent CA-2948184-A1 (CA)
Title: Fluid management system with pass-through fluid volume measurement
Inventor: CARR DOUGLAS L
IPC: A61M1/00
Filed: 2015-05-14
Abstract: A fluid management system including a pass-through fluid volume measurement system to provide continuous measurement of fluid returned from a surgical site during transit to a waste collection system. The pass-through fluid volume measurement system eliminates the need to physically replace full fluid collection containers during the medical procedure with new, empty fluid collection containers.
Patent CA-2948496-A1 (CA)
Inventor: ROBINSON MARCUS
IPC: B62H3/08
Filed: 2015-05-12
Abstract: A bicycle.rack for use in providing temporary parking for a large number of bicycles, comprising a rail and a plurality of tire trays evenly spaced, along said rail and pivotal in motion from a parallel position to said rail to a depioyed position, substantially perpendicular to said rail, each said tire iray including a recessed wheel bed for seating a wheel of a bicycle therein. "The whee l beds are adjustable to accommodate bicycles with tires of various wi d t hs. The tire trays have channels for holding printed signs. The rack is compact, modular, and stable. The rack breaks down for easy transport and storage and facilitates both, the rapid setup and. breakdown of an orderly temporary parking area for a large number of bicycles. The rack is well suited for rmiitisport races where an orderly transition area significantly enhances the profile of the event.
Patent CA-2952606-A1 (CA)
Title: Onduleur electronique refroidi par eau
Inventor: SUROWINSKI STEVE
IPC: F04C29/04
Filed: 2015-06-09
Abstract: L'invention porte sur un onduleur refroidi par eau. De façon plus spécifique, il est décrit un onduleur refroidi par eau pour l'attachement à un boîtier de pompe qui définit une chambre d'eau à l'intérieur de cette dernière, l'onduleur refroidi par eau comprenant une plaque d'étanchéité de pompe, comprenant une paroi d'étanchéité qui a une ouverture de plaque d'étanchéité de pompe à travers cette dernière, l'ouverture de plaque d'étanchéité de pompe étant configurée de façon à recevoir un arbre de moteur afin de permettre à une hélice couplée à l'arbre de moteur de propulser de l'eau à l'intérieur de la chambre d'eau, et un ensemble d'onduleur, la plaque d'étanchéité de pompe couplant thermiquement l'ensemble d'onduleur à la chambre d'eau.
Patent CA-2953954-A1 (CA)
Title: Double peroxide treatment of oxidative dehydrogenation catalyst
Inventor: SIMANZHENKOV VASILY
IPC: B01J37/04
Filed: 2017-01-06
Abstract: Oxidative dehydrogenation catalysts comprising MoVNbTeO having improved consistency of composition and a 25% conversion of ethylene at less than 420°C and a selectivity to ethylene above 95% are prepared by treating the catalyst precursor with H2O2 in an amount equivalent to 0.30 ¨ 2.8 mL H2O2 of a 30% solution per gram of catalyst precursor prior to calcining and treating the resulting catalyst with the equivalent amount of peroxide after calcining.-++
Patent CA-2955138-A1 (CA)
Inventor: NINK JORG
IPC: G01N33/15
Filed: 2015-08-05
Abstract: Method for determining the disintegration time of a film-shaped pharmaceutical dosage form and a disintegration testing device for use in such a method.
Patent CA-2955591-A1 (CA)
Inventor: SUMITRO TIRSA
IPC: A61B17/44
Filed: 2014-07-29
Abstract: A device for assisting delivery of an infant during childbirth, the device comprising a sleeve configured to be positioned over and around the infant's head for exerting traction on the infant therewith; and an inserter comprising a handle provided at a proximal end of the inserter, flexible arms attached to the handle and configured to engage and position the sleeve over and around the infant's head, a central rod attached to the handle, an inner tube provided around the central rod at a distal end of the inserter such that the inner tube is retracted over the central rod when a force is applied to a soft cone provided at a distal end of the inner tube, the soft cone being configured to be placed on the infant's head to position the device for inserting the sleeve over and around the infant's head, and a reuse prevention feature configured to prevent the inner tube from being retracted a second time after a single use of the device.
Patent CA-2958184-A1 (CA)
Inventor: BELLOWS DAVID E
IPC: H01Q21/20
Filed: 2015-08-03
Abstract: A reconfigurable Radio Frequency Identification (RFID) antenna assembly utilizing a common reflector core includes a plurality of antennas (10), wherein each antenna consists of a first replaceable antenna element (20), at least one first replaceable standoff (22), and a reflector panel (24), which is configured for a lowest operable frequency of the antenna assembly. The reflector panels of all the plurality of antenna elements are connected together to form a common reflector core housing within the antenna elements disposed outside of the housing. The first replaceable antenna element the first replaceable standoffs, and the common reflector core are configured for a first operating frequency of the antenna assembly. The first replaceable antenna elements and first replaceable standotfs are replaceable on the common reflector core with second replaceable antenna elements and second replaceable standoffs operable at a second frequency.
Patent CA-2959994-A1 (CA)
Title: Activation des lymphocytes infiltrant la moelle osseuse sous des conditions hypotoxiques en alternance avec des conditions normotoxiques
Inventor: BORRELLO IVAN M
IPC: A61P35/00
Filed: 2015-09-04
Abstract: Dans certains aspects, l'invention concerne des compositions comprenant des lymphocytes infiltrant la moelle osseuse ("MILs", pour "marrow infiltrating lymphocytes"). Les MILs peuvent être des MILs activés. Dans certains aspects, l'invention concerne des méthodes pour activer les MILs, dont l'incubation des MILs dans un environnement comprenant moins de 21 % d'oxygène. Dans certains aspects, l'invention concerne des méthodes de traitement du cancer chez le patient, comprenant l'administration au sujet d'une composition comprenant les MILS activés.
Patent CA-2961635-A1 (CA)
Inventor: SATHE TUSHAR R
IPC: A61M39/20
Filed: 2015-09-24
Abstract: A medical device cap that protectively surrounds a medical device component for disinfection purposes and includes an identification element that can record and transmit pertinent information of the medical device cap and the medical device component is disclosed. The medical device cap enables documentation of instances when the cap is used and promotes stronger compliance with the use of medical device caps for applications involving disinfection of a medical device component such as an IV access port or a luer tip. Use of the medical device cap results in better compliance and monitoring of the use of such caps and leads to reduced incidence of CRBSI infections related to medical device component contamination. In one embodiment, the medical device cap enables automated real-time electronic documentation of when the cap is applied, while also documenting duration of application and tracking of device for inventory management.
Patent CA-2962184-A1 (CA)
Title: Agrafeuse chirurgicale avec auto-ajustement de la hauteur des agrafes
Inventor: BECERRA MATTHEW
IPC: A61B17/072
Filed: 2015-09-15
Abstract: L'invention concerne une agrafeuse chirurgicale qui comprend un système de levage à ressort qui ajuste automatiquement une cartouche d'agrafes et/ou la formation d'agrafes entre des tailles d'une plage de tailles. Le système de levage est automatiquement libéré lorsque le mécanisme de déclenchement d'agrafe commence sa translation vers l'avant de la séquence de déclenchement. L'ajustement unidirectionnel automatique règle également la cartouche d'agrafes tout en maintenant la cartouche parallèle à l'enclume de façon à fournir des formations d'agrafes cohérentes.