baber/WOPTO huggingface dataset:
Patent CA-2896418-A1 (CA)
Title: Method and apparatus for processing crustacean body parts and processed crustacean body parts
Inventor: FOGARTY TIM
IPC: A23L17/40
Filed: 2015-07-03
Abstract: An apparatus for processing a crustacean body part is disclosed. The apparatus includes a conveyor, a first blade, and a first fluidic device. The conveyor has a downstream direction and a first region for supporting a crustacean body part. The first fluidic device is drivingly coupled to the first blade, and actuation of the first fluidic device moves the first blade into the first region. Methods of processing a crustacean body part, methods and apparatus for cracking a crustacean shell, controllers for directing processing of a crustacean body part, and pre-cut seafood items are also disclosed.
Patent CA-2897089-A1 (CA)
Title: Coupleur optique compose et mecanisme support
Inventor: MEDLEY DWIGHT
IPC: G01T1/20
Filed: 2007-02-06
Abstract: Un mécanisme de support servant à protéger un objet est décrit. Le système de support comprend au moins un support ou une bague de friction servant à améliorer la protection dynamique de lobjet. Un mode de réalisation comprend une bague de support présentant des bosses ondulées. Un autre mode de réalisation comprend plusieurs bagues de support séparées axialement par des espaceurs. Dans un autre mode de réalisation, un mécanisme de support est présent comportant au moins une bague de friction en combinaison avec des joints toriques. Un coupleur optique composé est également décrit, qui renferme un gel de couplage clair automouillant et une bague de charge élastomérique.
Patent CA-2898298-A1 (CA)
Inventor: WEBB ARTHUR A
IPC: C07F7/18
Filed: 2014-02-26
Abstract: The compound below. R1 is an alkyl group or -(SiR7 2-O)m-R8. R7 is an alkoxy group. The value m is a nonnegative integer. R8 is an alkyl group or R3 and R4 are organic groups. R5 is an aliphatic group or a residue of a homopolymer of an aliphatic polyisocyanate. R6 has an electron withdrawing group that is bound to a carbon atom that is bound to the CHR4 group. The value n is an integer greater than or equal to 2. A method of: reacting a 3-trialkoxysilylpropyl amine with an organic compound having a carbon-carbon double bond activated by an electron withdrawing group to form a secondary amino propylalkoxysilane, and reacting the secondary amino propylalkoxysilane with an aliphatic polyisocyanate or a polymer thereof.
Patent CA-2899293-A1 (CA)
Title: Roll outer layer material, and composite roll for hot rolling
Inventor: ICHINO KENJI
IPC: B21B27/00
Filed: 2014-02-25
Abstract: Provided is a roll outer layer material for hot rolling and a composite roll for hot rolling which have a surface layers excellent in terms of fatigue resistance and with which fatigue damages and chipping are less likely to occur. A roll outer layer material containing small-size carbides having a circle equivalent diameter of 3 to 30 µm in a number of 500 to 2500 pieces/mm2 and large-size carbides having a circle equivalent diameter of 50 µm or more in a number of 20 pieces/mm2 or less, preferably having a chemical composition containing, by mass%, C: 2.4% or more and 2.9% or less, Si: 0.2% or more and 1.0% or less, Mn:  0.2% or more and 1.0% or less, Cr: 4.0% or more and 7.5% or less, Mo: 4.0% or more and 6.5% or less, V: 5.3% or more and 7.0% or less, Nb: 0.5% or more and 3.0% or less, and the balance being Fe and inevitable impurities, in which the contents of Cr, Mo, and V satisfy the relationship 1.5 (Cr+Mo)/V <= 2.4, where Cr, Mo, and V respectively represent the contents (mass%) of the corresponding chemical elements, or more preferably having the chemical composition further containing, one or more of Al: 0.001% or more and 0.05% or less and REM: 0.001% or more and 0.03% or less. In addition, a composite roll for hot rolling having an outer layer made of the outer layer material.
Patent CA-2899478-A1 (CA)
Inventor: MEERSSCHAERT REINHARD
IPC: A45C5/03
Filed: 2015-08-04
Abstract: A luggage article (100)may include first and second opposing panels each forming a major face panel (102, 104), first and second opposing side panels each forming a minor face panel (106, 108), and first and second end panels (110, 112). The panels together may form an article defining an enclosed space. At least one panel (108) of the major face panels (102, 104), the minor face panels (106, 108), or the end panels (110, 112) may define a groove (206) adjacent to the periphery thereof. The luggage article (100) may further include a first frame structure having a first frame member (150). The first frame member (150) may define a ring structure positioned about the periphery of the at least one panel (108). The first frame member (150), the at least one panel (108), and at least one adjacent luggage panel (102, 104, 110, 112) may be joined together by a fastener (230) positioned through the first frame member (150).
