baber/WOPTO huggingface dataset:
Patent CA-2845411-C (CA)
Inventor: ZHU LU JOURNEY
IPC: C08K3/22
Filed: 2011-08-31
Granted: 2017-04-25
Abstract: L'invention porte sur des compositions à base de polyuréthane thermoplastique exemptes d'halogène ayant de bonnes propriétés mécaniques et ignifuges. Les compositions comprennent des composés phosphates organiques aromatiques ignifugeants qui ne présentent pas de migration dans des produits moulés, tels qu'une gaine et un isolant de câble et de fil. Les compositions comprennent une phase continue en résine comprenant un élastomère de polyuréthane thermoplastique et au moins un agent ignifugeant phosphate organique aromatique ayant un point de fusion d'au moins 50.
Patent CA-2846109-C (CA)
Title: A method for dyeing/bleaching hair and relative applicator tool.
Inventor: SEMINARA ANGELO
IPC: A45D19/00
Filed: 2012-08-29
Granted: 2020-03-24
Abstract: A method for dyeing/bleaching hair (1), comprises the steps of applying to the hair (1) at least one strip (3b) of adhesive material in a direction (51) which is longitudinal to the hair (1), in such a way to form and retain by means of adhesion a random lock (2) of hair (1); lifting the lock (2) of hair (1) to be dyed/bleached so as to isolate it from the rest of the hair; turning over the strip (3) with the lock (2) of hair adhering to it; dyeing/bleaching the lock (2) of hair; protecting the dyed/bleached lock (2) of hair; waiting for the colour to develop; and removing the strip (3b).
Patent CA-2854527-C (CA)
Inventor: VALENTE MASSIMO
IPC: E05B19/02
Filed: 2014-06-17
Granted: 2022-03-22
Abstract: L'invention a pour objet une clé de serrurerie dont la partie d'accueillage de signature (2) est constituée à partir d'éléments interchangeables (22) qui sont chacun porteur d'une variure particulière et qui sont montés enfilés en série d'éléments successifs encastrés l'un dans l'autre sur une tige centrale (25) qui leur est commune et qui se fixe dans la tête de prénension manuelle de la clé. A son extrémité libre opposée à cette tête, ladite tige est solidaire d'un élément terminal porteur d'une signature de serrurier spécifique à une série de fabrication particulière de clés et cylindres correspondants. Entre la tête et la partie d'accueillage il est prévu une base de pointe (13) qui est solidaire de la tête et dépourvue de variure. Dans des clés plates de systèmes à points, notamment ceux dits symétriques, on prévoit avantageusement de munir ladite base, les différents éléments interchangeables et l'élément terminal de la tige de nervures de guidage de la partie d'accueillage dans le cylindre de serrure correspondant.
Patent CA-2855325-C (CA)
Inventor: BOLOTNIKOV ALEXANDER VIKTOROVICH
IPC: H01L29/24
Filed: 2014-06-26
Granted: 2021-02-16
Abstract: Un dispositif à semi-conducteurs comprend une couche de conduction de carbure de silicium (SiC) disposée sur un substrat SiC orienté (0001). La couche de conduction de SiC présente une surface non plane comprenant une pluralité de caractéristiques de répétition qui sont orientées parallèlement à une longueur dun canal du dispositif à semi-conducteurs. En outre, la région de canal est disposée dans un plan cristallographique particulier de la couche de conduction de SiC.
Patent CA-2858895-C (CA)
Inventor: THIBEAULT BRIAN K
IPC: H04N21/2383
Filed: 2012-12-12
Granted: 2018-01-02
Abstract: A method and computing device for transitioning into and out of partial service mode to make valuable bandwidth available for other resources. The method sets a trigger value for a channel, where a first cable modem and a second cable modem have registered to use the channel, and where the first cable modem is a bonded channel modem that utilizes a bonding group that includes the channel and at least one other channel. The method then monitors a modulation mode for the channel. The method transitions the channel from full service mode to partial service mode when the channel is in full service mode and the monitoring detects that the modulation mode is less than or equal to the trigger value. The method transitions the channel from partial service mode to full service mode when the channel is in partial service mode and the modulation mode for the channel is greater than the trigger value.
