baber/WOPTO huggingface dataset:
Patent CA-2739848-A1 (CA)
Inventor: FORSELL PETER
IPC: A61F2/04
Filed: 2008-10-10
Abstract: An apparatus for controlling flow of intestinal contents in a patient suffering from, intestinal dysfunction, such as anal incontinence, reduced peristaltic function of the intestines and constipation, comprises an implantable constriction device for gently constricting (i.e. without substantially hampering the blood circulation in the tissue wall of the intestines) at least one portion of the tissue wall of the intestines to influence the flow of intestinal contents in the intestines, and a stimulation device for stimulating the wall portion of the tissue wall. A control device controls the stimulation device to stimulate the wall portion, as the constriction device constricts the wall portion, to cause contraction of the wall portion constricted by the constriction device to further influence the flow of intestinal contents in the intestines. The apparatus can be used for restricting or stopping the flow of intestinal contents in the intestines, or for actively moving the intestinal contents in the intestines, with a low risk of injuring the intestines.
Patent CA-2740107-A1 (CA)
Inventor: GHOSH ARUN K
IPC: A61K38/00
Filed: 2009-10-09
Abstract: Described herein are compounds, and pharmaceutical compositions, methods, and uses thereof for treating Alzheimer's disease.
Patent CA-2740128-A1 (CA)
Inventor: UPRETI PRAVEEN
IPC: A23L5/30
Filed: 2009-10-09
Abstract: A method for heat-treating flour comprising the steps of dehydrating the flour to minimize or avoid gelatinization, and heat treating the dehydrated flour. The resulting flour has increased moisture absorption. Dough made from the heat-treated flour has improved performance and baked goods made from the heat-treated flour have improved properties relative to dough and baked goods made from untreated flour.
Patent CA-2740544-A1 (CA)
Title: Spiral distributor, die head, blown film line, method for manufacturing a blown film and a blown film
Inventor: HENNES JOCHEN
IPC: B29C48/10
Filed: 2011-05-19
Abstract: Spiral distributors for plastic melt are often used for manufacturing foils in blown film extrusion lines. They overlie several partial flows of melt on their way to the ring-shaped outlet nozzle. The spiral distributors are designed either as cylindrical or truncated cone-shaped axial spiral distributors or as plate-shaped radial spiral distributors. In an axial spiral distributor several spiral channels are disposed as a multiple screw. In the case of a radial spiral distributor, several spiral channels are disposed as multiple spirals. The invention proposes to provide the spiral channels with shortening sections in their backward area. As compared to a geometrical rule for a discontinuation of the spiral channels which is valid in a prior section of the spiral channels, this leads to a faster discontinuation of the spiral channels. The invention has observed that the design of the backward area of the spiral channels does not affect the good overlaying effect of the front part of the spiral channels. As compared to the customary embodiment, the channels are thus equipped with a less profiled backward end. This leads to a more cost-effective manufacture and to a lesser flow resistance.
Patent CA-2742395-A1 (CA)
Inventor: PSOTA JAMES RYAN
IPC: G06Q10/00
Filed: 2008-11-14
Abstract: A platform facilitates buyers, sellers, and third parties in obtaining information related to each other's transaction histories, such as a supplier's shipment history, the types of materials typically shipped, a supplier's customers, a supplier's expertise, what materials and how much a buyer purchases, buyer and shipper reliability, similarity between buyers, similarity between suppliers, and the like. The platform aggregates data from a variety of sources, including, without limitation, customs data associated with actual import/export transactions and facilitates the generation of reports as to the quality of buyers and suppliers, the reports relating to a variety of parameters that are associated with buyer and supplier quality.
Patent CA-2742548-A1 (CA)
Inventor: BACHMAN FRANK GERALD
IPC: F02K1/36
Filed: 2011-06-09
Abstract: A gas turbine engine augmentor includes an interliner cavity including an axially extending annular gap separating augmentor and tailpipe liners. A purge flow cavity is in fluid communication with a fan bypass duct and with the cavity. An ejector in fluid communication with the bypass duct includes an ejector nozzle positioned and aimed to direct an ejector nozzle flow from inside the ejector nozzle across the cavity. The purge flow cavity may be bifurcated into forward and aft purge flow cavities which are in fluid communication with the ejector and inter-liner cavity respectively. An annular dividing wall having ejector metering apertures may be disposed between the forward purge flow cavity and an ejector plenum of the ejector. An annular trapped vortex cavity pilot may be located upstream of the annular gap. The aft purge flow cavity may be outwardly bounded by a seal having purge metering apertures disposed therethrough.