Patent CA-2902811-A1 (CA)
Inventor: MALIK ZAHEER I
IPC: C07C7/04
Filed: 2014-01-24
Abstract: La présente invention concerne un procédé de séparation d'un gaz hydrocarboné en une fraction contenant une partie prédominante de méthane ou d'éthane et des composants plus légers, et en une fraction contenant une partie prédominante des composants C2 ou C3 et des composants plus lourds, procédé selon lequel le gaz d'alimentation est traité en une ou plusieurs étapes d'échange de chaleur et d'expansion; le gaz d'alimentation partiellement condensé est dirigé dans un séparateur où une première vapeur résiduaire est séparée d'un liquide contenant C2 or C3 ; et des liquides contenant C2 ou C3, essentiellement à la pression de séparation, sont dirigés dans une colonne de distillation, dans laquelle ledit liquide est séparé en un second résidu qui est séparé pour récupérer un produit contenant C2 ou C3.
Patent CA-2907437-A1 (CA)
Title: Claiming incentives on networked televisions
Inventor: WENGER MARK
IPC: H04N5/335
Filed: 2014-03-27
Abstract: Systems and methods described herein may enable a user to add an incentive displayed along with content on a networked television to a digital wallet associated with the user. The user may be capable of selecting the displayed incentive using a remote control in communication with the networked television, or using their mobile device which may be in direct communication with the networked television, or in communication with the networked television over a network. When the user selects the displayed incentive for storage in a digital wallet, the user may be prompted to authenticate to a provider associated with the digital wallet, wherein the authentication may be performed through the networked television using the remote control. The incentive may then be added to the user's digital wallet and may be used or applied when the user performs a transaction using the digital wallet.
Patent CA-2908404-A1 (CA)
Inventor: HUNACEK DIDIER
IPC: H04N21/8355
Filed: 2014-04-28
Abstract: The aim of the present invention is to enforce the watermarking on a content received by a client device, in particular to compressed video content. The present invention proposes a method to watermark a compressed content encrypted by at least one content key (CA key), said content key as well as pre-marking data forming CAS data, said CAS Data being encrypted by a transmission key and comprising at least one signature to authenticate all or part of the CAS Data, said compressed content being received by a client device comprising : - a Descrambler (103) having an input to receive the encrypted compressed content and an output to produce an compressed content, - a WM inserter (104) directly connected to the output of the Descrambler, said Descrambler and said WM inserter being connected with the Conditioner (200), said Conditioner executing the following steps : - receiving the CAS Data, - decrypting the CAS Data with the transmission key, - verifying the signature of the CAS Data, and if the signature is valid, - transferring the content key (CA key) to the descrambler (103) and the pre-marking data to the WM inserter, - watermarking by the WM inserter, the decrypted content received by the descrambler using the pre-marking data and the identifier.
Patent CA-2908710-A1 (CA)
Title: Method for the purification of acetic acid and acrylic acid
Inventor: KARIME MUSTAPHA N
IPC: C07C53/08
Filed: 2014-05-19
Abstract: The present disclosure relates to a method for purifying an acid, wherein the method comprises: a) producing a crude product mixture by a partial oxidation reaction, wherein the crude product mixture comprises acrylic acid and acetic acid; b) purifying the crude product mixture by distillation using a high-boiling solvent to purify the acrylic acid; and c) purifying the crude product mixture by distillation using a low-boiling solvent to purify the acetic acid.
Patent CA-2909517-A1 (CA)
Inventor: MCGOWAN ALBERT JOHN
IPC: H04N21/234
Filed: 2014-04-03
Abstract: L'invention porte sur des techniques qui permettent à un service de moteur de traitement de publicité (APES) en direct d'agir comme intermédiaire entre des applications client et des réseaux publicitaires. Le service de moteur de traitement de publicité en direct peut assurer une interface avec laquelle le client peut interagir, par l'intermédiaire d'une interface de programmation d'application (API) ou directement par utilisation d'un langage normalisé, ce qui permet à des applications client de recevoir des données de publicité sans avoir besoin d'être personnalisées pour communiquer avec des réseaux publicitaires spécifiques. Le service de moteur de traitement de publicité en direct peut en outre suivre l'emplacement actuel d'un client dans la lecture du contenu en direct, afin d'indiquer au client, ou à une autre application, où se trouvent des coupures publicitaires et/ou fournir des informations de publicité supplémentaires pour permettre au client d'offrir une expérience utilisateur riche.
