baber/WOPTO huggingface dataset:
Patent CA-2875004-A1 (CA)
Inventor: EZZEDDINE HUSSEIN
IPC: H01P1/208
Filed: 2014-12-17
Abstract: The invention relates to a bandpass filter for microwave-frequency wave which is frequency tunable, comprising at least one resonator (R), -each resonator comprising a cavity (30) having a conducting wall (50) substantially cylindrical in relation to an axis Z, and at least one dielectric element disposed inside the cavity, -the said resonator resonating on two perpendicular polarizations having respectively distributions of the electromagnetic field in the cavity that are deduced from one another by a rotation of 90° and according to one and the same frequency, -the wall of the cavity (50) comprising an insert section (20) facing the said element having a different shape from a section not situated facing the element, -the insert section (20) and the element being able to perform a rotation with respect to one another in relation to the axis Z so as to define at least a first (P1) and a second relative position differing by an angle substantially equal to 45° to within 20°.
Patent CA-2875103-A1 (CA)
Inventor: BARRETT PHILIP ALEXANDER
IPC: B01J20/28
Filed: 2013-06-20
Abstract: Adsorbent compositions useful in adsorption and separation processes are made using silicone-derived binding agents. The adsorbent compositions are made from crystallite aluminosilicate particles bound with silicone-derived binding agents, and optionally small amounts of a clay binder, to form agglomerated crystallite particles and are calcined to volatilize the organic components associated with the silicone-derived binding agents. The agglomerated crystallite particles have superior pore structures and superior crush strengths at low binder concentrations and exhibit enhanced N2 adsorption rates and capacities when used in air separation processes.
Patent CA-2876271-A1 (CA)
Inventor: MERCURE ROGER
IPC: B62D63/08
Filed: 2013-06-12
Abstract: An electric drum brake comprises a back plate. Shoes are operatively mounted to the backplate and displaceable to a deployed condition against a wheel drum from a retracted condition. An electrically powered actuation mechanism is adapted to convert electric power to a movement of the shoes to the deployed condition. A safety actuation mechanism comprises a lever having a first end adapted to receive a mechanical force. A joint configuration connects the lever to at least one of the shoes to convert movements of the lever to movements of at least one of the shoes between the deployed condition and the retracted condition without said electric power. A biasing member produces a biasing action against at least one of the lever and the joint configuration to maintain the shoes in the deployed condition, the mechanical force being against the biasing action to maintain the shoes in the retracted condition.
Patent CA-2876334-A1 (CA)
Inventor: KARRINGTEN DARSELL
IPC: F23D11/40
Filed: 2014-12-31
Abstract: A burner system has a fuel conveying passageway having in seriatim and in fluid communication one with the next, a fuel-receiving inlet, a main passageway, and a fuel-emitting outlet, and an air conveying passageway having in seriatim and in fluid communication one with the next, an air-receiving inlet, at least one air-flow opening, and an air-emitting outlet. The air-emitting outlet and the fuel-emitting outlet are positioned and oriented to permit delivery of air and fuel, respectively, to a common destination for subsequent combustion. The at least one air-flow opening comprises a first air-flow opening, a second air-flow opening, a third air-flow opening and a fourth air-flow opening. The ratio of the cross-sectional area of the first air-flow opening to the cross-sectional area of the second air-flow opening to the cross-sectional area of the third air-flow opening to the cross-sectional area of the fourth air-flow opening is about 1.4:0.6:1.0:0.4.
Patent CA-2878483-A1 (CA)
Inventor: PIAULET JEAN-FRANCOIS
IPC: B60N2/90
Filed: 2013-07-09
Abstract: L'objet principal de l'invention est un procédé de calibrage d'un dispositif d'actionnement (1) d'un ou plusieurs éléments à actionner (2) d'une structure (10), le dispositif d'actionnement (1) comportant un ou plusieurs actionneurs (3), caractérisé en ce qu'il comporte les étapes successives suivantes: (b1) placer la structure (10), notamment le ou les éléments à actionner (2) de la structure (10), dans une position prédéterminée de référence, (b2) activer une unité de calcul (4) pour le calibrage automatique du ou des actionneurs (3) du dispositif d'actionnement (1), l'unité de calcul (4) étant apte à déterminer, pour le ou les actionneurs (3), les butées minimale et maximale définissant sa ou leur plage de débattement autorisée à partir de la position prédéterminée de référence de la structure (10), prise comme position d'origine.
