baber/WOPTO huggingface dataset:
Patent CA-2863823-A1 (CA)
Inventor: NGUYEN VIET-HUNG
IPC: H04W84/18
Filed: 2012-03-30
Abstract: In a wireless network environment, techniques for traffic load management and transmission retry management assist a node to regulate network bandwidth consumed by one or more applications operating on the node, and assist the node to retransmit failed packets. Each of several software applications operating on the node may be prioritized. The prioritized applications will each receive a contention window appropriate to the priority of the application, which enforces an amount of bandwidth available to the application. In the event that a packet sent by the node fails to be acknowledged by a recipient, a retry algorithm may be utilized. The retry algorithm may use input including link quality and traffic density to adjust or maintain the contention window and/or retry count.
Patent CA-2864099-A1 (CA)
Title: Injectable composition containing phosphatidylcholine devoid of sodium deoxycholate and preparing method thereof
Inventor: LEE KI TEAK
IPC: A61K31/661
Filed: 2013-02-07
Abstract: The present invention provides an injectable composition containing phosphatidylcholine comprising phosphatidylcholine; ethanol; propylene glycol and/or benzyl alcohol; polysorbate and/or macrogol 15 hydroxystearate; and a balance of water or water for injection, and a preparing method thereof. An injectable composition of the present invention comprises no sodium deoxycholate which is known as carcinogenic and therefore the more safe injectable composition of phosphatidylcholine can be prepared.
Patent CA-2864353-A1 (CA)
Inventor: GUO ZHIHUA
IPC: H01M50/451
Filed: 2014-09-18
Abstract: According to one embodiment, a separator for a lead-acid battery includes a microporous polymer membrane and a nonwoven fiber mat that is positioned adjacent a surface of the microporous polymer membrane to reinforce the microporous polymer membrane. The fiber mat includes a plurality of glass fibers and an acid resistant binder that couples the plurality of glass fibers together to form the fiber mat. The binder includes one or more hydrophilic functional groups that are coupled with a backbone of the binder and that increase the wettability of the fiber mat by enhancing the fiber mat's ability to function or interact with water or an electrolyte of the lead-acid battery.
Patent CA-2864434-A1 (CA)
Title: Mixtures of olefin-ester copolymer with polyolefin as viscosity modifier
Inventor: KNAPTON DANIEL J
IPC: C10M169/04
Filed: 2013-02-14
Abstract: A lubricant composition of an oil of lubricating viscosity; an esterified copolymer with a backbone comprising units derived from (i) an a-olefm monomer of at least about 6 carbon atoms and (ii) an ethylenically unsaturated carboxylic acid in a mole ratio of 1 :3 to 3: 1; and a polymer comprising olefin monomer units of 3 to 5 carbon atoms, wherein at least 50 percent by weight of such units contain fewer than 6 carbon atoms and wherein less than 5 percent by weight of such units are ethylene monomer units; exhibits good power transfer efficiency and elastohydrodynamic film thickness.
Patent CA-2865811-A1 (CA)
Title: Metal oxide charge transport material doped with organic molecules
Inventor: FORREST STEPHEN R
IPC: H01L51/52
Filed: 2013-03-06
Abstract: Doping metal oxide charge transport material with an organic molecule lowers electrical resistance while maintaining transparency and thus is optimal for use as charge transport materials in various organic optoelectronic devices such as organic photovoltaic devices and organic light emitting devices.
Patent CA-2866506-A1 (CA)
Title: Systems and methods for implementing a traveler-specific store using mobile devices in a mobile retail environment
Inventor: ALDOMAR JOSE-MANUEL
IPC: G06Q30/00
Filed: 2012-10-05
Abstract: One aspect of the invention is directed to integrating mobile devices, such as smartphones, tablets, etc., into a mobile retail environment commercial system. A mobile device includes a mobile store module that provides an interactive user experience that allows a traveler to browse goods or services that are available in the mobile retail environment. The device further includes a mobile store inventory records module that maintains records of goods and services that are available in each particular mobile retail environment. An update module facilitates data connectivity with a remote server to update the stored data in the mobile store inventory records module. The remote server, in turn, is communicatively coupled with a transportation service provider system, such as an airline business system that provides information on individual travelers and their itineraries. The mobile device further includes an in-flight data exchange module that facilitates interaction with a point-of-sale device.
