baber/WOPTO huggingface dataset:
Patent CA-3121518-A1 (CA)
Inventor: IASSONOVA DILIARA
IPC: A23K50/80
Filed: 2019-12-11
Abstract: Divers modes de réalisation de l'invention concernent un triglycéride modifié comprenant un résidu d'acide gras oméga-3, des mélanges de matières grasses structurés comprenant celui-ci, des aliments et des aliments pour poissons comprenant celui-ci, et des procédés de fabrication de l'un quelconque des éléments précédents. Un triglycéride modifié comprend un résidu d'acide gras oméga-3 et un résidu d'acide gras saturé. Un mélange de matières grasses structuré comprenant le triglycéride modifié peut être un produit d'interestérification d'un triglycéride formant matière de départ comprenant un résidu d'acide gras oméga-3 et d'un triglycéride hautement saturé. Lorsqu'il est utilisé dans des aliments pour poissons, le triglycéride modifié peut subir moins de fuite dans l'eau que le triglycéride formant matière de départ comprenant le résidu d'acide gras oméga-3.
Patent CA-3123447-A1 (CA)
Inventor: PAPPAS IRAKLIS
IPC: A61K8/27
Filed: 2019-12-19
Abstract: L'invention concerne une composition de soins bucco-dentaires comprenant des formes principalement insolubles de composés de zinc et de composés stanneux, ainsi que des procédés d'utilisation de celle-ci dans le traitement ou la prévention de la gingivite, de la plaque dentaire et de caries dentaires.
Patent CA-3126624-A1 (CA)
Title: Digital dental arch database
Inventor: KLINGENBURG FRIEDHELM
IPC: B33Y80/00
Filed: 2020-01-29
Abstract: The invention relates to a method for producing a denture, characterized by a) providing a predefined dental arch database, the dental arch database having data on maxilla and mandible arches in occlusion; b) generating the denture on the basis of the dental arch data on the maxilla and mandible arches in occlusion.
Patent CA-3127067-A1 (CA)
Inventor: SADOWSKY MICHAEL
IPC: G06Q30/00
Filed: 2020-01-16
Abstract: L'invention concerne un système et un procédé permettant d'estimer les qualités persuasives de messages publics à l'aide d'enquêtes. Selon un mode de réalisation, un procédé consiste à sélectionner des participants à l'enquête. Des réponses à des questions de présélection sont reçues des participants à l'enquête. Les participants à l'enquête sont divisés de manière aléatoire en un groupe témoin et un groupe de traitement. Le groupe de traitement se voit présenter une création publicitaire, et rien n'est présenté au groupe témoin ou ce dernier se voit présenter un placebo. Après que la création publicitaire a été représentée, les participants se voient poser des questions de post-message telles qu'une intention d'achat, une préférence pour la marque et une conscience de marque. Une pondération et une correction de biais sont appliquées aux réponses fournies aux questions. Un rapport d'effets est généré qui comprend un effet de traitement moyen et une probabilité de réaction défavorable pour la création publicitaire, et des effets de traitement spécifiques des sous-groupes.
Patent CA-3128020-A1 (CA)
Inventor: IZADYYAZDANABADI MOHAMMADHASSAN
IPC: G06T19/20
Filed: 2020-01-28
Abstract: Selon certains modes de réalisation, l'invention concerne des systèmes, des procédés et des supports permettant de transformer automatiquement une image numérique en une image de pathologie simulée. Dans certains modes de réalisation, le procédé consiste : à recevoir une image de contenu d'un dispositif d'endomicroscopie ; à recevoir, d'une couche cachée d'un réseau neuronal convolutionnel (CNN) formé à reconnaître une multitude de classes d'objets communs, des caractéristiques révélatrices du contenu de l'image de contenu ; à recevoir, à fournir une image de référence de style au CNN ; à recevoir, d'une autre couche cachée du CNN, des caractéristiques révélatrices d'un style de l'image de référence de style ; à recevoir, des couches cachées du CNN, des caractéristiques révélatirces du contenu et du style d'une image cible ; à générer une valeur de perte sur la base des caractéristiques de l'image de contenu, de l'image de référence de style et de l'image cible ; à réduire au minimum la valeur de perte ; et à afficher l'image cible, la perte étant réduite au minimum.
Patent CA-3128675-A1 (CA)
Inventor: PURDY CLAY
IPC: C09K3/00
Filed: 2021-08-20
Abstract: An aqueous composition comprising: sulfuric acid; a substituted aromatic compound; and a peroxide. Said composition being capable of delignifying biomass under milder conditions than conditions under which kraft pulping takes place.
