baber/WOPTO huggingface dataset:
Patent CA-2642531-A1 (CA)
Title: Wig
Inventor: SATO TOSHIHIKO
IPC: A41G3/00
Filed: 2006-04-12
Abstract: A hair material for a wig is preliminarily curled and then bound to a wig base to thereby orient the curled hair in a definite direction. A folded part (10c) of a hair material (10) is penetrated from one side of a filament (15) to the other side under a wig base (12) so that a first loop (17) is formed in the inner side of the folded part (10c). A curved part (10d) is inserted through the first loop (17) so that a second loop (19) is formed in the inner side of the curved part (10d). A part (10b) of the hair material is inserted through the second loop (19). Next, the hair material parts (10a, 10b) are pulled in directions opposite to each other and tied with the filament (15) at (20). Thus, the hair material (10) is bound to the filament (15).
Patent CA-2643223-A1 (CA)
Title: Safety relief valve having a low blow-down value and spring therefore
Inventor: CHOATE JEREMY R
IPC: F16F1/04
Filed: 2003-10-29
Abstract: A safety relief valve is provided that comprises a body comprising a chamber therein and an inlet and an outlet, the inlet comprising an inlet valve seat; a disk member closable on the inlet valve seat; and a mechanism in the body biasing the disk member to rest on the inlet valve seat with a set force such that when the pressure in the inlet exceeds a set pressure resulting from the set force, the disk member is lifted from the inlet valve seat, the mechanism comprising a combination of a coil spring and one or more disk springs stacked in series with the coil spring. A method of preparing a coil spring for use in a pressure relief valve comprises measuring the spring rate of the coil spring and; modifying the spring so as to modify its spring rate to be within ~2% of a desired spring rate.
Patent CA-2645083-A1 (CA)
Inventor: LORTHIOIR CHRISTOPHE
IPC: A47J45/10
Filed: 2007-02-22
Abstract: A grip device has an element that can be moved in relation to fixed element between an open position and a closed position in which the two elements are adapted in such a way as to grip a wall, a displacement device which enables the displacement of the mobile element and the adjustment of the distance separating the two elements in a closed position to the thickness of the gripped wall, and a blocking device, which are adapted in such a way as to immobilize the mobile element in the adjusted closed position. The blocking device can be moved between a release position and a blocking position in which they immobilize the mobile element by friction in the adjusted closed position.
Patent CA-2645212-A1 (CA)
Title: Connection between a lateral and main pipe and method for making same remotely
Inventor: DIMITROFF TED R
IPC: E21B10/26
Filed: 2007-03-06
Abstract: Apparatus and method for connecting a lateral pipe to a main pipe are provided by a tool having a first end within the main pipe and a second end outside the lateral pipe so as to apply pressure to the below-ground connection of the main and lateral pipes from an above-ground location. The entire operation may be done without a person having to enter into an access opening in the ground to connect the lateral pipe to the main pipe. A laser is used to determine the depth of the access hole relative to the surface of the ground and the main sewer pipe.
Patent CA-2645980-A1 (CA)
Inventor: LEE JOON HUI
IPC: H04H40/18
Filed: 2008-12-05
Abstract: On propose un récepteur IPTV et une méthode dacquisition dune ressource pour service sur IP (IPTV). Une interface réseau transmet et reçoit un paquet IP par un réseau. Une pile de réseau IP vérifie la destination du paquet IP reçu et classe le paquet IP selon un protocole. Un décodeur de linformation sur les services (IS) décompose lanalyse dun dossier de service dune télévision sur IP (IPTV) qui contient un localisateur de ressources qui représente lemplacement dune ressource incluse dans le paquet IP et lit un élément enfant contenu dans le localisateur de ressource. Un contrôleur opérationnel de la fonction terminale IPTV (ITF) commande le retrait de la ressource selon les renseignements inclus dans lélément enfant.
Patent CA-2645994-A1 (CA)
Inventor: MIDDLEMASS KIRK A
IPC: G03F7/20
Filed: 2008-12-08
Abstract: The invention provides a light guide exposure device comprising light emitting diodes arranged in a single array defining an array width and a flexible light guide having a proximal end and a distal end; the proximal end defining a proximal end diameter. The array is positioned in substantial alignment with the light guide proximal end to direct substantially all of the light from the array to the proximal end. There is no optical element between the light emitting diodes and the proximal end which optical element would decrease the intensity of light directed from the light emitting diodes to the proximal end. The array width is substantially equal to the proximal end diameter.
