baber/WOPTO huggingface dataset:
Patent CA-2871896-A1 (CA)
Inventor: LIN CHEN-HSIN
IPC: B66B9/00
Filed: 2014-11-24
Abstract: A stairwell lift installed in or nearby a stairwell connecting in between upstairs and downstairs includes at least two supporting columns, a passenger space, at least two sliding portions, and at least one driving mechanism. Each supporting column has a column top portion and a column bottom portion, wherein the two column bottom portions are oppositely disposed on a space in or nearby the stairwell. The passenger space is disposed between the two supporting columns. Each sliding portion is respectively fixed on a side of the passenger space and encased each supporting column. The driving mechanism is disposed above the top of two supporting columns for driving the passenger space along the supporting columns up to the upstairs or down to the downstairs.
Patent CA-2871985-A1 (CA)
Title: Anti-il-23p19 antibodies
Inventor: NABOZNY GERALD HENRY
IPC: C07K16/24
Filed: 2013-04-25
Abstract: The present invention relates to anti-IL-23p19 binding compounds, in particular new humanized anti-IL-23p19 antibodies, pharmaceutical compositions and therapeutic and diagnostic methods and compositions for using the same.
Patent CA-2873750-A1 (CA)
Title: Method of detecting a jamming transmitter affecting a communication user equipment, device and user equipment and system with the user equipment
Inventor: BREUER VOLKER
IPC: H04K3/00
Filed: 2013-05-06
Abstract: Method of detecting a jamming transmitter, affecting a communication user equipment, wherein said communication user equipment (UE) is adapted for communication with a component of a cellular code division multiple access (CDMA) based radio network (RN) having a number of user equipments (UE) and a number of base node stations (BNS), providing the user equipment (UE) in a connected mode of a communication radiolink with the component of the radio network (RN) wherein in the connected mode of said user equipment (UE) jamming detection steps are provided.
Patent CA-2874339-A1 (CA)
Title: Wipes dispenser nozzle
Inventor: RAY EUGENE W
IPC: A47K10/38
Filed: 2013-05-21
Abstract: One embodiment for dispensers for dispensing wet wipes includes a container, a plurality of wet wipes contained within the container and a dispensing nozzle made of a resilient material secured to the container. The dispensing nozzle includes an outlet opening in the nozzle. A fluid retaining member is located at a point below the opening. Another embodiment includes a container for holding a plurality of wipes. A dispensing nozzle includes a resilient member having an outlet opening is secured to the container. A fluid retaining member is located below the outlet. In one embodiment, the fluid retaining member has a surface that is sloped. Embodiments of dispensing nozzles for wet wipes are also disclosed wherein the dispensing nozzle includes a resilient dome shaped member having an opening located therein. In addition, the dispensing nozzle includes an annular fluid retaining member. The annular fluid retaining member may have a sloped surface.
Patent CA-2875125-A1 (CA)
Title: Apparatus and method for controlling pressure in a borehole
Inventor: KJOSNES IVAR
IPC: E21B33/08
Filed: 2012-10-24
Abstract: There is described a technique for drilling and controlling the fluid pressure of a borehole (2, 102) during drilling of the borehole. In embodiments of the invention, drill pipe (5) may be arranged in said borehole, the pipe being configured to provide drilling fluid in the borehole. Sealing means (14, 18, 114, 118) may be provided and arranged to sealingly abut an outer surface of the drill pipe to separate said drilling fluid in the borehole on a first side of the sealing means from a column of fluid on a second side of the sealing means. Furthermore, a subsea pump arrangement (12, 112) may be arranged under a sea surface where it receives a flow of said drilling fluid from the borehole. The pump arrangement can operate to pump drilling fluid out of the pump arrangement, and generate a fluid pressure in said drilling fluid at a location upstream of the pump arrangement, said generated pressure being less than or equal to the hydrostatic pressure of said column of fluid on said second side of the sealing means.
