baber/WOPTO huggingface dataset:
Patent CA-3096833-A1 (CA)
Inventor: KOURTIS LAMPROS
IPC: A61M5/315
Filed: 2019-04-12
Abstract: L'invention concerne un ensemble dispositif d'injection comprenant un boîtier, une seringue, un mécanisme d'entraînement et un système de détection d'état et un module. Le mécanisme d'entraînement fait avancer la seringue d'une position de stockage à une position d'injection, et un plongeur fait avancer le piston de seringue d'une position initiale à une position finale. Le système de détection d'état comprend un émetteur de lumière qui émet un rayonnement électromagnétique dans le boîtier transversalement à l'axe longitudinal, un détecteur de lumière et un dispositif de commande. Le système détermine une condition d'état actuel à partir d'au moins trois des cinq conditions d'état suivantes : 1) un état prêt à l'injection; 2) un état d'insertion d'aiguille; 3) un état d'administration de médicament; 4) un état présent de protection d'aiguille; et 5) un état de rétraction d'aiguille.
Patent CA-3096935-A1 (CA)
Title: Substituted aminothiazoles as inhibitors of nucleases
Inventor: PARUCH KAMIL
IPC: C07D277/60
Filed: 2019-04-15
Abstract: The invention provides compounds represented by the structural formula (1): wherein R1, R2, R3, R4, R5, R6 are as defined in the claims. The compounds are inhibitors of nucleases, and are useful in particular in a method of treatment and/or prevention of proliferative diseases, neurodegenerative diseases, and other genomic instability associated diseases.
Patent CA-3099655-A1 (CA)
Inventor: OIKAWA Kouya
IPC: A61P13/10
Filed: 2019-05-07
Abstract: The purpose of the present invention is to provide compounds having an M3 PAM action. Examples of the present invention include azabenzimidazole compounds represented, for example, by formula [I], and pharmacologically acceptable salts thereof. These compounds have M3 PAM activity. In addition, because these compounds have M3 PAM activity, these compounds are useful as agents for the prevention or treatment of dysuria and/or urine storage disorder in underactive bladder, hypotonic bladder, acontractile bladder, detrusor hypoactivity, and neurogenic bladder.
Patent CA-3099833-A1 (CA)
Title: Portable device for semen quality control
Inventor: BABEL BELA TAMAS
IPC: G02B21/06
Filed: 2018-08-16
Abstract: The portable device (1) for quality control of semen comprises a housing (10) and within an inner space (11) of the housing, an accumulator (20), a processor unit (30) and a sample storing unit (40) for fixing a sample transporting cell (90), wherein the device (1) is further provided with a microscope unit (50) comprising a camera unit (51) secured to the housing (10), an optical unit (52) connected to the camera unit (51) and a light source (53) illuminating the sample transporting cell (90) during use, and wherein the sample storing unit (40) is arranged inside the housing (10) at the upper side of the housing (10) or adjacent thereto, wherein the light source (53) is arranged on the outer side of the sample storing unit (40) and connected to the housing (10), wherein the camera unit (51) is arranged in the inner space (11) of the housing, on the inner side of the sample storing unit (40) in such a configuration that the distance between the supporting plane (41) of the sample storing unit (40) and the light sensor of the camera unit (51) is at most 35 mm, and wherein the optical unit (52) is arranged between the camera unit (51) and the sample storing unit (40).
Patent CA-3101328-A1 (CA)
Inventor: REN BAOLUTE
IPC: C22C21/00
Filed: 2018-06-21
Abstract: An apparatus, material and method for forming a brazing sheet has a high strength core bonded with corrosion protection layer on the coolant side and/or layers on both airside and coolant side. The material enables heat exchanger components, such as tube, header, plate, etc., for applications, such as automotive heat exchangers, that require high fatigue life as well as high service life in a corrosive environment.
