baber/WOPTO huggingface dataset:
Patent CA-2597186-A1 (CA)
Inventor: ITO TSUNEAKI
IPC: E04B2/00
Filed: 2007-08-10
Abstract: A fastening member which can fix with sufficient strength siding boards whose lateral joint portions are disposed in a portion where no vertical member is provided and prevent displacement in the vertical direction, is capable of ensuring a ventilation space without using furring strips and has excellent durability, and an external wall construction structure using the same are provided. A fastenin g member 1 has a long fixing plate portion 11 which is fixed to at least one vertical member 21. On the front surface of the long fixing plate portion 11, a first fastening portion 12 for supporting and engaging the upper end portion in the lateral joint portions 39 of a siding board 3 and the lower end portion of the siding board thereabove, a vertical rising portion 13 for preventing displacement disposed in the lateral joint portion s below the first fastening portion 12, and a second fastening portion 14 for engaging t he upper end portion of the siding board in the portion other than the lateral joint portions 39 and supporting and engaging the lower end portion are provided. Each fastening portion is provided with a ventilating spacer between itself and the long fixing plate portion 11, thereby ensuring a sufficient ventilation space.
Patent CA-2599102-A1 (CA)
Inventor: LORA LAMIA ALBERTO
IPC: D03D15/56
Filed: 2006-03-03
Abstract: The present disclosure is directed to washable wool stretch or elastic textile articles which are dimensionally stable. Preferably, the articles are characterized in that they have not been subjected to temperatures greater than 1600 C. The disclosure is also directed to a method to make dimensionally stable wool stretch articles characterized by the absence of a traditional heat-setting step.
Patent CA-2599939-A1 (CA)
Title: Double layer forming fabric with paired warp binder yarns
Inventor: MARTIN BILL
IPC: D21F1/00
Filed: 2006-02-22
Abstract: A papermaker's fabric, usable in the forming section of a paper machine, has first and second layers of cross-machine direction (CD) yarns interwoven with sets of machine-direction (MD) yarns. Each set has four pairs of MD yarns with each pair comprising a first MD yarn and a second MD yarn. The first and second MD yarns each cross between and weave with both the first and second layers of CD yarns. In the MD, each pair effectively produces a four- shed contour in the first layer and a two-shed contour in the second layer. Each pair is shifted in the CD, such that 4 pairs of MD yarns combine to effectively produce a four-shed contour in the CD in the first layer.
Patent CA-2602919-A1 (CA)
Inventor: LANDAU SERGIO
IPC: A61M5/30
Filed: 2005-10-31
Abstract: The disclosure provides a filling cap for use in a needle-free injection system. The filling cap includes a vial-engagement portion and an ampule-engagement portion with a frangible portion extending therebetween. The vial-engagement portion is designed to removably engage a vial of to be transferred into an ampule, and the ampule-engagement portion is designed to nonremovably engage an ampule.
Patent CA-2603041-A1 (CA)
Title: 4-piperazinylthieno [2, 3-d] pyrimidine compounds as platelet aggregation inhibitors
Inventor: TENBRINK RUTH ELIZABETH
IPC: A61K31/519
Filed: 2006-03-20
Abstract: Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula (I) wherein A1, A2, A3, A4, A5, A6, A7, A8, X4, X6, R2k, R2l, R4, R5, and R6 are as defined in the detailed description of the invention. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
Patent CA-2603902-A1 (CA)
Inventor: ABELSON MARK
IPC: A61P27/06
Filed: 2006-04-25
Abstract: La présente invention porte sur des compositions ou sur des formulations appropriées pour être instillées dans les yeux d'un patient qui utilise une formulation topique acceptable d'un point de vue ophtalmique et comprenant une quantité efficace d'un point de vue thérapeutique d'un agent antimicrobien ophtalmiquement actif et d'un agent anti-inflammatoire ou stéroïdien ophtalmiquement actif en combinaison avec des taux physiologiques d'électrolytes sériques dans une formulation ophtalmique utilisée dans le traitement des modifications de l'état normal de l'oeil. L'invention porte également sur des méthodes de traitement de patients atteints d'une maladie, lésion ou trouble ophtalmique, utilisant les compositions ou formulations de l'invention. L'invention porte également sur des kits comprenant les compositions ou formulations et sur un dispositif pour instiller dans les yeux du patient les compositions ou formulations.
