baber/WOPTO huggingface dataset:
Patent CA-2522805-A1 (CA)
Title: Phenacyl 2-hydroxy-3-diaminoalkanes
Inventor: PULLEY SHON
IPC: C07D335/06
Filed: 2004-04-21
Abstract: The present invention relates to compounds of formula (I): useful in treating Alzheimer~s disease and other similar diseases. These compounds include inhibitors of the beta-secretase enzyme that are useful in the treatment of Alzheimer~s disease and other diseases characterized by deposition of A beta peptide in a mammal. The compounds of the invention are also useful in pharmaceutical compositions and methods of treatment to reduce A beta peptide formation.
Patent CA-2526159-A1 (CA)
Inventor: JONES CURT
IPC: A23G/
Filed: 2004-09-07
Abstract: An apparatus and method for combining beaded and traditional conventional ice cream is disclosed.
Patent CA-2526242-A1 (CA)
Inventor: BAUMBACH BEATE
IPC: C08G18/73
Filed: 2004-05-12
Abstract: The invention relates to novel, storage-stable, blocked polyisocyanates, a method for the production thereof and the use thereof for the production of coatings.
Patent CA-2527558-A1 (CA)
Inventor: PALREDDY SUREKHA
IPC: A61N1/368
Filed: 2004-06-02
Abstract: The present invention is directed toward a sensing architecture for use in cardiac rhythm management devices. The sensing architecture of the present invention provides a method and means for certifying detected events by the cardiac rhythm management device. Moreover, by exploiting the enhanced capability to accurately identifying only those sensed events that are desirable, and preventing the use of events marked as suspect, the sensing architecture of the present invention can better discriminate between rhythms appropriate for device therapy and those that are not.
Patent CA-2529133-A1 (CA)
Inventor: KUBINSKI MICHAEL J
IPC: F04D29/40
Filed: 2005-12-09
Abstract: Apparatus and method for applying radial compressive stress pre-loading to a cylinder liner. A cylinder housing is attached to a pump, and a cylinder liner is disposed within the cylinder housing. A fluid inlet in fluid communication with the annular space between the cylinder housing and cylinder liner is disposed on the cylinder housing. The annular space is filled with pressurizing fluid through the fluid inlet, which creates radial compressive stress pre-loading on the cylinder liner.
Patent CA-2530215-A1 (CA)
Title: Salinosporamides and methods for use thereof
Inventor: FENICAL WILLIAM H
IPC: C07D491/02
Filed: 2004-06-18
Abstract: The present invention is based on the discovery that certain fermentation products of the marine actinomycete strains CNB392 and CNB476 are effective inhibitors of hyperproliferative mammalian cells. The CNB392 and CNB476 strains lie within the family Micromonosporaceae, and the generic epithet Salinospora has been proposed for this obligate marine group. The reaction products produced by this strain are classified as salinosporamides, and are particularly advantageous in treating neoplastic disorders due to their low molecular weight, low IC50 values, high pharmaceutical potency, and selectivity for cancer cells over fungi.
Patent CA-2530990-A1 (CA)
Title: Method of construction of moulded products
Inventor: EGAN JOSEPH STEVEN
IPC: A41F1/00
Filed: 2003-06-25
Abstract: A method of construction of a moulded product which includes the steps of impregnating non-metallic fibres in epoxy resin whereby said impregnated fibres may be arranged to form a sheet of said fibres; cutting a plurality o f pre-pregs from said sheet; forming successive layers of said pre-pregs so th at said layers are arranged in stacked relationship (preferably formed of pre- pregs having fibres arranged in an intersecting orientation which alternate with pre-pregs having fibres arranged in a longitudinal and/or latitudinal orientation) in a mould cavity of a compression mould; compression moulding at elevated temperature; and removing the moulded product from the compression mould. There is also provided a moulded product per se as well as a moulded product formed by the method of construction. The moulded product is preferably a prosthetic device including a J-shaped pylon (11) and sole plat e (23).
Patent CA-2533098-A1 (CA)
Title: Casino poker game rewarding low hands
Inventor: DAINES FRANKLIN
IPC: A63F1/00
Filed: 2006-01-13
Abstract: A method of implementing a wagering game where low hands are rewarded. A  player can place either or both of an ante wager and a bonus wager. If the dealer's hand is less than or equal to a predetermined rank, then the dealer qualifies and play continues, otherwise the ante wager wings and any raise wager made pushes.
