baber/WOPTO huggingface dataset:
Patent CA-2877429-C (CA)
Inventor: MARTIN FLORIAN
IPC: G16B40/20
Filed: 2013-06-21
Granted: 2020-11-03
Abstract: Described herein are systems and methods for correcting a data set and classifying the data set in an integrated manner. A training data set, a training class set, and a test data set are received. A first classifier is generated for the training data set by applying a machine learning technique to the training data set and the training class set, and a first test class set is generated by classifying the elements in the test data set according to the first classifier. For each of multiple iterations, the training data set is transformed, the test data set is transformed, and a second classifier is generated by applying a machine learning technique to the transformed training data set. A second test class set is generated according to the second classifier, and the first test class set is compared to the second test class set.
Patent CA-2884828-C (CA)
Title: Fungicidal composition comprising mancozeb and chlorothalonil
Inventor: SHROFF JAIDEV RAJNIKANT
IPC: A01N47/14
Filed: 2013-09-25
Granted: 2021-03-09
Abstract: Disclosed herein is a fungicidal composition comprising combination of fungicidally effective amount of mancozeb and a fungicidally effective amount of chlorothalonil in a predetermined ratio.
Patent CA-2888547-C (CA)
Inventor: WEINGARTNER PETER
IPC: B41J3/28
Filed: 2012-10-18
Granted: 2018-09-04
Abstract: Method and device for printing at least a portion of the surface of a medium with an inkjet printer by carrying out a plurality of printing cycles, said inkjet printer comprising a printing module having at least one printhead that has at least one row of nozzles, and a printing cycle comprising the following steps: a) positioning and aligning the printing module prior to printing, wherein the printing module is aligned by rotation about an axis of rotation that is perpendicular on the portion of the surface to be printed, b) positioning the axis of rotation during printing of the portion of the surface by ejection of ink droplets, the printing method being characterized in that the translation motion of the axis of rotation associated with the positioning in step b) defines a current direction of advancement and the printing module is aligned, in step a) of a printing cycle, by rotation about the specified axis of rotation in such a way that the at least one row of nozzles of the at least one printhead has, in step b), a predefined and preferably constant angle relative to the direction of advancement.
Patent CA-2889817-C (CA)
Title: Process for oligomerization of ethylene
Inventor: AZAM SHAHID
IPC: C07C2/36
Filed: 2013-09-05
Granted: 2016-10-11
Abstract: The present invention relates to a process for the oligomerization of ethylene, comprising the steps of: a) oligomerizing of ethylene in a reactor in the presence of solvent and catalyst; b) transferring reactor overhead effluent to an externally located cooling device and recycling condensed effluent into the reactor; c) transferring the reactor bottom effluent to a series of fractionation columns and, in the following order, i) optionally separating C6 fraction, ii) separating C6 fraction, iii) simultaneously separating C8 and C10 fractions and recycling thereof into the reactor, and iv) separating residues comprising = C12 fractions, spent catalyst, polymer material and quench media, from the process, wherein the solvent is separated in any of the steps i)-iv) and/or in an additional step.
Patent CA-2891065-C (CA)
Inventor: DIEZ-MAROTO LUIS
IPC: H02P9/10
Filed: 2015-05-11
Granted: 2023-03-14
Abstract: La présente invention concerne le domaine de la technologie des génératrices. Un aspect de lobjet de linvention concerne le contrôle de la stabilité dans un réseau électrique, dans lequel plusieurs génératrices sont branchées pour alimenter le réseau en électricité. Un système dexcitatrice statique comprend un dispositif de commande pour contrôler la tension dexcitation de lenroulement de champ dau moins deux génératrices branchées dans un réseau électrique au moyen dune barre omnibus.
Patent CA-2891480-C (CA)
Inventor: ENTSFELLNER CHRISTIAN
IPC: G01R31/08
Filed: 2013-09-25
Granted: 2019-05-28
Abstract: The present invention relates to a method for locating points in a signal transmission path for a high frequency signal, said points being defective in terms of high frequency transmission characteristics of the signal transmission path, By using intermodulation products generated at defective points of the signal transmission path, such points can be localised very precisely without needing to intervene mechanically in the signal transmission path, in particular without needing to dismantle or destroy it.
