baber/WOPTO huggingface dataset:
Patent CA-3057657-A1 (CA)
Inventor: WANG DEE DEE
IPC: A61B5/026
Filed: 2018-11-09
Abstract: A method for evaluating placement of a prosthetic device. The method comprises designating a position in a depiction of an anatomical region that includes a first structure in which the device is to be placed, the depiction showing the first structure and/or a blood pool volume of a second structure, and wherein the designated position corresponds to a position in the first structure at which the device may be placed. The method further comprises defining a plane and offsetting a representation thereof to a point in the depiction(s) at which the device would intersect the blood pool volume if placed at the designated position. The method comprises manipulating the orientation and/or position of the offset representation and determining a cross-sectional area of the blood pool volume along the manipulated representation for evaluating obstruction through the second structure if the device was placed at a corresponding position in the first structure.
Patent CA-3058393-A1 (CA)
Inventor: KAUMAYA PRAVIN T P
IPC: C07K16/28
Filed: 2018-03-28
Abstract: L'invention concerne des compositions associées à des peptides PD-1 synthétiques, des peptides PD-1 chimériques, des anticorps anti-PD-1 et des méthodes de traitement de cancers, de maladies auto-immunes et de la maladie d'Alzheimer à l'aide desdits peptides ou anticorps.
Patent CA-3059816-A1 (CA)
Title: Container intended for vacuum-storage of foods, cover, assembly comprising the container and the cover and system for vacuum-packing foods
Inventor: BOURREC JEAN-FRANCOIS
IPC: B65D51/16
Filed: 2018-04-13
Abstract: The invention relates to a container intended for vacuum-storage of foods, comprising a tube (46) for passing air, which is open at the two ends thereof. The invention also relates to a cover (6), for closing the container. This cover comprises a means (60) for connecting with the tube (46) of the container, a channel (5.2, 5.3) for passing air extending between a first opening (61) defined by the connection means (60) and a second opening (50), a member (66) for closing a channel, such as a valve, and a mechanism (62, 72, 76, 74) for opening an air passage (64) between the first opening (61) and another opening, such as the second opening (50).
Patent CA-3060919-A1 (CA)
Inventor: SIMMONS STEPHEN
IPC: B66F9/18
Filed: 2019-11-05
Abstract: The invention relates to a lifter, for example for a stack of bread crates. The lifter preferably comprises a main support mast 3 (eg an upwardly extending frame 4), a carriage 8 engaged with the mast and having clamps 9 adapted to move laterally with respect to the mast to grip one or more crates 2 so that the crate(s) can be moved by the carriage up and down the mast. The lifter has a keeper 14 arranged such that it is caused to swing (eg pivot) in response to the clamps engaging the crate, or a lowest crate to be moved if there is more than one, to bring a portion of the keeper 14b into engagement with that crate to prevent it dropping free from the carriage. The lifter also has rollers 6, 7 (eg wheels or castors) at a base of the mast that enable the lifter to be moved from one location to another.
Patent CA-3063291-A1 (CA)
Title: Helmet
Inventor: HALLDIN PETER
IPC: A42B3/06
Filed: 2018-05-18
Abstract: A helmet comprising an energy absorbing layer, a relatively hard layer that is harder than the energy absorbing layer and is fomied outward of the energy absorbing layer and a plurality of outer plates mounted on the outer surface of the relatively hard layer;  wherein the outer plates are mounted on the relatively hard layer such that, under an impact to an outer plate, the outer plate can slide across the relatively hard layer and move relative to other outer plates; and a low friction interface is provided between the outer surface of the relatively hard layer and at least a part of the surface of the outer plates that is in contact with the outer surface of the relatively hard layer under an impact to an outer plate.
Patent CA-3063573-A1 (CA)
Title: Spin-on filter assembly with nut plate
Inventor: STAMEY WLLIE LUTHER
IPC: F02M37/32
Filed: 2018-05-24
Abstract: A filter assembly includes a housing, a proximal end cap, and a nut plate. The housing defines a longitudinal axis and includes an inner surface surrounding the longitudinal axis. The proximal end cap is disposed within the housing and defines a central aperture. The nut plate is disposed within the housing and includes a flange portion and an outer wall. The flange portion is disposed within the central aperture. The outer wall includes a plurality of protrusions disposed about the longitudinal axis. At least one of the plurality of protrusions engages the inner surface to prevent rotation of the nut plate relative to the housing.
