baber/WOPTO huggingface dataset:
Patent CA-2748044-A1 (CA)
Title: Fire protection sprinkler system with oxygen corrosion sensitive coupon assembly and method of monitoring corrosion in a fire protection sprinkler system
Inventor: KOCHELEK JEFFREY T
IPC: A62C37/50
Filed: 2011-08-05
Abstract: A fire protection sprinkler system and method of monitoring corrosion in a fire protection sprinkler system that includes a pipe network and at least one sprinkler connected with said pipe network. A corrosion monitor assembly is provided in the pipe network that includes at least one metal coupon and an oxygen depletion area defined on a surface portion of the coupon. A mounting member positions the corrosion monitor assembly to be at least partially covered with water when the sprinkler system is in an operative state.
Patent CA-2748951-A1 (CA)
Inventor: SCHNEIDER UWE
IPC: B65H45/12
Filed: 2010-01-05
Abstract: The present disclosure relates to methods and apparatuses for manufacturing absorbent articles, and more particularly, apparatuses and methods utilizing multiple processing stations for processing absorbent articles and being configurable to move along various predetermined travel paths defined by radii that may be constant or variable. Particular embodiments of apparatuses and methods of manufacture include a processing wheel having a plurality of processing stations which orbit around a rotation axis. The processing stations may be configured to perform various types of operations associated with the manufacture of absorbent articles while the processing stations orbit around the rotation axis. The processing wheel can be configured to adjust the path along which the processing stations orbit as the processing wheel rotates around the rotation axis. As such, the orbit path can be adjusted to accommodate the manufacture of different sized blanks without the need to physically move or relocate and realign other process apparatuses, such as for example, sealing stations.
Patent CA-2750855-A1 (CA)
Title: Water resistant bandage
Inventor: EVANS JOHN C
IPC: A61F13/00
Filed: 2009-02-23
Abstract: A water resistant light compression and/or retention bandage for retaining an orthopaedic splint, padding or medical device against a body part, includes a knitted fabric formed of synthetic yarns having a moisture vapor transmission rate from an inner face of the bandage to an outer face of the bandage of at least 500g/m2 per 24 hours.
Patent CA-2751172-A1 (CA)
Title: Identifying query aspects
Inventor: WU FEI
IPC: G06F17/30
Filed: 2010-01-27
Abstract: Methods, systems, and apparatus, including computer program products, for generating aspects associated with entities. In some implementations, a method includes receiving data identifying an entity; generating a group of candidate aspects for the entity; modifying the group of candidate aspects to generate a group of modified candidate aspects comprising combining similar candidate aspects and grouping candidate aspects using one or more aspect classes each associated with one or more candidate aspects; ranking one or more modified candidate aspects in the group of modified candidate aspects based on a diversity score and a popularity score; and storing an association between one or more highest ranked modified candidate aspects and the entity. The aspects can be used to organize and present search results in response to queries for the entity.
Patent CA-2753683-A1 (CA)
Inventor: ORTNER JOSEF
IPC: A41D13/02
Filed: 2010-02-18
Abstract: A clean room suit for clothing a person in a clean room, the clean room suit comprising a fabric configured to cover at least a part of a body of the person, and a clean room lock adapter arranged on and/or in the fabric and being configured for coupling to a clean room lock in such a manner that, in an operation mode in which the clean room lock is coupled to the clean room lock adapter and is activated, particles on and/or in the fabric are moved out of the fabric towards an exterior of the clean room suit.
Patent CA-2754036-A1 (CA)
Inventor: FABRIZIUS MARTIN A
IPC: A01H5/10
Filed: 2011-03-15
Abstract: According to the invention, there is provided a novel soybean variety designated 900Y61. This invention thus relates to the seeds of soybean variety 900Y61, to the plants of soybean 900Y61 to plant parts of soybean variety 900Y61 and to methods for producing a soybean plant produced by crossing plants of the soybean variety 900Y61 with another soybean plant, using 900Y61 as either the male or the female parent.
Patent CA-2754855-A1 (CA)
Inventor: WINKLER CHAD M
IPC: F02K1/82
Filed: 2011-10-11
Abstract: A nozzle effective exit area control system is created with a convergent -- divergent nozzle with a divergent portion of the nozzle having a wall at a predetermined angle of at least 12° from the freestream direction. Disturbance generators are located substantially symmetrically oppositely on the wall to induce flow separation from the wall with the predetermined wall angle inducing flow separation to extend upstream from each disturbance generator substantially to a throat of the nozzle pressurizing the wall and reducing the effective area of the jet flow at the nozzle exit.
