baber/WOPTO huggingface dataset:
Patent CA-2914772-A1 (CA)
Inventor: KESSELBERG JAKOB
IPC: F16L55/40
Filed: 2013-06-12
Abstract: A pipe inspection device includes a housing (1) fixed to a semi-rigid rod (2) and having a longitudinal axis (3) and inside the housing a camera (4) having a forward-looking field of view and a camera (5) rotatable around said longitudinal axis (3) and having a field of view directed to permit closer inspection of an inner surface of the pipe, and means (17-24) for rotating the rotatable camera (5) to direct its field of view against an area of the inner surface of the pipe to be inspected more closely. To make it possible to inspect the inner surface of a pipe faster than with prior art devices, the inspection device has at least two cameras (5-7) in addition to the camera (4) having a forward-looking field. Said at least two cameras (5-7) are rotatable as an assembly around the longitudinal axis and have a field of view directed to permit closer inspection of an inner surface of the pipe. Further, the housing (1) has a fixed rear part (10) and a front part (11) that is carried by the rear part (10) and rotatable around said longitudinal axis (3), all of the cameras (4-7) being fixed in the rotatable front part (11) of the housing (1).
Patent CA-2918173-A1 (CA)
Inventor: ESTE FLAVIO
IPC: B65D75/36
Filed: 2014-07-21
Abstract: A device for separating products grouped in blister packs having a plurality of pockets comprises a system for identifying the positions of the pockets relative to the edge of the blister pack. The system for identifying the positions of the pockets relative to the edge of the blister pack comprises a three-dimensional profiling device and/or a photometric stereo viewing system.
Patent CA-2918377-A1 (CA)
Title: Spring clip bottom loading polyaxial ball and socket fastener
Inventor: DOUBLER ROBERT L
IPC: A61B17/70
Filed: 2014-07-15
Abstract: The bottom loading fastening system that consists of the polyaxial ball and socket joint used in conjunction with a bone screw having threads on one end for use in anchoring to the spine and a spherical connector on the other end operating as a pivot point about which a connecting assembly moves in a polyaxial fashion. A substantially U-shaped connecting assembly has a lower receptacle having a retainer ring within a retaining ring groove for use in securing the spherical connector to the connecting assembly.
Patent CA-2918442-A1 (CA)
Inventor: LUNA MICHAEL EDWARD SMITH
IPC: H04W4/02
Filed: 2014-05-15
Abstract: Techniques associated with a smart media ecosystem using local and remote data sources are described, including creating accounts using a smart media device, receiving predetermined media data from separate device, associating the predetermined media data with at least one of the accounts, receiving sensor data from a sensor array, processing the predetermined media data and the sensor data using a learning algorithm configured to generate media preferences, and storing media preferences in an account profile associated with at least one of the accounts. In some embodiments, a method also includes storing sensor data in association with an account, correlating the sensor data with stored data, which includes local data and remote data, selecting media content using the sensor data and the stored data, and sending a control signal to a media player, the control signal configured to cause the media player to play the media content.
Patent CA-2919748-A1 (CA)
Title: Produit du tabac emballe renfermant du tabac pasteurise
Inventor: NEISS PHILIPP
IPC: A24B15/18
Filed: 2014-10-03
Abstract: L'invention concerne un emballage (10) destiné à être vendu à un consommateur, renfermant une matière de type tabac conçue pour des articles combustibles pour fumeurs, cet emballage comprenant un conditionnement extérieur (12), une poche interne scellée (14) à l'intérieur de ce conditionnement extérieur et une matière de type tabac pasteurisé à l'intérieur de cette poche interne scellée. La matière de type tabac pasteurisé présente des dimensions de coupe comprises entre 0,3 mm et 0,9 mm à l'intérieur de la poche interne scellée.
Patent CA-2920220-A1 (CA)
Inventor: HOFERL-PRANTZ KATHRIN
IPC: C07K5/02
Filed: 2014-08-20
Abstract: It is provided an improved process for preparing peptide epoxy ketones, including novel compounds that can be used as intermediates in the process for preparing Carfilzomib and other peptide epoxy ketones.
