baber/WOPTO huggingface dataset:
Patent CA-2776670-C (CA)
Title: Materiau dentaire de base resistant aux failles apres durcissement, obtenu par compositions d'autopolymerisation ou de polymerisation a froid
Inventor: RUPPERT KLAUS
IPC: A61K6/893
Filed: 2012-05-10
Granted: 2014-12-02
Abstract: Un matériau dentaire de base résistant aux failles est obtenu à partir dune composition dautopolymérisation ou de polymérisation à froid contenant (A) un composant monomère liquide, (B) un composant pulvérulent et (C) au moins un initiateur ou un système amorceur dautopolymérisation ou de polymérisation à froid, au moins un membre des groupes acrylates duréthane aliphatiques ou de méthacrylates duréthane aliphatiques étant présent dans (A) ou (B); le matériau résistant aux failles démontrant, notamment, une ténacité à la rupture de > 1,8 MPa*m 1/2 et un travail de rupture de > 400 J/m2 après le durcissement et, de préférence, démontrant également une différence dans la valeur jaune, aussi appelée valeur b, dau plus une unité après huit semaines dentreposage dans de leau entièrement dessalée à 50 degrés Celsius. De préférence, aucun caoutchouc synthétique nest présent.
Patent CA-2776881-C (CA)
Title: Dispositif de traitement d'image, procede de traitement d'image, programme de traitement d'image et support d'enregistrement
Inventor: ONAI RIKIO
IPC: H04N1/387
Filed: 2010-10-18
Granted: 2016-01-05
Abstract: L'invention porte sur un dispositif de traitement d'image, un procédé de traitement d'image, un programme de traitement d'image et un support d'enregistrement servant à transformer une image cible ne contenant pas de contour comprenant des parties rectilignes. On calcule une ellipse (E1) qui est une approximation d'une image cible à traiter (S20). On détermine un centre candidat(OA) de l'image (S21). On calcule un premier polygone (P1) associé à l'ellipse et au centre candidat (S22). On calcule une matrice de transformation projective, dans laquelle le premier polygone est transformé de façon projective en un second polygone (P1') associé à l'ellipse centrée au point auquel le centre candidat est transformé de façon projective (S23). On transforme l'image cible de façon projective conformément à la matrice de transformation projective de façon à acquérir une image de transformation (S24).
Patent CA-2778027-C (CA)
Title: Dispositif et procede de coupe de glace d'allee de curling
Inventor: WOOD WILLIAM W
IPC: E01H5/06
Filed: 2012-05-24
Granted: 2018-08-21
Abstract: Un dispositif de coupe de glace faisant en saillie sur une allée de curling comprend une lame allongée installée sur un bloc dinstallation allongé et une pluralité de vis de fixation filetées sur des ouvertures filetées dans le bloc dinstallation en vue de lajustement de la planéité de la lame, permettant à une longue lame dêtre à la fois précise et relativement peu coûteuse.
Patent CA-2778549-C (CA)
Inventor: WU JIE
IPC: F17D1/17
Filed: 2010-10-26
Granted: 2017-12-05
Abstract: There is disclosed a device for improving flow of a viscous fluid in a fluid transport conduit, the device comprising: a porous conduit having a passage through which the viscous fluid may pass between upstream and downstream sections of the fluid transport conduit; and a casing member having a wall which extends around the porous conduit, the device being configured such that, when it is in situ, a fluid transfer chamber having at least one fluid inlet is defined between the casing member wall and porous conduit, whereby lubricating fluid may pass under pressure through the inlet(s) into the fluid transfer chamber and through the porous conduit into the passage to lubricate the flow.
Patent CA-2779150-C (CA)
Title: Supplying gaseous fuel from a liquid state to an internal combustion engine
Inventor: MELANSON BRADLEY E
IPC: F02M21/02
Filed: 2012-06-05
Granted: 2019-07-30
Abstract: There is an improved apparatus for supplying gaseous fuel from a liquid state to an internal combustion engine comprising an electrical energy generating apparatus for generating electrical energy from a store of chemical energy; a liquid pumping apparatus for pumping the gaseous fuel in the liquid state comprising an energy converter for converting the electrical energy to mechanical energy which drives the liquid pumping apparatus; a first heat exchanger for vaporizing the gaseous fuel received from the pumping apparatus; and a controller programmed to operate the liquid pumping apparatus to maintain a pressure of the gaseous fuel supplied to the internal combustion engine within a predetermined range.
