baber/WOPTO huggingface dataset:
Patent CA-3060813-A1 (CA)
Inventor: FONTAINE JAMES R
IPC: A45F3/00
Filed: 2019-11-01
Abstract: A backpack sprayer system includes a mounting bracket having a battery receiving fixture. A first tank is mounted to the mounting bracket and holds a diluent. A second tank is mounted to the mounting bracket and holds a liquid concentrate. The second tank is selectively, individually removable from the mounting bracket. A mixing manifold is mounted to the mounting bracket and has a first inlet fitting to receive a fixed amount of diluent and a second inlet to receive an adjustable amount of liquid concentrate. The diluent and concentrate are combined to form a mixed solution with the mixing manifold including a mixed solution outlet. A positive displacement pump is mounted to the mounting bracket and has a suction port coupled to the mixed solution outlet and a pressure port coupled with a spray device. A control unit is mounted on the mounting bracket and receives power from the battery.
Patent CA-3061032-A1 (CA)
Title: Functional fiber reinforced adhesive tape
Inventor: KATHAL WINDY MARIE
IPC: C09J7/38
Filed: 2018-04-27
Abstract: An adhesive tape includes a substrate layer, a carrier layer, and an adhesive layer. A plurality of functional fibers are stitch-bonded to at least one of the substrate layer and the carrier layer.  The functional fibers may be parallel and may be in the machine direction or the transverse direction.
Patent CA-3061053-A1 (CA)
Inventor: HILBERG FRANK
IPC: C07K16/46
Filed: 2018-06-01
Abstract: L'invention concerne l'utilisation combinée de certaines molécules bispécifiques de liaison VEGF et Ang2 avec des antagonistes de PD1 pour le traitement du cancer. L'invention concerne en outre des compositions pharmaceutiques et des kits comprenant de telles molécules de liaison et des antagonistes.
Patent CA-3062583-A1 (CA)
Title: Wind turbine blade and method of assembly of blade elements to form a wind turbine blade
Inventor: LUND-LAVERICK MICHAEL
IPC: F03D1/06
Filed: 2018-05-22
Abstract: A method of assembling a wind turbine blade from wind turbine blade elements is provided. The method comprises joining the elements via a taper joint around the whole circumference of the blade.
Patent CA-3063206-A1 (CA)
Title: System and method for motion control of robots
Inventor: SZATMARY BOTOND
IPC: G05B23/00
Filed: 2018-05-09
Abstract: A system for controlling movement of a device comprises at least one processor configured to receive a first input from a sensor upon detection of an obstacle in a first region of the device and a different second input from the sensor upon detection of the object in a different second region of the device and further configured to transmit a first signal to at least one actuator upon receiving the first input from the sensor, the first signal including a strength of first value and transmit a second signal upon receiving the second input from the sensor, the second value being greater than the first value.
Patent CA-3063251-A1 (CA)
Title: Pdu session processing method and apparatus
Inventor: LI HUAN
IPC: H04W36/00
Filed: 2018-06-20
Abstract: Provided in the embodiments of the present application are a packet data unit (PDU) session processing method and device. The method comprises: a first core network element receives a first message from a terminal by means of a first network, the first message comprising switching indication information for indicating to the first core network element to switch a PDU session from a second network to the first network, and then the first core network element switches the PDU session according to roaming status information of the PDU session. When terminals are in different networks, the first core network element may switch a PDU session according to the roaming status information of the PDU session, thus providing a solution for PDU session switching.
Patent CA-3063257-A1 (CA)
Inventor: MORRIS KELLY
IPC: G01N23/04
Filed: 2019-11-28
Abstract: Systems and methods for generating and processing images captured while inspecting above-ground pipelines are disclosed. Embodiments may include a robotic crawler or other devices which carry imaging equipment and traverse a target pipe which are configured to capture image data simultaneously from a plurality of angles. Such systems may substantially reduce and in some cases overcome the need to take multiple traversals of a pipeline under inspection. Embodiments may also be directed toward control systems for such devices as well as image processing systems which process the multiple image sets to produce a composite imaging result.
Patent CA-3063876-A1 (CA)
Title: Adjustable cantilevered table assembly
Inventor: FROST IAN L
IPC: A47B5/00
Filed: 2019-11-28
Abstract: A table assembly including a first arm attachable to a fixed structure, a second arm pivotally attached to the first arm, a third arm is pivotally attached to the second arm, and a table attached to the third arm. The second arm is configured to maintain the first arm and the third arm parallel as the first arm and the third arm pivot simultaneously relative to the second arm. The second arm includes a tension member configured to transfer tension along the second arm from the first arm to the third arm as the first arm and third arm pivot simultaneously relative to the second arm. The tension member may be further configured to transfer compression along the second arm from the third arm to the first arm as the first arm and third arm pivot simultaneously relative to the second arm.
