baber/WOPTO huggingface dataset:
Patent CA-2901332-A1 (CA)
Inventor: TAKEUCHI JUN
IPC: A61P17/04
Filed: 2014-02-18
Abstract: The invention provides a drug having as the active ingredient a compound having Trk-inhibiting activity in the prevention and/or treatment of Trk-associated diseases, for example, pain, pruritus, lower urinary tract disorders, asthma, allergic rhinitis, inflammatory bowel disease, Chagas disease, and the like. A compound shown by general formula (I) (in the formula, all symbols represent the same meanings as the symbols in the specification), a salt thereof, N-oxide thereof, solvate thereof, or a prodrug of these is useful as a drug component having Trk-inhibiting activity in the prevention and/or treatment of pain, pruritus, lower urinary tract disorders, asthma, allergic rhinitis, inflammatory bowel disease, Chagas disease, and other such conditions.
Patent CA-2902165-A1 (CA)
Inventor: ESSER BRIAN
IPC: B29C45/00
Filed: 2014-03-12
Abstract: Injection molding systems described herein are configured to produce more uniform injection molded parts in one or more mold cavities corresponding to nozzles of a hot runner. The injection molding systems include sensors that detect one or more physical properties of a melt having been dispensed into the respective one or more mold cavities. A controller is configured to adjust the heat output from one or more heaters based on the sensed physical properties of the dispensed melt. Further, each nozzle of a hot runner may include a balance heater for heating an area of the nozzle body and a tip heater for heating an area of the nozzle tip. The controller of the injection molding system is configured to independently adjust the heat output of each balance heater of the hot runner.
Patent CA-2902261-A1 (CA)
Inventor: BARBIER FREDERIC
IPC: H01L27/146
Filed: 2014-02-21
Abstract: The invention relates to electronic active-pixel image sensors. The pixel comprises a photodiode (PH) formed in an active semiconductor layer (12) and held at a zero reference potential, and above the active layer an anti-blooming gate (G5) adjacent, on one side, to the photodiode and, on the other side, to the an evacuation drain (22). The sensor comprises means for applying, to the anti-blooming gate, during most of the integration time, a blocking potential generating under the gate a potential barrier of a first height, and, during a series of short pulses during the integration time, an anti-blooming potential generating a potential barrier of a second height lower than the first. Applying the anti-blooming voltage only during the short pulses decreases the dark noise induced by quantum tunnelling by the electrical field between the gate and photodiode.
Patent CA-2903278-A1 (CA)
Inventor: CLEEK ROBERT L
IPC: A61K31/337
Filed: 2014-03-14
Abstract: The present disclosure is directed toward composite materials comprising high aspect ratio habits of drug crystals which can be partially or fully extending into a substrate, and additionally, can be projecting from a substrate at an angle of about 20° to about 90°. The present disclosure is directed toward medical devices, such as medical balloons, comprising said composite and methods of using and making the same. The described composite can be used for the local treatment of vascular disease. The present disclosure is also directed toward paclitaxel crystals with a hollow acicular habit.
Patent CA-2907997-A1 (CA)
Inventor: LEUNG ON SHUI
IPC: A47G23/00
Filed: 2015-10-08
Abstract: The present invention relates to a simple holder which includes an elastic first sheet structure. The first sheet structure has a first side and a second side which are opposite to each other, a hole located between the first side and the second side, a first cutting slit formed by cutting from the edge of the first side inwards, and a second cutting slit formed by cutting from the edge of the second side inwards. The center of the hole is located between the first cutting slit and the second cutting slit. The first sheet structure can be bent to make the first cutting slit slotting into the second cutting slit for locking. The simple holder provided by the present invention is formed by sheets and is thus convenient to be manufactured, transported and stored.
Patent CA-2908606-A1 (CA)
Title: Speech detection using low power microelectrical mechanical systems sensor
Inventor: GOERTZ MICHAEL
IPC: G10L15/00
Filed: 2014-03-13
Abstract: Devices and techniques for speech detection using low power microelectrical mechanical systems (MEMS) sensor are described, including a power source, a voice activity detection device connected to the power source and having a microelectrical mechanical system sensor formed on die with a digital signal processor and a voice activity detection logic, and a host system connected to the power source and the voice activity detection device, the host system having sensors, a power manager configured to control power being consumed by the host system according to various power modes, and a speech recognition module, where the voice activity detection device is configured to provide a signal to the host system indicating the presence of speech.
