baber/WOPTO huggingface dataset:
Patent CA-3060261-A1 (CA)
Title: Durable lubricious surfaces
Inventor: CONG TAO
IPC: B05D1/02
Filed: 2018-04-12
Abstract: Embodiments, described herein relate generally to devices, systems, and methods for producing lubricious surfaces with enhanced durability and which increase the ease of communication of viscous liquids across the same. The system can include a liquid- encapsulated surface including a substrate, a member coupled to the substrate, and an encapsulating liquid disposed on a surface of the member. In some embodiments, the surface of the member can have a chemistry such that the encapsulating liquid preferentially wets the surface and maintains lubricity in the presence of a contacting phase. In some embodiments, the encapsulating liquid can be substantially immiscible with the contacting phase, and/or can have a thickness of less than about 200 microns and/or can have a receding contact angle of less than 20 degrees in the presence of the contacting phase. In some embodiments, a liquid delivery mechanism can be configured to transfer the encapsulating liquid to the member.
Patent CA-3064328-A1 (CA)
Title: Diagnostics of periodontitis based on salivary hgf and mmp-8
Inventor: BAKKER BART JACOB
IPC: G01N33/68
Filed: 2018-05-24
Abstract: Disclosed is an in vitro method for assessing whether a human subject has periodontitis. The method comprises detecting, in a sample of saliva from said subject, the concentrations of the proteins Hepatocyte Growth Factor (HGF) and Matrix Metalloproteinase 8 (MMP-8). Based on the concentrations determined, and adding age, and possibly other demographic markers such as sex and/or BMI, a testing value reflecting the joint concentrations is determined for said proteins, in combination with one or more demographic markers. The testing value is compared with a threshold value. The threshold reflects in the same manner the joint concentrations and the age, and possibly other demographic markers, as associated with periodontitis and may be seen as an upper limit of testing values as seen in a population of subjects without periodontitis. Thereby a testing value at or above the threshold value is indicative for periodontitis in said subject.
Patent CA-3064547-A1 (CA)
Inventor: NYSTROM TAISTO KALEVI
IPC: E04F15/02
Filed: 2018-05-18
Abstract: A panel comprising a heat providing layer is presented. The panel includes panel coupling means arranged for coupling the panel to adjacent panels. Longitudinal grooves are arranged in the panel along the whole length of the panel. In order to provide heat, at least one electrical end connector is arranged at one or more end panel coupling means. The electrical end connectors are arranged for being electrically connected to the heat providing layer, for being at least partly electrically conductive, and for at least partly protruding from the one or more end panel coupling means, thereby providing an electrical connection between the heat providing layer of the panel and a corresponding heat providing layer of at least one adjacent panel coupled to the panel. The invention also concerns a heating system comprising such a panel, the electrical end connector, and a method for installing such a heating system.
Patent CA-3064767-A1 (CA)
Title: Methods of exfoliating and dispersing a graphitic material into polymer matrices using supercritical fluids
Inventor: HAMIDINEJAD SEYED MAHDI
IPC: C08L101/00
Filed: 2018-05-31
Abstract: Embodiments described herein relate generally to systems and methods for manufacturing a master batch with a graphitic material dispersed in a polymer matrix. In some embodiments, a method for manufacturing the master batch can include combining the graphitic material with a polymer, adding a supercritical fluid to the mixture, and depressurizing the supercritical fluid to remove the supercritical fluid. In some embodiments, the method includes mixing the graphitic material and the polymer for a first time period to form a first mixture and transferring the supercritical fluid to the first mixture to form a second mixture. In some embodiments, the method includes mixing the second mixture for a second time period and depressurizing the second mixture to allow the supercritical fluid to transition to a gas phase.
Patent CA-3065500-A1 (CA)
Title: Method and system for orifice control of valve pressure drop
Inventor: BURTON LARRY W
IPC: B01D3/32
Filed: 2018-01-26
Abstract: The present disclosure relates to a valve tray for use in a chemical process column. The valve tray includes a plurality of apertures formed therein. A plurality of valves are maintained in a spaced relationship relative to individual apertures of the plurality of apertures. An area of the individual apertures is less than an area of individual valves of the plurality of valves.
Patent CA-3066599-A1 (CA)
Inventor: MASHIMO TOMOJI
IPC: A01K67/027
Filed: 2018-06-08
Abstract: Grâce à la présente invention, le système CRISPR-Cas3 est établi avec succès dans une cellule eucaryote.