Patent CA-2893496-C (CA)
Title: Commutateur de derivation pour detournement d'energie en ligne
Inventor: TOUSIGNANT DANIEL
IPC: G05D23/19
Filed: 2015-05-28
Granted: 2023-03-07
Abstract: Un bloc dalimentation à utiliser avec des thermostats ou dautres appareils nécessitant de lénergie est décrit. Le bloc dalimentation en question peut réduire au minimum lémission dinterférence électromagnétique et les harmoniques. Un bloc peut être fournir assez dénergie pour déclencher un interrupteur situé environ au point de croisement dune forme donde dune puissance dentrée dans le bloc. Lénergie servant au déclenchement peut provenir dune source de stockage dénergie. Le stockage dénergie dans la source de stockage dénergie peut se faire par prélèvement dalimentation exigeant des transistors de commutation pouvant produire des émissions. Les thermostats enfichables à prélèvement dalimentation par transistor métal-oxyde semiconducteur peuvent effectuer cette action à létat allumé (déclenché par triac, par relais ou par thyristor). Des signaux de gâchette envoyés aux transistors peuvent être de forme particulièrement apte à écarter les émissions de la commutation de transistors au minimum. Un commutateur haute tension contrôlable peut être tout ce quil faut comme dérivation à létat éteint. Il est possible de répondre au besoin grâce à un transistor métal-oxyde semiconducteur haute tension.
Patent CA-2894571-C (CA)
Title: Agricultural toolbar line routing systems and apparatus
Inventor: KOCH DALE
IPC: A01B73/06
Filed: 2013-12-17
Granted: 2020-03-24
Abstract: A toolbar is provided having a field position and a transport position. The toolbar includes a first bar section and a second bar section. A  flexible line is retained partially adjacent to a pin pivotally joining the first bar section and the second bar section.  The flexible line folds from the transport position to the working position.
Patent CA-2899404-C (CA)
Inventor: DERSY JULIEN
IPC: G06F9/50
Filed: 2014-01-31
Granted: 2018-02-27
Abstract: The present invention relates to a system (300) and method for managing communication between a server (100') and peripheral devices (250, 260, 270, 280) associated with at least one client (200) deployed with an airport environment so that a virtualised application (130') running on the server (100') can be connected with at least one of the peripheral devices (250, 260, 270, 280). A communications link (310) is established between the server (100') and the client (200) associated with the peripheral devices (250, 260, 270, 280) and the application (130') is directed to one of the peripheral devices (250, 260, 270, 280) via a virtual channel (320) established between a server peripheral manager simulator component (160) and a client peripheral manager simulator component (245) and passing through the communications link (310). The client peripheral manager simulator (245) is associated with a peripheral manager (240) in the client (200) which controls the peripheral devices (250, 260, 270, 280).
Patent CA-2900845-C (CA)
Inventor: SJOBERG PATRIK
IPC: B02C23/04
Filed: 2014-01-27
Granted: 2021-01-26
Abstract: A gyratory crusher hydraulic pressure relief valve (20) comprises a hydraulic fluid vestibule (54), which is adapted to be fluidly connected to a hydraulic fluid space (24) of a gyratory crusher (2), a logic element (72) which is adapted for dumping hydraulic fluid from the hydraulic fluid space (24) and which comprises a plunger (74) which has a first plunger surface (76) and a second plunger surface (78), and a control pipe (56) which is adapted for fluidly connecting the second plunger surface (78) to the hydraulic fluid vestibule (54). A supply orifice (66) restricts the flow of hydraulic fluid from the vestibule (54) towards the second plunger surface (78) to make the time TC it takes for the logic element (72) to switch from open position to closed position exceed the time TF it takes for a closed side setting position of the crusher (2) to make one full round.
Patent CA-2905506-C (CA)
Inventor: SCHOWENGERDT BRIAN T
IPC: G02B27/01
Filed: 2014-03-14
Granted: 2022-08-16
Abstract: One embodiment is directed to a user display device comprising a housing frame mountable on the head of the user, a lens mountable on the housing frame and a projection sub system coupled to the housing frame to determine a location of appearance of a display object in a field of view of the user based at least in part on at least one of a detection of a head movement of the user and a prediction of a head movement of the user, and to project the display object to the user based on the determined location of appearance of the display object.
Patent CA-2911475-C (CA)
Title: Methods and systems for intersecting digital images
Inventor: LIU YU
IPC: G06T11/60
Filed: 2015-11-06
Granted: 2021-02-16
Abstract: Methods and systems for providing an intersection effect are disclosed. For example, there is disclosed a method for intersecting a first digital image and a second digital image. In this method the first and second digital images are mixed to produce a first composite image in which the first digital image is layered on top of the second digital image. The first and second digital images are also mixed to produce a second composite image in which the second digital image is layered on top of the first digital image. The first composite image and the second composite image are then mixed using a wipe pattern to produce a target digital image that is the intersection of the first digital image and the second digital image. The wipe pattern is a function of a difference in depth between the first digital image and the second digital image.