Patent CA-3101622-A1 (CA)
Inventor: SILVER MIKIYA
IPC: A61B17/00
Filed: 2019-05-08
Abstract: A method for controlling gas composition in a surgical cavity during an endoscopic surgical procedure includes monitoring for a plurality of gas species in a gas flow from a surgical cavity of a patient. The method includes measuring the plurality of gas species in the gas flow from the surgical cavity and determining if the gas species measured in the gas flow from the surgical cavity are each present and/or within a respective desired range. The method includes adding gas into the surgical cavity if one or more gas species in the plurality of gas species is outside of the respective desired range so as to bring a composition of gas species in the surgical cavity within the respective desired range.
Patent CA-3101721-A1 (CA)
Inventor: BOMBILLON LAURENT
IPC: C23C16/26
Filed: 2019-06-17
Abstract: The present application relates to a part comprising a metal substrate, a non-hydrogenated amorphous ta-C or a-C carbon coating that coats the substrate, and an undercoat which is based on chromium (Cr), carbon (C) and silicon (Si) and is disposed between the metal substrate and the amorphous carbon coating and to which the amorphous carbon coating is applied, characterized in that the undercoat comprises, at its interface with the amorphous carbon coating, a ratio of silicon in atomic percent to chromium in atomic percent (Si/Cr) of 0.35 to 0.60, and a ratio of carbon in atomic percent to silicon in atomic percent (C/Si) of 2.5 to 3.5.
Patent CA-3101878-A1 (CA)
Title: Acyl sulfonamides that are bcl family antagonists for use in clinical management of conditions caused or mediated by senescent cells and for treating cancer
Inventor: BEAUSOLEIL ANNE-MARIE
IPC: A61K31/675
Filed: 2019-06-13
Abstract: The aryl sulfonamide compounds of this invention have powerful and cell-type specific Bcl inhibitory activity. Selected compounds in this class promote apoptosis in senescent cells, and are being developed for treating senescent-related conditions. Selected compounds in this class promote apoptosis in cancer cells, and can be developed as chemotherapeutic agents.
Patent CA-3102976-A1 (CA)
Title: Laser treatment method
Inventor: PACHER MATTEO
IPC: B23K26/03
Filed: 2020-12-18
Abstract: ABSTRACT  A laser treatment method of a metallic work piece comprising at least the steps of a) directing a laser beam onto the work piece at a working zone of the working piece in order to execute a cutting and/or piercing; b) executing a relative movement between the laser beam and the work piece at a determined velocity; c) acquiring a plurality of acquired images of the working zone; d) determining a time course of at least one characteristic parameter from the acquired images; e) calculating at least one statistical parameter from the time course of the characteristic parameter; f) establishing a quality value from the statistical parameter;  and g) controlling one or more process parameters, in particular at least an intensity of the laser beam and/or a laser frequency of the laser beam and/or a position of the focus of the laser beam and/or the determined velocity and/or a gas jet and/or a gas pressure of the gas jet, in function of the quality value. Main Figure: Figure 1 Date Recue/Date Received 2020-12-18
Patent CA-3104505-A1 (CA)
Title: Procede d'ordonnancement de robot et de commande de trajet de robot, serveur et support de stockage
Inventor: LIU KAI
IPC: G05D1/02
Filed: 2019-06-19
Abstract: L'invention concerne un procédé et un appareil d'ordonnancement de robot, de commande de trajet de robot et de commande de lutte contre l'incendie de robot, un serveur et un support de stockage. Le procédé d'ordonnancement de robot consiste à : recevoir une instruction d'ordonnancement ; en réponse à l'instruction d'ordonnancement, déterminer un état de fonctionnement et une position actuelle d'un robot dans une zone de travail, l'état de fonctionnement comprenant un état inactif et un état non inactif (S110) ; et lorsque l'état de fonctionnement du robot est inactif et que la position actuelle se trouve en dehors d'un rayon d'action prédéfini, ordonnancer le robot de la position actuelle au rayon d'action (S120).