Patent CA-3067338-A1 (CA)
Title: Fractionation system using bundled compact co-current contacting systems
Inventor: YEH NORMAN K
IPC: B01D1/20
Filed: 2018-04-10
Abstract: A fractionation system for removing heavy hydrocarbons in a gas stream. A stripping section receives a predominantly liquid phase of the feed gas stream. A co-current contacting system receives a predominantly vapor phase of the feed gas stream. The co-current contacting system includes a compact contacting bundle disposed within a vessel and including a plurality of substantially parallel contacting units, each of the plurality of contacting units having a droplet generator, a mass transfer section, and a separation system. Each droplet generator generates droplets from a liquid disperses the droplets into a gas stream. Each mass transfer section provides a mixed, two-phase flow having a vapor phase and a liquid phase. Each separation system separates the vapor phase from the liquid phase such that the concentration of heavy hydrocarbons in the vapor phase is lower than in the liquid phase.
Patent CA-3070623-A1 (CA)
Title: Techniques ameliorees de deshydratation de residus fins et epais
Inventor: REVINGTON ADRIAN PETER
IPC: C10G1/04
Filed: 2013-06-21
Abstract: Des techniques de déshydratation de résidus fins et épais peuvent comprendre une ou plusieurs étapes de pré-traitement, tels que le pré-cisaillement pour réduire la limite d'écoulement avant la floculation, assurer l'élimination des hydrocarbures au-dessous d'un seuil afin d'améliorer la floculation et la déshydratation, établir la dose de floculant sur une base d'argile, et pour assurer certaines propriétés des résidus fins et épais se rapportant à des tailles de particules grossières et fines, ou à la chimie telle que la teneur en cations divalents. Le bitume peut être éliminé des résidus avant la floculation, et lélimination du bitume peut être basée sur le rapport eau-argile des résidus. Divers avantages peuvent résulter des pré-traitements sur la base des propriétés des résidus fins et épais, comme des besoins réduits en dose de floculant, une meilleure dispersion du floculant dans les résidus fins et épais ou une meilleure déshydratation. Au moins un pré-traitement peut être effectué.
Patent CA-3072152-A1 (CA)
Inventor: ROTOLE DAVID V
IPC: A01D75/28
Filed: 2020-02-11
Abstract: A ground contour sensing system and method for a vehicle with a mowing head. The system includes a sensor system that measures a ground contour in front of the mowing head, and generates contour measurement signals; and a controller that determines whether to move the mowing head based on the contour measurement signals, and generates movement commands for the mowing head when it determines to move the mowing head. The mowing head can include tilt and lift cylinders, and the controller can determine whether to move the mowing head using the tilt or lift cylinders. The sensor system can include a pivot arm that moves in response to changes in the ground contour, and an angle sensor that measures an angle of the pivot arm. There can be one or more sensor systems positioned between the right and left sides of the mowing head.
Patent CA-3074103-A1 (CA)
Inventor: GENTSCH RAFAEL
IPC: C08L67/04
Filed: 2018-08-31
Abstract: The present invention is directed to biocompatible polymeric powders to be used for 3D printing applications. More specifically, the 3D printing process will allow a tool less manufacturing of medical devices in particular in the implantables or regenerative space. Its flow and other processing characteristics qualifies them for the use in selective laser sintering, but also could be suitable for other powder based 3D printing technologies.
Patent CA-3074304-A1 (CA)
Inventor: VOLKMANN Robert
IPC: A61P35/00
Filed: 2018-09-11
Abstract: The present invention relates to compounds capable of inhibiting the activity of SHP2. The invention further provides a process for the preparation of compounds of the invention, pharmaceutical preparations comprising such compounds, and methods of using such compounds and compositions in the management of diseases or disorders associated with the aberrant activity of SHP2.
