baber/WOPTO huggingface dataset:
Patent CA-2904025-A1 (CA)
Title: Systeme de rails pour tour de levage
Inventor: YUSTUS JOE
IPC: B66C7/08
Filed: 2014-03-11
Abstract: L'invention porte sur un système de rails (22) comprenant une voie (50, 54), une pluralité d'éléments de nivellement (126) disposés au-dessous de la voie, et une pluralité de mécanismes de réglage (136) disposés entre la voie (50, 54) et la pluralité d'éléments de nivellement (126). Chacun des mécanismes de réglage (136) est couplé à la voie (50, 54) et à l'un des éléments de nivellement (126).
Patent CA-2904746-A1 (CA)
Inventor: BELLARE MIHIR
IPC: G06F21/62
Filed: 2007-11-07
Abstract: A robust computational secret sharing scheme that provides for the efficient distribution and subsequent recovery of a private data is disclosed. A cryptographic key may be randomly generated and then shared using a secret sharing algorithm to generate a collection of key shares. The private data may be encrypted using the key, resulting in a ciphertext.  The ciphertext may then be broken into ciphertext fragments using an Information Dispersal Algorithm. Each key share and a corresponding ciphertext fragment are provided as input to a committal method of a probabilistic commitment scheme, resulting in a committal value and a decommittal value. The share for the robust computational secret sharing scheme may be obtained by combining the key share, the ciphertext fragment, the decommittal value, and the vector of committal values.
Patent CA-2906166-A1 (CA)
Title: Traitements epargnant hspc pour la proliferation cellulaire anormale rb positive
Inventor: STRUM JAY COPELAND
IPC: A61P35/00
Filed: 2014-03-14
Abstract: Cette invention est dans le domaine des composés améliorés et des méthodes de traitement pour des cancers RB positifs sélectionnés et autres troubles de prolifération cellulaire anormale RB positifs tout en rendant minimaux les effets délétères sur les cellules saines, par exemple les cellules souches hématopoïétiques saines et les cellules progénitrices (HSPC), associées à des modalités de traitement actuelles. Dans un aspect, un traitement amélioré de cancers RB positifs sélectionnés est divulgué à l'aide de composés spécifiques décrits ici. Dans certains modes de réalisation, les composés décrits ici jouent le rôle d'inhibiteurs hautement sélectifs et, dans certains modes de réalisation, courts, de la kinase 4/6 dépendante de la cycline à action transitoire, lorsqu'ils sont administrés à des sujets.
Patent CA-2907113-A1 (CA)
Inventor: DUNN MARTIN
IPC: B08B9/032
Filed: 2014-03-13
Abstract: An improved electromechanical apparatus for injecting or purging fluids on demand is disclosed. Also disclosed are systems and methods for using the apparatus, including automatic fertilizer injection/injecting and water line purging systems for use in lawn maintenance. The apparatus can be located in a main water line before the distribution valves of an irrigation system, for example, where it can be activated or deactivated without interfering with the normal usage of the system.
Patent CA-2907240-A1 (CA)
Inventor: GINSBURG STEPHEN
IPC: A61C13/01
Filed: 2014-03-12
Abstract: Dental devices and systems and methods for making the same are provided. In at least one embodiment, a method for fabricating an arch-shaped device for coupling to a patient's mouth is provided. The method can include disposing each of a plurality of teeth into respective teeth receptors of an inlay device, positioning the inlay device in a recess of a lower portion of a mold device, and coupling the lower portion to an upper portion of the mold device to sandwich the inlay device therebetween. The method can also include injecting a base compound into an injection hole of the mold device, and processing the base compound to integrate the base compound with the plurality of teeth.
Patent CA-2907391-A1 (CA)
Inventor: WERQUIN MICKAEL
IPC: F02K1/76
Filed: 2014-03-21
Abstract: Dispositif d'actionnement (1) pour déplacer un capot mobile d'un inverseur de poussée, comprenant : - un actionneur comprenant un premier élément (4), tel qu'une vis, et un deuxième élément (5), tel qu'un écrou, coopérant avec le premier élément de sorte qu'une rotation du premier élément entraine une translation du deuxième élément, - une partie de verrouillage (31) mobile en rotation entre une position verrouillée dans laquelle la partie de verrouillage empêche la rotation du premier élément (4), et une position déverrouillée dans laquelle la partie de verrouillage (31) autorise la rotation du premier élément (4), et - une pièce d'inhibition (45) mobile en translation entre une première position dans laquelle la pièce d'inhibition (45) autorise la rotation de la partie de verrouillage (31), et une deuxième position dans laquelle la pièce d'inhibition (45) empêche une rotation de la partie de verrouillage (31) vers la position verrouillée.
