baber/WOPTO huggingface dataset:
Patent CA-2593319-C (CA)
Title: Panels having a strip flooring look
Inventor: DUERNBERGER GERHARD
IPC: E04F15/02
Filed: 2005-10-17
Granted: 2013-09-10
Abstract: The invention relates to panels having a decorative surface for forming a flooring, to a method for producing the decors and to a flooring made up of said panels. The invention finally relates to a decorative paper. The aim of the invention is to provide panels that allow to produce an inexpensive flooring having a high-quality appearance and to provide a corresponding method for producing them. For this purpose, the décor surfaces of panels on at least one end each are optically adapted to each other to such a degree that, when the panels are laid, they give a continuous image of the décor at the transition from one laid panel to the adjacent laid panel. The wood décor has a continuous image within the meaning of the invention if the grain of the depicted wood is optically uninterrupted at the transition from one laid panel to the adjacent laid panel, i.e. when there is no offset between the respective depicted grains. The same applies for other décors, for example stone décors. In this case, the images of the stone surface are adapted to each other at the transition from one laid panel to the adjacent laid panel in such a manner that one stone extends from the one panel to the next panel without any noticeable offset of the décor at the common joint of the panels.
Patent CA-2594544-C (CA)
Inventor: HAVLOVITZ PAUL
IPC: A01C15/04
Filed: 2005-08-19
Granted: 2010-04-06
Abstract: Diffuseur télescopique amélioré à mécanisme de sélection de vitesse de diffusion comprenant un bouton et une structure en forme de coupe rotative. La structure comprend une étiquette de définition allongée et un bord à trente-six étapes correspondant aux trente-six paramètres de vitesse de diffusion sur le bouton. Une étiquette d'aboutement, insérée dans la structure en forme de coupe, fait partie d'une structure de fermeture et bloque et débloque sélectivement une ouverture de trémie. L'étiquette est imbriquée avec l'étiquette de définition pour délimiter la longueur réglable de la structure de fermeture. Par la suite, la sélection d'une vitesse d'aboutement est fonction de la position rotative de la structure en forme de coupe. L'insertion de l'étiquette d'aboutement et d'une étape délimite la taille de l'ouverture de la trémie et, de ce fait, la quantité de produit libéré en provenance de la trémie. Le diffuseur comporte également un agencement à double ressort permettant de solliciter la structure de fermeture dans une position fermée et d'éviter une position fermée et d'éviter la rupture. Le diffuseur comprend également une roue à une seule pièce permettant de réduire le nombre nécessaire de parties et les coûts d'assemblage.
Patent CA-2594817-C (CA)
Title: Handling notifications in instant messaging systems
Inventor: KLASSEN GERHARD D
IPC: H04L12/16
Filed: 2007-07-06
Granted: 2014-04-15
Abstract: To reduce the communications in an IM conversation between two devices, two or more IM events of the conversation at the first device are confirmed by sending to the second device a single IM communication that confirms the most recent of the events. In order that the user of the second device not experience undue delay in receiving the confirmation, the method may be applied where the time interval between any two consecutive ones of the events is less than a predetermined time.
Patent CA-2601395-C (CA)
Title: Element couvrant en microfibres destine a un outil de nettoyage
Inventor: MCDONNELL JOSEPH A
IPC: A47L13/44
Filed: 2006-03-13
Granted: 2013-11-12
Abstract: L'invention concerne un élément couvrant d'outil de nettoyage conçu pour être appliqué de manière amovible sur un outil de nettoyage, afin de conférer une surface de nettoyage en microfibres sur l'outil de nettoyage. Celui-ci peut comprendre, par exemple, un balai-éponge ou un plumeau et peut être utilisé mouillé ou sec et peut être fixé sur l'outil de nettoyage au moyen d'une palette de structures de fixation. Dans un mode de réalisation, l'élément couvrant d'outil de nettoyage est conçu comme un chapeau présentant un évidement et une ouverture élastique pouvant être élargie temporairement, de manière à permettre à une tête de balai d'être introduite dans l'évidement, puis d'être rétractée de manière à fixer l'élément couvrant d'outil de nettoyage sur le balai. Dans un autre mode de réalisation, l'élément couvrant d'outil de nettoyage peut comprendre une pluralité de rabats permettant de fixer l'élément couvrant d'outil sur l'outil de nettoyage.
