baber/WOPTO huggingface dataset:
Patent CA-2796519-A1 (CA)
Inventor: NICHOL ANTHONY J
IPC: B23P11/00
Filed: 2011-04-15
Abstract: L'invention concerne un dispositif émetteur de lumière comprenant un guide de lumière sous forme de film. Le guide de lumière comprend une région de guidage de la lumière et un réseau de guides optiques de couplage continus avec la région de guidage de la lumière, chacun se terminant par un bord limite et étant replié de telle sorte que les bords limites définissent une surface d'entrée de lumière. Une source lumineuse émet de la lumière sur la surface d'entrée de lumière. La lumière se propage à l'intérieur de chaque guide optique de couplage jusqu'à la région de guidage de la lumière, la lumière de chaque guide optique de couplage se combinant avec la lumière d'un ou plusieurs autres guides optiques de couplage et subissant des réflexions totales à l'intérieur de la région de guidage de la lumière. Un ou plusieurs éléments d'extraction de lumière contrarient la réflexion totale de la lumière de telle sorte que la lumière sort du guide de lumière dans une région d'émission de lumière. Des éléments de relief superficiel sur une surface d'un couvercle à zone de contact limitée sont adjacents à une région du guide de lumière, un ou plusieurs éléments de relief superficiel touchant le guide de lumière. L'invention concerne également un procédé de fabrication dudit dispositif.
Patent CA-2798973-A1 (CA)
Title: Contact assessment based on phase measurement
Inventor: GOVARI ASSAF
IPC: A61B18/14
Filed: 2012-12-17
Abstract: Methods and systems achieve tissue ablation, which is carried out by inserting a probe having an ablation electrode into a body of a living subject, and while the ablation electrode is in a non-contacting relationship to a target tissue, making a pre-contact determination of a phase of an electrical current passing between the ablation electrode and another electrode. The ablation electrode is placed in contact with the target tissue, and while the ablation electrode is in the contacting relationship, a dosage of energy is applied via the ablation electrode to the target tissue for ablation thereof.  Iterative intra-operative determinations of the phase of the electrical current are made. When one of the intra-operative determinations satisfies a termination criterion, the energy application is terminated.
Patent CA-2799290-A1 (CA)
Inventor: BLAKBORN WILLEM
IPC: H01R13/627
Filed: 2011-04-12
Abstract: The invention relates to a plug-type connector having an external conductor part, having at least one internal conductor part, and having a housing, wherein a radially acting latching device for locking the plug-type connector in a mechanically releasable manner in a plugged-in state is provided on an outer circumference of the housing, said latching device being produced from a spring-elastic material in the form of a ring which has a gap in the circumferential direction, wherein a bolt which can be moved between a locking position and a release position is arranged on the housing in such a way that the bolt engages in the gap in the ring and prevents radial compression of the ring in the locking position, and, in the release position, releases the gap in the ring so that the ring can be radially compressed when a stop edge runs onto one of the chamfers on the sides of the ring when the plug-connected state is established or released.
Patent CA-2801753-A1 (CA)
Title: Shot gather data beamer and debeamer
Inventor: HU CHAOSHUN
IPC: G06F19/00
Filed: 2011-04-19
Abstract: Beamed data can be obtained from shot gather data, and debeamed data can be obtained from beamed data. Shot gather data for a geophysical volume of interest in a first domain and/or beamed data in a third domain may be received. The first domain has a component relating to seismic wave propagation time and a spatial component relating to lateral spacing. The third domain has a component relating to local plane wave arrival time at a beam center surface location and a component relating to plane wave arrival directions. Data may be transformed between the first domain and a second domain. The second domain has a frequency component and a spatial component corresponding to the spatial component of the first domain. Data may be weighted and/or deweighted in the second domain using a weighting function. A forward transform may be applied to weighted shot gather data in the first domain to obtain beamed data in the third domain. A reverse transform may be applied to beamed data in the third domain to obtain weighted debeamed data in the first domain.
Patent CA-2801983-A1 (CA)
Inventor: DE CUPERE VINCIANE
IPC: A61K9/107
Filed: 2011-06-08
Abstract: The present invention provides a process for the production of an oil in water emulsion comprising the step of a) introducing an oil phase into a mixing device by applying a positive pressure in the oil phase containing tank.
