baber/WOPTO huggingface dataset:
Patent CA-2980872-A1 (CA)
Title: Shovel assembly
Inventor: FRENCH NICHOLAS
IPC: E01H5/02
Filed: 2017-09-29
Abstract: A shovel assembly including: an elongated shaft, wherein the elongated shaft includes a length, a first proximal end, and a second distal end; a handle sub- assembly, wherein the handle sub-assembly is secured to or forms part of the first proximal end of the elongated shaft; a blade implement, wherein the blade implement is secured to or forms part of the second distal end of the elongated shaft; and a blade implement guide member associated with the blade implement, wherein the blade implement guide member enables the removal of snow from uneven surfaces without jarring the operator.
Patent CA-2983800-A1 (CA)
Inventor: GADELRAB SERAG MONIER
IPC: G06F11/07
Filed: 2016-04-27
Abstract: Systems and methods relate to managing shared resources in a multithreaded processor comprising two or more processing threads. Danger levels for the two or more threads are determined, wherein the danger level of a thread is based on a potential failure of the thread to meet a deadline due to unavailability of a shared resource. Priority levels associated with the two or more threads are also determined, wherein the priority level is higher for a thread whose failure to meet a deadline is unacceptable and the priority level is lower for a thread whose failure to meet a deadline is acceptable. The two or more threads are scheduled based at least on the determined danger levels for the two or more threads and priority levels associated with the two or more threads.
Patent CA-2985620-A1 (CA)
Inventor: PURDY CLAY
IPC: C09K8/03
Filed: 2017-11-15
Abstract: An aqueous caustic composition comprising: a caustic component; an additive adapted to provide an extended buffering effect to the caustic composition when such is exposed to acid; and water. Methods of using such compositions are also disclosed.
Patent CA-2986307-A1 (CA)
Inventor: NAHUM BERTIN
IPC: A61B90/14
Filed: 2016-05-19
Abstract: The invention concerns a neurosurgical assistance robot comprising a movable case (1), the chassis of which is provided with a rigid support arm (6) linked to a headrest (19) supporting the head of a patient lying on an operating table (18). According to the invention, said support arm (6) is movable relative to the chassis between a retracted position inside the volume of the case (1) and a plurality of deployed positions, means being provided for locking said arm (6) in any envisaged position.
Patent CA-2986532-A1 (CA)
Inventor: REZAI POUYA
IPC: G01N21/71
Filed: 2017-11-23
Abstract: A system and method for photo-thermal imaging of a lateral flow immunoassay (LFA) device are provided. The system includes an intensity modulated heat source directed at a surface of the LFA device to selectively excite chromophore particles of interest and a thermal capture device configured to capture thermal waves emitted from the surface of the LFA device as a radiometric signal. A computing device, in communication with the thermal capture device, receives the radiometric signal and executes lock-in demodulation to detect surface or subsurface inhomogeneities of the LFA device.
Patent CA-2987301-A1 (CA)
Title: Funds lending transaction method and system
Inventor: ZHANG YI
IPC: G06Q40/00
Filed: 2015-05-29
Abstract: Disclosed are a funds lending transaction method and system. The method comprises: a second funds management server generates a bank credit certificate using a second participant funds as a deposit wherein the bank credit certificate includes a loan amount equal to the freezing funds in second participant account, and sends the bank credit certificate to a first funds management server where a first participant is located; the first funds management server grants loan funds to the first participant wherein the loan funds equal to the loan amount of the bank credit certificate; the first funds management server receives a first repaid part of the loan amount from the first participant and sends a repayment notice to the second funds management server which then unfreezes a first part of the freezing funds equal to the repaid part of the loan amount in the second participant account.
Patent CA-2988032-A1 (CA)
Title: Machine de moussage de fluide
Inventor: JARISCH CHRISTIAN
IPC: A47J31/44
Filed: 2016-06-22
Abstract: L'invention se rapporte à une machine de moussage de fluide (100) permettant de produire de la mousse comprenant un récipient de fluide (30) où est agencé le fluide, et un dispositif de moussage (40) à travers lequel le fluide s'écoule et est chauffé et/ou moussé, la machine (100) comprenant en outre au moins une unité de refroidissement conçue de façon à maintenir réfrigéré en permanence à la fois le récipient de fluide (30) et le dispositif de moussage (40) pendant la préparation de fluide et pendant l'état de veille de la machine (100).