Patent CA-2603663-C (CA)
Inventor: SEITZBERGER MARKUS
IPC: B61G7/10
Filed: 2006-04-04
Granted: 2010-12-14
Abstract: A rail vehicle having a vehicle body (WKA) comprising on at least one vehicle end a compression zone (STA) located behind an end carrier (ETR) of the vehicle body, and having a central buffer coupling (KUP) extending from a substantially vertical pivot axis (SWA) to the vehicle end and connected to said vehicle body via a coupling carriage (KSL) wherein said coupling carriage (KSL) is attached to said end carrier (ETR) and extending from said end carrier (ETR), bridging said compression zone (STA), towards the vehicle centre, and which is guided longitudinally slidable on the vehicle body (WKA).
Patent CA-2606985-C (CA)
Title: Electronic devices
Inventor: ONG BENG S
IPC: C08G61/12
Filed: 2007-10-18
Granted: 2011-02-01
Abstract: An electronic device, such as a thin film transistor containing a semiconductor of formula/structure (see above formula) wherein R, R' and R" are, for example, independently hydrogen, a suitable hydrocarbon, a suitable hetero-containing group, a halogen, or mixtures thereof; and n represents the number of repeating units.
Patent CA-2607797-C (CA)
Title: Procede pour recycler des metaux provenant de dechets et d'autres materiaux comportant des constituants organiques
Inventor: BEYER JOACHIM
IPC: C22B1/02
Filed: 2006-04-25
Granted: 2013-12-03
Abstract: L'invention concerne un procédé pour recycler des métaux provenant de déchets et de matériaux contenant du métal. Ce procédé est caractérisé en ce qu'il consiste : à introduire les déchets contenant du métal, de préférence en continu, dans une chambre de traitement ; à les traiter thermiquement tout en les mélangeant intensément en continu ; à en extraire les composants organiques en continu, puis à oxyder ces derniers, et ; à évacuer de la chambre de traitement, sensiblement en continu, les composants contenant du métal en tant que conglomérats métalliques, ainsi que les autres composants inorganiques qui ne contiennent pas de métal. La présente invention se rapporte en outre à une installation servant à la mise en oeuvre de ce procédé.
Patent CA-2612538-C (CA)
Title: A method for the treatment of pompe disease using 1-deoxynojirimycin and derivatives
Inventor: MUGRAGE BENJAMIN
IPC: A61K31/445
Filed: 2006-05-17
Granted: 2015-06-30
Abstract: The present invention provides a method for increasing the activity of a mutant or wild-type .alpha.-glucosidase enzyme in vitro and in vivo by contacting the enzyme with a specific pharmacological chaperone which is a derivative of 1-deoxynojirimycin. The invention also provides a method for the treatment of Pompe disease by administration of chaperone small molecule compound which is a derivative of 1-deoxynojirimycin. The 1-deoxynojirimycin derivative is substituted at the N or Cl position. Combination therapy with replacement .alpha.-glucosidase gene or enzyme is also provided.