Patent CA-3064574-A1 (CA)
Title: Engineered transaminase polypeptides for industrial biocatalysis
Inventor: NOVICK SCOTT J
IPC: C12N15/63
Filed: 2018-05-23
Abstract: The present invention provides engineered transaminase polypeptides useful for the synthesis of chiral amine compounds under industrially relevant conditions. The invention also provides polynucleotides encoding the engineered transaminase polypeptides, host cells capable of expressing the engineered transaminases, and methods of using the engineered transaminases for the production of chiral amine compounds.
Patent CA-3064584-A1 (CA)
Title: Single-ended trans-impedance amplifier (tia) for ultrasound device
Inventor: SINGH AMANDEEP
IPC: A61B8/00
Filed: 2018-06-19
Abstract: An ultrasound circuit comprising a single-ended trans-impedance amplifier (TIA) is described. The TIA is coupled to an ultrasonic transducer to amplify an electrical signal generated by the ultrasonic transducer in response to receiving an ultrasound signal. The TIA is followed by further processing circuitry configured to filter, amplify, and digitize the signal produced by the TIA.
Patent CA-3065947-A1 (CA)
Title: Conditionally immortalized long-term stem cells and methods of making and using such cells
Inventor: CAMBIER JOHN
IPC: C12N5/0735
Filed: 2006-10-18
Abstract: Disclosed are methods for conditionally immortalizing stem cells, including adult and embryonic stem cells, the cells produced by such methods, therapeutic and laboratory or research methods of using such cells, and methods to identify compounds related to cell differentiation and development or to treat diseases, using such cells. A mouse model of acute myeloid leukemia (AML) and cells and methods related to such mouse model are also described.
Patent CA-3066019-A1 (CA)
Title: Optical frequency comb locking system
Inventor: FERNANDEZ JAVIER H
IPC: H04B10/50
Filed: 2018-06-06
Abstract: Generally discussed herein are systems, devices, and methods for locking an optical frequency comb. A device may include comb error measurement and control circuitry to receive a beat tone and carrier envelope offset of an optical frequency comb and provide a fast and slow repetition rate control and a fast and slow carrier envelope offset control. The repetition rate controls and carrier envelope offset controls to control actuators of an optical frequency comb generator.
Patent CA-3066042-A1 (CA)
Title: System and method for aligning nuclear reactor tubes and end fittings using tube geometry
Inventor: ZIAEI REZA
IPC: G21C19/00
Filed: 2018-06-22
Abstract: A method for positioning a calandria tube within a calandria vessel of a nuclear reactor. The method includes determining a restrained bow of the calandria tube; determining an unrestrained bow of the calandria tube; calculating a vector sum of the restrained bow of the calandria tube and the restrained bow of the calandria bow; and positioning the calandria tube with respect to the nuclear reactor to orient the vector sum in an operational position.
Patent CA-3069467-A1 (CA)
Title: Activation of noble metal catalysts on siliceous supports with water-containing gas stream
Inventor: MCCARTHY STEPHEN J
IPC: B01J38/10
Filed: 2018-07-18
Abstract: Systems and methods are provided for activation of noble metal catalysts that are supported on siliceous supports. The activation method can include limiting the amount of water vapor pressure and/or the time of exposure to the water vapor pressure during heating of the catalyst at temperatures of 50°C or less. This can be achieved by introducing heated gas into multiple reactors of a multi-reactor system at the same time. A suitable system for introducing heated gas into multiple reactors can correspond to a system with multiple heated hydrogen lines for delivery of heated hydrogen to a plurality of reactors within a multi-reactor system.
Patent CA-3070294-A1 (CA)
Title: Method for the production of mineral wool
Inventor: AZEVEDO JOEL
IPC: D04H1/64
Filed: 2018-03-05
Abstract: The present invention relates to a method for the production of insulating products based on mineral wool, comprising: the application of a sizing composition to mineral wool fibres, said sizing composition containing (a) at least one carbohydrate selected from reducing sugars, non-reducing sugars, hydrogenated sugars and a mixture of same, and (b) at least one carbohydrate-crosslinking agent; the evaporation of the solvent phase of the sizing composition; and the thermal hardening of the non-volatile fraction of the composition. The method is characterised in that, added to the sizing composition, preferably immediately prior to its application to the mineral wool fibres, is a polysaccharide-free oil-in-water emulsion comprising water, a mineral oil and between 0.5 and 5.0 parts by weight per 100 parts by weight of the mineral oil of at least one surfactant, preferably non-ionic, the average diameter of the oil droplets of the oil-in-water emulsion, determined by laser diffraction particle size analysis, being greater than 5 µm.