Patent CA-3109483-A1 (CA)
Inventor: MELNYK TOM
IPC: C08G63/81
Filed: 2019-08-15
Abstract: A process of providing a medium or high molecular weight polyester powder, the resultant polyester polymer powder, and a powder coating composition that includes such powder; wherein the process includes: providing or forming an ester oligomer; converting the oligomer to a polyester polymer by stirring at elevated pressure and elevated temperature a reaction mixture that includes the oligomer and a nonreactive carrier capable of forming an azeotrope with water and xylenes; removing water from the reaction mixture via azeotropic reflux to provide a syrup including a medium or high molecular weight polyester polymer in the nonreactive carrier; and applying a vacuum to remove the xylenes from the syrup and form a solid (which may be in the form of a powder or subsequently formed into a powder) that includes the medium or high molecular weight polyester polymer.
Patent CA-3109486-A1 (CA)
Title: Hvac systems and methods with refrigerant leak detection
Inventor: GOEL RAKESH
IPC: F24F11/36
Filed: 2015-05-12
Abstract: The present invention provides an HVAC system for providing conditioned air to a first closed space, wherein at least a portion of the system is disposed within a second closed space.  The HVAC system comprises an HVAC unit comprising a return air duct, a blower fluidly coupled to the return air duct for pulling air through the return air duct, a conditioning compartment comprising a plurality of walls, wherein the conditioning compartment is fluidly coupled to the blower for receiving air therefrom to be treated, a cooling unit fluidly coupled to the conditioning compartment for selectively cooling air therein, wherein the cooling unit comprises a flammable refrigerant, and a delivery duct fluidly coupled to the conditioning compartment for discharging treated air from the conditioning compartment into the first closed space.
Patent CA-3109594-A1 (CA)
Title: Dispositifs et procedes pour quantifier l'oxyde nitrique
Inventor: REGEV GILLY
IPC: H01J49/04
Filed: 2019-08-14
Abstract: La présente invention concerne des procédés, des dispositifs et des systèmes pour mesurer l'oxyde nitrique libéré par un matériau. Par exemple, un procédé de mesure de la libération d'oxyde nitrique par un matériau peut comprendre l'introduction d'un flux continu d'un gaz vecteur dans une chambre contenant un échantillon par l'intermédiaire d'une entrée de gaz porteur à un débit efficace, l'introduction d'une quantité du matériau libérant de l'oxyde nitrique dans la chambre contenant l'échantillon par une entrée d'échantillon séparée pour entrer en contact avec le flux continu du gaz vecteur, l'envoi du gaz vecteur et de l'oxyde nitrique libéré hors de la chambre contenant l'échantillon par une sortie d'oxyde nitrique vers un détecteur d'oxyde nitrique, et la quantification d'une quantité d'oxyde nitrique libéré à l'aide du détecteur d'oxyde nitrique.
Patent CA-3110301-A1 (CA)
Inventor: FURUICHI SHO
IPC: H04W72/08
Filed: 2019-08-19
Abstract: A communication control device (40) comprises: an acquisition unit (441) for acquiring a frequency use permission request in accordance with a prescribed method from a plurality of second wireless systems that perform wireless communication by using radio waves in a frequency band used by a first wireless system; a classification unit (442) for grouping the plurality of second wireless systems into a plurality of groups depending on the method of the frequency use permission request; and a calculating unit (443) for calculating communication parameters of the second wireless system for each of the groups.