Patent CA-3129129-A1 (CA)
Title: Tyre crown reinforcement made up of two working crown layers and a layer of circumferential reinforcing elements
Inventor: FOURNIER OREL
IPC: B60C9/00
Filed: 2020-03-24
Abstract: The invention relates to a tyre (1) of the heavy-duty vehicle type which is intended to be mounted on a 15° drop centre-type hollow rim. According to the invention, the two working crown layers (41, 42) and the layer of circumferential reinforcing elements (43) are only present to form the crown reinforcement (4) over at least 40% of the width (L5) of the tread (5), the absolute value of the difference between the absolute values of the angles ?2 and ?1 being greater than 7°, ?2 being greater than ?1 in terms of absolute value, the mean angle ? satisfying the relationship 28+110* exp(-L/100) < ? < 32+110 * exp(-L/100), and the reinforcing elements of the carcass reinforcement (2) being cords that exhibit, in the test known as the permeability test, a flow rate less than 20 cm<sup>3</sup>/min, a rubber compound being present within the cords.
Patent CA-3132370-A1 (CA)
Title: Ensemble pointe iv a force de retrait amelioree
Inventor: MASON GENE
IPC: A61M5/162
Filed: 2020-03-04
Abstract: L'invention concerne des pointes IV. Une pointe IV comprend un corps de pointe. Le corps de pointe peut être formé d'un premier matériau et peut comprendre une partie pointe convergeant vers un point. La pointe IV comprend en outre au moins un orifice d'écoulement de pointe formé à travers le corps de pointe. La pointe IV comprend en outre un orifice d'écoulement inférieur en communication fluidique avec le ou les orifices d'écoulement de pointe. La pointe IV peut également comprendre un élément d'enclenchement surmoulé disposé autour du corps de pointe, l'élément d'enclenchement surmoulé comprenant un second matériau et étant configuré pour retenir la pointe IV à l'intérieur d'un récipient IV.
Patent CA-3132569-A1 (CA)
Inventor: DRUMMOND JAMES PAUL
IPC: B41F13/08
Filed: 2020-03-17
Abstract: Cette invention concerne un procédé d'ajout de matériaux à fonction physique non clonable selon un ordre aléatoire non répétable lors du processus de fabrication additive d'un produit. De préférence, ces matériaux ont des caractéristiques magnétiques. Ces caractéristiques peuvent être détectées par un capteur qui lit le motif aléatoire et fournit une signature unique pour l'article produit.
Patent CA-3135181-A1 (CA)
Inventor: CHAIN DANIEL
IPC: C07K16/44
Filed: 2020-04-02
Abstract: Fusion constructs are described. A fusion construct contains a peptide of SEQ ID NO: 2, SEQ ID NO: 3, SEQ ID NO: 4, SEQ ID NO: 5, or SEQ ID NO: 28, fused to a peptide or protein (e.g., an antibody). As compared to the peptide or protein, fusion constructs exhibits improved penetration through the BBB, and are released on the abluminal surface of the BBB, after the post-luminal surface uptake. Fusion constructs could be used in drug discovery, diagnosis, prevention and treatment of diseases.
Patent CA-3136096-A1 (CA)
Title: Electric vehicle
Inventor: STENBERG KURT E
IPC: B60L50/15
Filed: 2010-06-15
Abstract: An electric vehicle comprises: a frame having a front end and a rear end;  a plurality of batteries supported by the frame; an electric motor supported by the frame;  a rear differential mounted adjacent a rear end of the frame and operatively connected to the electric motor for drivingly engaging the rear differential; and a front differential and overrunning clutch operatively connected to the electric motor.
Patent CA-3138277-A1 (CA)
Inventor: ZHOU OTTO Z
IPC: A61B6/14
Filed: 2020-05-29
Abstract: L'invention concerne des dispositifs, des systèmes et des procédés d'imagerie radiographique dentaire à modalités multiples. Dans certains modes de réalisation, un système d'imagerie radiographique peut fonctionner dans des modes d'imagerie par tomographie assistée par ordinateur à faisceau conique, par radiographie intra-orale en deux dimensions et par tomosynthèse intra-orale. Dans certains modes de réalisation, le dispositif comprend un portique rotatif, un réseau de sources de rayons X fixé au portique rotatif et comprenant des points focaux de rayons X, un détecteur de rayons X de zone numérique fixé au portique rotatif, un capteur intra-buccal, un ensemble de collimation réglable positionné entre le réseau de sources de rayons X et le sujet et conçu pour limiter un rayonnement de rayons X vers une surface du capteur intra-buccal ou du détecteur de rayons X de zone numérique en fonction du mode d'imagerie sélectionné et une unité de commande comprenant un ou plusieurs processeurs, l'unité de commande étant conçue pour actionner le système d'imagerie radiographique dans l'un des modes d'imagerie.
