baber/WOPTO huggingface dataset:
Patent CA-2940016-A1 (CA)
Title: Recombinant microorganism expressing avermectin analogue and use thereof
Inventor: HUANG JUN
IPC: C12P19/62
Filed: 2014-04-28
Abstract: The present invention relates to a recombinant microorganism expressing avermectin or analogues thereof and construction method thereof, and also relates to a method of producing avermectin or analogues thereof using the recombinant microorganism, and avermectin or analogues thereof obtained using the method. In addition, the present invention further relates to uses of the avermectin or analogues thereof as insecticides. Using the recombinant microorganism of the present invention to produce avermectin or analogues thereof has numerous advantages, for example comprising at least one of the following: good stability, high yield, simple process, environmentally friendly, and greatly saving of production costs.
Patent CA-2940250-A1 (CA)
Title: Compressed air energy storage system
Inventor: KARAMANEV DIMITRE
IPC: F03C1/00
Filed: 2015-02-23
Abstract: A hydraulic energy flow conversion device is for use in association with a compressed air storage unit and an input device. The input device is for inputting mechanical energy. The hydraulic energy flow conversion device includes a first hydraulic cylinder and a means for decreasing the displacement rate during the compression cycle. The first hydraulic cylinder includes a first hydraulic piston and has a compression cycle, an expansion cycle and a displacement rate. The first hydraulic cylinder is operably connected to the compressed air storage unit. The first hydraulic piston is operably connected to the input device. The energy input device may be a wind turbine.
Patent CA-2941722-A1 (CA)
Title: Rfid medical device control interface
Inventor: FRANJIC KRESIMIR
IPC: G01S13/75
Filed: 2016-09-14
Abstract: A medical navigation system is provided for controlling medical equipment during a medical procedure. The medical navigation system includes a passive radio frequency identification (RFID) tag, an RFID sensor for detecting the passive RFID tag, a controller coupled to the RFID sensor, and a robotic arm having an end effector and controlled by the controller. The RFID sensor provides a signal to the controller indicating presence of an activated passive RFID tag. The passive RFID tag has an antenna, an RFID circuit, and a switching device coupled to the RFID circuit for activating the passive RFID tag. The passive RFID tag is used to control a payload attached to the end effector.
Patent CA-2943097-A1 (CA)
Inventor: WITT FLORIAN M
IPC: A61H19/00
Filed: 2016-09-22
Abstract: A compression wave massage device for body parts is described, particularly for erogenous zones such as the clitoris, comprising a pressure field generation device (10), which shows at least one cavity (12) with a first end and a second end, located opposite the first end and distanced from said first end, with the first end being provided with at least one opening (8) for placement on a body part, and a drive device (20, 22), embodied to cause a change of the volume of at least one cavity (12) between a minimal volume and a maximal volume such that in at least one opening (8) a stimulating pressure field is generated. The particular feature of the invention is given in the fact that the cavity (12) is formed by a single chamber (14) and the ratio of the volume change to the minimal volume is not below 1/10, preferably not below 1/8.
Patent CA-2943244-A1 (CA)
Title: Easy open flow wrappers
Inventor: BOEKELOO JEFFREY ALLEN
IPC: B65D75/58
Filed: 2015-03-20
Abstract: Easy open flow wrappers are provided that include a flexible wrapper body formed from a flexible wrapper body film, the flexible wrapper body having a front panel and a back panel sealed together along one longitudinal seam and two lateral end seams containing a product therein. At least one line of weakness (24) substantially extends around a portion of the flexible wrapper body to define a removable portion (28) of the flexible wrapper body, such that application of a separation force upon the removable portion separates the removable portion from the flexible wrapper body at the at least one line of weakness and forms an opening in the flexible wrapper body. A flexible film member (26) is disposed over and extending beyond the at least one line of weakness, in which the flexible film member is configured to prevent pre-separation of the removable portion from the flexible wrapper body.
Patent CA-2943631-A1 (CA)
Title: Visor assembly
Inventor: LIPKENS PAUL WILHELMUS
IPC: A42B3/22
Filed: 2015-04-02
Abstract: Visor assembly (1) comprising an outer shield (2) and an inner shield (6) which is arranged at a distance therefrom and lies within the periphery of the outer shield, wherein a spacer (7) extending along the periphery of the inner shield is provided in order to hold the inner shield at a predetermined distance from the outer shield, wherein mechanical fixing means (10, 12) are arranged between the two shields for mutual fixation thereof, wherein the inner shield is formed at the position of its periphery such that a protrusion (7) from the inner shield is obtained, this protrusion forming the spacer.