Patent CA-2923434-A1 (CA)
Title: Pressure relief system for gas lift valves and mandrels
Inventor: KAMPHAUS JASON MICHAEL
IPC: E21B34/06
Filed: 2014-09-18
Abstract: Pressure relief systems for gas lift valves and mandrels are provided. In an implementation, a gas lift barrier mandrel includes two gas lift valves in series fluid communication. When fluid becomes confined between the two gas lift valves, an expansion volume is provided in one of the gas lift valves for pressure relief of the confined fluid, beginning at a pressure threshold value. The pressure relief may be mediated by a pressure-activated device, a piston, a spring, or a bellows to regulate the expansion of confined pressure. In an implementation, one of the gas lift valves may include a pressure relief valve to vent confined pressure from the gas lift valve to the production tubing or casing annulus. A check valve may be added in series with the pressure relief valve within the gas lift valve to prevent backflow through the pressure relief valve.
Patent CA-2927159-A1 (CA)
Title: A polisher nozzle
Inventor: CASABONNE THIERRY
IPC: A61C3/025
Filed: 2014-10-10
Abstract: The invention relates to a nozzle (4) for a polishing device intended for dental treatments including a body (5) extending between a proximal portion (8) intended for being connected to a handpiece (6) and a distal portion (10), the body including a first channel (14) intended for supplying a dental polishing powder (Fa/p) and a second channel (16) intended for supplying a fluid (Ff), the two channels each being in communication with at least one respective opening (18, 20) which is in communication with the free end (12) of the distal portion (10), in which the free end (12) of the distal portion forms a tab (22) aligned with the distal portion (10) downstream from the openings (18, 20), the tab (22) being arranged spaced apart from the openings such as to at least partially disrupt the flow (Fs) formed by the combination of the dental polishing powder and the fluid coming out of the openings.
Patent CA-2929917-A1 (CA)
Inventor: WRIGHT ANTHONY COLIN
IPC: C09D5/08
Filed: 2014-12-01
Abstract: The invention pertains to a method for providing a metallic or concrete surface of a chemical installation with a coating, which comprises the steps of - providing a coating composition comprising epoxy-functional resin, and amine curing agent for the epoxy-functional resin, wherein the coating composition comprises an organic silicon-containing compound selected from the group of organosilanes and organosiloxanes, with the molar ratio between the silicon atoms of the organic silicon-containing compound and the epoxy-groups in the coating composition being in the range of 0.20- 0.75:1.00, - applying the coating composition to a metallic or concrete surface of a chemical installation to form a coating layer, and - allowing the coating layer to cure at a temperature in the range of 0 to 50°C. The invention also pertains to a chemical installation comprising a metallic or concrete surface provided with a lining of a cured coating composition and to a coating composition suitable for providing a metallic or concrete surface of a chemical installation with a coating. It has been found that the coating composition of the present invention shows a wide application spectrum and a high chemical resistance.
Patent CA-2932325-A1 (CA)
Inventor: GALLO MICHAEL
IPC: C12N15/13
Filed: 2014-12-04
Abstract: Peptide-grafted antibodies having agonist activity against a Class B GPCR and their uses, and methods for identifying same. Mammalian cell lines for high-throughput screening for agonists of a Class B GPCR are also provided that comprise a stably integrated recombinant nucleic acid construct comprising a reporter gene under control of a cAMP responsive promoter, the reporter gene encoding a cell surface expressed protein, and a stably integrated recombinant nucleic acid construct comprising a sequence encoding a Class B GPCR under control of a constitutive promoter.
Patent CA-2934728-A1 (CA)
Inventor: THOMPSON DAVID
IPC: C08K5/098
Filed: 2014-12-22
Abstract: La présente invention concerne un procédé qui permet de réduire ou d'empêcher l'agglomération de particules de copolymères élastomères d'éthylène/a-oléfine dans un milieu aqueux avec des composés à température critique inférieure de solution, lcst.
Patent CA-2937120-A1 (CA)
Title: Dispositif de test d'echantillons et installation de pompage d'un fluide comportant ce dispositif de test
Inventor: SERRES STEPHANIE
IPC: E21B49/08
Filed: 2016-07-22
Abstract: L'invention concerne un dispositif de test (2) d'échantillons de matériau propre à être fixé en amont d'une pompe (6) d'une installation de pompage d'un fluide, caractérisé en ce que ledit dispositif comporte : - un carter (8) ayant au moins une ouverture d'entrée (28) du fluide et au moins une ouverture de sortie (18) du fluide, ladite ouverture de sortie (18) étant destinée à être fixée à ladite pompe (6) ; - une cassette ajourée (10) destinée à contenir lesdits échantillons de matériau à tester, ladite cassette ajourée (10) étant agencée dans ledit carter (8) entre ladite ouverture d'entrée (28) et ladite ouverture de sortie (18). L'invention concerne également une installation de pompage comportant un tel dispositif.
