baber/WOPTO huggingface dataset:
Patent CA-2916333-A1 (CA)
Inventor: GURA RON
IPC: G06Q30/02
Filed: 2014-06-30
Abstract: Systems and methods of generating recommendations based on transaction data are described. A first business entity may collect transaction data corresponding to a user from at least one external source. The transaction data may comprise at least one identification of an item purchased by the user, and the external source(s) may belong to a separate business entity from the first business entity and host an account of the user. A recommendation for the user may be generated based on the collected transaction data. In some embodiments, the recommendation may comprise a recommendation to buy an item or a recommendation to sell an item. The generated recommendation may also be based on transaction data corresponding to at least one other user.
Patent CA-2916414-A1 (CA)
Inventor: HAJEK RONALD E
IPC: B31B50/25
Filed: 2014-08-28
Abstract: In one aspect, the disclosure is generally directed to a carton for holding at least one product. The carton includes a plurality of panels that extends at least partially around the interior of the carton. The plurality of panels includes a front panel, a top panel, and a lid panel foldably connected to the top panel. The carton includes a lid pivotably attached to the carton. The lid includes the lid panel and the top panel and is moveable between a closed position wherein the lid panels is positioned in face-to-face contact with the front panel and an open position allowing access to the interior of the carton. The carton includes locking features for releasably attaching the reclosable lid in the closed position. The locking features include at least one male locking portion in the front panel and at least one female locking portion in the lid panel.
Patent CA-2919028-A1 (CA)
Title: A method of producing higher alcohols
Inventor: HAAS THOMAS
IPC: C12P7/02
Filed: 2016-01-27
Abstract: The present invention relates to a reaction mixture and a method of producing at least one higher alcohol comprising a reaction mixture comprising a mixed culture of a first and a second microorganism in an aqueous medium comprising carbon monoxide gas, wherein - the first microorganism is an acetogenic microorganism capable of converting a carbon source to acetate and/or ethanol; and - the second microorganism is selected from the group consisting of Clostridium kluyveri, and C. Carboxidivorans capable of converting the acetate and/or ethanol to form an acid; wherein the first microorganism is further capable of converting the acid to the corresponding higher alcohol and the higher alcohol comprises at least 6 carbon atoms.
Patent CA-2919292-A1 (CA)
Title: Drug delivery device
Inventor: HOOI SING YU ALEX
IPC: A61F13/20
Filed: 2014-08-01
Abstract: The present invention relates to a device for insertion into a human or animal cavity, the device comprising an internally wearable plug comprising a pharmaceutically active composition; an externally wearable anchor element; and a sheath joining the plug to the anchor element such 5 that a wearer's finger can be received in the sheath to assist insertion
Patent CA-2921641-A1 (CA)
Inventor: KRAMER CHARLES
IPC: D21F7/00
Filed: 2003-11-06
Abstract: An improved or alternative method for manufacturing resin-impregnated endless belt structure and improved or alternative belt structure for extracting water from a web of material, designed for use on a papermaking machine are disclosed. The method requires the application of a polymeric resin material onto a base substrate in a controlled manner so as to control the x, y, z dimensions of the material deposisted to create a precise predetermined pattern in deposits, each of which has a plurality of droplets of material.  The droplet has an average diameter of 10µ. (10 microns) or more. The polymeric resin material is then set by means appropriate to its composition, and, optionally, may be abraded to provide the belt with a uniform thickness, and a smooth, macroscopically monoplanar surface.  The present method and belt, at least, eliminates the necessity for a separate step(s) to produce grooves or voids required previously.
Patent CA-2921877-A1 (CA)
Title: Method for determining a physical variable in a positive displacement pump
Inventor: LIU STEVEN
IPC: G05B13/04
Filed: 2014-08-21
Abstract: The present invention relates to a method for determining at least one physical variable in a positive displacement pump, wherein the positive displacement pump has a movable displacer element which delimits the metering chamber which is connected via valves to a suction and pressure line, with the result that delivery fluid can alternately be sucked into the metering chamber via the suction line and can be pressed out of the metering chamber via the pressure line as a result of an oscillating movement of the displacer element, wherein a drive is provided for the oscillating movement of the displacer element.