Patent CA-2862823-C (CA)
Inventor: MC GOWAN DAVID CRAIG
IPC: A61P31/00
Filed: 2013-02-07
Granted: 2020-09-22
Abstract: This invention relates to piperidino-pyhmidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
Patent CA-2864789-C (CA)
Title: Systeme de retraction de manchon
Inventor: NORRIS PATRICK M
IPC: A61F2/966
Filed: 2013-01-21
Granted: 2017-08-29
Abstract: La présente invention concerne des systèmes pour dispositifs endoluminaux utilisant un manchon pour contraindre un dispositif extensible vers une configuration contrainte appropriée pour l'administration endoluminale à un site de traitement le long du système vasculaire; et un mécanisme pour rétracter au moins une partie du manchon.
Patent CA-2865731-C (CA)
Title: Procede d'indication d'annotations associees a une vue d'affichage particuliere d'un modele tridimensionnel independamment d'une vue d'affichage quelconque
Inventor: GUNDERSON BENJAMIN
IPC: G06F17/50
Filed: 2013-01-08
Granted: 2016-08-23
Abstract: L'invention concerne un procédé d'annotation pour un modèle tridimensionnel. Un premier ensemble de données représentatif d'un modèle tridimensionnel est stocké dans une mémoire informatique. Un second ensemble de données représentatif d'une annotation est également stocké dans la mémoire informatique. L'annotation est associée à un premier emplacement spatial sur le modèle tridimensionnel et à une première vue d'affichage. Le modèle tridimensionnel et une première représentation graphique de l'annotation sont affichés selon la première vue d'affichage, l'annotation étant positionnée tel que spécifié par le premier emplacement spatial associé. L'affichage du modèle tridimensionnel est modifié en une seconde vue d'affichage différente de la première vue d'affichage. L'annotation est supprimée de la fenêtre d'affichage, et un indicateur d'annotation associé à l'annotation est affiché. L'indicateur d'annotation est visible indépendamment d'une vue d'affichage quelconque du modèle tridimensionnel.
Patent CA-2867737-C (CA)
Inventor: PARK SHAWN
IPC: C09D5/16
Filed: 2010-09-09
Granted: 2016-03-15
Abstract: An illustrative embodiment of a contaminant resistant structure includes a substrate having a substrate surface, at least one contaminant resistant material provided on the substrate surface and a hydrophobic or oleophobic, and alternatively, a hydrophilic or oleophilic material provided on at least a portion of the substrate surface.
Patent CA-2873775-C (CA)
Title: Herpesvirus compositions and related methods
Inventor: ANDERSON STEPHEN
IPC: A61P31/22
Filed: 2013-05-21
Granted: 2021-04-20
Abstract: The present disclosure relates to liquid and dried compositions comprising a live, attenuated or genetically modified herpesvirus and methods of preparing such compositions, in one aspect, the composition comprises at ieast two or more pharmaceutically acceptable exctpients, at ieast one of which is histidsne and at least one of which is a sugar or sugar alcohol. The composstions retain a sufficiently high infectious titre following storage or large-scale manufacturing steps, such as lyophilization.
Patent CA-2876133-C (CA)
Inventor: BIGNER DARELL
IPC: C12N15/13
Filed: 2013-06-07
Granted: 2017-06-06
Abstract: We have constructed bispecific antibody engaging molecules which have one arm that specifically engages a tumor cell which expresses the human EGFRvIII mutant protein on its surface, and a second arm that specifically engages T cell activation ligand CD3. The engaging moleculess are highly cytotoxic and antigen-specific. These are promising therapeutic agents.
Patent CA-2882795-C (CA)
Title: Mitigeur thermostatique
Inventor: OTTELLI GIORDANO
IPC: G05D23/13
Filed: 2013-08-30
Granted: 2019-01-22
Abstract: La présente invention a trait à un robinet thermostatique qui est destiné à des mitigeurs comprenant un corps qui est doté d'une chambre permettant de mélanger l'eau. Des ouvertures côté débit entrant permettant de faire entrer séparément l'eau chaude et l'eau froide dans la chambre de mélange sont prévues à différentes hauteurs du corps. Un moyen automatique permettant de réguler les débits d'eau chaude et d'eau froide fonctionne de manière à intercepter les ouvertures côté débit entrant. Le moyen automatique comprend à son tour un bulbe thermostatique qui fonctionne dans la chambre de mélange et un piston mobile permettant de fermer en retour totalement ou partiellement, et de façon sélective, les ouvertures côté débit entrant en réponse aux expansions auxquelles est soumise la tête thermostatique. Le corps de robinet comprend une première partie à accouplement rapide qui est mise en forme de manière à s'accoupler de façon mécanique et fluidique avec un régulateur de pression qui est approprié pour réguler les débits d'eau chaude et d'eau froide.