Patent CA-2604032-A1 (CA)
Title: Methods for generating stably linked complexes composed of homodimers, homotetramers or dimers of dimers and uses
Inventor: CHANG CHIEN-HSING
IPC: C07K16/46
Filed: 2006-03-24
Abstract: The present invention concerns methods and compositions for stably tethered structures of defined compositions, which may have multiple functionalities and/or binding specificities. Particular embodiments concern homodimers comprising monomers that contain a dimerization and docking domain attached to a precursor. The precursors may be virtually any molecule or structure, such as antibodies, antibody fragments, antibody analogs or mimetics, aptamers, binding peptides, fragments of binding proteins, known ligands for proteins or other molecules, enzymes, detectable labels or tags, therapeutic agents, toxins, pharmaceuticals, cytokines, interleukins, interferons, radioisotopes, proteins, peptides, peptide mimetics, polynucleotides, RNAi, oligosaccharides, natural or synthetic polymeric substances, nanoparticles, quantum dots, organic or inorganic compounds, etc. Other embodiments concern tetramers comprising a first and second homodimer, which may be identical or different.  The disclosed methods and compositions provide a facile and general way to obtain homodimers, homotetramers and heterotetramers of virtually any functionality and/or binding specificity.
Patent CA-2604514-A1 (CA)
Title: Surgical suture material with an antimicrobial surface and process for providing an antimicrobial coating on surgical suture material
Inventor: KUEHN KLAUS-DIETER
IPC: A61L17/00
Filed: 2007-09-27
Abstract: A surgical suture material with an antimicrobial surface is described, the surface exhibiting a coating containing at least one fatty acid, octenidine dichloride and/or dequalinium chloride and optionally oligomeric lactic acid esters. In addition , a process for coating surgical suture material is described which is characterised by the fact that the thread material is wetted with a homogeneous methanolic solution of octenidine dichloride and/or dequalinium chloride and subsequently the methanol is evaporated, a coating forming on the thread surface.
Patent CA-2607145-A1 (CA)
Title: Use of bovine lactoferrin in the manufacture of a medicament for inhibiting the growth of bacteria
Inventor: OCHOA THERESA
IPC: A61K35/745
Filed: 2006-03-23
Abstract: The present invention is directed to a novel use of bovine lactoferrin in the manufacture of a medicament for inhibiting the growth, in a subject, of a bacterial pathogen expressing a type III secretory system as well as enteroaggregative E. coli and/or preventing or treating an infection caused by the same.
Patent CA-2610541-A1 (CA)
Inventor: DAILEY LYLE D
IPC: F01D5/14
Filed: 2007-11-15
Abstract: A stator vane [40] includes leading and trailing edges [42, 43] extending longitudinally between a root [46] and a tip [48], the trailing edge [43]  having an exit swirl angle distribution such that the exit swirl angle has a maximum value at an intermediate radius location.
Patent CA-2611235-A1 (CA)
Inventor: CUMMINS ROBERT
IPC: A63G33/00
Filed: 2006-07-06
Abstract: A drag racing roller coaster amusement ride has at least two sets running rails, each set having at least one running rail and an embark point. At least two carriers (109) are arranged to carry at least one rider on a respective set of running rails with the rider(s) in a substantially prone position. Each carrier is arranged to slidingly engage with the respective set of running rails to enable the carriers to traverse the ride. The ride has an indicator (109) to provide a ride commencement indication. A launch system is configured to provide a powered initial motion to each carrier. Each carrier has a ride activator controllable by a rider of the carrier to trigger the launch system to commence the ride for the carrier following the ride commencement indication. Launch systems are also disclosed.
Patent CA-2612941-A1 (CA)
Inventor: CATTANEO ANTONIO
IPC: A61P43/00
Filed: 2006-06-23
Abstract: According to the invention there is provided use of an anti-TrkA antibody capable of inhibiting the binding between NGF and TrkA combined with at least one opioid analgesic for the preparation of a medicament for treating and/or preventing pain.