Patent CA-2868673-A1 (CA)
Title: Amino-substituted imidazopyridazines
Inventor: EIS KNUT
IPC: A61K31/519
Filed: 2013-03-27
Abstract: The present invention relates to amino-substituted imidazopyridazine compounds of general formula (I), in which A, R1, R2, R3, R4, R5 and n are as defined in the claims, to methods of preparing said compounds, to intermediate compounds useful for preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of a hyper- proliferative and/or angiogenesis disorder, as a sole agent or in combination with other active ingredients.
Patent CA-2871007-A1 (CA)
Inventor: GHARAT LAXMIKANT ATMARAM
IPC: C07D403/10
Filed: 2013-06-10
Abstract: The present disclosure is directed to compounds of formula (I), and pharmaceutically acceptable salts thereof, as mPGES-1 inhibitors. These compounds are inhibitors of the microsomal prostaglandin E synthase-1 (mPGES-1) enzyme and are therefore useful in the treatment of pain and/or inflammation from a variety of diseases or conditions, such as asthma, osteoarthritis, rheumatoid arthritis, acute or chronic pain and neurodegenerative diseases.
Patent CA-2871031-A1 (CA)
Inventor: BAR-TAL MEIR
IPC: A61B5/053
Filed: 2014-11-14
Abstract: A subject-specific skeletal model of a body is created, and an intended path of a catheter within the body is defined in the model. While the probe is inserted into the body electrical currents are passed through the body between at least one electrode in the probe and through respective electroconductive location pads that are disposed at a plurality of locations on the body surface along the intended path. Based on respective characteristics of the currents passing through the plurality of locations, position coordinates of the probe are iteratively determined. The actual path of the probe is tracked with reference to in the model using the iteratively determined position coordinates to determine whether the actual path corresponds to the intended path.
Patent CA-2872788-A1 (CA)
Inventor: BURKHOLZ JONATHAN KARL
IPC: A61M25/06
Filed: 2013-05-14
Abstract: A system and method is provided for applying an anti-pathogenic material to various surfaces of a medical device, wherein the method includes identifying various surfaces of the medical tests which include noncritical dimensions, and limiting the application of the anti-pathogenic material to those surfaces. Some aspects of the invention further include the application of an anti-pathogenic lubricant material to various parts or components of a medical device to reduce friction.
Patent CA-2872951-A1 (CA)
Inventor: ZAKI MAGDY M
IPC: E21B10/567
Filed: 2013-05-08
Abstract: A reaming tool includes a body having a longitudinal axis and an upper end opposite a lower end and a blade located on said body, the blade including a reaming surface having one or more reaming inserts disposed on at least a portion thereof and a cutting surface having one or more cutters disposed on at least a portion thereof. One or more of said cutters are configured (a) so that an extended longitudinal axis of said cutter is positioned at an angle .theta. between 5 degrees and 85 degrees with respect to a plane perpendicular to the longitudinal axis of said body, or (b) on said cutting surface at a radial distance from said longitudinal axis less than said radial distances between said reaming inserts and said longitudinal axis.
Patent CA-2873478-A1 (CA)
Inventor: CAMPBELL LOUIS A
IPC: A61F2/02
Filed: 2013-06-03
Abstract: A valved conduit including a bioprosthetic valve, such as a heart valve, and a tubular conduit sealed with a bioresorbable material. The bioprosthetic heart valve includes prosthetic tissue that has been treated such that the tissue may be stored dry for extended periods without degradation of functionality of the valve. The bioprosthetic heart valve may have separate bovine pericardial leaflets or a whole porcine valve. The sealed conduit includes a tubular matrix impregnated with a bioresorbable medium such as gelatin or collagen. The valved conduit is stored dry in packaging in which a desiccant pouch is supplied having a capacity for absorbing moisture within the packaging limited to avoid drying the bioprosthetic tissue out beyond a point where its ability to function in the bioprosthetic heart valve is compromised. The heart valve may be sewn within the sealed conduit or coupled thereto with a snap-fit connection.
Patent CA-2877615-A1 (CA)
Title: Carbon-containing metal catalyst particles for carbon nanotube synthesis and method of producing the same, catalyst carrier support, and method of producing carbon nanotubes
Inventor: NODA SUGURU
IPC: B01J23/745
Filed: 2013-06-20
Abstract: The present invention relates to metal catalyst particles for carbon nanotube synthesis that have an area on the surface which contains carbon.
