baber/WOPTO huggingface dataset:
Patent CA-2392923-C (CA)
Title: A catalytic cracking process using a modified mesoporous aluminophosphate material
Inventor: CHESTER ARTHUR W
IPC: C10G29/04
Filed: 2000-12-15
Granted: 2010-05-11
Abstract: A process for catalytic cracking of a hydrocarbon feedstock comprises contacting the feedstock with a catalyst composition comprising a primary cracking component, such as zeolite Y, and a mesoporous aluminophosphate material which includes a solid aluminophosphate composition modified with at least one element selected from zirconium, cerium, lanthanum, manganese, cobalt, zinc, and vanadium. The mesoporous aluminophosphate material has a specific surface area of at least 100 m2/g, an average pore size less than or equal to 100 .ANG., and a pore size distribution such that at least 50 % of the pores have a pore diameter less than 100 .ANG..
Patent CA-2394816-C (CA)
Title: Apparatus for mapping and coagulating soft tissue in or around body orifices
Inventor: PHAN HUY D
IPC: A61M25/04
Filed: 2000-11-22
Granted: 2011-09-13
Abstract: A probe that mays be used to create circumferential lesions in body tissue and, in some implementations, may also be used to perform mapping functions. The probe includes a collapsible/expandable structure that supports electrodes or other operative elements against the body tissue.
Patent CA-2403057-C (CA)
Title: Multi-axial bone anchor system
Inventor: BEALE JEFFREY W
IPC: A61B19/00
Filed: 2001-03-13
Granted: 2006-11-28
Abstract: A multi-axial bone fixation implant (520) includes an elongated member (522), one or more bone anchor assemblies (524), and stabilizer members (526) which are fitted within the elongated member. A bone bolt (540) having cancellous threads on one end and machine threads at the opposing end and an enlarged portion between these sections is also provided. The bone bolt is anchored into a bone via the cancellous thread end. The machine threaded end passes through an opening of the elongated member and the stabilizer, and is engaged by a coupled washer (582) and nut (544). The washer includes an undercut within its oblong aperture, and the nut includes a projecting sleeve. The sleeve is inserted into the washer aperture and expanded, so that the undercut retains the sleeve within the washer without impairing the rotatability or translatability of the nut and washer with respect to each other. When locked by the nut and washer atop the elongated member, the enlarged portion of the bolt is forced against an inside wall of the stabilizer, which is in turn locked against the elongated member. Accordingly, the elongated member is fixed with respect to the bone anchor at one of an infinite number of multi-axial angles.
Patent CA-2403786-C (CA)
Inventor: HALFORD WAYNE
IPC: A63H17/40
Filed: 2001-07-12
Granted: 2009-04-07
Abstract: A generally rectangular base (11) supports a pair of gateways (23-26) at two corners thereof and a pair of resiliently powered impact-responsive rebounders (90 and 100) at the remaining two corne rs thereof. A flat surface (12) extends between the rebounders and the gateways. A pair of toy vehicle launchers (70 and 80) and track segments (62 and 63) are operatively coupled to each of the gateways to launch toy vehicles (20) therethrough. A plurality o f elastic bands (45-56) extend between the gateways to provide resilient boundaries for the rectangular base. The rebounders and th e gateways include pivotal supports (60 and 61) allowing the track segments and launchers as well as the rebounders to be pivoted for aiming purposes. A toy vehicle launched by a launcher traverses its track segment and enters its gateway. Thereafter, it strikes either a resilient boundary or a rebounder and is deflected accordingly. An additional toy vehicle launched from the second launcher may collide or otherwise interact with the first launched toy vehicle.
Patent CA-2408414-C (CA)
Title: Computer interfaced video positioning system module
Inventor: DESHARNAIS FRANCINE
IPC: G01B11/00
Filed: 2002-10-16
Granted: 2006-12-19
Abstract: An apparatus to determine the three-dimensional shape of an array under water using a CCD camera with a field-of-view directed towards the array and a plurality of LED light sources attached to the array which emit light near the attenuation minimum of the water and towards the camera. The camera obtains images of each light source individually from which the x and y co-ordinates of the images of each light source can be determined. Pressure sensors on each light source and camera determine the difference in depth between the camera and the light sources and, with the x and y co-ordinates, the apparatus determines the three-dimensional position of each light source.