Patent CA-3064179-A1 (CA)
Inventor: ARGUELLES DAVID
IPC: G21F9/28
Filed: 2017-05-24
Abstract: Dans un système de nettoyage par ultrasons submersible destiné à être utilisé dans des environnements hautement radioactifs (par exemple, le nettoyage d'ensembles de combustible nucléaire irradié), une liaison entre des transducteurs produisant de l'énergie et une paroi de rayonnement est renforcée par un adhésif de polyuréthane tel que Permabond PT326, ou un adhésif 3M DP-190. Dans divers tests diagnostiques, un ou plusieurs des transducteurs sont mis en fonctionnement dans un mode de transmission d'énergie tandis qu'un ou plusieurs autres transducteurs sont mis en fonctionnement dans un mode de détection d'énergie pour détecter une liaison de transducteur/paroi affaiblie et/ou des conditions acoustiques du fluide de travail.
Patent CA-3065598-A1 (CA)
Inventor: CULLY KEVIN J
IPC: A23L13/00
Filed: 2012-06-29
Abstract: In some aspects there is provided a heat exchanger comprising: a first pressure plate and a first energy exchanging plate attached to the first pressure plate; a second energy exchanging plate; a first spacer and a second spacer arranged between the first energy exchanging plate and the second energy exchanging plate, wherein the first energy exchanging plate, the second energy exchanging plate, the first spacer and the second spacer define a first temperature controlled passage for a first product to pass through the heat exchanger; a second pressure plate and a third energy exchanging plate attached to the second pressure plate, the second pressure plate attached to the first pressure plate; and a third spacer and a fourth spacer arranged between the second energy exchanging plate and the third energy exchanging plate, wherein the second energy exchanging plate, the third energy exchanging plate, the third spacer and the fourth spacer define a second temperature controlled passage for a second product to pass through the heat exchanger.
Patent CA-3065751-A1 (CA)
Title: Heterocyclic compound and composition containing same
Inventor: TANAKA AYAKA
IPC: A61P33/00
Filed: 2018-06-01
Abstract: The present invention provides: a heterocyclic compound and an intermediate thereof, the compound having an excellent controlling effect against harmful arthropods and being represented by formula (I) (in the formula, R2 represents a C1-C6 alkyl group which may be substituted with at least one halogen atom, n represents 0, R3 represents a C1-C6 chain hydrocarbon group which may have at least one substituent selected from group B, q represents 0, Het represents groups represented by formulas Het 1 and Het 2, A1 represents a nitrogen atom or CR6, and Q2 represents an oxygen atom); and a composition containing the compound and at least one selected from the group consisting of group (a), group (b), group (c), group (d), and group (e) specified in the description.
Patent CA-3068901-A1 (CA)
Title: System and method for monitoring component integrity during engine operation
Inventor: PEKOVIC TATJANA
IPC: G01M15/00
Filed: 2020-01-17
Abstract: Methods and systems for monitoring component integrity during operation of an engine are provided. Usage data associated with a period of operation of the engine is obtained at an engine controller. The engine controller has assigned thereto a first trust level. A first indication of the usage data is transmitted from the engine controller to a first presentation device forming part of a first communication path, which has assigned thereto a second trust level lower than the first trust level. A second indication of the usage data is transmitted from the engine controller to a second presentation device forming part of a second communication path, which is independent from the first communication path and has assigned thereto the second trust level. The trust level of the first and second communication paths is elevated by having the usage data transmitted through the first and second independent communication paths.
Patent CA-3070070-A1 (CA)
Title: Intermediates useful for the synthesis of a selective inhibitor against protein kinase and processes for preparing the same
Inventor: OH SANG-HO
IPC: C07D413/14
Filed: 2018-07-25
Abstract: The present invention provides intermediates useful for the synthesis of an aminopyrimidine derivative or pharmaceutically acceptable salt thereof having a selective inhibitory activity against protein kinases, especially against the protein kinases for mutant epidermal growth factor receptors; and processes for preparing the same. And also, the present invention provides novel intermediates useful for said process and processes for preparing the same.