Patent CA-2742635-A1 (CA)
Inventor: HOELZL WERNER
IPC: G03F7/012
Filed: 2009-11-05
Abstract: Disclosed is a method of preparing a modified halogenated polymer surface, comprising the steps of (a) activating the surface by modification with a polymerisation initiator by (a1) reacting the halogenated polymer surface with sodium azide, subsequent (a2) patterning the azidated surface via photolithographic patterning methods, and subsequent (a3) 1, 3 dipolar cycloaddition with an alkine-functionalized initiator; and (b) reacting the activated surface obtained in steps (a1)-(a3) with polymerizable monomeric units A and/or B.
Patent CA-2743850-A1 (CA)
Inventor: SUN JEONGHOON
IPC: C07K14/705
Filed: 2009-11-24
Abstract: The present invention provides stabilized activin IIB receptor polypeptides and proteins capable of binding and in-hibiting the activities of activin A, myostatin, or GDF-11. The present invention also provides polynucleotides, vectors and host cells capable of producing the stabilized polypeptides and proteins.  Compositions and methods for treating muscle-wasting dis-eases and metabolic disorders are also provided.
Patent CA-2744600-A1 (CA)
Inventor: GAGNE JEAN-PIERRE
IPC: G01N21/88
Filed: 2008-11-19
Abstract: Systems and methods for inspecting anodes, and smelting management based thereon are provided. In one' embodiment, a system includes an imaging device configured to obtain images of at least one anode assembly, an image processor configured to producing imaging data based on the images, and a data analyzer configured to produce anode characteristic data based on the imaging data. In one embodiment, a method includes the steps of obtaining at least one image of at least a portion of an anode assembly, producing imaging data based on the at least one image, and deriving anode characteristic data based, at least in part, on the imaging data. The anode characteristic data is further correlated to electrolisys cell data of the smelting facility.
Patent CA-2746205-A1 (CA)
Title: Dosage form for insertion into the mouth
Inventor: RYOO JE PHIL
IPC: A61K31/404
Filed: 2009-10-30
Abstract: Oral dosage forms as a biodegradable, water soluble film for delivering pharmaceutically active agents, particularly anti-migraine agents to patients through inser-tion into the mouth of patient and methods for administer-ing pharmaceutically active agents to patients by insertion into the mouth to provide selective uptake of said agents through the mucosa and thus avoiding the gastrointestinal tract.
Patent CA-2747994-A1 (CA)
Inventor: PFALTZ ANDREAS
IPC: C07B53/00
Filed: 2009-12-22
Abstract: Chiral compounds of the formula (1), which are optically pure or highly optically enriched in which R0 is C1--C12-alkyl which is unsubstituted or substituted by 1 to 2 C1-C4-alkoxy; cyclo-pentyl or cyclohexyl, which is unsubstituted or substituted by 1 to 3 C1-C4-alkyl or C1-C4-alkoxy; or benzyl, phenyl or naphtyl which is unsubstituted or substituted by 1 to 3 C1-C4-alkyl, C1-C4-alkoxy, C1-C4-fluoroalkyl or C1-C4-fluoroalkoxy, F or Cl, or R0 is -C R5 R6 OH or -C R5 R6 OSi(C1-C8-alkyl)3 wherein R5 and R6 are indedendently selected from the group consisting of H, unsubstituted C1-C12 alkyl, substituted C1-C12 alkyl, unsubstituted C4-C8 cyclo alkyl, substituted C4 - C8 cyclo alkyl, unsubstituted aryl, substituted aryl or wherein R5 and R6 can form an unsubstituted 5-6 membered aliphatic carbocycle or a substituted 5-6 membered aliphatic carbocycle, each of R1 and R'1 independently is hydrogen or has the meaning of R0 whereby R1, R'1 and R0 can be same or different, R2 and R3 are independently a C-bonded hydrocarbon radical or a heterohydrocarbon radical, and each of both R4 is C1-C6-alkyl, cyclopentyl, cyclohexyl, phenyl, methylphenyl, methylbenzyl or benzyl, or both R4 together form an aliphatic C4-C6 carbocycle. Metal complexes of these ligands are homogeneous catalysts for asymmetric addition reaction, particularly hydrogenations.