Patent CA-2910585-A1 (CA)
Inventor: HAUSCHEL BERND
IPC: C09K11/07
Filed: 2014-04-28
Abstract: The invention relates to the combined use of micronized cellulose and fluorescent whitening agents for surface treatment of cellulosic sheet-formed materials, e.g. paper, board or cotton fabric, and to preparations comprising the micronized cellulose and the fluorescent whitening agents. The invention enables improved fluorescent whitening and optical brightening of the cellulosic materials.
Patent CA-2910723-A1 (CA)
Title: Three headed cutting apparatus for attachment to a lawnmower tractor
Inventor: COUTU CHRISTIAN
IPC: A01D43/00
Filed: 2015-11-02
Abstract: A three headed cutter is comprised of a cover assembly under which are located the three cutting head assemblies. The cover assembly, along with the cutting head assemblies, are designed so as to rotate around impediments. the cover assembly pivots around a central axis. The three headed cutter has a connecting member which connects it to the tractor by way of an articulated boom arm. The boom arm connects with the connecting member at a pivot point, from which a biasing means is also connected. The biasing means and pivot point allow for the cover assembly to take in the shock of hitting an impediment by having the boom arm move at its pivot point so as to move the cover without damage just before the start of its rotation around the impediment. Each of the three cutting head assemblies consists of a twin blade member and a caster. The caster rotates with the cutting head assemblies. The cover assembly is further supported by a support wheel which takes on the load from the connecting member and the articulated boom arm. The central axis has a motor from which extends downwardly a shaft member, which itself connects to a multiple track pulley which has three belts, one for each cutting head pulley, which themselves connect directly to the cutting head by way of a short shaft member. Tension pulley assemblies, which consist in a pulley and biasing means assembly, keep tension on the belts.
Patent CA-2911168-A1 (CA)
Inventor: LEWIS MARK ANTHONY
IPC: A01H6/28
Filed: 2014-07-15
Abstract: The invention provides compositions and methods for the breeding, production, processing and use of specialty cannabisThe plants are characterized partially by a genotype and partially be certain contents or metabolites such as cannabidiol (CBD), myrcene, tetrahydrocannabinol (THC), cannabichromene (CBC), cannabidivarin (CBDV), tetrahydrocannabivarin (THCV), cannabigerol (CBG) and terpene oil.
Patent CA-2912202-A1 (CA)
Title: Methods of preconditioning pretreated cellulosic material
Inventor: LI XIN
IPC: C12P19/14
Filed: 2014-05-15
Abstract: The invention relates to methods of preconditioning pretreated cellulosic material in the presence of a combination of phenol oxidizing enzyme and glucoamylase. The invention also relates to processes of producing sugars and fermentation products including a preconditioning step. Finally the invention relates to a composition suitable for preconditioning.
Patent CA-2912978-A1 (CA)
Inventor: HANNIG HANS-JURGEN
IPC: B44C5/04
Filed: 2014-07-18
Abstract: The present invention proposes a method for producing a decorated wall or floor panel, comprising the process steps of: a) providing a pourable carrier material (20), in particular a granulate material; b) placing the carrier material (20) between two belt-like conveyor means (12, 14); c) molding the carrier material (20) under the influence of temperature while forming a web-like carrier (36); d) compressing the carrier (36); e) treating the carrier (36) under the influence of temperature and pressure by use of a dual-belt press; f) cooling the carrier (36); g) optionally applying a decor subsurface onto at least a portion of the carrier (36); h) applying a decor simulating a decorative template onto at least a portion of the carrier (36); i) applying a protective layer onto at least a portion of the decor; j) optionally texturing the protective layer for producing pores and/or the edge region of the carrier for forming connecting elements; and k) optionally treating the carrier (36) for inducing an electrostatic discharge prior to any one of the above process steps. This method enables a particularly effective production of a wall or floor panel, wherein said method further enables that the produced panel is particularly stable, adaptable and of high quality. The present invention further provides an apparatus for producing a decorated wall or floor panel as well as a wall or floor panel produced according to a method described above, wherein a plate-shaped carrier (36) at least in an edge region comprises a profile, in particular in the form of a connection element. Herein, the plate-shaped carrier (36) can comprise a material that is based on a WPC material or a PVC material.