Patent CA-2779558-C (CA)
Inventor: MOUSSET SOAZIC
IPC: G02C7/02
Filed: 2010-11-18
Granted: 2018-05-15
Abstract: A method of determining binocular performance of a pair of spectacle lenses comprises o a eyes characteristics providing step, o a pair of spectacle lenses providing step, o a environment providing step, o a cyclopean eye positioning step, o a binocular performance criteria defining step, and o a binocular performance criteria determining step, wherein the cyclopean eye position is customized
Patent CA-2780781-C (CA)
Title: Animal feed compositions and processes for producing
Inventor: SUN XIUZHI SUSAN
IPC: A23L7/10
Filed: 2009-12-18
Granted: 2014-02-18
Abstract: The present invention relates to animal food products and methods of producing thereof. The methods of the present invention comprise mixing a binding agent with feed meal at a temperature of between about 10°C and about 70°C to produce a mash, passing the mash through an extruder to form an animal feed product, and drying the animal feed product. In certain embodiments, the temperature of the meal, mash and final product is kept at 70°C or below.
Patent CA-2781909-C (CA)
Inventor: HURST NELSON E
IPC: B60N2/20
Filed: 2010-11-23
Granted: 2017-06-27
Abstract: A seat track assembly includes a seat track operable for sliding movement of a seat assembly. A towel bar pivots a drive lever unlocking the seat track and allowing sliding movement of the seat assembly within a range of comfort positions. A stop lever pivots between a lowered position and a raised position. In the lowered position, the stop lever engages a stop bracket secured to the seat track preventing the seat assembly from moving forward of the range of comfort positions. A cam pivots in response to pivotally moving a seat back to a dump position. Pivoting the cam pivots the drive lever unlocking the seat track and pivots the stop lever to the raised position spaced above the stop bracket to allow sliding movement of the seat assembly to an easy-entry position forward of the range of comfort positions.
Patent CA-2792808-C (CA)
Inventor: HAMMOND GREGORY RAY
IPC: B29C45/20
Filed: 2011-03-29
Granted: 2014-12-30
Abstract: A nozzle-tip insulator (100), comprising: a nozzle-contact surface (102); a mold-gate contact surface (104) being offset from the nozzle-contact surface (102); and a body (106) connecting the nozzle-contact surface (102) with the mold-gate contact surface (104), the body (106) being resiliently compressible, the body (106) defining a void formation (108), and the body (106) and the void formation (108) being coaxially concentrically positioned relative to each other.
Patent CA-2794536-C (CA)
Title: Powder coated carrier
Inventor: VANBESIEN DARYL W
IPC: C08K5/42
Filed: 2012-11-05
Granted: 2015-04-07
Abstract: The instant disclosure describes methods for preparing latex resins for coated carriers using surfactant partitioning, which resins exhibit both lower .zeta. potential and greater latex stability, while not adversely affecting particle size, toner charge or other metrics.
Patent CA-2799213-C (CA)
Inventor: FELTS JOHN T
IPC: B05D5/08
Filed: 2011-05-11
Granted: 2022-08-23
Abstract: L'invention concerne un procédé de revêtement de la surface d'un substrat par PECVD, qui consiste à générer un plasma à partir d'un réactif gazeux comprenant un précurseur organosilicié et éventuellement de l'oxygène. Le pouvoir lubrifiant, l'hydrophobie et/ou les propriétés de barrière du revêtement sont fixés en ajustant le rapport entre l'oxygène et le précurseur organosilicié dans le réactif gazeux, et/ou en ajustant la puissance électrique utilisée pour générer le plasma. L'invention concerne également un revêtement lubrifiant fabriqué par ledit procédé, ainsi que les cuves revêtues par ledit procédé, et l'utilisation de telles cuves pour protéger un composé ou une composition contenu ou reçu dans ladite cuve revêtue contre les effets mécaniques et/ou chimiques de la surface du matériau de cuve non revêtu.
Patent CA-2802469-C (CA)
Inventor: TAKAICHI KAZUHIRO
IPC: H02K15/03
Filed: 2011-06-08
Granted: 2015-10-20
Abstract: This invention is a manufacturing device for a permanent magnet disposed in a rotating electrical machine, in which a plurality of magnet pieces, each formed by being fractured and split along a notch groove, are aligned and joined to each other with an adhesive interposed between fractured surfaces. First pressing means for aligning the plurality of fractured and split magnet pieces with the fractured surfaces opposed to each other in a thickness direction by pressing from the thickness direction of the permanent magnet, second pressing means for aligning the plurality of magnet pieces in a width direction by pressing from a width direction of the permanent magnet are provided. Moreover, third pressing means for joining the opposing fractured surfaces of the magnet piece with the interposed adhesive by pressing the plurality of magnet pieces from a longitudinal direction of the permanent magnet.
