baber/WOPTO huggingface dataset:
Patent CA-2701110-C (CA)
Title: Bicyclic .gamma.-amino acid derivative
Inventor: SHIMADA KOUSEI
IPC: A61K31/195
Filed: 2008-09-25
Granted: 2013-01-08
Abstract: It is intended to provide a bicyclic .gamma.-amino acid derivative having excellent activity as an .alpha.2.delta. ligand. The present invention provides a compound represented by the general formula (I):   (see formula I) wherein R1, R2, R2 R4, R5, R6, R7, R8, and R8' are a hydrogen atom or the like; and R3 is a hydrogen atom, a halogen atom, a C1-C6 alkyl group, or the like.
Patent CA-2710043-C (CA)
Inventor: GOFF DANE
IPC: C07D249/14
Filed: 2007-12-28
Granted: 2016-02-09
Abstract: Bicyclic aryl substituted triazoles or heteroaryl substituted triazoles and pharmaceutical compositions containing the compounds are disclosed as being useful in inhibiting the activity of the receptor protein tyrosine kinase Ax1. Methods of using the compounds in treating diseases or conditions associated with Ax1 activity are also disclosed.
Patent CA-2715051-C (CA)
Inventor: BOOTH PETER
IPC: B65D1/02
Filed: 2009-02-03
Granted: 2013-09-17
Abstract: A fluid container (10) comprises a body (12), a neck (16), and a mouth (14) The neck is deformable from a first stable condition to a second stable condition, allowing the relative angle of the mouth to be changed.
Patent CA-2718630-C (CA)
Title: Systeme logistique ecologique pour marchandises
Inventor: COSTA FLAVIO
IPC: G06Q50/28
Filed: 2009-03-27
Granted: 2018-01-23
Abstract: L'invention porte sur un système pour transporter des marchandises, lequel système utilise une infrastructure de transport public. L'infrastructure de transport public inclut du matériel roulant, des réseaux de transport pour le matériel roulant et des plateformes de passager. Le système de transport de marchandises inclut une pluralité de conteneurs qui reçoivent les marchandises pour le transport, et un espace de conteneur dans le matériel roulant, lequel espace est dimensionné pour recevoir les conteneurs. L'espace de conteneur est soit un matériel roulant supplémentaire, soit un espace dédié dans le matériel roulant existant de l'infrastructure de transport. Des plateformes de marchandises sont disposées séparément des plateformes de passager. Lorsque le matériel roulant arrive à un arrêt de station, l'espace de conteneur est positionné au voisinage des plateformes de marchandises. Le système inclut également une structure pour charger les conteneurs sur le matériel roulant et les décharger de celui-ci, et une structure pour commander les ensembles de chargement/déchargement pour charger/décharger les conteneurs dans/hors du matériel roulant en fonction d'une destination désirée pour les marchandises dans les conteneurs respectifs.
Patent CA-2721582-C (CA)
Inventor: WATKINS MICHAEL I
IPC: C07K14/415
Filed: 2009-04-17
Granted: 2017-07-11
Abstract: The present invention provides a method for determining whether a subject is suffering from celiac disease by contacting a sample of bodily fluid from the subject, with an antigen formed from a gliadin fusion protein immobilized on a solid support. The gliadin fusion protein of the antigen includes a recombinant deamidated gliadin linked to a tag such as Glutathione-S  transferase (GST) protein. The antigen is prepared by immobilizing on the solid support the gliadin fusion protein via the tag. The antigen can further include tissue Transglutaminase (tTG) cross-linked to the gliadin fusion protein. When tTG is present, the tTG  and recombinant deamidated gliadin are mixed together prior to immobilization to the solid phase.
Patent CA-2732046-C (CA)
Inventor: WILKINSON JOHN D
IPC: F25J3/00
Filed: 2009-07-28
Granted: 2015-02-10
Abstract: A process and an apparatus for liquefying a portion of a natural gas stream are disclosed. The natural gas stream is cooled under pressure and divided into a first stream and a second stream. The first stream is cooled, expanded to an intermediate pressure, and supplied to a lower feed point on a distillation column. The second stream is expanded to the intermediate pressure and divided into two portions. One portion is cooled and then supplied to a mid-column feed point on the distillation column; the other portion is used to cool the first stream. The bottom product from this distillation column preferentially contains the majority of any hydrocarbons heavier than methane that would otherwise reduce the purity of the liquefied natural gas, so that the overhead vapor from the distillation column contains essentially only methane and lighter components.
