baber/WOPTO huggingface dataset:
Patent CA-2844024-A1 (CA)
Title: Methods and devices for detecting bowel perforation
Inventor: SCALICI TONY
IPC: A61B1/31
Filed: 2012-04-09
Abstract: The present disclosure relates to methods and devices to detect perforation of the bowel, for example, resulting from surgical procedures, such as laparoscopy, diagnostic procedures, such as colonoscopy, medical conditions, such as diverticulitis, and trauma. The present disclosure also relates to filtration systems and electrical connector assemblies for use in the methods and devices.
Patent CA-2844519-A1 (CA)
Inventor: ENGELBRECHT HENDRIK P
IPC: C01G55/00
Filed: 2012-08-03
Abstract: A method for separating an amount of osmium from a mixture containing the osmium and at least one other additional metal is provided. In particular, method for forming and trapping OsO4 to separate the osmium from a mixture containing the osmium and at least one other additional metal is provided.
Patent CA-2847138-A1 (CA)
Inventor: HERRINGTON W BENJAMIN
IPC: H04H20/00
Filed: 1999-11-30
Abstract: A system for searching for programs is provided. The system may be provide the user with an opportunity to indicate an interest in a given program. The system may provide the user with an opportunity to request that the system locate programs that are related to the given program in which the user has indicated an interest. The system may locate program listings that are related to the given program. The located program listings may be related to the given program based on attributes of the given program. The system may display a list of located listings and allow the user to select listings from the list. The system may tune to a program selected from the list, may display an information display screen for a program selected from the list, etc. The system may provide the user with an opportunity to configure and save search parameters.  The system may sort related program listings based on the attributes of the given program. The system may provide the user with the opportunity to retrieve saved searches to locate currently available program listings and the opportunity to delete a saved search, rename a saved search, receive automatic notifications of programs matching a saved search, etc.
Patent CA-2847851-A1 (CA)
Title: Liquid sensor using temperature compensation
Inventor: HAUZERAY SYLVAIN
IPC: G01F23/24
Filed: 2012-09-12
Abstract: A liquid sensor system can detect whether liquid is present at a location within a tank or other container, such as an aircraft fuel tank. The system can include a sensor that has a heated negative temperature coefficient (NTC) element and a temperature compensator element. The sensor may be located within the tank.  The elements can be polarized by voltages from separate voltage sources. The voltages can be compared to detect a presence or level of liquid within the tank. Only two wires may be needed to connect the sensor with components outside the tank. The system may be able to detect liquid using less than twenty five milliamps and a sensor temperature that is less than two hundred degrees Celsius.
Patent CA-2848015-A1 (CA)
Inventor: NOBELEN FLORENT
IPC: B64D31/12
Filed: 2012-09-03
Abstract: Procédé de synchronisation des moteurs d'un avion Procédé de synchronisation des moteurs d'un avion, selon au moins une logique d'activation (10, 10') définissant un état désactivé (20), un état armé (22) et au moins un état activé (16, 18), et comprenant : -le passage (32) de la synchronisation de l'état désactivé à l'état armé lorsqu'un ordre d'activation est émis par un pilote de l'avion; -le passage (36) de la synchronisation de l'état armé à l'état activé lorsqu'au moins certaines conditions de sécurité et/ou d'activation sont remplies; et -le passage (24, 34) de la synchronisation de l'état activé ou armé à l'état désactivé lorsqu'un ordre de désactivation est émis par le pilote ou lorsqu'au moins une partie des conditions de sécurité ne sont pas remplies.
Patent CA-2852977-A1 (CA)
Title: Methode de traitement d'une biomasse incluant un rayonnement par faisceau electronique
Inventor: MEDOFF MARSHALL
IPC: A23K10/32
Filed: 2007-10-26
Abstract: Cette invention porte sur une méthode de changement d'une structure moléculaire d'une matière première de biomasse. La méthode comprend le traitement d'une matière première de biomasse prétraitée pour produire une matière dans laquelle le traitement comprend la mise en contact avec un microorganisme ou un enzyme. Les produits sont des alcools, des acides organiques, des protéines, des hydrocarbures ou des sucres et la matière de biomasse prétraitée est obtenue en prétraitant une matière première de biomasse à l'aide de deux méthodes de prétraitement différentes, ou plus, qui changent chacune la structure moléculaire de la matière première de biomasse. La méthode de prétraitement différent est la radiation, la sonication, la pyrolyse ou l'oxydation.
