baber/WOPTO huggingface dataset:
Patent CA-2769425-C (CA)
Inventor: COURCHAY FLORENCE CATHERINE
IPC: C11D3/30
Filed: 2010-09-08
Granted: 2014-05-13
Abstract: The present invention relates to a liquid detergent comprising less than 40% total water or non-amino functional solvent, alkyl benzene sulphonate surfactant comprising greater than 20% of the 2 phenyl isomer and a gel breaker selected from the group consisting of amino alcohol compounds having a molecular weight above 61g/mol, wherein the composition has a ratio of total surfactant to total solvent of greater than 1:1.
Patent CA-2781065-C (CA)
Inventor: PECASTAING MATTHIEU
IPC: B23B31/08
Filed: 2010-10-22
Granted: 2016-10-25
Abstract: Tapping unit (1) comprising protection means (12) for permitting an axial retraction movement of a master screw (4) towards the interior of a casing (2) from a reference position into a first proximal backward position with a first defined penetration stroke during which first elastic return means (13) constantly return the master screw (4) to its reference position. The protection means (12) furthermore permit an additional axial retraction movement of the master screw (4) towards the interior of the casing (2) from the proximal backward position into a second proximal backward position with a defined penetration stroke during which the master screw (4) is no longer returned towards the exterior of the casing (2).
Patent CA-2783010-C (CA)
Title: Procede et composition pour augmenter les effets therapeutiques anticancereux induits par rayonnement
Inventor: KOLESNICK RICHARD N
IPC: A61K48/00
Filed: 2010-12-07
Granted: 2020-06-16
Abstract: La présente invention concerne des procédés et des compositions pour traiter le cancer en augmentant les dommages induits par rayonnement sur le cancer sans augmenter les effets secondaires induits par le rayonnement en augmentant les taux sécrétoires d'ASMase spécifiquement dans l'endothélium tumoral, et en induisant l'apoptose de cellules endothéliales tumorales par traitement de la tumeur avec un rayonnement. Les taux d'ASMase sont augmentés dans l'endothélium tumoral par administration d'une construction d'ADN recombinant comprenant une région codant pour une ASMase fonctionnelle liée à des séquences régulatrices transcriptionnelles particulières qui confèrent une expression tissu-spécifique d'ASMase.
Patent CA-2785623-C (CA)
Inventor: MOHAMED HOSSAM ABDEL SALAM EL SAYED
IPC: A61F5/04
Filed: 2011-01-31
Granted: 2013-07-02
Abstract: A system for introducing longitudinally in the bone of a patient including a guide tube, a cutter assembly and an intramedullary rod is disclosed. The guide tube has a central passageway with plural longitudinally extending slots for location in a longitudinal bore in the bone. The cutter assembly includes a body member having plural outwardly extending blades arranged to be moved along the guide tube's central passageway with the blades extending through the slots to form respective longitudinal grooves in the bone. The intramedullary rod has plural longitudinally- extending, outwardly-projecting ribs for disposition within the guide tube's central passageway. The ribs extend through respective slots in the guide tube for disposition within respective longitudinal grooves in the bore of the bone to thereby fix the intramedullary rod therein.
Patent CA-2785906-C (CA)
Inventor: DUENNWALD WILFRIED
IPC: B65G45/16
Filed: 2010-11-19
Granted: 2018-11-13
Abstract: The invention relates to an arrangement (1) for stripping material from the lower run of the conveyor belt of a belt conveyor, which arrangement has scrapers (11) which are divided into groups (G1, G2), are arranged distributed over the width of the conveyor belt and lie resiliently elastically against the underside (8) of the lower run, which scrapers are all arranged obliquely to the direction of travel (LR) of the lower run (9), the scrapers (11) of a first group (G1) being oriented angled relative to the scrapers (11) of an adjacent second group (G2). In order to obtain an improved, gentle cleaning action in particular in the case of an undulating conveyor belt, the arrangement according to the invention provides for the respective scraper (11) to be supported at least indirectly on the supporting frame of the belt conveyor via at least two wound leg springs (20, 21), the respective leg spring (20, 21) being connected by its upper end (28, 29) to a front (11.1) or rear (11.2), in the direction of travel (LR), end portion of the scraper (11), being connected rotatably by its lower end (30, 31) to a transverse strut (5, 6, 7) of a supporting frame (2) mounted on the supporting structure of the belt conveyor, and having at least one leg portion (24, 25; 26, 27) pointing substantially obliquely to the direction of travel (LR) and also obliquely downwards counter to the direction of travel.