Patent CA-2891469-C (CA)
Inventor: LEMAN MICHAEL EVERETT
IPC: E21B19/06
Filed: 2013-10-16
Granted: 2017-10-03
Abstract: Present embodiments are directed to a gripping device 42, 100, 200, 400 configured to couple with a pipe element 38, 102. A housing 104, 204, 404 of the gripping device is configured to extend over and at least partially around a distal end of the pipe element. Torsional clamp devices 416 are configured to engage an outer circumferential surface of the pipe element with frictional engagement features 84, 112, 212, 800 that extend radially inward from the housing. A sealing mechanism 600 is configured to shift a pipe seal 66 relative to the housing and into engagement with the distal end of the pipe element and to facilitate fluid flow through the gripping device into the pipe element.
Patent CA-2893552-C (CA)
Inventor: LIN CHRISTOPHER
IPC: C10G1/04
Filed: 2015-06-04
Granted: 2016-11-22
Abstract: A method of treating oil sand tailings including passing the tailings through a pipe having a length, and producing treated tailings by adding an agglomerating polymer at multiple locations along the length of the pipe to disperse the polymer into the tailings.
Patent CA-2897055-C (CA)
Title: Composes de phenylamino 2-(trifluoromethylsulfonyl) substitues et compositions pharmaceutiques de ceux-ci en tant qu'inhibiteurs de bcl-2/bcl-xl et procedes therapeutiques associes
Inventor: WANG SHAOMENG
IPC: C07D401/14
Filed: 2014-01-15
Granted: 2021-04-20
Abstract: La présente invention concerne des inhibiteurs de BCL-2/BCL-XL et des compositions les contenant. L'invention porte également sur des méthodes d'utilisation des inhibiteurs de BCL-2/BCL-XL pour le traitement de maladies et de troubles pour lesquels l'inhibition de BCL-2/BCL-XL apporte un bénéfice, notamment les cancers.
Patent CA-2899887-C (CA)
Inventor: BUELL SEZEN
IPC: A61F13/26
Filed: 2013-06-25
Granted: 2020-10-13
Abstract: Disclosed is a tampon applicator package assembly having a tampon applicator and a cap having a closed end and an open end. The tampon applicator has a barrel for housing a pledget and a plunger. The plunger has an end portion that is a cap cover that connects to a remainder of the plunger and mates with the cap at the open end to provide a seal with the cap that completely encloses the tampon applicator in the cap. Also disclosed is an assembly having a tampon applicator, a cap having both a closed end and open end, and a cap cover for covering the open end of the cap. When the cap cover is placed on the open end, the open end is sealed and the tampon applicator is completely enclosed in the cap.
Patent CA-2899973-C (CA)
Title: Roller press
Inventor: VISBY-KJAERGAARD KARSTEN
IPC: B02C4/28
Filed: 2014-02-04
Granted: 2016-06-07
Abstract: A roller press (1) is described for grinding of particulate material such as cement raw materials, cement clinker and similar materials, which roller press (1) comprises two oppositely rotating rollers (2, 3) forming between them a roller gap (4) and a co-rotating annular disc (5), which in concentric manner is attached to an end surface (6, 7) of one of the rollers (2) by means of a number of resilient attachment elements (8) and being movable in the direction of the roller axis, where the outer diameter of said annular disc (5) is greater than the diameter of said one of the rollers (2), hence the annular disc (5) in the area of the roller gap (4) extends toward the other roller (3), thus covering at least part of the roller gap (4). The roller press (1) is peculiar in that the inner diameter of the annular disc (5) is smaller than the diameter of the roller (2), to which it is attached, thus overlapping the end surface (6, 7) of said roller (2), and that the resilient attachment elements (8) are evenly distributed over the circumference of the annular disc (5) and provided with spaces or openings (10) there between. It is hereby obtained that the annular disc (5) does not get stuck by material to be grinded or destructive forces damaging construction parts are not accumulated. This is due to the fact that material in the roller press (1) according to the invention is allowed to escape from the area between the annular disc (5) and the roller (2) to which it is attached.
Patent CA-2900098-C (CA)
Inventor: LOGAN AARON W
IPC: E21B47/18
Filed: 2014-02-25
Granted: 2016-10-25
Abstract: A downhole system has a plurality of telemetry systems and a control system configured to obtain information from one or more sensors and transmit that information on one or more of the plurality of telemetry systems. The configuration of a controller may be changed so as to change which information is transmitted on a given telemetry system and how the information is to be transmitted on the given telemetry system.