Patent CA-3070633-A1 (CA)
Inventor: BUTT CHRISTOPHER MICHAEL
IPC: A61K31/7028
Filed: 2018-07-23
Abstract: L'invention concerne des méthodes de modulation de la flore intestinale et/ou de soutien à la fonction du système immunitaire chez des animaux, consistant à administrer au moins un sophorolipide à un animal le nécessitant. L'invention concerne également des compositions d'aliments pour animaux comprenant des sophorolipides.
Patent CA-3073500-A1 (CA)
Title: Materiau adsorbant les proteines immunosuppressives et colonne d'adsorption
Inventor: KASUYA JUNICHI
IPC: B01J20/26
Filed: 2018-09-07
Abstract: La présente invention a pour objet un matériau adsorbant dans lequel la résistance physique d'un matériau de support est conservée et les protéines immunosuppressives sont efficacement adsorbées. La présente invention concerne un matériau adsorbant les protéines immunosuppressives qui comprend un support insoluble dans l'eau auquel sont liés un ou plusieurs composés azotés choisis parmi les polyamines répondant à une formule prescrite et des amines aliphatiques répondant à une formule prescrite, la quantité totale de groupements amino sur le support insoluble dans l'eau étant supérieure à 0 µmol et inférieure ou égale à 2500 µmol par gramme, et la quantité de groupements amino primaires sur le support insoluble dans l'eau n'étant pas supérieure à 450 µmol par gramme.
Patent CA-3074713-A1 (CA)
Title: Procedes d'utilisation de leuco colorants comme produits d'azurage dans des compositions d'entretien du linge
Inventor: MIRACLE GREGORY SCOT
IPC: C11D3/42
Filed: 2018-10-11
Abstract: La présente invention concerne un procédé de traitement d'articles textiles comprenant les étapes consistant à : (a) préparer une composition d'entretien du linge comprenant une leuco composition ; (b) ajouter la composition d'entretien du linge à un milieu liquide ; (c) mettre des articles textiles en contact avec le milieu liquide ; (d) déposer au moins une partie de la leuco composition sur les articles textiles ; (e) éventuellement, rincer les textiles ; et (f) sécher les articles textiles, la leuco composition comprenant un leuco colorant à indice de sensibilité supérieur ou égal à 10.
Patent CA-3075790-A1 (CA)
Title: Chemically resistant isoporous crosslinked block copolymer structure
Inventor: CHO JOE C
IPC: B01D69/14
Filed: 2018-09-19
Abstract: Isoporous block copolymers of cross-linked structures, and methods of preparing, which are resistant to harsh solvent conditions from organic, acidic or basic materials are disclosed.
Patent CA-3076086-A1 (CA)
Inventor: SIRAULT XAVIER RAYMOND RICHARD
IPC: A01B51/00
Filed: 2018-08-31
Abstract: L'invention concerne des véhicules d'analyse de plante 10 qui comprennent, sans s'y limiter, des véhicules d'analyse de plante destinés à être utilisés dans le phénotypage basé sur un champ. Le véhicule comprend un corps central 16, trois pattes ou plus s'étendant depuis le corps central 16 pour supporter une roue 13 sur chaque patte 15, les trois pattes 15 ou plus étant montées sur le corps central 16 de façon à pouvoir tourner autour d'un axe vertical 95 respectif pour permettre le réglage d'une largeur de piste W du véhicule par rotation des pattes, les pattes étant couplées mécaniquement pour transmettre une rotation entre les pattes autour de leurs axes verticaux respectifs et le corps central 16 ou les trois pattes 13 ou plus étant configurés pour supporter un capteur 47 destiné à analyser des plantes.
Patent CA-3076412-A1 (CA)
Title: Apparatus for processing and grading food articles and related methods
Inventor: HJALMARSSON HELGI
IPC: B07C5/36
Filed: 2018-09-19
Abstract: This disclosure concerns methods for processing and grading food articles including x-raying the food articles a first time and taking a 3D image of the food articles.
Patent CA-3076437-A1 (CA)
Inventor: HAUSSNER THOMAS
IPC: A23K40/35
Filed: 2018-09-27
Abstract: The present invention relates to a composition for feeding a ruminant comprising i)a core comprising or consisting of a biologically active ingredient selected from the list consisting of i) amino acids, derivatives of amino acids, and/or salts of amino acids and/or of their derivatives, ii) proteins, iii) peptides, iv) carbohydrates, v) vitamins, and substances having similar functions, vi) probiotic microorganisms, vii) prebiotic foods, viii) choline and salts and/or derivatives thereof, and ix) polyunsaturated fatty acids (PUFAs), and salts and/or derivatives thereof, and ii) a coating surrounding said core, wherein said coating comprises one or more layers of a mixture comprising a saturated fat, and a fatty acid, and said coating comprises from 60 wt.-% +/-10% to 80 wt.-% +/- 0% of the saturated fat and from 20 wt.-% +/-10% to 40 wt.-% +/-10% of the fatty acid, each based on the total weight of the coating, wherein the composition comprises from 5 wt.-% +/-10% to 30 wt.-% +/-10% of the coating, based on the total weight of the composition.