Patent CA-2913433-A1 (CA)
Title: Apparatus for retrieving and attaching teat cups to dairy livestock
Inventor: HOFMAN HENK
IPC: B25J9/18
Filed: 2012-04-27
Abstract: A system, comprising: a two-dimensional camera coupled to a gripping portion of a robotic attacher at a fixed location; and a controller operable to: receive a two-dimensional image from the two-dimensional camera; determine where to move the gripping portion based at least in part upon the two-dimensional image and a first calibration, the first calibration based at least in part upon a distance between the two-dimensional camera and a fixed calibration point located on the robotic attacher; and communicate one or more signals instructing the robotic attacher where to move the gripping portion.
Patent CA-2915119-A1 (CA)
Title: Interspinous process implant having pin driven engagement arms
Inventor: HESS HAROLD
IPC: A61B17/70
Filed: 2014-06-13
Abstract: An interspinous process implant comprising an elongated body defining a longitudinal axis and an interior cavity. The implant includes engagement members movable between a first position stowed within the interior cavity and a second position deployed from the interior cavity. Each engagement member includes a central hub defining a hub axis perpendicular to the longitudinal axis of the body. Each central hub has an inwardly extending crank pin. The crank pins are radially offset from the hub axis and circumferentially spaced apart from one another. The implant also include an elongated drive shaft mounted for axial movement within the interior cavity and includes a distal actuation portion having upper and lower yokes positioned to cooperate with the crank pins. Upon axial movement of the drive shaft the crank pins translate through respective arcuate paths about the hub axis, causing corresponding rotational movement of the engagement members about the hub axis.
Patent CA-2915159-A1 (CA)
Title: Injection device
Inventor: BITAR AHMAD
IPC: A61M5/20
Filed: 2014-06-11
Abstract: An injection device comprising a housing adapted to receive a syringe having a discharge nozzle, and a sliding component which protrudes, when in a first position, from the aperture in the housing, wherein the sliding component is movable into the housing into a second position,wherein the sliding component comprises a contact surface located at a first end of the sliding component which protrudes from the housing when the sliding component is in its first position.
Patent CA-2915508-A1 (CA)
Title: Distributed control in electric power delivery systems
Inventor: ZWEIGLE GREGARY C
IPC: H01H47/00
Filed: 2014-06-17
Abstract: This disclosure includes various systems and methods for determining an operating stage based on electrical conditions in electric power delivery systems and identifying a control strategy based upon the operating stage. The control strategy may be selected and customized to avoid or to ameliorate stresses in an electric power delivery system while maintaining the stability of electric power delivery systems. Various embodiments consistent with the present disclosure may include a distributed controller configured receive a plurality of indications of electrical conditions from a plurality of control devices in electrical communication with the electrical power delivery system. The distributed controller may determine an operating stage from among a plurality of operating stages based upon the plurality of indications of electrical conditions. The distributed controller may further identify a control strategy based upon the operating stage. The control strategy may be communicated to and implemented by the plurality of control devices.
Patent CA-2920173-A1 (CA)
Inventor: ELLWANGER KRISTINA
IPC: C07K16/30
Filed: 2014-08-07
Abstract: This application describes binding proteins that specifically bind to EGFRvIII and multispecific binding proteins that specifically bind to EGFRvIII and CD3. Further described is a multispecific tandem diabody that binds to EGFRvIII and CD3. Further described are highly cytotoxic EGFRvIII/CD3 bispecific tandem diabody for recruiting T cells to specifically and potently kill several types of solid tumor cancers.