Patent CA-3075402-A1 (CA)
Title: Agricultural apparatus and method
Inventor: JOHNSON GARY LIND
IPC: A01G31/04
Filed: 2018-09-28
Abstract: A conveyor system (4, 5) moves vertical poles (2) in an agricultural facility between a growing area (20) and a workstation (W). Each pole carries plant growing containers (3) at multiple levels (H1 -H9). An irrigation reservoir (30) may be mounted atop each pole. Irrigation lines (31 -33) from the reservoir may be individually metered (35) at each level to compensate for differing water pressure with height. Sensors (40) in the reservoir and at each level of the poles may provide a controller (36) with data input. The controller may impose different growing conditions in different areas of the facility, including vertically different grow areas (20A, 20B), and controls pole movements and locations selectively to provide a sequence of poles at the workstation ready to harvest on a demand schedule. The workstation may have multiple heights (W1, W2, W3) for tall poles that increase plant density per facility footprint.
Patent CA-3078026-A1 (CA)
Inventor: STEWART DAMON C
IPC: B05B15/00
Filed: 2020-04-14
Abstract: A portable system is provided for use with one or more painting or coating spray guns.  The system includes a system case, the case being liftable, towable and transportable by helicopter or truck. The case contains storage for one or more coating or paint cartridges, the storage being heatable to maintain cartridges at a predetermined temperature, an independent power source and an independent source of compressed air. The system is operable by a single user and usable in connection with one or more painting or coating spray guns for remote site painting and coating operations. A  method of performing painting and coating operations in a remote site is also provided.
Patent CA-3080649-A1 (CA)
Inventor: ZHU JINXIN
IPC: C12M1/42
Filed: 2018-10-30
Abstract: An inclined magnetic holder is disclosed, comprising a magnetic base and a centrifuge tube support plate. The centrifuge tube support plate is provided with centrifuge tube support holes. The magnetic base comprises a first bottom plate, a fixing plate provided on the first bottom plate, and two first-side support plates respectively provided at two sides of the fixing plate. Respective top portions of the two first-side support plates are provided with a position-locating slot. A bottom surface of the position-locating slot is configured with an inclined angle. Two ends of the centrifuge tube support plate are respectively provided with a position-locating protruding block for fitting and assembling into the position-locating slot. The centrifuge tube support holes are evenly and linearly distributed on the centrifuge tube support plate. An elastic circular engagement component for holding a centrifuge tube is provided inside the centrifuge tube support holes. A block magnet is fixed to the fixing plate at a location below and corresponding to each of the centrifuge tube support holes. The block magnets below each of the centrifuge tube support holes correspond to each of the centrifuge tubes. A north pole or south pole surface of the block magnet faces the centrifuge tube and is parallel to an axis of the centrifuge tube.
Patent CA-3081069-A1 (CA)
Inventor: LEHNER SUSANNE
IPC: H01M50/209
Filed: 2020-05-21
Abstract: An energy storage unit mounting facility (10), having a rack-like or frame-like basic body (12), which defines multiple mounting regions (16) arranged vertically on top of one another for at least one electric energy storage unit (11) each, wherein the respective electric energy storage unit (11) is introducible into the respective mounting region (16) in the horizontal direction and removable from the respective mounting region (16) in the horizontal direction, and having securing devices (14, 15, 18) in order to secure the respective electric energy storage unit (11) introduced into the respective mounting region (16) in the respective mounting region (16).
Patent CA-3085989-A1 (CA)
Inventor: INAGAKI TOMOYUKI
IPC: B32B27/00
Filed: 2018-12-27
Abstract: Provided is an adhesive tape or sheet with separator, comprising: an adhesive tape or sheet having a support layer and an adhesive layer laminated on top of the support layer; and a separator positioned above the adhesive layer. The separator has a three-layer structure obtained by laminating, from the bottom side, a first A layer, a B layer and a second A layer. The first A layer and the second A layer are formed from the same type of non-oriented polyolefin film. The B layer is formed from a biaxially oriented polyolefin film. The thickness of the first A layer is from 70% to 130%, inclusive, of the thickness of the second A layer.
Patent CA-3086308-A1 (CA)
Inventor: INOUE HIROTAKA
IPC: H01F1/147
Filed: 2019-01-31
Abstract: Provided is a directional electrical steel sheet which is excellent in the reduction effect of transformer core loss when used for a wound core of a transformer. In the directional electrical steel sheet for use in a wound core of a transformer, the thickness t of the steel sheet and the iron loss deterioration rate when the steel sheet is subjected to elliptical magnetization defined by the following formula (1) satisfy the following relationship. When the thickness t = 0.20 mm, the iron loss deterioration rate is 60% or less, when 0.20 mm < t < 0.27 mm, the iron loss deterioration rate is 55% or less, and when 0.27 mm = t, the iron loss deterioration rate is 50% or less (iron loss deterioration rate when elliptical magnetization is applied) = ((WA - WB)/WB) × 100 ... (1). In the formula (1), WA is iron loss in the case where 50 Hz elliptical magnetization of 1.7 T and 0. 6 T is applied in the RD direction (rolling direction) and TD direction (perpendicular to the rolling direction), respectively, and WB is iron loss in the case where 50 Hz alternating magnetization of 1.7 T is applied in the RD direction.
