baber/WOPTO huggingface dataset:
Patent CA-2517607-C (CA)
Inventor: MATHIAPARANAM PONNAMPALAM
IPC: C09J7/29
Filed: 2004-05-19
Granted: 2012-04-03
Abstract: A linerless label system comprising pressure adhesive coating, release coating and thermal imaging coating is described. The thermal imaging coating contains as one of its components the compounds of the formula (I), wherein R1 and R2 are selected from methyl, ethyl, aryl, aryl substituted with methyl, ethyl, methoxy, ethoxy or halogen, benzyl or benzyl with phenyl substituted with methyl, ethyl, methoxy, ethoxy or halogen, R3, R4, R5 and R6 are selected from hydrogen, halogen, methyl, ethyl, methoxy, ethoxy, phenyl, R7 and R8 are each independently selected from methyl or ethyl, R9 is selected from hydrogen, methoxy or ethoxy, R10 is selected from hydrogen, dimethylamino or diethylamino, R11 is methyl. The imaged linerless label according to the invention has been a bar reflectance of less than 20 at 670 nanometers, a print control contrast signal of at least 80 and a BNL background of at least 75%.
Patent CA-2521041-C (CA)
Inventor: JIN HUI
IPC: H03M13/00
Filed: 2004-04-02
Granted: 2013-10-15
Abstract: Methods and apparatus for communication over a block-coherent communication system are described. The present invention is directed to methods of interleaving coded bits that are encoded by codes, e.g., LDPC codes, having graph structures largely comprised, e.g., of multiple identical copies of a much smaller graph.
Patent CA-2521798-C (CA)
Title: Event pourvu d'un registre offrant une pluralite de positions pour une fixation par pivotement
Inventor: KOESSLER JUERGEN
IPC: F24F7/02
Filed: 2005-09-29
Granted: 2014-04-01
Abstract: Évent comprenant un couvercle ayant une surface qui définit au moins une portion du passage d'aération. Le couvercle est doté d'au moins un premier connecteur et d'au moins un second connecteur espacé vers l'extérieur par rapport au premier connecteur. Les deux connecteurs peuvent fonctionner de manière à fournir un accouplement pivotant à un registre.
Patent CA-2522741-C (CA)
Inventor: SMOLAREK ANDREAS
IPC: B23D31/00
Filed: 2004-03-12
Granted: 2010-12-14
Abstract: The invention relates to a method for breaking separation of at least one bearing cap of a corresponding thrust block in the bearing assembly of engine cases provided with bearing bores which are arranged in-line, in particular crankshaft cases for alternative piston engines. The inventive method consists in introducing an extension mandrel comprising two half-mandrels into at least one bearing hole, said half-mandrels being distant from each other in order to produce breaking separation force between the thrust block and the bearing cap. Said invention is characterized in that the bearing cap is clamped in such a way that it is non-rotatable except in a limited manner in the direction of breaking separation between a corresponding half-mandrel and a fixing device.
Patent CA-2523026-C (CA)
Inventor: BUSH SHAWN D
IPC: F16K17/30
Filed: 2005-10-07
Granted: 2014-03-25
Abstract: A flush valve for a waste water system includes a valve body and a vent system. The valve includes a fluid inlet, a fluid outlet and a main valve element extending therebetween and adapted for movement to allow fluid flow therethrough based on a pressure differential across a portion of the main valve element. The vent system includes a control chamber, in flow communication with the fluid inlet of the valve and a vent outlet in flow communication with the fluid outlet of the valve. The flush valve further includes a relief system including a relief chamber with a relief inlet in flow communication with the control chamber and a relief outlet in flow communication with the vent outlet. A mechanical relief device is configured to open and close the relief inlet based on a predetermined fluid pressure at the relief inlet, thereby venting fluid from the control chamber to the vent outlet. The flush valve may further include a solenoid having a piston configured to open to establish flow communication between the control chamber and the vent outlet to effect opening of the main valve element, and to close to prevent fluid communication between the control chamber and the vent outlet to close the main valve element.