Patent CA-2613946-A1 (CA)
Inventor: BURUKHIN ALEXANDER ALEXANDROVI
IPC: C09K8/80
Filed: 2007-12-12
Abstract: This invention relates to the oil and gas industry, in particular, to the technology for preventing proppant/ sand entrainment from a reservoir. The elimination of sand entrainment and a significant increase in hydrodynamic permeability of the sand pack in an area near the wellbore are achieved through the use of a sand and/or proppant &  proppant material mixture at the final stage of the fracture filling process, where individual particles of the proppant material have at least one shape of those included in the group: plates, lattices, hollow bars, inside-hollow tubes with a closed impermeable cavity or cavities, toroidal particles; elongated particles in the form of ovals, pellets or plates; cylinders with a closed impermeable cavity or cavities; blocks with a comb multi-channel structure with throughout channels of the ellipse or polygon cross-section; the polygon has at least three sides and the block containing channels has the ellipse or polygon cross-section, with a minimum number of polygon sides equal to 3, blocks with a 3D comb-arch permeable or impermeable structure, where the blocks are shaped as a sphere or a regular/ irregular parallelepiped to be made of one of the following materials:  ceramics, glassworks, glass-ceramics, cement, expanded-clay lightweight concrete, polymer, and metal, stainless steel or carbon steel. Hollow bars could have closed edges and sharpened beveled edges. Elongated particles in the form of ovals or pellets could have a closed impermeable cavity inside.
Patent CA-2614011-A1 (CA)
Inventor: KARINE SEPPO
IPC: F26B13/18
Filed: 2006-07-20
Abstract: The invention relates to a method and an apparatus for drying a moving web of material at a paper or board machine. The drying is performed by a heated drying cylinder (1 ) transverse to the direction of travel of the web, past which the web is being led. According to the invention, the drying cylinder (1) has been constructed so that its temperature can be adjusted independently at different locations in the longitudinal direction of the cylinder, i.e. the transverse direction of the web. With the adjustability of the drying cylinder it is possible to eliminate moisture differences occurring in the transverse direction of the web in connection with the drying. Especially, it is possible to eliminate moisture lines in the longitudinal direction of the web, which are generated when forming the web on the wire. The drying can be done by independently adjustable resistance wires (12) arranged at different locations of the cylinder, by heating vapour supplied independently to different zones of the cylinder, or by using both drying methods simultaneously in the same drying cylinder.
Patent CA-2618634-A1 (CA)
Inventor: HE YUN
IPC: C07D209/14
Filed: 2006-08-15
Abstract: The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated TPO  activity, particularly diseases or disorders that involve thrombocytopenia.
Patent CA-2618848-A1 (CA)
Title: Pulse width modulated downhole flow control
Inventor: SMITHSON MITCHELL C
IPC: E21B28/00
Filed: 2005-08-15
Abstract: A pulse width modulated downhole flow control. A downhole flow control system includes a flow control device with a flow restrictor which variably restricts flow through the flow control device. An actuator varies a vibratory motion of the restrictor to thereby variably control an average flow rate of fluid through the flow control device. A method of controlling flow in a well includes the steps of: installing a flow control device in the well, the flow control device including a flow restrictor which variably restricts flow through the flow control device; and displacing the restrictor to thereby pulse a flow rate of fluid through the flow control device.
Patent CA-2622442-A1 (CA)
Inventor: WEINELT FRANK
IPC: A61K8/33
Filed: 2008-02-22
Abstract: The present invention relates to a nail varnish additive which has a) at least one silane of the general formula   where the radicals R1, R2, R3, R4 are identical or different having 1 to 40 carbon atoms and are non-crosslinking, and b) at least one solvent and to a process for producing the nail varnish additive according to the invention and its use in a nail varnish.
Patent CA-2623338-A1 (CA)
Title: A secured stent delivery system
Inventor: ROWE TODD
IPC: A61F2/84
Filed: 2006-05-31
Abstract: A stent delivery system which has a stent, a catheter, and a tether. The catheter has a balloon with at least one fold. The balloon and the stent both have unexpanded configurations with smaller diameters and expanded configurations with greater diameters. The tether defines a length and has a first end connected to the unexpanded stent and a contacting span enwrapped within the fold of the unexpanded balloon. The tether holds the unexpanded stent to the unexpanded balloon and releases the expanded stent from the expanded balloon.
