baber/WOPTO huggingface dataset:
Patent CA-2631275-A1 (CA)
Inventor: AVILA CUSICANQUI OSCAR ROLANDO
IPC: H02K21/26
Filed: 2008-05-14
Abstract: "IMPROVEMENT INTRODUCED IN ELECTRIC MOTOR", foreseeing an electric motor indicated by reference (M) essentially comprising a stator (1), incorporating at least a coil (2) which is positioned or mounted in parallel with at least a respective fixed magnet (3), and when the current (C) is enabled, the flow (F) created by the coil (2) presents the same magnetic signal that the flow for the fixed magnet (3), closing the circuit though the air gap area (4), in the direction of rotor (5), to other air gap area (4) and to the core, the same occurring with the flow for the fixed magnet (3), passing from the core to the stator, to the air gap (4), to the rotor (5) and to other air gap area (4) and again to the core, then closing the circuit, creating two flows (F) that are combined to promote the rotation for the rotor (5); on the other hand, when the current is disabled, the flow for the fixed magnet enters in toroid setup, such as indicated by reference (F1) going through the core of the stator (1); foreseeing a fixed magnet (3) in the stator (1) in parallel with the coil (2) of said stator, and when the motor is not powered, the flow for the fixed magnet (3) is in closed circuit, inside the stator (1), since when the motor is enabled, with DC current, said current flows through the coil (2) of the casing or rotor (5) and through stator of field coil (1), generating a flow in the stator (1) resulting from the passage of the current through the coil (2); the direction of said flow generated by coil (2) is opposed to the direction of current through coil; the direction of said flow generated by coil (2) is opposed to the direction of magnet flow, which is in said closed circuit; when both flows meet, these repel each other and are conducted to the poles and air gap (4) of the motor to interact with the coil flow (2) of the casing or rotor (5) to produce the torque or pair.
Patent CA-2631909-A1 (CA)
Inventor: FOCHT KENNETH ALLEN
IPC: A61B17/34
Filed: 2008-05-22
Abstract: A surgical access apparatus includes a housing member and a portal member extending from the housing member and defining a longitudinal axis. The housing member and the portal member define a longitudinal passage therethrough dimensioned to permit passage of an elongated object. A centering mechanism is mounted relative to the housing member. The centering mechanism includes an annular element mounted for rotational movement within the housing member and about the longitudinal axis and first and second arm elements mounted to the annular element and extending radially inwardly relative to the longitudinal axis. The first and second arm elements are each positioned to intersect the longitudinal passage and are adapted to pivot relative to the housing member. The first and second arm elements are operatively connected whereby pivotal movement of the first arm element upon engagement with the elongated object causes the annular element to rotate in response thereto and effect corresponding pivotal movement of the second arm element.
Patent CA-2633560-A1 (CA)
Title: Composite textile material and article of protection for nrbc applications
Inventor: BOYE JACQUES
IPC: A62D5/00
Filed: 2006-12-15
Abstract: The invention proposes a composite textile material for NRBC applications, comprising a first material capable of providing a physical barrier to the penetration of microorganisms and a second material capable of trapping, by absorption and/or adsorption, said microorganisms stopped by said first material and article of protection made of said material.
Patent CA-2633641-A1 (CA)
Title: Materials and methods for treating chronic fibrotic disease
Inventor: KUNKEL STEVEN L
IPC: C12Q1/68
Filed: 2006-12-19
Abstract: Methods and compositions for the treatment of fibrosing diseases are described. More specifically, the invention demonstrates that inhibiting or otherwise decreasing the activity of CCL21 either alone or in combination with CCL19 will be effec-tive in reducing the presence of fibrotic lesions and ameliorating the symptoms of fibrosing disorders.
Patent CA-2635787-A1 (CA)
Inventor: KOBAYASHI NOBUO
IPC: C07C271/24
Filed: 2007-01-10
Abstract: Disclosed is a novel cycloalkanecarboxamide derivative having a selective cathepsin K inhibitory activity. Also disclosed is a method for producing such a cycloalkanecarboxamide derivative. Specifically disclosed is a cycloalkanecarboxamide derivative represented by the general formula (I) below or a pharmaceutically acceptable salt thereof. (I) (In the formula, R1 and R2 respectively represent a (substituted) alkyl group, a (substituted) alkenyl group, a (substituted) alkynyl group, a (substituted) aromatic hydrocarbon group, a (substituted) heterocyclic group; ring A represents an alkylidene group having 5-7 carbon atoms; and B represents a formyl group or a hydroxymethyl group.)