Patent CA-2948282-A1 (CA)
Inventor: RIOS ARISTEO III
IPC: E21B33/08
Filed: 2011-07-15
Abstract: A latch (116) and method for use is provided for latching an item of oilfield equipment (104) The latch has a housing (114) containing a latch member (116), and the latch member is movable between a radially engaged position in which it is engaged with the item of oilfield equipment, and a radially retracted position in which it is disengaged from the item of oilfield equipment. An actuator is configured to drive the latch member into the radially engaged position Further, the actuator (118) is configured to drive the latch member toward the radially retracted position
Patent CA-2954419-A1 (CA)
Title: Molecules having certain pesticidal utilities, intermediates, compositions, and processes, related thereto
Inventor: BAUM ERICH W
IPC: A01N43/00
Filed: 2015-07-22
Abstract: This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Nematoda, Arthropoda, and/or Mollusca, processes to produce such molecules and intermediates used in such processes, compositions containing such molecules, and processes of using such molecules against such pests. These molecules may be used, for example, as nematicides, acaricides, insecticides, miticides, and/or molluscicides. This document discloses molecules having the following formula ("Formula One").
Patent CA-2955574-A1 (CA)
Title: Security element and method for producing a security element
Inventor: TOMPKIN WAYNE ROBERT
IPC: G03H1/26
Filed: 2009-04-02
Abstract: The invention relates to a method for producing a security element (55) and to a security element (55) in the form of a multilayered film body having a top side facing the observer. The security element (55) has a volume hologram layer, in which a volume hologram is recorded, which provides a first optically variable information item. The security element (55) has a replication layer, in the surface of which a relief structure providing a second optically variable information item is molded and which is arranged above the volume hologram layer. A partial metallic layer is arranged between the volume hologram layer and the replication layer, wherein the metallic layer is provided in one or a plurality of first zones of the security element and the metallic layer is not provided in one or a plurality of second zones of the security element.
Patent CA-2959536-A1 (CA)
Title: Customizable plant growing system
Inventor: MACKUGLER CAMERON
IPC: A01G9/00
Filed: 2015-09-03
Abstract: The system includes a pre-fabricated garden seedsheet, with seeds and soil embedded in water-soluble pods within a weed barrier fabric. Each water-soluble pod is fabricated from dissolvable material, which are affixed together to form cavities in which seeds and soil are applied. The pods are then affixed to the weed barrier matrix in an arrangement dictated by the plant algorithm. Upon contact with water, the pods rapidly dissolve, thereby beginning the germination process in which the seeds sprout and emerge through the aligned openings in the weed barrier fabric. The selection of plants and their physical arrangement within each seedsheet may be determined by a software-driven plant algorithm that extrapolates plant characteristics, environmental requirements, and companion benefits. The algorithm may be used both on the customer-facing software program, as well as the in-house design process to create pre-designed seed sheets.
Patent CA-2960647-A1 (CA)
Inventor: YOSHIKAWA SEISHI
IPC: C08L101/16
Filed: 2015-08-11
Abstract: L'invention concerne une poudre comprenant des particules de résine hydrolysable, qui est caractérisée en ce qu'elle contient 50 % en masse ou plus des particules qui ne passent pas à travers un tamis présentant une taille d'ouverture de 500 µm et en ce qu'elle présente un angle de talus de 51 degrés ou plus. La poudre est appropriée pour être utilisée comme additif de creusage et peut non seulement augmenter les propriétés de forage de fluides de forage mais également améliorer le pouvoir de rétention de fractures s'étendant à partir du puits intérieur.
Patent CA-2962107-A1 (CA)
Inventor: NORTON MARK RICHARD THOMAS
IPC: A47J31/06
Filed: 2015-09-30
Abstract: A coffee pod is described with an improved sealing surface for a filter disposed within the pod. The improved sealing surface provides better adherence between the filter and a sidewall of the pod so that unadhered portions are minimized and operation is improved. A coffee pod is also described with an improved foot structure having a configuration and thickness designed to minimize buckling while also utilizing a cost-efficient amount of material.