Patent CA-2901962-C (CA)
Inventor: DE LA SOVERA JORGE
IPC: F23D17/00
Filed: 2014-02-19
Granted: 2021-05-18
Abstract: A mixed-fuel vacuum burner-reactor (100) includes a primary combustion chamber (110) having a conical interior and a first set of directing blades. The conical interior is connected to an intake manifold (150) on one end and a reduction nozzle (120) on the other end. Injectors (140) are mounted perpendicularly to the reduction nozzle (120) to inject a second fuel into the primary combustion chamber (110). The reduction nozzle (120) is connected to a cylindrical secondary combustion chamber (130) having a second set of directing blades configured to direct air into the secondary combustion chamber (130). Methods of efficiently burning mixed fuels in a triple-vortex vacuum burner-reactor (100) are also disclosed. Vacuum conditions are created and fuels are introduced into the conical primary combustion chamber (110). The fuels are passed over a first set of directing blades to form three vortices before additional fuels are injected in a direction opposite to a direction of rotation of the first set of fuels.
Patent CA-2904063-C (CA)
Inventor: HOBBS GORDON B
IPC: F16J13/06
Filed: 2015-09-16
Granted: 2018-04-10
Abstract: This invention is a mechanism enabling rapid manual opening and closing of a pressure vessel lid without using tools. A pressure vessel bears two circular mating rings welded to the adjacent rims of the vessel lid and shell respectively with the latter ring grooved to house an O-ring. These mating rings are externally tapered to match the internal tapers of a pair of semi-circular external clamping elements. The mechanism applies tension at the vessel perimeter to draw the external clamping elements radially inward, engaging male and female tapers with sufficient force to compress the O-ring and maintain static clamping of the pressurized lid and shell. Tension is produced by levered rotation of two diametrically-opposed slotted plates where cylindrical pins mounted on the ends of the external clamping elements ride in the plate slots and cam action applies mechanical advantage causing the pins to converge. The mechanism incorporates very few components which are readily manufactured and multiple safety features prevent unintentional actuation.
Patent CA-2905549-C (CA)
Inventor: HARMS VOLKER
IPC: A61F2/00
Filed: 2014-02-21
Granted: 2021-03-23
Abstract: A surgical implant (100) comprises a mesh-like, flexible basic structure (104) having a center area and an outer periphery (120), wherein the outer periphery (120) has a polygonal shape with N corners (122), N being at least 3. The implant (100) may comprise at least two pockets (124), each pocket (124) extending from a peripheral line which connects two corners (122) of the outer periphery (120) of the basic structure (104) towards the center area of the basic structure (104). The center area of the basic structure (104) can be marked by a center marking (130), wherein directional indicators (132) point from the center marking (130) to at least two corners (122) of the outer periphery (120) of the basic structure (104).
Patent CA-2907806-C (CA)
Title: Device and method for stimulated raman detection
Inventor: BERTO PASCAL
IPC: G01N21/65
Filed: 2014-03-25
Granted: 2021-06-15
Abstract: ABSTRACT DEVICE AND METHOD FOR STIMULATED RAMAN DETECTION According to one aspect, the invention relates to a device for detecting a resonant non-linear optical signal of Stimulated Raman Scattering (SRS) type induced in a sample. The device comprises electro-optical means for making interact in the sample, at a first modulation frequency, trains of light pulses of angular frequencies 0D1 and 0)2 and , at a second modulation frequency, trains of light pulses of angular frequencies 02 and 03, such that 02 - 01 = 03 ¨  032 = QR where QR is a molecular vibrational resonant angular frequency of the sample.  Moreover, the device comprises mans for synchronous detection at the first and second modulation frequencies of non-liner optical signals resulting from the interaction of the light pulses in the sample, and electronic processing means making it possible to obtain, from electronic signals resulting from the synchronous detection, a signal characterizing the molecular vibrational resonance of the sample. Date Recue/Date Received 2020-08-04
Patent CA-2907979-C (CA)
Title: Method and apparatus for indicating the emergence of a pre-ulcer and its progression
Inventor: BLOOM JONATHAN DAVID
IPC: A61B5/01
Filed: 2013-03-13
Granted: 2023-09-26
Abstract: A method of monitoring a patient's foot provides an open platform for receiving at least one foot. The platform has at least one temperature sensor for generating a plurality of temperature data values after receipt of the at least one foot. The method then forms a thermogram of the sole of the at least one foot from the temperature data, and determines whether the thermogram presents at least one of a plurality of prescribed patterns. Next, the method produces output information indicating the emergence of a pre-ulcer or progression of a known pre-ulcer in the at least one foot as a function of whether the thermogram is determined to present the at least one pattern.