Patent CA-2910345-A1 (CA)
Inventor: DOWNING VERLON DAN
IPC: F24C1/02
Filed: 2015-10-27
Abstract: A mechanism for maintaining and controlling optimal burning conditions in a dual fuel burner involving electrical circuitry which includes pressure detection of a fuel source pressure to determine if an incorrect fuel source has been utilized.
Patent CA-2912015-A1 (CA)
Title: Composition comprising lactic acid bacteria for use in the preventive and/or curative treatment of bacterial vaginosis
Inventor: MOGNA GIOVANNI
IPC: A61K35/74
Filed: 2014-05-14
Abstract: The present invention relates to a composition comprising lactic bacteria for topical vaginal use. The composition of the present invention is effectively applicable in the preventive and/or curative treatment of vaginal infections caused by vaginal pathogens, with particular reference to Gardnerella vaginalis and/or coliform bacteria, responsible for bacterial vaginosis, even recurrent or relapsing.
Patent CA-2914883-A1 (CA)
Title: Bus d'alimentation de panneau de distribution avec transfert d'arc pour commande d'arc passive
Inventor: FABER TIMOTHY
IPC: H02B99/00
Filed: 2015-12-08
Abstract: Il est décrit des méthodes et systèmes servant à limiter les dommages causés par les arcs électriques dans les piles de bus au moyen dune caractéristique de transmission des arcs disposé de chaque côté de la pile de bus. La caractéristique de transmission des arcs capture les arcs qui se forment près de point de contact de la barre omnibus et les éloigne de ces derniers en les guidant vers la partie inférieure de la pile de bus. Des barrières de phase disposées le long de la partie intérieure de la pile de bus guident ensuite les arcs vers le bout de la pile de bus. Au bout de la pile de bus, un rupteur du bout de la pile de bus reçoit et élimine les arcs.
Patent CA-2914988-A1 (CA)
Title: Dispositif de systeme therapeutique transdermique, dispositif d'aide au positionnement et dispositif d'aide a la penetration
Inventor: WORTMANN UWE
IPC: A61F13/02
Filed: 2014-06-25
Abstract: L'invention concerne un dispositif comprenant un cadre de positionnement collable sur la peau et un système thérapeutique transdermique insérable dans un évidement traversant le cadre de positionnement, le côté sortie distributeur de principe actif du système thérapeutique transdermique inséré étant orienté vers la peau. Le dispositif comporte une unité d'outil pouvant être inséré dans l'évidement du cadre de positionnement et centré dans celui-ci pour produire des perçages au moins dans la couche supérieure de la peau. La transmission de principe actif du système thérapeutique transdermique est améliorée par la présente invention.
Patent CA-2917530-A1 (CA)
Title: Internal combustion engine
Inventor: PHILIPPE BENOIT LAURENT
IPC: F02D15/04
Filed: 2014-06-30
Abstract: The invention relates to an internal combustion engine, provided with a crankshaft (4) and one or more cylinders (1) provided on the wall thereof with exhaust ports (2) and closed at the top by a cylinder head (3) provided with intake ports (14); each cylinder (1) accommodating an engine piston (6) connected to the crankshaft (4) and a coaxial auxiliary piston (7) opposite the engine piston (6), defining an intake chamber (8) and a combustion chamber (9); said auxiliary piston (7) axially determining on the side of the combustion chamber (9) a cavity (10) that communicates with the intake chamber (8) via transfer ports (11), the cavity (10) of which includes a secondary piston (12) which opens and closes the transfer ports (11) in a reciprocating movement between a rear position and a forward position.
Patent CA-2918744-A1 (CA)
Inventor: BLAZER BRADLEY JEROME
IPC: G02B6/44
Filed: 2014-07-15
Abstract: An optical communication cable is provided. The optical communications cable includes a cable body having an outer surface, an inner surface and a channel defined by the inner surface. An optical transmission element is located in the channel. The cable includes an ink layer positioned on the outer surface of the cable body, and the ink layer is formed from charged ink droplets adhered to the outer surface of the cable body. The cable also includes a translucent layer coupled to the outer surface of the cable body over the ink layer such that the ink layer is located between the outer surface of the cable body and an inner surface of the translucent layer.
