baber/WOPTO huggingface dataset:
Patent CA-2856800-A1 (CA)
Title: Composition, apparatus, kit and method and uses thereof
Inventor: HARTWELL EDWARD YERBURY
IPC: A61F13/02
Filed: 2012-11-26
Abstract: A curable composition for use in wound care comprising, apportioned between at least one Part A and at least one Part B: one or more alkenyl-group containing polymers (i) having at least one alkenyl group or moiety per molecule, one or more SiH-containing polymers (ii) having at least one Si-H unit per molecule; and a catalyst (iii) for curing by addition of alkenyl-contatning polymer (i) to SiH-contain/ng polymer (ii), Part A and Part B independently having viscosity at 23°C in the range 5 - 300 Pa.s, preferably 10 - 100 Pa s, at a shearing rate of 10 s-1, and when combined in one Part having cure time at 23° C in the range from 0.5 min to 25 min, wherein when dispensed into a location about a wound dressing, said wound dressing overlying a wound site and skin thereabout, said dispensing being so as to intimately contact and overlie an edge of said dressing and skin about said edge, the composition cures in contact with said edge and skin at 32° C to an elastomer exhibiting zero or low tack at a time in the range from 0.5 to less than 30 minutes, apparatus for use with said composition comprising dispensing apparatus or wound dressing, a kit comprising the same, and methods of dispensing and curing the same and of using the same in sealing a wound dressing and in treating a wound site of a human in need thereof.
Patent CA-2856839-A1 (CA)
Inventor: CHARVAT TREVOR T
IPC: C07D405/06
Filed: 2012-11-30
Abstract: Aniline compounds are provided which bind to CCR(4) and are useful for the treatment of diseases such as allergic diseases, autoimmune diseases, graft rejection and cancer.
Patent CA-2857379-A1 (CA)
Title: Urban and interurban rivertube system of regular transport for passengers using fluvial and maritime lanes
Inventor: SALAS GARCIA AGUSTIN JAVIER
IPC: B63B35/34
Filed: 2012-11-29
Abstract: The invention relates to a MetroRío system for transporting urban and metropolitan passengers, by river and sea, which is similar to a metro system, using watercraft instead of trains, said watercraft travelling along the rivers and coasts of cities instead of on tracks and in tunnels. The system comprises an automatic docking system for the boats and closed or covered stops, built on the river or on the sea, with large floating platforms that enable passengers to get on and off the boats more quickly and with greater agility than in conventional metro cars.
Patent CA-2860791-A1 (CA)
Inventor: SAPRE PARAG
IPC: A61B17/285
Filed: 2014-08-28
Abstract: A surgical instrument is provided. The surgical instrument includes: a handle assembly;  a jaw assembly comprising a staple cartridge containing a plurality of staples and an anvil to form the plurality of staples upon firing; a drive assembly at least partially located within the handle and connected to the jaw assembly and the lockout mechanism; a motor disposed within the handle assembly and operatively coupled to the drive assembly; and a controller operatively coupled to the motor, the controller configured to control supply of electrical current to the motor and to monitor a current draw of the motor, wherein the controller is further configured to terminate the supply of electrical current to the motor in response to a rate of change of the current draw indicative of a mechanical limit of at least one of the jaw assembly, the drive assembly, or the motor.
Patent CA-2862860-A1 (CA)
Inventor: CARTER SUE A
IPC: H01L31/055
Filed: 2013-02-01
Abstract: A window for a greenhouse is provided that is comprised of a sheet of luminescent material [104] and light-energy converter [103]. The sheet comprises one or more luminescent materials [104] that absorb the peak wavelengths of the sun, emitting the absorbed photons to wavelengths primarily between 600 and 690 nm where they are converted to electrical power and/or enhance plant production. The luminescent material [104] is also transparent to a fraction of the wavelengths in the blue and red- portion of the solar spectrum which are required for plant growth and flowering. An additional polymer layer may be added as a luminescent layer, diffuser and/or IR reflector to further enhance plant growth and electricity generation.
Patent CA-2863455-A1 (CA)
Inventor: ZALMANOVITCH GIL
IPC: H04W4/24
Filed: 2013-01-21
Abstract: Embodiments provide a schema for representing data usage plans and data usage statistics. The data usage plan describes threshold values associated with network connections of computing devices of the user. A web service dynamically generates data usage statistics for the computing devices to represent data consumed by the computing devices under the data usage plan. The schema is updated with the data usage statistics and distributed to the computing devices for presentation to the user.