Patent CA-2612559-C (CA)
Title: Systeme d'obturation de puits
Inventor: ROELOFS HEINRICH JAN
IPC: E21F15/00
Filed: 2005-06-29
Granted: 2011-05-10
Abstract: Obturateur de puits (11) pour puits de mine (10). L~obturateur de puits (11) se compose d~une vessie gonflable par gaz sous pression, qui peut être mise en place dans un puits (10) avant d~être gonflée, puis être gonflée, afin d'entrer en contact avec les parois du puits (10) pour fermer ce dernier (10) de manière hermétique et soutenir les parois du puits. Une pluralité d~obturateurs de puits (11) peuvent être reliés les uns aux autres, de manière à permettre une communication gazeuse entre les obturateurs de puits (11). On obtient ainsi une chaîne d~obturateurs (41) qui permet de remplir le puits lors du gonflage. L~invention concerne également une méthode de fermeture hermétique d~un puits de mine et de soutien des parois du puits par le biais d~un obturateur de puits (11) ou d~une chaîne d~obturateurs (41), comme indiqué ci-dessus.
Patent CA-2615635-C (CA)
Inventor: MCCARTHY PETER THOMAS
IPC: A63B31/11
Filed: 1997-01-09
Granted: 2013-07-16
Abstract: Methods are disclosed for increasing lift and decreasing drag on hydrofoils and swim fins. The methods include providing a hydrofoil (104) with a highly swept back leading edge portion (108) and orienting the hydrofoil (104) at a significantly reduced angle of attack in which the reduced angle of attack occurs at an angle that is substantially transverse to the hydrofoil's direction of movement through a surrounding fluid medium. Methods are disclosed for providing a hydrofoil with a substantially longitudinal recess or venting system located substantially along the center axis of the hydrofoil. The attacking surfaces of such hydrofoil are provided with an anhedral contour that forms a substantially lengthwise channel with the recess or venting system located along the center axis of this lengthwise channel. The central recess or venting system also permits the water flowing in an attached manner along the lee surfaces of the hydrofoil to merge with the water flowing from the attacking surfaces through the recess or venting system so that lift is efficiently generated.
Patent CA-2615826-C (CA)
Inventor: EZER SHAUL
IPC: A61H13/00
Filed: 2008-02-04
Granted: 2009-05-26
Abstract: An oral hygiene product is disclosed. More specifically, the product is a rubbery tip toothpick. Such product is commonly known as gum massager or gum stimulator.  The disclosed toothpick having a rigid rod and at least one end having a rubbery tip. The rod is fabricated from rigid plastic such as Polypropylene. The tip is fabricated from rubbery plastic such as Thermoplastic Elastomer thermally joined together with the rigid rod using a process such as injection moulding. The tip is fabricated in the general shape of a cone with its main axis at an angle of less than 180° with respect to the main axis of said rod. A  gum stimulator fabricated this way is safer to use, more effective, and more portable than prior art of gum stimulators.
Patent CA-2619565-C (CA)
Inventor: PABORJI MEHDI
IPC: A61K31/216
Filed: 2006-08-28
Granted: 2015-06-23
Abstract: Disclosed herein are pharmaceutical compositions comprising various combinations of an antimuscarinic or an anticholinergic agent, a compound that causes stimulation of salivary glands, and a compound that relieves constipation. Also disclosed are methods of treating a patient suffering from overactive bladder comprising administering to the patient the above pharmaceutical composition.
Patent CA-2624314-C (CA)
Title: Metallic arrow shaft with fiber reinforced polymer core
Inventor: SMITH JACOB C
IPC: F42B6/02
Filed: 2006-10-04
Granted: 2014-03-25
Abstract: The present invention is directed to a shaft and arrow system. The shaft and arrow system includes a hybrid structure that may include two concentric tubes. A first of the two concentric tubes may comprise an outer shell or jacket of thin- walled metal alloy. A second of the two concentric tubes may include an inner core of thin-walled fiber reinforced polymer. The two concentric tubes may be bonded together by a suitable adhesive such as epoxy or urethane. The shaft may have a reduced diameter as compared to conventional arrow shafts, and the shaft may be receptive of a variety of inserts, points, nocks, and other components. Some inserts may be completely recessed within a first end of the shaft.