Patent CA-2963001-A1 (CA)
Inventor: VOGT SEBASTIAN
IPC: A61B17/56
Filed: 2017-03-31
Abstract: A device for mixing polymethyl methacrylate bone cement and for storing the parent components of the bone cement, in particular a monomer liquid and a cement powder as parent components of the bone cement, the device having a cartridge (8) comprising an interior for mixing the bone cement, wherein the interior is closed on one side by a movable delivery plunger (26, 28), a receptacle (4) comprising side walls for receiving a monomer liquid container (5), which side walls are closed at least in some regions, wherein the receptacle (4 has at least one deformable closed side wall (6), a screen (42) and/or a filter (42) which is or are arranged below the receptacle (4) so that the contents of the opened monomer liquid container (5) flow through the screen (42) and/or the filter (42), a connecting line (9) through which the monomer liquid is to be routed into the interior of the cartridge (8), a hollow cylinder (1) which is connected to the connecting fine (9) and which is connected to the receptacle (4) by way of a fluid connection (44) so that the hollow cylinder (1) is arranged in a fluid line (9) between the receptacle (4) and the interior of the cartridge (8), wherein a pump plunger (2) is arranged in the hollow cylinder (1), which is axially displaceable in the hollow cylinder (1), and an opening device (3), which is movably mounted against the deformable side wall (6) of the receptacle (4), wherein the opening device (3) extends into the hollow cylinder (1), wherein, by pressing the pump plunger (2) into the hollow cylinder (1), the opening device (3) is to be pressed against the deformable side wall (6) of the receptacle (4) so that the deformable side wall (6) deforms in such a way that a monomer liquid container (5) located in the receptacle (4) is to be opened by the pressure of the opening device (3). The invention also relates to a method for mixing polymethyl methacrylate bone cement.
Patent CA-2963081-A1 (CA)
Inventor: ADAMSON GEORGE W
IPC: H01M50/562
Filed: 2015-10-06
Abstract: The present invention provides an aqueous electrolyte for use in rechargeable zinc-halide storage batteries that possesses improved stability and durability and improves zinc-halide battery performance. One aspect of the present invention provides an electrolyte for use in a secondary zinc bromine electrochemical cell comprising from about 30 wt% to about 40 wt% of ZnBr2 by weight of the electrolyte; from about 5 wt% to about 15 wt% of KBr; from about 5 wt% to about 15 wt% of KCl; and one or more quaternary ammonium agents, wherein the electrolyte comprises from about 0.5 wt% to about 10 wt% of the one or more quaternary ammonium agents.
Patent CA-2963364-A1 (CA)
Title: Methods of isolating t cells having antigenic specificity for a cancer-specific mutation
Inventor: TRAN ERIC
IPC: C12N5/0783
Filed: 2014-10-02
Abstract: Disclosed are methods of isolating T cells having antigenic specificity for a mutated amino acid sequence encoded by a cancer-specific mutation, the method comprising: identifying one or more genes in the nucleic acid of a cancer cell of a patient, each gene containing a cancer-specific mutation that encodes a mutated amino acid sequence; inducing autologous APCs of the patient to present the mutated amino acid sequence; co-culturing autologous T cells of the patient with the autologous APCs that present the mutated amino acid sequence; and selecting the autologous T cells. Also disclosed are related methods of preparing a population of cells, populations of cells, pharmaceutical compositions, and methods of treating or preventing cancer.
Patent CA-2964110-A1 (CA)
Inventor: MURPHY SHAUN P
IPC: A61C7/00
Filed: 2015-10-14
Abstract: A dental usage monitoring system having a dental appliance, a sensor unit having at least one sensor attached to the dental appliance, a power supply attached to the dental appliance, and an analyzer. The at least one sensor attached to the dental appliance is configured to collect data related to usage of the dental appliance. An analyzer in communication with the sensor and is configured to determine usage of the dental appliance based upon the collected data. The dental usage monitoring system can include a base module configured to receive collected data, transmit data to the analyzer, and recharge the sensor unit. The base module can be further configured to calibrate the collected data. The sensor unit can be embedded in the dental appliance or coupled to the dental appliance. The sensor unit may be encased in a protective coating.