Patent CA-2733729-C (CA)
Inventor: DOBIN MARK W
IPC: G01V1/30
Filed: 2009-07-02
Granted: 2017-01-17
Abstract: A method and system are described for identifying a geologic object through cross sections of a geologic data volume. The method includes obtaining a geologic data volume having a set of cross sections. Then, two or more cross sections are selected and a transformation vector is estimated between the cross sections. Based on the transformation vector, a geologic object is identified within the geologic data volume.
Patent CA-2737512-C (CA)
Title: Microwaveable carton having multiple focused susceptors
Inventor: NEFF GARY
IPC: B65D81/34
Filed: 2009-09-22
Granted: 2016-02-02
Abstract: A carton including multiple focused susceptors can be configured to provide multiple heating configurations for microwave heating of a packaged food product. In at least one heating configuration, the microwave susceptors are arranged such that food product has a softer texture when heated. In a second heating configuration, the microwave susceptors such that the food product has a crispier texture when heated. In use a consumer can select any of the multiple carton configurations for heating the food product.
Patent CA-2742248-C (CA)
Inventor: LEE KOO
IPC: C07D403/14
Filed: 2009-11-10
Granted: 2014-01-14
Abstract: The present invention relates to a compound having a good agonistic activity to melanocortin receptor, or pharmaceutically acceptable salt or isomer thereof, and an agonistic composition for melanocortin receptor comprising the same as an active ingredient. More particularly, the compound is of formula 1, (see above formula) wherein R1 represents hydrogen, or represents C1-C10-alkyl, C3-C7-cycloalkyl, C6-C10-aryl, heterocycle or heteroaryl, each of which is unsubstituted or substituted;  R2 represents phenyl or six-membered heteroaryl, each of which is unsubstituted or mono- or di-substituted; R3 represents hydrogen, or represents C1-C6-alkyl or C3-C7-cycloalkyl, each of which is unsubstituted or substituted; R4 represents C4-C7-cycloalkyl or monocyclic heterocycle, each of which is unsubstituted or mono- or poly-substituted; and R5 represents C1-C6-alkyl, difluoromethyl, trifluoromethyl, C3-C8-cycloalkyl, amino, C1-C4-alkylamino, di(C1-C4-alkyl)amino, phenyl, monocyclic heteroaryl or monocyclic heterocycle where alkyl is unsubstituted or substituted, or pharmaceutically acceptable salt or isomer thereof.
Patent CA-2742986-C (CA)
Inventor: WHITE THOMAS F
IPC: A61P35/00
Filed: 2009-11-06
Granted: 2015-03-31
Abstract: The present application relates to compositions and methods for treating a proliferative disorder by administering to a subject a pharmaceutical composition of a dual kinase inhibitor.  Catecholic butanes can serve as dual kinase inhibitors for purposes of methods described herein. Subjects can be further treated by co-administering an EGFR inhibitor. The present application also relates to analyzing a sample with respect to levels of IGF-IR and EGFR and comparing levels of IGF-IR and EGFR to a control. Patients can be selected for treatment with a catecholic butane based on the assessment; optionally, patients can be further treated with an EGFR inhibitor, an IGF-IR inhibitor, or both.
Patent CA-2744620-C (CA)
Title: Well servicing fluid
Inventor: GUPTA D V SATYANARAYANA
IPC: E21B43/26
Filed: 2011-06-28
Granted: 2014-02-25
Abstract: A well servicing fluid formulated with ingredients comprising a viscosifying polymer that is a crosslinked copolymer of an ethylenically unsaturated dicarboxylic anhydride and an alkyl vinyl ether, or the di-acid thereof; a pH adjuster capable of maintaining a pH of 5.5 or greater; and a solvent. Methods of treating a well formation with the wellbore servicing fluid and methods of making the wellbore servicing fluid are also disclosed.
Patent CA-2749128-C (CA)
Title: Desactivateur de surveillance d'article electronique utilisant un systeme de reconnaissance de motif visuel pour l'activation
Inventor: HALL STEWART E
IPC: G08B13/24
Filed: 2010-01-06
Granted: 2017-07-04
Abstract: Linvention concerne un procédé, un système et un désactivateur détiquette de surveillance darticle électronique qui détectent la présence dune étiquette de surveillance darticle électronique dans une zone de désactivation. Une vidéo dun objet situé dans la zone de désactivation est capturée. La vidéo est évaluée en utilisant une technique de reconnaissance de motif afin de déterminer la présence dune étiquette de surveillance darticle électronique dans la zone de désactivation. Létiquette de surveillance darticle électronique est désactivée.