Patent CA-2802013-A1 (CA)
Inventor: LIBERATORE MAURO
IPC: A23G3/00
Filed: 2011-06-10
Abstract: A method and machine (1) for coating confectionary product cores, whereby a mass of cores (2) for coating is loaded into a chamber (14) of a rotary drum (4) and coated to form a shell on each core; forming the shell including at least one step of spraying the cores with sweet syrup, followed by at least one step of drying the syrup sprayed onto the cores; the drying step being performed by reducing the pressure in the chamber (14) to less than -0.2 bar, and heating the sprayed cores to a maximum of 35°C using electromagnetic radiation, preferably microwaves.
Patent CA-2804565-A1 (CA)
Inventor: BONNIZZIO DOUGLAS J
IPC: C09K3/14
Filed: 2013-02-01
Abstract: Embodiments include a method, mixture, and system for increasing a friction coefficient of a surface or increasing or maintaining traction of an object on the surface. In one embodiment, the mixture comprises pulverized lime, fine sand, granite fines, gypsum, and expanded perlite. The mixture may optionally further comprise dye. In an embodiment, the method comprises mixing pulverized lime, fine sand, granite fines, and gypsum with one another to form a first mixture; and mixing expanded perlite with the first mixture to provide a product mixture for increasing the friction coefficient of the surface or increasing or maintaining traction of an object on the surface. In some embodiments, the expanded perlite may be mixed with dye prior to mixing the expanded perlite with the first mixture.
Patent CA-2806020-A1 (CA)
Inventor: SONG GANGBING
IPC: H05B3/02
Filed: 2011-07-20
Abstract: Electric, self -heating concrete systems that uses embedded carbon macrofiber or nanofibers paper as electric resistance heating elements are disclose. The self-heating concrete systems may utilize the conductive properties of carbon macrofiber or nanofiber materials to heat a surface overlay of concrete with various admixtures to improve the concrete's thermal conductivity. The self -heating concrete systems allow concrete roadways or the like to be heated to above freezing temperatures in a freezing environment in a reasonable amount of time.
Patent CA-2808381-A1 (CA)
Inventor: REDSTONE JOSHUA
IPC: H04W4/21
Filed: 2011-08-11
Abstract: In one embodiment, a user of a social networking system requests to check in a place near the user's current location. The social networking system generates a list of places near the user's current location, ranks the places in the list of places near the user's current location by a distance between each place and the user's current location, as well as activity of the user and the user's social contacts for each place, and returns the ranked list to the user.
Patent CA-2814128-A1 (CA)
Inventor: SHANKS DAVID SIRDA
IPC: E21B47/06
Filed: 2011-10-26
Abstract: Device and method for performing distributed fluid velocity measurement. An elongate device comprising along its length, a heated core, at least one outer layer around the core, the outside surface of the outer layer defining an outside surface of the device, and a distributed temperature sensor located between the heated core and the outside surface of the device. The method immerses the device in one or more fluids along its length, measures the ambient temperature of the fluids at points along it's length, heats the heated core for a predetermined heating period and measures the temperature again at the same points. Using pre-installed knowledge the device can obtain distributed and/or point fluid velocity measurements.
Patent CA-2815616-A1 (CA)
Inventor: FREDRIKSSON CHRISTIAN
IPC: C22B1/212
Filed: 2011-10-26
Abstract: This invention concerns a method during the oxidation and sintering of pellets (1 ) arranged in a compartment (2) in which the sintering takes place with the aid of a medium with a high temperature, which medium heats the pellets (1 ). The method comprises the introduction of a first medium (3) into the compartment (2) through an inlet (4) connected to the compartment (2) and the heating of the first medium (3) in the inlet (4) through the use of a combustion arrangement (5), or a part of a combustion arrangement, arranged in the inlet (4) and comprising fuel. The use of the combustion arrangement (5) comprises the ignition of the fuel, combustion of the fuel whereby combustion heat is developed, and the transfer of the combustion heat to the first medium (3) that is present at the combustion arrangement (5). The method is characterised by the introduction of a second medium (6) into the inlet (4) through an intake (7) in the direct vicinity of the combustion arrangement (5), the combustion arrangement part, where the ignition of the fuel and the combustion of the fuel take place for the transfer of combustion heat also to the second medium (6) that is present at the combustion arrangement (5), and the mixing of the heated first medium (3) and the heated second medium (6) before or during their introduction into the compartment (2). The invention concerns also an arrangement and a pelletising plant.