Patent CA-2879994-A1 (CA)
Inventor: SASISEKHARAN RAM
IPC: A61K39/12
Filed: 2013-07-25
Abstract: The present invention provides, among other things, antibody agents (e.g., antibodies, and/or antigen-binding fragments thereof) that bind to DV epitopes, as well as compositions containing them and methods of designing, providing, formulating, using, identifying and/or characterizing them. In some embodiments, provided antibody agents show significant binding to a plurality of DV serotypes. In some embodiments, provided antibody agents show significant binding to all four DV serotypes. Such antibody agents are useful, for example, in the prophylaxis, treatment, diagnosis, and/or study of DV.
Patent CA-2881609-A1 (CA)
Title: Device for compressing a gaseous fluid
Inventor: JOFFROY JEAN-MARC
IPC: F25B9/14
Filed: 2013-07-26
Abstract: Modular device for compressing gaseous fluid, comprising a first stage (E1) with a first hot chamber (E11), a second cold chamber (E12), a piston assembly (7) separating the first and second chambers inside a main enclosure, a regenerative heat exchanger (9) establishing a fluid communication between the first and second chambers by means of at least a first communication line (F1), and optionally third and fourth chambers (E21, E22) separated by a fixed divider (61) separating the third and fourth chambers placed in communication by a second communication line (F2). It thus proposes a compressor with one, two, or four stages based on a modular architecture with common components.
Patent CA-2883441-A1 (CA)
Inventor: WORTMANN JONATHAN BRUCE
IPC: G07F17/32
Filed: 2015-03-02
Abstract: An example method includes determining, for a first outcome event, a first symbol set to display within a symbol-display-portion of a display of the machine; displaying, by the display for the first outcome event, the first symbol set; determining, by the machine for a second outcome event occurring after the first outcome event, a second symbol set to display within the symbol-display-portion of the display; determining, by the machine for the second outcome event, for each instance of the particular symbol in the first symbol set, a corresponding second symbol position in the symbol-display-portion of the display; and displaying, by the display for the second outcome event, each instance of the particular symbol in the first symbol set randomly selected for the first outcome event at the corresponding second symbol position and each symbol of the second symbol set within the symbol-display-portion of the display.
Patent CA-2884013-A1 (CA)
Inventor: RUCKER JEFF
IPC: H04L12/66
Filed: 2014-04-17
Abstract: Gateway devices can use dual cellular interfaces to provide reliable communications for client machines. A gateway device can use one of the dual cellular interfaces as a primary interface and the other as a hot backup interface. The backup interface remains connected to a cellular network while communications are routed on the primary interface. Accordingly, the gateway device can rapidly switch communications between from the primary interface to the backup interface. Applications, for example, for ATM payment processing, vending machine telemetry, point of sale payment processing, kiosk internet connectivity, remote monitoring and control, mobile or electronic health, and remote information displays, may run on the gateway devices, on servers, on user devices, or a combination of these devices.
Patent CA-2884644-A1 (CA)
Inventor: CARROLL RON D
IPC: A61K31/4748
Filed: 2013-09-12
Abstract: Drug formulations, methods and their use m treatment of diseases using the tree base formulations of tetrandrine family members, especially d-tetrandrine, combined with a pharmaceutical diluent or carrier.
Patent CA-2885028-A1 (CA)
Inventor: MATHENY ROBERT G
IPC: A61K35/38
Filed: 2013-09-19
Abstract: An injector system for delivery of a pharmacological agent to biological tissue having a plurality of needles arranged in an array, a plurality of reservoirs configured to receive a pharmacological composition therein, the reservoirs being in fluid communication with a respective one of the plurality of needles, a pneumatic pressure source, a pneumatic drive system that is configured to induce a first discharge of the pharmacological composition out of the reservoirs and needles in a plurality of delivery modes, agent delivery volume control means for controlling volume of the pharmacological composition discharged from the needles, and a control system having actuation control means for controlling said pneumatic drive system. The control system is programmed to control the delivery modes.