Patent CA-3070439-A1 (CA)
Title: Sealable transparent plastic mixing bag with one (1) mixing mitt
Inventor: JACOBS KEVIN E
IPC: B01F23/00
Filed: 2020-01-30
Abstract: ABSTRACT OF THE DISCLOSURE A zipper-like transparent bag with a closable top closure that seals the contents enclosed in the bag. One (1) mixing mitt is manufactured into the bag. The one (1) mixing mitt is heat sealed into the side of the transparent plastic food grade film during manufacturing for the purpose of mixing wet or dry ingredients as one unit and the like is disclosed. Such bags comprise of one (1) mixing mitt for the purpose of mixing ingredients / contents enclosed in the transparent sealable bag while using the mixing mitt for combining and mixing all ingredients this enhances blending and even mixing of the ingredients. The present invention generally relates to improvements in a closable storage bag. There is a known bag which is re-sealable or disposable. However, because such a conventional bag is used in measure of storage the latter use is not always satisfactory nor adequate for a thorough blending and mixing for an even mixture of the desired ingredients / contents enclosed in the transparent sealable bag.
Patent CA-3070480-A1 (CA)
Inventor: JOHNSON GREGORY R
IPC: C10G65/12
Filed: 2018-08-29
Abstract: L'invention concerne des procédés de traitement de charges d'alimentation d'huile lourde comprenant un premier et un second réacteur d'hydroconversion avec des conditions d'hydroconversion différentes.
Patent CA-3071655-A1 (CA)
Title: Systeme de localisation et procede pour determiner une position actuelle dans une cage d'ascenseur d'une installation d'ascenseur
Inventor: CAMBRUZZI ANDREA
IPC: B66B19/00
Filed: 2018-09-11
Abstract: L'invention concerne un système de localisation (30) permettant de déterminer une position en temps réel dans une cage d'ascenseur (103) d'un système de levage s'étendant dans une direction d'extension principale, lequel système de localisation comprend un capteur de première distance (38) permettant de mesurer une première distance et une seconde distance, qui est perpendiculaire à la première distance, à partir d'un premier point de référence (110), un capteur d'inclinaison (44) permettant de mesurer une rotation sur un premier axe horizontal et un second axe horizontal perpendiculaire au premier axe horizontal, et un système de mesure (48) permettant de déterminer une position du système de localisation (30) dans la direction d'extension principale de la cage d'ascenseur (103).
Patent CA-3075225-A1 (CA)
Title: Structuring of surface-active macromolecules
Inventor: HEDHAMMAR MY
IPC: B29C39/02
Filed: 2018-09-26
Abstract: A method for manufacturing shaped polymers of surface-active macromolecules, in particular silk, is provided. The method is comprising the steps of: a) depositing an aqueous solution of the surface-active macromolecules on a surface, wherein the aqueous solution of the surface-active macromolecules is deposited in the form of a droplet, and wherein the surface is a hydrophobic micropatterned surface adapted to prevent the aqueous solution from penetrating into the pattern and to receive the droplet of the aqueous solution of the surface-active macromolecules and retain its droplet state; and b) forming shaped polymers of the surface-active macromolecules on the surface.
Patent CA-3078139-A1 (CA)
Inventor: LEE WOO SUK
IPC: A61M5/142
Filed: 2019-10-24
Abstract: The present invention relates to a medical fluid injector. In particular, by including a bolus counter that provides the correct number of bolus injections, it is possible to prevent the problem of excessive administration of a medical fluid due to frequent bolus injections through the management of the number of bolus injections, and increase effectiveness of treatment through the establishment of a treatment strategy based on the number of bolus injections provided.
Patent CA-3078698-A1 (CA)
Title: Isosorbide derivatives as reactive additives in reactive resins and chemical dowels
Inventor: BUNZEN JENS
IPC: C04B26/06
Filed: 2018-11-15
Abstract: The present invention relates to a reactive resin comprising a vinyl ester resin on the basis of renewable raw materials, in particular with a dianhydrohexitol-based vinyl ester resin as a base resin, to a reactive resin component containing said reactive resin and to the use thereof for chemical fixing.