Patent CA-2533319-A1 (CA)
Inventor: SADLER MARC
IPC: E03C1/22
Filed: 2003-07-23
Abstract: Disclosed is a sanitary connecting and draining device that is to be mounted inside a basin (1), e.g. a wash basin, bidet, or kitchen sink, and comprises an inlet (2) via which water can be delivered to the sanitary connecting and draining device and can then be fed into the basin (1), and a drain (3) for water fed into the basin (1), said drain (3) being integrated into the sanitary connecting and draining device. The inventive connecting and draining device makes it possible to provide the basin (1) with only one port which is used for fastening the sanitary connecting and draining device and as a drain for the basin (1).
Patent CA-2533459-A1 (CA)
Inventor: VANHANDEL JOHN
IPC: B32B3/00
Filed: 2004-07-23
Abstract: A fabric having one or more guides attached to a wear surface of the fabric so to encapsulate fifty percent or more of the fabric caliper. Advantageously, the encapsulation of the fabric by the guide, and not the chemical affinity of the materials, is the mechanism that attaches the guide and fabric.  Consequently, the bond strength is equal to the tear strength of either the fabric.
Patent CA-2537944-A1 (CA)
Title: System and method for performing distributed video conferencing
Inventor: SURAZSKI LUKE K
IPC: H04N7/14
Filed: 2004-10-06
Abstract: A method for executing a video conference is provided that includes receiving one or more audio streams at (26) associated with a video conference (12) from one or more end points (12) and determining an active speaker associated with one of the end points (12). Audio information is associated with the active speaker may be received at one or more of media switches. One or more video streams may be suppressed except for a selected video stream associated with the active speaker, the selected video stream propagating to one or more of the media switches during the video conference. The selected video stream may be replicated such that it may be communicated to one or more of the end points associated with a selected one of the media switches (26).
Patent CA-2538005-A1 (CA)
Title: Method for preparing polyfunctionalized peptides and/or proteins via native chemical ligation
Inventor: WARREN DAVID J
IPC: C07K14/16
Filed: 2004-09-03
Abstract: The present invention provides a method for preparing polyfunctionalized peptides and/or proteins at non-adjacent designated sites via native chemical ligation. In certain embodiments, the inventive method is a method for preparing a polyfunctionalized peptide comprising a peptidic backbone made up of four or more amino acids, wherein two or more non-adjacent amino acids are independently subsituted with a moiety having the structure: wherein A and L1 are as defined herein. In certain other embodiments, the inventive method allows the preparation of polyfunctionalized peptides having the general structure: wherein A, RPO, RPI, PXI, RX2, L1, to, s, tand q are as defined herein.
Patent CA-2542236-A1 (CA)
Title: Process for preparation of mannich condensation products useful as sequestering agents
Inventor: CHIVERTON EDWARD A
IPC: C07C209/60
Filed: 2006-04-07
Abstract: The present invention is directed to a process for preparing Mannich condensation product sequestering agents or mixtures of Mannich condensation product sequestering agents for use in fuels and lubricating oils.
Patent CA-2545782-A1 (CA)
Title: Moisture-tight edible film dispenser and method thereof
Inventor: GIRAUD JEAN-PIERRE
IPC: B65D83/08
Filed: 2004-11-24
Abstract: A film dispenser for dispensing individual strips of film comprising a main housing with an integrally attached hinged lid, wherein the housing and lid are one injection molded part that interfaces with a body and, when the closed, the lid creates a moisture tight seal with the main housing, the lid having a flexible arm attached to an underside of the lid, an opening in a topside of the main housing where a portion of the opening acts as a hinge point for the flexible arm, and, when the lid is opened, the arm assists in pushing or pulling the film out of the package; the body that is attached to the main housing to form a moisture tight seal with the main housing; and an indexing finger composed of an elastomer and attached to the underside of the hinged lid, the finger interacts with the flexible arm to dispense the individual strips.
Patent CA-2547425-A1 (CA)
Title: Orally-administered live bacterial vaccines for plague
Inventor: KILLEEN KEVIN P
IPC: A01N65/00
Filed: 2004-12-09
Abstract: The invention provides live, attenuated Salmonella bacterial strains that express one or more plague antigens of Yersinia pestis for use in live vaccine compositions that can be orally administered to an individual to protect against plague.