Patent CA-2803046-C (CA)
Inventor: SAMOOCHA OR
IPC: A61M27/00
Filed: 2011-06-19
Granted: 2017-05-09
Abstract: A self cleaning inlet head for use on a shunt. The head has a tube with openings disposed in predetermined positions in its wall, and a cleaning element installed inside the tube. The cleaning element may comprise a central shaft with a number of bristles protruding therefrom, preferably in locations substantially identical to the positions of the openings in the wall of the tube. Mutual vibratory motion between the cleaning element and the tube causes at least some of the bristles to enter the openings, thereby keeping them clear, and preventing tissue growth into them. The vibratory motion may be generated by the action of an external field on a responsive part of the cleaning element, such as an external magnetic field operating on a magnetic or magnetized part of the cleaning element or the bristles. Alternatively, the external field may be an ultrasound field operating on the bristles.
Patent CA-2806032-C (CA)
Inventor: MALARD THIERRY
IPC: C25C3/22
Filed: 2011-07-19
Granted: 2018-05-08
Abstract: The installation (1) comprises in each of the sleeves (20), connecting a cell to a collector (11) and defining an internal cavity (22) having a nominal passage cross section (S) that is identical for all the sleeves (20), an adjusting device (30, 130) with a moving part (36, 135) having a first position in which it locally limits the flow of the gases in the respective sleeve (20) at a first non-zero passage cross section (S1), and a second position in which it locally limits the flow of the gases in the respective sleeve (20) at a second passage cross section (S2) contained between the first passage cross section (S1) and the nominal passage cross section (S), and the first passage cross sections (S1) increase with the increase in the pressure drops between the gas-treatment centre (2) and the upstream end (21) of the respective sleeves (20), outside of the adjusting devices (30, 130).
Patent CA-2811530-C (CA)
Inventor: KOSTNER MIRCO
IPC: C25F5/00
Filed: 2011-09-22
Granted: 2018-07-03
Abstract: The invention relates to a process for electrochemically removing a coating from coated workpieces by means of a voltage applied in an electrolyte bath between the workpiece and a counter-electrode According to the invention, a rising voltage profile is selected during the coating removal process. This has the effect that the voltage applied at the start is low, and therefore the workpieces are not damaged, but nevertheless the rise in the voltage prevents the coating removal process taking an uneconomically long time.
Patent CA-2816103-C (CA)
Title: Emballage a controle d'utilisation de contenu jetable pourvu d'une carte de circuit imprime electronique reutilisable et amovible
Inventor: BROTZEL DEAN
IPC: B31B50/00
Filed: 2011-10-26
Granted: 2014-01-28
Abstract: La présente invention se rapporte à un emballage à contrôle d'utilisation de contenu et à son procédé de fabrication. L'emballage comprend une couche de protection suivie d'une couche de carte d'emballages-coques. La troisième couche comprend une étiquette de contrôle à capteur électronique reliée à une couche cassable sur laquelle est imprimée une grille conductrice. La grille est imprimée sur un substrat cassable non cartonné non conducteur et est alignée sur des emballages-coques associées de carte d'emballages-coques. Pour garantir une continuité électrique précise et fiable entre l'étiquette et la grille, celles-ci sont reliées par un connecteur flexible plat à force d'introduction faible ou nulle, ladite liaison étant également réversible. L'étiquette comprend une source d'alimentation et des circuits électroniques réutilisables. La quatrième couche, qui est également la couche de fond, est un soutien qui contient un mécanisme pour ouvrir l'emballage par déchirement et pour retirer l'étiquette par débranchement du connecteur de circuit flexible. L'étiquette peut être ensuite réutilisée et la batterie remplacée si besoin.
Patent CA-2816944-C (CA)
Inventor: JOSEPH SAJAN
IPC: C07D401/14
Filed: 2011-11-01
Granted: 2015-12-22
Abstract: The present invention provides an aminopyrazole compound, or a pharmaceutically acceptable salt thereof, that inhibits Chk1 and is useful in the treatment of cancer.
Patent CA-2818758-C (CA)
Inventor: TOURDOT MATTHEW A
IPC: A47B53/00
Filed: 2007-09-18
Granted: 2015-10-06
Abstract: A mobile industrial rack system which includes a flue spacer, a carriage spacer, and a synchronous motor control that individually and collectively allows the rack system to be used on unleveled surfaces. The industrial rack system is therefore well suited for storage facilities in which it is not possible or not desired to level an otherwise unleveled floor.