Patent CA-2751666-A1 (CA)
Inventor: SMAAK MARC
IPC: H04L45/16
Filed: 2009-02-09
Abstract: The invention provides for a method for using a computer network (10) comprising a number of switches (18, 20) each having ports for receiving and sending streams, wherein the streams are sent from a router (14) via the ports of switches (18, 20), that have shown interest, to at least one receiver (24, 26), whereby in case of a link failure at least one of the at least one receiver (24, 26) sends back a message to the router.
Patent CA-2752605-A1 (CA)
Title: Procede de gestion d'un mouvement au sol d'un aeronef
Inventor: LEMAY DAVID
IPC: B60K7/00
Filed: 2011-09-15
Abstract: L'invention concerne un procédé de gestion d'un mouvement au sol d'un aéronef, l'aéronef comportant au moins un atterrisseur principal gauche et un atterrisseur principal droit qui comportent chacun des roues associées à des organes d'application de couple pour appliquer un couple sur les roues en réponse à une consigne générale, la consigne générale se décomposant en une consigne d'accélération longitudinale et une consigne de vitesse angulaire , le procédé comportant les étapes successives de décomposer la consigne générale, en des consignes de couple général à engendrer par l'organe d'application de couple associé à chaque roue.
Patent CA-2753493-A1 (CA)
Title: Security system providing temporary personnel access based upon near-field communication and related methods
Inventor: FYKE STEVEN HENRY
IPC: H04B5/00
Filed: 2011-09-23
Abstract: A security system may include a plurality of electronic devices, each having a unique identification (ID) associated therewith and configured to generate a temporary security code based upon the unique ID. The system may further include at least one mobile wireless communications device including a first Near-Field Communication (NFC) circuit, and a mobile controller configured to receive the temporary security code from a given electronic device from among the plurality of electronic devices. The system may also include an access control device associated with a personnel access position and including a second NFC circuit and a security controller. The security controller may be configured to receive the temporary security code from the first NFC circuit via NFC communications, selectively grant personnel access based upon the received temporary security code, and determine the unique ID associated with the given electronic device.
Patent CA-2755986-A1 (CA)
Inventor: SUNDHOLM GOREAN
IPC: B07C5/34
Filed: 2010-03-16
Abstract: Method in a waste handling system, in which waste or recyclable material is transported in bags or sacks to a disposal point, such as to a waste bin of a waste room, and from there onwards by a transport vehicle for further processing. An RFID identifier is used in connection with the bag or sack used in waste transport, preferably a closing means that is provided with an RFID identifier is used in closing, or as verification of the closing. A sensor is arranged in connection with, or in the proximity of, a disposal point, such as a waste room, of the waste system.  Information is read from the RFID identifier transmitted from the sensor to a control unit, which is fitted to control the waste transport system, or a part of it, on the basis of the information provided by the RFID identifier. Also provided is a waste transport system.
Patent CA-2756523-A1 (CA)
Inventor: PIGEON NICOLE
IPC: H04W12/00
Filed: 2011-11-01
Abstract: A method and system for securing data of a mobile communications device. The method includes: determining that first application data is data associated with a first server; encrypting the first application data with an encryption key stored in the mobile communications device; storing the encrypted first application data on a memory; receiving a request to access the first application data from an application or a service implemented from the mobile communications device; determining that the application or service is authorized to access the first application data; and in response to said determining, decrypting the first application data with the encryption key.
Patent CA-2758055-A1 (CA)
Title: Fluid valves having adjustable sealing characteristics
Inventor: SCHADE ROSS A
IPC: F16K1/22
Filed: 2010-03-29
Abstract: Fluid valves having adjustable sealing characteristics are de-scribed.    An example fluid valve includes a valve body (202) having a flow aperture to enable the flow of fluid therethrough. Additionally, the fluid valve includes a seal surrounding the flow aperture and a sealing member having a shaft extending therefrom. The sealing member (208) is movable relative to the seal and the flow aperture to control the flow of fluid through the flow aperture.  Further, the fluid valve includes a support body (218) movably coupled to the valve body and having a passage to receive the shaft. The support body holds the shaft (212) and the sealing member to enable rotation of the shaft and the sealing member relative to the valve body and the seal, and at least one of the support body or the valve body includes at least one elongated opening to en-able movement of the support body relative to the valve body to change an amount of engagement between the sealing member and the seal when the fluid valve is in a closed position.