Patent CA-2853892-A1 (CA)
Title: Space debris removing device and space debris removing method
Inventor: KITAZAWA YUKIHITO
IPC: B64G1/64
Filed: 2012-11-01
Abstract: Provided is a device for removing space debris and a method for removing the space debris which enable the installation of a deceleration device with ease with respect to the space debris which is undergoing a tumbling motion. The present invention comprises a propulsion device (3) for performing access control and attitude control on target debris (1); a capturing device (4) which comprises a harpoon (41) which may be ejected toward the target debris (1); an observation device (5) which calculates a capture position (E) and a capture attitude at which the harpoon (41) can be driven into a tank (11) (hollow portion) of the target debris (1) by observing a motion of the target debris (1); a deceleration device (6) which decelerates the target debris (1) in direct or indirect connection to the harpoon (41); and a main body portion (21) on which the propulsion device (3), the capturing device (4), the observation device (5), and the deceleration device (6) are mounted.
Patent CA-2854403-A1 (CA)
Inventor: RITTER AARON S
IPC: A01D34/40
Filed: 2014-06-16
Abstract: A drive coupler (102, 104) for coupling a reciprocating knife (106) to a drive member (112, 114) is provided, wherein the reciprocating knife (106) includes at least one elongate bar (120, 122, 180, 182) having a longitudinal extent and fixed to a plurality of blades (138), wherein the at least one elongate bar (120, 122, 180, 182) is supported on support members (140) that constrain the at least one elongate bar (120, 122, 180, 182) to reciprocate in a direction generally parallel to the longitudinal extent of the at least one elongate bar (120, 122, 180, 182), the drive coupler (102, 104) comprising: a first elongate strap (146, 162) configured to be attached to the at least one elongate bar (120, 122, 180, 182); a second elongate strap (146, 162) configured to be attached to the at least one elongate bar (120, 122, 180, 182); and a means (152, 164, 187, 189, 193, 200) for (i) flexing the first elongate strap (146, 162) with respect to the second elongate strap (146, 162), (ii) for flexing the first elongate strap (146, 162) with respect to the drive member (112, 114), and (iii) for flexing the second elongate strap (146, 162) with respect to the drive member (112, 114).
Patent CA-2855919-A1 (CA)
Title: Diphenylmethyl piperazine derivative and pharmaceutical composition using same
Inventor: KANEKO NOBORU
IPC: A61P9/04
Filed: 2012-06-15
Abstract: The present invention provides: a novel compound which has a useful pharmacological action for treating heart failure or shock without increasing heart rate; and a pharmaceutical composition using the same. The present invention relates to a diphenylmethyl piperazine derivative represented by general formula (I) (see formula I) (In the formula, R1 is a hydrogen atom or a hydroxy group.  R2 is a hydrogen atom, a halogen atom, a hydroxy group, an alkyl group having one to five carbon atoms, or an alkoxyl group having one to five carbon atoms, excluding the case where R1 is a hydroxy group and R2 is a chlorine atom.) or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition containing the same.
Patent CA-2856865-A1 (CA)
Title: Digital beam-forming for simultaneously mitigating weak and strong interference in a navigation system
Inventor: DICKMAN JEFF
IPC: G01S19/24
Filed: 2012-12-13
Abstract: An adaptive cascaded electronic protection processing system for global navigation satellite system (GNSS) threat mitigation is provided. The system includes a precorrelation characterization component configured to provide at least one parameter characterizing a plurality of received signals. A correlator is configured to provide a plurality of correlation results, each representing one of the plurality of received signals. A spatial weight contribution component is configured to determine an optimal set of digital beam-forming weights via an optimization process according to the at least one parameter. A postcorrelation characterization component is configured to determine at least one constraint on the optimization process according to the plurality of correlation results.