Patent CA-2920179-A1 (CA)
Inventor: HOOLE QUINTON R
IPC: H04L9/32
Filed: 2007-03-29
Abstract: Techniques are described for managing communications between multiple intercommunicating computing nodes (130a 130b), such as multiple virtual machine nodes (135) hosted on one or more physical computing machines or systems. In some situations, users may specify groups of computing nodes and optionally associated access policies for use in the managing of the communications for those groups, such as by specifying which source nodes are allowed to transmit data to particular destinations nodes. In addition, determinations of whether initiated data transmissions from source nodes to destination nodes are authorized may be dynamically negotiated for and recorded for later use in automatically authorizing future such data transmissions without negotiation.
Patent CA-2921156-A1 (CA)
Title: Polytherapie medicamenteuse
Inventor: GRESHOCK JOEL
IPC: A61K31/4184
Filed: 2014-09-16
Abstract: La présente invention concerne une nouvelle combinaison comprenant l'inhibiteur du récepteur des androgènes, 4-(3-(4-cyano-3-(trifluorométhyl)phényl)-5,5-diméthyl-4-oxo-2-thioxoimidazolidin-1-yl)-2-fluoro-N-méthylbenzamide ou son solvant ou son sel pharmaceutiquement acceptable, avec un inhibiteur de PI3Kß, l'acide 2-méthyl-1-{[2-méthyl-3-(trifluorométhyl)phényl]méthyl}-6-(4-morpholinyl)-1H-benzimidazole-4-carboxylique, ou son sel pharmaceutiquement acceptable, des compositions pharmaceutiques les comprenant et des procédés d'utilisation de ces combinaisons et compositions dans le traitement d'états pour lesquels l'inhibition du récepteur des androgènes et/ou du PI3Kß est bénéfique, par exemple le cancer.
Patent CA-2922453-A1 (CA)
Title: Powdered n-vinylcarboxamide polymer composition and method for producing polyvinylamine solution
Inventor: ISHII AKIHIRO
IPC: C08F6/00
Filed: 2014-09-08
Abstract: Provided is a precursor for producing polyvinylamine aqueous solution having high storage stability without any decrease in the viscosity of the precursor aqueous solution even with long-term storage when producing polyvinylamine aqueous solution. A powdered N-vinylcarboxamide polymer composition containing N-vinylcarboxamide polymer, the viscosity of an aqueous solution of polyvinylamine obtained by hydrolyzing the polymer being 1.0 × 106 mPa·s (25°C) or lower and the content of azo initiator in the aqueous solution being from more than 0 parts by mass to 0.05 parts by mass per 100 parts by mass of polyvinylamine.
Patent CA-2923999-A1 (CA)
Title: Compositions comprising polyamine polymer compatible perfume materials
Inventor: MADHAV PRAKASH J
IPC: A61L9/014
Filed: 2014-10-01
Abstract: Compositions comprising polyamine polymers and polyamine polymer compatible perfume materials, more specifically, perfume aldehydes that do not react with polyamine polymers are provided.
Patent CA-2926364-A1 (CA)
Inventor: MOUND ANDREW JONATHAN
IPC: A63F13/30
Filed: 2016-04-07
Abstract: A computer-enabled method is provided for a network-based multi-player lottery game wherein a plurality of players access a website via a network enabled device and join a multi-player lottery game hosted over the network by a game provider. A central computer generates game plays, and players are assigned individual game plays, wherein at least two of the game plays generated by the central computer are winning game plays with different award values. A play order is assigned to the plurality of players, wherein the players take turns revealing an aspect of their respective game play according to the assigned play order.  Upon a first one of the players revealing a winning game outcome of their game play during one of their respective turns, ceasing further play of the multi-player game and awarding to the first winning player the prize award assigned to their game play and all prize awards of all remaining winning game plays assigned to the other players by the central computer.