Patent CA-2964185-A1 (CA)
Title: Presse-agrumes automatique ameliore dont l'unite de pression, dans sa totalite, est interconnectee par un support independant de l'unite d'entrainement
Inventor: FLOTATS MOLINAS ANTONIO
IPC: A23N1/00
Filed: 2015-10-15
Abstract: L'invention concerne une machine de pressage dans laquelle du jus est obtenu dans une unité de pressage comprenant au moins un tambour mâle (5) et au moins un tambour femelle, le tambour femelle (4) ayant des évidements destinés à tenir le fruit et le tambour mâle ayant des protubérances qui s'insèrent dans les évidements du tambour femelle pour saisir le fruit, l'unité de pressage (2) et d'autres éléments auxiliaires étant joints entre eux, de préférence par un boîtier, de telle sorte qu'ils puissent venir en prise avec l'élément d'entraînement (1) et se libérer de celui-ci en tant que bloc unique.
Patent CA-2964329-A1 (CA)
Inventor: LAUERMAA KARI
IPC: B02C17/18
Filed: 2015-10-12
Abstract: This relates a lifter bar (1),method for making a lifter bar (1), a method for assembling a lifter bar and a grinding mill (3) for ore grinding. The lifter bar (1) comprises a lifter bar body (10) having an outer surface conforming the outer surface (1a) of the lifter bar (1), and a fixing element (11) for connecting the lifter bar (1) to the shell (2) of the grinding mill (3). The lifter bar body (10) further comprises a first portion (10a) and a second portion (10b) forming a continuous lifter bar body (10). The fixing element is embedded to the first portion (10a) such that it forms part of the fixing surface(1b) of the lifter bar (1). The second portion (10b) is made of polyurethane and forming 35 85 % of the volume of the lifter bar (1).
Patent CA-2964527-A1 (CA)
Inventor: CHAMPAGNE ERIC
IPC: D06F57/12
Filed: 2017-04-18
Abstract: There is provided a collapsible drying rack for easy packing and transport.  The drying rack in configurable between a non-operative compacted configuration to an operative deployed configuration where a plurality of arms extends outwardly of the body for drying operation. Reversible conversion of the rack from the non-operative configuration to the operative configuration is performed by actuation of a triggering assembly.  Once deployed, each arm may be used for hanging wet items such as clothes or sport's equipment. The drying rack may be anchored to various types of support via a retainer assembly including one or more elements for clipping and/or hanging the drying rack to the support.
Patent CA-2965416-A1 (CA)
Inventor: FRY KEVIN D
IPC: A47L9/00
Filed: 2017-04-26
Abstract: A vacuum accessory storage system includes an elongate rail and an accessory holder that mounts to the elongate rail in order to store a vacuum accessory. The accessory holder may slide along the length of the rail to any selected one of several possible locations. The rail may be mounted to a support structure, such as a wall. The accessory holder is configured to hold a vacuum accessory. One or more rails may be mounted to one or more support in any number of different arrangements, and many different arrangements and types of accessory holders may be mounted to the rails, such that the storage system allows for an easily expandable and customizable system that can be tailored to the individual needs of a given user.
Patent CA-2965513-A1 (CA)
Title: Service de surveillance en tunnel et procedes
Inventor: KING JASON
IPC: H04W24/00
Filed: 2015-10-22
Abstract: Selon certains modes de réalisation, l'invention concerne des systèmes et des procédés qui sont destinés à surveiller des communications de réseau et qui comprennent un dispositif informatique qui comporte un circuit de commande et une mémoire contenant des instructions exécutées par le circuit de commande pour mettre en uvre : un service de surveillance en tunnel (TMS) fonctionnant localement sur le dispositif informatique mobile; et un protocole tunnel à l'oeuvre dans le dispositif informatique mobile qui est conçu pour établir une interface tunnel entre des applications logicielles et le TMS. L'interface tunnel est conçue pour collecter des transactions de données de sortie, communiquées par les applications logicielles, et pour diriger ces transactions de données de sortie vers le TMS. Le TMS permet de lancer la surveillance de chaque transaction de données de sortie par rapport à des critères prédéfinis pour identifier des informations de paramètres pertinentes obtenues à partir d'une ou plusieurs des transactions de données de sortie, qui ont une relation prédéfinie avec un ou plusieurs des critères, et provoquer l'enregistrement des résultats de la surveillance effectuée en fonction des critères.