Patent CA-2637287-A1 (CA)
Inventor: KUMAR NARESH
IPC: B08B17/02
Filed: 2007-01-24
Abstract: The present invention relates to novel lactams of formulae (I) and (II). The present invention further relates to the use of these compounds in the treatment of microbial infections and microbial contamination of surfaces, particularly infections and surface contaminations characterised by biofilm formation. Further provided are compounds of formula (I) and (II) substituted with acrylate or methacrylate groups and their attachment to surfaces or polymers to inhibit microbial contamination.
Patent CA-2637556-A1 (CA)
Inventor: BENGTSSON HANS-AKE
IPC: C07C29/38
Filed: 2007-02-05
Abstract: The invention relates to a process for producing monopentaerythritol of high purity and monopentaerythritol produced by the process. Formaldehyde is reacted with acetaldehyde in an aqueous solution in the presence of a strongly basic hydroxide in a conventional way. The obtained reaction mixture is evaporated to a dryness of 50-70 % by weight and is thereafter cooled.  Crystals of pentaerythritol thereby formed are separated off. The crystals are dissolved in water or in a water-containing mother liquor containing pentaerythritol to a dryness of 35-55 % by weight. The solution is treated in a purification step whereupon monopentaerythritol of high purity is crystallized at a temperature of 40-90 ~C and separated from the remaining mother liquor which is recirculated to the above mentioned step.
Patent CA-2645374-A1 (CA)
Title: Liquid laundry detergents containing cationic hydroxyethyl cellulose polymer
Inventor: GRAY PETER GERARD
IPC: C11D1/00
Filed: 2007-04-05
Abstract: Aqueous liquid laundry detergent compositions useful for cleaning fabrics wherein the compositions contain from about 0.05% to about 0.4%, by weight of the composition, of a cationic hydroxyethyl cellulose polymer having a degree of substitution of the cationic charge of from about 0.01 to about 0.20; from about 5% to about 30%, by weight of the composition, of a surfactant comprising at least one anionic surfactant and at least one nonionic surfactant; and from about 2% to about 15%, by weight of the composition, of fatty acid. Use of such aqueous liquid laundry detergent compositions for handwashing delicate fabrics. Use of such aqueous liquid laundry detergent compositions for machine washing of delicate fabrics, wherein the machine washing occurs at a delicate machine setting.
Patent CA-2647110-A1 (CA)
Title: Managing an entity
Inventor: MARLEY STEPHEN R
IPC: G06Q40/00
Filed: 2007-03-15
Abstract: In one aspect the invention is a method of managing an entity. The method includes associating an identity of an entity to reputation data, associating a rule to the identity based on status data and the reputation data associated with the identity. The method also includes determining a response based on the rule associated with the identity.
Patent CA-2647776-A1 (CA)
Inventor: SHIMACHI SHIGEYUKI
IPC: A22C25/00
Filed: 2006-09-29
Abstract: [PROBLEMS] To appropriately collect a specific useful part alone from fish heads almost regardless of the fish head size, so long as the fish belong to the same species and have roughly the same head shape, thereby elevating the efficiency of collecting the useful part of fish heads. [MEANS FOR SOLVING PROBLEMS] From a large number of fish heads (W) which are heads(W) of fish belonging to the same species and have roughly the same shape, the pituitary gland (M) alone is collected and treated as a specific useful part of the fish heads (W). While a large number of fish heads (W) with different sizes are brought into rest at a specific position, a useful part curve (P), along which the pituitary gland (M) as the useful part of each fish head (W) passes, is preliminarily determined and then the fish head (W) to be treated is brought into rest at the specific position. The part around the useful part curve (P) of the fish head (W) being in rest is cut roughly along the useful part curve (P). Then the brain (N) that is an unnecessary part located on the cut section (F) is removed to expose the pituitary gland (M) followed by the collection of the thus exposed pituitary gland (M).