Patent CA-2876270-A1 (CA)
Title: Systeme de convoyage modulaire et procede correspondants
Inventor: COLLOT PATRICK
IPC: B65G43/10
Filed: 2013-06-13
Abstract: The invention relates to a conveyor system (30) comprising successive modules (M1 to M4) forming a conveyor segment, each module comprising a control device that is associated with, and controls, at least one zone (Z1 to Z7). Each control device comprises communication means for communicating with the control devices included in the adjacent modules. The control devices comprise means for executing a mechanism for the propagation and enrichment of quantitative segment information, from the two end zones of the conveyor segment, thereby providing for each zone: at least one first quantitative segment information item (propagated and enriched from upstream to downstream and relating to all of the zones in an upstream sub-segment located upstream from the zone) and/or at least one second quantitative segment information item (propagated and enriched from downstream to upstream and relating to all of the zones in a downstream sub-segment located downstream from the zone). Each control device comprises means for dynamically adapting the behaviour of each zone being controlled by same, according to the available quantitative segment information.   Système de convoyage (30) comprenant des modules successifs (M1 à M4) formant un tronçon de convoyage et comprenant chacun un dispositif de contrôle associé à et pilotant au moins une zone (Z1 à  Z7). Chaque dispositif de contrôle comprend des moyens de communication avec les dispositifs de contrôle compris dans les modules adjacents. Les dispositifs de contrôle comprennent des moyens d'exécution d'un mécanisme de propagation et enrichissement d'informations quantitatives de tronçon, depuis les deux zones d'extrémité du tronçon de convoyage, permettant de disposer, pour chaque zone : d'au moins une première information quantitative de tronçon (propagée et enrichie de l'amont vers l'aval et relative à toutes les zones d'un sous- tronçon amont situé en amont de la zone) et/ou d'au moins une deuxième information quantitative de tronçon (propagée et enrichie de l'aval vers l'amont et relative à toutes les zones d'un sous-tronçon aval situé en aval de la zone). Chaque dispositif de contrôle comprend des moyens d'adaptation dynamique du comportement de chaque zone qu'il pilote, en fonction de la ou les information(s) quantitative (s) de tronçon dont il dispose.
Patent CA-2878306-A1 (CA)
Inventor: YADGAR AVRAHAM
IPC: H01M10/44
Filed: 2013-07-09
Abstract: A system and method for controlling operation a metal-air battery are provided. A system and method for controlling operation a metal-air battery may include controlling a current drawn from the battery; and controlling a temperature of the battery. A system and method may draw a preconfigured amount of power from a metal-air battery, and draw power from a rechargeable device when power required is greater than the preconfigured power.
Patent CA-2879497-A1 (CA)
Inventor: HEALD ROBERT ANDREW
IPC: A61K31/519
Filed: 2013-08-29
Abstract: Dioxino- and oxazin-[2,3-d]pyrimidine PI3K inhibitor compounds of Formula I with anti-cancer activity, anti-inflammatory activity, or immunoregulatory properties, and more specifically with PI3 kinase modulating or inhibitory activity are described. Methods are described for using the tricyclic PI3K inhibitor compounds of Formula I for in vitro, in situ, and in vivo diagnosis or treatment of mammalian cells, organisms, or associated pathological conditions.
Patent CA-2881002-A1 (CA)
Title: Torque stabilization for a rig mast
Inventor: HANSEN SHAWN PETER
IPC: E21B7/02
Filed: 2015-02-03
Abstract: A rig mast torque stabilization system has a racking board extending rearward from a middle portion of a vertical mast. Right and left braces are movable from a transport position to an operating position extending laterally outward from the mast.  Right and left mast tethers are each connected to the corresponding brace, and to the mast above the brace. Right and left board tethers are each connected to the corresponding brace, and to the racking board. Right and left vehicle tethers are each connected to the corresponding brace, and to a forward location on the vehicle supporting the mast. The mast tethers, board tethers, and vehicle tethers are configured to be in tension when the racking board is in the board operating position, the mast is in the mast operating position, and the braces are in the brace operating position.
Patent CA-2884336-A1 (CA)
Inventor: BROOKS SETH WARREN
IPC: H05B37/02
Filed: 2015-03-10
Abstract: A computer-implemented method, including receiving by one or more computer systems input information that represents a multi-dimensional communication;  detecting, based on contents of the input information, a plurality of communication inputs; applying one or more weighted values to one or more of the communication inputs;  assigning, based on application of the one or more weighted values, confidence levels to the communications inputs; determining which of the confidence levels are below a confidence threshold; executing one or more disambiguation rules to disambiguate the communication inputs with confidence levels below the confidence threshold;  and generating a communication instruction to perform an action that is specified by the multi-dimensional communication.