Patent CA-2864981-A1 (CA)
Inventor: CARLSON STEPHEN W
IPC: B01D3/10
Filed: 2013-02-19
Abstract: A process for removing acid decomposable contaminants from a processing liquid wherein an acid is admixed with a processing liquid and the mixture of acid and processing liquid are introduced into a degassing vessel such that the gas formed by the reaction of the acids and the decomposable gases is released and a processing liquid freed of acid decomposable contaminants is removed from the degassing vessel.
Patent CA-2865424-A1 (CA)
Title: Active vitamin d or analogs thereof for use in in vivo or in vitro fertilization
Inventor: JENSEN MARTIN BLOMBERG
IPC: C12N5/076
Filed: 2012-01-31
Abstract: The present invention relates to methods for improving the ability of spermatozoa to fertilize an egg in vitro and/or vivo, said method comprising providing a medium comprising active vitamin D (calcitriol) or analogs thereof, providing a sample of spermatozoa, and incubating said sample of spermatozoa with said medium. In addition, the invention relates to compositions comprising active vitamin D or analogs thereof for use in the treatment of infertility in a male or female subject.
Patent CA-2865638-A1 (CA)
Inventor: OWEN ROBERT BRYDON THOMAS
IPC: H02J7/00
Filed: 2014-10-01
Abstract: An onboard charging system for an electric vehicle is configured to communicate with a power supply through exchange of control signals on a power supply line by modulating a charging current being supplied to the charging system. The charging system is capable of communicating fault and battery parameter data to the power supply, as well as a requested charging current used to regulate the power supply output. The power supply may convert high voltage AC power into a controllable DC output supplied directly to the electric vehicle, thereby providing a convenient means for the vehicle to initiate charging during operations. Connection between the electric vehicle and the power supply may be effected using an extendible and retractable electrical connection, such as a mechanical pantograph.
Patent CA-2865927-A1 (CA)
Inventor: FREESE ROBERT
IPC: G06E3/00
Filed: 2013-03-27
Abstract: Optical computing devices are disclosed. One exemplary optical computing device (300) includes an electromagnetic radiation source (308) configured to optically interact with a sample (306) and at least two integrated computational elements (302, 304). The at least two integrated computational elements are configured to produce optically interacted light (314), and at least one of the at least two integrated computational elements is configured to be disassociated with a characteristic of the sample. The optical computing device further includes a first detector (316) arranged to receive the optically interacted light (314) from the at least two integrated computational elements and thereby generate a first signal corresponding to the characteristic of the sample.
Patent CA-2867793-A1 (CA)
Title: Process of reducing viscosity of heavy crude oil by removal of asphaltene using a precipitating agent
Inventor: CARDENAS ANTONIO
IPC: C10G53/04
Filed: 2013-04-09
Abstract: A process and system for reducing the viscosity of heavy and extra heavy crude oils, and more particularly to a process for reducing the viscosity of heavy and extra heavy crude oils by means of total or partial oil deasphalting using a precipitating agent in order to obtain an upgraded crude oil of lower viscosity that can be pumped without the use of diluents. The upgrading also includes a reduction in metals and sulfur associated with asphaltene removal. The process consists of relatively simple equipment such as static mixers and stirred tanks and operation temperature is low and pressure is moderate.
Patent CA-2867978-A1 (CA)
Inventor: VON SCHUCKMANN ALFRED
IPC: A61M15/00
Filed: 2013-04-02
Abstract: The invention relates to a device (1) for the portioned output of medications (M) from individual chambers (32) of a strip (29) arranged one behind the other, which strip comprises a base strip (30) and a closure strip (31) and the raised chambers (32) of which strip can be opened by pressing a handle (53) by sharp-edged deflection of the closure strip (31). In order to simplify the design and for safe operation, a chamber elevation directed toward the mouthpiece opening (12) blocks the actuation of the handle (53) by means of a blocking element (62), in which position a chamber (32) arranged in front that has already been freed from the closure strip (31) lies above a fall-through opening (39), which opening (39) is closed by means of a flap (49) that can be moved into the opening position by the suction air flow.