Patent CA-2547669-A1 (CA)
Title: A tool for connection and disconnection of cargo
Inventor: MOLAUG OLE
IPC: B66C1/38
Filed: 2004-10-27
Abstract: A tool (1) for connection and disconnection of a cargo item (8), in which the tool (1) comprises a suspension (2) and a lifting hook (4), and in which the lifting hook (4) is rotatably connected, about its suspension axis (40), to the suspension (2), wherein the lifting hook (4) is connected to an actuator (22, 28, 32, 70) via a transmission (44, 46, 48, 50, 54, 60), the actuator (22, 28, 32, 70) being arranged to allow it to rotate the lifting hook (4) about the suspension axis (40).
Patent CA-2548217-A1 (CA)
Title: Integrated system for the running and control of machines and equipment, in particular for the treatment of foodstuff
Inventor: MARZARO LUCA
IPC: G05B19/042
Filed: 2006-05-26
Abstract: An integrated system for the running and control of machines and equipment (10), in particular for the treatment of foodstuff, comprising an electronic circuit card (11), installed in the machine (10) and equipped with a relative microprocessor (12), suitable for controlling the machine (10), and a modem device on a network line (13), suitable for transmitting a series of data and/or information onto the machine (10), such as periods of use, diagnostics, maintenance expiry dates etc.; data and/or information are conveyed through the electric feeding line of the machines (10), to a central unit or collector (14) which, in turn, sends the data received to a central collecting and processing unit, via GSM (17, 18) and/or e-mail (19), through Internet.
Patent CA-2551427-A1 (CA)
Title: Hitch attachment for mounting of an accessory on an atv
Inventor: CLOSE JON
IPC: B60D1/48
Filed: 2006-06-27
Abstract: An ATV hitch attachment includes a first mounting point defined by a hitch coupling and two further mounting points defined by two brace arms inclined upwardly and outwardly to a respective connection location on the rear rack. A  rigid connecting member has a pair of arms extending rearwardly for rigid connection by a sliding fit to a forward end of a pair of parallel frame members of an implement such that the rigid connection holds the implement in the operating position in a common horizontal plane with the arms. The implement can be lifted to a raised transport position by an electric actuator causing pivotal movement about a horizontal pivot axis transverse to the rear hitch. Ground wheels which are spaced from the ground in operating position which can contact the ground when the implement is raised to limit squatting movement of the ATV.
Patent CA-2555038-A1 (CA)
Title: Building wall structure
Inventor: LAVELL PETER MAXWELL
IPC: E04F19/04
Filed: 2004-06-23
Abstract: A removable wall skirting system is disclosed. In a wall structure where an interior wall cladding (30) is carried by a frame and in which a gap (50) is provided between a bottom edge of the cladding and a bottom wall frame member (l0) of the frame, the removable wall skirting system covers this gap (50) but allows easier detection of termite activity within the wall structure. Various means of removably attaching the wall skirting are disclosed including magnetic coupling (44,46), clips (47), and rail (70) and slot (72).
Patent CA-2555943-A1 (CA)
Title: A method and apparatus for operating a solid-oxide fuel cell stack with a mixed ionic/electronic conducting electrolyte
Inventor: LEAH ROBERT
IPC: H01M8/12
Filed: 2005-02-02
Abstract: A method and apparatus for operating an intermediate-temperature solid-oxide fuel cell stack (10) with a mixed ionic/electronic conducting electrolyte in order to increase its efficiency. The required power output of the solid-oxide fuel cell stack (10) is determined and one or more operating conditions of the solid fuel cell stack (10) are controlled dependent upon the determined required power output. The operating conditions that are controlled may be at least one or the temperature of the fuel cell stack and the dilution of fuel delivered to the fuel cell stack.
Patent CA-2556620-A1 (CA)
Title: Vacuum cleaner with quick release wand
Inventor: GOGEL NATHAN A
IPC: A47L9/24
Filed: 2006-08-22
Abstract: A vacuum cleaner includes a housing carrying a suction generator and a dirt collection vessel. In addition the vacuum cleaner includes a cleaning nozzle including a wand receiver, a tubular wand, a latch releasably securing an end of the wand to the wand receiver and a latch release carried on the wand or the cleaning nozzle.  The latch release is characterized by a lever, a cam carried on the lever and a cam guide track. The lever is displaceable between a first or home position and a second or wand release position.
Patent CA-2559066-A1 (CA)
Inventor: HECHT GIL
IPC: B23C5/08
Filed: 2005-02-23
Abstract: A cutting tool comprising an insert holder and a cutting insert. The insert holder having a clamping portion comprising a base jaw a clamping jaw and an insert pocket therebetween. The clamping jaw comprises two independently resilient elongated sub-clamping jaws separated by an elongated recess. The cutting insert is resiliently clamped in the insert pocket between the two elongated sub-clamping jaws and the base jaw.