Patent CA-2885902-A1 (CA)
Title: Aube pour turbomachine en materiau composite a pied en forme de bulbe et turbomachine associee
Inventor: LE HONG SON
IPC: F01D5/30
Filed: 2013-09-17
Abstract: L'invention concerne une aube (10) pour turbomachine en matériau composite comprenant un renfort fibreux obtenu par tissage tridimensionnel de fils et densifié par une matrice, l'aube comprenant une pale (12) et un pied d'aube (14) formant une seule pièce, le pied d'aube ayant deux flancs latéraux opposés sensiblement plans et étant enserré entre deux plaquettes (24) indépendantes en matériau composite qui sont fixées contre les flancs latéraux du pied d'aube de sorte à former un pied d'aube en forme de bulbe.
Patent CA-2886836-A1 (CA)
Inventor: JAMISON DALE E
IPC: G01N21/25
Filed: 2013-12-06
Abstract: Disclosed are systems and methods for monitoring drilling fluid components in real time. One system includes solids control equipment fluidly coupled to a borehole and configured to receive drilling fluid from the borehole, the solids control equipment having a first optical computing device arranged adjacent the inlet and configured to optically interact with the drilling fluid as it enters the solids control equipment and thereby generate a first output signal corresponding to a characteristic of the drilling fluid, a second optical computing device arranged adjacent the outlet and configured to optically interact with the drilling fluid as it exits the solids control equipment and thereby generate a second output signal corresponding to the characteristic of the drilling fluid, and a signal processor communicably coupled to the first and second optical computing devices and configured to receive the first and second output signals and provide a resulting output signal.
Patent CA-2888273-A1 (CA)
Inventor: RAGO WILLIAM
IPC: B05C5/02
Filed: 2013-10-21
Abstract: A slurry distributor can include a distribution conduit and a profiling mechanism. The distribution conduit extends generally along a longitudinal axis and includes an entry portion and a distribution outlet in fluid communication with the entry portion. The distribution outlet extends a predetermined distance along a transverse axis, which is substantially perpendicular to the longitudinal axis. The distribution outlet includes an outlet opening having a width, along the transverse axis, and a height, along a vertical axis mutually perpendicular to the longitudinal axis and the transverse axis. The profiling mechanism includes a profiling member in contacting relationship with the distribution conduit and movable over a range of travel such that the profiling member is in a range of positions over which it is in increasing compressive engagement with a portion of the distribution conduit adjacent the distribution outlet to vary the shape and/or size of the outlet opening.
Patent CA-2889313-A1 (CA)
Title: Syringe
Inventor: CUDE MICHAEL J
IPC: A61M5/48
Filed: 2013-08-13
Abstract: A syringe for a power injector includes a barrel having a distal end and a proximal end. The barrel defines an interior volume therebetween the distal and proximal ends. A circumferential flange extends about the proximal end. A delivery tip extends from the distal end. The barrel includes a thick wall section adjacent the distal end and a thin wall section adjacent the proximate end.
Patent CA-2890562-A1 (CA)
Inventor: BARNES RAYMOND DON JR
IPC: B60J11/08
Filed: 2014-12-04
Abstract: A vehicle windshield protective device. The device may comprise: a cover portion, side mirror straps, a wind strap, one or more extra loops, a windshield wiper flap, side mirror covers, and/or one or more full side straps. The cover portion may substantially cover an outer surface of a windshield of a vehicle. The side mirror straps may engage with one or more side mirrors of said vehicle. The wind strap may engage with a top portion of a vehicle and may prevent the device from being blown off the vehicle. The windshield wiper flap may cover one or more windshield wipers of the vehicle. The side mirror covers may engage with one or more side mirrors of the vehicle. The cover portion is generally configured to prevent frost, ice, and snow from adhering to said windshield.
Patent CA-2891216-A1 (CA)
Inventor: WOTTON HAROLD M III
IPC: A61B17/68
Filed: 2013-11-11
Abstract: A cage assembly is disclosed for implanting between and securing together two portions of bone(10,14) in a tibial tuberosity advancement. The cage assembly comprises an elongated cage body (16) having a first end and a second end, and a securing member. The first end of the cage body and the securing member are engagable with each other so as to interlock in a manner that prevents the securing member from moving longitudinally away from the cage body (16). The securing member is arrangable, when interlocked with the cage body (16), such that it has a portion which extends laterally outwards beyond each opposing side of the cage body (16) for use in attaching the securing member to said portions of bone (10,14). Different sizes of securing member may be engaged with the cage body (16). The cage assembly therefore provides a convenient and flexible approach to tibial tuberosity advancement procedures.
