baber/WOPTO huggingface dataset:
Patent CA-2893562-A1 (CA)
Title: Engineered immunoglobulin heavy chain-light chain pairs and uses thereof
Inventor: BLEILE DUSTIN WEYLAND BLUE
IPC: C12N15/13
Filed: 2013-11-28
Abstract: The present invention provides heterodimer pairs that can comprise a first heterodimer and a second heterodimer wherein each heterodimer comprises an immunoglobulin heavy chain or fragment thereof and an immunoglobulin light chain or fragment thereof. At least one of the heterodimers can comprise one or more amino acid modifications in the C H and/or C L domains, one or more amino acid modifications in the V H and/or V L domains, or a combination thereof. The modified amino acid(s) can be part of the interface between the light chain and heavy chain and are typically modified to create preferential pairing between each heavy chain and a desired light chain such that when the two heavy chains and two light chains of the heterodimer pair are co-expressed in a cell, the heavy chain of the first heterodimer preferentially pairs with one of the light chains rather than the other. Likewise, the heavy chain of the second heterodimer typically preferentially pairs with the second light chain rather than first.
Patent CA-2893945-A1 (CA)
Inventor: ONO TOMOSHIGE
IPC: B22F1/05
Filed: 2013-12-24
Abstract: An iron-based powder for powder metallurgy, wherein: an alloying component and/or a machinability improver are adhered to the surface of an iron powder with a binder having a melting point of 150ºC or lower; carbon black is adhered to the surface of the binder; and the amount of a free binder is adjusted to 0.02 mass% or less. In this iron-based powder, the aggregation of a lubricant is inhibited. Therefore, the iron-based powder exhibits excellent fluidity, can be uniformly filled into a thin cavity for forming a thin-wall product, permits a reduction in the withdrawal force necessitated after molding, and does not cause the strength degradation of a sintered body.
Patent CA-2894002-A1 (CA)
Inventor: BICKFORD WILLIAM ROBERT
IPC: A61P17/00
Filed: 2013-12-04
Abstract: Cosmetic or dermatological compositions and substrates, containing a NIR light-emitting material, and methods for stimulating healing and/or regenerative properties in the skin, hair and/or scalp are provided.
Patent CA-2897431-A1 (CA)
Inventor: ABISDID MARLENE
IPC: C06C9/00
Filed: 2014-01-24
Abstract: L'invention concerne un dispositif d'auto-allumage d'une cigarette (1) comprenant une matière chimique primaire et une matière chimique secondaire, lesdites matières chimiques étant incompatibles et générant une énergie thermique suffisante pour allumer l'extrémité (4) de ladite cigarette lorsqu'elles sont en contact l'une de l'autre, - la matière chimique primaire est placée dans une capsule (70) destinée à être fixée au niveau de l'extrémité à allumer (4) de la cigarette (1), - la matière chimique secondaire est disposée dans un réceptacle (80) configuré pour se positionner au niveau de G extrémité à allumer (4) de la cigarette (1) selon un agencement permettant la mise en contact de ladite matière secondaire avec la matière primaire, caractérisé en ce que : - la capsule (70) est réalisée dans un matériau combustible étanche à l'air et à l'humidité, ladite capsule présentant au moins une zone de crevaison, - le réceptacle (80) intègre un réservoir étanche contenant la matière chimique secondaire, ledit réservoir comprenant un embout pointu (82) dont la rigidité est suffisante pour percer la capsule (70) au niveau de sa zone de crevaison et par lequel peut s'écouler ladite matière chimique secondaire.
Patent CA-2897577-A1 (CA)
Inventor: LEE DAVID M
IPC: A23L27/30
Filed: 2014-01-10
Abstract: L'invention concerne des films solubles dans l'eau et les paquets résultants comprenant un film soluble dans l'eau, le film soluble dans l'eau comprenant un mélange soluble dans l'eau d'alcool polyvinylique, d'un agent de compatibilisation et d'un plastifiant d'alcool de sucre qui est un solide à la température ambiante, le film soluble dans l'eau étant substantiellement transparent.
Patent CA-2897578-A1 (CA)
Inventor: COX STEPHEN KENNETH
IPC: A47K5/13
Filed: 2015-07-17
Abstract: Disclosed is a gravity flow spool valve for dispensing small volumes of liquid.  The valve comprises an elongated hollow housing and a piston adapted to move within the interior of the housing. The piston has a first and second spool, spaced from each other using a coupling rod. The piston is coupled to an activation button which moves the piston from a dispense position to an intake position. In the intake position, the second spool is moved past a series of intake holes in the housing and fluid surrounding the holes flows into the chamber defined between the interior surface of the housing, the first spool and the second spool. When in the dispense position, the chamber is in communication with a spout and a ventilation hole which allows the fluid contained within the chamber to flow out the spout. One application of the valve is dispensing perfume samples.