Patent CA-2927351-A1 (CA)
Title: Semi-autonomous drilling control
Inventor: HOEHN OLIVER
IPC: G05B19/02
Filed: 2014-10-21
Abstract: A method of facilitating a drilling operation includes: receiving a current set point for a drilling operation, the current set point indicating a value of an operational parameter at which the drilling operation is being performed; receiving a global limit indicating at least one of a maximum and a minimum value of the operational parameter that is permitted to be applied for the drilling operation; defining a local limit for the operational parameter, the local limit indicating at least one of a local maximum value and a local minimum value of the operational parameter; receiving a parameter change value, the parameter change value indicating a proposed change to the operational parameter from the current set point; and selecting a level of automation by which the operational parameter can be adjusted, the level of automation based on a comparison of the parameter change value and the local limit.
Patent CA-2927628-A1 (CA)
Inventor: SCHASER MATTHEW
IPC: B23D53/02
Filed: 2016-04-20
Abstract: A sample cutting assembly includes a base block, a saw pressure plate, an external blade guide, and an internal blade guide. The cutter can be used to conveniently remove samples for material testing to determine serviceability or material condition. Apparatuses and techniques for using the sample cutting assembly are also disclosed.
Patent CA-2927647-A1 (CA)
Title: Breakage-resistant composite material and stud wall, roof or ceiling structure
Inventor: HERFURTH DOMINIK
IPC: E04B2/74
Filed: 2013-10-24
Abstract: The present invention relates to a breakage-resistant composite material (10, 11) composed of multiple superposed layers, more particularly as panelling for a stud wall, roof or ceiling structure, the composite material comprising at least one first gypsum board panel (17) in the form of a paperbound gypsum board panel, at least one metal sheet (18) placed on the first gypsum board panel, and at least one second gypsum board panel (19), in the form of a gypsum fibreboard panel, placed on the metal sheet.
Patent CA-2929408-A1 (CA)
Inventor: BIAGINI ERIC
IPC: B60L11/18
Filed: 2014-11-06
Abstract: The invention relates to a charging device (1) adapted to be connected on the one hand to a battery of a first electric vehicle (14), and on the other hand to a battery of a second electric vehicle (12), to be supplied with DC input current by the battery of the first electric vehicle (14) and to supply the battery of the second electric vehicle (12) with a DC output current. The invention also relates to a method of charging using this charging device.
Patent CA-2931408-A1 (CA)
Inventor: CHEN SHILIN
IPC: E21B10/46
Filed: 2013-12-26
Abstract: A downhole drilling tool designed for drilling a wellbore is disclosed. The drilling tool includes a bit body and a first plurality of blades and a second plurality of blades on exterior portions of the bit body. A first group of track-set cutting elements is on exterior portions of the first plurality of blades and a second group of track-set cutting elements is on the second plurality of blades. The first and second plurality of blades and the first group and second group of track-set cutting elements cooperate with each other to form a composite bit face profile such that each respective group of at least three neighbor cutting elements on the composite bite face profile is force balanced with respect to each other.
Patent CA-2931419-A1 (CA)
Title: Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
Inventor: HASKELL BARIN G
IPC: H04N7/26
Filed: 2003-07-11
Abstract: A method and apparatus for variable accuracy inter-picture timing specification for digital video encoding is disclosed. The display time difference between a current video picture and a nearby video picture is determined and encoded into a digital representation of the video picture. For error resilience, the display time difference is transmitted several times within the picture in slice headers of MPEG or H.264 standard.
Patent CA-2932086-A1 (CA)
Inventor: GERLIGAND PIERRE-YVES
IPC: G02C7/04
Filed: 2016-06-03
Abstract: An optimized contact lens design and method which leverages the strain energy of the system when placed on eye that improves centration, translation, and stabilization characteristics, or any combination thereof, in order to improve both comfort and vision. A contact lens design and methodology wherein the lens-eye resulting strain energy is optimized to achieve the desired function be it centration, translation, or stabilization. Since the lens strain energy is directly driven by the amount of lens deformation, it is possible to control the lens strain energy through the modulus of the material, design of the lens geometry, namely the radii or curvature, peripheral thickness profiles, edge or rim shapes. The surface pressure and/or lens strain energy can be optimized for a given population by averaging the ocular eye shape/surface. Alternatively the lens strain energy can be optimized for a single given eye (i.e., custom design).