baber/WOPTO huggingface dataset:
Patent CA-2860347-A1 (CA)
Title: Structure having fibres which are adhesively bonded to one another in locations
Inventor: CLASSEN CHRISTOPH
IPC: A61L27/18
Filed: 2012-12-19
Abstract: The invention relates to a structure having fibres which are adhesively bonded to one another in locations and have a permeability for air of between 0.5 ml/min*cm2 and 1.5 ml/min*cm2, wherein said structure has an at least one-sided coating which reduces the permeability of the structure to below 0.2 ml/min*cm2.
Patent CA-2860516-A1 (CA)
Inventor: POLETTO STEFANO
IPC: H01L39/04
Filed: 2012-12-06
Abstract: A quantum electronic circuit device includes a housing having an internal resonant cavity, a qubit disposed within a volume of the internal resonant cavity and a non-superconducting metallic material mechanically and thermally coupled to the qubit within the internal resonant cavity and contiguously extending to the exterior of the housing.
Patent CA-2861034-A1 (CA)
Title: Flash vessel and method for operating same
Inventor: MATSUBARA SATOSHI
IPC: B01J3/02
Filed: 2012-12-27
Abstract: A standing water column (20), which has a lower part that communicates with a liquid phase space and an upper part that communicates with a gas phase space inside a flash vessel (10), is provided to the flash vessel (10). A rise in the liquid level inside the standing water column (20) is detected by at least one maximum liquid level sensor (21A) installed at a position at the same level as a prescribed maximum liquid level in the liquid phase space. Furthermore, a drop in the liquid level inside the standing water column (20) is detected by at least one minimum liquid level sensor (21B) installed at a position at the same level as a prescribed minimum liquid level in the liquid phase space.
Patent CA-2861882-A1 (CA)
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: F04B43/02
Filed: 2013-03-01
Abstract: A two-cavity pump (10) has a side wall (22) closed by two end walls (12,19) for containing a fluid. An actuator (40) is disposed between the two end walls (12,19) and functions as a portion of a common end wall (21) of the two cavities (16,23). The actuator (40) causes an oscillatory motion of the common end wall (21) to generate radial pressure oscillations of the fluid within both cavities (16,23). An isolator (30) flexibly supports the actuator (40). The first cavity (16) includes the single valve (35) disposed in one of a first and second apertures (25,27) in the end wall (12) to enable fluid flow in one direction. The second cavity (23) includes the bidirectional valve (36) disposed in one of a third and fourth apertures (26,28) in the end wall (19) to enable fluid flow in both directions.
Patent CA-2865038-A1 (CA)
Inventor: CHAPELON JEAN-YVES
IPC: A61N7/02
Filed: 2013-03-08
Abstract: The method determines parameters to generate confocal ultrasound beams (B1,B2) inside a medium (4), and uses a device (1) comprising first and second ultrasound means (11,12) and first and second displacement members (13,14) for moving the ultrasound means (11,12). The parameters include signals s1,s2 to the ultrasound means (11,12), and the positions x1,x2 of the ultrasound means (11,12). The parameters are optimized for having a minimum amplitude a1,a2 of the signals s1,s2 and having an acoustic effect inside the medium (4).
Patent CA-2869834-A1 (CA)
Inventor: BUSH SHAWN D
IPC: E03D3/04
Filed: 2013-04-19
Abstract: A rigid piston assembly for use in a conventional flush valve includes a rigid piston and a solenoid configured to fixedly engage within the valve body. A flush valve for a plumbing fixture as well as a method of retrofitting a piston valve into a diaphragm flush valve body includes a rigid piston and solenoid configuration.
Patent CA-2872779-A1 (CA)
Inventor: BETAGERI GURU V
IPC: A61K9/48
Filed: 2013-05-09
Abstract: Novel testosterone formulations are disclosed where testosterone is incorporated into a phospholipid/ cholesterol system to produce a proliposomal powder dispersion. The proliposomal powder dispersions of the invention may be formulated with phamarceutically acceptable excipients to form pharmaceutical compositions. Enterically coated oral dosage forms are disclosed as are methods of treatment for testosterone replacement therapy.