Patent CA-2647804-A1 (CA)
Title: Wind turbine tower and method for building the same
Inventor: CHURCHILL FREDERICK
IPC: F03D13/20
Filed: 2008-12-23
Abstract: The present invention relates to a wind turbine tower and a method for building the same. The tower of the present invention comprises a platform and a number of columns "c", the platform resting upon the columns and receiving the wind turbine. Each column "c" of the tower comprises a foundation and a plurality of adjacent stacked column sections extending from the foundation. Each pair of adjacent column sections comprises a linking flange and a reinforcing element. The linking flange itself is characterized in that it comprises an edge, a main perforation traversing the flange and a satellite perforation traversing the flange, positioned between the edge and the main perforation. The present invention also pertains to a device for providing a seal around a main perforation of the flange during the construction of the tower. This device comprises a hollow body, an inlet for receiving building materials and a vent for allowing air circulation. The method for building the tower in accordance with the present invention does not require the use of lifting cranes to hoist the column sections on top of one another. The method may also be performed on the site of construction of the tower.
Patent CA-2650708-A1 (CA)
Inventor: SAWAHASHI MAMORU
IPC: H04W48/12
Filed: 2007-04-19
Abstract: A base station and a communication method are provided, wherein the base station generates system information and sends the same to mobile stations, and the communication method is used to communicate the system information in a communication system with such a base station and mobile stations. The base station generates the system information, divides the system information into a plurality of sub-system information, multiplexes the divided sub-system information and a plurality of channels or a plurality of blocks, and sends the system information with the channels or the blocks. The mobile stations receive the system information included in a part of the channels or the blocks sent from the base station.
Patent CA-2651096-A1 (CA)
Title: Pressure vessel containing polyethylene glycols and carbon dioxide as a propellant
Inventor: GEIGER JORG
IPC: B65D83/14
Filed: 2007-05-03
Abstract: Disclosed are pressure vessels, especially an aerosol container, which comprise an interior that is subdivided into a storage chamber (3) and a propellant chamber (4) and are operated by means of a two-phase propellant. The gas phase (5) of the propellant encompasses carbon dioxide while the liquid phase (6) encompasses polyethylene glycol and/or a (C1-C4) monoether and/or a (C1-C4) diether of a polyethylene glycol, and carbon dioxide that is dissolved therein.
Patent CA-2652509-A1 (CA)
Inventor: CHAMBERLAYNE ANDREW
IPC: A45F5/00
Filed: 2009-02-05
Abstract: A device for rotatably mounting a camera on a person comprisesfirst and second connecting means. The first connecting means has a U-shaped slot which is defined by a curved pocket and a pair of opposed channels which extend from the pocket. The second connecting means has a circular plate which is slidably received by the U-shaped slot. The circular plate is rotatable within the U-shaped slot. A threaded member extends from one of said first connecting means or said second connecting means. The threaded member is for engaging a threaded female tripod receiver of the camera. A strap assembly is connected to another one of said first connecting means or said second connecting means. The strap assembly is for mounting the device on the person.
Patent CA-2655952-A1 (CA)
Inventor: AXELSSON HENRIC
IPC: G06T9/00
Filed: 2006-07-07
Abstract: Today's computer programs that convert raster images into vector-based images do not optimize/compress the vector representation of the vector-based images. Instead, they simply keep all of the complex edges for the vector objects within the vector-based images. The present invention described herein functions to create a compressed vector-based image by simplifying the shapes of common complex edges which are shared by adjacent vector objects. The compression (lossless compression) of the vector objects is done without affecting the perceived quality of the vector-based image.
Patent CA-2657980-A1 (CA)
Inventor: MEYER JOANNE
IPC: C12Q1/68
Filed: 2007-06-18
Abstract: The genetic polymorphism LRRK2 (leucine-rich repeat kinase 2)-T1602S is significantly associated with conversion from mild cognitive impairment (MCI) to Alzheimer's disease (AD), with the patients with TT genotype being at greater risk to progress to Alzheimer's disease. The LRRK2-T2352 also showed a trend for conversion to Alzheimer's disease, with the patients with CC genotype tending to progress to Alzheimer's disease. Similar to the APOE-E4 allele, in the presence of a BuChE-K variant, LRRK2-T1602S and LRRK2-T2352 showed a greater association with the rate of conversion from mild cognitive impairment to Alzheimer's disease. In another study with placebo-treated Alzheimer's disease patients, LRRK2-T1602S and LRRK2-T2352 showed a same trend of association. The Alzheimer's disease patients with TT genotype of LRRK2-T1602S or CC genotype of LRRK2-T2352 tended to decline faster on cognitive performance over 6 months, especially in the presence of a BuChE-K variant. The association between the two common LRRK2 polymorphisms and Alzheimer's disease progression shows that LRRK2 may play a role in Alzheimer's disease pathogenesis, especially disease progression, and that polymorphisms of LRRK2 can be used as biomrkers of this progression.