Patent CA-2755593-A1 (CA)
Inventor: SNOW CHRISTOPHER HARRIS
IPC: G01C17/38
Filed: 2011-10-21
Abstract: A method and system are provided for performing a background calibration of a magnetometer. The method comprises obtaining a plurality of magnetometer readings;  applying an active set of calibration parameters to the plurality of magnetometer readings to obtain a plurality of values; applying a new set of calibration parameters to the plurality of magnetometer readings to obtain a plurality of further values; applying an active set of calibration parameters to the plurality of magnetometer readings to obtain a plurality of further values; and replacing the active set of calibration parameters with the new set of calibration parameters when a quality of the plurality of values is higher than a quality of the further values.
Patent CA-2758073-A1 (CA)
Title: Multiple segmented peristaltic pump and cassette
Inventor: SORENSEN GARY
IPC: A61M1/00
Filed: 2010-04-07
Abstract: In various embodiments, a surgical cassette, configured to engage peristaltic pump rollers, may include two or more pump segments between a sheet and a substrate coupled to the sheet. The two or more pump segments on the cassette may produce additional flow (e.g., approximately twice the flow for two segments as opposed to one) than if the cassette had only one pump segment engaging the roller. Further, in some embodiments, the two or more pump segments and rollers on the roller head may be configured to provide a flow profile in which a peak of a pulse from a first pump segment is at least partially out of phase with a peak of a pulse from the second pump segment. The combined resultant flow may then have a flow profile with pulsation amplitudes that are smaller than the individual pump segment pulsation amplitudes.
Patent CA-2758475-A1 (CA)
Inventor: JACQUOT ROLAND
IPC: C07C35/21
Filed: 2010-04-21
Abstract: La présente invention a pour objet un procédé de préparation d'un terpénylcyclohexanol à partir d'un terpénylphénol. Le procédé selon l'invention de préparation d'un terpénylcyclohexanol par hydrogénation d'un terpénylphénol est caractérisé par le fait que l'on conduit l'hydrogénation de ce dernier en phase liquide, en présence d'un catalyseur de type nickel de Raney comprenant de l'aluminium résiduaire et dopé par un mélange de fer et de chrome.
Patent CA-2758684-A1 (CA)
Inventor: DARSEY RUSTY
IPC: F16L55/027
Filed: 2011-11-18
Abstract: A pressure pulsation dampener for use in a gas stream is disclosed herein. The dampener can include a housing with an inlet half and an outlet half having a recess, a shaft hole, and an extension with an outlet port. The inlet half can be secured to the outlet half, and can have an extension with an inlet port, forming a flow path. A choke plate can be disposed in the recess within the flow path. A shaft can be disposed through the outlet half to move the openings. The dampener can include an indicator plate with indicator openings. A fastener can engage the indicator openings and secure to the outlet half. The dampener can have a transducer, a motor connected to the shaft, a motor driver, and a controller in communication with the motor driver for comparing frequency rates to preset limits and activating the motor.
Patent CA-2758997-A1 (CA)
Inventor: ZLATAR PETAR
IPC: E04F15/024
Filed: 2010-04-16
Abstract: A access floor assembly (10) having a plurality of floor panels (20), and a plurality of pedestals (12) for supporting the floor panels (20) above a sub-floor, and stringers (14), wherein the pedestals (12) and stringers (14) further comprise retaining means (30, 36) for retaining service items and other support structures for retaining service items, suspended above the sub-floor.
Patent CA-2760881-A1 (CA)
Title: A unit and method for feeding reels of a sheet-like material, in particular but not exclusively a printed plastic film with print-position marks for automatic packaging machines
Inventor: TOMMASI RENZO
IPC: B31B50/64
Filed: 2010-04-30
Abstract: A feeding unit from reels (B1, B2) of sheet-like material (F1, F2), in particular but not exclusively printed plastic film with print-position marks for automatic packaging machines, comprising two unrolling shafts (1, 2) of respective reels (B1, B2) of material (F1, F2), for feeding in turn said material towards means (7, 8) for cutting and welding the tail of material of a running out reel (B1) and the head of a fresh, loaded reel (B2). Such means comprise suction, cutting and welding devices (7, 8) movable so as to approach and move away from each other to press the material (F1, F2) over a welding plane (Z). Each device is formed by a group of mutually stacked suction and cutting modules, at least two of such modules having respective guides for cutting means slidable in a transversal direction with the respect to the feeding direction of the material, whereby it is possible to select and adjust the number of modules according to a desired welding height.