Patent CA-2912231-C (CA)
Title: Phase change material bladder for use in a temperature controlled product shipper
Inventor: BLEZARD WILLIAM C
IPC: F25D3/08
Filed: 2014-05-09
Granted: 2021-12-14
Abstract: A phase change material (PCM) bladder (10) is provided for use in a temperature controlled product shipper (14). The PCM bladder includes a bladder chamber (22) having a filling port (24) and is configured to receive and hold a flowable phase change material, such as an ice slurry, which can be pumped into the bladder at the point of packaging.
Patent CA-2914733-C (CA)
Inventor: ITOGA MICHITARO
IPC: H01M8/2475
Filed: 2015-12-10
Granted: 2018-02-27
Abstract: A fuel cell unit includes: a fuel cell having a plurality of stacked unit cells, the unit cells being tightened together by a compressive load for compression in a stacking direction; a casing having a wall surface which defines a space for housing the fuel cell therein and which faces the stacking direction, the wall surface being subject to reaction force against the compressive load in the stacking direction and the wall surface having a through hole formed so as to extend through from the space to outside of the wall surface; and a ventilation member which is to be fitted into the through hole and which allows ventilation between the space and the outside of the wall surface to be fulfilled in the through hole. Thus, in the fuel cell unit, ventilation inside the casing is fulfilled while strength degradation of the casing is suppressed.
Patent CA-2917037-C (CA)
Inventor: DE VRIES JOHANNES JEICHIENUS
IPC: C12P7/40
Filed: 2014-07-02
Granted: 2018-11-13
Abstract: The invention pertains to a method for processing MgC12 solutions comprising the steps of - providing an aqueous solution comprising 5-25 wt. % of MgC12 and optionally organic contaminants to an evaporation step, wherein water and, where present, organic components are evaporated, - withdrawing an aqueous solution with a MgC12 concentration of 25-35 wt. % from an evaporation step and providing it to a preconcentrator where it is contacted with a HC1 containing gas stream with a temperature of at least 300 °C, - providing an aqueous solution with a MgC12 concentration of 35-45 wt. % resulting from the preconcentrator to a thermohydrolysis reactor, the reactor being at a temperature of at least 300°C, - withdrawing MgO from the thermohydrolysis reactor in solid form, and withdrawing a HC1 containing gas stream from the thermohydrolysis reactor, said HC1-containing gas stream having a temperature of at least 300 °C, - providing the HC1-containing gas stream with a temperature of at least 300°C to the preconcentrator, - withdrawing a HC1-containing gas stream with a temperature of at most 150 °C from the preconcentrator. It has been found that the process according to the invention can be integrated into a fermentation process in such a manner that a stable and efficient process is obtained.
Patent CA-2917444-C (CA)
Title: Stowable truck bed cover and height extender
Inventor: MILLER RICHARD A
IPC: B60P3/00
Filed: 2013-07-05
Granted: 2022-01-04
Abstract: A truck bed cover and extender includes two panel assemblies each attached to the inside of one of the bed walls. A panel assembly includes one or more panels attached to a frame. Each assembly is configured to move through three positions: a stowed position, wherein the assembly is stowed inside the truck bed substantially against the wall to which it is attached; a horizontal position, wherein the assembly is substantially horizontal and wherein the assemblies cooperate to form a partial or complete cover of the bed's cargo area; and an extended position, wherein the assembly substantially vertical, extending above the truck bed.
Patent CA-2917972-C (CA)
Title: Method of separating organofluorine compounds using membrane
Inventor: ELSHEIKH MAHER Y
IPC: C07C19/08
Filed: 2014-07-08
Granted: 2019-10-22
Abstract: A method of separating a composition containing at least one organofluorine compound from at least one inorganic compound by contacts the composition with a semipermeable membrane. Other methods separate a organofluorine compound from a composition containing at least one other organofluorine compound or chlorocarbon. Methods also include isolating a single organofluorine compound from a composition comprising a mixture of organofluorine compounds, chlorocarbons, and/or inorganic compounds.
