baber/WOPTO huggingface dataset:
Patent CA-2623552-A1 (CA)
Title: Wireless communication method and system for supporting call continuity
Inventor: OLVERA-HERNANDEZ ULISES
IPC: H04W36/24
Filed: 2006-09-20
Abstract: A method and system for supporting a handover between a circuit-switched (CS) domain and an Internet protocol (IP) multimedia subsystem (IMS) domain to provide call continuity are disclosed. The system includes a wireless transmit/receive unit (WTRU) and a wireless network. The WTRU includes a call continuity control entity for supporting call continuity between a CS domain and an IMS domain, and a media independent handover (MIH) entity configured to provide MIH services for providing information in a media independent manner.  The wireless network includes an MIH entity for providing MIH services for collecting and forwarding information in a media independent manner. A  handover between the CS domain and the IMS domain is triggered based on information obtained via MIH services from the MIH entities. The information may be exchanged via an MIH information server.
Patent CA-2630745-A1 (CA)
Inventor: LIBOHOVA AGJAH I
IPC: B65D85/30
Filed: 2006-11-22
Abstract: A storage device for multiple optical discs in accordance with an embodiment of the present invention includes a front cover, a back cover, and a spine rotatably connecting the front cover and the back to allow for rotation between a closed position and an open position. A tray is rotatable coupled to the spine between the front and back covers and includes a first hub on a first surface operable to retain a first disc, and a second hub on a second surface operable to hold a second disc. The second hub is offset from the first hub such that the first disc does not overlap the second hub and the second disc does not overlap the first hub. A second tray may be rotatably coupled to the spine between the front and back covers, adjacent to the first tray. The second tray preferably includes a third hub on a first surface operable to retain a third disc and a fourth hub on a second surface operable to retain a fourth disc. The fourth hub is offset from the third hub such that the third disc does not overlap the fourth hub and the fourth disc does not overlap the third hub.
Patent CA-2631058-A1 (CA)
Inventor: SMITH GARY THOMAS
IPC: A47B96/04
Filed: 2008-05-09
Abstract: A flue spacer, suitable for providing a flue space in a storage rack, having a transversely extending spacer surface, a first leg extending from a first end of the spacer surface, a first tab extending from the first leg, a second leg extending from a second end of the spacer surface, a second tab extending from the second leg, and at least one resilient member between the first and second tabs. The resilient member is adapted to allow the first and second tabs to be moved towards one another and apply a restoring force to urge the first and second tabs away from one another. The first and second tabs are adapted to attach the spacer surface to at least two storage rack uprights such that the spacer surface is offset from the storage rack uprights to form a vertical flue space within the storage rack.
Patent CA-2631856-A1 (CA)
Inventor: SARACENO PAULA
IPC: A41C3/02
Filed: 2006-12-05
Abstract: Disclosed herein is a breast supporter for properly and comfortable supporting breasts.
Patent CA-2632254-A1 (CA)
Title: Process for the production of organosilsesquioxanes
Inventor: TAYLOR ALAN
IPC: C09D183/04
Filed: 2006-10-09
Abstract: A process for forming a composition comprising organosilsesquioxanes, comprises the following steps: 1. partially hydrolysing hydrolysable inorganic monomer precursors comprising at least 50 mole % of first hydrolysable inorganic monomer precursors having the formula RSiY3, in which R is an organic group, the R—Si bond is a non-hydrolysable bond, each Y group is the same as or different to one another and is selected from chemically-reactive groups such that each Si—Y bond is hydrolysable to form a Si—OH bond, to form inorganic monomers and allowing partial condensation of the inorganic monomers to form a liquid composition comprising inorganic oligomers; 2. prior to complete condensation of the inorganic monomers, quenching the liquid composition with an amount of water which, in combination with the water used in step (1) and any water liberated by condensation of the inorganic monomers in step (1), is in excess of the stoichiometric amount of water required to achieve complete hydrolysis of all the hydrolysable inorganic monomer precursors present; and 3. drying the composition.