Patent CA-2625152-A1 (CA)
Inventor: KUZNICKI STEVEN J
IPC: A61K33/243
Filed: 2008-03-10
Abstract: A metal nanodot material is formed by ion-exchange with an ETS zeolite, followed by activation to form metallic nanodots. The nanodot may be formed from silver, nickel, copper, gold or a platinum group metal.
Patent CA-2625254-A1 (CA)
Inventor: BRECKWOLDT ULRICH
IPC: A61C8/00
Filed: 2006-06-01
Abstract: The invention relates to a bone regeneration element for stabilising artificial tooth roots (10) in a bone (12), said element comprising a partially or fully annular body (20, 22) which at least partially surrounds the artificial tooth root (10). Said partially or fully annular body (20, 22) is produced at least partially from a porous material. A filling space (30) created between the partially or fully annular body (20, 22) and the artificial tooth root (10) is filled with bone dust or bone chips and the patient's own blood. As a result of the porosity of the material, vessels can grow therein in such a way as to fix the artificial tooth root.
Patent CA-2626473-A1 (CA)
Inventor: WONG KEEN
IPC: B65D47/04
Filed: 2008-03-19
Abstract: A carbonated drink closure and dispensing device is disclosed having an upper cap portion, a lower cap portion removably and rotatably secured to the upper cap portion at one end, and removably secured to a top opening of a container at an opposing end. The lower cap portion includes an opening allowing fluid contents of the container to flow thererough, and a valve member is dimensioned and configured to cover the lower cap portion opening. The valve member threadably engages the upper cap portion, and an anti-rotation device is disposed on the lower cap portion and houses the valve member, wherein the rotation of the upper cap portion slides the valve member within the anti-rotation device to close off the opening of the lower cap portion in one position, and moves away from the opening of the lower cap portion allowing fluid contents from the container to flow through the opening and through the upper cap portion.
Patent CA-2627708-A1 (CA)
Inventor: NISHIMINE HIROAKI
IPC: B01J37/34
Filed: 2008-03-28
Abstract: To provide a tungsten oxide photocatalyst which shows a high photocatalytic activity by irradiating with visible light even under the environment where ultraviolet light is not irradiated, the tungsten oxide photocatalyst has tungsten oxide particles and Pt particles having a primary particle size of 3 to 20 nm supported on the surface of the tungsten oxide particles in an amount of 0.03 to 5 parts by weight based on 100 parts by weight of the tungsten oxide particles.
Patent CA-2630515-A1 (CA)
Title: Multiple stream co-phasing for multiple-input-multiple-output (mimo) systems
Inventor: HAFEEZ ABDULRAUF
IPC: H04B7/04
Filed: 2006-12-05
Abstract: A system and method for transmitting multiple independent data streams from subsets of a plurality of transmit antennas. The method includes determining (11 ) by a receiver (50), a transmit antenna partitioning, including relative phase rotations to be applied to each transmit antenna, that results in the highest channel capacity among the possible partitionings. The receiver (50) then provides (12) partitioning information to a transmitter (40), including the number of transmit antenna subsets, which transmit antennas are included in each subset, the capacity of the data stream to be transmitted from each antenna subset, and the relative phase rotations to be applied to the antennas in each subset. The transmitter (40) partitions (35) the plurality of transmit antennas into mutually exclusive subsets in accordance with the partitioning information, applies (38) the relative phase rotation to each transmit antenna, and transmits (39) an independent data stream from each subset of transmit antennas with a rate not greater than the stream capacity.
Patent CA-2634641-A1 (CA)
Inventor: MONTGOMERY MICHAEL
IPC: F16F15/02
Filed: 2006-06-16
Abstract: A new configuration damper, for interconnecting two elements of a structure that undergo relative movements and deformations, that increase the level of damping when the overall structure is subjected to a loading condition is disclosed. The new configuration damper aides in controlling displacements, velocities and accelerations under dynamic loading in structural systems.
Patent CA-2634912-A1 (CA)
Inventor: NOREN TOMMY
IPC: B01F25/422
Filed: 2006-12-15
Abstract: Present invention relates to a heat exchanger mixing system comprising at least one heat exchanger zone, at least one connection plate having one or more mixing units, at least four corners per connection plate, wherein each corner being either blind passage corner, a through-passage corner, a single passage corner, or a double passage corner, and the one or more mixing units are provided with static mixing elements. Present invention relates further to use of a heat exchanger mixing system, and a process for mixing fluids.