Patent CA-2661920-A1 (CA)
Inventor: VOIGTMANN JEAN-PIERRE
IPC: B31B50/62
Filed: 2007-09-21
Abstract: L'invention concerne un procédé de fabrication d'un emballage en matière plastique de forme tubulaire, procédé comprenant une étape d'enroulement lor s de laquelle on enroule un laminé (11 ), une étape de mise en disposition l ors de laquelle on dispose bout à bout les bords (8,9) du laminé (11 ) et un e étape de fixation lors de laquelle on fixe l'un à l'autre par soudage lesd its bords(8,9) du laminé (11 ), caractérisé par le fait que l'on extrude et dépose un cordon de matière plastique à l'état fondu (12) sur la face intern e de l'emballage, de manière à recouvrir au moins la zone de soudure (10) dé finie entre les bords. L'énergie nécessaire pour effectuer la soudure (10) p rovenant du cordon de matière plastique (12). L'invention concerne également un emballage obtenu à partir du procédé précité ainsi qu'un dispositif pour la mise en oeuvre dudit procédé.
Patent CA-2662093-A1 (CA)
Inventor: JIN JIFAN
IPC: F03B17/02
Filed: 2007-08-31
Abstract: A power generating apparatus comprises an autocontrol mechanical unit, a power generating unit (4), a power transportation device (5), a liquid supply device (6), a shift device (2) and a discharge device (3), wherein the power generating unit (4) comprising at least a pair of hollow movement body (41,41 ' ) which are associated and can be alternately moving up and down in a movement chamber (1); the liquid supply device (6), providing liquid to the movement body (41,41 ' ) which is moving to the upper part of the movement chamber (1); a shift device (2), connecting with the movement body (41,41 ' ) which is moving to the lower part of the movement chamber (1) and making the movement body (41,41 ' ) discharge the liquid; a discharge device (3), disposed under the shift device (2) and connected with it to discharge the liquid in the shift device (2).
Patent CA-2664578-A1 (CA)
Inventor: GODLEWSKI MARCIN
IPC: H04L29/06
Filed: 2007-09-24
Abstract: Systems and methods are disclosed for a media terminal adapter (MTA) that includes a session initiation protocol (SIP) to media gateway control protocol (MGCP) translator (315). The MTA receives SIP-based signaling packets including the MTA address and subsequently translates the signal packets to provide MGCP-based signaling packets. The MGCP-based signaling packets are subsequently transmitted to a communications network (120) in order to set up a call where the associated voice packets are transmitted with QoS.
Patent CA-2669635-A1 (CA)
Title: Piperidine derivative or salt thereof
Inventor: IKEGAI KAZUHIRO
IPC: C07D409/12
Filed: 2007-11-14
Abstract: [PROBLEMS] To provide compounds usable in treating diseases in which a calcium sensing receptor (CaSR) participates, in particular, hyperparathyroidism. [MEANS FOR SOLVING PROBLEMS] It is found out that a novel piperidine derivative, which is characterized by being substituted by an amino methyl group substituted by an arylaklyl group, etc. at one of the 3- and 4-positions and by an aryl group, a heteroaryl group, etc. at the other, or its salt has an excellent CaSR-agonistic regulatory effect and a high selectivity from CYP2D6 that has a risk of drug interaction. Owing to the above-described characteristics, these novel piperidine derivatives are useful as a remedy for diseases in which a CaSR participates (for example, hyperparathyroidism, renal osteodystrophy, hypercalcemia, etc.).
Patent CA-2670848-A1 (CA)
Title: Method and composition for the treatment of skin conditions
Inventor: WILLEFORD KENNETH L
IPC: A61K35/08
Filed: 2009-06-30
Abstract: The present invention relates to artificial seawater and its use to treat a variety of skin conditions, when that sea water has more magnesium in it than in naturally occurring seawater. The treatment of acne would healing and the like can be improved with the product of the present invention and with treatments thereof.