Patent CA-2922620-A1 (CA)
Title: Filter aid and filter layer
Inventor: PROBST BERND
IPC: B01D37/02
Filed: 2014-09-08
Abstract: The present invention relates to a filter auxiliary agent for a pre-coat filter, said agent comprising regenerated cellulose fibres. The invention also relates to a method for filtering or stabilizing an unfiltered product, comprising the steps: provision of a pre-coat filter; pre-coating of a filter means of the pre-coat filter with regenerated cellulose fibres acting as a filter auxiliary agent, in order to form a filter layer and passing of the unfiltered product through the filter layer that has been formed. Also disclosed is a filter layer comprising regenerated cellulose fibres for a plate press, plate-and-frame filter or plate filter for filtering a beverage.
Patent CA-2923101-A1 (CA)
Title: Fungicidal pyrimidine compounds
Inventor: LAUTERWASSER ERICA MAY WILSON
IPC: A01N43/90
Filed: 2013-09-16
Abstract: The present invention relates to fungicidal pyrimidine compounds I, to their use and to methods for combating phytopathogenic fungi. The present invention also relates to mixtures and compositions comprising compounds I and to seed treated with at least one compound (I). Furthermore the invention relates to processes for preparing compounds of formula (I).
Patent CA-2924006-A1 (CA)
Inventor: SAKUMA HISATO
IPC: H02J3/32
Filed: 2014-09-11
Abstract: A control device for controlling the operation of a supply and demand adjustment device connected to a power grid comprises: a detection means for detecting a state of the supply and demand adjustment device; a communication means for transmitting the detection result of the detection means to an external device and receiving operation control information for controlling the operation of the supply and demand adjustment device from the external device; a grasp means for receiving and grasping an adjusted power amount transmitted by bidirectional communication or one-way communication; and a control means for, based on the adjusted power amount and the operation control information, controlling the operation of the supply and demand adjustment device.
Patent CA-2924008-A1 (CA)
Inventor: MACK WILLIAM A JR
IPC: A62B7/08
Filed: 2014-10-10
Abstract: A compact ignition system for chemical oxygen generators for possible use in an aircraft. The chemical oxygen generator is configured such that a majority of the ignition system can be accommodated within an interior of the generator body. In some embodiments, the ignition system is positioned within a recess of an upper surface of the core of the generator. Housing a majority of the ignition system within the generator allows the overall oxygen-generating capacity of the generator to be increased without requiring a corresponding increase in the overall length of the generator.
Patent CA-2925052-A1 (CA)
Inventor: BUTTNER KARIN
IPC: G01N33/58
Filed: 2014-09-25
Abstract: The present invention relatesto a polypeptideconsisting of or comprising a variant of human trypsinogen-1, comprising the substitutions: amino acid residue E64 is replaced with an amino acid residue comprising a positively charged side chain, amino acid residue K123 is replaced with an amino acid residue comprisingan aliphatic side chain and amino acid residues Y139 and D147 are replaced with a glutamine or asparagine residue, and wherein said variant is further characterized in that: an amino acid residue selected from E16, E17 and E142 is replaced with an amino acid residue comprising an aliphatic side chain, and/or amino acid residue N18 is replaced with a histidine residue, and/or amino acid residue R107 is replaced with a lysine residue, and/or amino acid residue D138 is replaced with an amino acid residue comprising a positively charged side chain, and wherein said variant is cleavable into a polypeptide having a native-like enzymatic activity when compared to human trypsin-1.
Patent CA-2927173-A1 (CA)
Inventor: HENDRIX KUMUDHINI
IPC: A61B1/267
Filed: 2014-10-01
Abstract: Exemplary embodiments of the present invention disclose a multi-camera intubation device for video-guided intubation. Video-guided intubation enhances the safety and success of intubation in medical practice by allowing practitioners to observe obstructions during intubation techniques, such as oropharygolaryngoscopy. A first camera supports visualization of the glottis while minimizing neck hyperextension and patient stimulation; a second camera vastly decreases the incidence of injury to the soft palate, palatopharyngeal arch, palatoglossal arch, and tonsil during passage of a rigid tube, such as a styleted endotracheal tube (ETT). This second camera would provide a real-time view of a patient's internal structures, for example, pharyngeal inlet, and thereby guide a safe, atraumatic intubation.
