baber/WOPTO huggingface dataset:
Patent CA-3046233-A1 (CA)
Inventor: ZRIHAN ABRAHAM
IPC: B60R13/00
Filed: 2019-06-12
Abstract: A tint wrap for an automotive lens comprises a tint film defining an inner face comprising a dry applied adhesive overlaying a back liner defining an embossed pattern formation of peaks and valleys. This formation forms in the adhesive contiguous air channels with flat areas interposed therebetween. The air channels are connected at intersections about the flat areas and respectively define a top wall, a bottom opening and spaced apart lateral walls therebetween. The height of the channel is defined between the top wall and the bottom opening and the width between the lateral walls. The air channel width is greater than the air channel height anywhere along the air channel height. When the tint film is removed from the back liner and is mounted to the automotive lens for wrapping thereof, the air channels provide for air between the tint film and the automotive lens to be released via the peripheral edges and wherein the air channels collapse for providing the top wall of the air channels to engage the automotive lens.
Patent CA-3046613-A1 (CA)
Title: System and method for viewing of two-dimensional color images that simulate depth with color
Inventor: ZELL JAMES
IPC: G02B27/42
Filed: 2019-06-14
Abstract: A system and method for viewing of two-dimensional (2D) color-encoded images that simulate depth with color include a pair of goggles, the goggles having two lenses that each include a high chromatic dispersive prism disposed adjacent a low chromatic dispersive prism, and a 2D color-encoded image being viewable with the lenses of the goggles which separate colors of the image into different convergence points in the visual field of a user, thereby producing a chromostereoscopic effect.
Patent CA-3054903-A1 (CA)
Inventor: O'CONNOR JOHN
IPC: H04L9/32
Filed: 2018-03-08
Abstract: A method of operating a system, wherein the system comprises a plurality of components, the method comprising: maintaining a distributed ledger, wherein the distributed ledger comprises data records, wherein each data record stores information concerning one or more respective components of the plurality of components; at least one component of the plurality of components processing the information stored in one or more respective data records of the distributed ledger to determine whether the system meets one or more respective security criteria; and one or both of: (i) the at least one component performing a respective first action if the at least one component determines that the system meets the one or more respective security criteria; and (ii) the at least one component performing a respective second action if the at least one component determines that the system does not meet the one or more respective security criteria.
Patent CA-3056248-A1 (CA)
Inventor: FAMILI AMIN
IPC: A61P27/02
Filed: 2018-03-22
Abstract: The present invention provides antibody conjugates that include antibodies (e.g., anti-VEGF antibodies) covalently linked to polymers (e.g., hyaluronic acid (HA) polymers), cysteine engineered antibodies, pharmaceutical compositions thereof, and uses thereof, for example for treatment of disorders associated with pathological angiogenesis (e.g., ocular disorders).
Patent CA-3056588-A1 (CA)
Inventor: BESTE ULRIK
IPC: C22C32/00
Filed: 2018-03-14
Abstract: The present invention relates to a 3D-printedcobalt-basedalloy product comprising carbon, tungsten and chromium with very good mechanical and thermal properties as well as a method of preparing the 3D-printedproductand a powder alloy. The alloy has a high carbon content leading to high carbide content but small and evenly distributed carbides. A method facilitating 3D printing of high carbide content alloys such as the present alloy is also disclosed.
Patent CA-3057623-A1 (CA)
Title: Method for modeling humeral anatomy and optimization of component design
Inventor: SPERLING JOHN W
IPC: A61F2/30
Filed: 2018-03-23
Abstract: Stemless components and fracture stems for joint arthroplasty, such as shoulder arthroplasty, are disclosed. Also, methods and devices are disclosed for the optimization of shoulder arthroplasty component design through the use of medical imaging data, such as computed tomography scan data.
Patent CA-3059158-A1 (CA)
Title: A structural member for automobiles and method for producing the same
Inventor: OTSUKA KENICHIRO
IPC: B62D25/20
Filed: 2018-04-10
Abstract: This structural member (100) for automobiles includes a press-molded article (110). The press-molded article (110) includes two vertical wall sections (111) and a top plate (112) joining the two vertical wall sections (111). A protruding section (113) is formed in at least part of the top plate (112), said protruding section comprising overlapping and protruding steel plate that continues on from the top plate (112). The protruding section (113) protrudes from the top plate (112) so as to: face the inside of the press-molded article (110); and extend along the longitudinal direction of the press-molded article (110). As a result of this kind of structural member, a structural member for automobiles is provided having characteristics that are high in a three-point bending test.