Patent CA-2910856-A1 (CA)
Inventor: LIU JINYONG
IPC: A47L11/34
Filed: 2015-10-29
Abstract: A steam mop includes a mop body, a steam generator and a control system. The mop body includes a hollow mop head having side and bottom steam outlets. The control system includes a hollow valve seat, a valve member and a pushbutton. The valve seat communicates with the steam generator and the side and bottom steam outlets. The valve member is movable relative to the valve seat such that the control system is switchable between first and second states where the steam generated by the steam generator is expelled respectively from the bottom and side steam outlets. The pushbutton is coupled to the valve member, and is operable to drive movement of the valve member for switching the control system between the first and second states.
Patent CA-2912959-A1 (CA)
Inventor: KROGH ERIK
IPC: H01J49/10
Filed: 2014-04-28
Abstract: Systems and methods for analyzing a sample comprising an analyte selected from a volatile organic compound, a semi-volatile organic compound, a non-volatile organic compound, a polar organic compound and a halogenated non-volatile organic compound are provided. The systems comprises an ionization source, a flow cell or an immersion probe with a delicate membrane, the flow cell or immersion probe for accepting the sample, and the delicate membrane interface in fluid communication with the ionization source and a mass spectrometer. The flow cell system further comprises a simultaneously matched pumping in and out delivery (SMPIOD) system for delivering an acceptor phase comprising the analyte from the delicate membrane interface to the mass spectrometer at a constant acceptor flow pressure and a constant acceptor flow rate.
Patent CA-2912989-A1 (CA)
Inventor: KIM PHILLIP
IPC: G01N33/574
Filed: 2014-05-21
Abstract: The present invention provides assays and methods for predicting the survival of a subject having colorectal cancer (CRC), thereby determining whether the subject will have a good prognosis or poor prognosis. The present invention also provides assays and methods for predicting therapeutic efficacy and/or response to anti-cancer therapeutics in a subject having CRC, thereby selecting a therapeutic regimen to which the subject is likely to be responsive.
Patent CA-2913230-A1 (CA)
Title: A comprehensive tire pressure maintenance system
Inventor: MATLOW MELL
IPC: B60C23/02
Filed: 2014-05-09
Abstract: A comprehensive tire pressure maintenance system for use with motor vehicles, that includes a TPMS with an externally mounted battery, a tubular battery configured for deployment on a valve stem configured to accommodate said deployment of said tubular battery, a self-inflating pressure-optimizing tire arrangement, and a self-inflating run-flat tire arrangement and a wireless tire pressure gauge.
Patent CA-2915294-A1 (CA)
Inventor: HARRER MARTIN
IPC: H01M2/12
Filed: 2014-05-27
Abstract: The invention relates to a pressure-equalising system with a safety function for an electrolyte tank of through-flow batteries, in particular vanadium redox-through-flow batteries, wherein a head region (5) of the electrolyte tanks (3, 4) is connected to the surroundings (2) of the through-flow battery via a pipe line (6) in which a primary, bidirectional pressure-equalising valve (7) is arranged, and a bypass line (9, 20) branches off from the pipeline (6) with the primary, bidirectional pressure-equalising valve (7) with a first response pressure, in which bypass line (9, 20) a secondary, bidirectional pressure-equalising valve (10) with a second response pressure which is higher than the first response pressure is arranged, and the outlet (11) of which bypass line (9, 20) is located inside a housing (13) surrounding the electrolyte tanks (3, 4). Fig. 2
Patent CA-2918218-A1 (CA)
Inventor: MENON ELTON LUIS
IPC: A61K8/04
Filed: 2014-07-15
Abstract: A hand held spray device is disclosed. The spray device includes a body with a reservoir, an actuator with an actuator exit orifice, a valve in fluid communication with the actuator exit orifice and the reservoir and a propellant and antiperspirant composition stored in the reservoir. The propellant has a concentration from about 30% to about 70% by weight of the total fill of materials stored within the reservoir and a boiling point at 1 atmosphere from about -10C to about 10C. The antiperspirant composition includes a liquid carrier and an antiperspirant active.