Patent CA-3081213-A1 (CA)
Inventor: HE ARNO
IPC: F24C15/18
Filed: 2020-05-22
Abstract: An outdoor cooking appliance in combination with an air frying apparatus that has a frying burner, a blower, a heat exchanger, and a cooking chamber. The frying burner is adapted to combust fuel to create heat and other products of combustion. The blower is adapted to circulate a cooking airstream. The heat exchanger is adapted to allow passage of the heat from the combusted fuel while preventing passage of the other products of combustion into the cooking air stream. The blower is further adapted to supply the heated cooking airstream through the heat exchanger to the cooking chamber to cook foodstuff disposed therein while the other products of combustion are not supplied to the cooking chamber.
Patent CA-3081971-A1 (CA)
Inventor: LABRECQUE RAYNALD
IPC: C01B3/02
Filed: 2020-06-04
Abstract: La technologie concerne une méthode de production de gaz de synthèse comprenant du monoxyde de carbone (CO) et de l'hydrogène (H2), dans laquelle le gaz de synthèse est produit par une réaction de réduction d'un premier flux comprenant une source de carbone et un excès d'hydrogène au contact d'une Oxy-flamme. L'hydrogène provient d'un courant réducteur dont une première partie se retrouve dans le premier flux et une seconde partie est utilisée pour générer l'Oxy-flamme par combustion de l'hydrogène en présence d'un second flux comprenant de l'oxygène (02), le second flux provenant d'un courant oxydant. Le premier flux et le second flux sont à une distance l'un de l'autre telle que l'Oxy-flamme soutient la réaction entre la source de carbone et l'hydrogène. Un réacteur, qui peut avoir différentes configurations, est également proposé pour mettre en application la méthode.
Patent CA-3082859-A1 (CA)
Inventor: KOSTER HUBERT
IPC: A61K31/426
Filed: 2018-11-19
Abstract: The present invention relates to the use of the compound [2-[(5-nitro-1,3-thiazol-2-yl)carbamoyl]phenyl]ethanoate in a method of treatment or prophylaxis of vascular and respiratory disease, fibrotic disease and neurodegenerative disease, particularly interstitial pneumonia, tuberous sclerosis or lymphangioleiomyomatosis, collagen disease, interstitial lung disease, human kidney disease, nephritic syndrome, liver fibrosis or liver cirrhosis, Alzheimer's disease or Parkinson's disease.
Patent CA-3083110-A1 (CA)
Title: Machine perforatrice autonome pour construction de cheminees de service et a face libre
Inventor: BLATTNER MARC ANTHONY
IPC: E21D9/10
Filed: 2018-01-05
Abstract: L'invention concerne une machine perforatrice autonome pour la construction de cheminées de service et à face ouverte également connue comme "fente", spécialement conçue pour améliorer l'efficacité dans le procédé de production minière et les projets civils, elle diminue également considérablement l'interaction homme-machine, évitant les risques nécessaires dans des opérations et perforations souterraines en relation avec les procédés classiques de construction de cheminées.
Patent CA-3084537-A1 (CA)
Title: Mask for diving, in particular of the full face type with assisted breathing
Inventor: GAMBERINI SERGIO
IPC: A61M16/06
Filed: 2020-06-22
Abstract: Diving mask of the full face type comprising a transparent visor (2), a frame or strap (3), a gasket preferably made of rubber adapted to guarantee the watertight seal and appropriate belts (4) for fitting the mask onto the face, a breathing tube (5) being associated with such facial part of the mask which is fitted onto the upper part of the mask and which enables the flow of air to enter into the compartment created between the frame and the visor, the path of the air in the inhalation phase and the one in the exhalation phase both in the mask and in the tube being different from each other, the tube being made with separate ducts for the inhalation air (51) and exhalation air (52) and the inside of the mask being made with two compartments one upper front (6) and one lower oronasal (7) separated by a separation wall, the path inside the mask provides that the inhalation air is introduced by the tube into the frontal compartment and then into the oronasal one and the air exhaled from the oronasal compartment travels up to the tube. Such mask comprises an assisted inhalation device (100) which comprises a suction channel (101) which draws the suction air near the top of the suction duct (51) of such tube (5), motorized ventilation means (102) which allow the forced suction of the suction air from such channel, a conveyor (103) which re-injects the forcibly sucked air into the suction duct (51) of the tube (5).
Patent CA-3085643-A1 (CA)
Title: Map visualization for well data
Inventor: THOMAS AJIT
IPC: G01C21/34
Filed: 2018-12-12
Abstract: Techniques for include map visualization for well data include navigating websites and aggregating well data information in a database; processing the aggregated well data information to extract a first set of well data; navigating to online websites and obtaining a second set of well data based on the extracted first set of well data; generating entries for the extracted first and second set of well data in a searchable structured database; and in response to user input, displaying, in a graphical user interface (GUI), the well data stored in the database.