Patent CA-2751573-C (CA)
Inventor: LEE BRUCE P
IPC: C09J201/06
Filed: 2010-02-05
Granted: 2014-05-13
Abstract: L'invention concerne de nouveaux adhésifs médicaux synthétiques et des revêtements antitaches qui exploitent les composants clés de protéines adhésives naturelles de moules marines.
Patent CA-2752742-C (CA)
Title: Washing machine
Inventor: SEO BO SUNG
IPC: D06F39/12
Filed: 2010-02-22
Granted: 2014-04-08
Abstract: The present invention relates to a washing machine. The washing machine includes a tub (20) for holding washing water, the tub (20) having a plurality of venting portions (200, 201) formed on an outside circumferential surface, a drum (30) rotatably mounted in the tub (20), and a blocking member (300, 322) for blocking discharge of air from the tub (20) through the venting portions (200, 201) in spin-drying.
Patent CA-2753521-C (CA)
Title: Devices for injection of gaseous streams into a bed of fluidized solids
Inventor: CASTAGNOS LEONCE FRANCIS JR
IPC: B01J8/18
Filed: 2010-04-06
Granted: 2016-01-19
Abstract: Injection nozzles for use in a gas distribution device are disclosed. In one aspect, the injection nozzle may include:  a tube having a fluid inlet and a fluid outlet; wherein the inlet comprises a plurality of flow restriction orifices. In another aspect, embodiments disclosed herein relate to an injection nozzle for use in a gas distribution device, the injection nozzle including: a tube having a fluid inlet and a fluid outlet; wherein the fluid inlet comprises an annular orifice surrounding a flow restriction de-vice. Injection nozzles according to embodiments disclosed herein may be disposed in a gas distribution manifold used in a vessel, for example, for conducting polymerization reactions, spent catalyst regeneration, and coal gasification, among others.
Patent CA-2754139-C (CA)
Title: Pompe a vis sans fin excentrique
Inventor: DAUNHEIMER RALF
IPC: F04C2/107
Filed: 2010-03-02
Granted: 2018-07-24
Abstract: L'invention concerne une pompe à vis sans fin excentrique (100) notamment destinée au transport de fluides épais, très visqueux et abrasifs, présentant une direction longitudinale (L), comportant un rotor (1) conique, spiralé en forme de vis, comprenant au moins un filet, présentant un pas (h), au moins une excentricité (e1, e2, e3,..., en) et au moins une section transversale (d), logé rotatif dans un stator conique (2) comprenant un ou plusieurs filets. Une pluralité de chambres (3, 4, 5..., n) ayant respectivement un volume (V3, V4, V5..., Vn) est formée entre rotor (1) et stator (2), les chambres (3, 4, 5..., n) servant au transport du fluide et étant délimitées par une ligne d'étanchéité (D) entre le stator (2) et le rotor (1). Les volumes (V3, V4, V5..., Vn) de chaque chambre individuelle (3, 4, 5..., n) entre le stator (2) et le rotor (1) sont de tailles identiques.
Patent CA-2765884-C (CA)
Inventor: SCHAUB RENE
IPC: D04B3/00
Filed: 2011-04-20
Granted: 2019-02-26
Abstract: An adjustable knitting and weaving hand loom includes differently shaped elongate sections. Tabs and channels connect the sections to form a closed frame by connecting adjoining sections in end-to-end abutment. The tabs and mating channels form sliding joints between adjoining sections. Each of the sections is provided with a series of substantially uniformly spaced holes or bores. End-most holes through the tabs and the channels are aligned when the axial tabs are fully slidably mated within associated axial channels. Pegs are dimensioned to be received both within aligned end-most holes at each slip joint and intermediate holes. The pegs are inserted into aligned end-most bores or holes function both to secure yarn during knitting and to lock the axial tabs from inadvertently separating from mating axial channels by movements along the direction of insertion.
Patent CA-2770398-C (CA)
Inventor: HWANG SUNG-HEE
IPC: G11B20/10
Filed: 2005-01-28
Granted: 2015-07-21
Abstract: A write-once disc includes: a plurality of update areas in which a predetermined kind of update information is recorded; at least one main access information area in which main access information is recorded, the main access information indicating a final update area in which finally updated information is recorded among the plurality of update areas; and at least one sub access information area in which sub access information is recorded, the sub access information indicating a location of the finally updated information recorded in the final update area. Accordingly, an access time for reading a predetermined kind of information required to use the write-once disc can be reduced.
Patent CA-2771144-C (CA)
Inventor: JAMES MICHAEL DAVID
IPC: D01D4/02
Filed: 2010-08-13
Granted: 2017-03-07
Abstract: A die assembly suitable for spinning filaments and more particularly to a die assembly having a fluid environment around the die assembly's filament exit holes is provided.