Patent CA-2648338-A1 (CA)
Inventor: GRILL BERNHARD
IPC: G06F17/30
Filed: 2007-03-16
Abstract: The invention relates to a device (100) for processing a search request (112, 112') comprising a request receiving element (110) for receiving a search request from a first user (USER 1) and a categoriser (120) for assigning the search request to one category in a plurality of different categories. The device also comprises a communication partner derminator (130) for determining a second user (USER 2) who made the search request which is assigned to the same category, in addition to an information provider (150) for supplying information (152) to a first user confirming the existence of a second user who made the search request in the same category, and supplying information (154) to the second user confirming the existence of the first user who made a search request in the same category. The above concept can be implemented as a method and as a computer program. The described concept enables users who made search requests in the same category to participate in direct electronic communication. This ensures a particularly efficient exchange of knowledge between various users of the inventive device.
Patent CA-2650150-A1 (CA)
Title: Metal pallet
Inventor: NIELSEN LARRY
IPC: B65D19/28
Filed: 2007-01-23
Abstract: A metal pallet (10) includes a first deck subassembly (12), first and second bumpers (80,82), and a plurality of risers (172,174,176,178). The first deck subassembly includes a plurality of deck boards (30,32,34). The first bumper (80) connects to at least one of the deck boards along a first peripheral edge of the first deck subassembly (12). The second bumper (82) connects to at least one of the deck boards along a second peripheral edge of the first deck subassembly (12). The first peripheral edge is oriented approximately normal to the second peripheral edge. The plurality of risers (172,174,176,178) connects to the first deck subassembly (12) for spacing the first deck subassembly above an associated surface upon which the pallet rests. A second deck subassembly (14) can also be employed.
Patent CA-2651376-A1 (CA)
Inventor: BLACKWOOD DOUGLAS
IPC: C07H21/04
Filed: 2006-05-11
Abstract: The present invention relates to association of one or more polymorphisms located in the human NHP2L1 , PACSIN2, SERHL, PIPPIN, BRD1 , EP300, FAM19A5 and/or GPR24 genes to the occurrence of schizophrenia and/or bipolar disorder. The invention relates both to methods for diagnosing a predisposition to said diseases and for treating subjects having said diseases.
Patent CA-2651710-A1 (CA)
Inventor: PLOWRIGHT ALLEYN THOMAS
IPC: A61P3/08
Filed: 2007-05-29
Abstract: Compounds of formula (I), or salts thereof, which inhibit acetyl CoA(acetyl coenzyme A):diacylglycerol acyltransferase (DGAT1) activity are provided, wherein R1, R2 and R3 are each independently selected from hydrogen, fluoro, chloro, cyano, trifluoromethyl, trifluoromethoxy and difluoromethoxy; together with processes for their preparation, pharmaceutical compositions containing them and their use as medicaments.
Patent CA-2652443-A1 (CA)
Title: 1- [ (4- [benzoyl (methyl) amino] -3- (phenyl) butyl] azetidine derivatives for the treatment of gastrointestinal disorders 1
Inventor: JOHANSSON ANDERS
IPC: C07D401/04
Filed: 2007-05-16
Abstract: The present invention relates to new compounds of formula (I) wherein R1, R2 and X are as defined in the description, as well as salts and enantiomers thereof. The invention also relates to pharmaceutical compositions comprising said compounds, and to the use of said compounds in therapy, e.g. in the treatment of gastrointestinal disorders. The invention further relates to processes for the preparation of the compounds. The compounds are neurokinin (NK) receptor antagonists.
Patent CA-2661139-A1 (CA)
Inventor: ORAL HAMID A
IPC: B60W30/18
Filed: 2007-08-10
Abstract: A method and system for controlling engine throttle are provided. A torque sensor and a speed sensor are adapted to sense the speed of the non-driven wheels. The engine throttle is controlled based on the torque signal and the wheel speed signal. A  desired throttle value is determined using an engine torque and a target engine speed to prevent driven wheel slip.