Patent CA-3061745-A1 (CA)
Inventor: MEHRASA NAZANIN
IPC: G06N3/08
Filed: 2019-11-15
Abstract: A variational auto-encoder model is trained to generate probabilities of action categories and probabilities of inter-arrival times of next action from a sequence of past actions by generating a concatenated representation of each action and associated time, encoding the concatenated representations, determining a conditional prior distribution for a next action, determining a conditional posterior distribution for the current action, sampling a latent variable from the conditional prior distribution, generating a probability distribution over a current action category, and generating a probability distribution over inter-arrival times for the current action category.
Patent CA-3066340-A1 (CA)
Title: Food or beverage with increased sweetness
Inventor: OHKURI Tadahiro
IPC: A23L27/30
Filed: 2018-06-07
Abstract: The present invention pertains to a food or beverage in which sweetness exhibited by a sugar and a sweetener is increased, a sweetening composition for manufacturing the food or beverage, and a method for manufacturing the food or beverage.
Patent CA-3066896-A1 (CA)
Title: Real-time cloud-based messaging system
Inventor: MENCHACA LUIS GARCIA
IPC: G06F15/173
Filed: 2018-05-31
Abstract: Described embodiments may provide messages via websocket connections. A messaging system may maintain, on a first network, via the messaging system instances, a plurality of persistent websocket connections between each of a plurality of on-premise connectors and each messaging system instance. The messaging system may receive a message to be sent to an endpoint on a second network of an on-premise connector of the plurality of on-premise connectors. The messaging system may identify, via a registry associating on-premise connector endpoints to messaging instances, a messaging system instance of the plurality of messaging system instances via which to send the message to the endpoint. The messaging system instance may maintain the websocket connection to the on- premise connector in communication with the endpoint. The messaging system instance may transmit the message to the endpoint via the websocket connection to the on-premise connector.
Patent CA-3068645-A1 (CA)
Title: Realite augmentee pouvant utiliser le nuage
Inventor: FINMAN ROSS EDWARD
IPC: G06K9/00
Filed: 2018-07-07
Abstract: Selon l'invention, un système de réalité augmentée produit une réalité assistée par ordinateur sur un dispositif client. Le dispositif client comporte des capteurs tels qu'une caméra configurée pour capturer des données d'image d'un environnement et un capteur d'emplacement servant à capturer des données d'emplacement décrivant une géolocalisation du dispositif client. Le dispositif client crée une carte tridimensionnelle (3-D) avec les données d'image et les données d'emplacement à utiliser pour produire des objets virtuels pour augmenter la réalité. Le dispositif client transmet la carte 3-D créée à un serveur externe qui peut utiliser la carte 3-D pour mettre à jour une carte du monde stockée sur le serveur externe. Le serveur externe envoie une partie locale de la carte du monde au dispositif client. Le dispositif client détermine une distance entre le dispositif client et un point de mappage pour produire une image de réalité assistée par ordinateur au niveau du point de mappage à afficher sur le dispositif client.
Patent CA-3073547-A1 (CA)
Inventor: MESSER TIMOTHY D
IPC: H03H7/01
Filed: 2020-02-21
Abstract: A cooling device for an electromagnetic interference filter is disclosed. The cooling device includes a housing. The housing includes a main body having a cavity shaped to receive the electromagnetic interference filter and one or more cooling channels surrounding at least a portion of the cavity in the main body of the housing.  The one or more cooling channels define one or more flow paths that are contained completely within the housing. The housing also includes an inlet port and an outlet port. The one or more cooling channels fluidly connect the inlet port to the outlet port, and a cooling medium is configured to flow into the inlet port, through the one or more cooling channels, and exit the housing through the outlet port.