Patent CA-2773403-C (CA)
Inventor: DANTAS ROY JUDE
IPC: B60S5/00
Filed: 2010-09-14
Granted: 2017-08-29
Abstract: A first apparatus for supporting a wheel of a vehicle includes a support structure and a support movably mounted on the support structure. At least one locating member and clamping mechanism are mounted to the support structure and the support. The clamping mechanism engages the locating member so that the support is held in a predetermined position relative to the support structure. A second apparatus for supporting a wheel of a vehicle includes a bearing surface and a support movably mounted on the bearing surface. A first locating member is positioned underneath the bearing surface, and a shaft is mounted to the underside of the support and extends through the bearing surface and the locating member. When an actuator is retracted, the first locating member bears against the bearing surface so that the support is held in a predetermined position relative to the bearing surface.
Patent CA-2774537-C (CA)
Inventor: EYER MARK KENNETH
IPC: H04N5/76
Filed: 2010-09-22
Granted: 2017-02-14
Abstract: The video bookmark feature allows a user to tag an item or segment of interest within audio/video content being watched. Each tag, or bookmark, can contain within it metadata associated with the content captured by the receiver at the time the bookmark was recorded; further information can be derived via interaction over the Internet with a service provider. Applications supported by video bookmarks include telescoping ads, capturing screen shots for later review or printing, and retrieving more information about any arbitrary subject being viewed, whether it is a scene in a program, an advertisement, or other associated information about the subject. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
Patent CA-2780814-C (CA)
Inventor: CURLEY JAMES
IPC: A61M16/04
Filed: 2010-12-10
Granted: 2015-02-03
Abstract: According to various embodiments, a tracheal tube ventilating device includes a sealing portion (16) near a distal end (20) of the tube. The sealing portion has an electroactive polymer configured to undergo a clinically effective change in volume, thickness, or both upon application of an electrical potential. Such a change in volume, thickness, or both enables sealing of the device against an inner surface of a trachea while permitting the free passage of ventilating gas through the tube. In addition, at least one electrical conductor (28) is coupled to the electroactive polymer and is configured to apply the electrical potential.
Patent CA-2782993-C (CA)
Inventor: HAGENLOCHER ROLAND
IPC: H02K21/16
Filed: 2010-11-29
Granted: 2017-12-12
Abstract: An electric machine comprises a rotor (200) equipped with permanent magnets (204, 206, 208, 210), and a stator (100) equipped with electromagnetic poles. The electric machine is characterized in that several adjacent electromagnetic poles respectively constitute an electromagnetic pole group in which the adjacent electromagnetic poles are spaced apart at a first electromagnetic pole spacing, that adjacent electromagnetic poles belonging to different electromagnetic pole groups are spaced apart at an electromagnetic pole spacing greater than said first electromagnetic pole spacing, that each electromagnetic pole group has an even number of electromagnetic poles, and that adjacent electromagnetic poles of an electromagnetic pole group are linked to each other so as to generate magnetic fields of opposite direction in operation.
Patent CA-2785316-C (CA)
Inventor: SERBAN MANUELA
IPC: B01D53/54
Filed: 2010-12-16
Granted: 2015-01-27
Abstract: A process for removing a nitrogen compound from a vacuum gas oil feed includes contacting the vacuum gas oil feed comprising the nitrogen compound with a VGO-immiscible phosphonium ionic liquid to produce a vacuum gas oil and VGO-immiscible phosphonium ionic liquid mixture, and separating the mixture to produce a vacuum gas oil effluent having a reduced nitrogen content relative to the vacuum gas oil feed.
Patent CA-2790202-C (CA)
Title: Systeme et methode de production pour le traitement de matiere pour produire du gaz synthetique a partir d'une pluralite de sites d'extraction de gaz
Inventor: JENSEN ROBERT CHRISTIAN
IPC: B01D53/62
Filed: 2010-10-22
Granted: 2016-04-05
Abstract: La présente invention porte sur un système et une méthode de traitement de matière en vue de produire un gaz synthétique à partir dune pluralité de sites d'extraction de gaz. Une chambre de réacteur est mise en place comportant une pluralité d'électrodes qui peuvent produire un arc à lintérieur de la chambre lorsquun champ électrique leur est appliqué. Larc peut être utilisé pour créer des radicaux libres qui, avec la chaleur et la lumière de larc, brisent la matière renfermant la matière carbonée, comme les déchets solides urbains, en composantes de gaz qui forment le gaz synthétique. La chambre de réacteur comporte un mécanisme dextraction de gaz à lintérieur de la chambre de réacteur fonctionnel servant à extraire le gaz produit de la dégradation de la matière provenant dune pluralité de sites d'extraction de gaz. La chambre de réacteur peut comprendre un mécanisme d'approvisionnement de matière fonctionnel pour extraire la matière dune ouverture d'entrée de matière dans la chambre de réacteur vers les électrodes. Le système d'extraction de gaz peut être intégré au mécanisme dalimentation de matière.