Patent CA-3088614-A1 (CA)
Title: Polymer based vulcanization compositions and method for preparing the compositions
Inventor: BOSCH ROBERT MICHAEL
IPC: C08L29/04
Filed: 2019-01-11
Abstract: This invention relates to a composition which is suitable for use in the vulcanization of the rubber. The composition is a non-aqueous water soluble polymer based composition comprising a cationic silicate component. The composition may further include a second cationic additive component which is desirable in a rubber vulcanization process. The invention further relates to a method for preparing these compositions.
Patent CA-3088914-A1 (CA)
Inventor: WEI TAO
IPC: B60L53/50
Filed: 2018-12-17
Abstract: An electric vehicle navigation method based on power guidance of an energy-storage charging pile. An electric vehicle selects, according to location information of charging piles and real-time stored power information of energy storage modules of the charging piles, a charging pile nearby that can meet own charging power demand and moves thereto for charging. The system using the method comprises a charging pile provided with a control module, a positioning module, an energy storage module, and a communication module; the electric vehicle is provided with a communication unit; the control module separately acquires the location information of the charging pile and real-time stored power information, and sends the information to the communication unit of the electric vehicle by means of the communication module. The navigation method and system can reasonably guide the electric vehicle to charge according to the distribution of charging piles and the stored power, and can dynamically plan a charging scheme for the electric vehicle, thereby preventing the electric vehicle from stop on the way due to no power and long-term inefficient waiting for charging, so that the stored power of the charging pile can be reasonably distributed and used, and energy idleness and waste are avoided.
Patent CA-3088946-A1 (CA)
Inventor: VOGT KASPAR JOSEPH
IPC: H04Q9/00
Filed: 2019-01-09
Abstract: Disclosed is a system and method for wirelessly monitoring process conditions within a reactor vessel. An array of sensor-enabled radio frequency identification (RFID) tags is placed at known heights within a catalyst bed of a vessel and are used to measure 10 various conditions within the vessel. The sensor-enabled RFID tags are encoded with individual identification codes and are wirelessly linked to multiple transceivers. The use of multiple transceivers allows for the application of triangulation methods to identify the location of each of the sensor-enabled RFID tags in three-dimensional space and for the interrogation of each sensor-enabled RFID tag to receive responsive transponder signals 15 that carry information representative of the sensed condition within the reactor.
Patent CA-3091975-A1 (CA)
Title: Particle beam guiding system and method and related radiotherapy system
Inventor: KLEVEN PER HAVARD
IPC: G21K1/08
Filed: 2019-03-11
Abstract: A particle beam guiding system (1a, 1b, 1c) for receiving an incoming particle beam (6a, 6b, 6c) along an incoming trajectory (T1) and controlling an exit energy level and an exit trajectory (T3) of the particle beam, wherein the particle beam guiding system comprises an attenuator (22) for adjusting the energy level of the particle beam; a first beam guide (26) positioned downstream of the attenuator, comprising first and second guiding dipoles, each comprising two magnets for creating magnetic fields for deflecting the particle beam from the incoming trajectory into an intermediate trajectory (T2), wherein the first dipole of the first beam guide is arranged to deflect the particle beam in a first plane, and the second dipole of the first beam guide is arranged to deflect the particle beam in a second plane which is orthogonal to the first plane; and a second beam guide (28) positioned downstream of the first beam guide, comprising first and second guiding dipoles, each comprising two magnets for creating magnetic fields for deflecting the particle beam from the intermediate trajectory into the exit trajectory, wherein the first dipole of the second beam guide is arranged to deflect the particle beam in a first plane and the second dipole of the second beam guide is arranged to deflect the particle beam in a second plane which is orthogonal to the first plane. A radiotherapy system comprising such particle beam guiding systems is also disclosed.