Patent CA-2873238-A1 (CA)
Title: Appareil pour procedures endoscopiques
Inventor: ARANYI ERNEST
IPC: A61B17/072
Filed: 2014-12-03
Abstract: Un appareil dagrafage chirurgical comprend un ensemble constituant un manche, un ensemble constituant une tige qui sétend de façon distale à partir de lensemble constituant un manche et un élément utile terminal pouvant se détacher de lensemble constituant un manche de manière sélective. Lélément utile terminal comprend des premier et deuxième éléments de mâchoire. Le premier élément de mâchoire supporte un levier pouvant pivoter par rapport à lui pour adopter soit une position allongée, soit une position rétractée. Le levier entre en contact avec un ressort à lames qui le pousse vers la position allongée. Le deuxième élément de mâchoire supporte une tige denfoncement pouvant engager le levier de manière sélective pour faciliter un pivot du deuxième élément de mâchoire par rapport au premier élément de mâchoire, lequel pivot lui permet dadopter soit une position non rapprochée, soit une position rapprochée.
Patent CA-2874826-A1 (CA)
Inventor: HOMMELTOFT SVEN IVAR
IPC: C10M169/02
Filed: 2013-05-31
Abstract: The invention relates to a process for producing ketones or hydrocarbon base oil from fatty acids preferably derived from a biological origin or other renewable source. The process is directed at making an aliphatic ketone or a mixture of aliphatic ketones having 14 to 52 carbon atoms, comprising a ketonization reaction of a fatty acid in a vapor phase with a decarboxylation-coupling catalyst to provide ketones, which can be deoxygenated to give saturated hydrocarbons, unsaturated hydrocarbons, and mixtures thereof. Base oils and transportation fuels may be produced from the process herein.
Patent CA-2875186-A1 (CA)
Title: Thermally conducting rods for use in aerosol-generating articles
Inventor: METRANGOLO ALESSANDRO
IPC: A24D1/22
Filed: 2013-05-30
Abstract: A rod is formed from a first sheet comprising an aerosol-forming material (2) and a second sheet comprising a thermally-conductive material (3), the first and second sheets being gathered together and circumscribed by a wrapper (12). The rod may be used as a component part of an aerosol-generating article.
Patent CA-2875269-A1 (CA)
Inventor: GERBER-PAPIN DENIS
IPC: B61H13/20
Filed: 2014-12-16
Abstract: The invention concerns a rail vehicle braking system comprising a service brake having a movable piston (8) which with a body (2) of the system delimits a service brake chamber (13) supplied by a first source, a piston rod (21) disposed in that chamber and fastened to a second side (32) of the piston turned towards that chamber, and a parking brake (7) disposed in said body and comprising a blocking device (20) disposed in that chamber and movable to act on said rod, and a movable control device (23, 24) which with said body delimits a parking brake pressure chamber (25) supplied by a second source, with said blocking and control devices which are configured to immobilize/unblock said rod so as to block/unblock said piston in a position.
Patent CA-2876921-A1 (CA)
Inventor: OK DONG-CHEOL
IPC: B66F9/24
Filed: 2012-07-05
Abstract: The present invention relates to a charging method for charging a battery of hybrid construction machinery by using rotational force of a fan and a system therefor, the charging method for a system for charging a battery of hybrid construction machinery including a predetermined fan and a controller for controlling a brake system of the fan and a battery for charging electric energy, comprises the steps of: controlling the brake system in order to decrease the rotation speed of the fan to a target rotation speed when a measured actual rotation speed of the fan is lower than a current target rotation speed obtained by the controller according to a current cooling water temperature, a hydraulic oil pressure temperature, and an engine intake air temperature; and charging the battery with electric energy according to a rotational force generated when the rotation speed of the fan decreases from the measured actual rotation speed of the fan to the target rotation speed through the control by the brake system. Thus, since an engine operating time is shortened by storing electric energy generated due to the rotational force of the fan in the battery, fuel consumption can be reduced.
Patent CA-2878195-A1 (CA)
Inventor: HAN SEUNGHEE
IPC: H04J11/00
Filed: 2013-06-27
Abstract: L'invention concerne une technologie permettant l'établissement de rapports d'informations d'état de canal (CSI) périodique dans un scénario multipoint coordonné (CoMP). Selon un procédé, un équipement utilisateur (UE) génère une pluralité de rapports de CSI en vue d'une transmission dans une sous-trame pour une pluralité de procédés CSI. Chaque rapport de CSI peut correspondre à un procédé CSI ayant un IndiceProcédéCSI. L'UE peut abandonner des rapports de CSI correspondant à des procédés CSI à l'exception d'un procédé CSI doté de l'IndiceProcédéCSI le plus bas. L'UE peut transmettre au moins un rapport de CSI pour le procédé CSI à un nud B évolué (eNB).