Patent CA-2938517-A1 (CA)
Title: Gravity gradiometer system with spherical air bearing based platform
Inventor: MEYER THOMAS J
IPC: G01V7/16
Filed: 2015-01-06
Abstract: A non-contacting spherical air bearing-based stable platform for use by a gravity gradiometer instrument (GGI) is provided by attaching a spherical ball-shaped bearing to a rotational stage of the GGI and integrating a concave spherical cup in the linear stage and mounting base assembly of the GGI which is fixedly attached to a host vehicle or platform. The spherical cup supports the spherical ball-shaped bearing on a thin cushion of air provided by a source of compressed air or gas at the concave surface of the spherical cup. The spherical ball-shaped bearing is supported, providing three degrees of rotational freedom of motion without the need for slip rings, flex capsules, races, or mechanical bearings, thereby reducing or eliminating gradient disturbance signals owing to parasitic torques and jitter in the output of the accelerometers of the GGI.
Patent CA-2939678-A1 (CA)
Title: Determining palette size, palette entries and filtering of palette coded blocks in video coding
Inventor: ZOU FENG
IPC: H04N19/00
Filed: 2015-03-26
Abstract: Techniques are described for palette-based coding. In palette-based coding, a video coder may form a palette as a table of colors for representing video data of a given block. Palette-based coding may be useful for coding blocks of video data having a relatively small number of colors. Rather than coding actual pixel values or their residuals for the given block, the video coder may code index values for one or more of the pixels. The index values map the pixels to entries in the palette representing the colors of the pixels. Techniques are described for determining whether to disable filtering, such as deblocking filtering or sample adaptive offset (SAO) filtering, of palette coded blocks at a video encoder or a video decoder. Techniques are also described for modify a palette size and palette entries of a palette at the video encoder based on rate-distortion costs.
Patent CA-2940445-A1 (CA)
Inventor: GRONBERG HENRIK
IPC: G01N33/48
Filed: 2015-03-11
Abstract: L'invention concerne un procédé qui permet d'indiquer la présence ou l'absence d'un cancer à tumeur solide prédéfini chez un individu et qui comprend les étapes consistant : A. À fournir au moins un échantillon biologique provenant dudit individu à un premier point dans le temps ; B. À fournir au moins un échantillon biologique provenant dudit individu à un second point dans le temps ; C. Dans les deux ou plus de deux échantillons biologiques, à mesurer la présence ou la concentration d'au moins un biomarqueur associé audit cancer à tumeur solide prédéfini ; D. À combiner les données concernant la présence ou la concentration du ou des biomarqueurs pour former une valeur composite cinétique qui reflète le changement dans la présence ou la concentration de biomarqueur ; E. À mettre en corrélation la valeur composite cinétique à la présence ou de l'absence dudit cancer à tumeur solide prédéfini chez ledit individu, par comparaison de la valeur composite cinétique avec une valeur limite pré-déterminée, établie à l'aide d'échantillons témoins de cancer à tumeur solide prédéfini connu et d'un diagnostic de maladie bénigne ; le laps de temps entre le premier point dans le temps et le second point dans le temps étant compris dans la plage allant de 0,5 % à 25 %, ou de préférence dans la plage allant de 0,1 % à 15 %, d'un temps de doublement de volume de tumeur typique dudit cancer à tumeur solide prédéfini ; le ou les biomarqueurs déterminés étant le ou les mêmes biomarqueurs dans chacun des échantillons biologiques.