Patent CA-2868150-A1 (CA)
Inventor: LODERER PAVOL
IPC: F04D29/42
Filed: 2013-03-27
Abstract: A pump (10) comprising a pump casing (20) having front and rear sides (23, 24) with a pumping chamber (38), a chamber inlet (26) and a discharge outlet (27). An impeller (40) within the chamber rotates about an axis. The chamber includes an inner region at or near the axis and an outer region remote from the axis within which is the discharge outlet. The impeller includes a shroud (42) having front and rear faces (43, 44) with a plurality of pumping vanes (46). A collection chamber (60) is provided at the rear side of the pump casing in fluid communication with the pumping chamber. The impeller includes one or more passageways (52) through the shroud, one end opening into the collection chamber and the other opening into the pumping chamber through the impeller front face. A flow inducer (70, 72) is within the collection chamber, which includes a venting outlet (62) and a transfer outlet zone in fluid communication with the outer region of the pumping chamber.
Patent CA-2868830-A1 (CA)
Inventor: MARTIN BRANDON
IPC: E21B17/03
Filed: 2013-03-29
Abstract: L'invention porte sur un mécanisme pour améliorer le désengagement de parties d'ensemble de libération les unes vis-à-vis des autres lorsqu'elles sont disposées dans un puits. Le mécanisme peut être disposé au niveau d'une tige interne de l'ensemble de libération et configuré pour empêcher une résistance de frottement vis-à-vis du déplacement de la tige. Par conséquent, l'actionnement de la libération peut être garanti, par exemple, malgré une quelconque traction axiale sur l'ensemble, qui peut tendre à diriger des forces radiales sur la tige. Ainsi, une séparation contrôlée de parties d'ensemble de libération peut être garantie de façon à aider au retrait du puits d'une ligne couplée à l'ensemble.
Patent CA-2869488-A1 (CA)
Title: Fuel transfer system controlled by float valves
Inventor: GOTO KENICHI
IPC: B64D37/02
Filed: 2013-07-09
Abstract: A fuel transfer system for an aircraft includes an upper tank, a lower tank, a fuel transfer line connecting the upper tank to the lower tank, an upper fuel transfer line outlet in the lower tank, a lower fuel transfer line outlet in the lower tank, an upper float valve associated with the upper fuel transfer line outlet, and a lower float valve associated with the lower fuel transfer line outlet. The upper fuel transfer line outlet, which is in the lower tank, is in fluid communication with the upper tank. The lower fuel transfer line outlet, which is located in the lower tank, is in fluid communication with the upper tank.
Patent CA-2873172-A1 (CA)
Inventor: LORE MICHAEL M
IPC: H01Q1/48
Filed: 2014-12-02
Abstract: A radome system including an antenna, the antenna operating within a predetermined frequency band, and a radome defining an enclosed volume, wherein the antenna is housed within the enclosed volume, the radome including a layered structure having an external surface and an internal surface, the layered structure including an external structural layer proximate the external surface and a core layer below the external structural layer, the core layer including a Faraday cage layer positioned between artificial dielectric layers.
Patent CA-2873687-A1 (CA)
Title: Radio communication system
Inventor: YASUDA HIROTO
IPC: H04W92/12
Filed: 2013-06-13
Abstract: A wireless communication system provided with a user device, a first base station, a second base station, a switching station, and a gateway device. In a handover operation when a user plane pathway has been established via the first base station, the first base station transmits, to the user device, a wireless connection reconfiguration message conveying an instruction to establish a wireless bearer to the second base station and the user device, and receives a wireless connection reconfiguration completion message transmitted from the user device. The first base station transmits, to the switching station, a pathway change request message requesting that the established user plane pathway be changed so as to pass through the second base station.
Patent CA-2873977-A1 (CA)
Title: N-methyl-4-benzylcarbamidopyridinium chloride and a process for its preparation
Inventor: ZHEBROVSKA FILYA
IPC: A61K31/4425
Filed: 2013-05-16
Abstract: The present application relates to a new salt of N-methyl-4-benzylcarbami- dopyridine, a process for its preparation, a pharmaceutical composition comprising this compound and its use for the treatment or prevention of viral diseases.