Patent CA-2758328-A1 (CA)
Title: System and method for synchronizing transaction information with a value exchange system
Inventor: LEVCHIN MAX
IPC: H04W4/00
Filed: 2000-04-28
Abstract: A system and method are provided for facilitating a value exchange transaction involving multiple parties. The system may comprise a synchronization server for exchanging transaction details with client devices, a communication server for registering new users, a financial server for interacting with external financial institutions, and a security server for ensuring the security for value exchange transactions. In one method, a first party initiates a transaction on a client (e.g., a mobile computing device) by selecting or inputting an identifier (which may be pre-existing, such as a telephone number) of another party and a value to be exchanged. The transaction may be conducted while the parties' client devices are electronically connected or may be conducted by one user on one device.  Transactions are communicated to a system server during a synchronization between a party's client device and a system server. When the transaction is submitted to the system, if the second party is not a registered user of the system he or she is invited to register and complete the transaction.
Patent CA-2760096-A1 (CA)
Title: Anti-lps enriched immunoglobulin preparation for use in treatment and/or prophylaxis of a pathologic disorder.
Inventor: ILAN YARON
IPC: C07K16/04
Filed: 2010-04-27
Abstract: The invention relates to the use of preparations enriched with anti LPS antibodies, such as those derived from mammalian colostrum or avian eggs, and optionally further antibodies against disease-associated antigens, colostrums, milk or milk product component/s and any adjuvants for treating, delaying or preventing the progression of a pathologic disorder such as chronic liver disease, cirrhosis and any complication or disorder associated therewith. The invention further relates to combined compositions comprising a combination of anti-LPS enriched antibody preparations and antibodies recognizing at least one antigen specific for a pathologic disorder and uses thereof in the treatment of immune-related disorders.
Patent CA-2761318-A1 (CA)
Title: Process to make long chain branched (lcb), block, or interconnected copolymers of ethylene
Inventor: KARJALA TERESA P
IPC: C08F10/02
Filed: 2010-06-02
Abstract: A process is taught, comprising polymerizing ethylene in the presence of a catalyst to form a crystalline ethylene-based polymer having a crystallinity of at least 50% as determined by DSC Crystallinity in a first reactor or a first part of a multi-part reactor and reacting the crystalline ethylene-based polymer with additional ethylene in the presence of a free-radical initiator to form an ethylenic polymer in at least one other reactor or a later part of a multi-part reactor.
Patent CA-2762366-A1 (CA)
Title: H. pylori lipopolysaccharide outer core epitope
Inventor: HARRISON BLAIR A
IPC: A61K47/48
Filed: 2010-07-30
Abstract: Helicobacter pylori, one of the most common human pathogens, is associated with the development of human chronic gastritis, peptic ulcers and gastric cancer. The invention relates to a .alpha.1,6-glucan-containing Helicobacter pylori compound comprising the structure of Formula (I): wherein R is a .alpha.-DDHep-3-.alpha.-L-Fuc-3-.beta.-G1cNAc trisaccharide substituted with an .alpha.1,6-glucan linked to an .alpha.1,3-DD-heptan, and wherein the last DD-Hep residue of .alpha.1,3-DD- heptan is capped with .beta.-G1cNAc residue. Compositions comprising the compound, uses of the compound, and antibodies raised against the compound are also described.
Patent CA-2764434-A1 (CA)
Title: Removable antimicrobial coating compositions containing cationic rheology agent and methods of use
Inventor: HOFFMANN CHRISTIAN
IPC: C09D7/80
Filed: 2010-07-27
Abstract: A method is provided for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition. More specifically, the method relates to a removable antimicrobial coating composition comprising a cationic rheology agent.
Patent CA-2765545-A1 (CA)
Inventor: BURBIDGE RICHARD CHARLES
IPC: H04W68/00
Filed: 2010-06-16
Abstract: A method performed by user equipment (UE) includes receiving a request to access a service unavailable through a first network cell associated with the UE and informing a second network cell that the UE is requesting to obtain the service unavailable through the first network cell. The request may be received from a user of the UE or may be a paging message.