Patent CA-2898896-A1 (CA)
Title: Determination de proximite et d'interet par un dispositif sans fil
Inventor: GAGE WILLIAM ANTHONY
IPC: H04W76/02
Filed: 2014-01-24
Abstract: Dans cette invention, un premier dispositif sans fil détermine si sa proximité avec un second dispositif sans fil correspond à une proximité spécifiée, sur la base d'un signal transmis sans fil par le second dispositif sans fil. En fonction des informations transmises par le second dispositif sans fil, il est déterminé s'il existe un intérêt commun au premier et au second dispositif sans fil.
Patent CA-2900057-A1 (CA)
Inventor: MAYERLE DEAN
IPC: A01F29/04
Filed: 2015-08-12
Abstract: In a combine harvester comprising a threshing rotor and an internal chopper or beater behind the threshing rotor feeding into a rear straw chopper and spreader through a distribution chamber there is provided a distribution assembly mounted rearwardly of the internal chopper or beater for controlling distribution of the materials transversely of the distribution chamber. The distribution assembly includes a pair of rearwardly extending fins which are moved by a control system for operating the fins to change the distribution at the rear of the combine harvester.  The fins are carried on a mounting which is translated side to side and the fins are curved in a direction longitudinally of the direction of movement of the material from the discharge. The fins are controlled in response to a plurality of sensors at spaced positions across the distribution chamber and the sensors measure crop flow at the sensor by detecting impact of crop material on the sensor.
Patent CA-2902372-A1 (CA)
Title: Polymer conjugate for delivery of a bioactive agent
Inventor: NG SARAH MAN YEE
IPC: A61K31/4192
Filed: 2014-03-07
Abstract: The present invention relates in general to polymer-bioactive agent conjugates for delivering a bioactive agent to a subject. The polymer-bioactive agent conjugates contain triazole moieties in the polymer backbone and a bioactive moiety selected from prostaglandin analogues, ß-blockers and mixtures thereof. The present invention also relates to methods for preparing the polymer conjugates using click chemical reactions, to monomer-bioactive agent conjugates suitable for preparing the polymer conjugates, and to pharmaceutical products comprising the polymer conjugates for the treatment of glaucoma.
Patent CA-2902868-A1 (CA)
Inventor: VISHNIAC EPHRAIM MERIWETHER
IPC: G06F3/06
Filed: 2014-02-18
Abstract: A system for managing storage of data units includes a data storage system (106) configured to store multiple data blocks (202A-202C), at least some of the data blocks containing multiple data units, with at least a group of the data blocks being stored contiguously, thereby supporting a first read operation (340) that retrieves data units from at least two adjacent data blocks in the group. The system is configured to perform two or more operations with respect to data units. The operations include: a second read operation (320), different from the first read operation, that retrieves a data unit to be read based at least in part on an address of a data block containing the data unit to be read, and a delete operation (300) that replaces a first data block containing a data unit to be deleted with a second data block that does not contain the deleted data unit.
Patent CA-2902925-A1 (CA)
Title: Device and method for aryl-alkyl coupling using decarboxylation
Inventor: MOSBY JAMES
IPC: C25B9/23
Filed: 2014-03-14
Abstract: A method for alkylating aromatic compounds is described using an electrochemical decarboxylation process. This process produces aryl-alkyl compounds that have properties useful in Group V lubricants (and other products) from abundant and economical carboxylic acids. The process presented here is also advantageous as it is conducted at moderate temperatures and conditions, without the need of a catalyst. The electrochemical decarboxylation has only H2 and CO2 as its by-products, as opposed to halide by-products.
Patent CA-2907010-A1 (CA)
Inventor: GUERIN STEPHEN R
IPC: B29C49/06
Filed: 2014-02-05
Abstract: Disclosed is a mold for forming a deep grip container, the mold having drive mechanisms opposably to drive moveable inserts into the mold. The drive mechanisms may be located entirely within the mold and may include a slotted cam. Also disclosed is a method of manufacturing a blow molded bottle with a deep pinch grip comprising: providing a mold hanger having an outer envelope and providing within the outer envelope a drive mechanism to drive moveable inserts into the mold after blowing molten plastic into contact with the mold. Further disclosed is a blow molded bottle with a deep pinch grip manufactured according to the disclosed methods.