Patent CA-2918404-C (CA)
Title: Contenants flexibles a soudure amelioree et leurs procedes de fabrication
Inventor: STANLEY SCOTT KENDYL
IPC: B65D75/00
Filed: 2014-07-31
Granted: 2018-09-18
Abstract: L'invention concerne un contenant flexible non durable (2000) pouvant comprendre une première paroi de film (2002) composée d'une première portion (2002-1) comprenant au moins un premier élément de support structural (2006) formé dans la première paroi de film, et d'une seconde portion (2002-2) exempte d'élément de support structural. Le contenant peut également comprendre une seconde paroi de film (2004) comprenant au moins un second élément de support structural (2008) formé dans la seconde paroi de film, au moins une portion du premier élément de support structural étant adjacente à au moins une portion du second élément de support structural de façon à former une région de soudure, et un côté de la région de soudure forme un angle du contenant flexible non durable. Le contenant peut également comprendre un volume de produits fermé (2010) défini entre des première et seconde parois de film ; et une soudure faisant saillie (2012) vers l'extérieur depuis la région de soudure au niveau d'une intersection des première et seconde parois de film.
Patent CA-2919235-C (CA)
Title: Camion et procede d'installation des cables
Inventor: CLAYPOOL JAMES
IPC: H02G1/04
Filed: 2014-07-16
Granted: 2018-05-01
Abstract: L'invention concerne un camion et un procédé pour l'installation d'un câble caténaire, le camion pouvant avoir des bras manipulateurs de câble, un lecteur de fluage et un dispositif de mesure de câble. Les bras manipulateurs de câble peuvent être utilisés pour maintenir le câble de messagerie et/ou le câble de contact tandis que le dispositif de mesure de câble peut être utilisé pour mesurer la hauteur et le décalage du câble de contact.
Patent CA-2923220-C (CA)
Inventor: REIPSCHLAGER THOMAS
IPC: G01D5/48
Filed: 2014-08-12
Granted: 2018-02-13
Abstract: The invention relates to an acoustic converter (101), in particular a hydrophone (103), comprising an interferometer and an associated first vibration element (151, 251), which is maintained by a support. Said interferometer comprises a light source (111), a first signal beam (113), a signal beam splitter, a first reference beam (115), a first scanning beam (117), a first measuring beam (119) and an optical sensor (141). Said light source emits the first signal beam and the first reference beam and the first measuring beam are superimposed onto the optical sensor. The first scanning beam is directed to the first vibration element and the first measuring beam causes a Doppler shift with respect to the first scanning beam based on a vibration of the first vibration element, characterized in that the first vibration element is arranged in a first liquid.
Patent CA-2923477-C (CA)
Inventor: LIU MINGGANG
IPC: C02F3/00
Filed: 2016-03-10
Granted: 2023-09-19
Abstract: A media bed in a biological reactor is backwashed in a plurality of short pulses. An outlet of the reactor is preferably located above, but close to, the top of the bed. During a pulse, the outlet is closed and the bed may be fluidized or otherwise expanded to above the level of the outlet. Between pulses, the bed settles to below the level of the outlet.
Patent CA-2924622-C (CA)
Inventor: ROMANO NITAY
IPC: G01B11/25
Filed: 2014-10-23
Granted: 2020-03-10
Abstract: Apparatus for generating a dynamic structured light pattern for optical tracking in three-dimensional space, comprises an array of lasers, such as a VCSEL laser array, to project light in a pattern into a three-dimensional space; and an optical element or elements arranged in cells. The cells are aligned with subsets of the laser array, and each cell individually applies a modulation, in particular an intensity modulation, to light from the laser or lasers of the subset, to provide a distinguishable and separately controllable part of the dynamic structured light pattern. A method of generating a structured light pattern is disclosed, in which light is provided from an array of lasers, and light is individually projected from subsets of the array of lasers to provide differentiated parts of the structured light pattern.