Patent CA-3078787-A1 (CA)
Title: Engine-driven working machine
Inventor: KIDO SHOTA
IPC: F01N3/18
Filed: 2017-10-31
Abstract: An engine-driven working machine 1 is provided with: a diesel engine 10; a generator body 30 driven by the engine 10; an exhaust gas purification device 20 for purifying exhaust gas discharged from the engine 10; a VGT 13 for throttling intake air to the engine 10; and a reserve load 40 which can be connected between the generator body 30 and a load. The VGT 13 is throttled when removing deposition substances in the exhaust gas purification device 20, thereby increasing the temperature of exhaust gas from the engine 10, and the reserve load 40 is connected to the generator body 30 when throttling intake air in order to remove deposition substances in the exhaust gas purification device 20, thereby increasing the amount of intake air to the engine 10.
Patent CA-3080479-A1 (CA)
Inventor: WILCOX SPENCER
IPC: H02K11/20
Filed: 2018-09-25
Abstract: A submersible pump electrical motor (17) has a shaft-mounted bearing sleeve (47) between first and second rotor sections (39). An insert sleeve (55) surrounds the bearing sleeve. A non-rotating carrier body (61) surrounds the insert sleeve. First and second seal rings (57a, 57b) are axially spaced apart from each other between an outer diameter of the insert sleeve and an inner diameter of the carrier body. A hole (69) in the carrier body has an inner end at the inner diameter of the carrier body. An electrically conductive coil spring (71) within the hole has an inner end protruding through the inner end of the hole into contact with the outer diameter of the insert sleeve, creating electrical continuity between the insert sleeve and the carrier body.
Patent CA-3080998-A1 (CA)
Title: Procedes et systemes destines a identifier spatialement des cellules anormales
Inventor: LEE W DAVID
IPC: C07K7/00
Filed: 2011-11-30
Abstract: Dans le cadre dune méthode servant à trouver des cellules anormales, on compare la fluorescence dun tissu sain à la fluorescence dun tissu anormal afin de déterminer un seuil de fluorescence qui permet de faire la différence entre les tissus anormaux et les tissus sains dun patient. On utilise soit un signal de tissu sain, soit un signal de tissu anormal afin de déterminer le seuil voulu. Une lumière d'excitation illumine un lit tumoral. On détecte des signaux de fluorescence à partir du lit tumoral, puis on compare lintensité de la fluorescence du lit tumoral au seuil de fluorescence afin de trouver des cellules anormales.
Patent CA-3081250-A1 (CA)
Inventor: NICHOLS JASON
IPC: F04D29/44
Filed: 2020-05-20
Abstract: A diffuser pipe has a tubular body defining a pipe center axis extending therethrough.  The tubular body includes a first portion extending in a generally radial direction from an inlet of the tubular body, a second portion extending in a generally axial direction and terminating at a pipe outlet, and a bend portion fluidly linking the first portion and the second portion. The tubular body has a length defined between the inlet and the pipe outlet. The tubular body has cross-sectional profiles defined in a plane normal to the pipe center axis. An area of the cross-sectional profile at the pipe outlet is at least 20%  greater than an area of the cross-sectional profile at a point upstream from the pipe outlet a distance corresponding to 10% of the length of the tubular body.
Patent CA-3081938-A1 (CA)
Inventor: KUHLMANN HERVE
IPC: B64B1/22
Filed: 2017-11-13
Abstract: La présente invention concerne un dirigeable hybride (10) comprenant au moins une enceinte de flottabilité (32) contenant un gaz plus léger que l'air, une nacelle (34) fixée en dessous de l'enceinte de flottabilité (32), la nacelle (34) s'étendant le long d'un axe longitudinal, au moins une hélice (36) conçue pour propulser le dirigeable hybride (10), la ou les hélices (36) étant fixées à l'enceinte de flottabilité (32), au moins un générateur (38), conçu pour fournir de l'énergie à l'hélice (36), le générateur (38) étant raccordé à la nacelle (34). Le dirigeable hybride (10) comprend un bras (40) faisant saillie à partir de la nacelle (34) et raccordant le générateur (38) à la nacelle (34).