Patent CA-2523418-C (CA)
Inventor: KATHMAN ALAN D
IPC: H01L31/0203
Filed: 2004-03-26
Granted: 2011-05-03
Abstract: An optical apparatus includes a mount substrate (10) an optoelectronic device on the mount substrate (10), a spacer substrate (20), and a sealer substrate (30). The mount substrate (10), the spacer substrate (20) and the sealer substrate (30) are vertically stacked and hermetically sealing the optoelectronic device. An external electrical contact for the optoelectronic device is provided outside the sealing. At least part of the optical apparatus may be made on a wafer level. The wafer is then separated to form a plurality of optical apparatuses. A passive optical element may be provided on the sealer substrate or on another substrate stacked and secured thereto.
Patent CA-2524721-C (CA)
Inventor: NAGAOKA TAKAHIRO
IPC: E04G21/12
Filed: 2004-11-08
Granted: 2009-04-21
Abstract: The present invention provides an inexpensive reinforcing bar binder capable of certainly identifying the type of a wire reel and automatically adjusting the amount of feeding of the wire wound around the wire reel or the twisting torque on the wire while having a simple construction.     A reinforcing bar binder 1 feeds a wire 8 while rotating a wire reel 30 mounted in a storing chamber 70 and binds a reinforcing bar 3. The storing chamber 70 is provided with a first detecting means 80 for detecting the amount of rotation of the wire reel 30 and a second detecting means 25 for detecting the number of second to-be detecting portions 53 on the wire reel 30 during the amount of rotation detected by the first detecting means 80. The binder main body 2 is provided with controlling means for controlling the amount of feeding of the wire 8 or the twisting torque on the wire 8 on the basis of the number of the second to-be-detected portions 53 detected by the second detecting means 25.
Patent CA-2526755-C (CA)
Title: Ip phone intruder security monitoring system
Inventor: BOLAND SIMON DANIEL
IPC: H04M1/253
Filed: 2005-11-10
Granted: 2012-03-27
Abstract: A voice communications terminal is provided that includes: a microphone 208 operable to receive an audio stream; and a voice activity detector 220 operable to (a) determine whether the audio stream comprises voice signals and (b) when the audio stream comprises voice signals, at least one of (i) notify a communications server 110 and (ii) provide at least a portion of the audio stream to the communications server 110.
Patent CA-2527610-C (CA)
Inventor: TIEVANT PHILIPPE
IPC: E02D29/14
Filed: 2005-11-18
Granted: 2010-08-10
Abstract: This invention concerns a device permitting a plug or a cover to lock in a detachable manner onto a frame. In accordance with the invention, the metal washer (9), interposed between the screw head (4) and the mounting surface (7) formed at the bottom of the housing (5) of the cover (2), includes two radial wings diametrically opposite (9a) working together with internal parts (13) of the housing (5) butting and preventing a rotation of the washer (9) during tightening of the fastening screw (3). The invention has applications for public roadways.
Patent CA-2529798-C (CA)
Title: Methods of treating hepatocellular carcinoma with zvegf3 antagonists
Inventor: PALMER THOMAS E
IPC: A61K48/00
Filed: 2004-07-09
Granted: 2014-09-16
Abstract: Materials and methods for treating hepatocellular carcinoma in a mammal are disclosed. The methods comprise administering to a mammal a composition comprising a therapeutically effective amount of a zvegf3 antagonist in combination with a pharmaceutically acceptable delivery vehicle. Zvegf'3 antagonists include anti-zvegf3 antibodies, mitogenically inactive receptor-binding zvegf3 variant polypeptides, and inhibitory polynucleotides.