Patent CA-2663786-A1 (CA)
Inventor: SLEZAK MARIAN JOZEF WALTER
IPC: G01N27/22
Filed: 2009-04-22
Abstract: The invention relates to a device and a method for measuring an electrical property of fluid flowing through a pipe, comprising at least a first measuring electrode and a second measuring electrode placed in spatial contact with the pipe, wherein the first measuring electrode is received in a body placed inside the inner wall of the pipe, and the first measuring electrode is separated from the inner wall of the pipe by a gap, this gap extending over at least a part of the periphery of the inner wall of the pipe. As a result of these measures the distance between the measuring electrodes is greatly reduced, so that the measurement accuracy increases considerably. The measuring circuit is preferably adapted for repeated successive measurement of the resistance value and the capacitance of the fluid.
Patent CA-2665845-A1 (CA)
Title: Systems and methods for citation management
Inventor: NESVOLD PATRICIA
IPC: G06Q10/00
Filed: 2007-09-17
Abstract: Systems and methods, such as may be executed by a computer or computer network, for the management of citations issued to an owner of a fleet of vehicles which identify the vehicle and the time of the citation. The systems and methods allowing for automatic matching of the citation to the party responsible for the vehicle at the time of the citation by matching the citation to a contract indicating the party responsible for the vehicle at the time of the citation.
Patent CA-2666470-A1 (CA)
Title: Multi-spectral color and ir camera based on multi-filter array
Inventor: BOULANGER PIERRE BENOIT
IPC: H04N5/30
Filed: 2009-05-22
Abstract: A color filter array is provided that includes a mosaic of two new filters that are sensitive only to a narrow band of near infrared light centered around 850 nm.  In one embodiment, the color filter array is provided for a two-dimensional CMOS  sensor device, the filter array including a filter arrangement of green, blue, green, red, infrared and infrared color filters. A de-mosaicing process can be used to create a full-resolution color image from the image detected by the CMOS sensor through the color filter array.
Patent CA-2666640-A1 (CA)
Inventor: PURNHAGEN HEIKO
IPC: G10L19/00
Filed: 2007-10-05
Abstract: An audio object coder for generating an encoded object signal using a plu rality of audio objects includes a downmix information generator for generat ing downmix information indicating a distribution of the plurality of audio objects into at least two downmix channels, an audio object parameter genera tor for generating object parameters for the audio objects, and an output in terface for generating the imported audio output signal using the downmix in formation and the object parameters. An audio synthesizer uses the downmix i nformation for generating output data usable for creating a plurality of out put channels of the predefined audio output configuration.
Patent CA-2667138-A1 (CA)
Inventor: RAWAT NIDHI
IPC: C02F1/76
Filed: 2007-10-22
Abstract: Solid water treatment compositions are provided comprising (a) a halogen- containing source; (b) a boron-containing source; and (c) a polyphosphate-containing source. Methods for their use are also provided.
Patent CA-2668051-A1 (CA)
Inventor: BERMUTH JOERG
IPC: H05H11/00
Filed: 2007-09-06
Abstract: Disclosed is a betatron (1), particularly in an x-ray inspection station, comprising an accelerator block that is provided with a rotationally symmetrical inner yoke composed of two spaced-apart pieces (2a, 2b), at least one main field coil (6a, 6b), and a toroidal betatron tube (5) which is disposed between the pieces (2a, 2b) of the inner yoke. The betatron (1) further comprises an outer yoke (4) which embraces the accelerator block, connects the two pieces (2a, 2b) of the inner yoke, and has at least one lateral opening, as well as a lead shield that accommodates the accelerator block and the outer yoke. The outer yoke is composed of at least two parts which are movable relative to one another between an open and a closed position. The accelerator block can be laterally removed from the opening of the outer yoke that is in the open position.
Patent CA-2669174-A1 (CA)
Title: High-lift system on the wing of an aircraft, and method for its operation
Inventor: HOLZHAUSEN TORSTEN
IPC: B64C9/22
Filed: 2007-11-12
Abstract: A high- lift system on the wing of an aircraft and a method for its operation are described. High- lift flaps (2) which are arranged on the wing (1) are extended from a retracted position in order to increase the lift, and a slot (3) through which flow passes from the lower face to the upper face of the wing (1) is opened (advanced slat/flap-gap control). According to the invention, the slot (3) through which flow passes is opened independently of the position of the high-lift flap (2). This makes it possible to selectively achieve a better maximum coefficient of lift (CL) or a better lift-to-drag ratio with less noise being produced.