Patent CA-3111317-A1 (CA)
Title: Procede de synthese d'analogues de l'hormone thyroidienne et de ses polymorphes
Inventor: HESTER D KEITH
IPC: C07D237/16
Filed: 2013-09-17
Abstract: Abrégé : IL EST DÉCRIT UNE FORME MORPHE DE 2-(3,5-DICHLORO-44(5-ISOPROPYL-6-OXO-1,6-DIHYDROPYRIDAZIN-3-YL)OXYPHENYL)-3,5-DIOXO-2,3,4,5-TÉTRAHYDRO-1,2,4-TRIAZINE-6-CARBONITRILE (« COMPOSÉ A ») DANS LEQUEL LA FORME MORPHE EST UN HYDRATE. IL EST ÉGALEMENT DÉCRIT UNE COMPOSITION PHARMACEUTIQUE COMPRENANT LA FORME MORPHE ET UN SUPPORT ACCEPTABLE SUR LE PLAN PHARMACEUTIQUE. Date reçue/Date Received 2021-03-05
Patent CA-3111580-A1 (CA)
Inventor: SMITH SEAN WESLEY
IPC: A61K47/65
Filed: 2019-09-12
Abstract: Imidazoquinoline compounds of formula (IA), conjugates, and pharmaceutical compositions for use in the treatment of disease, such as cancer, are disclosed herein. The disclosed imidazoquinoline compounds are useful, among other things, in the treating of cancer and modulating TLR7. Additionally, imidazoquinoline compounds incorporated into a conjugate with an antibody construct are described herein.
Patent CA-3112424-A1 (CA)
Title: Cleaning of a recovery boiler
Inventor: KARJUNEN TIMO
IPC: F22B37/52
Filed: 2018-09-12
Abstract: A method and apparatus for cleaning a black liquor recovery boiler, where a furnace floor of the boiler is washed by mixing wash water in a wash water pool formed on the floor by at least one mixing device in the wash water pool, and by jetting wash water towards the floor by at least one pressure washer installed into the furnace through an opening in the furnace wall.
Patent CA-3113858-A1 (CA)
Inventor: KLEINDIENST UWE
IPC: B42C19/00
Filed: 2019-11-27
Abstract: The invention relates to a device (1, 2) for folding and receiving book documents (B), comprising a main conveying device (10) which is arranged and designed to convey unfolded book documents in a main conveying direction (F), and a secondary conveying device (20) which is arranged and designed to receive the book documents conveyed by the main conveying device and to convey them in a secondary conveying direction (N) and/or counter to the secondary conveying direction, the secondary conveying direction running transversely to the main conveying direction. The invention also relates to a receiving device (30) which is spaced from the first and/or second conveying surface (OH, ON) and is designed to receive folded book documents. The device is designed to fold each of the conveyed book documents with a movement in the secondary conveying direction and/or counter to the secondary conveying direction. A lifting device (14) is also arranged and designed to convey the folded book documents from the main conveying device and/or from the secondary conveying device into the receiving device.
Patent CA-3114823-A1 (CA)
Title: An aqueous adhesive composition for lignocellulosic materials such as wood and a method of production
Inventor: JOHANNSEN IB
IPC: C08L97/02
Filed: 2019-09-26
Abstract: The invention is directed to an aqueous adhesive composition for lignocellulosic materials.
Patent CA-3118530-A1 (CA)
Title: Liposomal enhanced intra-peritoneal chemotherapy
Inventor: OEFELEIN MICHAEL G
IPC: A61K47/34
Filed: 2019-11-04
Abstract: The invention described herein is directed to treating neoplasms by intraperitoneal administration of liposomal formulations of chemotherapeutic drugs. Methods of instilling liposomal formulations of taxane and platin chemotherapeutic agents into the peritoneal cavity of a subject to treat ovarian cancer or a primary peritoneal cancer are disclosed.