Patent CA-2531573-C (CA)
Title: Alkoxy-(tetrazol-1-yl)benzaldehyde compound and process for producing the same
Inventor: HAGIYA KAZUTAKE
IPC: C07D257/04
Filed: 2004-07-15
Granted: 2010-04-13
Abstract: The present invention relates to a process for producing an alkoxy-(tetrazol-1-yl)benzaldehyde compound represented by Formula (2):   (see formula 2) wherein A1 is an alkoxy group, and A2 is a hydrogen atom, alkyl group or fluorine-substituted alkyl group, the process comprising reacting a 1-(alkoxyphenyl)-1H-tetrazole compound represented by Formula (1):     (see formula 1) wherein A1 and A2 are as defined above, with hexamethylenetetramine in a sulfonic acid solvent, followed by hydrolysis. According to the present invention, an alkoxy--(tetrazol-1-yl)benzaldehyde compound can be safely and efficiently produced by formylating a 1-(alkoxyphenyl) -1H--tetrazole compound.
Patent CA-2535483-C (CA)
Title: Compositions and methods for reducing the risk of epileptic occurrence and/or for treatment of seizure disorders
Inventor: DOLINA SVETLANA
IPC: C07D/
Filed: 2004-08-12
Granted: 2013-07-02
Abstract: The present invention relates to compounds and compositions useful for reducing the risk of epileptic occurrences and/or for alleviating epileptic phenomena in patients. In accordance with the invention, the compounds and compositions have at least the following two components: a) vitamin B6-based component selected from pyridoxal, pyridoxamine, pyridoxine, their pharmaceutically acceptable functional derivatives and salts; and b) at least one antiepileptic drug (AED) or anticonvulsive, neuroprotective drug or nootrope compound or moiety. The invention further relates to methods for preventing epileptic episodes and for alleviating epileptic episodes, as well as methods for reducing side effects of antiepileptic drugs.
Patent CA-2538735-C (CA)
Title: Curie temperature thermostat for a eddy current heating device and method
Inventor: DOOLEY KEVIN ALLAN
IPC: H05B6/06
Filed: 2006-03-07
Granted: 2014-10-28
Abstract: The device and method disclosed herein are used for controlling eddy currents generated by an electro-magnetic heater having at least one magnetic field producing element. To control the heater, a source of heat is used to heat a Curie temperature material, located adjacent to the magnetic field producing element. This prevents heat from being generated in the object being heated.
Patent CA-2540648-C (CA)
Title: System and method for correcting errors in depth for measurements made while drilling
Inventor: ALDRED WALTER
IPC: E21B47/04
Filed: 2004-09-28
Granted: 2012-10-30
Abstract: A method and system is disclosed for automatically correcting for depth errors in measurements taken from a drillstring during the drilling phase of the construction of a hydrocarbon wellbore. The correction is based on a stress profile which in turn is based on the states of the drilling rig, drill string description length spec, borehole description trajectory, friction factor and weight on bit.
Patent CA-2546095-C (CA)
Title: Tuteur intravasculaire
Inventor: NISSL THOMAS
IPC: A61F2/91
Filed: 2005-01-11
Granted: 2009-12-01
Abstract: L'invention concerne un tuteur intravasculaire (1) qui constitue une prothèse vasculaire pour un vaisseau rétréci. Le tuteur intravasculaire (1) comprend une ossature support (2) tubulaire, à base de segments annulaires (3, 4, 5) successifs dans le sens axial, qui se composent, à l'état initial, d'entretoises segmentées (5, 6) se jouxtant en continu par l'intermédiaire de sections de transition (8). Des segments annulaires adjacents (3 à 5) sont accouplés par des entretoises de connexion (9, 10). Afin d'éviter des phénomènes d'entaille en fatigue dans les entretoises segmentées (5, 6), la largeur desdites entretoises augmente dans chaque cas à partir de leur zone médiane (16), en direction des sections de transition (8). A cet effet, les entretoises segmentées (6, 7) sont cintrées de manière ondulée.