Patent CA-2625320-C (CA)
Inventor: ROY-AUBERGER MAGALIE
IPC: C10G45/08
Filed: 2008-03-12
Granted: 2015-11-17
Abstract: The invention concerns a hydroconversion process in slurry phase of liquid heavy hydrocabonaceous feedstock containing sulphur, in the presence of hydrogen and in the presence of a solid catalyst, the said catalyst obtained from an aqueous solution formed from at least one cobalt and/or nickel salt, at least one heteropolyanion, combining molybdenum and cobalt or molybdenum and nickel in its structure.  The aqueous solution is introduced into a hydrocarbonated oil containing asphaltenes and/or resins to form an emulsion and the said emulsion is then injected upstream or directly into the slurry reactor.
Patent CA-2636422-C (CA)
Title: Quick-change bearing assembly that obviates the need to recenter replacement spindles
Inventor: BELPANNO SANDRO G
IPC: F16C33/02
Filed: 2007-01-17
Granted: 2012-05-15
Abstract: The present invention provides an improvement for use in a machine tool having a spindle (51) mounted in a body opening (30) for axial and rotative movement relative to a body (31). The improvement includes a bearing assembly (25) that permits spindles (Sl , S2, S3, ...) to be quickly exchanged while obviating the need to recenter a replacement spindle with respect to the opening after the original spindle has been initially center therein. The improved bearing assembly (25) broadly includes: a ferrous tubular sleeve (29) mounted in the body opening, the sleeve having an outer surface (40) arranged to face toward a portion (31 ) of the body that surrounds the opening and having an inner surface (36, 39) arranged to face toward a penetrant portion of the spindle;  and a tubular bearing (46) arranged within the sleeve, the tubular bearing having an outer surface (51 ) arranged to face the sleeve inner surface and having an inner surface (50) arranged to face the spindle penetrant portion.
Patent CA-2636675-C (CA)
Inventor: MATIAS FILIPE P
IPC: G01R31/04
Filed: 2008-06-26
Granted: 2016-05-24
Abstract: Contrôleur de polarité pouvant être engagé avec un port de communication électronique pour tester la polarité. Un raccord est soutenu sur un boîtier et comprend plusieurs contacts électriques conçus pour entrer en connexion électrique avec plusieurs contacts électriques respectifs, dans le port de communication, lorsque le raccord est engagé de façon sélective. Les nombreux contacts électriques comprennent un contact de bloc dalimentation et un contact de mise à la terre de même quun chemin conducteur défini dans le boîtier pour sallonger entre les contacts de bloc dalimentation et de mise à la terre. Un indicateur est raccordé dans le chemin conducteur pour donner à un utilisateur du contrôleur de polarité, lorsque le raccord est engagé dans le port de communication, une indication à savoir si lélectricité passe dans le chemin conducteur, à partir des contacts électriques, dans le port de communication et à travers le contact de bloc dalimentation.
Patent CA-2640288-C (CA)
Inventor: TANAGLIA TIZIANO
IPC: C10M143/02
Filed: 2007-02-12
Granted: 2014-06-03
Abstract: Process for the preparation of viscosity index improver (V.I.I.) additives of lubricating oils which comprises a mixing treatment under high shear conditions of a composition comprising: (i) one or more EP(D)M polymers (ii) one or more polyvinylarene/ conjugated hydrogenated polydiene/polyvinylarene block copolymers; and (iii) lubricating oil, (ii) being present in a concentration of 1.5 to 20% by weight whereas (iii) is present in a concentration ranging from 1.5 to 45% by weight.
Patent CA-2644241-C (CA)
Inventor: SCHIFFMAN RHETT M
IPC: A61P27/02
Filed: 2007-03-02
Granted: 2015-07-28
Abstract: Disclosed herein is a method comprising administering cyclosporin A topically to an eye of a person for the purpose of treating or preventing loss of vision from keratoconus.