Patent CA-2670205-A1 (CA)
Inventor: LECOMTE JEAN-PAUL H
IPC: C04B40/00
Filed: 2007-11-21
Abstract: The present invention relates to cementitious materials, which exhibit a hydrophobic character, and to a process for making cementitious materials hydrophobic, and to a granulated additive for rendering cementitious material hydrophobic. An emulsifier for the organosilicon component is deposited on the particulate carrier together with the organosilicon component and the binder. The hydrophobing agent permits to impart instantaneous hydrophobicity to cementitious materials.
Patent CA-2673052-A1 (CA)
Title: Process for processing ethylene oxide streams containing nox or organic nitrogen compounds
Inventor: HOFFMAN WILLIAM C
IPC: C07D301/32
Filed: 2007-12-12
Abstract: Crude aqueous alkylene oxide streams are converted to the corresponding alkylene glycol. The crude alkylene oxide stream contains NOx or organic nitrogen compounds. The hydrolysis reaction is conducted in the presence of water-soluble reducing agents, of which an alkali metal bisulfite is a preferred type.
Patent CA-2673537-A1 (CA)
Title: Device for the low-distortion conversion, especially amplification, of signals
Inventor: STRAUSSMANN JUERGEN
IPC: H03M1/06
Filed: 2007-12-20
Abstract: The invention describes a device for the low-distortion transformation, particularly amplification, of signals. In one embodiment, the device comprises a digital-to-analog converter having adjustable reference voltages, to which an analog-to-digital converter having adjustable reference voltages may be connected upstream. In a further embodiment, the device has a unit, which predistorts a digitized signal, or a digital signal, corresponding to the transmission characteristic curve of the amplifier. In a further embodiment, the device has a unit, which equalizes a distorted digitized signal corresponding to the transmission characteristic curve of the amplifier stored in the unit. In yet a further embodiment, the device has a digital-to-analog converter operating on the basis of the summation of weighted currents.
Patent CA-2674500-A1 (CA)
Inventor: KALPAXIS ALEX
IPC: A61B5/332
Filed: 2008-01-04
Abstract: Disclosed is a method and system using an apparatus for wireless autonomous temporal-spatial mobility and electrocardiogram (EKG) simultaneous data capture for the purposes of critical and non-critical cardiac event detection, alarming, heuristic archiving, and correlation analysis. A wireless device simultaneously measures acceleration data and EKG data and transmitting the measured data. A wireless collector analyzer receives and processes the measured data, wherein the collector analyzer will output the results of the processing to a storage device or user.
Patent CA-2675200-A1 (CA)
Inventor: STEVENSON THOMAS MARTIN
IPC: A61K31/47
Filed: 2008-02-08
Abstract: Disclosed are compounds of Formula 1, including N-oxides, and salts thereof, insert Formula 1 here wherein W is O or NR7, n is 0 or 1, and R1, R2, R3, R4, R5, R6, R7 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention. Also disclosed are mixtures and compositions comprising a herbicidally effective amount of a compound of Formula I and an effective amount of another herbicide or herbicide safener.
Patent CA-2677184-A1 (CA)
Inventor: BAR-SIMANTOV HAIM
IPC: A61K9/16
Filed: 2008-02-03
Abstract: The invention relates to a composition for topical application comprising as an active ingredient a peroxide and a retinoid wherein one of said peroxide and retinoid is in the form of first microparticles comprising a solid particulate matter of the active ingredient coated by a metal oxide layer and the other of said peroxide and retinoid is present in an uncoated free form or in a coated form of the active ingredient. The invention further relates to method for treating a surface condition in a subject using said composition, a method for preparing a composition exhibiting improved stability, and a kit comprising: (a) a first composition comprising a peroxide as a first active ingredient; and (b) a second composition comprising a retinoid as a second active ingredient; at least one of said first and said second active ingredient being coated by a metal oxide layer.
Patent CA-2681305-A1 (CA)
Inventor: CLARKE TREVOR
IPC: A23C19/00
Filed: 2007-03-13
Abstract: The present invention provides novel cheese and cheese products, including novel processed cheese, that can display a wide variety of tastes and textures, with a wide range of fat contents, right down to the 3% or less that qualify as low-fat cheese, and novel processes for making cheese and cheese products, as well as novel cheese making apparatus. The invention comprises a method for making a cheese product comprising: predetermining a fat content for the finished cheese product; blending a first cheese having a first fat content higher than the predetermined fat content for the finished cheese with a second cheese having a second fat content lower than the said predetermined fat content; selecting the relative amounts of the first and second cheeses so that the fat content of the finished cheese product is said predetermined fat content; 0 blending said cheeses under homogenizing conditions. Also disclosed is an apparatus for making same.