Patent CA-2878832-A1 (CA)
Inventor: KEYSER DONALD JEFFREY
IPC: A61K33/24
Filed: 2013-07-11
Abstract: The present invention relates to novel calcium-containing microporous zirconium silicate compositions that are formulated to remove toxins, e.g. potassium ions, from the gastrointestinal tract at an elevated rate without removing calcium from the patient's body. Also disclosed are methods of using calcium- free or low calcium microporous zirconium silicate compositions for the treatment of hyperkalemia in patients also suffering from hypercalcemia.
Patent CA-2883361-A1 (CA)
Title: Methods and systems for automated ply layup for composites
Inventor: SHAIR SULTAN
IPC: B29C70/38
Filed: 2013-07-29
Abstract: A method for applying at least one ply onto a tool or an uncured composite layup disposed on the tool includes automatically controlling slidably removing at least one nonstick separator relative to the at least one ply positioned on the at least one nonstick separator to inhibit at least a portion of the at least one ply from adhering to the tool or uncured composite layup while applying a moving compressive force to an outer surface of the at least one ply relative to a moving trailing edge of the at least one nonstick separator to adhere at least a portion of the at least one ply to the tool or to the uncured composite layup.
Patent CA-2886695-A1 (CA)
Inventor: QUANN RICHARD J
IPC: G01N33/22
Filed: 2013-10-29
Abstract: Systems and methods are provided for characterizing kerosene fractions in order to determine whether the fractions will satisfy a desired thermal breakpoint specification. Additionally, hydrotreating conditions can be determined that will result in a hydrotreated kerosene fraction that satisfies the desired thermal breakpoint specification. The hydrotreating conditions can be determined based on a model constructed from data corresponding to a plurality of reference samples. The model can include data for compositional groups within the reference samples. The data for compositional groups can be derived from Fourier transform ion cyclotron resonance mass spectrometry data or from another suitable characterization technique.
Patent CA-2887920-A1 (CA)
Inventor: EISEN CHRISTIAN THOMAS
IPC: G01N33/574
Filed: 2013-10-14
Abstract: This invention relates to novel approaches for the identification and stratification of subtypes of pancreatic ductal adenocarcinoma (PDAC), in particular to novel PDAC subtype-specific markers, and to diagnostic kits comprising reagents for detecting said markers.
Patent CA-2888142-A1 (CA)
Inventor: KIM SEOK-WON
IPC: E02F9/08
Filed: 2012-10-25
Abstract: The present invention relates to a hood opening and closing device for zero tail type construction machinery that is used to open and close a swing type hood, at which a hinge portion is mounted on a fuel tank. The device includes: a first seat that is mounted on an outer surface of a fuel tank; a rotary plate that is rotatably mounted to the hinge portion installed on the first seat; the swing type hood that is connected to an upper end of the rotary plate and is opened and closed through a circular movement around the hinge portion; a second seat installed on a top surface of the fuel tank; a gas spring which has one end fixed to the second seat and an end fixed to an underside of the swing hood and supports, opens, and closes the swing hood; and a locking device for opening and closing the swing hood.
Patent CA-2888500-A1 (CA)
Inventor: PAPWORTH OWEN
IPC: B26B13/06
Filed: 2013-12-18
Abstract: The improved pair of scissors or shears includes cooperating blades that operate conventionally. Each respective blade includes an acutely recessing trailing edge having about a 16-degree taper from a reference line perpendicular to the cutting plane and a cutting surface having a ratio substantially about 1 :2 to about 1 :5 relative to the blade thickness.
Patent CA-2889611-A1 (CA)
Inventor: HAYNES BARTON F
IPC: C07K14/155
Filed: 2013-10-28
Abstract: The present invention relates, in general, to human immunodeficiency virus- ! (HIV- 1), and, in particular to a vaccine for HiV-l and to methods of making and using same. The present invention provides synthetic glycosylated HIV-1 peptides, method for their preparation and use.