Patent CA-2911175-C (CA)
Title: Reseau de capteurs en deux parties
Inventor: DANISCH LEE ALLEN
IPC: E02D31/00
Filed: 2014-05-01
Granted: 2020-08-25
Abstract: L'invention concerne un réseau de capteurs en deux parties comportant deux parties pouvant être assembées en un seul système de détection. Une première partie comporte des corps rigides connectés par des charnières allongées et dotés de capteurs d'inclinaison gravimétriques. Les charnières allongées sont capables d'effectuer une flexion non monotonique et non constante selon deux degrés de liberté. Une deuxième partie constituée de corps rigides connectés par des joints contient la première partie. La deuxième partie, qui peut être acheminée et assemblée séparément de la première, procure rigidité et protection, pour permettre à la première partie d'avoir des corps rigides courts et des charnières de connexion longues, pour ainsi réduire le nombre de capteurs nécessaires. Le réseau de capteurs en deux parties s'applique à des mesures géotechniques du sol et à des structures de génie civil.
Patent CA-2912911-C (CA)
Title: Proton-binding polymers for oral administration
Inventor: KLAERNER GERRIT
IPC: A61K31/785
Filed: 2014-06-05
Granted: 2023-10-03
Abstract: 81792831 ABSTRACT Provided herein are pharmaceutical compositions and uses thereof for treating an animal, including a human, and methods of preparing such compositions. The pharmaceutical compositions contain crosslinked amine polymers comprising the residue of an amine corresponding to Formula 1 R1 R2 I R3 Formula 1, and may be formulated for oral administration. The pharmaceutical compositions may be used, for example, to treat diseases or other metabolic conditions in which removal of protons and/or chloride ions from the gastrointestinal tract would provide physiological benefits such as normalizing serum bicarbonate concentrations and the blood pH in an animal, including a human. Certain uses include treating an acid/base disorder by removing HCI, and treating metabolic acidosis, for example, in a patient not yet on dialysis. Date Recue/Date Received 2022-07-15
Patent CA-2915388-C (CA)
Inventor: GAGNE GASTON G G
IPC: A63B67/14
Filed: 2015-12-14
Granted: 2017-07-25
Abstract: The innovation consists in offering a device for players of curling, which is connected to a universal tip affixed to the end of a tubular handle, all of which is usually called a curling stick. This connecting device allows the rock to be thrown by its handle on a curling sheet. Thanks to the connector, inserted with little play on the handle of the curling rock, the rock is pushed on its throwing axis, receiving the appropriate rotation when released. The push of the curling stick on the handle of the rock while the player is in the throw axis behind the stone, translates to a forward axial push on the inner part before the curve of the rock handle, thanks to the characteristics of the connecting device between the rock and the tip of the stick.
Patent CA-2919207-C (CA)
Inventor: REINHART NICKOLAS
IPC: B25H1/06
Filed: 2016-01-25
Granted: 2023-08-01
Abstract: Un chevalet de sciage comprend un premier et un deuxième corps latéral. Chacun des deux corps latéraux comprend un premier élément transversal, un deuxième élément transversal, une première patte avec un pied et une deuxième patte avec un pied. Le premier élément transversal du premier corps latéral est raccordé de manière rotative au premier élément transversal du deuxième corps latéral. Le premier et le deuxième côté latéral peuvent être positionnés entre une position fermée et une position ouverte. Le chevalet de sciage comprend une plateforme pliante à charnière centrale, la plateforme étant raccordée en relation relative au deuxième élément transversal du premier et du deuxième corps latéral. En position ouverte, la plateforme pliante est pleinement déployée pour créer une surface essentiellement plane sétendant sur les deuxièmes éléments transversaux du premier et du deuxième corps latéral.
Patent CA-2919905-C (CA)
Title: Oxoquinazolinyl-butanamide derivatives
Inventor: DORSCH DIETER
IPC: A61P35/00
Filed: 2014-07-10
Granted: 2021-08-10
Abstract: Compounds of the formula I in which R1-R3 and Z have the meanings indicated in Claim 1, are inhibitors of Tankyrase, and can be employed, inter alia, for the treatment of diseases such as cancer, cardiovascular diseases, central nervous system injury and different forms of inflammation.