Patent CA-2879333-A1 (CA)
Inventor: FARRELL MARK
IPC: H01T13/26
Filed: 2011-10-24
Abstract: A spark plug is disclosed and comprises: a metal tube which interiorly defines an axis and is externally-threaded for engine block engagement; an insulator having a portion which is disposed inside the tube and extends therebeyond; a positive electrode extending through the insulator and projecting beyond the extending portion of the insulator; and an annular ground electrode coupled to the tube. The electrodes are configured such that a spark gap defined therebetween comprises an elongate channel which opens axially and away from said insulator and is substantially unobstructed in the axial direction. The ground defines a void having: a central portion occupied by the positive electrode in use; an annular channel surrounding the central portion; and a plurality of lobes, each being positioned with respect to the central portion in a manner analogous to the placement of the planet gears with respect to the sun gear in a planetary gear
Patent CA-2879590-A1 (CA)
Title: Auto-darkening welding helmet
Inventor: DEKEUSTER MICHAEL T
IPC: A42B3/18
Filed: 2015-01-27
Abstract: An auto-darkening eye protection apparatus such as a welding helmet includes an externally located combined push button and rotary switch coupled to lens control circuitry. A lens control setting display is configured on an internal portion of the apparatus and located in a field of view of a user when the lens is in a lowered operational position. The externally located combined push button and rotary switch is operable to select and adjust lens control parameters by a user wearing bulky hand protection such as welding gloves or welding mittens. The selection and adjustment level of the lens control parameters can be monitored on the display during the adjustment by a user while the lens is in the lowered operational position.
Patent CA-2882683-A1 (CA)
Inventor: EISEN LEON
IPC: A61B5/145
Filed: 2012-08-26
Abstract: A pulse oximetry device that is mounted on a wrist strap and fixates an area above a distal end of the ulna with a dome shaped structure. This area is used as measuring area. The measurement is carried out by a detector positioned above the fixated area, that detects light emitted by light sources having different wave lengths that are located at a periphery of the fixated area. Hence, the reflections are measured at neither a reflection mode nor a transmission mode, but are at an angle between 20º and 160º from the emitted light. This mode, termed trans-illumination, allows achieving an excellent signal to noise ratio that for the first time enables continuous and reliable measurement of oximetry data on the wrist.
Patent CA-2883316-A1 (CA)
Inventor: DAVIES MARK C
IPC: C10M161/00
Filed: 2013-08-19
Abstract: The invention relates to lubricating compositions, processes of making such lubricating compositions, and method of using such lubricating compositions. The lubricating compositions of the present invention include a dispersant comprising a quaternary ammonium salt, a phosphorus-containing compound, a metal dialkyldithiophosphate, a derivative of a hydroxyl carbonyl compound and an amine and/or an alcohol. These compositions provide balanced deposit control and wear performance without causing any seal compatibility issues.
Patent CA-2883340-A1 (CA)
Title: Toilet plunger and kit
Inventor: SCHEUERMAN MICHAEL
IPC: E03C1/30
Filed: 2015-03-02
Abstract: A plunger device comprising a piston pump assembly and a plunger head that is sized to fit inside a trap of a toilet and downstream of a siphon jet of the toilet.  Pressurized air from the piston pump assembly is used to dislodge an obstruction and push it down the toilet drain. The plunger is easy to use, easy to clean and can be adapted to use different plunger heads to unclog different types of drains other than toilet drains.
Patent CA-2884754-A1 (CA)
Title: Method and apparatus for thermally treating an aluminium workpiece and aluminium workpiece
Inventor: JUPP SIMON
IPC: C22C21/00
Filed: 2013-09-26
Abstract: The invention relates to a method for thermally treating an aluminium workpiece, comprising the steps of providing an aluminium workpiece (304, 404, 504, 604, 710, 802), which is essentially in the T4 structural state, and exposing a first portion (328, 422, 522, 626, 720) of the workpiece (304, 404, 504, 604, 710, 802) to a first precipitation hardening process by artificial ageing to change the structural state of the first portion (328, 422, 522, 626, 720) of the workpiece (304, 404, 504, 604, 710, 802), wherein a part of the workpiece (304, 404, 504, 604, 710, 802) is actively cooled during the first precipitation hardening process, so that a second portion (330, 424, 524, 628, 722) of the workpiece (304, 404, 504, 604, 710, 802) essentially remains in the same structural state during the first precipitation hardening process. The invention further relates to an apparatus (302, 402, 502, 602, 702) for thermally treating an aluminium workpiece and to an aluminium workpiece (304, 404, 504, 604, 710, 802), especially producible with a method according to the invention.