Patent CA-2672600-A1 (CA)
Inventor: DOWNIE JOHN DAVID
IPC: G06K7/00
Filed: 2007-12-13
Abstract: Systems and methods for reading a RFID-tag signal in the presence of noise and other propagation and circuit impairments using a RFID-tag reader are disclosed. The method includes receiving with a RFID-tag reader multiple copies of an original RFID-tag signal from a RFID tag. The original RFID-tag signal comprises an original bit sequence representative of information stored in the RFID tag. At least some of the received RFID-tag signal copies differ from one another due to noise or other signal impairments. The received multiple copies are processed on a sample-by-sample basis in the RFID-tag reader using digital signal processing techniques to obtain an improved received digitized RFID tag signal that substantially removes the noise and other impairments. This improved signal is used to recover the original bit sequence and thus the information stored in the RFID tag.
Patent CA-2673715-A1 (CA)
Inventor: BLAZINCIC IVICA
IPC: A62C37/50
Filed: 2007-02-02
Abstract: The alarm arrangement consists of casing (14) of the alarm arrangement, into which reed relay (2), permanent magnet (3), piezo siren (4), electronic assembly (5), feeding battery (6), bolt (7), switch (9) and the USB connector are placed. In case of taking - down fire - protection apparatus (1), either at a theft attempt or because of the use for a fire extinguishing/localizing, the lines of the magnetic forces of magnet (3a), which is installed inside the casing, are not closing any more via the body of fire-prevention apparatus (1). In such a way the contact of reed relay (2) moves into the working position and activates the feeding of siren (4). In such a way siren (4) is activated, which is automatically switched off after a pre-programmed time period. The time assembly (the timer) gets an impulse from reed relay (2), and it activates after that the second relay that takes over the feeding of the time assembly. In such a way the interrupting of the siren is prevented, which is switched off after the pre-programmed time period has expired. The alarm can be deactivated only by inserting electronic key (12) at the regular maintenance works of the fire-prevention apparatus. By inserting electronic key (12) into USB connector (10), micro-controller assembly (5) in the casing (14) of the alarm and key (12) itself are fed with the electric energy. In such a way the digital communication between the two micro-controllers and the exchange of the digital codes is enabled, what enables the control with the servo-motor by means of two keys that are placed on the key.
Patent CA-2674294-A1 (CA)
Inventor: AL-KOFAHI KHALID
IPC: G06F17/30
Filed: 2007-12-27
Abstract: To improve traditional keyword based search engines, the present inventors devised, among other things, systems, methods, and software that use word co-occurrence probabilities not only to identify documents conceptually related to user queries, but also to score and rank search results. One exemplary system combines inverse-document-frequency searching with concept searching based on word co-occurrence probabilities to facilitate finding of documents that would otherwise go unfound using a given query. The exemplary system also allows ranking of search results based both on both keyword matching and concept presence, promoting more efficient organization and review of search results.
Patent CA-2674734-A1 (CA)
Inventor: DRIESS HEINZ
IPC: B01J8/04
Filed: 2008-01-14
Abstract: The invention relates to a method and a device for producing hydrogen sulfide H2S by the reaction on a fixed catalyst of a reactant mixture containing gaseous sulfur and hydrogen. The reactant mixture is reacted in a reactor (1) at an absolute pressure from 0.5 bar to 10 bar, a temperature from 300°C to 450°C, and an excess of sulfur. The sulfur excess corresponds to a ratio of excess sulfur to produced H2S of 0.2 kg to 3 kg sulfur per kg of produced H2S.
Patent CA-2674923-A1 (CA)
Title: Mousse
Inventor: FIAUX THIERRY D
IPC: A23P30/40
Filed: 2008-01-24
Abstract: The present invention provides a shelf-stable mousse comprising an aerate d oil-in-water emulsion characterised in that the mousse has a storage modul us at 20°C of less than 50,000Pa. It also provides a process to prepare said mousse.
Patent CA-2676894-A1 (CA)
Inventor: ABDELSAMED YASER
IPC: F21V13/02
Filed: 2009-08-27
Abstract: The present invention provides luminaires operable to produce asymmetric light distributions. In one embodiment, a luminaire comprises a light source, an outer optic, and at least one inner optic at least partially positioned within the outer optic.