Patent CA-3075585-A1 (CA)
Inventor: ALTAY ALTUG
IPC: A61F7/02
Filed: 2018-09-18
Abstract: The present invention provides a composition comprising a) a phase change material; b) 1 to 10 wt% of a silica gelling additive; and c) a styrene co-polymer gelling additive; wherein the composition is in the form of a gel and wherein the weight ratio of b) silica gelling additive to c) styrene co-polymer gelling additive in the composition is in the range from 0.6 to 5:1. The invention also provides a method of making the composition and an article and a product comprising the composition. Finally, the invention provides the use of a combination of a silica gelling additive and a styrene co-polymer gelling additive to make a gel composition comprising a phase change material with one or more improved properties.
Patent CA-3075709-A1 (CA)
Inventor: FYFE KELLY
IPC: G01L5/00
Filed: 2018-09-12
Abstract: A pumpjack monitor includes a processor and memory, a communicator for communicating with other monitors and a server, a sensor module having at least a strain gauge and accelerometers for determining vibration and position of the monitor. Other sensors may be internal, including sensors for polished rod rotation, or gas, or external and linked to the monitoring device wirelessly. Some embodiments serve as network hubs or bridges for other monitors. The server is configured to generate surface cards. A method for monitoring of pumpjacks uses the monitor to sense changes in pumpjack parameters, and communicate the changes to a server when changes exceed configurable thresholds. Some embodiments include determining location with GPS and/or relaying signals from other monitoring devices, smart power management, gas sensing, and relaying of signals from external wireless-equipped sensors such as valve position sensors, oil level sensors, and pressure sensors.
Patent CA-3076506-A1 (CA)
Title: Energy-efficient systems including vapor compression for biofuel or biochemical plants
Inventor: CRAWFORD LYNN
IPC: C12P7/64
Filed: 2017-09-22
Abstract: Processes and systems are provided to compress vapors produced in distillation and recover the heat of condensation through vapor compression and to derive mechanical, thermal, and electrical energy from a combined heat and power system, while maintaining the plants original ability to operate. The plants existing distillation system, steam generation, and electrical demand determine the design basis for the retrofit system that is targeted at an optimized combination of energy usage, energy cost, and environmental impact. Vapor compression (by mechanical vapor recompression and/or thermal vapor recompression) minimizes the total energy usage. Optionally, combined heat and power provides a means of converting energy between fuel, electricity, and thermal energy in a manner that best complements plant requirements and energy economics and minimizes inefficiencies and energy losses.
Patent CA-3077076-A1 (CA)
Inventor: MCHALE JAMES
IPC: E03D9/16
Filed: 2013-11-13
Abstract: A siphonic flush toilet system and method of priming the same having a toilet bowl assembly comprising at least one jet flush valve assembly and at least one rim valve; and bowl having a rim and a jet defining at least one jet channel, the at least one jet channel having an inlet port and a jet outlet port configured for discharging fluid to a sump area, wherein the sump area is in fluid communication with a trapway. The bowl has a closed jet pathway including the jet channel and extending from the jet flush valve assembly outlet to the jet channel outlet port to maintain the jet channel in a primed state with fluid from the jet flush valve assembly so as to assist in preventing air from entering the closed jet pathway. Flush valves are also disclosed having back-flow preventer mechanisms and/or at least partly flexible valve covers for use with the toilet systems and methods herein.
Patent CA-3077345-A1 (CA)
Inventor: KIM HYUN KYU
IPC: C08K5/101
Filed: 2018-12-04
Abstract: The present invention relates to a plasticizer composition and a resin composition comprising the same. The plasticizer composition comprises: a terephthalate-based material comprising dibutyl terephthalate, butyl(2-ethylhexyl) terephthalate and di(2-ethylhexyl) terephthalate; and a glyceride-based material, and the plasticizer composition can improve mechanical properties such as tensile strength, elongation and modulus and can maintain the characteristics of a terephthalate-based material having excellent transmittance, transparency and migration loss characteristics.