Patent CA-2924753-C (CA)
Inventor: MOLLER PHILIPP
IPC: B29C70/08
Filed: 2014-09-23
Granted: 2021-11-09
Abstract: L'invention concerne un composant structurel multicouche (84, 110, 120, 170) comprenant une première et une seconde couche composite fibreuse (102, 104, 122, 124, 172, 174) et une couche de mousse (106, 126, 176) disposée entre les deux et constituée de matière plastique expansée. Les première et seconde couches composites fibreuses (102, 104, 122, 124, 172, 174) comportent chacune au moins une couche de fibres (4, 16, 18, 24) constituée d'une matière fibreuse qui est incorporée dans une matrice (8, 20) à base d'un matière synthétique thermoplastique. Le composant structurel comprend une structure d'ancrage (140) destinée à être reliée à un élément d'introduction de forces. L'invention concerne en outre un procédé de fabrication d'un composant structurel (84, 110, 120, 170) dans lequel sont disposées une première et une seconde plaque composite fibreuse (2, 12, 48, 52), les première et la seconde plaques composites fibreuses (2, 12, 48, 52) comportent chacune au moins une couche de fibres (4, 16, 18, 24) constituée d'une matière fibreuse qui est incorporée dans une matrice (20, 8) à base d'une matière synthétique thermoplastique, dans lequel la première plaque composite fibreuse (2, 12, 48, 52) est thermoformée pour donner un premier produit composite fibreux semi-fini (64, 86, 88) et la seconde plaque composite fibreuse (2, 12, 48, 52) est thermoformée pour donner un second produit composite fibreux semi-fini (64, 86, 88), dans lequel les premier et le second produits composites fibreux semi-finis (64, 86, 88) sont disposés dans un outil de moussage (90) afin de former une cavité (96) entre le premier et le second produit composite fibreux semi-fini (64, 86, 88), et dans lequel on introduit de la mousse dans la cavité (96) par injection d'une matière synthétique moussante. En outre, la structure d'ancrage (140) est intégrée dans le composant structurel.
Patent CA-2925920-C (CA)
Inventor: MILES JOHN
IPC: E01C19/08
Filed: 2016-04-04
Granted: 2018-03-13
Abstract: A heating hood is operable to be advanced along a length of bituminous pavement to recycle at least part of the bituminous pavement. The heating hood includes a plurality of burners operable to combust a fuel so that each burner produces a heated exhaust stream. A lower margin of the heating hood is operable to discharge the heated exhaust streams onto the pavement, with the heated exhaust streams discharged from the lower discharge margin having no visible flame.
Patent CA-2926731-C (CA)
Title: Formulations de strigolactone et leurs utilisations
Inventor: DAVIDSON ERIC A
IPC: C07D407/12
Filed: 2014-10-24
Granted: 2022-08-30
Abstract: Cette invention concerne des matériels de propagation des végétaux, leurs procédés de préparation, formulations et utilisations. Les matériels de propagation des végétaux ci-décrits peuvent comprendre une strigolactone obtenue par un procédé de biosynthèse ou un analogue chimique de la strigolactone. La strigolactone peut être un 5-désoxystrigol. Les procédés de préparation des matériels de propagation des végétaux peuvent comprendre un procédé chimique ou en variante, une procédé de biosynthèse. Ils peuvent comprendre l'utilisation d'un ou de plusieurs polynucléotides, lesdits polynucléotides pouvant coder pour un métabolite. Les polynucléotides peuvent comprendre un ou plusieurs gènes codant pour un ou plusieurs composants de la voie des strigolactones.
Patent CA-2935165-C (CA)
Title: Uni-directional rigidifier and method
Inventor: OWENS W NEIL
IPC: A47C27/00
Filed: 2014-04-25
Granted: 2020-10-27
Abstract: A uni-directional rigidifier for a foldable mattress for use in sofa beds has an arcuate, elongated shape. Lateral slits along the rigidifier allow it to easily flex when a load is applied while in an upright position. When the rigidifier is in an inverted position, an applied load causes the slits to close and the rigidifier to stiffen. The method describes the use of the uni-directional rigidifier in a foldable sofa bed mattress.
Patent CA-2935796-C (CA)
Inventor: HAUBER ROBERT J
IPC: B32B13/00
Filed: 2015-01-12
Granted: 2023-07-11
Abstract: La présente invention se rapporte à un appareil et à un procédé d'utilisation d'air le long d'une ligne de formation de panneau de construction dans le but de réduire le frottement entre le panneau et les tables de formation sous-jacentes. Le dispositif emploie une série de gicleurs d'air qui sont formés dans la face des tables de formation. Une source d'air apporte de l'air comprimé aux gicleurs. Quand des panneaux achevés ou partiellement achevés passent le long des tables de formation, un coussin d'air est créé afin de réduire le frottement entre le panneau et la table sous-jacente. L'air comprimé peut être également utilisé pour transporter les panneaux et favoriser la répartition homogène de coulis durant la formation. Les divers composants de la présente invention, et la manière dont ils sont interdépendants, sont décrits plus en détail ci-après.