Patent CA-2908947-A1 (CA)
Title: The combination of surface-treated calcium carbonate and bentonite in water purification or sludge de-watering
Inventor: GERARD DANIEL EDWARD
IPC: C02F11/148
Filed: 2014-04-14
Abstract: The invention relates to a process for the purification of water and/or dewatering of sludges and/or sediments, to the use of a combination of a phyllosilicate and a surface-treated calcium carbonate for water purification and/or dewatering of sludges and/or sediments, as well as to the use of a combination of a phyllosilicate and a surface-treated calcium carbonate for reducing the amount of polymeric flocculation aids in water and/or sludges and/or sediments and to a composite material comprising at least one surface-treated calcium carbonate, at least one phyllosilicate and impurities originated from different sources obtainable by said process. At least 1 % of the accessible surface area of the calcium carbonate is covered by a coating comprising at least one cationic polymer.
Patent CA-2911467-A1 (CA)
Inventor: YOUNOS OMER BIN
IPC: B05D1/02
Filed: 2014-05-15
Abstract: L'invention concerne un procédé d'application de revêtement à l'intérieur d'un contenant qui consiste à faire tourner le contenant autour de son axe vertical imaginaire tout en abaissant simultanément des buses de pulvérisation sans air le long de l'axe vertical du contenant à l'intérieur de la cavité par l'extrémité d'ouverture et en remontant les buses pour les faire sortir du contenant. Des buses de pulvérisation sont utilisées pour appliquer un revêtement liquide à une pression de pulvérisation d'environ 100 à environ 800 psi (de 6,89 à 55,16 bars) et à un angle d'environ 0 à environ 120° par rapport à l'axe vertical, simultanément au déplacement des buses, vers au moins une portion de la surface interne alors que le contenant est en rotation et que les buses se déplacent le long de l'axe vertical. Le contenant est ainsi recouvert d'un revêtement sur sa surface interne de façon à former un contenant à revêtement interne.
Patent CA-2915022-A1 (CA)
Title: Broadcasting transmission/reception apparatus and broadcasting transmission/reception method
Inventor: KWON WOOSUK
IPC: H04N7/01
Filed: 2014-06-19
Abstract: A broadcasting transmission/reception apparatus and a broadcasting transmission/reception method are disclosed. The broadcasting transmission/reception apparatus comprises: a control unit for generating a transmission packet; and a communication unit for transmitting a broadcasting signal including the generated transmission packet, wherein the transmission packet includes a payload field including data, a stuffing indicator field indicating whether a stuffing byte is included or not, and a network protocol field indicating a network protocol type of the data included in the payload field.
Patent CA-2915072-A1 (CA)
Inventor: HANSELL JERRITT H
IPC: H02J13/00
Filed: 2014-06-13
Abstract: A system and method for inferring the feeder and phase of a transmitter on a plurality of electrical distribution lines. The system may include a low-voltage electrical distribution grid having one or more phases and one or more lines, a mechanism for transmitting a measuring data, a mechanism for receiving the measuring data, and a mechanism that analyzes the transmitted data to infer the phase and feed on which the transmission is injected.
Patent CA-2915742-A1 (CA)
Title: Pro-life
Inventor: COUILLARD SERGE
IPC: A61P39/06
Filed: 2015-12-18
Abstract: LA PRESENTE FORMULATION REPRESENTE UNE MOLECULE COMPLEXE INCLUANT PLUSIEURS ELEMENTS DE TYPE ANTIOXYDANTS SOIT LES SUIVANTS : VITAMINE C, VITAMINE E, BETA CAROTENE ET ALPHA LIPOIC ACID, DONT LES CONCENTRATIONS Y SONT INDIQUEES AU PREALABLE, ET DONT L'UTILISATION SOUS FORME DE COMPRIME UNIQUE A PRISE QUOTIIENNE FAVORISERA, ET CE DE FACON RECONNUE SUR LE PLAN SCIENTIFIQUE, UNE MULTILTUDE DE FONCTIONS BIOLOGIQUES ET PHYSIOLOGIQUES.