Patent CA-2408685-C (CA)
Title: Liquid pharmaceutical composition containing an erythropoietin derivate
Inventor: PAPADIMITRIOU APOLLON
IPC: A61P31/18
Filed: 2001-05-08
Granted: 2011-02-01
Abstract: The present invention relates to a liquid pharmaceutical composition comprising an erythropoietin protein, a multiple charged inorganic anion in a pharmaceutically acceptable buffer suitable to keep the solution pH in the range from about 5.5 to about 7.0, and optionally one or more pharmaceutically acceptable excipients. This composition is especially useful for the prophylaxis and treatment of diseases related to erythropoiesis.
Patent CA-2413978-C (CA)
Title: Analyse moleculaire multi-analyte
Inventor: SEUL MICHAEL
IPC: C12Q1/6837
Filed: 2001-06-21
Granted: 2008-12-16
Abstract: La présente invention concerne des méthodes ainsi qu'un appareil destinés à l'application d'un réseau de particules en un format de biodosage pour exécuter une analyse d'interaction moléculaire qualitative et/ou quantitative entre deux classes de molécules (un analyte et un agent de liaison). Les méthodes et l'appareil de l'invention permettent la détermination de la présence ou de l'absence d'association, la force de l'association, et/ou le taux d'association et de dissociation gouvernant les interactions de liaison entre les agents de liaison et les molécules d'analyte. La présente invention est particulièrement utile pour exécuter des dosages multiplexés (parallèles) pour l'analyse qualitative et/ou quantitative d'interactions de liaison d'un certain nombre de molécules d'analyte dans un échantillon.
Patent CA-2415503-C (CA)
Title: Shrink wrap apparatus and method of shrink wrapping products
Inventor: LIMOUSIN JEAN-LOUIS
IPC: B65B53/02
Filed: 2002-12-31
Granted: 2010-09-28
Abstract: A tunnel for shrink wrapping at least one product includes a housing having an interior space with a top, a bottom, an entrance and an exit. A conveyor bait passes through the interior space from the entrance to the exit. The conveyor belt is substantially unobstructed or, upper and lower sides and includes an opened configuration allowing substantial air flow therethrough at relatively low velocity, Heaters and air movers are located above and below the conveyor belt to uniformly heat products contained in shrink film and moving along the conveyor belt. The shrink tunnel further includes an adjustable riser member to allow a transverse section of the conveyor belt to be selectively adjusted in height from outside the housing.
Patent CA-2420161-C (CA)
Inventor: WELIN-BERGER JOHN HENRIK GUY
IPC: A01M23/24
Filed: 2001-08-20
Granted: 2008-12-02
Abstract: The invention comprises a trap (1), adapted for small animals, generally shaped as a tunnel part (A), where one end area (1) of the tunnel part is shaped and adapted to a space (B), intended for a bait (100), where this spa ce (B), in a direction with the tunnel and towards its other end area (A2), is demarcated by one or several mechanism-releasing means, such as threads (31) , and where an open snare (32) is oriented, in any case close to the floor and wall sections of the tunnel, and positioned in a direction into the tunnel, is relationship to the mentioned means or threads (31), where the mentioned mea ns of threads (31) are adapted to, via a pulling tensional force or corresponding, let a mechanism (2) constrict an open snare in an activated position, and at broken threads or similar, let the mechanism pulling the snare be deactivated, when the mentioned mechanism consists of a spring arrangement, among other things. A spring unit (2a) belonging to the spring arrangement is enclosed within a driving box (C). One end section (2a') of t he spring unit is in joint function partly with the mentioned means or threads (31), partly with a band (32) serving the above-mentioned snare. The other e nd section (2a'') of the spring unit (2a) is in joint function with means extending the spring unit, like a pull-band (33) and that means-related or pull-band-related means is adapted in such a way that when the spring unit h as an extended position (not shown), the spring unit (2a) may be locked in the mentioned extended position.
Patent CA-2423876-C (CA)
Title: Novel selective bradykinin (bk) b1 peptidic receptor antagonists and uses thereof
Inventor: REGOLI DOMENICO
IPC: A61K38/08
Filed: 2003-04-01
Granted: 2013-05-28
Abstract: The present invention provides for a novel peptidic antagonist for the bradykinin B1 (BKB1) receptor having very good to excellent affinities and selectivity for the BKB, receptor, in vitro and in vivo increase resistance to enzymatic degradation, superior pharmacokinetic properties, capability to significantly reduce microvascular leakage observed alongside diabetic-induced increase in vascular permeability, capability to significantly reduced the state of hyperalgesia alongside diabetes, capability to significantly reduce the infiltration of pro- inflammatory cells and general state of inflammation alongside allergic asthma.