Patent CA-3138485-A1 (CA)
Inventor: BELOV IRINA
IPC: C09D7/61
Filed: 2019-05-09
Abstract: L'invention concerne des formulations de suspension sans chrome hexavalent qui sont appropriées dans la production de systèmes de revêtement de recouvrement céramique. Les formulations procurent une protection supérieure à la corrosion à chaud et à l'oxydation thermique aux substrats en superalliage. L'invention concerne également une suspension de couche de fond et une suspension de couche de finition. La suspension de couche de fond comprend une solution aqueuse à base de phosphate d'aluminium ayant un rapport molaire ?l:?O4 supérieur à environ 1:3 avec l'incorporation de particules d'oxyde métallique. La suspension de couche de finition comprend une solution aqueuse à base de phosphate d'aluminium ayant un rapport molaire ?l:?O4 supérieur à environ 1:3. La suspension de couche de fond et la suspension de couche de finition sont toutes deux exemptes de chrome hexavalent.
Patent CA-3140473-A1 (CA)
Inventor: LIU TUANFANG
IPC: A24F40/10
Filed: 2021-11-25
Abstract: An atomizer includes an outer glass tube, a heating element, and an inner glass tube.  The inner glass tube is disposed in and is integrated with the outer glass tube; the inner wall of the outer glass tube and the outer wall of the inner glass tube form a cavity for accommodating e-liquid. The heating element is disposed in the outer glass tube and below the inner glass tube and the cavity; and when in use, the heating element atomizes the e-liquid to produce vapor flowing from the inner glass tube to the outer glass tube for inhaling by a user.
Patent CA-3144284-A1 (CA)
Title: Pyrimidine five-membered nitrogen heterocyclic derivative, preparation method thereof and pharmaceutical use thereof
Inventor: ZOU HAO
IPC: A61P35/02
Filed: 2020-06-28
Abstract: Disclosed are a pyrimidine five-membered nitrogen heterocyclic derivative, a preparation method thereof and the pharmaceutical use thereof. Specifically disclosed are a pyrimidine five-membered nitrogen heterocyclic derivative represented by general formula (II), a preparation method thereof, a composition containing the derivative, and the use thereof as an SHP2 inhibitor and in the preparation of a medicament for preventing and/or treating tumors or cancer.
Patent CA-3146290-A1 (CA)
Title: Procedes d'identification de recepteurs de lymphocytes t
Inventor: HIRANO NAOTO
IPC: G01N33/566
Filed: 2020-07-29
Abstract: La présente invention concerne des procédés d'identification de récepteurs de lymphocytes T (TCR) spécifiques du CMH de classe II. Dans certains aspects, le procédé consiste à mettre en contact un lymphocyte T avec un complexe comprenant (i) une molécule CMH de classe II ayant une affinité plus élevée pour CD4 que les molécules CMH de classe II d'origine naturelle et (ii) un peptide, par exemple un épitope. Dans certains aspects, la molécule HLA de classe II comprend une chaîne bêta ayant une ou plusieurs mutations par rapport à une séquence de chaîne bêta de type sauvage.
Patent CA-3146324-A1 (CA)
Inventor: DELLA VALLE FRANCESCO
IPC: A61P35/00
Filed: 2022-01-20
Abstract: The present invention relates to the use of N-palmitoylethanolamide in the context of an antitumor therapy. In particular, the present invention relates to Palmitoylethanolamide for use in the prevention of colorectal carcinoma, adenomatous polyps and/or pre-neoplastic ACF lesions. Furthermore,           the     invention       relates         to palmitoylethanolamide for use in the antineoplastic therapy of colorectal carcinoma, in which said palmitoylethanolamide         exerts        a                  selective antiproliferative action on tumor cells and not on healthy cells.