Patent CA-2632462-A1 (CA)
Title: Method for improving the resistance of fumigant sorption in an expandable polymer produce container and a related container
Inventor: TANG JIANSHENG
IPC: B32B27/08
Filed: 2006-12-04
Abstract: A method for improving the resistance of fumigant sorption in a produce container made of expandable polystyrene particles in a fumigation process, and related produce container. Expandable polystyrene particles having a density ranging from 40.0 to 32.0 pounds per cubic foot and a blowing agent amount ranging from 2.5 to 7.5 weight percent are pre-expanded to form pre-expanded particles having a core bulk density ranging from 12.5 to 2.0 pounds per cubic foot, and a skin density ranging between 40.0 and 32.0 pounds per cubic foot and a thickness ranging from 0.1 to 2 microns. These pre-expanded particles are injected into a mold to form a produce container having a wall thickness ranging from 0.25 to 2.0 inches.
Patent CA-2634312-A1 (CA)
Title: Closing protection mechanism for a closing assembly over-toggle linkage
Inventor: MATSKO JOSEPH J
IPC: H01H23/16
Filed: 2008-06-06
Abstract: The closing protection mechanism provided herein includes a control unit, a sensing switch and a sensing switch actuator. The control unit is coupled to, and in electronic communication with, the trip device. The control unit is structured to receive a sensing switch signal and to provide a control signal to the trip device. The sensing switch coupled to, and in electronic communication with, the control unit. The sensing switch is disposed adjacent to the toggle assembly. The sensing switch is structured to provide a sensing switch signal to the control unit. The sensing switch actuator is disposed on the toggle assembly. The sensing switch actuator is structured to actuate the sensing switch. The sensing switch is structured to be actuated by the sensing switch actuator when the toggle assembly is in the second, over-toggle configuration.
Patent CA-2634453-A1 (CA)
Inventor: VENKATARAMAN SYLESH
IPC: C07D305/00
Filed: 2005-12-21
Abstract: The present invention is broadly directed to novel compounds useful for the synthesis of biologically active com-pounds. More particularly, the present embodiments disclosed herein relate to novel side chains, that when coupled to a taxane, are useful for the synthesis of pharmaceutically useful taxanes. Methods of forming the novel side chains and coupling them to hindered alcohols, namely taxanes resulting in useful esters are also disclosed.  Various taxanes compounds are known to exhibit anti-tumor activity.
Patent CA-2635389-A1 (CA)
Inventor: PRAKASH MANI N
IPC: A61N5/02
Filed: 2008-06-19
Abstract: A system and method for supplying microwave energy to tissue for microwave therapy includes an electrosurgical generator having an output for coupling to a surgical instrument. The electrosurgical generator includes a microwave energy source and a controlle r for controlling the operation of the electrosurgical generator. The surgical instrument, coupled to the electrosurgical generator, includes a microwave antenna for delivering microwave energy from the microwave energy source. The controller of the electrosurgical generator is operable for causing the electrosurgical generator to apply at least two pulses of microwave energy.
Patent CA-2637611-A1 (CA)
Title: Patellar components
Inventor: OTTO JASON
IPC: A61F2/38
Filed: 2007-01-23
Abstract: Embodiments of the present invention provide patellar component designs that are optimally shaped to help reduce shear force and accommodate slight implantation error. Further, they help lessen anterior knee pain, particularly during deep-flexion activities and help ease the transition during the range of knee movement in a controlled way.
Patent CA-2639235-A1 (CA)
Title: Condenser for a refrigerator
Inventor: DEVOS RICHARD
IPC: F25B39/04
Filed: 2008-08-29
Abstract: According to an aspect of the present invention a condenser comprises an aluminum tube. The aluminum tube comprises a first interior surface in thermal communication with a first fluid and a second exterior surface in thermal communication with a second fluid. In an alternate embodiment a refrigerator comprises a condenser. The condenser further comprises an aluminum tube. The aluminum tube has a first interior surface in thermal communication with a first fluid and a second exterior surface in thermal communication with a second fluid. Wherein the first surface further comprises internal fins and the second surface further comprises external fins.
Patent CA-2639881-A1 (CA)
Title: Process for preparing magnetic particles for selectively removing contaminants from solution
Inventor: ELDER GEORGE
IPC: B01D35/06
Filed: 2008-09-29
Abstract: A process for selectively removing contaminant ions from a solution includes: a) contacting the solution with magnetic particles coupled to selectively chelating ion exchange functionality containing moieties prepared by: i) activating carboxyl groups on the selectively chelating ion exchange functionality containing moieties by the formation of an acyl fluoride, and ii) reacting the acyl fluoride with the magnetic particles, the magnetic particles having a particle size of less than 10 microns; b) allowing the chelating functionality coupled magnetic particles to selectively bind one or more of the contaminant ions; and, c) extracting the chelating functionality coupled magnetic particles and contaminant ions from the solution by magnetic filtration.