Patent CA-2919649-A1 (CA)
Inventor: RANDALL BRUCE L
IPC: E21B7/08
Filed: 2016-02-02
Abstract: A downhole hydraulic jetting assembly is provided herein. The assembly is useful for steerably jetting multiple lateral boreholes into a subsurface formation from an existing parent wellbore of any inclination. The assembly is useful for single trip completions or recompletion through the placement of multiple lateral boreholes. The assembly includes an external system wherein coiled tubing and a whipstock member are run into a wellbore. The assembly further includes an internal system that is run into the wellbore housed within the external system, but which allows a nozzle at the end of the hose to be directed against a wellbore exit location after the whipstock member is located and set. A window may be formed through casing using the jetting hose and nozzle, followed by the formation of a lateral bore hole. The whipstock may be re-located and/or re-oriented for the jetting of additional casing exits and lateral boreholes in the same trip.
Patent CA-2921611-A1 (CA)
Inventor: LEININGER ERIC
IPC: G06Q50/18
Filed: 2014-08-02
Abstract: This invention allows one to create natural text from this disclosure information, which may be used to help prepare a patent application more rapidly for patent professionals and in some instances a trained layperson inventor. The disclosure information is entered into an interface on a computer.
Patent CA-2922411-A1 (CA)
Inventor: KIRK TODD WILLIAM
IPC: B01D17/025
Filed: 2014-08-08
Abstract: La présente invention concerne un réservoir de flottation au gaz comprenant une série de chambres adjacentes qui communiquent un courant de rotation à l'intérieur. Chaque chambre est séparée d'une huile de surface par le biais d'un déversoir de surface. Chaque chambre comprend un dispositif de communication fluidique en alternance entre des chambres adjacentes, qui permet la communication fluidique entre les chambres adjacentes, sous la forme d'un orifice de communication dans la paroi de séparation entre des chambres adjacentes. Une sortie de chambre en association avec une plaque perforée et la sortie est disposée en communication fluidique avec la chambre finale.
Patent CA-2924500-A1 (CA)
Title: Facilitating access to an electric vehicle charging network
Inventor: WILD NICK
IPC: G06Q50/30
Filed: 2014-09-30
Abstract: A system and method for facilitating access to an electric vehicle charging network is described. In some embodiments, the system provides an interface via which an electric vehicle may access and/or be authorized to one of multiple, disparate networks. The method performed by the system comprises accessing a request associated with the electric vehicle to charge the electric vehicle at a specific charging station, identifying a charging network associated with the specific charging station, and automatically providing payment information to the charging network via a payment protocol associated with the charging network.
Patent CA-2929420-A1 (CA)
Title: Safety brake for an elevator
Inventor: OSMANBASIC FARUK
IPC: B66B5/22
Filed: 2014-11-07
Abstract: The invention relates to a safety brake 9 for an elevator, comprising a brake element 6 or a brake wedge 63, a guide element 2 and a control device 20. The brake element 6 or brake wedge 63 are slidably mounted on the guide element 2. The safety brake 9 has an additional actuating element 11, which when the safety brake 9 is actuated can be made to operatively engage the brake element 6 or the brake wedge 63.
Patent CA-2929963-A1 (CA)
Inventor: SILVO JONI
IPC: G01N27/83
Filed: 2014-11-11
Abstract: There is provided an apparatus for monitoring the condition of an elongated ferrous object (302) having a longitudinal axis, said apparatus including at least one magnetizing circuit including magnetic poles separated along the longitudinal axis, and magnetic field sensors (307) arranged at the poles, said poles comprising pole shoes (306) for directing magnetic flux (320) between the poles and the monitored object (302). The pole shoes (306) comprise openings (316a - 316c) between the monitored object (302) and the poles, an opening comprising two ends (316a, 316b) separated in a direction perpendicular to the longitudinal axis by a mid-section (316c) defining a smaller opening than the ends (316a, 316b) for concentrating the magnetic flux (320) at the mid-section (316c). There is further provided an arrangement comprising one or more elongated objects (302) for hoisting payload, wherein the monitoring apparatus is attached to the elongated objects (302).