Patent CA-2919274-A1 (CA)
Inventor: JACOBS JUSTIN
IPC: B66B9/00
Filed: 2014-07-25
Abstract: An elevator system which utilizes a plurality of independently moving cabs and counterweights in each elevator shaft. Each cab is connected to one or more spatially separated counterweights at different counterweight connection points. The connection points are horizontally shifted on different cabs in order to prevent interference between cabs, cables, pulleys and counterweights. The top cab may have one counterweight cable and may be connected to one or more counterweights by connection points on the roof of the cab. The cabs are mounted on two opposing vertical guide rails, and each guide rail is mounted at the center of one side of the elevator shaft. The system includes a motor attached to each of the cabs by one or more lift cables to facilitate the independent movement of all cabs. Existing buildings can also be retrofit for compatibility with the present invention.
Patent CA-2919873-A1 (CA)
Title: Indicateur de reglage de mire automatique pour appareils de visee au tir a l'arc
Inventor: WASSMER JEFFREY ALAN
IPC: F41B5/14
Filed: 2014-09-15
Abstract: Certains modes de réalisation comprennent des appareils de visée au tir à l'arc qui incorporent des mécanismes de réglage de mire pouvant être réglés pour configurer automatiquement des mires de visée selon un espacement proportionnel approprié pour diverses portées de cible, en se basant sur l'espacement de deux points initiaux. Dans certains modes de réalisation, on calibre une première mire sur un appareil de visée pour tir à l'arc à une première distance de référence afin de définir un premier point de référence sur la visée. On utilise ensuite l'arc et le viseur à une seconde distance de référence afin de déterminer et d'aligner un second point de référence pour une deuxième mire de visée. Après alignement, le mécanisme commande une ou plusieurs mires de visée supplémentaires pour les faire correspondre avec des distances de référence additionnelles. Dans certains modes de réalisation de l'invention, le mécanisme de réglage de mire configure les mires en les orientant selon un alignement vertical.
Patent CA-2920726-A1 (CA)
Inventor: YANG LIN
IPC: H05B37/02
Filed: 2014-08-12
Abstract: Lighting control interface techniques and corresponding circuitry are provided. The techniques include receiving a first signal potentially representative of a first lighting control signal, and receiving a second signal potentially representative of a second lighting control signal, and determining if either of the first and second signals complies with a first or second lighting control protocol. The lighting control signal may be applied to the same interface connector (regardless of the protocol), thereby eliminating the need for separate dedicated interface connectors. In some cases, the techniques further include determining that a dummy control signal is manifesting in the first and/or second signals, thereby indicating that no lighting control signal is being applied. Depending on the resulting determination, the techniques may include, for example, setting output lighting power according to a pre-established value, or according to the first or second lighting control protocol.
Patent CA-2921541-A1 (CA)
Inventor: ZONNEVELD EDWIN J W
IPC: F16L37/18
Filed: 2016-02-22
Abstract: A quick-disconnect coupling such as a camlock includes a male plug and a female socket defining a duct for communication of a fluid with a locking arrangement for locking the male plug in the female socket. Protrusions are provided on an outside surface of the female socket or on an outside surface of the male plug and corresponding recesses are provided on an outside surface of the male plug or on an outside surface of a female socket with the recesses and protrusions beings cooperatively shaped and arranged to allow insertion of the male plug member into the female socket member to the locking position only when the recesses and protrusions match.
Patent CA-2922895-A1 (CA)
Inventor: NOSKE JOE
IPC: E21B47/06
Filed: 2014-09-19
Abstract: A method of drilling a wellbore includes deploying a drill string into the wellbore through a casing string disposed in the wellbore. The casing string has a pressure responsive element and a hydraulic line (37o) in communication with the element and extending along the casing string. The method further includes: drilling the wellbore into a formation by injecting drilling fluid through the drill string and rotating a drill bit of the drill sting; and while drilling the formation, monitoring (21m) a pressure of the hydraulic line to ensure control of the formation.