Patent CA-2815625-A1 (CA)
Title: Refiner plate having a smooth, wave-like groove and related methods
Inventor: GINGRAS LUC
IPC: D21B1/34
Filed: 2013-05-10
Abstract: A set of plate segments for refining comminuted cellulosic material including: a first plate segment and a second plate segment, wherein the first plate segment and the second plate segment each have a refining side configured to oppose the refining side on the other segment, and each of said refining sides includes a refining zone having bars and grooves between adjacent ones of the bars, wherein distance between the grooves in the first plate segment and the grooves in the second plate segment is substantially constant along an arc through the refining zone while the set is mounted to discs in a refiner.
Patent CA-2816084-A1 (CA)
Title: Phenylketone carboxylate compounds and pharmaceutical uses thereof
Inventor: ABBOTT SHAUN D
IPC: A61K31/192
Filed: 2011-10-26
Abstract: Phenylketone carboxylate compounds of Formula I, wherein n=2-6; R=C(0); -OC(O)- or -CH( OH)-; A is (CH2)mCOOH, W(CH2)mCOOH or YCH(COOH)((CH2)pCH3) when B is Ft B is (CH2)mCOOH, W(CH2)mCOOH or YCH(COOH)((CH2)pCH3) when A is Ft or A snd B form a 5-7 membered cycloalkyl substituted with COOFt W=0, S or NFt Y=0,S,NH or CH2; m=0-2; p=l-7; have been prepared. These compounds and their pharmaceutically acceptable salts have beneficial therapeutic effects to prevent or treat a condition related to (l) blood disorders, (ii) inflammation related diseases, (iii) renal disorders and/or renal disorders complications, or (iv) fibrosis-related organ dysfunction.
Patent CA-2816890-A1 (CA)
Inventor: HOUSER KEVIN L
IPC: H01M50/531
Filed: 2011-11-04
Abstract: An apparatus comprises a base and at least one indicator in communication with the base. The base comprises a housing and at least one slot. The at least one slot is shaped to receive a reusable component from a surgical instrument. The at least one indicator is in communication with the at least one slot. The base is configured to detect at least one characteristic related to the reusable component when the reusable component is placed into the at least one slot. Wherein the at least one indicator is configured to provide a signal to the user regarding the at least one characteristic.
Patent CA-2819735-A1 (CA)
Inventor: BARONE MICHAEL
IPC: F16K1/18
Filed: 2013-07-03
Abstract: A dual disk check valve is provided and includes a mechanical stop. The mechanical stop has a central portion and includes bars disposed in the central portion. The bars have substantially rectangular cross-sectional shapes and are disposed substantially in parallel with one another to define a slot in the central portion.
Patent CA-2821219-A1 (CA)
Title: Compositions a base d'argile et de beepollen, leur procede de preparation et leurs utilisations en nutrition et en therapeutique
Inventor: FREGONESE ALEXANDRA
IPC: A23L33/00
Filed: 2011-12-14
Abstract: La présente invention concerne des complexes de beepollen et d'argile, ainsi que leur procédé de préparation et leurs utilisations à titre thérapeutique ou de complément alimentaire, d'aliment fonctionnel, en santé humaine et animale.
Patent CA-2821391-A1 (CA)
Inventor: LORSBACH BETH
IPC: A01N43/78
Filed: 2011-11-30
Abstract: A fungicidal composition containing a fungicidally effective amount of a) a compound of Formula I and (b) at least one fungicide selected from the group consisting of myclobutanil, fenbuconazole, difenoconazole, trifloxystrobin, penthiopyrad, fluopyram, boscalid, mancozeb, pyrimethanil, and bixafen provides synergistic control of selected fungi.
Patent CA-2825107-A1 (CA)
Inventor: MARTIN MICHAEL JOHN
IPC: E21B33/134
Filed: 2012-01-20
Abstract: An inflatable borehole plug comprising an inflatable fluid tight bag with a storage container containing an inflation fluid in a compressed state located within the fluid tight bag. The storage container has a first actuator and a second actuator located at opposite ends thereof to initiate release of inflation fluid and hence effect expansion of the fluid tight bag. Choice of the vertical orientation of the first and second actuators and of which or both are activated provides differing rates of release of the inflation fluid and corresponding different rates of inflation of the fluid tight bag.