Patent CA-2897712-A1 (CA)
Title: Procede d'identification d'objets dans l'oreille d'un sujet
Inventor: RUPPERSBERG PETER
IPC: A61B1/05
Filed: 2014-02-04
Abstract: La présente invention concerne un procédé pour l'identification d'objets dans l'oreille d'un sujet, comprenant les étapes suivantes : introduction d'au moins une unité optique d'imagerie électronique et d'au moins une source lumineuse dans le conduit auditif externe d'un sujet, l'unité d'imagerie électronique présentant au moins un axe optique orienté dans une direction distale, en particulier vers le tympan de l'oreille du sujet; utilisation de ladite au moins une unité d'imagerie électronique pour saisir au moins une image depuis au moins un point d'observation excentré situé sur au moins un axe optique et positionné de manière excentrée à l'intérieur du conduit auditif externe; et détermination des informations de luminosité et/ou de couleur afin d'identifier les objets représentés dans ladite au moins une image par des moyens électroniques afin d'identifier automatiquement des objets, en particulier le tympan.
Patent CA-2899119-A1 (CA)
Inventor: IVANOV OLEXANDR
IPC: G01S15/89
Filed: 2015-07-29
Abstract: A forward scanning sonar system is provided. The forward scan sonar system comprises at least a sonar transducer and a support structure having the at least a sonar transducer mounted thereto, the at least a sonar transducer being configured such that, while during scanning operation the sonar transducer is moved along a forward moving direction, a fan-shaped beam of the sonar transducer is forming a plane oriented forwardly downwardly such that the fan-shaped beam forms a scan line oriented at a scan angle to the forward moving direction with the scan angle being greater than 0 and smaller than .pi./2 and such that the scan line intersects the forward direction at a point ahead of the sonar transducer.
Patent CA-2900201-A1 (CA)
Inventor: EBRAHIM ALIREZA
IPC: G01N33/48
Filed: 2015-08-11
Abstract: Methods are provided for end users of diagnostic measurement procedures to prepare quality controls having desired analyte recoveries, estimate recoveries of quality controls already prepared, and compare estimated and measured recoveries. To prepare a quality control containing a particular analyte, a desired recovery of a measurement procedure for the analyte can be scaled by a correlation factor to obtain a target nominal concentration of the analyte in the quality control. Alternatively, the nominal concentration of an analyte in a quality control can be scaled by a correlation factor to obtain a predicted recovery of a measurement procedure for the analyte. The correlation factors can be based on recovery data previously obtained using the measurement procedure and optionally one or more reference procedures, and can be calculated using regression analysis of these data.  Each quality control can be prepared by dissolving a number of solid beads containing the analyte(s) of interest in a volume of base matrix.
Patent CA-2905505-A1 (CA)
Title: Methods of characterizing the immune repertoire by tagging and sequencing immunoglobulin or t-cell receptor nucleic acids
Inventor: HUTCHINS EDWARD A
IPC: C12Q1/68
Filed: 2014-03-14
Abstract: The invention provides a non-invasive technique for the detection and quantification of the immune repertoire, in a biological sample containing a plurality of distinct cell populations. Methods are conducted using sequencing technology to detect and enumerate immune repertoire within a heterogeneous biological sample.
Patent CA-2905561-A1 (CA)
Title: An oral care appliance using pulsed fluid flow and mechanical action
Inventor: CHANG YU-WEN
IPC: A61C17/028
Filed: 2014-03-10
Abstract: An oral care appliance comprises an gas-liquid cleaning assembly which comprises a fluid pump assembly (46); a source of liquid (50); and a source of gas(12). The pump is in operative communication with the sources of liquid and gas to produce a series of gas-injected fluid pulses, directed to a nozzle assembly (80) from which the resulting pulses are directed to the teeth by a user. The individual pulses have a pulse width within the range of 0.001-0.5 seconds, a pulse height from 0.1-10 Newtons, a rise/fall time range of 0.5-250 ms, a repetition rate in the range of 2Hz to 20Hz. The gas/liquid mixture range from 40-95% volume to volume, gas to liquid. The appliance also includes a mechanical teeth cleaning assembly, in combination with the gas-liquid assembly. The mechanical assembly includes a drive system (160) and a brush assembly in operative contact with the drive system, the brush assembly having a set of bristles (152) at the distal end thereof, wherein in operation, the nozzle assembly is positioned within the brush assembly.