Patent CA-2988412-A1 (CA)
Title: Layered tube for improved kink resistance
Inventor: BEECKLER CHRISTOPHER THOMAS
IPC: A61L29/12
Filed: 2017-12-11
Abstract: A catheter shaft is produced by forming a first polymeric layer onto a flexible inner core while maintaining the inner core in a solid state, and solidifying the first polymeric layer, wherein the solidified first polymeric layer fails to bond with the inner core and is slidable thereon upon flexion of the shaft. A second polymeric layer may be formed over the first polymeric layer, and is slidable thereon when the shaft bends.
Patent CA-2988424-A1 (CA)
Title: Hingedly supported biogas plant fermentation container
Inventor: KOLL THOMAS
IPC: C12M1/107
Filed: 2015-06-19
Abstract: A biogas plant (100) is provided comprising a fermentation container (102) for receiving fermentation material (104) to be fermented. The fermentation container (102) comprises a lower wall part (108, 208) and an upper wall part (110, 210) wherein the upper wall part being positioned above the lower wall part (108, 208). Further, the biogas plant (100) comprises a support (116, 216) and a hinge (118, 218) wherein the hinge hingedly connects the fermentation container (102) to the support (116, 216) and wherein the hinge (118, 218) defines a pivot axis (158, 258) about which the upper wall part (110, 210) and the lower wall part (108, 208) are pivotable. According to an embodiment, two such supports (116, 216) e.g. made of concrete are provided and subsequently the fermentation container (102) is hingedly mounted thereon.
Patent CA-2988777-A1 (CA)
Title: Systeme gradateur
Inventor: VANDERZON JAMES
IPC: G05F5/00
Filed: 2016-06-07
Abstract: L'invention concerne un système de gradation comprenant des gradateurs parallèles, comportant chacun une interface utilisateur et un circuit gradateur, qui sont connectés en série avec une charge et une source de courant alternatif (CA). Un interrupteur CA dans le circuit gradateur commute le courant alternatif destiné à la charge au niveau d'un certain angle de conduction, le courant alternatif étant conduit dans l'état débloqué et ne l'étant pas dans état bloqué ; un dispositif de commande détermine l'angle de conduction pour commander le déblocage au niveau de chaque demi-cycle afin de commander la commutation des états de blocage et de déblocage sur la base d'un signal de commande utilisateur ; le dispositif de commande détecte le passage par zéro du courant alternatif et suit l'angle de conduction par détection des variations d'angle de conduction sur la base du passage par zéro du courant alternatif. Si le dispositif de commande d'un gradateur déclencheur détermine un nouvel angle de conduction sur la base d'un signal utilisateur, ce dispositif de commande utilise le nouvel angle de conduction. Le dispositif de commande de chaque gradateur à l'exception du déclencheur détecte une variation de l'angle de conduction de la charge en réponse au nouvel angle et le dispositif de commande de chaque gradateur à l'exception du déclencheur adopte cet angle.
Patent CA-2992058-A1 (CA)
Title: Method for increasing plant weight and method for using same
Inventor: KONDO SATOSHI
IPC: C12N15/82
Filed: 2010-06-04
Abstract: A gene having novel functions is searched for, by which plant weight (that is, biomass level) can be increased and by which substance productivity can be increased or decreased. A chimeric protein is expressed in which a transcriptional factor comprising the amino acid sequence shown in SEQ ID NO: 2, 4, or 6 is fused to a functional peptide that converts an arbitrary transcriptional factor into a transcriptional repression factor.
Patent CA-2994260-A1 (CA)
Inventor: KOZAK BURTON
IPC: B25B23/00
Filed: 2009-09-15
Abstract: An extension shaft for holding a tool for rotary motion of the tool includes a first end adapted to cooperate with a chuck of a handheld instrument and a second end including a tool holder for holding the tool for rotary driven motion thereof. The tool holder includes a base portion operatively connected to the extension shaft and a swivel portion capable of holding the tool. The swivel portion is pivotly coupled to the base portion through a pivot assembly, wherein the tool is capable of being rotated about an angle with respect to an axis of the chuck through rotation of the extension shaft in response to rotation of the chuck.