Patent CA-2425824-C (CA)
Inventor: IVAS STANLEY
IPC: H04N7/10
Filed: 2001-10-09
Granted: 2007-07-24
Abstract: A cable interface system for a high availability, high frequency cable network. An example embodiment includes a Radio Frequency Matrix Switch (10) which connects N cable head ends with N + 1 Cable Modem Termination Systems (14) by a set of coaxial cables (12) having 75 ohm BNC connectors in the forward path and 75 ohm connectors in the return path. Push-on type connectors along with reduced size connectors and cables provide increased access to connection points on interface panels. Angled interface panels (24, 26) on the Radio Frequency Matrix Switch provide increased connector space. Grouping of connection points on a the Radio Frequency Matrix Switch simplifies installation and replacement of cables. The Radio Frequency Matrix Switch can immediately switch a spare Cable Modem Termination System into service as necessary to avoid down time.
Patent CA-2428336-C (CA)
Inventor: GYSLING DANIEL L
IPC: G01N29/024
Filed: 2001-12-04
Granted: 2007-03-06
Abstract: For measuring the speed of sound in a fluid contained within an elongated body, the sound traversing the elongated body substantially along a direction aligned with the longest axis of the elongated body, the sound causing a momentary change in pressure in a portion of the fluid as the sound traverses the portion of the fluid, a method includes the steps of: providing at predetermined locations an array of at least two sensors distributed along the elongated body, each sensor for discerning and signaling spatio-temporally sampled data including information indicating the pressure of the fluid at the position of the sensor; acquiring the spatio-temporally sampled data from each sensor at each of a number of instants of time; constructing a plot derivable from a plot, using a technique selected from the group consisting of spectral-based algorithms, such as the Capon method or the MUSIC method, in which a spectrum-like function of the speed of sound is formed, and parametric methods of solution, such as the deterministic maximum likelihood method; identifying in the plot a spectral ridge, and determining the slope of the spectral ridge;  and determining the speed of sound assuming a relation between the speed of sound and the slope of the spectral ridge.
Patent CA-2428662-C (CA)
Inventor: FAIRHEAD HEATHER MARIE
IPC: A01N63/50
Filed: 2001-11-16
Granted: 2010-10-05
Abstract: L'invention concerne un polypeptide présentant une activité SASP de type .alpha./.beta., pouvant être utilisé comme médicament.
Patent CA-2433306-C (CA)
Inventor: JENKINS MICHAEL D
IPC: H04W4/90
Filed: 2003-06-25
Granted: 2009-12-29
Abstract: The present invention is essentially a method and system for leaving and retrieving messages at specific coordinate way points within a commercial mobile radio service (CMRS) provider network. Users carry or transport interface devices for communicating over the network and are able to record and view messages at specific coordinate locations while traveling in the network. The location of the device is calculated by the device or by the network while the device is powered on and in within the physical boundaries of the network, or through a combination of both. Messages can be made available to network subscribers when their interface devices come within an area centered about a physical coordinate location. Personalized messages can also be left by subscribers at any coordinate point within the boundaries of the network. The invention can also be used to facilitate access of information about an asset when a technician comes within a physical proximity threshold relative to said asset.
Patent CA-2433900-C (CA)
Inventor: MAKOS THIMOTHY
IPC: E05B27/08
Filed: 2002-01-04
Granted: 2007-03-13
Abstract: La présente invention concerne une paire de cadenas reliés par un cardan et un système de liaison qui permet aux cadenas de tourner de 360 degrés l'un par rapport à l'autre ainsi que d'être repliés l'un sur l'autre pour prendre une configuration compacte. Cette invention concerne également une serrure à cylindre à bouton poussoir qui comprend une tige rotative et une tige fixe présentant chacune une pluralité d'orifices alignés destinés à recevoir une ou plusieurs goupilles à gorges. La serrure à cylindre à bouton poussoir comprend également une tige de bouton poussoir anti-rotative qui est montée dans le boîtier de manière à pouvoir coulisser. Une ou plusieurs goupilles de retenue s'encliquettent avec des évidements pratiqués dans la tige de bouton poussoir.
Patent CA-2433978-C (CA)
Title: Systeme et methode de sterilisation avec un vaporisateur/condenseur actionne par une thermopompe
Inventor: WILLIAMS HAROLD R
IPC: B01J3/02
Filed: 2003-06-27
Granted: 2011-10-25
Abstract: Procédé de stérilisation par vapeur chimique renforcé par la concentration d'un germicide par condensation et re-vaporisation, exploitant la différence entre les pressions de vapeur du germicide et de son solvant pour extraire une partie du solvant lors du processus de condensation. Une pompe thermique reliée à la surface de condensation augmente la vitesse et l'efficacité de la condensation et de la re-vaporisation du germicide.