Patent CA-2826526-A1 (CA)
Title: Internal orbital engine
Inventor: LEONARD FRANK W
IPC: F01C1/34
Filed: 2013-09-03
Abstract: An orbital engine with a first outer generally tubular body with a first axis, and a second generally tubular inner orbiter body with a second axis, the second inner body being moveable within the first outer body. The first and second axes are parallel, but not colinear. The second inner body revolves, but does not rotate, within the first outer body Vanes extending generally radially relative to both the inner and outer bodies define multiple chambers in the space between the outside of the inner body and the inside of the outer body. The vanes reciprocate relative to both the inner and outer bodies, and no vane traverses the entire inner surface of the outer body.  When fitted with ports in the outer body and valves, the orbital engine may be implemented as an internal combustion engine, gas compressor, liquid pump, air motor, blower, fan or turbine, etc.
Patent CA-2827025-A1 (CA)
Inventor: CELERMAJER DAVID
IPC: A61F2/958
Filed: 2012-02-10
Abstract: The present disclosure relates to a method and a device for treating heart failure by normalizing elevated blood pressure in the left and right atria of a heart of a mammal. The present disclosure includes methods for creating and maintaining an opening in the atrial septum. Tools for making an opening and enlarging the opening are also disclosed. Use of the techniques and tools described herein prolongs the patency of an intra-atrial pressure relief opening.
Patent CA-2827244-A1 (CA)
Title: Method and system for synchronization mechanism on multi-server reservation system
Inventor: MASINI VINCENT
IPC: H04L29/08
Filed: 2012-01-12
Abstract: The method and system according to a preferred embodiment of the present invention allows synchronizing the PNR values across a multi-server (possibly multi-platform) reservation system with an efficient and consistent mechanism. The mechanism addresses the consistency and performance issues thanks to its versioning and its lazy behaviour (the synchronization occurs only when required). It can be used as a solution during a migration phase from one system to another with progressive migration of applications sharing data, and also as a permanent solution for distributed applications across different platforms. According to a preferred embodiment of the present invention, the reservation services are distributed between two different platforms (e.g. main frame and open platforms) they require sharing the same Passenger Name Record (PNR) contextual data in read and write mode to perform their business functionalities. The method and system of a preferred embodiment of the present invention allows the synchronization of data (e.g. PNR data) which are shared in read and write mode across different platforms and across protocols of communication (e.g. TPF mainframe and open systems) so that the systems can share the same up-to-date PNR context data
Patent CA-2827639-A1 (CA)
Inventor: STEINER MATTHEW S
IPC: G06K9/00
Filed: 2012-02-21
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing facial recognition. In one aspect, a method includes accessing a first digital photograph. A first face template is generated for each face detected in the first digital photograph. Second user identifiers that are associated with a first user identifier are determined. A digital photograph index of photographs, user identifiers, and areas in the digital photographs in which a face of a user identified by user identifier is located is accessed. Second user identifiers are selected, and second face templates are generated from the faces of the user the digital photographs. First face templates that match second face templates are identified, and for each first face template that matches a second face template, data is generated specifying the area in the first digital photograph in which the face of the second user is located.
Patent CA-2827792-A1 (CA)
Inventor: AOKI THOMAS T
IPC: A61P3/08
Filed: 2012-03-22
Abstract: Metabolic Activation Therapy (MAT®) is a procedure which uses intravenous insulin pulses administered with oral glucose to deliver an insulin treatment regimen that improves the biochemistry and physiology of diabetic and non-diabetic individuals. If implemented preoperatively to patients with a history of hyperglycemia who undergo surgical and other stress inducing procedures, including those requiring hospitalization, postoperative glycemic control is improved and the insulin required during and after the operation is decreased with no increase in incidents of hypoglycemia. If implemented in patients not previously known to have diabetes but who are at high risk for becoming hyperglycemic in response to said surgical/medical procedures known to be physiologically stressful, it results in increased insulin sensitivity, lower circulating glucose levels post procedure, and shorter length of hospital stay. At the attending physician's discretion, patients already receiving MAT® treatment on a weekly or bi-weekly basis may not require any additional treatment prior to undergoing surgical or other stress inducing medical procedures.