Patent CA-2915947-A1 (CA)
Title: Method for producing a precast concrete segment of a wind turbine tower, and a precast concrete tower segment formwork
Inventor: PEIXOTO CARLOS
IPC: F16B37/08
Filed: 2014-07-11
Abstract: A method for producing a precast concrete tower segment of a wind turbine tower is provided. An inner formwork (220) with at least one bore (240) and at least one holding unit (400) on an inner side of the inner formwork (220) in the region of the bore (240) is placed. A first end (310) of a concrete anchor (300) or a first end (310) of a removable element (410) at the first end (310) of the concrete anchor (300) is introduced from the outer side of the inner formwork (220) through the bore (240) into the holding unit (400) to hold the concrete anchor (300). An outer formwork (210) is placed. Concrete is introduced between the inner and outer formwork (220, 210). The removable element (410) in the first end (310) or the first end (310) of the concrete anchor (300) is removed and the precast concrete segment is removed.
Patent CA-2917005-A1 (CA)
Inventor: JONES TONY
IPC: B64D15/04
Filed: 2016-01-07
Abstract: In order to ensure availability of an aircraft anti-icing system in the event of a valve failure, the bleed air pressure regulation system (30) includes a first, upstream pressure regulating valve (32) and a second, downstream pressure regulating valve (34) arranged in series in a bleed airflow path (28). The respective pressure regulating valves (32, 34) each have a regulating pressure chamber (74) in fluid communication with a respective pressure setting valve (82, 84). Each pressure setting valve (82, 84) is in fluid communication with a bleed air inlet (88, 96) upstream of the first, upstream pressure regulating valve (32). The first and second pressure setting valves are in fluid communication with a bleed air inlet upstream of the first, upstream pressure regulating valve.
Patent CA-2917382-A1 (CA)
Inventor: SUNDHOLM GORAN
IPC: E04F17/12
Filed: 2014-07-29
Abstract: Apparatus for acting on material to be conveyed in a material conveying channel, which apparatus comprises an impeding means (30), which can be arranged in the material conveying channel, which impeding means (30) can be moved between at least two positions, a first position, in which the impeding means (30) extends into the channel space (10) of the material conveying channel, and a second position, in which the impeding means does not essentially extend into the channel space of the material conveying channel. Means (31, 33) are arranged in connection with the impeding means (30), for conducting flowing medium, such as replacement air, from outside the material conveying channel into the channel space (10) of the material conveying channel to the point of, or into the vicinity of, the impeding means (30).
Patent CA-2917903-A1 (CA)
Inventor: URSELL MIKE
IPC: B23D45/02
Filed: 2014-07-18
Abstract: A multifunction cutting tool guide which includes a base plate having a top surface and a bottom surface, with the base plate top surface including connection points for connecting a power tool to the base plate top surface. A track extends longitudinally along the bottom surface of the base plate for use in guided cuts. The track is defined by first and second spaced walls with at least one of the walls being movable with respect to the other wall to accommodate various sized straight edges. The base also includes a laterally extending channel adapted to mount on a straight edge for rip cuts.
Patent CA-2920411-A1 (CA)
Inventor: PASALIC DAMIR
IPC: H05B6/62
Filed: 2016-02-09
Abstract: A radio frequency antenna for radiating electromagnetic energy into a reservoir filled with a target material, the antenna being operatively connected to a feed transmission line. The antenna includes a waveguide, at least one slot formed in the outer waveguide layer, and a sleeve portion enclosing at least a portion of the waveguide. The sleeve portion comprises at least first and second dielectric layers where the permittivity of the second dielectric layer is higher than the permittivity of the first dielectric layer and the first dielectric layer is positioned in closer proximity to the waveguide than the second dielectric layer. When the antenna is inserted into the reservoir, the input impedance of the antenna remains matched to the feed transmission line for a wide range of target materials.
Patent CA-2921056-A1 (CA)
Inventor: WEBB SUNNY M
IPC: A63F13/825
Filed: 2016-02-17
Abstract: Three-dimensional virtualization may include receiving captured images of an entity and/or a scene, and/or capturing the images of the entity and/or the scene. The images may be connected in a predetermined sequence to generate a virtual environment. A virtual reality application may be generated to implement controls for manipulation of the virtual environment. Gestures related to a view generated by the virtual reality application may be received. The gestures may be translated to manipulate the view generated by the virtual reality application.
Patent CA-2922029-A1 (CA)
Inventor: KLICHE KAY-OLIVER
IPC: A61P35/00
Filed: 2007-03-16
Abstract: Antimitotic agents that can be used for the treatment of triple receptor negative breast cancer can exhibit low water solubility which can make it difficult to produce in a suitable dosage form. The present invention relates to the use of a combination of a cationic liposomal preparation comprising at least one cationic lipid, a first antimitotic agent and optionally at least one neutral and/or anionic lipid;  and a non-liposomal preparation comprising a second antimitotic agent, for simultaneous, separate and/or sequential administration to a human or an animal.