Patent CA-2643101-A1 (CA)
Title: System and method for identifying and analyzing patterns or aberrations in healthcare claims
Inventor: ARTHUR JONATHAN
IPC: G06F19/00
Filed: 2006-05-04
Abstract: In a system and method for identifying aberrations in treatment pattern for a medical condition, a group of healthcare claim data to be analyzed is identified, wherein the group of healthcare claim data to be analyzed includes claim data representing treatment of the medical condition. Actual treatment pattern data is generated that represents the claim data in the group of healthcare claim data to be analyzed. Defined treatment pattern data for the medical condition is retrieved and compared to the actual treatment pattern data to identify one or more discrepancies therebetween, and corresponding comparison data representing the results of the comparison is generated.  The actual treatment pattern data may represent a patient's treatment for the medical condition, and the defined treatment pattern data may represent treatment of a group of other patients for the medical condition.
Patent CA-2643199-A1 (CA)
Title: Modulation of neurogenesis by nootropic agents
Inventor: BARLOW CARROLEE
IPC: A61K31/00
Filed: 2007-03-08
Abstract: The instant disclosure describes methods for treating diseases and conditions of the central and peripheral nervous system by stimulating or increasing neurogenesis. The disclosure includes compositions and methods based on use of melatonin or other nootropic agent, optionally in combination with one or more other neurogenic agents, to stimulate or activate the formation of new nerve cells.
Patent CA-2644610-A1 (CA)
Inventor: QUEGUINER MORGAN
IPC: G02B26/08
Filed: 2008-11-21
Abstract: The present invention relates to the field of rotary joints, or similar devices. It pertains, in addition, more specifically to optical rotary joints.   The invention consists of a multipathway optical rotary joint, comprising a stationary plane, a moving plane that can move about a reference axis of rotation and a Dove prism, placed between the stationary plane and the moving plane and rotationally mobile around itself about an axis of rotation coaxial with the reference axis of rotation. The assembly is configured so that when the moving plane rotates at a speed .omega., the prism rotates at a speed .omega./2. The optical pathways are arranged so as to pass through the prism.   The Dove prism is here modified to comprise a central optical channel by which an optical wave passes through the crystal without undergoing deviation, the axis of the channel being coaxial with the reference axis of rotation. An optical pathway is furthermore arranged in the joint so as to pass through the joint, following an axis substantially coinciding with the reference axis of rotation.   It relates notably to the fields of radar systems, drilling systems, robotized craft, for transmitting signals with analogue quality level.
Patent CA-2644956-A1 (CA)
Title: Systeme d'authentification a analyse des interactions utilisateur-navigateur
Inventor: WALKER KEITH RAYMOND
IPC: G06F21/20
Filed: 2007-03-01
Abstract: La présente invention concerne des systèmes, des procédés et des supports pour authentifier un utilisateur sur la base d'une interaction utilisateur-navigateur. Dans certains modes de réalisation, un procédé peut consister à recevoir, au cours d'une session de commerce électronique avec un utilisateur, une demande visant à obtenir une action de la part de l'utilisateur, et à déterminer si l'action demandée nécessite une authentification supplémentaire. Des modes de réalisation peuvent également consister à demander l'analyse de l'interaction utilisateur-navigateur pour la session, à recevoir un niveau de correspondance de motifs pour la session, et à exécuter une action en fonction du niveau de correspondance de motifs et de l'action demandée. Le niveau de correspondance de motifs peut fournir une indication relative à une comparaison entre l'interaction de l'utilisateur avec un navigateur au cours de la session et un profil d'interaction utilisateur-navigateur pour l'utilisateur. L'action exécutée peut être l'exécution d'une transaction de commerce électronique, l'accès à des informations ou leur modification, la modification d'un mot de passe, la demande d'informations supplémentaires, le refus de l'action demandée, ou une autre action. D'autres modes de réalisation peuvent consister à authentifier l'utilisateur avec une authentification de premier niveau.