Patent CA-2890057-A1 (CA)
Title: Multi-zone screened fracturing system
Inventor: BROUSSARD JOHN
IPC: E21B43/04
Filed: 2013-11-05
Abstract: A multi-zone formation treatment assembly has sections disposed on a tubular structure in a borehole. An isolation element disposed on the tubular structure that isolates a borehole annulus around the section from the other sections, and a flow valve disposed on the tubular structure is selectively operable between opened and closed conditions permitting and preventing fluid communication between the through-bore and the borehole annulus. A screen disposed on the tubular structure communicates with the borehole annulus, and a closure disposed on the tubular structure at least prevents fluid communication from the through-bore to the screen. A workstring of the assembly can be manipulated in the tubular structure relative to each section in the same trip to: open the flow valve, position in the through-bore relative to the open flow valve, deliver the treatment from an outlet to the section through the open flow valve, and close the flow valve.
Patent CA-2890120-A1 (CA)
Title: Therapy for constipation
Inventor: LAMB G BLAIR
IPC: A61K31/536
Filed: 2013-10-31
Abstract: The current application relates to the use of lipase inhibitors for treating acute, sub-acute, or chronic constipation resulting from opiod administration, dehydration, lazy bowel, paralytic bowel, menstruation, bowel resection, and bedridden. Preferred lipase inhibor is selected from orlistat, cetilistat, saponins, cioscin, escins, cyclocanosides, polyphenols, terpenes, and pancreatic lipase inhibitors. The lipase inhibitor can be administered topically, G?, IV, SC, or mucosally.
Patent CA-2896960-A1 (CA)
Inventor: CHEN SONGHUA
IPC: G01N24/08
Filed: 2013-03-01
Abstract: A nuclear magnetic resonance (NMR) sample analyzer has a plurality of NMR units arrayed in a predetermined relationship to each other. Each of the NMR units includes a sample chamber having a sensitive volume for containing a sample to be analyzed; a radio frequency (RF) transmitting and receiving device proximal the sample chamber; and a magnet surrounding the RF transmitting and receiving device and sample chamber for generating a substantially uniform magnetic field within the sensitive volume and substantially no magnetic field beyond an outside wall of the magnet.
Patent CA-2898618-A1 (CA)
Title: Proteines de liaison a il-11r et leurs utilisations
Inventor: EDWARDS KIRSTEN MAE
IPC: A61K39/395
Filed: 2014-02-06
Abstract: La présente invention concerne des protéines comprenant des sites de liaison à un antigène d'anticorps qui se lient au récepteur alpha de l'interleukine-11 (IL-11) (IL-11Ra) et leurs utilisations, par exemple en thérapie.
Patent CA-2899197-A1 (CA)
Inventor: FOREST MARK GREGORY
IPC: G06F19/00
Filed: 2014-01-23
Abstract: Methods, systems, and computer readable media for data analysis and inference of particle diffusion in mucus barriers and generic permeable biomaterials are disclosed. According to one aspect, the subject matter described herein includes a method for data analysis and inference of particle diffusion in target materials, such as mucus barriers, or their simulants. The method includes collecting experimental data of observed particle movement through samples of a target material or simulant ("the target"), analyzing the collected data to determine the stochastic diffusive process that is being observed for particular particles in the particular sample, using one or more of the observed stochastic diffusive processes to simulate the diffusion of particles through layers of the target of various thicknesses, using the simulation results to determine how passage time scales according to thickness of the target, and verifying the simulation results.
Patent CA-2902547-A1 (CA)
Title: Composition d'une administration a liberation soutenue, et procede de stabilisation de proteines durant un processus de fabrication
Inventor: TRAN SIMON H
IPC: A61K38/00
Filed: 2014-03-13
Abstract: L'invention concerne l'administration contrôlée et soutenue d'un agent thérapeutique, une protéine par exemple, via l'administration d'une ou plusieurs microparticules. L'administration selon l'invention peut améliorer le traitement de conditions, des conditions oculaires indésirables par exemple. Les microsphères peuvent être formulées de sorte à fournir une libération soutenue d'une protéine tout en réduisant le nombre d'agrégats de protéines, en obtenant des profils de libération souhaités et en augmentant la stabilité de la protéine dans les formulations des microsphères.
Patent CA-2903342-A1 (CA)
Title: Illumination optical system with tunable beam angle
Inventor: WANG ZHUO
IPC: F21V7/06
Filed: 2015-09-04
Abstract: An illumination optical system with a tunable beam angle (IOSTBA) is presented to achieve different beam angles without changing parts. The IOSTBA includes a light source and a post having a proximal end and a distal end, the proximal end in optical communication with the light source, an internal area of the post having a reflective surface. Also shown is a diffuser disposed across the end of the post, the diffuser in optical communication with the post and a reflector surrounding a portion of the post, the reflector movable along a length of the post. A position of the reflector along the post determines a beam angle of a resulting light beam exiting the IOSTBA. The system features a simple and cost effective optical design which works with a variety of light sources, including color mixing and champing strategies.