Patent CA-2648095-C (CA)
Inventor: COSTA RENATO DE SOUZA
IPC: B01J45/00
Filed: 2007-02-02
Granted: 2015-04-07
Abstract: The present invention is directed to a hybrid process using ion ex- change resins in the selective recovery of nickel and cobalt of leaching effluents that is comprised of the steps of processing (1 ) the laterite ore (M), which is then treated through leaching (2) (either atmospheric or under pressure), considering solutions from the solid-liquid separation step of existing plants already in operation (2) as well, in a way that the downstream process comprises an ion exchange hybrid circuit, wherein the first ion exchange step (3) with resins (Re) exhibits specific selectivity conditions for the removal of iron, aluminum and copper and an increased pH, and the second ion exchange step (4) allows the removal of nickel and cobalt.
Patent CA-2651745-C (CA)
Title: Codage de signaux d'information
Inventor: HIRSCHFELD JENS
IPC: G10L19/06
Filed: 2007-02-28
Granted: 2013-12-24
Abstract: Une quantification extrêmement grossière dépassant la valeur définie par le seuil de masquage, sans perte de qualité ou avec seulement de faibles pertes de qualité, est possible en quantifiant non pas directement le signal préfiltré, mais une erreur de prédiction, résultant d'une prédiction adaptative directe du signal préfiltré. Compte tenu de l'adaptativité directe, l'erreur de quantification n'influe pas négativement sur la prédiction du côté du décodeur.
Patent CA-2662078-C (CA)
Title: Tray support arm assembly
Inventor: OLIVERA ARGELIO
IPC: A61B19/02
Filed: 2007-07-10
Granted: 2014-04-08
Abstract: A tray support arm assembly provides for the positioning of a tray and an attached movable arm in a substantially horizontal orientation with respect to the console portion of a machine for use and a substantially vertical orientation with respect to the console portion of a machine for storage. The tray support arm assembly includes a lockable tray rotation joint, a lockable wrist joint, a lower arm assembly, a lockable elbow joint, an upper assembly and a lockable shoulder joint.
Patent CA-2663393-C (CA)
Inventor: WILLEY WILLIAM DANIEL
IPC: H04W8/26
Filed: 2007-09-18
Granted: 2013-11-05
Abstract: Apparatus, and an associated method for facilitating paging of an access terminal operable in a radio communication system. A paging message is formed that includes partial identities of access terminals that are to be paged. The partial identities are arranged into groups of partial identities. And, the groups are ordered. Ordering of the groups conveys additional information bits.
Patent CA-2666417-C (CA)
Inventor: DE VILLIERS PIERRE
IPC: A01K5/02
Filed: 2007-10-12
Granted: 2015-01-27
Abstract: The invention concerns a system for managing the supply of consumable matter to be consumed by milk producing animals. The system comprises a supply arrangement (24, 26, 28, 34, 36, 38) for supplying consumable matter to a feeding trough (14) from which the animal (12) can eat and/or drink, and a control unit (30) which controls the supply of the consumable matter to the feeding trough (14). The system also has an analysis device (40) adapted to ana- lyse the milk from an individual milked animal (12) with regard to at least one property of said milk. The control unit (30) is arranged to receive information from the analysis device (40) and to automatically control the composition of the consumable matter supplied to the feeding trough (14) in dependence on the information received from the analysis device (40).
Patent CA-2667827-C (CA)
Inventor: DECONCILIS MICHAEL F
IPC: H04M15/00
Filed: 2007-10-25
Granted: 2013-07-30
Abstract: There is provided herein a system and method for automatic configuration of data routings for use with electronic data such as phone calls, faxes, etc. In the preferred embodiment, when more than one carrier might potentially terminate the transmission, the carriers are ordered based on some screening criterion (e.g., transmission price). Data transmissions are then assigned to the carriers based on the sorting order, with the second place and lower carriers (e.g., the higher priced carriers) not being selected unless the first carrier cannot complete the transaction. The switch instructions necessary to implement this scheme are generated automatically.