Patent CA-2886221-A1 (CA)
Inventor: LAFFITTE ANATOLE
IPC: G06Q10/02
Filed: 2015-03-26
Abstract: Methods, systems, and computer program products for handling electronic miscellaneous documents in response to voluntary modifications of services. A request, which includes first data for a passenger name record, is received for the airline reservation change. Second data for a first electronic miscellaneous document, which is linked to the first data for the passenger name record, is also received. A determination is made as to whether the first electronic miscellaneous document can be exchanged by applying at least one exchange eligibility rule to the first and second data. If the first electronic miscellaneous document can be exchanged, a fare for a service associated with the first electronic miscellaneous document is obtained from a pricing engine associated with the first electronic miscellaneous document. In response to receiving the fare for the service, the passenger name record is updated with a second electronic miscellaneous document including the fare for the service.
Patent CA-2887060-A1 (CA)
Title: Flash cooling for quenching a hydrolysis reaction of a biomass feedstock
Inventor: CARLIUS ANDERS
IPC: B01J3/00
Filed: 2013-11-08
Abstract: The present invention describes a process for quenching a hydrothermal, dilute acid hydrolysis reaction of a biomass feedstock, wherein degradation of an aqueous monomer and/or oligomer sugar mixture is slowed down or stopped by flash cooling of the aqueous monomer and/or oligomer sugar mixture, and wherein the flash cooling ensures that a fraction of dissolved and volatile degradation byproducts are removed by a forming vapor stream, and wherein a lignin component, if present, is solidified into a structure with good de-watering characteristics, allowing for subsequent removal of the lignin component by separation, said process resulting in a hydrolyzed solution of sugar monomers and/or oligomers.
Patent CA-2887526-A1 (CA)
Title: Multiple linked appliances with auxiliary outlet
Inventor: HALL GREGORY A T
IPC: F25D23/12
Filed: 2015-04-13
Abstract: A system is provided that includes a microwave oven connected to a source of power, and a safety sensor provided in the microwave. The safety sensor is configured to cause the microwave oven to turn off upon the safety sensor sensing smoke or polluted air that is indicative of a dangerous condition.
Patent CA-2887877-A1 (CA)
Inventor: NEWMAN JON B
IPC: A61M39/02
Filed: 2013-10-15
Abstract: La présente invention concerne un système de guidage aidant à insérer une aiguille dans un patient. Le système de guidage fait appel à l'imagerie par ultrasons ou à une autre technologie d'imagerie appropriée. Dans un mode de réalisation, le système de guidage comprend un dispositif d'imagerie comportant une sonde servant à produire une image d'une cible corporelle interne, telle qu'un vaisseau. Un ou plusieurs capteurs sont inclus dans la sonde. Les capteurs détectent une caractéristique détectable associée à l'aiguille, telle que le champ magnétique d'un aimant inclus dans l'aiguille. Le système comprend un processeur qui utilise des données concernant la caractéristique détectée pour déterminer une position 3D de l'aiguille. Le système comprend un affichage servant à présenter la position de l'aiguille. L'invention concerne également un ensemble aiguille comprenant un moyeu, une canule et un élément magnétique, un axe magnétique de l'élément magnétique étant configuré pour être aligné de manière coaxiale ou autrement avec la canule de l'aiguille.
Patent CA-2888409-A1 (CA)
Title: Procede de production de sophorose a partir de sophorolipides
Inventor: JOURDIER ETIENNE
IPC: C12N1/38
Filed: 2013-09-26
Abstract: La présente invention concerne un procédé de production de sophorose à partir de sophorolipide dans lequel on effectue une étape d'hydrolyse du sophorolipide en milieu aqueux en présence d'un composé acide.
Patent CA-2890161-A1 (CA)
Title: Combinaisons de biomarqueurs pour tumeurs colorectales
Inventor: THERIANOS STAVROS
IPC: C12Q1/68
Filed: 2013-11-04
Abstract: La présente invention concerne des méthodes de détection de biomarqueurs prédéterminés pour un diagnostic et une gestion précoces de tumeurs colorectales, les biomarqueurs étant sélectionnés parmi IL1B, PTGS2, S100A8, LTF, CXCL10, CACNB4, MMP9, CXCL11, EGRI, JUN, TNFSF13B, GATA2, MMPll, NMEl, PTGES, CCRl, CXCR3, FXYD5, IL8, ITGA2, ITGBS, MAPK6, RHOC, BCL3, CD63, CESl, MAP2K3, MSLI, et PPARG.