Patent CA-2928561-A1 (CA)
Inventor: HOSKINS TERRY W
IPC: B09B3/00
Filed: 2016-04-27
Abstract: A method for capturing waste liquid from waste liquid-containing material, the method includes: combining expanded polystyrene particles that have cut surfaces with the material, to thereby form a mixture wherein at least some of the waste liquid from the material is captured by the expanded polystyrene particles.
Patent CA-2929486-A1 (CA)
Title: Biodegradable, food grade shale stabilizer for use in oil and gas wells
Inventor: MISRA GARIMA
IPC: E21B43/22
Filed: 2014-01-09
Abstract: A method of using an aqueous-based drilling fluid comprises: introducing the drilling fluid into a wellbore, wherein the wellbore penetrates a subterranean formation, wherein the drilling fluid comprises: (A) a base fluid, wherein the base fluid comprises water; and (B) a shale stabilizer additive, wherein the shale stabilizer additive: (i) is made from a protein; (ii) is food grade; and (iii) provides a shale retention of at least 85% for the subterranean formation.
Patent CA-2931113-A1 (CA)
Title: Antibodies comprising an antigen-binding site that specifically binds to two different epitopes and methods of making them
Inventor: FUH GERMAINE
IPC: C07K16/24
Filed: 2014-12-18
Abstract: The invention provides dual specific antibodies and methods of making and using such antibodies. In general, the dual specific antibodies are generated by identification of a monospecific antibody having light chain variable region VL residues that are electrostatic or hydrophobic and altering the nucleic acid sequence encoding one or more solvent accessible residues in the VH of the antibody either alone or in combination with alteration of the nucleic acid sequence encoding the VL of the antibody. The altered VH and the VL are expressed and dual specific antibodies, or antigen-binding fragments thereof, are selected. Exemplary dual specific antibodies are also provided as well as methods of using the antibodies.
Patent CA-2931246-A1 (CA)
Title: Fuel nozzle with fluid lock and purge apparatus
Inventor: BARNHART DAVID RICHARD
IPC: F23R3/38
Filed: 2014-11-21
Abstract: A fuel nozzle apparatus has a centerline axis (26), and includes: a main fuel injector (24) including an enclosed interior volume in fluid communication with a plurality of fuel ports (58) configured to discharge fuel therefrom; a main fuel conduit (22) disposed upstream of the main fuel injector (24) and configured to supply liquid fuel to the interior volume; and a fluid lock (82) disposed between the main fuel conduit (22) and the main fuel injector (24), the fluid lock (82) including a plurality of parallel capillary channels (88).
Patent CA-2931284-A1 (CA)
Title: Procede et systeme de traitement d'un rabais
Inventor: POWELL JONATHAN ROBERT
IPC: G06Q30/06
Filed: 2014-11-19
Abstract: L'invention concerne un procédé informatisé de traitement d'un rabais. Le procédé est mis en uvre à l'aide d'un dispositif informatique à processeur de paiements associé à un réseau de paiement. Le procédé comprend l'étape consistant à recevoir, au niveau du dispositif informatique de processeur de paiements, en provenance d'un dispositif informatique de module de rabais, une notification d'un montant modifié d'autorisation en vue d'une transaction, la notification étant reçue par le dispositif informatique de module de rabais en provenance d'un dispositif informatique de nud d'interception au moment où un détenteur de carte effectue un achat. Le procédé comprend également les étapes consistant à recevoir, au niveau du dispositif informatique de processeur de paiements, un message de demande d'autorisation comprenant un montant non modifié d'autorisation pour la transaction, à remplacer le montant non modifié d'autorisation par le montant modifié d'autorisation dans le message de demande d'autorisation, et à envoyer le message de demande d'autorisation à un dispositif informatique d'émetteur.
Patent CA-2932157-A1 (CA)
Inventor: NAKAJO TETSUYA
IPC: G06T13/40
Filed: 2014-10-23
Abstract: From a glue configuration table (214) in a storage unit (210), an acquisition unit (231) of this image processing device (100) acquires first connection information configured between glue and the display mode of a first part displayed on a display unit (30). From the glue configuration table (214) in the storage unit (210), the acquisition unit (231) acquires second connection information configured between glue and the display mode of a second part displayed on a display unit (30). On the basis of the first connection information and the second connection information acquired by the acquisition unit (231), a connection unit (232) connects the first part and the second part displayed on the display unit (30). A display control unit (230) displays the connected first part and second part on the display unit (30).