Patent CA-2903619-A1 (CA)
Inventor: GILES KEVIN
IPC: H01J49/00
Filed: 2014-03-05
Abstract: TIME SHIFT FOR IMPROVED ION MOBILITY SPECTROMETRY OR SEPARATION DIGITISATION A method of analysing ionsis disclosedcomprising:(i) separating ions according to a physico-chemical property in a separator3;(ii) transmitting ions which emerge from the separator 3 through a transfer device 4 with a first transit time t1, energising apusher electrode or orthogonal acceleration electrode and obtaining first data; (iii) transmitting ions which subsequently emerge from theseparator 3 through thetransfer device 5 with a second greater transit time t2, energising thepusher electrode or orthogonal acceleration electrode and obtaining second data;and (iv) repeating steps (ii) and (iii) one or more times. Thepusher electrode or orthogonal acceleration electrode is energised with a period t3, wherein t2-t1 is arranged to equal t3/2. Thefirst and second dataare combined to form a composite data set. [Fig. 3]
Patent CA-2904076-A1 (CA)
Title: Filled cheese product
Inventor: KEMPTER KLAUS
IPC: A23C19/076
Filed: 2015-09-11
Abstract: The present invention relates to an individually packaged cream-cheese laminate comprising first and second outer cream-cheese layers and a filling layer interposed therebetween.
Patent CA-2904344-A1 (CA)
Inventor: MISSOURI SHAIRKO
IPC: G16H40/20
Filed: 2014-03-13
Abstract: A medical consent form includes a written consent portion having one or more form fields regarding consent of a patient to a medical procedure marked thereon. The written consent portion is marked on a material suitable for writing by a writing instrument. A voice recorder module is embedded in the material. An actuator is coupled to the voice recorder to cause the voice recorder module to record the patient's voice consent. Prior to a medical procedure, the patient records information regarding the medical procedure using the voice recorder module. The information in the recording is compared with other written information in the operating theater to confirm the proper medical procedure is being performed on a proper consenting patient.
Patent CA-2904356-A1 (CA)
Inventor: CAPE SAMUEL M
IPC: B42D25/00
Filed: 2014-03-14
Abstract: An improved form of optical security device for use in the protection of documents and articles of value from counterfeit and to verify authenticity is provided. The inventive device, which is made up of an optionally embedded array of icon focusing elements, at least one grayscale in-plane image, and a plurality of coextensive control patterns of icons contained on or within the in-plane image, each control pattern being mapped to areas of the grayscale in-plane image having a range of grayscale levels, provides enhanced design capability, improved visual impact, and greater resistance to manufacturing variations.
Patent CA-2907525-A1 (CA)
Inventor: MARTIN FRANCOIS-PIERRE
IPC: G01N33/493
Filed: 2014-03-13
Abstract: The present invention relates generally to the field of nutrition and health. In particular, the present invention relates to indoxyl sulfate as a biomarker in urine of the efficacy of prebiotics for the prevention of diet induced weight gain.
Patent CA-2907921-A1 (CA)
Title: Inhibition of il-2 production
Inventor: NAKAJIMA TOSHIHIRO
IPC: A61P17/06
Filed: 2014-03-19
Abstract: The purpose of the present invention is to find a substance capable of inhibiting the production of IL-2. The production of IL-2 can be inhibited with a compound represented by general formula (I) (wherein R1 to R4 and A are as defined in the description) or a pharmaceutically acceptable salt thereof.
Patent CA-2908136-A1 (CA)
Title: Sugar chain-polypeptide complex
Inventor: SAIJO HAYATO
IPC: C07K9/00
Filed: 2014-03-21
Abstract: [Problem] The present invention addresses the problem of providing a (sugar chain)-polypeptide complex which can be formed into a transparent and homogeneous hydrogel in a broad pH range. [Solution] The present invention provides a (sugar chain)-polypeptide complex, said complex being characterized in that the polypeptide comprises an amino acid sequence which is composed of 8 to 34 amino acid residues and in which a polar amino acid residue and a non-polar amino acid residue are arranged alternately, and one or more sugar chains are bound to the polypeptide.