Patent CA-2943570-A1 (CA)
Title: Apparatus and method for screen related audio object remapping
Inventor: FUEG SIMONE
IPC: H04R3/12
Filed: 2015-03-25
Abstract: An apparatus for generating loudspeaker signals is provided. The apparatus comprises an object metadata processor (110) and an object renderer (120). The object renderer (120) is configured to receive an audio object. The object metadata processor (110) is configured to receive metadata, comprising an indication on whether the audio object is screen-related, and further comprising a first position of the audio object. The object metadata processor (110) is configured to calculate a second position of the audio object depending on the first position of the audio object and depending on a size of a screen, if the audio object is indicated in the metadata as being screen-related. The object renderer (120) is configured to generate the loudspeaker signals depending on the audio object and depending on position information. The object metadata processor (110) is configured to feed the first position of the audio object as the position information into the object renderer (120), if the audio object is indicated in the metadata as being not screen-related. The object metadata processor (110) is configured to feed the second position of the audio object as the position information into the object renderer (120), if the audio object is indicated in the metadata as being screen-related.
Patent CA-2944140-A1 (CA)
Title: Pharmaceutical compositions for the treatment of cystic fibrosis transmembrane conductance regulator mediated diseases
Inventor: PHENIX BRIAN DEAN
IPC: A61K9/14
Filed: 2015-04-14
Abstract: The present invention features compositions comprising a plurality of therapeutic agents wherein the presence of one therapeutic agent enhances the properties of at least one other therapeutic agent. In one embodiment, the therapeutic agents are cystic fibrosis transmembrane conductance regulators (CFTR) such as a CFTR corrector or CFTR potentiator for the treatment of CFTR mediated diseases such as cystic fibrosis. Methods and kits thereof are also disclosed.
Patent CA-2944853-A1 (CA)
Inventor: MILLER ROBERT KYLE
IPC: G06Q40/02
Filed: 2016-10-11
Abstract: A device and method for management of an account. An event placement timeline is displayed. Account events are shown along the timeline. A preferred event time range or "safe zone" is shown along the timeline. The "safe zone" is the portion of the month during which it is safe to schedule certain events, like bill payments, with lower risk of NSF, overdraft or the like. The user moves a movable object into the "safe zone" to reschedule the account event in the "safe zone", and the settings of the account are modified to automatically execute the account event at that time.
Patent CA-2946346-A1 (CA)
Inventor: STARK MARKUS
IPC: H01F41/08
Filed: 2015-04-09
Abstract: The invention proposes a method of producing induction components each containing a coil, wherein the coils are wound on a wire-winding plate, containing a multiplicity of wire-winding stubs arranged in rows and columns, using a wire which is continuous for a plurality of coils. The template provided with the coils is then pressed in a moulding press with ferromagnetic substrate powder, which embeds the coils.  Once the template has been removed, the interiors of the coils are provided with substrate powder, and pressed, once again in a moulding press. Electrical contact is then made with the connections and the block is divided up into individual induction components each containing a coil.
Patent CA-2947201-A1 (CA)
Title: Clot retrieval system
Inventor: ULM ARTHUR JOHN III
IPC: A61B17/221
Filed: 2015-05-18
Abstract: A platform of devices for removing obstructions and other objects within a blood vessel or other interior lumen of an animal is provided. The system may be deployed in the lumen from a catheter(s) and the system includes a proximal hub, and a distal basket comprised of a plurality of cells. A number of different baskets designs are disclosed. Methods of manufacturing such baskets out of a single tube of a memory metal without the need for any welding, and methods of use are also disclosed.
Patent CA-2947689-A1 (CA)
Title: A pulverizing apparatus with high processing capability and a method for producing fine paper powder
Inventor: MATSUSHITA TAKAMICHI
IPC: B02C18/14
Filed: 2015-12-24
Abstract: Provided is a pulverizing apparatus (100) including a pulverization chamber (110) provided with a plurality of stationary blades (111) on an inner peripheral surface, a rotary shaft (120) rotatably supported by the pulverization chamber (110), a plurality of rotary plates (130) fixed to the rotary shaft (120) and separated with intervals in the horizontal direction, and having a plurality of a rotary blades (131) on an outer peripheral surface, tip ends of the rotary blades (131) having space of 0.3 to 0.5 mm between tip ends of the stationary blades (111), a paper powder feed port (140) to which paper powder is fed, a rotation driving unit (150) which rotates the rotary shaft (120) so that a peripheral speed of the tip ends of the rotary blades (131) is 19 to 30 m/sec, and a screen (160) arranged inside the pulverization chamber (110) having mesh openings of 130 to 400 m.