Patent CA-2645231-A1 (CA)
Inventor: LENK RONALD J
IPC: F21K99/00
Filed: 2007-04-27
Abstract: An LED bulb having bulb-shaped shell and thermally conductive fluid or gel within the shell. The bulb includes at least one LED within the shell. The bulb includes at least one LED within the shell and a base. The base can be configured to fit within an electrical socket and can include a series of screw threads and a base pin, wherein the screw threads and base pin are dimensioned to be received within a standard electrical socket. Alternatively, the base can be configured to fit within a suitable electric socket.
Patent CA-2645605-A1 (CA)
Inventor: ENDRES MARTIN
IPC: H02B1/01
Filed: 2007-02-20
Abstract: The invention proposes a frame construction (1) for a switchgear cabinet having frame profiles (4, 6) and connecting elements (7), wherein the frame profiles (4, 6) are and/or can be connected to one another via the connecting elements (7) so as to form the frame construction, wherein at least one of the frame profiles (4, 6) is in the form of an L profile (8) in cross section with a first and a second limb section (9, 10), which second limb section is arranged in the form of an L in relation to the first limb section, and the limb sections (9, 10) together delimit an inner sector, wherein the first limb section (9) merges with a first front-side section (11), which is bent back towards the inner sector, and the first front-side section (11) merges with a first end section (12), which is bent back towards the first limb section (9), and wherein the second limb section (10) merges with a second front-side section (13), which is bent back towards the inner sector, and the second front-side section (13) merges with a second end section (14), which is bent back towards the second limb section (10), wherein first through-holes (15a) are arranged with a fixed grid spacing on the first front-side section (11) and in the longitudinal extent of the L profile (8).
Patent CA-2647095-A1 (CA)
Title: Inflatable fluid conduit plug
Inventor: PARRAN SHACHAR
IPC: F16K17/36
Filed: 2008-06-30
Abstract: An inflatable conduit plug is used to seal a conduit such as a floor drain or an air vent. The conduit plug includes a shroud that is removably sealed within the conduit so that fluids pass through the shroud opening. Axially disposed within the shroud is an inflatable bladder adapted for closing the shroud opening. The inflatable bladder is inflated by an inflation signal generated by a controller upon receipt of a contamination signal received from a remote contamination detector. The plug operates in a wireless environment and can be controlled remotely. The plug can also be adapted for diverting contamination away from sensitive lands and storm drains.
Patent CA-2649209-A1 (CA)
Title: Enzyme inhibitors
Inventor: ALMSTETTER MICHAEL
IPC: C07D405/04
Filed: 2007-04-12
Abstract: The present invention provides compounds of formula (I), wherein: R1, R2, R3, R4 and R5 are defined throughout the description and the claims. The compounds of formula (I) are useful for the treatment of neurological diseases and neurodegenerative diseases, e.g. anxiety, depression, Alzheimer's disease etc.
Patent CA-2651320-A1 (CA)
Inventor: BROWN JODI LEE
IPC: C11D3/50
Filed: 2007-05-07
Abstract: Articles comprising a functionalized substrate comprising at least two substantially planar water-soluble films carrying a coating of a functional composition, wherein the coating is between the two films, and wherein the functional composition comprises a microcapsule, are an effective means of dosing perfume or other actives to fabric during the laundering process.
Patent CA-2651334-A1 (CA)
Title: Battery soc estimation device and method, wireless transit system, and method of charging the battery
Inventor: YAMADA MASAOMI
IPC: H02J7/00
Filed: 2007-11-29
Abstract: Occurrence of overcharging and over discharging of batteries mounted on vehicles that travel on predetermined tracks in a wireless transit system is prevented by estimating SOC of the batteries with accuracy. The program in which an equivalent circuit of the battery is set such that the equivalent circuit is composed of three circuit elements connected in series, a first component resistance which is influenced by instantaneous current variation, a component circuit comprising a capacitance and a second component resistance connected in parallel which is influenced by slow and excessive response, and an open circuit voltage of the battery, runs the computer to calculate open circuit voltage of the equivalent circuit using a value of the first component resistance calculated from measurement of current and voltage of the battery and value of k(=the second component resistance/the first component resistance) and .tau. (=the capacitance x the second component resistance) which are constant values specific to the battery determined based on measurements, and to calculate state of charge of the battery from the open circuit voltage.