Patent CA-2891915-A1 (CA)
Inventor: YANG MINHUA
IPC: H04L12/861
Filed: 2013-08-28
Abstract: The present invention provides a queue management method and apparatus. The method comprises: acquiring a packet approximate number in a queue of a current first dequeue, where the packet approximate number is stored in a queue management component, and the packet approximate number is used for indicating a state of the current number of packets in the queue; and determining the number of times that the queue allows a dequeue according to the packet approximate number. The present invention solves the problem in the prior art that a short packet processing rate does not meet system bandwidth requirement, so as to enhance the efficiency of dequeue (short packet processing) of a queue, and enhance the performance of a traffic management system.
Patent CA-2894430-A1 (CA)
Title: Flame-retardant polycarbonate molding materials ii
Inventor: JUNG MATHIEU
IPC: C08K5/5399
Filed: 2013-12-05
Abstract: The invention relates to flame-retardant, impact-modified, high-temperature-stable polycarbonate (PC) compositions and molding materials that have high hydrolysis stability, containing A) 48 - 95 parts by weight of aromatic polycarbonate and/or aromatic polyester carbonate, B) 1.0 - 20.0 parts by weight of rubber-modified graft polymer, C) 1.0 - 20.0 parts by weight of at least one cyclic phosphazene according to formula (X), wherein k stands for 1 or an integer number from 1 to 10, preferably for a number from 1 to 8, especially preferably 1 to 5, wherein the trimer portion (k=1) is 60 to 98 mol % with respect to component C and wherein each R is the same or different and stands for an amine residue, C1 to C8 alkyl, preferably methyl, ethyl, propyl, or butyl, which is optionally halogenated, preferably halogenated with fluorine, C1 to C8 alkoxy, preferably methoxy, ethoxy, propoxy, or butoxy, C5 to C6 cycloalkyl, which is optionally substituted with alkyl, preferably with C1 to C4 alkyl, and/or with halogen, preferably with chlorine and/or bromine, C6 to C20 aryloxy, preferably phenoxy or naphthyloxy, which is optionally substituted with alkyl, preferably with C1 to C4 alkyl, and/or with halogen, preferably with chlorine or bromine, and/or with hydroxy, C7 to C12 aralkyl, which is optionally substituted with alkyl, preferably with C1 to C4 alkyl, and/or with halogen, preferably with chlorine and/or bromine, preferably phenyl C1 to C4 alkyl, or a halogen residue, preferably chlorine, or an OH residue, D) 1.0 - 7.0 parts by weight of at least one organic flame-retardant agent which contains phosphorus and is different from C, E) 0 - 15.0 parts by weight of rubber-free vinyl (co)polymer or polyalkylene terephthalate, F) 0 - 15.0 parts by weight of additives, G) 0.05 - 5.0 parts by weight of anti-dripping agent, wherein all specifications of parts by weight are preferably normalized in such a way that the sum of the parts by weight of all components A+B+C+D+E+F+G in the composition is 100 and at least 50% of the phosphorus amount of the total composition comes from component C. The invention further relates to the use of the compositions to produce molded bodies and the molded bodies produced from the compositions.
Patent CA-2894962-A1 (CA)
Inventor: INBONA YVES PIERRE RAYMOND
IPC: B63B35/03
Filed: 2013-12-13
Abstract: A pipe-laying vessel has a bow, a stern and a weather deck therebetween, with a moonpool passing through the weather deck. The vessel comprises an S-lay pipe deployment facility located below the weather deck, having a main firing line extending along a centreline of the vessel and a pipe assembly factory for assembling single lengths of pipe to form pipe assemblies and introduce them into the firing line for deployment from the vessel. The vessel further comprises a J-lay pipe deployment facility for deploying pipe through the moonpool, the J-lay pipe deployment facility comprising a tower located above the moon pool and pipe handling equipment for delivering pipe assemblies from the firing line to the tower. The moonpool is located to one side of the firing line. By virtue of the claimed configuration a relatively compact structure can be achieved whereby minimal length and width dimensions for the vessel are achievable.
Patent CA-2900210-A1 (CA)
Inventor: RAAP DAN
IPC: E05F15/632
Filed: 2015-08-12
Abstract: A window frame has a sash and a panel that is disposed parallel to the sash, both of which are slidably disposed in the frame. A receiver is fixed at a first end of the frame. When the sash is in a first position, the sash is disposed within the receiver.  When the sash is in a second position, the sash is disposed outside the receiver. A motor is fixed relative to the frame with a drive system connecting the motor to the sash and/or the panel. A  control input is connected to the motor and is configured to receive a signal from a controller, a sensor, and/or a building management system.