Patent CA-2762935-A1 (CA)
Title: High-strength galvannealed steel sheet having excellent formability and fatigue resistance and method for manufacturing the same
Inventor: NAKAGAITO TATSUYA
IPC: C21D8/02
Filed: 2010-06-07
Abstract: The present invention provides a high-strength galvanized steel sheet having excellent ductility, stretch flangeability, and fatigue resistance, and a method for manufacturing the same. A high-strength galvannealed steel sheet having excellent formability and fatigue resistance is characterized in that the steel sheet is composed of steel having a composition containing, by % by mass, C: 0.05% to 0.3%, Si: 0.5% to 2.5%, Mn: 1.0% to 3.5%, P: 0.003% to 0.100%, S: 0.02% or less, Al: 0.010% to 0.1%, and the balance including iron and unavoidable impurities, and the steel sheet has a microstructure containing 50% or more of ferrite, 5% to 35% of martensite, and 2% to 15% of pearlite in terms of an area ratio, the martensite having an average gain size of 3 µm or less and an average distance of 5 µm or less between adjacent martensite grains.
Patent CA-2763927-A1 (CA)
Inventor: HUNZIKER THOMAS
IPC: A61K35/36
Filed: 2010-05-28
Abstract: L'invention concerne l'utilisation de cellules souches prélevées dans la gaine épithéliale externe et/ou de précurseurs de kératinocytes pour la régénération de la peau âgée mais saine et intacte à des fins cosmétiques et pour la prévention des maladies de la peau. L'invention concerne également un procédé cosmétique pour la régénération de la peau âgée.
Patent CA-2763983-A1 (CA)
Title: Metal-clad polymer article
Inventor: TOMANTSCHGER KLAUS
IPC: C23C16/06
Filed: 2010-05-31
Abstract: Metal-clad polymer articles containing structural fine-grained and/or amorphous metallic coatings/layers optionally containing solid particulates dispersed therein, are disclosed. The fine-grained and/or amorphous metallic coatings are particularly suited for strong and lightweight articles, precision molds, sporting goods, automotive parts and components exposed to thermal cycling although the coefficient of linear thermal expansion (CLTE) of the metallic layer and the substrate are mismatched. The interface between the metallic layer and the polymer is suitably pretreated to withstand thermal cycling without failure.
Patent CA-2764348-A1 (CA)
Inventor: SHEA JOHN J
IPC: H02H1/00
Filed: 2010-06-04
Abstract: L'invention concerne un procédé et un appareil de détection de défaut d'arc utilisant un détecteur de courant basé sur l'impédance pour fournir un signal de détection indiquant un courant à travers un conducteur. Le détecteur de courant basé sur l'impédance dévie des composantes haute fréquence de courant à travers le conducteur et convertit les composantes haute fréquence en signal de défaut d'arc.
Patent CA-2765747-A1 (CA)
Title: Pressure-applying garment for animals
Inventor: BLIZZARD PHILIP
IPC: A61D9/00
Filed: 2010-06-14
Abstract: A garment to reduce an animal's anxiety, fearfulness, overexcitement, or a combination thereof. The garment may include a central portion, flaps extending from opposite sides of the central portion, and, in some cases, a cinching member that extends from a central area of the central portion. The flaps may be fastened together around the chest and stomach of the animal, and the cinching member may be fastened to the central portion or one or more flaps to tighten the garment further, applying pressure to reduce anxiety, fearfulness, or over-excitement. Straps may be provided to secure the garment to the animal's neck. One material that may be used in making the garment is a fabric made of 55% cotton, 35% polyester, and 10% spandex. The animal may generally be any animal with four legs, for example, a dog or cat, or two arms and two legs, for example, a monkey.
Patent CA-2767488-A1 (CA)
Title: A joint assembly
Inventor: REED JULIAN MARK
IPC: F02C7/00
Filed: 2012-02-10
Abstract: A joint assembly for securing the flanges of two casings comprising a plurality of bolts, a plurality of collars and a plurality of nuts. Each bolt extends through an aperture in the first flange and an aperture in the second flange, each collar being arranged around a shank of a respective bolt and each nut being secured on a respective one of the bolts. Each collar being arranged between one of the flanges and a nut or a head of a bolt. Each collar comprises a first member and a second member, the second member being arranged at a first end of the first member. The second member being substantially U-shaped in cross-section, the second member having a first and second radially inner ends and a radially outer mid portion and an axial space is defined between the first radially inner end and the second radially inner end of the second member.