Patent CA-2826264-C (CA)
Title: Compositions retardatrices de flamme
Inventor: CERNOHOUS JEFFREY JACOB
IPC: C08K9/04
Filed: 2012-02-03
Granted: 2019-03-05
Abstract: L'invention concerne un substrat ayant un polymère retardateur de flamme lié chimiquement à au moins une partie du substrat. L'utilisation d'un substrat possédant au moins une surface externe partiellement revêtue d'un polymère retardateur de flamme permet la fabrication de composites polymères, contenant le substrat revêtu, lesquels possèdent une performance retardatrice de flamme très efficace tout en réduisant les taux de charge par rapport aux additifs retardateurs de flamme classiques.
Patent CA-2828639-C (CA)
Title: 2-acyloxy-pyrrolin-4-ones
Inventor: BOJACK GUIDO
IPC: A01N43/90
Filed: 2012-02-27
Granted: 2019-02-12
Abstract: L'invention concerne de nouvelles 2-acyloxy-pyrrolin-4-ones de formule (I), dans laquelle A, B, G, W, X, Y et Z ont les significations ci-dessus, ainsi que plusieurs procédés et produits intermédiaires pour leur préparation et leur utilisation en tant que pesticides et/ou herbicides. L'invention concerne en outre des agents herbicides sélectifs contenant d'une part des 2-acyloxy-pyrrolin-4-ones et d'autre part un composé améliorant la tolérance des plantes cultivées. La présente invention concerne en outre l'amélioration de l'action des pesticides contenant notamment des 2-acyloxy-pyrrolin-4-ones en ajoutant des sels d'ammonium ou de phosphonium et le cas échéant des activateurs de pénétration, les agents correspondants, les procédés pour leur fabrication et leur utilisation en phytoprotection en tant qu'insecticides et/ou nématicides et/ou acaricides et/ou pour prévenir la croissance des mauvaises herbes.
Patent CA-2832115-C (CA)
Inventor: KULIOPULOS ATHAN
IPC: C07K14/705
Filed: 2012-04-09
Granted: 2021-03-02
Abstract: Disclosed here is the rational design and use of potent and specific GPCR antagonist pepducins based on GPCR regions such as the third intracellular loop and adjacent regions.
Patent CA-2832147-C (CA)
Title: Procede d'assemblage de tuile de parqueterie en granit
Inventor: FAVRETTO MAURIZIO
IPC: B44F9/04
Filed: 2012-04-11
Granted: 2014-02-11
Abstract: L'invention porte sur un procédé pour assembler une tuile, lequel procédé comprend : la coupe d'une bande de pierre en une pluralité de formes de pierre ; l'assemblage de ladite pluralité de formes de pierre dans un plateau comprenant un revêtement non collant et un adhésif temporaire appliqué à celui-ci pour fixer temporairement ladite pluralité de formes de pierre sous un motif prédéfini ; l'application d'une résine entre la pluralité assemblée de formes de pierre et le durcissement de ladite résine de façon à lier lesdites formes de pierre sous la forme d'une tuile ; le retrait de ladite tuile dudit plateau ; et le polissage de ladite tuile.
Patent CA-2833379-C (CA)
Inventor: VAN DEN ENGH GER
IPC: C12M1/34
Filed: 2012-04-26
Granted: 2020-06-09
Abstract: Provided herein are improved multi-way cell sorter systems and methods. For example, provided are systems and methods for the collection of cells that are sorted in multiple directions. The systems and methods allow for the construction of a multi-way sorter (e.g., a ten-way sorter in the space that currently only allows four-way sorting). In addition the device may actively sense the arrival of drops (with cells of interest) at a sample tube, and trigger an alarm when the drops' arrivals deviate from an expected pattern.
Patent CA-2834811-C (CA)
Inventor: FEINSTEIN JONATHAN JAY
IPC: B01J37/02
Filed: 2012-04-24
Granted: 2017-01-03
Abstract: A structured packing for insertion in a reactor having an inlet, an outlet, a wall and an axis. The packing comprises a first part, i.e., a reactor core and a second part, i.e., a reactor casing. The second part is free to move relative to the first part. The first part and the second part are inserted in the reactor such that the first part is located proximate the axis and the second part is located between the first part and the reactor wall. In general, the second part will be in contact with the reactor wall.