Patent CA-2949852-A1 (CA)
Inventor: ZHANG JUN
IPC: C09D201/06
Filed: 2015-07-24
Abstract: A process is provided for treating wood products including lumber, plywood and other engineered wood products comprising the steps of contacting a composition comprising a polypropylene glycol, a high molecular weight polyethylene glycol, a polyether polyol having low solubility in water, or a polytetrahydrofuran, or hydrophobic polyether polyol, with the wood product. The invention also provides wood products comprising a polypropylene glycol, a high molecular weight polyethylene glycol, a polyether polyol having low solubility in water, or a polytetrahydrofuran, or hydrophobic polyether polyol, that have greater dimensional stability compared to an untreated wood product.
Patent CA-2953283-A1 (CA)
Inventor: DAO JAMES
IPC: A61K36/00
Filed: 2014-06-03
Abstract: Novel formulations are disclosed of a therapeutically effrective composition comprising two or more of an extract of Ganoderma lucidum, an extract of Salvia miltiorrhiza, an extract of Scutellaria barbata, and/or an extract of Scutellaria baicalensis wherein each extract comprises about 1 to about 90 percent by weight. Extracts are made in aqueous solvents, alcohol solvents and non-alcoholic organic solvents. Formulations comprising one or more emulsifiers demonstrating higher bioavailablity and maximum tolerated dose are provided.
Patent CA-2954628-A1 (CA)
Title: Composition dentaire auto-adhesive bicomposant, son procede de production et son utilisation
Inventor: HECHT REINHOLD
IPC: A61K6/884
Filed: 2015-07-07
Abstract: La présente invention concerne un kit de pièces comprenant une Partie A et une Partie B, la Partie A comprenant : acide ascorbique, composant(s) comprenant une entité acide ascorbique ou dérivé(s) de celui-ci, éventuellement composant(s) polymérisable(s) sans entités acides, éventuellement composant(s) polymérisable(s) avec entités acides, et, éventuellement, charge(s), la Partie B comprenant : composant(s) polymérisable(s) sans entités acides, composant(s) polymérisable(s) avec entités acides, composant(s) à métal de transition, peroxyde(s) organique(s), et, éventuellement, charge(s). La présente invention concerne également un système initiateur redox comprenant : acide ascorbique, composant(s) comprenant une entité acide ascorbique ou dérivé(s) de celui-ci, composant(s) à métal de transition, comprenant de préférence : sel contenant des ions de cuivre ou de fer, peroxyde(s) organique(s), comprenant de préférence : hydroperoxyde ou di-peroxyde. Le kit de pièces et le système initiateur redox sont particulièrement utiles dans le domaine dentaire.
Patent CA-2954780-A1 (CA)
Title: Neutralisation d'anticorps anti-grippe b et leurs utilisations
Inventor: CORTI DAVID
IPC: G01N33/569
Filed: 2015-07-14
Abstract: L'invention concerne des anticorps et leurs fragments de liaison aux antigènes qui sont capables de se lier à l'hémagglutinine (HA) du virus B de la grippe et de neutraliser le virus B de la grippe dans deux lignées phylogénétiquement distinctes. Dans un mode de réalisation, l'anticorps ou le fragment de liaison à l'antigène est capable de se lier à l'hémagglutinine du virus B de la grippe et de neutraliser le virus B de la grippe dans des lignées Yamagata et Victoria.
Patent CA-2956302-A1 (CA)
Inventor: BRAUN RALF
IPC: C07D405/12
Filed: 2015-07-24
Abstract: The invention relates to bicyclic arylcarboxylic acid amides of general formula (I) as herbicides. In this formula (I), Z1, Z2, Z3, Z4 and Z5 represent a bond O, S(O)n or a substituted carbon atom. X is a radical such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. Q is a substituted heterocycle.
Patent CA-2958979-A1 (CA)
Inventor: STEPHENS EVAN
IPC: G05D16/00
Filed: 2017-02-24
Abstract: Adjustable passive choke devices, systems, and methods for controlling fluid flow rate, pressure, or both, are provided. The adjustable passive choke devices may comprise a fluid conduit having a first end, a second end, and an intervening portion therebetween, the intervening portion comprising a flow resistance element for reducing a flow rate of a fluid when the fluid is passed through the fluid conduit from the first end to the second end. The devices may further comprise a selectable bypass line connected upstream and downstream of the flow resistance element, or a portion thereof, operable to provide a fluid flow bypass path bypassing all, or a portion, of the flow resistance element when activated.