Patent CA-2437767-C (CA)
Title: Heterocyclic inhibitors of erk2 and uses thereof
Inventor: CAO JINGRONG
IPC: A61K31/517
Filed: 2002-02-08
Granted: 2010-05-04
Abstract: Described herein are compounds that are useful as protein kinase inhibitors having the formula (I) wherein Z1 and Z2 are each independently nitrogen or CH  and Ring A, TmR1, QR2, UnR3, and Sp are as described in the specification. The compounds are especially useful as inhibitors of ERK2 and for treating diseases in mammals that are alleviated by a protein kinase inhibitor, particularly diseases such as cancer, inflammatory disorders, restenosis, diabetes, and cardiovascular disease.
Patent CA-2439171-C (CA)
Title: Personal watercraft
Inventor: FUSE TOMOHIRO
IPC: B63B35/73
Filed: 2003-09-02
Granted: 2006-05-16
Abstract: To provide a personal watercraft such that the stern can be prevented from floating up from the surface of water at the time of starting and that the bow can be favorably floated up from the surface of water at the time of planing. A personal watercraft 10 has a structure in which an engine 14 is disposed on the lower side of a deck of a hull 11, a water jet propeller 17 is disposed on the rear side of the engine 14, a jet nozzle 37 for ejecting jet water is disposed on the rear side of the water jet propeller 17, a steering nozzle 18 is supported on the jet nozzle 37 so as to be swingable in the left-right direction for determining the jet direction of the jet water ejected from the jet nozzle 37, the axis 35 of the water jet propeller is set with a rearwardly downward gradient at an angle.SLZERO.1, and the bottom surface 25 of a ride plate 24 is set with a rearwardly upward gradient at an angle .SLZERO.2.
Patent CA-2443008-C (CA)
Inventor: JENSEN KYLE R
IPC: A01N63/00
Filed: 2002-04-19
Granted: 2009-07-21
Abstract: La filtration par périphyton est un procédé connu d'assainissement des eaux usées par voie biologique. Le système (10) décrit dans cette invention permet d'améliorer la mise en oeuvre dudit procédé par ajout d'un oxydant puissant, tel que l'ozone à partir d'un générateur d'ozone (18) à l'influent, et dans certains cas, à l'effluent de manière à préparer des éléments nutritifs organiquement complexés pour une culture cible dans le lit de périphyton (24) ou pour des plantes aquatiques afin de réduire la population de micro-invertébrés indésirables, et à préparer des éléments nutritifs organiquement complexés pour le périphyton. Un pesticide (P) peut être ajouté afin de réguler les populations d'insectes.
Patent CA-2446758-C (CA)
Title: Processes of determining torque output and controlling power impact tools using a torque transducer
Inventor: GIARDINO DAVID A
IPC: B25D17/10
Filed: 2002-05-31
Granted: 2008-04-08
Abstract: An apparatus comprises a housing, an impact transmission mechanism within the housing, an output shaft driven by the impact transmission mechanism and a motor to power the transmission mechanism. A sensor is provided for measuring a time varying force signal of the impact. A control system receives a torque data signal from the sensor and turns of the motor at a preselected torque level.
Patent CA-2447055-C (CA)
Inventor: OSETO SHINYA
IPC: B62J23/00
Filed: 2003-10-28
Granted: 2006-11-14
Abstract: A bicycle derailleur comprises a bracket adapted to be mounted to the frame; a base member supported by the bracket; a chain guide; and a coupling mechanism coupled between the base member and the chain guide so that the chain guide moves relative to the base member. The base member is supported at first and second lateral locations, wherein the bracket supports at least one of the first and second lateral locations of the base member.
Patent CA-2451741-C (CA)
Inventor: O'MAHONY DANIEL
IPC: C07K17/02
Filed: 2002-06-28
Granted: 2014-02-18
Abstract: Purified synthetic polypeptide ligands for targeting pharmaceutical agents and carriers comprising such agents to intestinal epithetial tissue, especially Peyer's patch and/or M-Cell tissue. Also methods of using the ligands.