Patent CA-2884765-A1 (CA)
Inventor: GLOYD D ANDREW
IPC: B61G7/14
Filed: 2013-10-04
Abstract: An end of train device includes an enclosure having an exterior and a hollow interior housing a plurality of components; and a protective arrangement disposed within the hollow interior of the enclosure and fitted at least partially around at least one component housed within the hollow interior. The protective arrangement defines at least one compartment for the at least one component of the plurality components. The protective arrangement at least partially supports and isolates the at least one component from the enclosure. The device also includes an impact resistant handle disposed on the exterior of the enclosure. The handle is configured to absorb impacts without causing substantial deformation to the enclosure.
Patent CA-2887967-A1 (CA)
Inventor: REID ALEXANDER N
IPC: B60S1/40
Filed: 2015-04-10
Abstract: A wiper arm assembly has a load member, a wiper arm, and a blade load cam with a cam slot. The load member mates with a joint disposed between first and second ends of the wiper arm. Changes in length of the load member impose a force in a lengthwise direction of the load member. The wiper arm is configured to rotate relative to the blade load cam about an axis proximate to the first end of the wiper arm. The cam slot is configured to vary the length of the load member as a function of a wiper angle in which the wiper angle is defined as the angle between the wiper arm and a starting position of the wiper arm.
Patent CA-2890914-A1 (CA)
Inventor: KNAPE CHRISTIAN
IPC: E01B27/06
Filed: 2013-11-06
Abstract: The invention relates to a system for rail-bound transport of objects, the system comprising a plurality of railway cars (11) that can be coupled together, each having at least one transport track (26, 27) provided on a support structure (20), on which the objects can be moved along the railway cars (11). The system is designed such that the transport tracks (26, 27) of coupled railway cars (11) adjoin one another, wherein transport bodies (28) for the objects are provided, which are designed for moveability along adjoining transport tracks (26, 27) from railway car to railway car, or wherein the objects are piece goods and themselves constitute such transport bodies. The support structures (20) are each a loadable unit (15) or are housed in a loadable unit (15), wherein each of the loadable units(15) can be detachably fixed to the associated railway car (11).
Patent CA-2892826-A1 (CA)
Inventor: SHIMOKAWA SHINJI
IPC: F02M25/08
Filed: 2013-11-20
Abstract: A connecting pipe (20) connects a canister (18) and an overfill prevention valve (44) of a fuel tank (14), and a flow restriction member (52) that restricts the flow of a gas is provided in the connecting pipe between the overfill prevention valve (24) and a shutoff valve (48).
Patent CA-2893666-A1 (CA)
Inventor: RUST BRENDEN MICHAEL
IPC: G11B33/02
Filed: 2014-01-08
Abstract: A storage enclosure includes a chassis, which includes a plurality of drawers arranged horizontally in the chassis. Each drawer of the plurality of drawers is extendable through a front surface of the chassis and is able to mount one or more side-accessible storage devices. For any drawer of the plurality of drawers bordering a side surface of the chassis, when the drawer is extended all storage devices are inserted to or removed from the drawer through an opposite side of the drawer to the side surface of the chassis.
Patent CA-2893803-A1 (CA)
Inventor: HOMMEL PETER
IPC: B60N2/90
Filed: 2013-12-20
Abstract: L'invention concerne un procédé de protection d'un passager et un ensemble constitué d'une tablette rabattable et d'un écran de place assise. L'invention vise à améliorer la sécurité d'un passager dans un moyen de transport et à mieux protéger le passager vis-à-vis d'un écran (18) de place assise. A cet effet, une tablette rabattable (16) et au moins un écran (18) de place assise agencé au-dessus de la tablette rabattable (16) sont placés devant le passager, et la tablette rabattable (16) présente une première position dans laquelle elle n'est pas utilisée et une deuxième position dans laquelle elle est pivotée d'environ 90° par rapport à la première position pour être utilisée. Le procédé est caractérisé en ce qu'une partie (22) de la tablette rabattable (16) peut être amenée devant l'écran (18) de place assise pour protéger le passager de l'écran (18). L'invention concerne également un ensemble associé.
Patent CA-2895177-A1 (CA)
Inventor: PRIETO SUSANA FERNANDEZ
IPC: C11D3/20
Filed: 2013-12-17
Abstract: The structuring ability of fluid compositions comprising an amido-gellant or HEUR polymeric structurant can be improved with the addition of a cosmotrope.