Patent CA-2857309-A1 (CA)
Title: Composition de primaire
Inventor: YAMABE HIDETOSHI
IPC: C09D163/02
Filed: 2012-11-20
Abstract: L'invention concerne une composition de primaire qui est capable de former une couche de primaire, qui a une excellente adhésivité et une excellente performance filmogène, sur les surfaces de divers matériaux qui sont aptes à être liés avec un adhésif époxy. L'invention concerne une composition de primaire qui est composée d'une résine époxy, d'un agent de durcissement, d'un catalyseur de durcissement, et une charge d'oxyde inorganique. La résine époxy contient au moins une résine époxy bisphénol A et une résine époxy novolaque phénolique. L'agent de durcissement est le dicyandiamide et le catalyseur de durcissement est l'imidazole. La charge d'oxyde inorganique contient 0,5-3 parties en poids de silice sublimée, dont au moins la surface est hydrophobe et qui a des diamètres de particule primaire de 7-40 nm et des surfaces spécifique de 50-380 m2/g, par rapport à 100 parties en poids du total de la résine époxy. La composition de primaire ne contient pas de solvant.
Patent CA-2858048-A1 (CA)
Inventor: PANGRCIC ROBERT
IPC: A01K83/06
Filed: 2014-07-30
Abstract: A clamp is provided which is adapted for use in fishing and other outdoor activities. The clamp includes a plurality of elongate segments and a grasper, which further features a plurality of tines. In operation, the clamp is operated by the user so as to grasp and hold live bait for baiting a hook. The clamp is typically operated by the user applying pressure against a tension, so as to actuate the grasper between open and closed positions.
Patent CA-2867253-A1 (CA)
Inventor: BAONE CHAITANYA ASHOK
IPC: G06F17/16
Filed: 2014-10-09
Abstract: A computer system (120) for contingency analysis of oscillatory stability in an electrical power transmission system (103), the system (120) comprising at least a processor (152) and a memory (150). The processor (152) is programmed to receive a plurality of component inputs (404) from a plurality of system components within the electrical power transmission system (103). The processor (152) is also programmed to generate a nominal matrix (410) for the electrical power transmission system (103), wherein the nominal matrix (410) includes a set of equations at least partially modeling the electrical power transmission system (103), and calculate eigenvalues (412) and eigenvectors (414) of the nominal matrix (410). The processor (152) is further programmed to identify a contingency (402) representing a postulated disturbance of the electrical power transmission system (103) and estimate a contingency eigenvalue (422) for the contingency using the eigenvalues (412) and eigenvectors (414) of the nominal matrix (410).
Patent CA-2867397-A1 (CA)
Inventor: SIEBENS LARRY N
IPC: H02G15/08
Filed: 2014-10-15
Abstract: A grounding rod for a sacrificial appendage of an electrical cable connector, such as a splicing connector for joining two or more electrical cables, is provided. The sacrificial appendage is comprised of a feature for enabling personnel to ensure that the connector is de-energized, and once this is confirmed, the sacrificial appendage may be removed and replaced with a ground rod to which a grounding device can be connected to ground the system.
Patent CA-2868060-A1 (CA)
Title: Multilayered sheet
Inventor: KAWKA DARIUSZ WLODZIMIERZ
IPC: B32B13/08
Filed: 2013-04-17
Abstract: This invention pertains to a layered sheet comprising a flame resistant wet-laid nonwoven carrier having a first and second surface and an inorganic refractory layer adjacent to at least one surface of the carrier wherein the refractory layer has a dry areal weight of from 15 to 50 gsm, the bond strength between the refractory layer and the surface of the carrier is at least 0.25 lb/in, wherein the carrier comprises from 40 to 70 weight percent of aramid fibers and from 30 to 60 weight percent of polymeric binder, is hydrophilic, has a smoothness on at least one surface of no less than 250 Sheffield units, a thickness of from 0.025 to 0.175 mm and a density of from 0.25 to 0.60 g/cc. Preferably the carrier is in the form of a paper.
Patent CA-2870194-A1 (CA)
Title: Method for processing a biomass containing lignocellulose
Inventor: BONDE TORBEN ANDREAS
IPC: A23K10/32
Filed: 2013-04-10
Abstract: There is disclosed a method for processing a biomass (for example straw) containing lignocellulose such that cellulose and hemicellulose are made accessible for further processing, typically by decomposition, without needing energy-consuming dissolution of the biomass in water. The method includes repeated compressions of the biomass in a reciprocating piston press, where loose biomass is continuously fed into a piston chamber in front of a piston which moves the loose biomass into a tubular reaction chamber in which the biomass is compressed for producing a vapour explosion and autohydrolysis under simultaneous displacement of compressed biomass through the reaction chamber. After compression, the biomass can be added fluid livestock manure, fluid waster water sludge etc. in a biogas plant for a subsequent biogas process.