Patent CA-2546973-C (CA)
Title: Process for increasing the refiner production rate and/or decreasing the specific energy of pulping wood
Inventor: FERNANDEZ ERIC OSWALDO
IPC: D21B1/02
Filed: 2004-12-03
Granted: 2012-07-17
Abstract: The present invention relates to processes for enhancing a refiner's production rate and/or reducing the specific energy consumption for a freeness target through the use of lubricant(s) or carrier(s)/frictionizer(s), respectively.
Patent CA-2548438-C (CA)
Inventor: CARLOWITZ OTTO
IPC: F28D17/00
Filed: 2004-12-07
Granted: 2013-01-08
Abstract: The invention relates to a method and an apparatus for treating exhaust gases comprising organosilicon components or accompanying substances. The invention more specifically relates to the use of bulk regenerator materials as storage materials allowing periodic removal, purification, and redelivery to the system. The invention solves the problem of clogged regenerator-storage materials during regenerative post-combustion of exhaust gases containing organosilicon components.
Patent CA-2548907-C (CA)
Inventor: GARCIA FABREGA RUBEN
IPC: A01M1/20
Filed: 2003-12-12
Granted: 2010-02-23
Abstract: La présente invention a pour objet des dispositifs pour l'évaporation de substances volatiles dans une atmosphère fermée, sans utiliser d'énergie électrique, d'éléments chauffants ou de mèches d'absorption, dans le but de simplifier et de réduire les coûts au maximum, tout en maintenant son efficacité et en permettant en outre que l'utilisateur puisse régler à volonté le degré d'évaporation dudit produit. A cet effet, le dispositif évaporateur utilise une membrane perméable à la vapeur, comme élément chargé de produire l'évaporation du produit que l'on souhaite évaporer. Le dispositif se prête particulièrement à une utilisation avec un courant d'air à la température adéquate favorisant l'évaporation et la diffusion de la substance volatile, comme par exemple la sortie d'air de ventilation d'un véhicule. La substance volatile est un produit désodorisant, insecticide ou analogue. L'invention a également pour objet un procédé permettant l'évaporation par membrane de substances volatiles.
Patent CA-2553178-C (CA)
Title: Mri compatible implant comprising electrically conductive closed loops
Inventor: LAITENBERGER PETER GEORG
IPC: A61F2/00
Filed: 2005-01-12
Granted: 2012-10-09
Abstract: The present invention relates to an implant 100 which comprises a plurality of electrically-conductive closed loops (300A, 300B, 300C, 300D; 120A, 120B, 120C, 120D each constituted from a plurality of loop portions such as struts (400, 500). The loops together form apertured walls of a cage with an interior volume, and the portions in any one said loop providing electrically-conductive pathways within which eddy currents are liable to be induced when the implant is subjected to an time-dependent external magnetic field, with each said loop comprising at least first and second said pathways. The implant is characterized in that the first and second pathways are arranged such that, in any particular magnetic field, the direction of the eddy current that would be induced in the second pathway is the reverse of the direction of the eddy current that would be induced in the first pathway, so as to mitigate the tendency of the implant to function in said magnetic field as a Faraday cage.
Patent CA-2554463-C (CA)
Inventor: TIDMARSH GEORGE
IPC: A61K31/70
Filed: 2005-02-04
Granted: 2013-06-11
Abstract: Methods for the treatment of cancer are described. In particular, methods for treatment of cancer comprising administration of glufosfamide alone or in combination with another anticancer agent are disclosed.
Patent CA-2555314-C (CA)
Title: Ensemble endoscope
Inventor: TERLIUC GAD
IPC: A61B1/04
Filed: 2005-02-07
Granted: 2016-02-02
Abstract: L'invention concerne un ensemble endoscope automoteur qui comprend une tête d'endoscope automoteur, y compris une partie principale se déployant sur un axe longitudinal et à laquelle est associé un premier ballonnet gonflable sélectivement, et une partie pouvant être positionnée sélectivement dans le sens axial, le long de la partie principale, et à laquelle est associé un second ballonnet gonflable sélectivement ; et un organe de commande permettant de commander la tête d'endoscope automoteur afin de positionner la partie positionnable sélectivement par rapport à la partie principale, et de gonfler sélectivement les premier et second ballonnets.