Patent CA-3123964-A1 (CA)
Inventor: DUBIEF FLAVIEN
IPC: A23N12/08
Filed: 2019-12-19
Abstract: La présente invention concerne un appareil de torréfaction de grains de café comprenant : - un récipient (1) destiné à contenir des grains de café, - un dispositif de chauffage (12) destiné à chauffer des grains de café contenus dans le récipient, - un système de commande (180) destiné à commander le dispositif de chauffage et configuré pour appliquer une recette de torréfaction (R), pour une quantité personnalisée (m) de grains de café du type (Ny) introduits à l'intérieur du récipient, - le système de commande étant configuré pour obtenir au moins la quantité (m) de grains de café introduits à l'intérieur du récipient et le type (Ny) de grains de café introduits à l'intérieur du récipient, et - sur la base du type obtenu (Ny), le système de commande étant configuré pour accéder à au moins une recette de torréfaction (Ry), ladite recette étant adaptée à la torréfaction d'une quantité prédéterminée (m) de grains du type (Ni), et à ladite quantité prédéterminée (M), et - sur la base de la recette de torréfaction accessible (Ry) et de ladite quantité obtenue (m) de grains de café introduits à l'intérieur du récipient, le système de commande étant configuré pour déterminer la recette de torréfaction (R) devant être appliquée à la quantité (m) de grains de café du type (Ny) introduits à l'intérieur du récipient.
Patent CA-3124103-A1 (CA)
Title: Nanotransposon compositions and methods of use
Inventor: OSTERTAG ERIC M
IPC: C12N15/85
Filed: 2019-12-20
Abstract: Disclosed are compositions comprising a first nucleic acid sequence comprising: (a) a first inverted terminal repeat (ITR), (b) a second ITR and (c) an intra-ITR sequence, wherein the intra-ITR sequence comprises a transposon sequence, and a second nucleic acid sequence comprising an inter-ITR sequence, wherein the length of the inter-ITR sequence is between 1 and 600 nucleotides, inclusive of the endpoints. Preferably, the compositions are nanotransposons.
Patent CA-3125046-A1 (CA)
Title: Air distributor diverter valve
Inventor: JANELLE LUC
IPC: A01C15/04
Filed: 2021-07-19
Abstract: An exemplary diverter valve generally includes a shell, a pipe, and a handle.  The shell includes a body extending in a longitudinal direction, a shell inlet port, a shell outlet port, and a positioning slot formed in the body. The pipe is seated in the body for sliding movement in the longitudinal direction, and includes a first passage and a second passage.  The handle is connected to the pipe through the positioning slot, and is operable to move the pipe relative to the shell between a first position in which the shell inlet port is connected with the shell outlet port via the first passage, and a second position in which the second passage is connected with the shell inlet port and the shell outlet port is disconnected from the second passage.
Patent CA-3126102-A1 (CA)
Inventor: CHEN SHUAI
IPC: C07D491/147
Filed: 2020-01-15
Abstract: The present invention includes substituted polycyclic carboxylic acids, analogues thereof, and compositions comprising the same, which can be used to treat and/or prevent hepatitis B virus (HBV) infection and/or hepatitis D virus (HDV) in a patient. In certain embodiments, the invention provides a compound of formula (I), or a salt, solvate, geometric isomer, stereoisomer, tautomer, and any mixtures thereof.
Patent CA-3126443-A1 (CA)
Inventor: HERNANDEZ EDGARDO M
IPC: D04H1/655
Filed: 2020-01-09
Abstract: L'invention concerne une série de compositions de liant insoluble à base de polyester et d'ester vinylique destinées à être utilisées avec de la fibre de verre. Ces compositions sont constituées de résines insaturées réticulables utilisées en tandem avec divers initiateurs azo. Les compositions sont capables de durcir thermiquement ; de créer un liant insoluble dans l'eau et organique présentant une bonne adhérence au verre. Ces liants durcis thermiquement peuvent fournir une résistance à la traction de fibre de verre similaire aux compositions contenant du peroxyde de dibenzoyle classiques, tout en présentant une rétention de blancheur améliorée dans le temps.