Patent CA-3082085-A1 (CA)
Title: Disposable water gradient contact lenses compatible with multi-purpose lens care solution
Inventor: QIU YONGXING
IPC: G02B1/04
Filed: 2018-11-29
Abstract: The invention relates to a contact lens which has a layered structural configuration that not only provides a unique water gradient from inside to outside of the contact lens and a relatively long-lasting wettability/hydrophilicity, but also is digital rubbing resistant and compatible with multipurpose lens care solutions. The layered structural configuration comprises: an inner layer having an equilibrium water content of about 70% by weight or less and an outer surface hydrogel layer which consists of an anterior outer hydrogel layer and a posterior outer hydrogel layer and fully covers the inner layer. The outer surface hydrogel layer has an equilibrium water content much higher than the inner layer and is relatively thick so as to provide a superior wearing comfort.
Patent CA-3083016-A1 (CA)
Title: Liquid clothianidin compositions and methods of their use
Inventor: LIU XIAOMENG
IPC: A01N25/04
Filed: 2018-11-20
Abstract: The present invention is directed to agricultural compositions containing clothianidin, at least one dispersant selected from the group consisting of sodium alkyl naphthalene sulfonate condensate, alkyl polyglycoside and a mixture thereof, an inorganic compound selected from the group consisting of attapulgite, magnesium aluminum silicate, silicon dioxide and aluminum oxide and glycerol. The present invention is further directed to a method of protecting crop plants by mixing a composition containing clothianidin, at least one dispersant selected from the group consisting of sodium alkyl naphthalene sulfonate condensate, alkyl polyglycoside and a mixture thereof, an inorganic compound selected from the group consisting of attapulgite, magnesium aluminum silicate, silicon dioxide and aluminum oxide and glycerol with at least one liquid fertilizer and applying the mixture to the plant, an area where the plant is growing or an area where the plant is intended to grow.
Patent CA-3088495-A1 (CA)
Title: Device and method for intracellular delivery of biomolecular cargo via acoustic wave exposure
Inventor: WEISS PAUL S
IPC: H01L41/04
Filed: 2018-02-13
Abstract: A microfluidic-based device and system is disclosed for the high-throughput intracellular delivery of biomolecular cargo to cells (eukaryotic or prokaryotic) or enveloped viruses. Cargo integration occurs due to transient membrane permeabilization by exposure to bulk acoustic waves (BAWs) transduced from surface acoustic waves (SAWs) generated by a rapidly oscillating piezoelectric substrate. In this approach, temporary pores are established across the cellular membrane as cells are partially deformed and squeezed or subject to shearing forces as they travel through the vibrational modes created within the microfludic channel(s) of the device.
Patent CA-3089868-A1 (CA)
Title: Conjugated hepcidin mimetics
Inventor: BOURNE GREGORY THOMAS
IPC: A61K38/22
Filed: 2019-02-08
Abstract: The present invention provides hepcidin analogues with improved in vivo half lives, and related pharmaceutical compositions and methods of use thereof.
Patent CA-3090330-A1 (CA)
Title: Atr inhibitor and application thereof
Inventor: QIAN WENYUAN
IPC: C07D471/04
Filed: 2019-02-02
Abstract: Disclosed are a compound as an ATR inhibitor and an application in preparing a drug as an ATR inhibitor. In particular, disclosed is a compound represented by formula (I) or an isomer or pharmaceutically acceptable salt thereof.
Patent CA-3091650-A1 (CA)
Inventor: BEAUDOIN PHILIPPE
IPC: G06F30/00
Filed: 2020-08-31
Abstract: A method for designing an image filter, the method being executed by a machine learning algorithm (MLA), the method comprising: receiving unfiltered images, a desirable visual task and an undesirable visual task; for each unfiltered image, receiving a first label indicative of whether the desirable visual task is accomplishable and a second label indicative of whether the undesirable visual task is accomplishable; filtering the unfiltered image using a virtual filter model representative of the image filter; using the filtered images, training the MLA to perfoun the desirable visual task and prevent the undesirable visual task to be performed; using test images, determining a first efficiency for the MLA to perfoun the desirable task and a second efficiency for the MLA to prevent the undesirable task; adjusting a parameter of the virtual filter model based on the first and second efficiencies; and outputting the adjusted parameter.