Patent CA-2870307-A1 (CA)
Title: Modular filling apparatus and method
Inventor: PY DANIEL
IPC: A61L2/00
Filed: 2013-04-12
Abstract: An apparatus and method for sterile filling comprises de-contaminating a needle penetrable surface of a device including a needle penetrable septum and a sealed chamber in fluid communication with the needle penetrable septum. A filling needle penetrates the needle penetrable septum, introduces substance through the filling needle and into the chamber and is, in turn, withdrawn from the septum. A liquid sealant is applied to the penetrated region of the septum. Radiation or energy is applied to the liquid sealant to cure the liquid sealant from a liquid phase to a solid phase.
Patent CA-2870613-A1 (CA)
Inventor: WALTON LEWIS A
IPC: G21C1/08
Filed: 2013-04-17
Abstract: A pressurized water reactor (PWR) comprises a pressure vessel containing primary coolant water. A nuclear reactor core is disposed in the pressure vessel and includes a plurality of fuel assemblies. Each fuel assembly includes a plurality of fuel rods containing a fissile material. A control system includes a plurality of control rod assemblies (CRA's). Each CRA is guided by a corresponding CRA guide structure. A support element is disposed above the CRA guide structures and supports the CRA guide structures. The pressure vessel may be cylindrical, and the support element may comprise a support plate having a circular periphery supported by the cylindrical pressure vessel. The CRA guide structures suitably hang downward from the support plate. The lower end of each CRA guide structure may include alignment features that engage corresponding alignment features of the upper end of the corresponding fuel assembly.
Patent CA-2870789-A1 (CA)
Title: Method and system for using orthogonal space projections to mitigate interference
Inventor: HOLDER ERNEST JEFFERSON
IPC: H04B1/7097
Filed: 2013-04-26
Abstract: Systems and methods are provided for mitigating natural and man-made interference through the use of one or more orthogonal, or nearly-orthogonal, projections of the received signal, which is assumed to be contaminated with interference, into one or more orthogonal projection spaces based on properties of the signal of interest. Once separated into orthogonal projection space(s), the system and method use information contained in the orthogonal projection space(s) to separate the signal of interest, or target signal, from the interference and to mitigate the interference.
Patent CA-2871025-A1 (CA)
Title: Enzymatic process for obtaining 17 alpha-monoesters of cortexolone and/or its 9,11-dehydroderivatives
Inventor: AJANI MAURO
IPC: C07J5/00
Filed: 2008-07-24
Abstract: The present invention refers to an enzymatic process for obtaining 17.alpha.monoesters of cortexolone and/or its 9,11-dehydroderivatives starting from the corresponding 17.alpha., 21-diesters which comprises an enzymatic alcoholysis reaction.  Furthermore, the present invention refers to crystalline forms of cortexolone 17.alpha.-propionate and 9,11-dehydro-cortexolone 17.alpha.-butanoate.
Patent CA-2871400-A1 (CA)
Title: Blood flow image diagnosing device and method
Inventor: FUJII HITOSHI
IPC: A61B5/026
Filed: 2014-04-17
Abstract: A blood flow image diagnosing device of the present invention includes a laser light irradiation system for applying laser light to an observation region of a biotissue having blood cells; a light receiving section having a plurality of pixels and adapted to detect reflection light from the observation region of the biotissue; an image capturing section for successively capturing a plurality of images on the basis of a signal from the light receiving section; an image storage section for storing the plurality of images; a computation section for computing the speed of blood flow within the biotissue from time course changes of output signals of the pixels throughout the stored images;  and a display section for displaying a two-dimensional distribution which is the result of the computation as a blood flow map. The computation section includes a pigment concentration correction section for correcting the blood flow map obtained as a result of computation in accordance with the pigment concentration of the observation region.
Patent CA-2871495-A1 (CA)
Inventor: LOVE JENNIFER ANN
IPC: C07D213/30
Filed: 2014-11-07
Abstract: This invention provides compound having a structure of Formula I: (see formula I) Uses of such compounds and compositions comprising the compounds as alkylating agent sensors.