Patent CA-2966279-A1 (CA)
Title: Pressure infusion lining system
Inventor: WARREN DANIEL
IPC: F16L55/162
Filed: 2014-06-05
Abstract: A method and system for applying a liner to an underground utility structure is provided. First a layer of epoxy is applied to the interior surface of the host pipe using a machine such as a spincast machine. A dry liner is inverted into the pipe directly behind the coating application at a limited speed and pressure. A drag is set on the inversion equipment relative to the speed of the epoxy spinner unit to control inversion speed. Once the liner is completely inverted the internal pressure of the liner is raised and infused into the uncured epoxy.
Patent CA-2966701-A1 (CA)
Title: Compact apparatus for laser induced breakdown spectroscopy and method therefor
Inventor: BOUCHARD PAUL
IPC: G01N21/71
Filed: 2015-11-06
Abstract: The present invention provides a method and compact apparatus for laser induced breakdown atomic emission spectroscopy from a targeted sample having a laser generating a laser beam, the laser beam directed to the sample, optical means for manipulating the laser beam in order maximize laser fluency at the target surface of the sample, the laser beam generating ablation and plasma emission from the sample at the target surface, an emission spectrometer having a detector for detecting a plasma plume from the plasma emission.
Patent CA-2970908-A1 (CA)
Inventor: WEBER KLAUS
IPC: H04N5/232
Filed: 2015-12-15
Abstract: A camera for capturing video images in a series of frames includes an image sensor having an array of pixels. Each pixel receives an image and accumulates an electrical charge representative of the image during a frame. The camera also includes a pixel processor to sample a pixel output for each of the pixels of the image sensor during an intermediate portion of the frame to produce a signal representative of the image.
Patent CA-2975632-A1 (CA)
Inventor: WANG ZHILIN
IPC: F16H1/32
Filed: 2016-02-02
Abstract: A gear-lever mechanism using meshing and pushing to rotate includes a shell (1), an input device, an output device, and a positioning device. The input device includes a driving gear (3). The output device includes a supporting frame (2) and a driven gear set. The positioning device includes a fixed bearing gear. The driven gear set includes a transfer-layer gear (5) and at least one over-bridge gear. The shaft center of the supporting shaft of each drive gear in the driven gear set of the output device is the sub-bearing point, wherein each drive gear is meshed with its adjacent drive gears to form two meshing points. The bearing point and the two meshing points form a triangular pushing area. At least two triangular pushing areas connected from head to tail form a meshing-pushing lever type torsion output path which is a curving connection driving from the driving gear (3) to the fixed bearing gear (4), so as to cause the gear set to rotate with a raising speed, and then the speed is reduced and the torque is increased, and the transmission efficiency of the gear is improved. (Fig. 2)
Patent CA-2975941-A1 (CA)
Inventor: CORBEIL JASON
IPC: E21B33/068
Filed: 2013-06-07
Abstract: In one aspect the invention provides a ball injecting apparatus for releasing balls into the wellbore of a well. The apparatus comprises a body having an interior capable of housing one or more balls, at least one window in the body to allow for fluid communication between the body's interior and outside atmosphere. The window also provides for placement and removal of the balls into and out of the body's interior. An opening of suitable dimensions is provided on the body to allow the balls to exit the apparatus. A ball retaining and release mechanism retains and selectively releases the balls out the opening. The interior of the ball injecting apparatus is open to atmospheric pressure during operations. System and method aspects are also provided.
Patent CA-2976301-A1 (CA)
Title: Procede d'identification d'une signature d'interaction d'un utilisateur
Inventor: ARMANDO MARCO
IPC: G06F21/32
Filed: 2016-03-15
Abstract: La présente invention concerne un procédé permettant l'identification d'une signature d'interaction d'un utilisateur, comprenant les étapes consistant à : acquérir des données directes (10), acquérir des données indirectes (20), acquérir et mettre en correspondance l'environnement (30), afin d'obtenir un ensemble de données d'interaction caractérisé en ce que le procédé comprenant en outre les étapes consistant à établir un espace d'interaction comprenant une représentation (50) de caractéristiques d'une interaction se construise d'après un ensemble de données d'interaction ; rechercher, parmi des données historiques d'un espace d'interaction, un motif de caractéristiques d'une interaction afin d'identifier un utilisateur, ou mémoriser des données d'interaction dans un espace d'interaction en vue d'une identification ultérieure.