Patent CA-3126814-A1 (CA)
Title: Apparatus for desuperheating high temperature, high velocity steam
Inventor: MARTIN ROBERT PAUL
IPC: F22G5/12
Filed: 2020-01-08
Abstract: A desuperheating spray chamber for use in a rocket exhaust recovery system for a nuclear thermal propulsion rocket, including a substantially-cylindrical outer tank with an upper end including an entrance port and two exhaust ports, a substantially-cylindrical shroud extending downwardly from an inner surface of the upper end of the tank, an annular inner spray ring that is both disposed within and concentric with the shroud; and an annular outer spray ring that is disposed between a side wall of the outer tank and the shroud, the annular outer ring being concentric with the shroud.
Patent CA-3128793-A1 (CA)
Title: Procede de production d'une proteine de fusion liant-toxine dans une cellule vegetale ou une plante entiere
Inventor: MAGY BERTRAND
IPC: C07K16/28
Filed: 2020-02-18
Abstract: La présente invention concerne un procédé de production d'une protéine de fusion liant-toxine comprenant au moins un liant protéique choisi dans le groupe constitué par un anticorps, un fragment ou dérivé d'anticorps conservant la capacité de liaison de la cible ou un mimétique d'anticorps, éventuellement, un lieur peptidique et au moins une toxine protéique ou une protoxine protéique. Le procédé comprend les étapes consistant à mettre en contact une cellule végétale ou une plante entière avec une construction d'acide nucléique comprenant en liaison fonctionnelle au moins les éléments suivants entre (A) au moins un polynucléotide codant pour le liant protéique ou une chaîne de liaison cible ou un domaine de celui-ci et, soit B1) un polynucléotide codant pour un lieur peptidique clivable et un polynucléotide codant pour une toxine protéique, soit B2) un polynucléotide codant pour une protoxine de protéine, ladite protoxine comprenant un domaine clivable pour son activation, permettant à la construction de s'intégrer dans le noyau de la cellule végétale ou d'une ou de plusieurs cellules de la plante entière, et l'expression de la protéine de fusion codée par la construction d'acide nucléique (Fig. 7).
Patent CA-3128842-A1 (CA)
Title: Heat shield
Inventor: DADOYAN DAVID
IPC: F24C15/22
Filed: 2021-08-24
Abstract: Described herein is a device that will restrict the radiant heat from transferring all around a patio heater and instead will effectively focus, deflect and/or reflect radiant and convective heat from a patio heater toward a desired direction. By focusing the heat toward one direction, heat SpSis not lost to the unoccupied direction where no persons are lounging. Rather, more of the heat is directed toward the people and thus the heater operates more efficiently.
Patent CA-3129080-A1 (CA)
Title: Systems, apparatus and methods for inter prediction refinement with optical flow
Inventor: LUO JIANCONG
IPC: H04N19/577
Filed: 2020-02-04
Abstract: Method, apparatus and systems are disclosed. In one embodiment, a method of decoding includes obtaining a sub-block based motion prediction signal for a current block of the video; obtaining one or more spatial gradients of the sub-block based motion prediction signal or one or more motion vector difference values; obtaining a refinement signal for the current block based on the one or more obtained spatial gradients or the one or more obtained motion vector difference values; obtaining a refined motion prediction signal for the current block based on the sub-block based motion prediction signal and the refinement signal; and decoding the current block based on the refined motion prediction signal.
Patent CA-3131271-A1 (CA)
Title: Automated identification and use of building floor plan information
Inventor: YIN YU
IPC: G16Z99/00
Filed: 2021-09-17
Abstract: Techniques are described for using computing devices to perform automated operations for identifying building floor plans that have attributes satisfying target criteria and for subsequently using the identified floor plans in further automated manners. In at least some situations, the identification of such building floor plans is based on generating and using adjacency graphs generated for the floor plans that represent inter-connections between rooms and other attributes of the buildings, and in some cases is further based on generating and using embedding vectors that concisely represent the information of the adjacency graphs. Information about such identified building floor plans may be used in various automated manners, including for controlling navigation of devices (e.g., autonomous vehicles), for display on client devices in corresponding graphical user interfaces, for further analysis to identify shared and/or aggregate characteristics, etc.