Patent CA-2873038-A1 (CA)
Inventor: SCOTT J HENRY
IPC: B65D77/30
Filed: 2013-04-26
Abstract: A beverage container (100, 300) holding a beverage includes a cap (102) that can be used to prevent contamination of a beverage between drinks. The cap (102) is sized to fit over the foot (100C, 300C) of the beverage container (100, 300) for use as a non-slip coaster. The beverage container (100, 300) is shrink wrapped to retain the cap (102) on the top of the beverage container (100, 300). The shrink wrap (104) includes a pair of vertically disposed perforations (106) which facilitate opening of the beverage container (100, 300). The shrink wrap (104) also aids in keeping the beverage container (100, 300) sanitary by preventing contaminants from reaching surfaces of the beverage container.
Patent CA-2874413-A1 (CA)
Inventor: HEAD STEVEN ROBERT
IPC: C12P19/34
Filed: 2013-05-21
Abstract: The present disclosure provides methods, compositions, and kits for methods that can improve techniques nucleic acid analysis, and can allow for more reliable and accurate targeted, multiplexed, high throughput sequencing. The methods, compositions, and kits can be used for sequencing target loci of nucleic acid. The methods, compositions, and kits disclosed herein can be used for assisted de novo targeted sequencing. The methods, compositions, and kits disclosed herein can also be used for library labeling for de novo sequencing and phasing.
Patent CA-2880424-A1 (CA)
Title: Device and method for dispensing fluid from an infusion pump
Inventor: PAUL PATRICK J
IPC: A61M5/315
Filed: 2013-07-03
Abstract: The present disclosure is directed towards a compact, modular infusion pump and a delivery mechanism for accurate dispensing of very small amounts of medication. The infusion pump comprises a tubular, curved medication reservoir, and a flexible, one-piece drive train configured to push very small amounts of medication out of the medication reservoir, A method of measuring a level of medication inside the medication reservoir or cross-checking the accuracy of medication delivery is also described.
Patent CA-2880573-A1 (CA)
Title: Power transmission belt
Inventor: FENG YUDING
IPC: C08L21/00
Filed: 2013-08-14
Abstract: A power transmission belt or hose or other dynamic article with an elastomeric body comprising a rubber composition that includes an ionomeric polymer additive, such as an ethylene-methacrylic acid copolymer or a butyl ionomer. The rubber body exhibits improved crack growth resistance over the same body composition without the ionomer additive.
Patent CA-2880718-A1 (CA)
Inventor: CHAJI REZA
IPC: H01L21/58
Filed: 2015-01-28
Abstract: Post-processing steps for integrating of micro devices into system (receiver) substrate or improving the performance of the micro devices after transfer. Post processing steps for additional structures such as reflective layers, fillers, black matrix or other layers may be used to improve the out coupling or confining of the generated LED light. Dielectric and metallic layers may be used to integrate an electro-optical thin film device into the system substrate with transferred micro devices. Color conversion layers may be integrated into the system substrate to create different outputs from the micro devices.
Patent CA-2881576-A1 (CA)
Inventor: SHEN MU-CHUAN
IPC: A45D40/00
Filed: 2015-02-11
Abstract: A method of making a cosmetic palette assembly includes: forming a pigmented cake unit that includes a first pigmented cake, and a second pigmented cake which is in a color different from that of the first pigmented cake; disposing the first pigmented cake and the second pigmented cake into a holder; and filling a filler into the holder to form a soft base such that the first pigmented cake and the second pigmented cake are fixed in and surrounded by the soft base. The cosmetic palette assembly is also disclosed.
Patent CA-2882498-A1 (CA)
Inventor: REDOUTEY JEAN-CHARLES
IPC: G06F17/30
Filed: 2013-09-04
Abstract: A method and a system of storing data by a software application are described. In a data storage system comprising one or more database systems and at least one cache node the software application interfaces independently the one or more database systems on a first dedicated interface, and the at least one cache node on a second dedicated interface. The method and system are characterized in that: each read query of the data storage system by the software application is first solely issued to the plurality of cache nodes which returns the queried data if available. If not available, the software application receives a miss that triggers a fetch of the queried data from the one or more database systems. Upon having retrieved the queried data, the software application adds the queried data to at least one cache node.  The method and system are further characterized in that each writing of the one or more database systems by the software application is also concurrently performed in the at least one cache node. Hence, population of the at least one cache node is quickly done at each missed read query of the at least one cache node and at each write query of the data storage system.