Patent CA-2994441-A1 (CA)
Inventor: LUCAS GREGORY
IPC: F04B9/10
Filed: 2016-07-13
Abstract: The invention relates to a monitored proportional metering device including a liquid metering pump (1) having an inlet (12), an outlet (13), a suction nozzle (16), and a mechanism (11) for adjusting the flow in the nozzle (16). Said metering device is characterized in that it also includes a detection means assembly, said assembly including at least means (3) for detecting the pressure variation in the nozzle, which means are arranged between the first suction valve (14) and the mixing chamber, a water meter (7) at the inlet (12), a probe (6) for measuring the level in the container of material to be suctioned, means (22) for determining the position of the mechanism (11) for adjusting the volume to be suctioned, and a man/machine interface (4) for processing, recording, and displaying the data from the detection means. The invention also relates to methods for monitoring a metering pump implementing the proportional metering device.
Patent CA-2995696-A1 (CA)
Inventor: GRANSDEN IAN
IPC: G16H10/60
Filed: 2018-02-19
Abstract: A computer system uses historical sources of information on transcription work performed by transcriptionists (such as medical transcriptionists) to increase the productivity of such transcriptionists by automatically assigning, to those transcriptionists, transcription work that those transcriptionists are more likely to perform efficiently and effectively, based on the properties of transcription jobs previously performed by the transcriptionists and the quality of the work performed by the transcriptionists on those jobs.
Patent CA-2997113-A1 (CA)
Title: Methods and systems employing a rotating magnet and fiber optic sensors for ranging
Inventor: AHMADI KALATEH AHMAD AKRAM
IPC: E21B47/022
Filed: 2015-10-29
Abstract: A system includes a drillstring in a first borehole. The drillstring includes a magnet rotatable about an axis of the drillstring. The system further includes at least one fiber optic sensor deployed in a second borehole for generating electromagnetic (EM) field measurements in response to a magnetic field produced by rotation of the magnet about the axis of the drillstring. The system further includes a processor in electronic communication with the at least one fiber optic sensor to determine a distance or direction of the magnet relative to the at least one fiber optic sensor based on the EM field measurements.
Patent CA-2997192-A1 (CA)
Inventor: HONG YING CHI DAVID
IPC: F04B35/04
Filed: 2015-09-02
Abstract: The present application provides an air inflation device and a tire repair machine comprising the air inflating device. The air inflating device comprises a housing (1), a compressor device (2) including a compressor main body (21), and an outlet nozzle (22) that is connected to the compressor main body (21) as a compressed air discharge opening; the compressor device (2) is stored in the housing (1), and the housing (1) is divided into a second chamber (11) and a third chamber (12) by the compressor device (2); a fan (212) and the outlet nozzle (22) are located in the second chamber (11). The air inflating device and the tire repair machine of the present application have a simple structure and a strong practicality.
Patent CA-2997723-A1 (CA)
Title: Tile installation biscuit system
Inventor: LINDSAY PETER J
IPC: B25H7/00
Filed: 2018-03-08
Abstract: A tile installation biscuit system including a tile measuring component having a body including at least one perforation. The tile measuring component is configured to be laid on an existing surface to measure at least one angle. The at least one perforation is configured to be folded to match the at least one angle and a user then removes a removeable-portion of the body to provide a template to trace tile and cut the tile to match the at least one angle when over-laid on the tile.
Patent CA-2997984-A1 (CA)
Title: Multi-state quantum optimization engine
Inventor: GARRISON DANIEL
IPC: G06Q10/04
Filed: 2018-03-12
Abstract: Methods, systems, and apparatus for solving optimization tasks. In one aspect, a method includes receiving input data comprising (i) data specifying an optimization task to be solved, and (ii) data specifying task objectives for solving the optimization task, comprising one or more local task objectives and one or more global task objectives; processing the received input data to obtain one or more initial solutions to the optimization task based on the local task objectives, wherein at least one initial solution is obtained from a first quantum computing resource; and processing the generated one or more initial solutions using a second quantum computing resource to generate a global solution to the optimization task based on the global task objectives.