Patent CA-2790640-C (CA)
Title: Apparatus and method of making a conveyor belt having a steel-cable core
Inventor: HIRSCHKA GERHARD
IPC: B65G15/36
Filed: 2011-02-17
Granted: 2014-10-28
Abstract: The invention relates to a system for producing conveyor belts having a rope core, for example a wire rope core, comprising at least one rope unwinding unit having a plurality of rope reels, from which the ropes to be embedded in the conveyor belt are unwound, a combining unit in which the ropes, which are under tensile stress and run in the longitudinal belt direction parallel to one another in one plane, are combined with one or more raw rubber webs to form a raw belt, and a vulcanization press in which the raw belt is vulcanized by means of pressure and/or heat forming the conveyor belt. Said system is characterized in that the rope unwinding unit is designed as a rope unwinding and tensioning unit, in which each rope is individually tensioned to the required production tension.
Patent CA-2792991-C (CA)
Inventor: SHAYLOR IAN JOHN
IPC: H03M7/30
Filed: 2011-03-04
Granted: 2018-04-17
Abstract: A method and apparatus for data compression, particularly applicable to spectral signals such as Fast Fourier Transforms of vibration data. The data is merged to remove redundant frequencies when recorded at multiple sample rates, thresholded with respect to a noise floor to remove even more redundant data, and then the positions of non-zero signal values, with respect to the noise floor, are recorded in a first dataword and the non-zero signal values themselves are all recorded concatenated to form a second dataword. The compressed data set consists of the first and second datawords, together with the value of the noise floor, maximum original amplitude and the broadband power. In the event of successive data sets having the same or similar locations for non-zero signal values a re-use flag may be set and the locations dataword discarded. Preferably the signal values are non-linearly quantized to further reduce the amount of data.
Patent CA-2796656-C (CA)
Inventor: HAGER STANLEY L
IPC: C08J9/04
Filed: 2011-04-15
Granted: 2018-07-03
Abstract: Polyols are produced by an alkoxylation process in which a vegetable oil containing hydroxyl functional groups is combined with a DMC catalyst to form a mixture, the DMC catalyst is then activated by adding ethylene oxide and/or propylene oxide to the vegetable oil/catalyst mixture, and ethylene oxide and propylene oxide are added to the mixture containing activated DMC catalyst in amounts such that the total of percentage of ethylene oxide in the polyol plus percentage of primary hydroxyl groups in the polyol produced is from 50 to 77% and the percentage of primary hydroxyl groups is at least 30% but less than 50%. These polyols are useful for the production of molded polyurethane foams, particularly, hot-cure molded polyurethane foams.
Patent CA-2797469-C (CA)
Inventor: ALLEN BRUCE
IPC: E03B11/00
Filed: 2012-11-20
Granted: 2016-09-13
Abstract: A cylindrical upstanding water tank is formed from a plurality of rows of corrugated curved panels bolted edge to edge with a liner extending over the cylindrical wall and support surface to contain the water within the tank. An access opening is formed in one panel of the cylindrical wall and includes a frame with a rectangular planar front flange and a rearwardly extending flange welded into the hole. Liner retention straps surround the hole to fasten an edge of the liner around the hole. An access cover plate is bolted to the front flange of the frame and carries a hoop strength plate which fastens to studs at the rear of the plane so that the plates are removable to allow service access to the interior of the tank.
Patent CA-2805385-C (CA)
Inventor: ERGUN MUSTAFA A
IPC: F16M11/04
Filed: 2011-07-26
Granted: 2017-06-13
Abstract: Embodiments include a balance mechanism having a first cam and a second cam configured to convert a variable force exerted by the energy storage member into a substantially constant force applied to a mounting portion. The balance mechanism may be useful for balancing forces such that a user can set the height of an electronic display and/or other equipment attached to the balance mechanism at a number of heights within the range of travel allowed by the mechanism. Lift mechanisms, display positioning apparatuses, and height adjustable desks incorporating a multi-cam balance mechanism are also provided. A method of positioning a display is also provided.