Patent CA-2790107-C (CA)
Inventor: KOZUKA HIROSHI
IPC: B08B3/08
Filed: 2011-02-24
Granted: 2014-02-11
Abstract: A microbubble cleaning system ( 1 ) includes a tank ( 2 ) in which a solution ( 20 ) into which a product is immersed to clean the product is stored; supplying means ( 4 ) for putting microbubbles into the solution and supplying the solution that includes the microbubbles into the tank; oil separating apparatus ( 3 ) that collects bubbles that have risen to a surface of the solution stored in the tank as a result of cleaning the product, as well as a portion of the solution that is near the surface of the solution, in order to separate oil from the solution; generating means ( 5 ) for generating a surface flow of the solution near the surface of the solution in order to remove the bubbles that have risen to the surface of the solution in the tank; and removing means ( 6 ) for removing carbon dioxide from air that is used to generate the microbubbles by the supplying means.
Patent CA-2795927-C (CA)
Inventor: AMALRIC BERNARD
IPC: G07F1/06
Filed: 2011-04-07
Granted: 2019-01-15
Abstract: The token (reference 1), as shown in Fig. 1, the main function of which, when it is fitted in the locking anchoring device (reference 2) of the cart, for example of the caddie® brand, or any other mobile means, is to unlock it therefrom, is provided with a securely fixed flexible tie (reference 3) made of steel or any other material that implicitly provides the function of inherent mechanical strength, such as cable, small chain, thus providing an anti-theft protection function for any object hung or arranged behind the mobile means. This flexible mechanical tie has at its end a loop or a ring (reference 4). Thus, when a user of the mobile means wishes to be protected against the theft of his or her bag or handbag hung or arranged behind said mobile means, before the token is introduced into the locking anchoring device, he or she passes the tie through a resistant element of the bag, then passes this strand through the loop or ring such that the bag cannot be removed from the mobile means, i.e. cannot be stolen. Another possible version of the token, which has a slot, makes it possible very easily to pass the tie through the end ring, thus allowing redundancy of the anti-theft function on account of being tied twice: firstly to the locking anchoring device of the cart, secondly by simple fastening to a structural element of the cart. Another possible version of the token is such that the flexible tie is made of elastically or non-elastically reinforced plastic or of any other material having sufficiently strong fibres, or any other material that implicitly provides the function of inherent mechanical strength instead of the small chain.
Patent CA-2795929-C (CA)
Title: Ensemble charniere pour une structure de cadre
Inventor: OETLINGER FRANK E
IPC: E05D3/02
Filed: 2011-04-14
Granted: 2018-05-08
Abstract: Cette invention concerne un ensemble charnière pour une structure de cadre. Ledit ensemble charnière comprend une première plaque généralement plane présentant une face interne, une face externe et un alésage de réception de boulon. L'alésage de réception de boulon s'étend entre la face interne et la face externe le long d'un axe d'alésage qui forme un angle aigu avec la face externe. Une seconde plaque généralement plane présente une face interne, une face externe et un alésage de réception de boulon. L'alésage de réception de boulon dans la seconde plaque s'étend entre la face interne et la face externe de celle-ci, le long d'un axe d'alésage qui forme un angle aigu avec la face externe in the. Une broche relie la première plaque à la seconde plaque de manière pivotante. Une première lèvre s'étend à partir de la face interne de la première plaque et une seconde lèvre s'étend à partir de la face interne de la seconde plaque.
Patent CA-2799190-C (CA)
Inventor: MOORE SCOTT DAVID
IPC: G06F3/048
Filed: 2011-05-03
Granted: 2018-07-17
Abstract: Some embodiments are directed to techniques for displaying a user interface of an application program on a display device having a display area. The display area may be partitioned into two portions, such that the user interface and a computer desktop are displayed in separate portions of the display area. As a result, the user interface does not overlap or obscure any portion of the displayed desktop.
Patent CA-2799405-C (CA)
Inventor: POMERLEAU DANIEL GUY
IPC: B01D35/20
Filed: 2011-05-11
Granted: 2017-11-28
Abstract: This application describes systems and methods for separating fluids from drill cuttings. Specifically, the invention relates to shakers that incorporate modifications including vacuum systems and/or partitions and methods of operating such shakers to affect a high degree of fluid separation. The system and methods are effective across a variety of screen sizes, vacuum flows and vacuum designs. The system is also particularly effective in assisting in the separation of gases from drilling fluids.