Patent CA-2558637-C (CA)
Inventor: BARKER JEREMY
IPC: H01M10/40
Filed: 2003-05-06
Granted: 2009-12-29
Abstract: Active materials of the invention contain at least one alkali metal and at least one other metal capable of being oxidized to a higher oxidation state. Preferred other metals are accordingly selected from the group consisting of transition metals (defined as Groups 4-11 of the periodic table), as well as certain other non- transition metals such as tin, bismuth, and lead. The active materials may be synthesized in single step reactions or in multi-step reactions. In at least one of the steps of the synthesis reaction, reducing carbon is used as a starting material. In one aspect, the reducing carbon is provided by elemental carbon, preferably in particulate form such as graphites, amorphous carbon, carbon blacks and the like. In another aspect, reducing carbon may also be provided by an organic precursor material, or by a mixture of elemental carbon and organic precursor material.
Patent CA-2559638-C (CA)
Title: Child transport vehicle
Inventor: BRITTON DANIEL WILLIAM
IPC: B62B7/00
Filed: 2006-09-14
Granted: 2014-08-19
Abstract: A child transport vehicle comprising: a vehicle frame; displacement means depending from the frame; a vehicle attachment connector mounted on the vehicle frame and including a vehicle attachment connection site, the connector and the connection site may be configured to facilitate convertibility and usefulness of the vehicle.
Patent CA-2561095-C (CA)
Inventor: WATSON BRAD E
IPC: B62D25/22
Filed: 2006-09-27
Granted: 2014-06-03
Abstract: A manually retractable side step assembly for a vehicle includes a rotatable step having a latch mechanism and a spring system that work in concert to rotate the step from a stowed position to a deployed position. In a stowed position, the step is in line with the running board of the vehicle. However, depressing a release button automatically rotates the step 180°, thus exposing an enlarged step area for providing ease of access to a roof rack on a minivan, SUV, or sport wagon, or if used with a pick-up truck, ease of access to a toolbox that is located in the rear of the truck.
Patent CA-2563002-C (CA)
Inventor: WARDLAW STEPHEN C
IPC: G01N33/48
Filed: 2005-04-07
Granted: 2011-07-12
Abstract: An apparatus for analyzing biologic fluid is provided that includes a first planar member, a second planar member, and at least three separators. At least one of planar members is transparent. The separators are disposed between the members, and separate the members to form a chamber having a height. At least one of the members or separators is sufficiently flexible to permit the chamber height to approximate the mean size of the separators. During use, the biologic fluid to be analyzed is disposed within the chamber.
Patent CA-2563185-C (CA)
Title: Sustained release formulations of a peptide or protein and a purified gallic acid ester
Inventor: GOLDENBERG MERRILL S
IPC: A61K38/08
Filed: 2005-04-25
Granted: 2010-04-20
Abstract: The present invention relates broadly to the field of sustained release formulations. More specifically, the invention describes compositions and methods relating to formulating proteins and/or peptides with purified gallic acid esters. In one example, the gallic acid ester is PentaGalloylGlucose (PGG) and in anther example the gallic acid ester is epigallocatechin gallate (EGCG).
Patent CA-2578372-C (CA)
Inventor: MCCARTHY STEPHEN J
IPC: B01J29/04
Filed: 2005-08-26
Granted: 2011-12-13
Abstract: L'invention concerne un catalyseur contenant un rapport spécifique de silicium-aluminium dans son cadre qui convient à être utilisé dans l'hydrotraitement de charge hydrocarbonacée, qui est destinée à un catalyseur comprenant un composant d'hydrogénation-déshydrogénation sélectionné dans le Groupe 8 de métaux nobles et des mélanges de ceux-ci sur un support mésoporeux contenant de l'aluminium dans son cadre et un diamètre poreux moyen compris entre 15 et moins de 40Å.