Patent CA-3078773-A1 (CA)
Inventor: SAFELDT UFFE
IPC: B25J19/00
Filed: 2018-10-09
Abstract: L'invention concerne un accouplement de bras robotique pour relier un outil à un bras robotique, l'accouplement de bras robotique comprenant: une interface de montage pour monter ledit accouplement de bras robotique sur un bras robotique; une interface de coupleur sur laquelle des outils actionnés différemment peuvent être couplés de manière amovible et interchangeable; un orifice d'entrée de fluide; une pluralité d'orifices de fluide d'interface; au moins une soupape en communication fluidique avec ledit orifice d'entrée de fluide et pouvant être réglée à au moins un premier et un second état de fonctionnement; un dispositif d'aspiration appliquant une pression d'aspiration de fluide à un orifice de fluide d'interface; de sorte que lorsqu'un premier ou un deuxième ou un troisième outil est monté sur l'interface de coupleur, l'un ou l'autre peut être commandé par la même soupape.
Patent CA-3079441-A1 (CA)
Title: A method for autonomously controlling a vehicle
Inventor: WHITFIELD JAMES
IPC: B60W60/00
Filed: 2020-04-24
Abstract: The present disclosure relates to a method for autonomously controlling a vehicle performed by a vehicle control system, the vehicle control system comprising a zone control system, a collision prediction system and a braking control system, the method comprising the steps of: - defining in the zone control system at least a first zone and a second zone relative to a vehicle position, - predicting a collision with an obstacle with the prediction system, - autonomously braking the vehicle with the braking control system in a first braking mode if the collision is predicted to occur in the first zone and braking the vehicle with the braking control system in a second braking mode if the collision is predicted to occur in the second zone.
Patent CA-3081426-A1 (CA)
Inventor: KHANI ELAHEH
IPC: C07C69/60
Filed: 2018-10-31
Abstract: A thin film that is a result of polyaspartic secondary aliphatic diamines reacted with a low viscosity aliphatic polyisocyanate is provided. A unique feature of the films is the ability to tailor the dry time of this coating. Methods for making the film use a plural component spray machine that has an atomizer and a fluid housing connected to two pressurized and heated component tanks. A polyaspartic ester containing resin and aliphatic polyisocyanate mix through high pressure impingement within the spray machine. A reactant mixture exits the spray machine via the atomizer and forms a film on a surface that is tack free in about 5 minutes.
Patent CA-3081816-A1 (CA)
Title: Methods, processes, and apparatuses for producing welded substrates
Inventor: HAVERHALS LUKE MICHAEL
IPC: D02J11/00
Filed: 2018-11-13
Abstract: A welded yarn may have a cross section about a plane that is perpendicular to the longitudinal axis of the welded yam wherein the cross-sectional area is comprised of two or more distinct portions, wherein the degree of welding in each portion is different, which may also result in different fiber volume ratios compared to raw yarn substrates.
Patent CA-3082794-A1 (CA)
Title: Methods for treatment of bile acid-related disorders
Inventor: LING LEI
IPC: A61P17/04
Filed: 2016-11-08
Abstract: Provided herein are variants of fibroblast growth factor 19 (FGF19) proteins and peptide sequences (and peptidomimetics) and fusions of FGF19 and/or fibroblast growth factor 21 (FGF21) proteins and peptide sequences (and peptidomimetics), and variants of fusions of FGF19 and/or FGF21 proteins and peptide sequences (and peptidomimetics). In some embodiments, these variants and fusions modulate bile acid homeostasis, and are useful in treatment of bile acid related and associated disorders. In some embodiments, these variants and fusions have glucose lowering activity, and are useful in treatment of hyperglycemia and other disorders.
Patent CA-3083848-A1 (CA)
Inventor: AYMARD CAROLINE
IPC: C08H8/00
Filed: 2018-12-04
Abstract: The invention relates to a method for treating lignocellulosic biomass by means of acid liquor in order to produce second-generation (2G) sugary juices. These sugary juices can be used to produce other products via the biochemical route (for example: alcohols such as ethanol or butanol, or other molecules, for example solvents such as acetone, etc.). This method comprises the analysis of the liquid streams drawn off during the method and the adjustment of the composition of the impregnation liquor so as to keep the acid power of said streams constant.
Patent CA-3084546-A1 (CA)
Title: Enhancing the performance of near-to-eye vision systems
Inventor: JONES FRANK
IPC: A61B3/113
Filed: 2018-12-03
Abstract: The majority of applications for head mounted display (HMD) users, irrespective of whether they are for short-term, long-term, low vision, augmented reality, etc. yield a conflicting set of tradeoffs between user comfort and minimal fatigue and strain during use, ease of attachment, minimizing intrusiveness and aesthetics which must be concurrently balanced with and are often in conflict with providing an optical vision system that provides the user with a wide field of view and high image resolution whilst also offering a large exit pupil for eye placement with sufficient eye clearance. Further, individual users' needs vary as do their needs with the general task at-hand, visual focus, and various regions-of-interest within their field of view. To address these issues, it is necessary to provide a high performance optical system, eyepiece design, and system features which overcome these limitations.