Patent CA-2933762-A1 (CA)
Inventor: COLLINS WILLIAM R
IPC: E21B43/17
Filed: 2015-09-04
Abstract: A link jet system using a combination of a one piece cast zinc alloy case and interlocking linked shaped charges for minimizing debris left in a downhole wellbore when fired, reducing components in system, and providing an easy method for changing the shaped charge phase.
Patent CA-2937410-A1 (CA)
Title: Method for evaluating bioavailable zinc
Inventor: HAUGHT JOHN CHRISTIAN
IPC: G01N33/84
Filed: 2015-02-27
Abstract: A method to detect bioavailable metal ions from an oral care composition and a method to select for compounds that inhibit the uptake of metal ions into cells.
Patent CA-2937459-A1 (CA)
Inventor: MAURER SCOTT
IPC: F28C1/00
Filed: 2016-07-29
Abstract: The present disclosure relates to a modular heat exchange tower comprising a first module comprising a first basin disposed therein and a second module comprising a second basin disposed therein. The aforementioned modular heat exchange tower may also include heat exchange sections, which are disposed in the first module and the second module. The first module and the second module may be assembled prior to being transported to a job site and installed in the modular heat exchange tower.
Patent CA-2938405-A1 (CA)
Title: Steerable trailer
Inventor: GRAY GEOF J
IPC: B62D63/06
Filed: 2016-08-09
Abstract: A trailer has a frame having frame-members configured to support a container, at least a pair of traction devices rotatably mounted on the frame, and a tongue configured to be mounted on a transportation device or an implement being towed by a transportation device The frame-members may have a three-point mount configured to support a container. The container may be configured to be interchangeable with another container The container may be an element of a seeding apparatus, the seeding apparatus mountable on the frame-members of the frame The trailer may have a steering mechanism for the traction devices, and may be convertible between steerable and non-steerable modes. The steering mechanism may be guidance controlled A transverse distance between the traction devices may be adjustable and/or height of the frame in relation to the ground may be adjustable The trailer provides greater flexibility of operation under a greater variety of conditions
Patent CA-2939536-A1 (CA)
Inventor: MADDEN THOMAS M
IPC: H04L12/02
Filed: 2015-03-11
Abstract: An apparatus, system, and method to manage data within a wireless network includes sending a token from a master device to a slave device, receiving an archive record only with the token at the master device from the slave device, and storing the archive record from the slave device within an archive record database at the master device.
Patent CA-2939738-A1 (CA)
Title: Concept for encoding of information
Inventor: BACKSTROM TOM
IPC: G10L19/07
Filed: 2015-02-09
Abstract: The invention provides an information encoder for encoding an information signal (IS), the information encoder (1) comprising: an analyzer (2) for analyzing the information signal (IS) in order to obtain linear prediction coefficients of a predictive polynomial A(z); a converter (3) for converting the linear prediction coefficients of the predictive polynomial A(z) to frequency values f1...fn of a spectral frequency representation of the predictive polynomial A(z), wherein the converter (3) is configured to determine the frequency values f1...fn by analyzing a pair of polynomials P(z) and Q(z) being defined as P(z) = A(z) + z-m-lA(z-1) and Q(z) = A(z) - z-m-lA(z-1), wherein m is an order of the predictive polynomial A(z) and I is greater or equal to zero, wherein the converter (3) is configured to obtain the frequency values (f1...fn) by establishing a strictly real spectrum (RES) derived from P(z) and a strictly imaginary spectrum (IES) from Q(z) and by identifying zeros of the strictly real spectrum (RES) derived from P(z) and the strictly imaginary spectrum (IES) derived from Q(z); a quantizer (4) for obtaining quantized frequency (fq1...fqn) values from the frequency values (f1...fn); and a bitstream producer (5) for producing a bitstream comprising the quantized frequency values (fq1...fqn).