Patent CA-3002298-A1 (CA)
Inventor: MARTIN JONATHAN R
IPC: E21B17/00
Filed: 2018-04-20
Abstract: A composite sucker rod (12) has a tension rod (16) formed of a carbon fiber reinforced phenolic material and a support sleeve (18) formed of aluminum. The support sleeve (18) extends around the tension rod (16). A compressive preload is applied to the support sleeve (18) and a corresponding tensile preload is applied to the tension rod (16). The tensile preload reduces compressive loads applied to the tension rod (16). The compressive preload and the tensile preload are applied by differences in coefficients of thermal expansion of the materials from which the support sleeve (18) and the tension rod (16) are formed, and exposure to well temperatures. Opposite terminal end sections of the tension rod (16) have exterior peripheries (62) which are formed to define compound progressive radii provided having indentions (64) and protuberances (66) which fit in cooperative relation with formed surfaces of clamping members (34, 36) of end fittings (14) having profiles (38) to secure the end fittings to the tension rod (16).
Patent CA-3002563-A1 (CA)
Title: Systeme d'alarme perfectionne
Inventor: MAYS WESLEY M
IPC: G08G1/097
Filed: 2016-10-28
Abstract: Des aspects de la présente invention concernent de façon générale un ou plusieurs systèmes, procédés et/ou dispositifs pour un système d'avertissement perfectionné qui alerte des conducteurs de conditions de circulation à venir potentielles (par exemple, des accidents ou des ralentissement de la circulation) sur la base d'un contrôle actif de paramètres de véhicule (par exemple, la vitesse, le freinage, le déploiement de coussin de sécurité gonflable, etc.) associés à d'autres véhicules se déplaçant à l'avant dans la même direction. A cet effet, certains aspects de l'invention porte sur un système d'avertissement perfectionné, lequel système peut recevoir, dans un dispositif de réseau (par exemple un centre de gestion de réseau (NMC)), un ou plusieurs paramètres d'une première plateforme informatique mobile (MCP) associée à un premier véhicule, et déterminer, dans le dispositif de réseau, le fait qu'une condition de circulation s'est ou non développée sur un tronçon d'autoroute sur la base desdits paramètres.
Patent CA-3003141-A1 (CA)
Inventor: EVANS V DAVID JOH
IPC: G06F3/0488
Filed: 2016-10-28
Abstract: The technology disclosed here integrates a light sensor with a dual-mode display, thus increasing the size of the dual-mode display. The light sensor can be a camera, an ambient sensor, a proximity sensor, etc. The light sensor is placed beneath the dual-mode display and can detect incoming light while the dual-mode display is displaying a display image. The dual-mode display and the light sensor can operate at the same time. For example, a camera placed beneath the dual-mode display can record an image of the environment, while at the same time the dual-mode display is showing the display image. Further, multiple light sensors can be placed at various locations beneath the dual-mode display.
Patent CA-3003228-A1 (CA)
Inventor: TAGLIAFERRI MARCO
IPC: A61B18/20
Filed: 2016-10-27
Abstract: A laser system for selective treatment of acne comprising: at least two laser sources (10) having wavelength ranging from 1690 to 1750nm which supply a first and a second laser beam respectively; a first multi- mode optical fibre (18) having a length equal to or greater than 5 m receiving said first laser beam; a second multi- mode optical fibre ( 1 8) having a length equal to or greater than 5 m receiving said second laser beam; an optical combiner (20) receiving said first and second optical fibre ( 18) and supplying a third laser beam to a third optical fibre (21 ); said third optical fibre (21 ) having a length equal to or greater than 5 m; said third optical fibre (21) receives said third laser beam and supplies, at its output, a fourth laser beam; a fourth optical fibre (24) which receives said fourth laser beam; a handpiece (27) associated with said fourth optical fibre (24); said fourth laser beam having a distribution intensity variance lower than or equal to 15% with respect to the mean rated value, a diameter greater than 2.5 mm, and a maximum available fluence greater than 30 J/cm2.
Patent CA-3004232-A1 (CA)
Title: Location indicator for optical coherence tomography in ophthalmic visualization
Inventor: REN HUGANG
IPC: G02B21/00
Filed: 2016-11-22
Abstract: An ophthalmic visualization system (100) can include a computing device (160) in communication with an OCT system (182) configured to scan a surgical field (122) to generate an OCT image. The computing device can be configured to determine locations within the surgical field corresponding to locations within the OCT image. The ophthalmic visualization system can also include an indicator mechanism (172, 192) in communication with the computing device and a surgical microscope (130) configured to image the surgical field. The indicator mechanism can be configured to cause a location indicator (230, 302, 304, 306, 312, 314, 316) to be positioned within a field of view of the surgical microscope. The location indicator can graphically represent the locations within the surgical field corresponding to the locations within the OCT image.