Patent CA-2931856-A1 (CA)
Inventor: ALSOHAILY AHMED
IPC: H04W48/20
Filed: 2016-06-01
Abstract: A system and method for wireless user equipment access in a cellular wireless communication system, employing a single or plurality of Radio Access Technologies (RATs), is provided. The method based on configuring User Equipment (UE) capable of utilizing multiple RATs to simultaneously utilize all or a subset of RATs jointly supported by UE and connecting system radio Access Points (APs), with traffic split between utilized RATs facilitated by either the Radio Access Network (RAN) or UE, and UE facilitating the aggregation of traffic streams of utilized RATs.
Patent CA-2934334-A1 (CA)
Title: Locking device and locking method for the tool holder of a drilling system
Inventor: LEFFER MICHAEL
IPC: E21B17/03
Filed: 2014-12-03
Abstract: The invention comprises a locking device and a locking method for the tool holder of a drilling system comprising a sleeve 10, a locking pin 9, a movement system 4/5/6, and a control system, wherein the sleeve 10 and the locking pin 9 are configured such that the sleeve 10 engages around the locking pin 9 with a form fit, such that the locking pin can be rotated in the sleeve about the longitudinal axis of the locking pin and, as a result, can be displaced laterally parallel to said longitudinal axis, and wherein the movement system has at least one electric motor 4 and at least one shaft 6, wherein the shaft 6 effects relative rotation of sleeve 10 and locking pin 9 by means of the force of the electric motor 4.
Patent CA-2936308-A1 (CA)
Title: Novel anti-netrin-1 antibody
Inventor: DELCROS JEAN-GUY
IPC: A61P35/00
Filed: 2015-01-09
Abstract: The application discloses a linear or substantially linear epitope on netrin-1 that likely corresponds to the specific binding region of netrin-1 to receptor, in particular of the UNC5 class, especially UNC5B and UNC5A, or alternatively corresponds to a region nearby the specific binding region of netrin-1 to receptor that when bound to an antibody prevents netrin-1/receptor interaction. This determination of a linear epitope allows the Applicant to produce antibodies binding to netrin-1 and interfering with netrin-1/receptor interaction, thereby inducing apoptosis or cell death of tumour cells expressing or overexpressing netrin-1 and at least one netrin-1 receptor, owing the fact that this interaction inhibits netrin-1 binding to a receptor and the multimerization of the receptor. The application discloses a murine monoclonal antibody directed against this epitope and various humanized forms thereof.
Patent CA-2938479-A1 (CA)
Title: Composite coated substrates and moldable composite materials
Inventor: GORDON MIKE
IPC: B29C70/08
Filed: 2009-03-27
Abstract: A moldable composite material contains flakes of composite material, i.e., flakes of polymeric matrix materials having fibers embedded therein. An improved substrate is provided by providing a substrate and applying a coating onto the substrate, the coating containing the flakes of composite material. A first construction member can be secured to a second construction member by applying the coating onto an attachment region of the first construction member, and applying a fastener onto the first construction member in the coated attachment region to secure the first construction member to the second construction member.
Patent CA-2939911-A1 (CA)
Title: Beverage nozzle with mixing core
Inventor: GATIPON SHAUN B
IPC: B65D47/06
Filed: 2015-02-18
Abstract: A beverage nozzle for mixing at least a first beverage ingredient and a second beverage ingredient into a homogeneous mixture is disclosed herein. The beverage nozzle may include a housing having a first portion and a second portion. A first inlet may be in fluid communication with the housing. The first inlet may be configured to provide the first beverage ingredient to the housing. A second inlet may be in fluid communication with the housing. The second inlet may be configured to provide the second beverage ingredient to the housing. The beverage nozzle also may include a mixing core disposed within the housing. The mixing core may be configured to mix the first beverage ingredient and the second beverage ingredient into the homogeneous mixture. An outlet may be disposed about the housing. The homogeneous mixture may exit the housing by way of the outlet.
Patent CA-2940431-A1 (CA)
Inventor: ARAI HIROKAZU
IPC: A01N25/28
Filed: 2015-02-25
Abstract: The purpose of the present invention is to provide an agrochemical composition for foliage treatment, which does not cause chemical damage due to deposition on cultivated crop and is highly safe when carrying out foliage treatment on farmland using pyroxasulfone, and also has a broad herbicidal spectrum. Provided is an agrochemical composition for foliage treatment that includes pyroxasulfone and a concealing substance for concealing the pyroxasulfone, and the agrochemical composition for foliage treatment is characterized in that the concealing substance microencapsulates or covers the pyroxasulfone such that there is no chemical damage due to deposition on cultivated crop during foliage application.