Patent CA-2769501-A1 (CA)
Inventor: KRAEMER REINHOLD
IPC: G01N35/04
Filed: 2010-07-28
Abstract: The analyzer includes a reagent driving disk (301) that accommodates a reagent to be used for analysis and transports the reagent to a desired position, and a fixed disk (303) that has a reagent stand-by position in which to make a reagent container (110) containing the reagent, temporarily stand by, and a magnetic particles stirring position for stirring magnetic particles. A portion of the reagent standby position is constituted by a loading system (304). A reagent container moving unit (305) moves reagent containers (110) containing the reagent, between the reagent driving unit (301) and the fixed disk (303), according to analytical request status. Providing in a part of the fixed disk (303) the loading system (304) constructed so that reagent containers (110) containing the reagent can be mounted therein during operation enables any of the reagent containers (110) to be changed, irrespective of an operational status of the reagent driving disk, and the system to have cold-storage functionality.
Patent CA-2771823-A1 (CA)
Inventor: MIZOBE ARITO
IPC: B22D11/10
Filed: 2010-06-02
Abstract: Disclosed is a nozzle for discharging molten metal equipped with an inner opening shape that is capable of suppressing the occurrence of deposits by focusing on the shape of the inner opening of the nozzle for discharging molten metal and creating a smooth (uniform) flow of molten steel with minimal energy loss. More specifically, the nozzle for discharging molten metal has a shape in which the radius (r(0)) of the inner opening top (12) is at least 1.5 times the radius (r(L)) of the inner opening bottom (13) when the shaft direction length of the inner hole (11) is set as (L); there is no bend point in the cross section shape of the inner opening wall (14), which has been cut along the shaft of the inner opening; and the inner opening radius (r(z)) on a position along the distance (z) from the inner opening top towards the bottom is in the range of [?L/{(r(0)/r(L))1.5-1}+L?/?L/{(r(0)/r(L))1.5-1}+z?]1/1.5×r(L) to [?L/{(r(0)/r(L))6-1}+L?/?L/{(r(0)/r(L))6-1}+z?]1/6×r(L).
Patent CA-2773532-A1 (CA)
Inventor: DAZET FRANCIS
IPC: B64C1/36
Filed: 2010-09-10
Abstract: L'invention concerne un radôme (1) pour aéronef et plus particulièrement un dispositif de connexion dudit radôme à la structure de cet aéronef. Le radôme objet de l'invention comprend une pluralité de boîtiers de verrouillage aptes à rapprocher les faces en vis-à-vis du fuselage (10) de l'aéronef et du radôme (1), chaque boîtier comportant : des moyens de verrouillage (20) aptes à exercer sur la face du fuselage un effort de traction sensiblement normal à celle-ci par l'intermédiaire de moyens d'accrochage; des moyens de centrage aptes à reprendre les efforts de cisaillement sensiblement tangents aux faces du fuselage et du radôme en vis-à-vis; les moyens de verrouillage (20) étant placés de telle manière qu'ils se trouvent à l'intérieur du cône des efforts résultants sur les moyens de centrage de sorte à minimiser les sollicitations de flexion générées par l'assemblage dans le radôme (1).
Patent CA-2773808-A1 (CA)
Inventor: CHEN XIXIAN
IPC: H04L1/08
Filed: 2010-09-15
Abstract: In a method of adjusting a modulation and coding scheme (MCS) level for a transmission on a communication channel between a base station and a mobile terminal, at the base station: a target value for an error metric is defined; the error metric is measured; an MCS offset based on a degree of deviation of the measurement of the error metric from the target value is determined; an indication of a channel quality measurement for the communication channel is received from the mobile terminal; a pre-adjusted MCS level corresponding to the indication of the channel quality measurement is determined using a fixed mapping between a set of channel quality levels and a corresponding set of MCS levels; an adjusted MCS level is determined by adding the MCS offset to the pre-adjusted MCS level; and the adjusted MCS level is assigned to the transmission.
Patent CA-2776568-A1 (CA)
Title: Sirna compounds comprising terminal substitutions
Inventor: AVKIN-NACHUM SHARON
IPC: C12N15/113
Filed: 2010-11-25
Abstract: The invention relates to modified siRNA compounds which down-regulate target gene expression, to pharmaceutical compositions comprising such compounds and to methods of treating and/or preventing the incidence or severity of various diseases or conditions associated with the genes and/or symptoms associated with such diseases or conditions.