Patent CA-2801948-C (CA)
Title: Orthomode transducer
Inventor: DOUSSET DAVID
IPC: H01P1/161
Filed: 2010-06-08
Granted: 2017-08-08
Abstract: An orthomode transducer (OMT) operable in a broadband (e.g. >30%), including a frequency above ~30GHz, with an isolation better than -50dB, cross-polarizations better than -40dB, an insertion loss between -0.1 and -0.3dB for both polarizations, and return losses better than -25dB can be produced substantially or entirely from CNC machining, comprises a turnstile for coupling a polarization diplexed waveguide with four waveguide paths; and two E-plane Y junctions each for coupling initially oppositely directed pairs of the waveguide paths such that each waveguide path has a same electrical length from the turnstile to the E-plane Y junctions as the waveguide path with which it is paired, such that the OMT is formed in 3-6 blocks, including a single block having a substantially planar mating surface that includes the matching feature, and defines one side of initial segments of the four waveguide paths. Reproducibility of these OMTs has been shown.
Patent CA-2804701-C (CA)
Inventor: LEE SEONG-JAE
IPC: G01L3/10
Filed: 2013-02-05
Granted: 2020-03-31
Abstract: La présente concerne un détecteur de couple magnétique ayant une partie discoïde et une zone active magnétoélastique. La zone active magnétoélastique comprend une zone magnétiquement conditionnée, la direction initiale de laimantation perpendiculaire aux directions sensibles des paires de détecteurs de champ magnétique étant placée à proximité de la zone active magnétique. Les détecteurs de champ magnétique sont spécialement positionnés de manière relative à la partie discoïde pour mesurer exactement le couple tout en fournissant un rendement duniformité de signal en rotation et en atténuant les effets nuisibles de la déviation magnétique terrestre.
Patent CA-2804778-C (CA)
Inventor: FORCE RANDALL
IPC: C08F6/00
Filed: 2011-07-07
Granted: 2019-02-26
Abstract: Provided are processes and systems for recovering hydrocarbons in a vent stream from a polymerization process. The methods and systems may include the recovery of an olefin monomer from a polymerization vent gas using ethylene refrigeration to condense and recover the olefin monomers from the vent gas. In some embodiments, the methods and systems may also include compression and condensation of polymerization vent gas, recompression of ethylene refrigerant, and use of an expander compressor turbine device for ethylene refrigeration.
Patent CA-2806685-C (CA)
Inventor: SNOWWHITE PAUL
IPC: C09J5/00
Filed: 2013-02-14
Granted: 2018-01-02
Abstract: A system for applying a two-part adhesive to a substrate includes a prime mover for providing an output torque, a first pump connected to the prime mover for receiving the output torque, the first pump having an inlet and an outlet, a second pump connected to the prime mover for receiving the output torque, the second pump having an inlet and an outlet, a first compound in communication with the inlet of the first pump, a second compound in communication with the inlet of the second pump, a first accumulator in communication with the outlet of the first pump, a second accumulator in communication with the outlet of the second pump, a first manifold in communication with the outlet of the first pump, and a second manifold in communication with the outlet of the second pump. A plurality of applicators is included.
Patent CA-2808555-C (CA)
Title: Variete de soya xr33a13 a haut rendement
Inventor: SPEAR JORDAN
IPC: C11B1/00
Filed: 2013-03-06
Granted: 2015-02-17
Abstract: L'invention a trait à une nouvelle variété de soya désignée XR33A13. La présente invention a aussi pour objet les graines de cette variété XR33A13, les plants de cette variété XR33A13, des parties de plants de cette variété XR33A13 et des méthodes de production d'un plant de soya par croisement de plants de la variété XR33A13 avec un autre plant de soya, en utilisant le XR33A13 soit comme plant mâle, soit comme plant femelle.
Patent CA-2810685-C (CA)
Title: Ensemble robinet
Inventor: STEELE JAMES
IPC: F16K13/10
Filed: 2013-03-26
Granted: 2019-10-29
Abstract: Un ensemble vanne configuré pour fermer lécoulement de fluide dans un ensemble dinjection de fluide comprend une colonne de fluide ayant une première extrémité ouverte et une seconde extrémité ouverte. Un trajet découlement de fluide est défini entre les première et seconde extrémités ouvertes de la colonne de fluide, et une partie soupape à saturation est disposée à lintérieur du trajet découlement de fluide. La partie vanne de saturation est une première configuration lorsquaucun fluide ne sécoule à travers le trajet découlement de fluide et la partie vanne de saturation passe à une seconde configuration lorsque du fluide sécoule à travers le trajet découlement de fluide.