Patent CA-2559443-A1 (CA)
Title: Broadcast apparatus for closed space
Inventor: MITSUHASHI MASARU
IPC: H04W4/06
Filed: 2006-09-12
Abstract: When a tunnel has no problem therein, a reception wave of a broadcast is retransmitted into the tunnel.  At this moment, terminal registers prevent a retransmission signal from leaking from the tunnel and do not influence an adverse effect to a broadcast wave outside the tunnel. When an accident occurs in the tunnel, sensors sense this fact, and a monitoring center issues an emergency operation instruction to broadcast equipment for an emergency. At this moment, the broadcast equipment stops the retransmission of the reception wave to broadcast emergency alarm information into the tunnel and also controls transmitting antennas to emit broadcast signals to broadcast the alarm information also nearby tunnel mouths.
Patent CA-2559979-A1 (CA)
Inventor: SHERMAN MICHAEL C
IPC: A61F2/46
Filed: 2005-04-01
Abstract: A minimaly invasive spacer for positioning between vertebral members. T he spacer is adjustable between a first orientation having a reduced size to facilitate insertion between the vertebral members. A second orientation has an enlarged size for contacting the vertebral members. The spacer includes linkages that are attached to a pair of plates. A pull arm is operatively connected to the linkages for adjusting the spacer from the first orientation to the second orientation. A delivery device is attached to the spacer for insertion between the vertebral members. In one embodiment, the delivery device is detachable to be removed from the spacer once positioned between the vertebr al members. Methods of using the spacer include positioning the spacer between the vertebral members while in the first orientation. The spacer is then enlarged to the second orientation, and the delivery device is removed with only the spacer remaining within the patient .
Patent CA-2564342-A1 (CA)
Inventor: LOTT ROGER K
IPC: C10G65/12
Filed: 2005-04-28
Abstract: L'invention se rapporte à des procédés et à des systèmes permettant l'hydrotraitement de charges de pétrole lourd aux fins de la formation d'une matière valorisée, qui consistent à utiliser un catalyseur colloïdal ou moléculaire dispersé à l'intérieur d'une charge de pétrole lourd, un réacteur d'hydrocraquage et un séparateur à chaud. Le catalyseur colloïdal ou moléculaire favorise l'hydrocraquage ainsi que d'autres réactions d'hydrotraitement à l'intérieur du réacteur d'hydrocraquage. Ce catalyseur est de préférence associé à des asphaltènes au sein de la charge de pétrole lourd, ce qui favorise les réactions de valorisation impliquant les asphaltènes plutôt que la formation de précurseurs du coke et de sédiment. Le catalyseur colloïdal ou moléculaire résout les problèmes que posent des catalyseurs supportés poreux pour la valorisation des charges de pétrole lourd, notamment l'incapacité de ces catalyseurs à traiter efficacement des molécules d'asphaltènes. Il est ainsi possible de bénéficier d'un ou de plusieurs des avantages que sont un encrassement réduit des équipements, un taux de conversion accru et une utilisation plus efficace du catalyseur supporté lorsqu'il est utilisé en association avec le catalyseur colloïdal ou moléculaire.
Patent CA-2567263-A1 (CA)
Inventor: VAN DAM WILLEM
IPC: C10M141/00
Filed: 2006-11-07
Abstract: The present invention is directed to a low sulfur and low phosphorus lubricating oil composition comprising (a) a major amount of an oil of lubricating viscosity and (b) one or more dispersants (c) one or more anti-oxidants and (d) one or more detergents, wherein the lubricating oil composition is essentially free of zinc di-alkyl di-thiophosphates and contains no more than 0.1 weight percent sulfur and provided the lubricating oil composition does not contain alkylated and non-alkylated aromatic amines and tri-nuclear molybdenum compounds. The present invention is also directed to a low sulfur and low phosphorus lubricating oil composition comprising (a) an oil of lubricating viscosity (b) a borated dispersant and a non-borated dispersant (c) a molybdenum anti-oxidant and a phenolic anti-oxidant and (d) a high overbased and a low overbased calcium sulfonate, wherein the lubricating oil composition is essentially free of zinc di-alkyl di-thiophosphates and contains no more than 0.1 weight percent sulfur and provided the lubricating oil composition does not contain alkylated and non--alkylated aromatic amines and tri-nuclear molybdenum compounds. The present invention is also directed to method for lubricating internal combustion engines, which comprises lubricating the engine with a low sulfur and low phosphorus lubricating oil compositions of the present invention.