Patent CA-2766857-A1 (CA)
Inventor: MIHELC KEVIN M
IPC: A61F2/32
Filed: 2012-02-01
Abstract: A prosthetic hip implant system includes a prosthetic femoral component having a stem portion, a neck portion coupled to the stem portion and a part-spherical head coupled to the neck portion. An acetabular component is provided which has a housing, the housing having a part-spherical inner surface having an open end with a circumferential rim portion. The rim portion has a circumferential radially inwardly extending flange. A  bearing element is mounted within the housing and has a part--spherical first outer surface region engaging the part-spherical inner surface of the housing. The part-spherical first outer surface region extends at a first radius from a center. The bearing element has a second part-spherical outer surface region extending a distance from the center less than the first radius to form a stop surface for contacting the rim.
Patent CA-2767781-A1 (CA)
Inventor: HARIRI ALIASGHAR
IPC: F03G7/04
Filed: 2012-02-10
Abstract: Using the temperature difference between the natural sources is known as one of the achievable sustainable energy generation methods. To convert this energy to electric power a saturated vapor of a low boiling point liquid, which is heated by a warm source, runs a turbine. The turbine outlet vapor is -condensed by a low temperature source and is returned to the high-pressure drum by using a high power electric liquid feed pump. In this invention the saturated vapor is not running the turbine, but is pressurizing the suitable fluid in the fluid drum/s. The pressurized fluid runs the hydro turbine and the turbine outlet of low-pressure fluid is returned to the fluid drum/s and is pressurized by using the vapor pressure. The condensed liquid returns to the high-pressure liquid drum by using the vapor pressure and circulation pumps.
Patent CA-2767930-A1 (CA)
Title: A method for n-wise registration and mosaicing of partial prints
Inventor: MCGONAGLE MICHAEL
IPC: G06K9/00
Filed: 2010-07-29
Abstract: A method and system for synthesizing multiple fingerprint images into a single synthesized fingerprint template. Sets of features are extracted from each of three or more fingerprint images. Pair-wise comparisons identifying correspondences between sets of features are performed between each set of features and every other set of features. Transformations (translation and rotation) for each set of features are simultaneously calculated based on the pair-wise correspondences, and each set of features is transformed accordingly. A synthesized fingerprint template is generated by simultaneously registering the transformed sets of features.
Patent CA-2772443-A1 (CA)
Title: Transmission of multicast broadcast service (mbs) traffic in a wireless environment
Inventor: VRZIC SOPHIE
IPC: H04W72/08
Filed: 2010-09-02
Abstract: Multicast broadcast service (MBS) transmission in a multiple-input-multiple- output (MIMO) communication being transmitted using one of three modes, a single-layer mode, a spatial multiplexing (SM) mode and a hierarchical mode. In the hierarchical mode, lower quality data is transmitted over a first MIMO layer and enhancement data is transmitted over a second MIMO layer. A receiving device may only successfully receive the lower quality data or may successfully receive the enhancement data to enhance it with. The transmission scheme used, including the mode used, may be selectable, and may be selected based on feedback.
Patent CA-2774749-A1 (CA)
Inventor: PIANZOLA DANIEL
IPC: B01J37/08
Filed: 2010-10-12
Abstract: Subject of the invention is a dehydrogenation catalyst for dehydrogenating methylpiperidine to methylpyridine. Subject of the invention are also methods for preparing the catalysts obtained thereby and methods, in which the catalysts are used.
Patent CA-2776899-A1 (CA)
Title: In-situ adapter for a testing device
Inventor: GRIFFITH ALUN
IPC: A61B5/145
Filed: 2002-08-16
Abstract: An adapter for a standard glucose meter to convert the glucose meter into an integrated testing device is provided. The adapter comprises lancing device, a test strip port for holding a test strip in close proximity to a puncture site, a strip connector for providing an electrical connection between the test strip and the electronics in the glucose meter and a connector for connecting the adapter to the glucose meter.  The adapter further includes an adapter cap, including a pressure ring for facilitating the expression of blood from a puncture site. The adapter includes a cocking mechanism for cocking the lancing device, a depth control mechanism for varying the penetration depth of the lancet and a trigger for actuating the lancet.