Patent CA-2835432-C (CA)
Title: Method and apparatus for tuning a communication device
Inventor: MANSSEN KEITH RONALD
IPC: H01Q1/24
Filed: 2012-05-15
Granted: 2016-09-13
Abstract: A system that incorporates teachings of the present disclosure may include, for example, one or more matching network elements and a controller coupled with the one or more matching network elements. The controller can determine antenna efficiency information associated with one or more antennas of a group of antennas of a communication device. The controller can determine antenna isolation information associated with the one or more antennas. The controller can tune the one or more matching network elements for at least a portion of the group of antennas based on the antenna efficiency information and the antenna isolation information. Additional embodiments are disclosed.
Patent CA-2838640-C (CA)
Inventor: HILPERT KURT
IPC: C07D491/048
Filed: 2012-07-20
Granted: 2019-06-11
Abstract: The invention relates to heterocyclic amide derivatives of formula (I), wherein R1, R2, R3, R4, R5, X, Y and n are as defined in the description, their preparation and their use as pharmaceutically active compounds.
Patent CA-2841291-C (CA)
Title: Procede de coulee semi-continue verticale multi-alliages
Inventor: JARRY PHILIPPE
IPC: B22D11/00
Filed: 2012-07-10
Granted: 2019-03-05
Abstract: L'invention a pour objet un procédé de coulée semi-continue verticale de plaques ou billettes composites comportant au moins deux couches en alliages d'aluminium à l'aide d'un séparateur au contact du front de solidification, assurant l'étanchéité entre les deux alliages pendant la coulée, et animé d'un mouvement de vibration pendant toute la durée de son contact avec le front de solidification, de telle sorte que ledit séparateur n'est pas pris et entraîné par le métal solide. L'invention a également pour objet un dispositif permettant la mise en uvre dudit procédé.
Patent CA-2841660-C (CA)
Inventor: CHRISTMANN MARK
IPC: G01S5/06
Filed: 2012-07-13
Granted: 2017-12-12
Abstract: The invention relates to a method for locating a current position (p) or a coupling location (d1) of a mobile unit (3), which is at least capable of transmitting or receiving for locating purposes, using a leaky waveguide (4). At least one radio signal (c) is fed into the leaky waveguide from or to the mobile unit. The radio signal is transmitted by the mobile unit and received by the two transmitting and receiving devices (1, 2), or a radio signal is transmitted by each of the two transmitting and receiving devices and received by the mobile unit. A receiving time (tstamp1, tstamp2) is ascertained in response to each received radio signal, and the current position or the coupling location is determined from two such receiving times. The transmitting and receiving devices (1, 2), which are arranged at opposite ends of the leaky waveguide (4), are synchronized relative to each other before the current position or the coupling location is determined or before the radio signal (c) is received. The invention also relates to a system for carrying out the method.
Patent CA-2841738-C (CA)
Title: Combination therapy with an anti-cd19 antibody and a purine analog
Inventor: AMERSDORFFER JUTTA
IPC: C07K16/28
Filed: 2012-08-14
Granted: 2022-12-06
Abstract: The present disclosure describes a pharmaceutical combination of an anti-CD19 antibody and a purine analog for the treatment of non-Hodgkin's lymphoma, chronic lymphocytic leukemia and/or acute lymphoblastic leukemia.
Patent CA-2847356-C (CA)
Title: Touchless, remotely activatable assembly for fluid flow regulation, related systems and methods
Inventor: SEGGIO FRANK
IPC: E03C1/05
Filed: 2014-03-14
Granted: 2021-06-15
Abstract: The invention includes an assembly for remotely controlling fluid flow between a fluid source, such as a water source, and an outlet that includes at least one electrically operable valve, such as an electromagnetically-actuatable valve, to be interposed between the fluid source and the outlet, the valve being actuatable between an open position, in which the source and the outlet are fluidly connected, and a closed position in which the source and the outlet are not fluidly connected; at least one actuator, such as a solenoid actuator, operably connected to the at least one valve for actuating the valve between the open and closed positions; a controller comprising a receiver for receiving a wireless signal, wherein the controller is operably connected to the actuator and capable of actuating the actuator upon receipt of a wireless signal by the receiver; and an activator device comprising (i) a user-activatable sensor for detecting a stimulus when the stimulus enters a detection zone and (ii) a transmitter that transmits the wireless signal upon activation of the sensor by a user to the receiver. In an embodiment, it may be desirable that the electrically operable valves are also mechanically actuatable or that one or more (additional) manually activatable valves in included in the assembly.