Patent CA-2811740-C (CA)
Title: Prevention de l'agglomeration de particules pendant des processus de sterilisation
Inventor: GRAHAM CHRIS
IPC: A23L3/04
Filed: 2011-09-09
Granted: 2015-11-24
Abstract: L'invention concerne un procédé et un appareil pour la stérilisation par remplissage à chaud ou remplissage à froid d'un récipient contenant à la fois des inclusions liquides et solides. Le procédé et l'appareil permettent chacun d'empêcher l'agglomération des inclusions dans une quelconque région du récipient, comme par exemple la fermeture du récipient, ce qui permet au liquide d'entrer en contact avec les surfaces intérieures du récipient pendant une durée suffisante pour réaliser la stérilisation de tout le récipient. Le récipient rempli est soumis à une séquence d'inversion comprenant généralement une alternance entre l'inversion du récipient à un angle d'environ 60 degrés depuis la verticale et à un angle d'environ 140 degrés depuis la verticale, pendant une durée d'au moins 30 secondes. L'appareil comprend un moyen permettant de transporter des récipients, conçu pour soumettre les récipients à une série d'angles pendant le transport des récipients, ainsi qu'une enceinte permettant d'empêcher que les récipients ne tombent du moyen de transport.
Patent CA-2816489-C (CA)
Title: Perivascular mesenchymal precursor cells
Inventor: GRONTHOS STAN
IPC: A61K38/18
Filed: 2004-03-29
Granted: 2022-08-23
Abstract: Mesenchymal precursors cells have been isolated from perivascular niches from a range of tissues utilising a perivascular marker. A new mesenchymal precursor cell phenotype is described characterised by the presence of the perivascular marker 3G5, and preferably also alpha smooth muscle actin together with early developmental markers such as MUC 18, VCAM-1 and STRO-1bri. The perivascular mesenchymal precursor cell is multipotential and is shown to form, vascular tissue, as well as bone marrow dentin and pulp. A method of enriching using cell sorting based on these markers is also described.
Patent CA-2817440-C (CA)
Inventor: ROBIC THOMAS
IPC: F16H57/029
Filed: 2013-05-22
Granted: 2016-01-19
Abstract: The invention concerns a pressure compensating sealing system (2) for a rotary (1) or translation shaft (1) in a machine, designed to ensure the seal of a compartment (3) comprising a first fluid (4) and formed radially around the shaft (1), including at least one lip joint (6, 8) designed to insulate the said compartment (3), the said joint positioned radially around the shaft (1) and held by a seal carrier (10). The sealing system of the invention includes a pressure multiplier device (16) connected to the seal carrier (10), comprising a cylindrical tube (18) and a piston (24) equipped with two heads with different diameters, capable of separating the cylindrical tube into two insulated chambers (28, 29) with different diameters, respectively corresponding to the diameters of the piston heads, the chamber (29) with the smaller diameter connected to the seal carrier (10) and in communication with the first fluid, the chamber (28) with the greater diameter being at least partially filled with a second fluid, and a fluid recovery device (34) connected to the chamber (28) with the greater diameter, filled with a gas (35) and designed to collect a part of the second fluid from the said chamber (28) when the piston (24) moves, so as to ensure that the pressure (P2) at the level of the first fluid (4) in contact with the said joint (6, 8) is greater than the exterior pressure (P3) applied to the said joint (6, 8).
Patent CA-2818179-C (CA)
Inventor: JOHNSON ROBERT C
IPC: A45D34/04
Filed: 2011-11-18
Granted: 2019-09-10
Abstract: A click pen applicator device that provides predetermined dosing of the formulation for precise application, and rapidly primes the formulation using the dosing click mechanism to prepare the applicator for use is disclosed.
Patent CA-2819371-C (CA)
Inventor: YEH CHARLES S
IPC: E21B43/08
Filed: 2011-11-17
Granted: 2016-11-29
Abstract: Completing a wellbore in a subsurface formation with packer assembly having first mechanically-set packer as first zonal isolation tool, and second zonal isolation tool comprises internal bore for receiving production fluids, and alternate flow channels. First packer has alternate flow channels around inner mandrel, and sealing element external to inner mandrel and includes operatively connecting packer assembly to a sand screen, and running into wellbore. First packer set by actuating sealing element into engagement with surrounding open-hole portion of the wellbore. Thereafter, injecting a gravel slurry and further injecting the gravel slurry through the alternate flow channels to allow it to bypass the sealing element, resulting in a gravel packed wellbore within an annular region between sand screen and surrounding formation below packer assembly.