Patent CA-2896577-A1 (CA)
Inventor: COSFORD NICHOLAS DAVID PETER
IPC: C07D498/04
Filed: 2013-11-26
Abstract: Provided herein are compounds that modulate the activity of inhibitor of apoptosis proteins (IAPs), compositions comprising the compounds, and methods of using the compounds and compositions comprising the compounds. Provided herein are compounds having the structure of Formula B-I, pharmaceutically acceptable salt, N-oxide, racemate or stereoisomer thereof:
Patent CA-2898803-A1 (CA)
Inventor: CELEPCIKAY FERHAT TURKER
IPC: G01V3/28
Filed: 2013-03-15
Abstract: A system and method of correcting induction logging data for relative dip, wherein an induction logging tool is utilized to collect initial induction logging data at a plurality of frequencies. The initial induction logging data is then corrected for skin effect and borehole effect, after which, inversion is performed on the processed induction logging data to determine a dip effect correction. The dip effect correction is then applied to the initial induction logging data in order to yield induction logging data that is dip corrected to reflect a zero relative dip. Once dip corrected, the induction logging data can be used with resistivity methodologies generally designed for instances where no dip is present in the formation under analysis. In certain embodiments, the inversion step utilizes an additive correction for the dip effect correction.
Patent CA-2899633-A1 (CA)
Inventor: HERRMANN MARK V
IPC: G10D3/14
Filed: 2014-01-24
Abstract: A reduced -friction pad is positioned between a tremolo and a guitar body. The pad substantially prevents direct contact between the tremolo and the guitar body, and reduces friction produced when the tremolo is pivoted or moved. The result is a tremolo which more reliably returns to its original position. The guitar also includes a roller block for accommodating a guitar string. The block includes a chamber which houses at least one low-friction shim, and a low-friction roller, the shim and roller being held within the chamber by a snap spring. The roller block can be implemented at either or both ends of the guitar, and can also be installed on a tremolo. The roller block reduces friction on the string, and enables the guitar to be more reliably tuned.
Patent CA-2900089-A1 (CA)
Inventor: CHANDRAPATI SAILAJA
IPC: C12M1/00
Filed: 2014-02-04
Abstract: A thin film culture device for detecting yeast and mold microorganisms in a sample is provided. The culture device comprises a body comprising a self-supporting substrate having a first major surface and a second major surface; a first adhesive composition disposed on a portion of the first major surface of the substrate; a substantially dry, cold-water-soluble first hydrogel-forming composition adhered to the first adhesive composition; and a plurality of indicator agents. The plurality of indicator agents comprises three indicator agents for detecting distinct glycosidase enzyme activities, an indicator agent for detecting an alkyl esterase enzyme activity, and an indicator agent for detecting a phosphatase enzyme activity, wherein each of the plurality of indicator agents comprises a detectable reporter group. A method of using the culture device is also provided.
Patent CA-2900542-A1 (CA)
Inventor: CHIARINI GIANLUIGI
IPC: A44C27/00
Filed: 2015-08-13
Abstract: A piece of jewelry, silver and costume jewelry, characterized by comprising a spring (2) which extends, in a continuous manner, along a direction of development (10), a series of ornamental elements (3) slidably engageable with the spring along this developmental direction (10) and locking means of the ornamental elements (3, 103) so that, at each elastic deformation of the spring (2) from an initial position, corresponding to the conformation of rest of said spring (2), said ornamental elements (3) are substantially blocked in the initial position.
Patent CA-2904384-A1 (CA)
Inventor: TOFT ADAM N
IPC: B32B27/30
Filed: 2014-03-14
Abstract: The invention relates to multilayer composites having improved weathering properties without reducing flame retardation properties. The composites have a fluoropolymer layer over a thermoplastic layer. The multilayer composite may be a fluoropolymer layer directly over a relatively flammable substrate or non-flammable substrate (like PVC), or it may be a fluoropolymer layer over a relatively flammable cap layer, over a substrate (that is flammable or non-flammable). The composite is formed using coating, coextrusion and/or lamination techniques. The multilayer composite is especially useful in articles having surfaces that are used in a relatively horizontal position, including decking, railings, roofing and window profiles. The composites provide improved weathering for the substrate without a reduction in flame-resistance, when compared to the substrate without the outer fluoropolymer layer. The multi-layer composite also provides enhanced chemical resistance, hardness, scratch and mar, and water resistance.