Patent CA-3094585-A1 (CA)
Title: Process for the fermentation of ascomycota
Inventor: SIEKER TIM
IPC: C12P19/04
Filed: 2019-03-25
Abstract: The present invention refers to a process for the fermentation of Ascomycota, a beta-glucan produced by the process and the use of the beta-glucan as rheology modifier
Patent CA-3094659-A1 (CA)
Inventor: SHOLER SCOTT
IPC: C09K8/02
Filed: 2020-09-25
Abstract: A vehicle transportable dosing apparatus for mixing additive fluid with a primary fluid to prepare a drilling fluid including a dynamic mixer with a primary fluid inlet, a first additive fluid inlet and a drilling fluid outlet. The mixer is configured to receive and control the ratio of primary fluid and additive fluid to prepare drilling fluid.
Patent CA-3095022-A1 (CA)
Title: Systems and computer-implemented methods for identifying anomalies in an object and training methods therefor
Inventor: SOKHANDAN ASL NEGIN
IPC: G06N20/00
Filed: 2020-10-02
Abstract: A system identifies anomalies in an image of an object. An input image of the object containing zero or more anomalies is supplied to an image encoder. The image encoder generates an image model. The image model is applied to an image decoder that forms a substitute non-anomalous image of the object. Differences between the input image and the substitute non-anomalous image identify zero or more areas of the input image that contain the zero or more the anomalies. The system implements a flow-based model and has been trained using (a) a set of augmented anomaly-free images of the object applied at the image encoder and (b) a reconstruction loss calculated based on a norm of differences between each augmented anomaly-free image of the object and a corresponding output image from the image decoder.
Patent CA-3095650-A1 (CA)
Inventor: MAEDA TOMOHITO
IPC: B62D65/00
Filed: 2020-10-08
Abstract: Une pluralité déléments de châssis principal couramment utilisables dans différents types de véhicules à selle sont fabriqués. Des parties de support daxe darticulation sont fournies dans chaque élément de châssis principal. Chacune des parties de support daxe darticulation comprend une partie, pouvant prendre la forme dun trou, dans laquelle un trou darticulation peut prendre la force dune zone plus grande quune partie tête dun axe darticulation. Lune des parties de support daxe darticulation comprend une partie de restriction de rotation qui restreint une rotation de la partie tête de laxe darticulation insérée dans le trou darticulation. Le trou darticulation est formé à une position prédéterminée selon le type de véhicule, les positions de trou darticulation des trous darticulation délément de châssis principal étant prédéterminées selon le type de véhicule.
Patent CA-3098539-A1 (CA)
Title: Systeme et procede de determination de la surface corporelle d'un animal et de determination ulterieure de l'etat de sante d'un animal
Inventor: GEISSLER RANDOLPH KEITH
IPC: A61B5/107
Filed: 2019-05-02
Abstract: La présente invention concerne un système pour déterminer la surface corporelle (BSA) ou le volume d'un animal qui peut être utilisé pour déterminer un état de santé de l'animal. Le système comporte une pluralité de dispositifs de mesure intégrés tels que des capteurs radar ou infrarouges. Les dispositifs de mesure sont montés dans un espace confiné. Une pluralité de mesures est prise le long de sections ou tranches orientées verticalement de l'animal lorsque l'animal passe par l'espace confiné. Les mesures sont combinées et converties numériquement en estimations de BSA ou de volume. L'état de santé peut être déduit en relation directe avec la BSA ou le volume, ou avec des changements de la BSA ou du volume sur une période de temps sélectionnée.
Patent CA-3098548-A1 (CA)
Title: Appareil, systeme et procede de production a grande vitesse de produit alimentaire
Inventor: MILLER ALAN G
IPC: B65G15/24
Filed: 2019-04-16
Abstract: La présente invention concerne un système mécanique pour fournir un produit alimentaire sur une feuille de papier. Le système mécanique selon l'invention comprend un système de bande transporteuse réglable qui est conçu pour permettre à une rondelle de produit alimentaire d'atterrir à la verticale. L'angle (par exemple, la pente) du système de bande transporteuse réglable peut être ajusté pour tenir compte des variations de la taille et de la forme de la rondelle. Le système mécanique selon l'invention comprend également un aplatisseur qui est conçu pour fournir une mémoire aux rondelles pressées.