Patent CA-2682521-A1 (CA)
Inventor: QIN XUEBIN
IPC: C07K14/315
Filed: 2008-03-31
Abstract: The invention features peptides containing domain 4 of the Streptococcus intermedius intermedilysin (ILY) protein and fragments thereof, and the use of these peptides to sensitize cancer cells to antibody based anticancer treatments. CD59 receptor activity has been associated with a decreased sensitivity to therapeutic antibodies. Desriably, administration of ILY domain 4 polypeptides is sufficient to inhibit CD59 receptor activity while avoiding the general toxicity associated with full length ILY.
Patent CA-2685405-A1 (CA)
Title: Modified phosphatases
Inventor: WULFERINK MARTY BERNARDUS FRANSISCUS
IPC: A61K38/00
Filed: 2008-04-25
Abstract: The invention relates to phosphatases and more in specific to (genetically) modified phosphatases, pharmaceutical compositions comprising (genetically) modified phosphatases and the use of (genetically) modified phosphatases for treating or curing for example sepsis, inflammatory bowel disease or other inflammatory diseases, or renal failure. The invention further relates to a method for producing phosphatases.
Patent CA-2685458-A1 (CA)
Title: Manufacturing methods and systems for rapid production of hearing-aid shells
Inventor: NEKHAYEV DMITRY
IPC: B29C67/00
Filed: 2001-10-05
Abstract: A method of manufacturing an in-the-ear shell, comprising the steps of:  automatically generating a first three-dimensional digital model of a surface that describes a shape of an ear canal of a subject as a 2-manifold surface having zero or nonzero functional boundary, from captured three-dimensional data;  generating a second three-dimensional digital model of a thickened in-the-ear shell from the first three-dimensional digital model; printing the second three-dimensional digital model as an in-the-ear shell; and performing quality assurance by comparing at least two of the first three-dimensional digital model, the second three-dimensional digital model and a third three-dimensional digital model derived from the printed in-the-ear shell.
Patent CA-2685644-A1 (CA)
Inventor: APPLETON THOMAS
IPC: F41B7/08
Filed: 2009-11-16
Abstract: The toy gun has a tube through which a soft ball travels. At one end of the tube there is a nozzle from which the ball is expelled and at the other end there is an inlet for receipt of a stream of gas under pressure. Four or more fins are mounted within the tube and function to prevent the ball from blocking the inlet. The fins are oriented such as to cause the gas stream to flow parallel to the longitudinal axis of the tube.
Patent CA-2686020-A1 (CA)
Title: Device for limiting rotation of an axle in a leaf spring eye and suspension system featuring same
Inventor: GLASS MICHAEL F
IPC: B60G11/113
Filed: 2009-11-13
Abstract: A suspension system suitable for a trailer incorporates a device for limiting rotation of an axle received in an eye of a leaf spring. The leaf spring has a wrapped end defining the eye extending transverse to the leaf spring with a gap left between the leaf spring and the wrapped end thereof. The rotation limiting device is fixed to the axle and features a sleeve having a peripheral wall extending circumferentially about the axle inside the eye of the leaf spring and a tab projecting outward from the peripheral wall of the sleeve and extending in a direction parallel to the axis. The tab projects into the gap left between the leaf spring and the wrapped end thereof to block rotation of the axle and sleeve relative to the wrapped end of the leaf spring. Friction fit, adhesive, welding or multi-piece hardware fixing of the spring is avoided.
Patent CA-2688317-A1 (CA)
Inventor: ANDRE PATRICK
IPC: A61K31/352
Filed: 2008-05-02
Abstract: The present invention provides methods and compositions useful in the treatment or prevention of cardiovascular disorders in individuals for whom therapy with a COX-1 enzyme inhibitor is not feasible due to sensitivity, intolerance, or resistance to the inhibitor. Additionally, the invention provides methods of treating cardiovascular disorders in an individual who is receiving a therapeutically effective dose of a TP modulator and is instructed or advised to avoid and/or not to take aspirin or another COX-1 inhibitor.