Patent CA-2568219-A1 (CA)
Title: Method and devices for implementing group protection in mpls network
Inventor: ZHAI SUPING
IPC: H04L29/06
Filed: 2006-11-15
Abstract: A method for implementing group protection in a Multiple Protocol Label Switching (MPLS) network disclosed in the present invention includes: monitoring a Lab el Switched Path (LSP) in an MPLS network; and performing a group protection switching when a failure is determined on an LSP of the working LSP group according to a monitoring result. In the present invention, a state of each monitored LSP o f the working LSP group and the protection LSP group is monitored without merging LSPs of each LSP group. Moreover, as long a Signal Fail (SF) or a Signal Degrade (SD) is detected on an LSP of the working LSP group and no SF/SD is detected in the protection LSP group, an LSP group protection switching will be triggered, thereby easy the implementation of the LSP group protection.
Patent CA-2568986-A1 (CA)
Title: Process field device with radio frequency communication
Inventor: ORTH KELLY M
IPC: G06F13/14
Filed: 2005-06-21
Abstract: A field device (14) for use in an industrial process control or monitoring system (10) connects to a two-wire process control loop (16). The loop (16) carries data and provides power to the field device (14). RF circuitry (22) in the field device (14) is provided for radio frequency communication. A power supply (18) powers the RF circuitry (22) using power received from the two-wire process control loop (16).
Patent CA-2570202-A1 (CA)
Inventor: BERALL GLENN
IPC: A61B5/117
Filed: 2005-06-17
Abstract: Système et méthode pour détecter l'activité de déglutition. Concrètement, la méthode comprend la réception d'un signal électronique d'un accéléromètre qui représente l'activité de déglutition, extrayant au moins deux caractéristiques du signal, classifiant le signal en tant que type d'activité de déglutition sur la base des caractéristiques extraites, et générant une sortie de la classification. Les activités exemplaires comprennent les déglutitions, les aspirations, les artéfacts de mouvement et vocaux. En indiquant si une activité est une déglutition ou une aspiration, la manière selon laquelle un patient, affligé par une vraisemblance accrue des aspirations, est alimenté, peut être réglée pour augmenter la vraisemblance d'effectuer une déglutition au lieu d'une aspiration pendant l'alimentation. Alternativement ceci peut réduire les hospitalisations pour pneumonie par aspiration chez les patients avec blessures aiguës ou chroniques.
Patent CA-2575940-A1 (CA)
Title: Method for producing quenched components consisting of sheet steel
Inventor: VEHOF ROBERT
IPC: C21D1/673
Filed: 2005-08-09
Abstract: The invention relates to a method for producing quenched components consisting of sheet steel, comprising the following steps: a) shaped parts are formed from sheet steel; b) the end of the shaped part is cut and the sheet steel is optionally punched or provided with a desired hole pattern prior to, during, or after the forming of the shaped part; c) at least some sections of the shaped part are subsequently heated to a temperature that permits the steel material to austenitize; and d) the component is then transferred to a quenching die, where it is subjected to a quenching process, during which the component is cooled and thus quenched by the contact of the quenching die with some sections of the component and the compression of said sections. The invention is characterized in that the component is supported by the quenching die in the vicinity of the positive radii and that some sections of said component are clamped in a secure manner without distortion in the vicinity of the cut edges. In the sections of the component that are not clamped, the latter is separated from a quenching-die half by a gap.
Patent CA-2576550-A1 (CA)
Inventor: PERIARD LEE ROBERT
IPC: A01K97/01
Filed: 2007-01-31
Abstract: A heatable ice perforation device that is intended to provide for placing holes in ice in relatively quick time comprising a controllable heat source for heating a power head for melting ice.
Patent CA-2576765-A1 (CA)
Title: Pyridine methylene azolidinones and use thereof phosphoinositide inhibitors
Inventor: RUECKLE THOMAS
IPC: C07D471/04
Filed: 2005-09-02
Abstract: The present invention is related to pyridine methylene azolidinone derivatives of Formula (I) in particular for the treatment and/or prophylaxis of autoimmune disorders and/or inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, bacterial or viral infections, kidney diseases, platelet aggregation, cancer, transplantation, graft rejection or lung injuries.