Patent CA-2908904-A1 (CA)
Title: Membrane distillation module and wastewater treatment apparatus
Inventor: YAMAGUCHI ATSUSHI
IPC: B01D71/36
Filed: 2014-11-26
Abstract: A membrane distillation module and waste water treatment device, wherein purification processing by membrane distillation uses a porous membrane that is provided with an oil repelling layer by way of a substance with oil repelling functionality compounded and fixed on at least one surface of the base film comprising a hydrophobic porous membrane.
Patent CA-2909065-A1 (CA)
Inventor: RUVANG JOHN A
IPC: E02F9/28
Filed: 2013-12-18
Abstract: A wear member stabilization system can include a wear member having recesses formed therein on opposing sides of an excavator lip receiving slot, the recesses receiving therein respective stabilization abutments which protrude outwardly from respective opposing inner and outer sides of the lip. A method of stabilizing a wear member on an excavator lip can include welding stabilization abutments to respective inner and outer sides of the lip, sliding the wear member onto the excavator lip, thereby engaging the stabilization abutments with respective recesses formed in the wear member, the stabilization abutments contacting lateral sides of the recesses between a forward end of the excavator lip and an opening extending through the excavator lip, thereby limiting lateral movement of the wear member relative to the excavator lip.
Patent CA-2909288-A1 (CA)
Inventor: DIAZ EXCELINO
IPC: E21B7/04
Filed: 2013-05-09
Abstract: A method for steering a well comprises disposing a first orienting assembly and a second orienting assembly spaced apart along a circular inner peripheral surface of a housing. An orienting sleeve is rotatably supported between the first orienting assembly and the second orienting assembly, The orienting sleeve has an angled bore therethrough, wherein a first longitudinal axis of the angled bore is inclined by a predetermined angle to a second longitudinal axis referenced to a cylindrical outer peripheral surface of the orienting sleeve. A rotatable steering shaft is rotatably supported along the angled bore to control rotatable steering shaft bending. The rotation of the first orienting assembly, the second orienting assembly, and the orienting sleeve is controllably adjusted to control the steering direction of the rotatable steering shaft.
Patent CA-2910043-A1 (CA)
Inventor: PAVLOVIC ELIZABETA
IPC: A61L27/52
Filed: 2014-04-21
Abstract: La présente invention concerne des compositions utiles en tant qu'agents de remplissage dermiques et des procédés utilisant ces compositions pour traiter différentes affections de la peau et des tissus mous. Les agents de remplissage dermiques peuvent comprendre de la soie liée à l'acide hyaluronique à l'aide, par exemple, de deux agents de réticulation et peuvent être utilisés pour traiter des imperfections du visage, des défauts du visage, des augmentations du visage, des imperfections mammaires, des augmentations mammaires ou des reconstructions mammaires.
Patent CA-2912860-A1 (CA)
Inventor: DAROWICH ZIAD
IPC: B60W40/09
Filed: 2015-11-24
Abstract: A system and method for monitoring the performance of a driver of a vehicle and sending a monitor's performance report to a subscriber. The system includes means for uploading one or more subscribers' account information to a data server machine, which contains a computer including a processor, non-transitory memory, a hard disk, a standard application interface and a database stored thereon. Further, the system includes means for issuing a unique vehicle identification code by the data server machine to each of the one or more subscribers. The system further includes means for uploading the monitor's performance report corresponding to the unique vehicle identification code to the data server machine. The system further includes means for notifying the subscriber of the monitor's performance report uploaded to the data server machine.  Finally, the system includes means for making the performance report accessible to the subscriber.
Patent CA-2913303-A1 (CA)
Inventor: SARTINI EMMA LYNN
IPC: A47K10/16
Filed: 2014-05-22
Abstract: A strip of absorbent paper product includes a first edge and a second edge defining a strip width. The strip has a centerline extending in a longitudinal direction and equidistant between the first edge and the second edge, and a central region extending in the longitudinal direction and having a central width. The central region extends laterally outwardly on each side of the centerline. The strip can have a first edge region and a second edge region that extend outward from the central region. A first design element is disposed in the central region and includes a visual center point. The strip can also have at least two second design elements. At least one of second design elements can be disposed in the central region, and another second design element can be disposed in the first edge region or the second edge region.