Patent CA-2940822-A1 (CA)
Title: Skate boot and method of manufacture
Inventor: Faucher Alexis
IPC: A43C5/00
Filed: 2016-08-31
Abstract: A boot includes a boot shell having first and second side portions each including eyelets defined in an instep region thereof and a respective opening through at least one the first side portion in proximity of the eyelets. The boot also includes a band having a first end portion received in the boot shell and attached to the boot shell at or adjacent the second side portion. The band extends across an interior of the boot shell and is slidingly received through the opening defined in the first side portion so as to have an opposed second end portion extending outside of the boot shell. The second end portion the band defines an aperture for receiving a lace. An opposed second band may be provided, with the bands crossing each other. The boot may be a skate boot. A method of manufacturing a boot is also discussed.
Patent CA-2940942-A1 (CA)
Inventor: ZHANG XIAOHONG
IPC: C07J53/00
Filed: 2012-12-06
Abstract: The present invention relates to polymorphic forms of the compound of Formula I  (i.e., ethyl 2-cyano-3,12-dioxoleana-1,9(11)-dien-28-oate (CDDO ethyl ester)) and methods of using them for treating a variety of disease states such as cancer and conditions associated with inflammation. (see formula I)
Patent CA-2943807-A1 (CA)
Title: Systeme de chirurgie oculaire par laser confocal
Inventor: SCHUELE GEORG
IPC: A61F9/007
Filed: 2014-12-19
Abstract: La présente invention concerne un système de chirurgie laser qui comprend une source de lumière, un dispositif d'interface oculaire, un ensemble de balayage, un ensemble de détection confocale et, de préférence, un ensemble de dérivation confocale. La source de lumière génère un faisceau électromagnétique. L'ensemble de balayage balaye un point focal du faisceau électromagnétique à différents emplacements à l'intérieur de l'il. Une trajectoire optique propage le faisceau électromagnétique d'une source de lumière au point focal, et rétro-propage également une partie du faisceau électromagnétique réfléchi de la localisation de point focal le long d'au moins une partie de la trajectoire optique. La trajectoire optique comprend un élément optique associé à un ensemble de détection confocale qui dévie une partie du rayonnement électromagnétique réfléchi vers un capteur. Le capteur génère un signal d'intensité indicatif de l'intensité du faisceau électromagnétique réfléchi de la localisation de point focal. L'ensemble de dérivation confocale dévie de manière réversible le faisceau électromagnétique le long d'une trajectoire optique de dérivation autour de l'élément optique.
Patent CA-2944175-A1 (CA)
Title: Method of loadshedding for a variable speed, constant frequency generator
Inventor: ISLES ROBERT
IPC: F02B63/04
Filed: 2015-04-23
Abstract: A method of controlling operation of a variable speed, constant frequency generator system is disclosed. During operation, loads may be added to or removed from the output of the generator system. A controller monitors the power output by the generator system and detects a change in the output power exceeding a predefined threshold. The change indicates the addition of a large electrical load. The controller quickly detects the change in power output and activates a relay to disconnect the load from the generator system. The controller then accelerates the engine of the generator system to maximum speed and reconnects the load to the output of the generator system.
Patent CA-2944531-A1 (CA)
Inventor: BULL MARTIN CAREY
IPC: B65D51/22
Filed: 2015-04-02
Abstract: A retaining device (10) for retaining a self-closing valve (2) in a closure is provided. The device comprises a body (12) for receiving a self-closing valve and having a crimping flange (14) capable of being bent from an uncrimped position to a crimped position to retain the valve in the device. The body is receivable into a closure with the valve retained. The crimping flange (14) has a length (H) in the range 0.5mm to 4.0mm.
Patent CA-2948352-A1 (CA)
Inventor: MARELIN MIKLOS B
IPC: B65B13/16
Filed: 2015-05-08
Abstract: A method and apparatus for securing a cable tie about an object is described. Further, a relatively compact banding tool that facilitates cable tie tensioning is described.
Patent CA-2950840-A1 (CA)
Title: Compositions et methodes de traitement et de prevention des infections a staphylococcus aureus
Inventor: SIMARD JOHN
IPC: A61K39/395
Filed: 2015-06-03
Abstract: Des anticorps comprenant des régions Fab qui se lient spécifiquement à la protéine A de Staphylococcus aureus sont capables de médier l'opsinisation des bactéries Staphylococcus aureus en dépit de leur expression de protéine A de neutralisation d'anticorps. Ces anticorps et fragments de liaison à l'antigène de ceux-ci peuvent être utilisés dans des méthodes de traitement et/ou de prévention d'infections à Staphylococcus aureus .