Patent CA-2581504-C (CA)
Title: Compositions comprising the antagonistic microorganism candida oleophila and a select calcium salt for use against one or more pathogens
Inventor: PUJOS PHILIPPE
IPC: A01N59/06
Filed: 2005-09-23
Granted: 2014-04-08
Abstract: The present invention relates to a composition for use against plant pathogens, comprising at least one antagonistic micro-organism and at least one select calcium salt. The present invention further relates to said composition for use as biopesticide.
Patent CA-2584585-C (CA)
Title: Dispositif de diagraphie a emetteurs et recepteurs multiples, equipe d'un systeme d'etalonnage d'erreur
Inventor: FLANAGAN WILLIAM D
IPC: G01V1/44
Filed: 2005-10-27
Granted: 2015-01-06
Abstract: L'invention concerne un dispositif et un procédé permettant d'obtenir une mesure de la propagation électromagnétique d'une formation géologique souterraine, la formation croisant un trou de forage. Le dispositif comprend un émetteur de signaux électromagnétiques et un premier et un second récepteurs de signaux électromagnétiques. Le dispositif comprend également un circuit permettant d'injecter un signal d'étalonnage dans le premier récepteur et dans le second récepteur, ainsi qu'un processeur permettant de traiter le signal de récepteur non étalonné et le signal étalonné pour fournir une mesure de la propagation électromagnétique sans erreurs introduites par les éléments récepteurs du système. Le processeur peut comprendre un circuit d'acquisition de données de récepteur permettant de corriger les erreurs d'acquisition de données liées au premier récepteur et au second récepteur.
Patent CA-2592610-C (CA)
Title: A plant for producing a fibre web of plastic and cellulose fibres
Inventor: ANDERSEN JENS OLE BROCHNER
IPC: D04H1/12
Filed: 1998-10-12
Granted: 2010-09-28
Abstract: A plant serves as a mean for production of a fibre web of synthetic fibres, such as plastic fibres and absorbent fibres, such as viscose and cellulose fibres. The plant includes a forming head (1) preliminary to lay a homogeneously and smoothly distributed fibre layer (16) on a net shaped wire (9). Furthermore the plant includes a hydro-entangling section (3) with liquid nozzles (25) with powerful liquid jets to treat the in the forming head (1) formed fibre layer, which consists of both synthetic - and absorbent fibres. The plant also includes an oven (4) subsequently to thermal bond the synthetic fibres with cross bonds in the affected areas. Finally the dried web is winded up in a roller (32). By the help of the plant according to the invention, by higher production speed than known previously a fibre web can be produced, which is far cheaper, and which has a better and more homogeneous structure than similar conventional fibre webs.
Patent CA-2597480-C (CA)
Inventor: LESTER EDWARD HENRY
IPC: C01F17/235
Filed: 2005-02-11
Granted: 2012-08-07
Abstract: A mixing reactor for mixing efficiently streams of fluids of differing densities. In a preferred embodiment, one of the fluids is supercritical water, and the other is an aqueous salt solution. Thus, the reactor enables the production of metal oxide nanoparticles as a continuous process, without any risk of the reactor blocking due to the inefficient mixing inherent in existing reactor designs.
Patent CA-2598999-C (CA)
Inventor: KUFNER EDWARD A
IPC: E04F21/18
Filed: 2006-02-21
Granted: 2013-04-30
Abstract: A device for aligning and leveling tiles as they are laid in floors, walls, countertops, or the like. The device has a top plate with several spacer fins and a bottom plate. The plates are combined with a shaft that extends from the bottom plate through the top plate so that the top plate is movable along the length of the shaft. In use, the device is placed between adjacent tiles so that the top and bottom places hold adjacent tiles at a desired height as the setting bed dries.