Patent CA-2668100-C (CA)
Inventor: FELGNER PHILIP
IPC: C40B40/10
Filed: 2007-11-01
Granted: 2014-12-23
Abstract: Contemplated compositions, devices, and methods comprise immunodominant antigens from selected human pathogens (Burkholderia pseudomallei, Borrelia burgdorferi, Brucella melitensis, Chlamydia muridarum, Coxiella burnetii, Francisella tularensis, human Herpes virus 1 and 2, Mycobacterium tuberculosis,Plasmodium falciparum, and Vaccinia virus) can be used as a vaccine, as diagnostic markers, and as therapeutic agents. In particularly preferred aspects, the antigens have quantified and known relative reactivities with respect to sera of a population infected with the pathogen, and have a known association with a disease parameter.
Patent CA-2672395-C (CA)
Inventor: CITTADINI BELLINI SERAFINO
IPC: B29C48/12
Filed: 2007-12-13
Granted: 2015-05-05
Abstract: A method of joining pipes (3) to produce underwater pipelines (2), wherein the facing free ends (15) of two adjacent pipes (3), aligned along an axis (A), are welded to define a cutback (18); a protective sheet (22) of plastic material is extruded close to the cutback (18); and the protective sheet (22) is wound about the cutback (18).
Patent CA-2674271-C (CA)
Inventor: TSAI LIANG-TAN
IPC: H04R25/00
Filed: 2007-03-16
Granted: 2013-07-09
Abstract: A diaphragm type sound source output device. More than one bugle monomer or cladding bugle monomer is set at any side of the sound source output device, and more than one diaphragm is set at any place or multi places of the inner side or the outer side of the sound source output device, or the binders combined with diaphragms are set at any place or multi places of the inner side or the outer side of the sound source output device. The diaphragms can experience the oscillation of the sound when the bugle monomer of the sound source output device emits sound, thereby generating acoustic resonance in the sound source output device. The bass becomes softer and the broadness of the diapason is effectively increased through using the diaphragm set in the sound source output device.
Patent CA-2676605-C (CA)
Inventor: JOHNSON MATTHEW A
IPC: A41D31/00
Filed: 2008-01-25
Granted: 2013-12-03
Abstract: Breathable, water resistant protective articles (10), such as garments, sleeping bags, and the like, which are readily packable into small volumes. The articles (10) are constructed from an outer layer (16) comprising a laminate of a textile (12) bonded to a barrier layer (14), an insulation layer (18) and an inner layer (20) comprising an air permeable textile.
Patent CA-2678149-C (CA)
Inventor: GIBSON STEPHEN PAUL
IPC: A01N43/08
Filed: 2008-02-08
Granted: 2013-04-16
Abstract: The present invention relates to compounds of the formula (I) and pharmaceutically acceptable salts thereof, compositions containing such compounds and the uses of such compounds as antiparasitic agents.
Patent CA-2679651-C (CA)
Title: Procede de production d'une couche de protection apte au rodage appliquee par projection
Inventor: JAKIMOV ANDREAS
IPC: F01D5/28
Filed: 2008-02-25
Granted: 2016-07-05
Abstract: L'invention concerne un procédé de production d'une couche de protection appliquée par projection, en particulier d'une couche de protection apte au rodage appliquée par projection thermique et destinée à des composants d'un moteur à turbine, un système de contrôle de processus en ligne, en particulier un ensemble d'imagerie de flux de particules (PFI) et/ou un ensemble spectromètre, étant prévu pour contrôler et réguler la projection thermique. Selon l'invention, au moins un paramètre de processus est calculé d'après la formule pB1 = pB2 + HB1 - HB2 - (.DELTA.x ~y)/z + n, pB1 représentant le paramètre de processus du composant à enduire, pB2 représentant le paramètre de processus d'un revêtement précédent, HB1 représentant la dureté de la couche de protection à appliquer par projection, HB2 représentant la dureté de la couche de protection précédente, .DELTA.x représentant une grandeur de processus du système de contrôle de processus en ligne et y, z, n désignant des paramètres constants.