Patent CA-2911576-A1 (CA)
Title: Inhibiteurs de corrosion destines au forage en eaux hypersalines
Inventor: ZAID GENE H
IPC: E21B43/22
Filed: 2015-11-05
Abstract: Des inhibiteurs de corrosion améliorés pour des saumures de puits comprennent un phosphonate ou des sels connexes et un acide gluconique ou des sels connexes. Les inhibiteurs sont normalement injectés en fond de trou dans les saumures. Les phosphonates les plus privilégiés sont des polyphosphonates aminés utilisés en combinaison avec des sels métalliques alcalins d'un acide gluconique.
Patent CA-2911944-A1 (CA)
Inventor: GADKARI KETAN
IPC: H04B10/50
Filed: 2014-05-15
Abstract: Preventing optical beat interference includes dynamically managing an adjustable optical transmitter wavelength of each of a plurality of customer premises equipment, wherein each of the plurality of customer premises equipment is in bidirectional communication with a customer premises equipment controller. A bidirectional communication system includes a customer premises equipment controller; and a plurality of customer premises equipment coupled to the customer premises equipment controller, each of the plurality of customer premises equipment having an adjustable optical transmitter wavelength, wherein each of the plurality of customer premises equipment is in bidirectional communication with the customer premises equipment controller to prevent optical beat interference by dynamically managing the adjustable optical transmitter wavelength of each of the plurality of customer premises equipment.
Patent CA-2913007-A1 (CA)
Inventor: EARL DENNIS DUNCAN
IPC: H04L9/08
Filed: 2014-05-21
Abstract: A hardware system and encryption method that generates encryption keys based on quantum mechanical phenomena that can be delivered directly, over public wired and wireless channels, to communicating devices. The encryption strength is derived from physical phenomena and not mathematical complexity and, therefore, is "future proof" against advances in computational power. The present invention allows pre-existing networked devices to communicate securely within a geographically defined "protection zone. "
Patent CA-2913502-A1 (CA)
Title: Enroulement pour une machine electrique rotative et procede permettant de concevoir un tel enroulement
Inventor: DEHEZ BRUNO
IPC: H02K3/26
Filed: 2014-06-27
Abstract: L'invention se rapporte à un enroulement (40) pour une machine électrique rotative (1) comprenant une carte de circuit imprimé (PCB pour Printed Circuit Board) flexible (45) qui comporte une pluralité de conducteurs (60) sur une première surface et une pluralité de conducteurs (60) sur une seconde surface, lesdits conducteurs ayant une forme qui optimise la performance de la machine, et à un procédé permettant de concevoir un tel enroulement.
Patent CA-2914282-A1 (CA)
Title: Ethynyl derivatives as metabotropic glutamate receptor antagonists
Inventor: JAESCHKE GEORG
IPC: C07D403/04
Filed: 2014-07-04
Abstract: The present invention relates to ethynyl derivatives of formula (I) wherein Y is N or CH; R1 is hydrogen, fluoro or chloro; and R2 is hydrogen or lower alkyl; or to a pharmaceutically acceptable acid addition salt thereof. It has now surprisingly been found that the compounds of general formula (I) are metabotropic glutamate receptor antagonists (negative allosteric modulators) for use in the treatment of anxiety and pain, depression, Fragile-X syndrome, autism spectrum disorders, Parkinson's disease, and gastroesophageal reflux disease (GERD).
Patent CA-2917562-A1 (CA)
Title: Modified bet-protein-inhibiting dihydroquinoxalinones and dihydropyridopyrazinones
Inventor: SCHMEES NORBERT
IPC: C07D241/44
Filed: 2014-07-07
Abstract: The invention relates to BET-protein-inhibiting, in particular BRD4-inhibiting, dihydroquinoxalinones and dihydropyridopyrazinones of general formula (I), in which A, X, R1, R2, R3, R4, R5, R6, and n have the meanings indicated in the description, intermediate products for producing the compounds according to the invention, pharmaceutical agents containing the compounds according to the invention, and the prophylactic and therapeutic use of said pharmaceutical agents in the case of hyperproliferative diseases, in particular in the case of tumor diseases. The invention further relates to the use of BET protein inhibitors in the case of viral infections, neurodegenerative diseases, inflammatory diseases, and atherosclerotic diseases and in male fertility control.