Patent CA-2923511-A1 (CA)
Inventor: HALASZ EDMUND
IPC: G06K1/12
Filed: 2014-10-01
Abstract: The present invention describes a method for marking an object (18), the object (18) having a surface of a conductive material. The method comprises a step of applying an electric spark to the surface such that the material is at least one of partially melted and partially ablated by the electric spark, thereby forming a pattern on the object (18). Further, the present application relates to a marking system (10) for marking an object (18) using a spark generator (12) having a counter electrode (14) and a connector (16) for electrically connecting the spark generator (12) to the surface of the object (18) to be marked. Further, the present application relates to an authenticating system for authenticating or identifying an object (18) marked by the above described method for marking the object (18).
Patent CA-2925096-A1 (CA)
Title: Apparatus and methods for setting slips on a tubular member
Inventor: MOSING DONALD E
IPC: E21B19/10
Filed: 2014-10-20
Abstract: Systems, apparatus and methods are usable for automatically engaging and setting slips of an automatic slip setting apparatus about a tubular, when the automatic slip setting apparatus is properly positioned relative to a desired section of the tubular for gripping, lifting and/or holding, and installing and/or removing the tubular, in or out from a wellbore, while preventing slippage and/or dropping of the tubular. The automatic slip setting apparatus is usable with an elevator or spider assembly, each comprising a main body having a central opening extending therethrough, a plurality of slips, and a yoke. An arm assembly, connected to the elevator or spider assembly, moves when contacted by a tubular moving through the central opening, and a latching member, which is connected to the yoke, can be moved by the arm assembly, thereby causing the plurality of slips to move to a closed position for gripping the tubular.
Patent CA-2925616-A1 (CA)
Inventor: SAVELLI VICTOR VINCENT
IPC: H04L12/16
Filed: 2014-09-26
Abstract: Les modes de réalisation de l'invention concernent une plate-forme d'analyse de médias sociaux. Une entité peut être configurée par rapport à la plate-forme et à un certain nombre de comptes de médias sociaux, et à d'autres données telles que des alias ou des termes de recherche associés à l'entité. Des données sont collectées à certains intervalles depuis les différents sites en ligne, y compris les sites des médias sociaux, au moyen des diverses interfaces disparates et propriétaires et des modèles de données offerts par les sites et au moyen des configurations utilisées pour les comptes de médias sociaux associés à une entité. À partir des données obtenues de ces sites en ligne, on peut calculer ou mettre à jour un ou plusieurs scores d'après ces données, le ou les scores pouvant servir à qualifier une facette de l'exposition aux médias sociaux de l'entité et pouvant servir de scores spécifiques au domaine pour l'entité. Les scores pour chacun des index d'une entité peuvent donc servir à quantifier les facettes de l'exposition aux médias sociaux de l'entité.
Patent CA-2926157-A1 (CA)
Inventor: JAMISON DALE E
IPC: E21B43/08
Filed: 2013-11-01
Abstract: Methods for selectively replacing the larger particles screened from a drilling fluid may include: circulating a drilling fluid comprising a base fluid and a plurality of particles through a wellbore penetrating a subterranean formation; passing the drilling fluid over a screen having a mesh size, thereby separating the plurality of particles into screened particles having a diameter greater than or equal to the mesh size and retained particles having a diameter smaller than the mesh size; adding a concentration of replenishment particles to the drilling fluid that comprises the base fluid and the retained particles, wherein a PSD of the replenishment particles has a d25REP greater than or equal to the mesh size; and re-circulating the drilling fluid including the replenishment particles back into the wellbore.
Patent CA-2930359-A1 (CA)
Inventor: DI TOMASO EMMANUELLE
IPC: A61K31/4439
Filed: 2014-12-03
Abstract: The present invention relates to an alpha-isoform selective phosphatidylinositol 3-kinase inhibitor compound of formula (I) or a pharmaceutically acceptable salt thereof for use in methods of treating or preventing a proliferative disease in a patient in need thereof by orally administering a therapeutically effective amount of said compound for at least two five-consecutive day cycles, wherein said compound is not administered to the patient for a period of about two days to about three days between said five-consecutive day cycles.
Patent CA-2930485-A1 (CA)
Inventor: ZHANG WEI
IPC: A61K9/19
Filed: 2004-05-14
Abstract: The invention provides a liquid composition and a lyophilized composition comprising a therapeutically effective amount of a conjugate comprising an antibody chemically coupled to a maytansinoid. The invention further provides a method for killing a cell in a human comprising administering to the human either of the compositions such that the antibody binds to the surface of the cell and the cytotoxicity of the maytansinoid is activated, whereby the cell is killed.