Patent CA-2941819-A1 (CA)
Title: Systeme d'office destine a un aeronef
Inventor: MORAN THOMAS JOSEPH
IPC: B64D11/04
Filed: 2016-09-13
Abstract: Un office comprend un compartiment de chariot configuré pour recevoir au moins un chariot doffice. Le compartiment de chariot est défini par une pluralité de parois comprenant une paroi arrière derrière le compartiment de chariot et des parois latérales le long des côtés du compartiment de chariot. Des portes sont couplées au compartiment de chariot pour enfermer et permettre laccès au compartiment de chariot. Un conduit dalimentation fournit un flux dair refroidi au compartiment de chariot. Le conduit dalimentation est positionné dans le compartiment de chariot à lavant de la paroi arrière. Le conduit dalimentation comprend un dispositif dalimentation pour permettre lécoulement dair à partir dune partie intérieure du conduit dalimentation dans le compartiment de chariot.
Patent CA-2942595-A1 (CA)
Inventor: COLLIER BERTRAND
IPC: C01B7/07
Filed: 2014-11-10
Abstract: L'invention concerne un procédé de traitement d'un flux gazeux contenant de l'acide chlorhydrique, de l'acide fluorhydrique et des composés fluoro-oxygénés, dans lequel le flux gazeux est successivement soumis à : une étape d'hydrolyse catalytique; une étape de lavage par une solution acide; une étape d'adsorption d'impuretés par du charbon actif; une étape d'absorption adiabatique ou isotherme de l'acide chlorhydrique dans une solution aqueuse, permettant de collecter une solution d'acide chlorhydrique.
Patent CA-2942827-A1 (CA)
Inventor: ZHANG WEI
IPC: G01N27/333
Filed: 2015-04-14
Abstract: L'invention concerne une membrane de détection de magnésium pour une utilisation dans une électrode sélective d'ion potentiométrique qui présente une stabilité améliorée lors d'une exposition à des réactifs contenant un agent tensioactif. L'invention concerne également des kits contenant ladite membrane, ainsi que des procédés de production et d'utilisation de la membrane de détection de magnésium.
Patent CA-2943438-A1 (CA)
Inventor: SOYAMA HIDEAKI
IPC: B29C49/02
Filed: 2013-11-30
Abstract: To solve a problem associated with formation of a transparent window portion in a biaxially stretch blow molded container by a nozzle structure of an injection molding apparatus, provided is a biaxially stretch blow molded container that is formed with a clearly transparent window portion in a longitudinal strip shape by effectively preventing mixture of a colored resin to the window portion. The injection molding apparatus includes in a nozzle portion a longitudinal groove flow path, in which a transparent B resin flows. By, for example, reducing and increasing, respectively, the width and depth of the longitudinal groove flow path on the downstream side, and engraving slits in an inner mandrel and even in a front end portion of a stopper pin, flowability of the B resin in a horizontal direction is enhanced. This ensures that the B resin may be stably laminated in an opaque A resin, in the form of a slit extending beyond a center position of the A resin in a columnar joining flow path located in a front end portion of the nozzle portion.
Patent CA-2944108-A1 (CA)
Inventor: RITZEMA RAUTENBACH HELPERUS
IPC: B64D25/14
Filed: 2016-10-03
Abstract: Connection box assembly is provided for connecting evacuation slide actuation cable of evacuation slide actuation system to evacuation slide inflation system. Connection box assembly comprises connection box, connection box lid coupled thereto, electrical connector blocker coupled to connection box lid, and connection box slider disposed within connection box. Connection box lid is configured to slide between an open and closed position. Electrical connector blocker is configured to prevent electrical connection to electrical connector coupled to evacuation slide inflation system when connection box lid is in open position and to permit electrical connection to electrical connector when connection box lid is in closed position. Connection box slider is positioned to receive First cable end of evacuation slide actuation cable when connection box lid is in open position. Connection box lid in closed position closes connection box retaining and sealing connection box slider and first cable end inside connection box assembly.