Patent CA-2819747-C (CA)
Title: Plateau/contenant de presentation a double usage
Inventor: LITTLE TROY
IPC: B65D5/52
Filed: 2013-06-28
Granted: 2016-10-25
Abstract: Des méthodes de fabrication dun préassemblage de plateau/contenant de présentation à double usage et dun plateau/contenant de présentation à double usage qui possède une pluralité de cellules auto-érigeables. Une méthode comprend lutilisation dune découpe principale avec une pluralité de panneaux et une découpe supplémentaire avec une pluralité de panneaux. Une méthode comprend également lutilisation dune seule découpe avec une pluralité de panneaux. Un plateau/contenant de présentation à double usage comprend une pluralité de cellules auto-érigées. Un plateau/contenant de présentation à double usage comprend également une pluralité de panneaux amovibles et un matériau daccès à une fenêtre pour offrir un accès à la pluralité de cellules auto-érigées.
Patent CA-2819933-C (CA)
Title: Appareil et methode d'elutriation et de collage des copeaux de bois
Inventor: SPEIDEL HANNES
IPC: B27N1/02
Filed: 2010-12-23
Granted: 2018-09-11
Abstract: L'invention porte sur un dispositif et un procédé pour le classement pneumatique et l'encollage de copeaux de bois. Selon l'invention, on utilise au moins un appareil de classement pneumatique pour le fractionnement des copeaux de bois en au moins une fraction grossière et une fraction fine de copeaux, l'appareil de classement pneumatique comprenant un puits vertical et étant conçu de manière que les fractions de copeaux parcourent différentes zones d'encollage agencées dans le puits vertical. On utilise en outre au moins un appareil d'encollage servant à encoller les fractions de copeaux dans les zones d'encollage. De cette façon, les fractions de copeaux peuvent être encollées avec une quantité de colle adaptée à chaque dimension moyenne de copeaux et de façon appropriée dans un même appareil.
Patent CA-2820217-C (CA)
Inventor: BLASKOVICH PHILLIP
IPC: C08J3/02
Filed: 2013-06-27
Granted: 2020-06-23
Abstract: A process for dissolving oxidized cellulose and forming a plurality of oxidized cellulose particles. The process comprises contacting the oxidized cellulose with a solvent under an inert atmosphere to form a swelled oxidized cellulose, adjusting the swelled oxidized cellulose to a first temperature of about 115° C to 145° C, contacting the swelled cellulose with salt to form an oxidized cellulose solution, adjusting the solution to a second temperature from about 90° C to about 120° C and contacting the oxidized cellulose solution with at least one multivalent cation selected from cations of calcium, barium, zinc, magnesium, chromium, platinum, or iron to form a plurality of oxidized cellulose particles.
Patent CA-2823434-C (CA)
Inventor: SHEN XINGHUA
IPC: F21V19/00
Filed: 2011-08-25
Granted: 2021-02-16
Abstract: A three-dimensional metallic character and a manufacturing method thereof. All strokes of the three-dimensional metallic character are made up by intersecting two planes, and the two planes intersect in the shape of a 'mountain ridge'. The ridge (3) of the 'mountain ridge' forms the character pattern and the ridge surface (1,2) of the 'mountain ridge' shape has holes (5). The bottom of the ridge surface (1,2) of the 'mountain ridge' shape is longitudinally connected to a side face (4). The three-dimensional metallic character is used in the field of advertising lights, and has a good visual effect after power is switched on after dark.
Patent CA-2828730-C (CA)
Inventor: DETURK NEAL ROBERT
IPC: A61F9/007
Filed: 2013-10-01
Granted: 2018-09-11
Abstract: An ophthalmic surgical instrument comprises a multi-diameter shaft, a horn fixedly threaded Into the shaft, a surgical tip for ophthalmic surgery including a tip end and th readably engaging the horn opposite the shaft, and a plug on the shaft. Weld material holds the plug on the shaft in a selected angular and longitudinal position with an angle-locating recess on the plug's circumference having a predetermined angular clocked relation to a face direction of the tip end. The plug's recess engages an irrigation tube on a subassembled handle with shell and irrigation tube, such that the subassembled handle has a known clocked position relative to the tip end of the tip, thus facilitating use by a surgeon. A related method is also disclosed and claimed.