Patent CA-3150593-A1 (CA)
Inventor: LIU PEIBIN
IPC: G06Q40/02
Filed: 2022-03-01
Abstract: The present invention discloses a method for identifying underground industry entities and a system thereof, which belong to the technical field of Internet-based fintech and are designed to enhance accuracy and efficiency in identifying underground industry entities. The method includes: collecting underground industry data, and cleaning the underground industry data to obtain valid data containing underground industry entity information; tagging the valid data according to an underground industry entity classification table, so as to obtain tag data; associating and matching the underground industry entity information in the valid data to and with enterprise customer data, and outputting an underground industry entity recognition result from the enterprise customer data, wherein the underground industry entity recognition result includes an underground industry entity recorded in the enterprise customer data and said tag data corresponding thereto. The system is to be used in the method
Patent CA-3153881-A1 (CA)
Title: Material handling apparatus with delivery vehicles
Inventor: DEWITT ROBERT R
IPC: B65G1/06
Filed: 2017-01-11
Abstract: A method and apparatus are provided for sorting items to a plurality of sort destinations. The items are fed into the apparatus at an input station having a scanning station. The scanning station evaluates one or more characteristics of each item. The items are then loaded onto one of a plurality of independently-controlled delivery vehicles which are individually driven to sort destinations. Once at the appropriate sort destination, the delivery vehicle ejects the item to the sort destination and returns to receive another item to be delivered. A re-induction conveyor may be provided for receiving select items from the vehicles and conveying the items back to the input station for re-processing. Additionally, a controller controls the movement of the vehicles based on characteristics each item being delivered by each vehicle. The system may also include vehicles having edge-detection assemblies for detecting items being loaded onto or discharged from the vehicles.
Patent CA-3155864-A1 (CA)
Title: Antagonists of the muscarinic acetylcholine receptor m4
Inventor: LINDSLEY CRAIG W
IPC: C07D417/12
Filed: 2020-10-02
Abstract: Disclosed herein are substituted hexahydro-1H-cyclopenta[c]pyrrole compounds, which may be useful as antagonists of the muscarinic acetylcholine receptor M4 (mAChR M4). Also disclosed herein are methods of making the compounds, pharmaceutical compositions comprising the compounds, and methods of treating disorders using the compounds and compositions.
Patent CA-3156093-A1 (CA)
Title: Cancer peptide therapeutics
Inventor: HICKEY ROBERT J
IPC: A61K38/08
Filed: 2009-07-24
Abstract: Peptide variants corresponding to cancer specific isofoim of proliferating cell nuclear antigen (caPCNA) interfere with intracellular protein-protein interaction, thereby causing a reduction in the proliferative potential of cancer. Cell-peimeable caPCNA-derived peptides and their variants serve as therapeutic compositions to reduce the proliferation of cancer cells and also augment cytotoxic effects of existing cancer therapy. These compositions are also useful for chemoprevention of cancer.
Patent CA-3156202-A1 (CA)
Title: Electric power device
Inventor: KOYANAGI HIROTAKA
IPC: F16H57/00
Filed: 2022-04-22
Abstract: An electric power device includes a power control unit that is fixed to an upper portion of an automatic transmission case, with a gap interposed between the power control unit and the automatic transmission case, and a battery that is connected to the power control unit by a first wire extending rearward in a vehicle front-rear direction from the power control unit.
Patent CA-3157621-A1 (CA)
Inventor: BESTGEN LUC
IPC: B60C11/00
Filed: 2020-11-18
Abstract: The invention relates to a tyre, the tread (6) of which comprises at least two layers (61, 62) of elastomer blends. According to the invention, the two working crown layers (51, 52) are only present to form the crown reinforcement (5) over at least 80% of the width of the tread (6), the absolute value of the difference between the absolute values of the angles ?2 and ?1 being greater than 4°, ?2 being greater than ?1 in absolute terms, the mean angle ? satisfying the relationship 14+131*exp(-L/100) < ? < 20+164*exp(-L/100). According to the invention, the first layer (61) forming the radially exterior portion of the tread (6) is formed by a first elastomer blend, the elastic modulus of which in tensile stress at 10% elongation is less than or equal to 10 MPa, and the second layer (62) is formed by a central portion (621) and two axially exterior portions (622), wherein said central portion (621), which has a thickness greater than or equal to 1 + max(1.5*(p2- 1.5) + 11*(F2/FR2 - 0.14),0), is formed by a second elastomer blend having an elastic modulus in tensile stress at 10% elongation of greater than or equal to 15 MPa and a maximum tan(?) value of less than or equal to 0.30, the axially exterior portions (622) being formed by a third elastomer blend having a maximum tan(?) value of less than 0.15.