Patent CA-2652610-A1 (CA)
Title: Nicotinic acetylcholine receptor ligands 101
Inventor: PHILLIPS EIFION
IPC: A61P25/34
Filed: 2007-05-16
Abstract: Nicotinic acetylcholine receptor ligands of Formula I, I wherein X, n, R1 and R2 are as described in the specification, diastereoisomers, enantiomers, pharmaceutically-acceptable salts, methods of making, pharmaceutical compositions containing, and methods for using the same.
Patent CA-2655186-A1 (CA)
Title: Modified chondroitin synthase polypeptide and crystal thereof
Inventor: OSAWA TAKUO
IPC: C12N9/88
Filed: 2007-06-12
Abstract: Disclosed are: (A) a polypeptide comprising an amino acid sequence depicted in SEQ ID NO:2, or (B) a polypeptide which comprises an amino acid sequence having the deletion, substitution or addition of one or several amino acid residues in SEQ ID NO:2 and has a chondroitin synthase activity; a nucleic acid encoding the polypeptide; a method for producing the polypeptide, comprising at least the steps of: (1) expressing the nucleic acid to produce a polypeptide; and (2) collecting the polypeptide produced in the step (1); and a crystal of the polypeptide. The crystal may be a monoclinic or tetragonal crystal.
Patent CA-2656395-A1 (CA)
Title: Immediate-release tablet formulations of a thrombin receptor antagonist
Inventor: GUPTA RAJAN
IPC: A61K31/5377
Filed: 2007-06-29
Abstract: Immediate-release formulations for oral administration of a thrombin receptor antagonist are provided. Certain formulations of higher API loading demonstrate sufficient moisture uptake after storage at stressed conditions to retard dissolution. The formulations of the present invention incorporate either lower API loading or elevated disintegrant-to-API ratios, found necessary to achieve disintegration rates required for immediate-release performance.
Patent CA-2661675-A1 (CA)
Inventor: CANNET GILLES
IPC: F17C13/06
Filed: 2007-07-09
Abstract: Chapeau de protection pour récipient de fluide, en particulier pour la pr otection d'un dispositif (2) de robinet/détendeur monté sur une bouteille (3 , 4) de gaz sous pression, comprenant au moins deux parties (5, 6) destinées à être assemblées l'une à l'autre et sur le récipient (4) de façon à former un capotage, les au moins deux parties (5, 6; 15, 16) étant liées mécanique ment par au moins un système de liaison (7) autorisant un déplacement relati f limité entre les parties (5, 6; 15, 16), les au moins deux parties (5, 6) formant en position assemblée des portions du chapeau enveloppantes, complém entaires et distinctes.
Patent CA-2663061-A1 (CA)
Title: Liquid wet chemical fire extinguishing spray
Inventor: MORI VINCENT
IPC: A62C13/20
Filed: 2007-08-29
Abstract: An aerosol fire extinguisher for dispensing a liquid wet chemical fire extinguishing agent, and a composition for the liquid wet chemical fire extinguishing agent, where the liquid wet chemical fire extinguishing agent is rated for class A, B, C and K fires. The fire extinguisher includes a container and a valve assembly affixed to the container. A bag is positioned within the container, where the bag includes an output tube connected in fluid communication to the valve assembly. A actuator is connected in fluid communication to the valve assembly opposite the output tube, where the actuator has an elongated output orifice. A liquid wet chemical fire extinguishing agent is disposed within the bag and a propellant is disposed within the container, wherein the bag isolates the liquid wet chemical fire extinguishing agent from the propellant. The configuration of the elongated output orifice expels the liquid wet chemical fire extinguishing agent in a substantially planar pattern onto the fire.
Patent CA-2663940-A1 (CA)
Inventor: ELLIOTT KENNY JAY
IPC: B60G17/017
Filed: 2007-08-22
Abstract: Method of measuring the weight of bulk liquid material within a container of a tractor-trailer combination (1) in which air bag (16) pressure of a pneumatic suspension system is sensed (60) and correlated with the weight of the bulk liquid material within the container. In accordance with the method, the tractor engine (36) is turned off and supplemental pressurized air is introduced into a pneumatic circuit (2) feeding compressed air to the air bags (16) and while not applying the brakes of the trailer.