Patent CA-2828570-A1 (CA)
Inventor: HAMAGUCHI WATARU
IPC: A61K31/55
Filed: 2012-02-01
Abstract: [Problem] To provide an exceptional agent for preventing or treating dementia and schizophrenia, the agent being based on a serotonin 5-HT5A receptor regulating action. [Solution] The inventors perfected the invention upon discovering that a tetrahydroisoquinoline derivative characterized by having a structure in which an acylguanidino group is bonded to an N atom of a tetrahydroisoquinoline ring, and a ring group is bonded to an unsaturated ring, has a powerful 5-HT5A receptor regulating action as well as an exceptional pharmacological action based thereon; and learning that the tetrahydroisoquinoline derivative is useful as an agent for preventing or treating dementia, schizophrenia, and other conditions.
Patent CA-2829371-A1 (CA)
Inventor: FREY WILLIAM H II
IPC: A61K38/28
Filed: 2013-10-08
Abstract: Methods for preventing and/or treating symptoms of Post-Traumatic Stress Disorder (PTSD) are provided. The preferred method comprises administration of an effective amount of insulin to the upper one-third of a mammal's, preferably a human, nasal cavity, thereby enabling the administered at least one effective amount of insulin to bypass the patient's blood-brain barrier and be directly delivered to the patient's CNS.  Another embodiment comprises utilizing vasoconstrictors to enhance targeting of an effective amount of insulin to the CNS while reducing non-target exposure.
Patent CA-2832717-A1 (CA)
Inventor: MILLS ANDREW J
IPC: C08F210/16
Filed: 2012-04-05
Abstract: A method of treating a polymerization reactor effluent stream comprising recovering the reactor effluent stream from the polymerization reactor, flashing the reactor effluent stream to form a flash gas stream, separating the flash gas stream into a first top stream, a first bottom stream, and a side stream, wherein the side stream substantially comprises hexane, separating the first top stream into a second top stream and a second bottom stream, wherein the second bottom stream substantially comprises isobutene, and separating the second top stream into a third top stream and a third bottom stream; wherein the third top stream substantially comprises ethylene, and wherein the third bottom stream is substantially free of olefins.
Patent CA-2836273-A1 (CA)
Title: Compositions de vaccins thermostables et leurs procedes de preparation
Inventor: HASSETT KIMBERLY
IPC: A61K39/00
Filed: 2012-05-17
Abstract: L'invention concerne des compositions relatives à des vaccins thermostables et des procédés de préparation de celles-ci. En particulier, l'invention concerne des procédés de préparation de vaccins thermostables basés sur une protéine recombinée de neurotoxine de ricin et les utilisations de coadjuvants pour développer une composition capable de susciter une réponse immune chez un sujet.
Patent CA-2836330-A1 (CA)
Inventor: WANG XUELIANG
IPC: H04W48/06
Filed: 2011-05-30
Abstract: Embodiments of the present invention provide a method and an apparatus for load control on a wireless communications network. The method mainly includes: receiving, by an RNC (Radio Network Controller, radio network controller), an RRC (Radio Resource Control, radio resource control) connection request sent by a base station; acquiring, by the RNC, a flow control level of the base station; comparing, by the RNC, the flow control level of the base station with a threshold; and choosing, according to a comparison result, to reject or process the RRC  connection request. With the embodiments of the present invention, the RNC can distinctively process an RRC connection request of each NodeB and distinctively perform flow control on each NodeB  according to a specific load usage condition of each NodeB.
Patent CA-2838030-A1 (CA)
Inventor: CRATER GLENN
IPC: A61K31/439
Filed: 2012-06-01
Abstract: The present invention is directed to the combination of a muscarinic receptor antagonist and a corticosteroid, and the use of said combination in treating diseases mediated via the M3 muscarinic acetylcholine receptor and/or the glucocorticoid receptor, such as asthma.
Patent CA-2838966-A1 (CA)
Inventor: CHANDRAMOULI BADRISH
IPC: G06F9/06
Filed: 2012-06-13
Abstract: A logical merge module is described herein for producing an output stream which is logically compatible with two or more physically divergent input streams. Representative applications of the logical merge module are also set forth herein.