Patent CA-2635033-A1 (CA)
Title: Skewed slat control system for article conveyor
Inventor: GALLATIN ROBERT W
IPC: B65G45/02
Filed: 2007-05-23
Abstract: A skew detection and correction system, and method of correcting skew, in a conveyor system having an endless web that is propelled in a longitudinal direction, includes providing a skew detector and determining if at least some of the cross members of the web are non-perpendicular to the longitudinal direction and providing a differential lubricant application. The lubricant applicator is responsive to the skew detector and applies a relatively greater amount of lubricant to one lateral side of the web than to the other side of the web. This causes the side of the web receiving less lubricant to stretch more than the other side to reduce the difference in the amount of stretch.
Patent CA-2635740-A1 (CA)
Inventor: PATRICK NEILL W G
IPC: G01B21/16
Filed: 2006-12-08
Abstract: A wireless position feedback device incorporated in a monitored device. The position feedback device measures a position of a moving element of the monitored device, generates a local power supply based upon local environmental characteristics and conditions. The wireless feedback device stores the local power supply for use in transmitting the measured position to a remote control system. The remote control system adjusts at least one operational parameter for the monitored device based upon the measured position.
Patent CA-2638167-A1 (CA)
Inventor: CLOVER JUDD D
IPC: H04N5/232
Filed: 2008-07-23
Abstract: A system and method for reducing vibration in a dome camera security system is provided in which the heat produced by the motors is reduced as well. The dome camera system is equipped with an acceleration detecting circuit disposed in close proximity to the camera.  The acceleration detecting circuit has an accelerometer for detecting accelerations in any of three directions (i.e., X-axis, Y-axis and Z-axis). As a vibration is induced on the camera by external forces, such as wind or traffic, the acceleration detection circuit detects accelerations indicative of the vibrations and in proportion to the magnitude of the vibration on the camera.  A controlling circuit adjusts the holding current of the motors in response to the detected accelerations, thereby increasing the ability of the motors to maintain a particular camera position. When vibrations are detected to be minimal or not present, the holding current can be reduced thus reducing heat production by the motors.
Patent CA-2638249-A1 (CA)
Inventor: DECRISTOFORO DEAN A
IPC: G07F19/00
Filed: 2008-08-01
Abstract: A system for making funds available for gaming which includes a terminal which is configured to read customer information from a card. The terminal includes an input/output unit configured to allow the customer to select a quasi-cash transaction and to generate an order authorizing the quasi-cash transaction. The system also includes a station which is configured to retrieve the order and information verifying the identity of the customer and, when the identity of the customer is verified, is configured to, at the customer's option (1) obtain an electronic endorsement from the customer and place the electronic endorsement in an electronic image or (2) print out a hard copy of a check for endorsement by the customer.
Patent CA-2639420-A1 (CA)
Title: Exit stay apparatus with intermediate flange
Inventor: GOKHMAN ALEXANDER
IPC: F03B11/00
Filed: 2008-10-07
Abstract: The invention is an Exit Stay Apparatus with Intermediate Flange for Francis and propeller hydraulic turbines. The purpose of the invention is to improve the effec-tiveness of known Exit Stay Apparatus (U.S. Patent #,6,918,744, 07/2005, for Hy-draulic Turbine and Exit Stay Apparatus therefor) in eliminating the axial central vortex and, therefore, in increasing the efficiency and decreasing the flow pressure pulsations in draft tube cone at off optimum operating regimes. The new Exit Stay Apparatus has an intermediate flange between exit stay crown and periphery and two sets of exit stay vanes crown exit stay vanes secured to the exit stay crown and the intermediate flange and peripheral exit stay vanes secured to the intermediate flange and following to the periphery. When installed in the turbine the peripheral exit stay vanes are secured at the periphery. There are more crown exit stay vanes than the peripheral exit stay vanes and then profiles are longer than the profiles of the peripheral exit stay vanes. The Exit Stay Apparatus with Intermediate Flange is expected to have the same peak efficiency as known Exit Stay Apparatus.