Patent CA-2876211-A1 (CA)
Title: Refroidissement de moule par nanofluide
Inventor: MCCLINTOCK STEVEN D
IPC: C09K5/10
Filed: 2013-06-20
Abstract: L'invention concerne un dispositif de moulage à nanofluide qui comprend un outil de moulage (12) ayant des pièces mobiles (14, 16) qui se déplacent entre une position ouverte et une position fermée. Lorsque les pièces mobiles (14, 16) sont dans la position fermée, elles forment une cavité de moulage (18) qui définit une surface pour créer une partie moulée. Le dispositif de moulage à nanofluide comprend également au moins un orifice d'injection (22) pour injecter une résine fondue directement dans la cavité de moulage (18) de telle sorte que, lorsque de la résine fondue s'écoule dans la cavité et commence à refroidir, la partie moulée commence à se former. Après que la partie moulée commence à se former et que l'injection de la résine fondue est stoppée, un nanofluide ayant une suspension colloïdale de nanoparticules thermiquement conductrices mises en suspension dans une solution aqueuse ou organique est appliqué à l'outil de moulage (12), à travers au moins un orifice de refroidissement, pour drainer ou extraire la chaleur et refroidir la cavité de moulage et la partie formée à l'intérieur de la cavité de moulage (18).
Patent CA-2878501-A1 (CA)
Inventor: STRAIN CORNELIUS
IPC: B01D33/44
Filed: 2013-07-08
Abstract: The present technology is directed to fluid filtration systems having enhanced momentum cleaning devices for filter belts and associated systems and methods. In some embodiments, for example, a filtering system includes a fluid channel having a continuous- loop filter belt positioned therein. The filter belt can be configured to trap contaminants while allowing fluid to pass through the filter belt. The system further includes a first cleaning device proximate to the filter belt and a second cleaning device proximate to the filter belt and downstream of the first cleaning device. In particular embodiments the first cleaning device is a scraping blade that presses against the filter belt and the second cleaning device is one of a wave form, vibrational, or mixed-phase stream energy delivery device.
Patent CA-2882110-A1 (CA)
Title: Apparatuses and methods for obtaining at-bit measurements for an earth-boring drilling tool
Inventor: SCOTT DANNY E
IPC: E21B47/013
Filed: 2013-08-15
Abstract: An earth-boring drilling tool comprises a cutting element. The cutting element comprises a substrate, a diamond table, and at least one sensing element formed from a doped diamond material disposed at least partially within the diamond table. A method for determining an at-bit measurement for an earth-boring drill bit comprises receiving an electrical signal generated within a doped diamond material disposed within a diamond table of a cutting element of the earth-boring drill bit, and correlating the electrical signal with at least one parameter during a drilling operation.
Patent CA-2884436-A1 (CA)
Inventor: BARKHOUSE SYDNEY
IPC: F24C15/18
Filed: 2007-11-16
Abstract: A temperature control system for controlling the rate of flow of a flammable fluid at generally constant pressure is disclosed. The system may include a flow control apparatus that is free of a regulator mechanism, for affecting the flow of the fluid. The flow control apparatus may be operable between at least a first flow rate and a second flow rate, and may have at least one upstream opening and at least one downstream opening. The system may also include a first burner in fluid communication with the downstream opening of the flow control apparatus and a conduit in fluid communication at one end thereof with the upstream opening of the flow control apparatus, and configured at the other end thereof for connection to a fuel supply. A thermocouple may be located in the vicinity of the burner, for converting a sensed thermal state into an electrical signal. An electronic controller, in communication with the flow control apparatus, for activating the flow control apparatus to one of said first and second flow rates, and being in communication with the thermocouple for receiving the electrical signal from the thermocouple is also provided. An interface connected to the controller for manually inputting a desired temperature may be included, wherein the controller is operable to automatically cycle the flow control apparatus between the first and second flow rates until the temperature sensed by the thermocouple is similar to the desired temperature.
Patent CA-2884544-A1 (CA)
Inventor: FREEDMAN MICHAEL
IPC: G06Q50/22
Filed: 2015-03-10
Abstract: A personal health record card for storing instantly accessible medical information pertaining to the individual associated with the personal health record card is provided. The memory device for storing an individual's personal health information, said memory device comprising: a memory that stores computer readable data, said memory storing: a primary information section comprising information that identifies the individual associated with the memory device and basic information related to the identity of the individual, the primary information accessible by a memory device reader without any authentication; a secondary information section comprising a first level of the individual's sensitive and confidential health information, said secondary information section being accessible only by the memory device reader after authentication; and optionally, a tertiary information section comprising a second level of the individual's sensitive and confidential health information, said tertiary information section being accessible only by the memory device reader after a second level of authentication.