Patent CA-2924820-A1 (CA)
Title: System and method for interacting with an object
Inventor: MALACKOWSKI DONALD W
IPC: B25J9/00
Filed: 2014-10-03
Abstract: System and methods for positioning a tool in a robotic system include determining primary position information for the tool at a first frequency and determining secondary position information for the tool at a second frequency. The tool is moved in a first position control mode and a second position control mode based on the primary position information and the secondary position information. At least one of the first and second frequencies in each of the first and second position control modes is adjusted. A difference between the first and second frequencies in the first position control mode is different than a difference between the first and second frequencies in the second position control mode.
Patent CA-2925535-A1 (CA)
Inventor: TAN DUANMING
IPC: A61P35/00
Filed: 2014-09-26
Abstract: The invention provides an acetate of polypeptide KIFGSLAFL, a preparation method therefor, and a pharmaceutical preparation comprising same.
Patent CA-2926591-A1 (CA)
Title: Hydraulic power recovery turbine with integrated bearing-clutch housing
Inventor: MANICONE PASQUALE DELIO
IPC: F03B11/00
Filed: 2014-10-02
Abstract: The hydraulic power recovery turbine comprises a casing and a rotor arranged for rotation in the casing. The rotor comprises a rotor shaft (43) and at least one impeller mounted on the rotor shaft. The rotor shaft is supported by bearings (45) arranged in respective bearing housings (25). The drive-end bearing housing (25) further houses a clutch (51), which connects the rotor shaft (43) to an output shaft (29) of the hydraulic power recovery turbine (23) extending from the drive-end bearing housing.
Patent CA-2929048-A1 (CA)
Inventor: SATO MASAAKI
IPC: G03G15/06
Filed: 2014-12-04
Abstract: A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, includes a rotatable photosensitive drum; a rotatable developing roller configured to develop image formed on the drum, the developing roller being capable of contacting to and spacing from the drum; an urging force receiving portion configured to receive, from a main assembly side urging member, an urging force for spacing the developing roller from the drum; a cartridge side drive transmission member capable of the coupling with a main assembly side drive transmission member and configured to receive, from the main assembly side drive transmission member, a rotational force for rotating the developing roller; and a decoupling member capable of urging the cartridge side drive transmission member by the urging force received by the urging force receiving portion to decouple the cartridge side drive transmission member from the main assembly side drive transmission member.
Patent CA-2929643-A1 (CA)
Inventor: NAGGE RORY
IPC: B01D24/46
Filed: 2015-01-12
Abstract: An apparatus comprising one or more screens which in use eliminates sand and/or fluid slugs from blocking at a screen by placing at least the screen in an elevated secondary chamber, configured to prevent sand, fluid slugs and the like from accumulating around the screen.
Patent CA-2929950-A1 (CA)
Inventor: DOYLE III FRANCIS J
IPC: G16H20/10
Filed: 2014-10-29
Abstract: A glucose rate increase detector (GRID) for use in an artificial pancreas (AP), wherein the GRID detects in a person persistent increases in glucose associated with a meal, and either triggers a meal bolus to blunt meal peak safely, during closed-loop control, or alerts the person to bolus for a meal, during open-loop control.
Patent CA-2930085-A1 (CA)
Inventor: HARICHIAN BIJAN
IPC: C07D205/02
Filed: 2014-12-04
Abstract: ABSTRACT An effective process of making adamantanamide, which process is fast, does not require the use of organic solvents or labor-intensive isolation or purification of the product, by removal of organic solvent or by-products, and has improved yield and purity. In particular, the process may comprise the steps of (i) mixing 0.9 to 1 molar equivalents of an alkylamine and 1.0 ¨  1.5 molar equivalents of a base in sufficient water to obtain a concentration of the alkylamine in the aqueous solution between 0.1 to 1.0 M and the pH between 8 to 14; (ii) heating the mixture to a temperature in the range of from 50 C to 90 C; (iii) adding 1 molar equivalent of adamantanecarbonyl chloride, to obtain a bi-phasic mixture; (iv) stirring the bi-phasic mixture of the alkylamine and the adamantanecarbonyl chloride and maintaining the temperature in the range of from 50 C to 90 C, until the reaction is completed; (v) stirring and allowing the reaction mixture to cool to below 30 C, to precipitate the adamantanamide product out of the reaction mixture; and (vi) separating the adamantanamide product.   Date Recue/Date Received 2021-03-12