Patent CA-2452229-C (CA)
Inventor: GRADY WAYNE RAY
IPC: C23C4/00
Filed: 2003-12-04
Granted: 2011-07-12
Abstract: A coated article (20) has a metallic substrate (26) with a substrate composition, and a metallic coating (28) overlying and contacting the metallic substrate (26).  The metallic coating (28) has a metallic-coating composition different from the substrate composition.  A protective coating (30) overlies and contacts the metallic coating (28). The protective coating (30) includes an aluminide layer (32) overlying and contacting the metallic coating (28), and optionally a thermal barrier coating (36) overlying and contacting the aluminide layer (32). This structure may be used to restore a key dimension of an article (20) that has previously been in service and to protect the article (20) as well.
Patent CA-2453086-C (CA)
Inventor: HUANG LAN-SHI
IPC: E05B15/10
Filed: 2003-12-15
Granted: 2008-02-12
Abstract: A latch assembly includes a casing having at least two engaging recessed portions. A housing consists of two housing halves each having at least two engaging blocks on an inner periphery thereof. The blocks are releasably, securely engaged in the engaging recessed portions of the casing. The latch assembly is mounted in a bore of a door by inserting the housing into the bore with the housing being mounted on the casing of the latch assembly.
Patent CA-2457203-C (CA)
Inventor: MCKENZIE JOHN R
IPC: B01D45/16
Filed: 2004-02-06
Granted: 2008-04-08
Abstract: Apparatus and method is provided for capturing centrifugally-liberated liquid from a gas stream including separator components installed in a cyclonic vessel. A plurality of concentric shells supported on a base form annular cavities arranged abut a gas outlet for capturing separated liquids from a spinning gas stream. The shells can be suspended from an insert manufactured with or retrofit to a vessel. Helical vanes aid in maintaining the spinning gas stream. In low moisture conditions, liquid removal through annular cavities can be supplemented with an annular layer of packing adjacent the vessel wall.
Patent CA-2463447-C (CA)
Inventor: JOHNSON DARYL G
IPC: C02F1/66
Filed: 2004-04-07
Granted: 2007-12-18
Abstract: Cet extrait concerne une méthode d'évacuation de l'eau provenant d'une chaudière reliée à un appareil de forage ou à une plate-forme de maintenance. La première étape consiste à traiter l'eau de la chaudière pour en éliminer les matières solides. Le traitement se déroule à l'endroit où se trouve l'appareil de forage ou la plate-forme de maintenance. La deuxième étape consiste à utiliser l'eau de la chaudière pour faire fonctionner l'appareil de forage ou la plate-forme de maintenance.
Patent CA-2473749-C (CA)
Title: Pure populations of astrocyte restricted precursor cells and methods for isolation and use thereof
Inventor: RAO MAHENDRA S
IPC: A61K35/12
Filed: 2003-01-23
Granted: 2012-05-22
Abstract: An isolated, pure homogeneous population of mammalian astrocyte retricted precursor cells which is CD44 immunoreactive and which generate astrocytes but not oligodendrocytes is provided. Methods for isolating and using these mammalian astrocyte restricted precursor cells are also provided.
Patent CA-2476962-C (CA)
Title: Method and compositions for inhibiting the scent tracking ability of biting midges
Inventor: NOLEN J A
IPC: A01N31/02
Filed: 2003-02-12
Granted: 2008-08-05
Abstract: The ability of biting midges to locate a target by olfactory emissions of the target is inhibited by dispensing into a spatial area an inhibiting effective amount of at least one inhibiting compound selected from the group consisting of 3-methyl-1-alkene-3-ols of the formula : and 3-methyl-1-alkyn-3-ols of the formula: wherein R1 and R2 are each independently a saturated or unsaturated aliphatic hydrocarbon group containing from 1 to about 12 carbon atoms.
Patent CA-2483951-C (CA)
Title: Portion male, trepan et raccord articule pour forage de roche par percussion
Inventor: LILJEBRAND PER-OLOF
IPC: E21B17/00
Filed: 2003-06-06
Granted: 2005-08-16
Abstract: Selon l'invention, une portion mâle (10), destinée au forage de roches par percussion, comprend des sections de surface transversale réduite, et au moins un filetage (12), pour forage de roche par percussion, pratiqué sur une portion (16) d'une extrémité de la portion mâle. L'extrémité de la portion mâle comprend une surface de butée (14) destinée au transfert des ondes d'impact. La longueur (L) de la portion (16) est définie en tant que longueur d'un cylindre (C), à partir d'un plan (P) de la surface d'impact, touchant le diamètre extérieur (Dy) du filetage, le résultat de la division de la longueur (L) par le diamètre extérieur du cylindre représentant un intervalle de 1-2. L'invention concerne aussi un trépan et un raccord articulé.