Patent CA-2885232-A1 (CA)
Inventor: BREGANT SARAH
IPC: C07F9/30
Filed: 2013-09-24
Abstract: La présente invention concerne une méthode permettant de détecter la forme active d'une métalloprotéinase matricielle spécifique et son utilisation dans des méthodes de diagnostic.
Patent CA-2888075-A1 (CA)
Title: Tamper-evident tab thermoformed packaging
Inventor: BLACKMORE ANDREW J
IPC: B65D55/06
Filed: 2015-04-16
Abstract: A package having a lid seated on a base where the edge of the seated lid is generally inaccessible due to contours in the base, and where the edge is made accessible by a tamper-evident tab arrangement. The base includes a tamper-evident tab and a fixed tab disposed on a flange extending about the base. The tamper-evident tab is joined to the base on opposite ends by a breakable land and a permanent land. The tamper-evident tab is movable by breaking the tamper-evident tab free from the base on one end by breaking the breakable land and bending the tamper-evident tab out of the way about the permanent land to provide access to the peripheral edge of the lid. The tamper-evident tab may include an extension adjacent to the breakable land and the fixed tab may include an extension adjacent to the tamper-evident tab extension opposite the breakable land.
Patent CA-2889623-A1 (CA)
Title: Thermal spraying of ceramic materials
Inventor: ESPALLARGAS NURIA
IPC: C04B35/628
Filed: 2013-11-01
Abstract: A process for thermally spraying metal oxide coated ceramic particles onto a substrate comprising: (i) obtaining a plurality of metal oxide coated particles of silicon carbide, silicon nitride, boron carbide or boron nitride; and (ii) thermally spraying the particles of step (I) onto a substrate.
Patent CA-2889860-A1 (CA)
Title: Free flow aerosol valve
Inventor: BRACE GEOFFREY
IPC: B65D49/02
Filed: 2013-11-01
Abstract: An aerosol valve having a valve stem and compression spring geometry that create shorter flow paths, have fewer changes in flow direction, and passageways with large cross-sections to reduce resistance and back pressure is disclosed. The aerosol valve minimizes agglomeration of solids in the flow paths and reduces product failures. A method of using the aerosol valve is also provided.
Patent CA-2890221-A1 (CA)
Inventor: ALLYN ROBERT
IPC: A61B1/00
Filed: 2013-10-09
Abstract: An imaging system (810) having an imaging assembly (820) having an imaging device (822) for generating imaging signals corresponding to images of anatomy of a patient disclosed. The imaging assembly (820), which may be a component of a feeding tube assembly, transmits the imaging signals generated to a console (814), which presents images generated corresponding to the imaging signals on a display (830). A reference menu (842) is presented on the display including menu items, which correspond to reference materials including photographs (864), video recordings, audio recordings, diagrams, animations, and/or text. Each of the materials provides information about anatomy, patient preparation, imaging catheter preparation, imaging catheter placement, imaging catheter operation, imaging catheter features, console preparation, console operation, console features, system operation, system features, and/or contact information.
Patent CA-2890848-A1 (CA)
Inventor: CHUNG DOMINIC
IPC: A61K39/12
Filed: 2013-11-12
Abstract: Compositions and methods are described for preventing or reducing protein loss due to protein aggregation, denaturation, and absorption to surfaces Also described are compositions and methods for preventing or reducing the fouling or clogging of medical devices that come into contact with blood, such as catheters Also described are methods to treat diseases caused by activation of the microvasculature
Patent CA-2893824-A1 (CA)
Inventor: BROWN BOB D
IPC: A61K31/713
Filed: 2013-12-13
Abstract: This invention relates to compounds, compositions, and methods useful for reducing CKAP5 target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
Patent CA-2894550-A1 (CA)
Inventor: DUSTON DWIGHT
IPC: G02F1/155
Filed: 2013-12-23
Abstract: Certain exemplary embodiments can provide a system, machine, apparatus, device, manufacture, circuit, composition of matter, and/or user interface adapted for and/or resulting from, and/or a process, method, and/or machine-readable medium comprising machine-implementable instructions for, activities that can comprise and/or relate to, generating a gradient in an index of refraction of a material.