Patent CA-2777197-A1 (CA)
Title: Method for absorption of acid gases using amino acids
Inventor: GOETHEER EARL LAWRENCE VINCENT
IPC: C01B32/50
Filed: 2010-10-15
Abstract: The invention is directed to a method for preparing a gas mixture depleted in gaseous acid compounds, comprising the steps of: a) contacting in a first container a gas mixture comprising gaseous acid compounds with a slurry comprising a first solution of an amino acid and a solid salt of said amino acid, thereby obtaining a slurry loaded with at least part of said acid compounds and a semi-lean gas mixture; and b) contacting in a second container said semi-lean gas mixture with a second solution of an amino acid, thereby obtaining a second solution loaded with at least part of the acid compounds from the semi-lean gas mixture and a lean gas mixture depleted in said gaseous acid compounds.
Patent CA-2779788-A1 (CA)
Title: Method for manufacturing diagonal plywood
Inventor: KOIKE MASARU
IPC: B27D1/10
Filed: 2012-06-06
Abstract: Method for manufacturing diagonal plywood is disclosed. The method uses a rectangular-shaped plywood board or a joined plywood board made of a plurality of plywood boards having the same thickness and joined together into a rectangular shape is prepared. The rectangular-shaped board or joined board is cut diagonally with respect to any pair of parallel sides of the board along diagonal parallel lines spaced at a predetermined interval into a plurality of cut boards having a shape of parallelogram or trapezoid.  Subsequently, the cut boards are joined together side-to-side into a joined elongated board in such a way that the opposite parallel sides of the cut boards generated by the cutting of the rectangular plywood board or joined plywood board form the elongated sides of the resulting joined elongated board. The joined elongated board is cut across the elongated sides thereof into a plurality of rectangular-shaped boards of any desired dimension.
Patent CA-2781789-A1 (CA)
Title: Filter canister adapter
Inventor: CHEN LUNG-SHAN
IPC: B25B13/00
Filed: 2012-06-21
Abstract: A canister adapter of the present invention mainly includes a base, a rotatable plate, three rotatable members, and three holders. The rotatable plate and the rotatable members are respectively disposed on the base. The rotatable members contact with the rotatable plate respectively, so that the rotatable plate can rotate and drive the rotatable members to rotate. The holders are detachably disposed on the rotatable members respectively. Distances between any two adjacent holders are consistent in value. The distances between the holders are adjustable when the rotatable members rotate.    Therefore, the holders can be detached from the rotatable members. Volume of the adapter is minimized for storage. As such, cost of transportation or storage of the adapter can be well controlled.
Patent CA-2783524-A1 (CA)
Title: Kit and method for producing bone cement
Inventor: VOGT SEBASTIAN
IPC: A61L24/06
Filed: 2012-07-18
Abstract: The invention provides a kit for producing bone cement. Said kit comprises at least one paste A  and one paste B, whereby (a) paste A contains (a1) at least one monomer for radical polymerisation;  (a2) at least one polymer that is insoluble in (a1);  (a3) at least one polymer that is soluble in (a1); and (a4) at least one radical polymerisation initiator; whereby the weight ratio of the at least one polymer (a2) that is insoluble in (a1) to the at least one polymer (a3) that is soluble in (a1) is at least 2 to 1; and (b) paste B contains (b1) at least one monomer for radical polymerisation;  (b2) at least one polymer that is soluble in (b1); and (b3) at least one accelerator that is soluble in (b1), (b4) optionally a polymer (b4) that is insoluble in (b1), whereby the maximal quantity of polymer (b4) that is insoluble in (b1) is 5 %  by weight, relative to the total weight of paste B; and whereby the weight ratio of polymer (b4) that is insoluble in (b1) to the at least one poly-mer (b2) that is soluble in (b1) is no more than 0.2.
Patent CA-2784445-A1 (CA)
Title: Dispenser for dispensing paper from center-feed tissue paper rolls
Inventor: NORDLUND CECILIA
IPC: A47K10/38
Filed: 2009-12-18
Abstract: The present invention pertains to a dispenser (1) for dispensing paper from center-feed tissue paper rolls (20, 24), the dispenser having a housing with a receiving portion (3) for receiving two center-feed rolls, one of which is a full paper roll (20) and the other one an almost used-up paper roll (24) squeezed into the form of a sickel to make the dispenser less bulky. The two rolls dispense through separate openings (30, 32), which may be linked to a common dispensing nozzle (50) spaced apart from the openings.