Patent CA-3084901-A1 (CA)
Title: Bag closure applying unit and bag closure device with such bag closure applying unit
Inventor: HERMAN FREEK ARIE
IPC: B65B51/04
Filed: 2020-06-25
Abstract: The invention relates to a bag closure applying unit for attaching a bag closure, in particular a "Kwik Lok" type and/or "Schutte" type of bag closure, to a bag, wherein the bag closure applying unit comprises: an elongated housing having a first end and a second end, opposite to the first end, and a guiding channel extending between the first end and the second end, wherein the guiding channel is configured for receiving a strip of bag closures; and a moving mechanism configured for engaging the strip of bag closures and for moving the strip of bag closures through the guiding channel, wherein the moving mechanism comprises two engaging arms for engaging the strip of bag closures, wherein the engaging arms are configured to engage the strip of bag closures at the longitudinal sides thereof.
Patent CA-3087105-A1 (CA)
Inventor: GU XIAOLING
IPC: A61P35/00
Filed: 2019-01-09
Abstract: A novel PD-L1 antibody, an antigen-binding fragment thereof, and a pharmaceutical use thereof. A humanized antibody comprising a CDR of the PD-L1 antibody, a pharmaceutical composition comprising the PD-L1 antibody and the antigen-binding fragment thereof, and a use of the PD-L1 antibody as a drug. A use of a humanized PD-L1 antibody in preparing a drug for treating diseases or disorders associated with PD-L1.
Patent CA-3089222-A1 (CA)
Inventor: THORNTON DOUGLAS A
IPC: B01D53/48
Filed: 2012-08-31
Abstract: A sweep membrane separator includes a membrane that is selectively permeable to a selected gas, the membrane including a retentate side and a permeate side. A mixed gas stream including the selected gas enters the sweep membrane separator and contacts the retentate side of the membrane. At least part of the selected gas separates from the mixed gas stream and passes through the membrane to the permeate side of the membrane. The mixed gas stream, minus the separated gas, exits the sweep membrane separator. A sweep gas at high pressure enters the sweep membrane separator and sweeps the selected gas from the permeate side of the membrane. A mixture of the sweep gas and the selected gas exits the sweep membrane separator at high pressure. The sweep membrane separator thereby separates the selected gas from the gas mixture and pressurizes the selected gas.
Patent CA-3089764-A1 (CA)
Title: System and method of coil design to reduce magnetic coupling
Inventor: BINDSEIL GERON ANDRE
IPC: G01R33/381
Filed: 2020-08-11
Abstract: A method of manufacturing an electromagnet coil for use in a magnetic resonance imaging (MRI) system includes: generating a coil surface representation defining a surface to contain the electromagnet coil; defining a set of performance metric functions, the set including a mutual inductance function defining mutual inductance between the electromagnet coil and a second electromagnet coil; defining a performance functional based on the coil surface representation and the set of performance metric functions; optimizing the performance functional; generating a current density pattern over the coil surface representation based on the optimized performance functional; and obtaining coil windings defining the electromagnet coil from the current density pattern.
Patent CA-3090247-A1 (CA)
Inventor: MILLER OWEN
IPC: B27N3/00
Filed: 2020-08-17
Abstract: A method of manufacturing engineered wood is provided, the method comprising:  feeding wood through a processor while exposing the wood to compressive and tensile forces to produce naturally oriented strands of fibers; adding an adhesive to naturally oriented strands of fibers to provide adhesive covered strands; feeding the adhesive covered strands into a press; applying a first pressure to the adhesive covered strands to provide a pressed wood with a selected first dimension and a selected second dimension; and applying a second pressure normal to the first pressure to the pressed wood to provide an engineered wood having the selected first dimension, the selected second dimension and a selected third dimension and a selected density. An installation for manufacturing the engineered wood is also provided.