Patent CA-3005045-A1 (CA)
Inventor: KALMETA MARGARET
IPC: A61N5/067
Filed: 2016-11-10
Abstract: A method of treating diseased tissue while healing the wound using a diode laser which generates a beam of light having a wavelength in the visible portion of the electromagnetic spectrum (400nm-700nm) at a laser power of 0.001 to 1.2 watts, used with intermittent stops to control tissue temperature and biostimulate epithelial regeneration when used with or without substrates. A method of treating diseased tissue using a laser light in the green wavelength range (520-570 nm) at a laser power of 0.001W to 5W. A method of treating diseased tissue using a laser light in the IR wavelength range (700-1400 nm) at a laser power of 0.001W to 5W.
Patent CA-3006280-A1 (CA)
Inventor: STENSLAND GEOFFREY LAWRENCE
IPC: B01J19/26
Filed: 2016-11-22
Abstract: Systems and methods for producing chlorine dioxide in a single vessel process include a simplified control of sodium sulfate concentration, particularly for small to medium scale chlorine dioxide generators. The benefits of the described systems and methods include high chlorate efficiency, compact design and low sulfuric acid use. In some embodiments, the described systems and methods produce chlorine dioxide and separate the chlorine dioxide for use in the treatment of drinking water. The separated chlorine dioxide for use in the treatment of drinking water has no chlorate of chlorite or levels of chlorate or chlorite that are well below allowed limits. Novel compositions from which to produce chlorine dioxide include mixtures of hydrogen peroxide and a mineral acid and mixtures of an alkali metal chlorate, alkali metal salt and hydrogen peroxide are also described.
Patent CA-3007810-A1 (CA)
Inventor: DUTTERER DAVID E
IPC: B23D45/14
Filed: 2018-06-12
Abstract: A miter saw includes a base, a table pivotally coupled to the base about a miter axis, a saw unit coupled to the table for movement with the table about the miter axis, and a fence having a stop protruding from a rear surface thereof that is engageable by the table and/or the saw unit to limit miter angle adjustment of the saw unit.
Patent CA-3009380-A1 (CA)
Title: Use of starch for improving the preparation of a strained fermented dairy product
Inventor: BILBAO CALABUIG MARIA ALMUDENA
IPC: A23C9/137
Filed: 2015-12-24
Abstract: The present invention relates to a method for manufacturing a strained fermented dairy product comprising the following successive steps: (a) providing a dairy product containing starch, (b) fermenting the dairy product after adding lactic acid bacteria to obtain a fermented dairy product, and (c) separating a liquid whey from the fermented dairy product to obtain a strained fermented dairy product The present invention relates also to the use of starch for preventing the clogging of the separating device used in the preparation of a strained fermented dairy product.
Patent CA-3010872-A1 (CA)
Inventor: BELLINI FRANCESCO
IPC: A61K41/00
Filed: 2017-01-11
Abstract: The present document describes methods and uses of biophotonic compositions which comprise at least one oxidant and at least one chromophore capable of activating the oxidant, in association with a pharmacologically acceptable carrier for the treatment of pyoderma, deep pyoderma, or antibiotic resistant pyoderma.
Patent CA-3011978-A1 (CA)
Title: High-protein compositions and methods of their making and use
Inventor: CAPPOZZO JACK C
IPC: A23L33/17
Filed: 2017-01-22
Abstract: Disclosed here are compositions and methods to deliver protein to people in need of high protein. Also disclosed are compositions and methods to improve the protein content of comfort foods. Dehydrated meat powder or broth may be used to enhance the protein content of comfort foods. A composition comprising a comfort food and a protein mix comprises at least 10% (w/w) total protein, wherein the protein mix contributes to more than 60% of total protein of the composition. The protein mix contains one or more branched chain amino acids at a level higher than in the comfort food, before the protein mix is added. The comfort food may be macaroni & cheese, casserole, mashed potato, pot pie, spaghetti sauce, grilled cheese, pasta, noodle, snack crisps, chips, soup, chowder, sauce, grits, cereals, grain-creamed cereals, bread, battered dough, snack mix, gravy or combinations thereof.