Patent CA-3088730-A1 (CA)
Title: Antibodies binding to gprc5d
Inventor: FERTIG GEORG
IPC: C07K16/28
Filed: 2019-02-07
Abstract: The present invention generally relates to antibodies that bind to GPRC5D, including bispecific antigen binding molecules e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
Patent CA-3088919-A1 (CA)
Inventor: SU YIDONG
IPC: A61P25/00
Filed: 2019-01-31
Abstract: The present invention relates to steroid derivative regulators, a method for preparing the same, and uses thereof. Specifically, the present invention relates to a compound as shown in formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and uses thereof as a regulator of GABA A receptor for treating depression, convulsion, Parkinson's disease, and nervous system diseases, wherein the substituents of the formula (I) are as defined in the description.
Patent CA-3091602-A1 (CA)
Inventor: ZHANG FAN
IPC: G06T15/00
Filed: 2019-05-31
Abstract: Un procédé informatisé comprend les étapes au cours desquelles : un fil d'exécution d'origine fonctionnant au niveau d'un dispositif informatique détermine une commande utilisée pour rendre une trame d'une application graphique, la commande étant un appel à une interface graphique; le fil d'exécution d'origine fonctionnant au niveau du dispositif informatique construit un flux de commandes sur la base de la commande, le flux de commandes comprenant une pluralité de commandes utilisées pour rendre la trame; et un fil d'exécution de flux de commandes fonctionnant au niveau du dispositif informatique exécute le flux de commandes pour rendre la trame de l'application graphique.
Patent CA-3092271-A1 (CA)
Inventor: VANHEE LUC
IPC: C25D5/02
Filed: 2019-01-23
Abstract: A station (1) for the localised surface treatment of an industrial component (2) to be treated, comprising a system (6) for applying a vacuum in the treatment chamber (5) and the feed and drain circuit (22, 23) making it possible to feed, or drain, the chamber, by virtue of treatment fluid being sucked through the feed and drain circuit (22, 23) from the storage vessels (3A, 3B, 3C, 3D,...) to the treatment chamber (5), when said vacuum is applied, or by virtue of the treatment fluid being returned to the storage vessels (3A, 3B, 3C, 3D,...) by force of gravity when the feed and drain circuit (22, 23) is set to atmospheric pressure.
Patent CA-3093947-A1 (CA)
Title: Reload assembly with knife carrier lockout
Inventor: WILLIAMS JUSTIN
IPC: A61B17/115
Filed: 2020-09-23
Abstract: ABSTRACT A surgical stapling device includes a reload assembly that include at least one locking tab to retain a knife carrier of the reload assembly in a retracted position after the stapling device is fired. The at least one locking tab is disposed on the knife carrier and is configured to engage a stop surface of a staple actuator to prevent readvacement of the knife carrier relative to the staple actuator. Date Recue/Date Received 2020-09-23
Patent CA-3094708-A1 (CA)
Inventor: HEDIN NIKLAS
IPC: C01B37/08
Filed: 2019-03-13
Abstract: The invention relates to a method for synthesizing silicoaluminophosphate sorbents such as SAPO-56 and SAPO-47 comprising the use of a specific structure directing agent (SDA) comprising a mixture of different types of amines. The structure providing agent (SDA) comprises N,N,N',N'-tetramethyl-1,6-hexanediamine (TMHD) and a co- structure providing agent (co-SDA) selected among primary, secondary and tertiary amines comprising up to 15 carbon atoms and mixtures thereof. A preferred SDA comprises isopropylamine, dbutylamine and tripropylamine. The sorbents are particularly suitable for up-gradingbiogas such as separating carbon dioxide from methane.
Patent CA-3096263-A1 (CA)
Title: Film hydrosoluble
Inventor: TANIKAWA Atsushi
IPC: C08J5/18
Filed: 2019-04-09
Abstract: L'invention concerne un film hydrosoluble présentant une faible tension de distribution de rouleau d'origine, une haute tolérance au blocage, etc., et ne collant pas à une barre à souder métallique, etc., lors du thermosoudage. Le film hydrosoluble selon l'invention comprend en particulier les composants A à D : A. une résine d'alcool polyvinylique ; B. un plastifiant ; C. un sel de métal alcalin d'un acide gras contenant de 6 à 22 atomes de carbone ; et/ou D. un tensioactif phosphaté.