Patent CA-3160334-A1 (CA)
Title: Compounds
Inventor: RANDS PETER
IPC: A61P25/00
Filed: 2020-11-09
Abstract: The present invention relates to compounds of formula I, or pharmaceutically acceptable salts thereof, as well as compositions comprising such compounds. These compounds and compositions have uses in the treatment of psychiatric or neurological disorders. Compounds of formula I comprise at least one deuterium atom at the a- position and consequently have improved oral bioavailability relative to a-diprotic analogues. (l)
Patent CA-3161013-A1 (CA)
Inventor: TURNER ANDREW PAUL
IPC: B64G4/00
Filed: 2020-12-21
Abstract: The present disclosure relates to a robotically controlled satellite refueling tool and associated robotically controlled support and site preparation tools which facilitates on-orbit refueling by teleoperation of fill/drain valves of various designs and dimensions on satellites not originally prepared for on-orbit servicing, through the installation of quick connect safety valves, using vision-based feedback as well as feedback from sensors embedded in the refueling tool to operate a suite of adaptable and adjustable mechanisms. The refueling tool has an open architecture to allow a refueling tool vision system to see the fill/drain valve and the section of the refueling tool that is engaged with the fill/drain valve. The support tools include a blanket cutter tool, a blanket handler tool, a wire cutter tool, a gripper tool, and the site preparation tools include a B-nut removal tool and a crush seal removal tool. Each of these tools includes a common base structure which is interfaced to the end effector of the robotic arm for transmitting rotation and torque to the various tools.
Patent CA-3161063-A1 (CA)
Title: Support structure for connecting a plurality of support wheel assemblies to a frame member of a track system and track system having the same
Inventor: Roger yan
IPC: B62D55/08
Filed: 2022-05-31
Abstract: A support structure for a track system is disclosed. The support structure has leading and trailing linkages which are pivotally connectable to a frame member of the track system through, respectively, leading and trailing pivots. The leading linkage is pivotally connected to the trailing linkage through an intermediate pivot. The support structure has at least one biasing assembly. Leading, intermediate and trailing support wheel assemblies are connected to the support structure, which is adapted to move such that when the leading support wheel assembly moves in a first direction, the intermediate support wheel assembly moves in a second direction, and the trailing support wheel assembly moves in the first direction. A track system having the support structure and a vehicle having the track system is also disclosed.
Patent CA-3162057-A1 (CA)
Title: Polymeric surfactant compound
Inventor: BURRINGTON JAMES D
IPC: C10M107/28
Filed: 2020-12-17
Abstract: The instant disclosure relates to a lubricant composition having an oil of lubricating viscosity, a polymeric surfactant compound that is an acylated polymer having a number average molecular weight of about 500 to about 50,000 where the polymer comprises a branched olefin having from 8 to 30 carbon atoms. The acylated polymer can further be reacted with an amine or alcohol to form an amide, imide, ester or combinations thereof. The present disclosure further relates to lubricant compositions that exhibit good dispersancy and viscometric performance.
Patent CA-3163628-A1 (CA)
Title: Outil de forage de puits et procede de determination de parametre associe
Inventor: ZHANG HAIPING
IPC: E21B4/16
Filed: 2020-09-11
Abstract: L'invention concerne un outil de forage de puits et un procédé de détermination d'un paramètre associé. L'outil de forage de puits (1) comprend un outil de forage en amont (10), un trépan de forage en aval et un impacteur (30) ; l'impacteur (30) est raccordé entre l'outil de forage en amont (10) et le trépan de forage en aval ; dans un premier état, l'impacteur (30) amène l'outil de forage en amont (10) à générer une compression élastique ; dans un second état, l'outil de forage en amont (10) est libéré de la compression élastique de façon à appliquer un choc au trépan de forage en aval au moyen de l'impacteur (30). L'outil de forage de puits présente une longue durée de vie, et peut réduire efficacement le coût de forage de puits.
Patent CA-3165747-A1 (CA)
Inventor: RUDD GREGORY
IPC: H01H9/22
Filed: 2022-06-27
Abstract: A wall switch lockout device for selectively limiting access to a wall switch relative to which the wall switch lockout device is mounted. The wall switch lockout device includes a mountable base having a switch opening extending therethrough for receiving the wall switch, a cover positionable and securable over a front face of the mountable base for selectively covering and limiting access to the switch opening, and one or more inserts received in the mountable base and slidable relative thereto. The wall switch lockout device further has a pair of mounting openings for mounting the mountable base and at least one of the pair of mounting openings is on the one or more inserts such that, when the one or more inserts are slid relative to the mountable base, a hole-to-hole distance between the pair of mounting openings is variably adjusted.
Patent CA-3166259-A1 (CA)
Title: Multispecific anti-claudin-18.2 constructs and uses thereof
Inventor: LI ZHONGDAO
IPC: C12N15/13
Filed: 2021-01-19
Abstract: The present application provides multispecific constructs that bind to Claudin-18.2 (such as various anti-Claudin-18.2 x anti-PD-L1 bispecific antibodies), nucleic acids encoding the multispecific construct or a portion thereof, vectors comprising the nucleic acids, host cells containing the vectors, methods of preparing the multispecific constructs, pharmaceutical compositions comprising any of the multispecific constructs, and methods of using the multispecific constructs or compositions.