baber/WOPTO huggingface dataset:
Patent CA-2745350-A1 (CA)
Inventor: GRATSIAS SPIROS
IPC: B26B21/22
Filed: 2008-12-19
Abstract: Razor cartridge comprising: - a housing (110), one support (134), received by said housing, and having parallel first (48) and second (49) faces, said support comprising a low-er portion (135), an upper portion (139), and an intermediate bent portion (136), - a razor blade (125) comprising a cutting edge (126) and a fixa-tion portion (128) fixed on the second face of the upper portion of the support, the second face of the support has a recess (179) extending in the bent portion.
Patent CA-2747211-A1 (CA)
Title: An arrangement adapted to be used with conventional billiard tables for greater utilisation, versatility and/or application of said tables
Inventor: PENNA THOMAS DAVID
IPC: G06F19/00
Filed: 2009-12-16
Abstract: An arrangement adapted to be used with conventional billiard tables for greater utilisation, versatility and/or application of said tables, said arrangement including, a multiplicity of billiard tables located at a variety of separate locations, a means to register and allow for communication between a plurality of players, such that said players need not necessarily play upon the same table nor be located at the one location, said players intended to compete against other registered players, or approve upon persona! individual skill level, a timer such that competition between players or improvement of personal standings of an individual is based upon timing of pocketing a set of balls or part thereof upon the respective billiard table by said, timer, a means for having time results of the or each player transferred to a central database wherein individual player's times and standings may then be acknowledged.
Patent CA-2748790-A1 (CA)
Inventor: LARSEN TONNI SANDAGER
IPC: H04N5/45
Filed: 2010-01-06
Abstract: A method of transitioning between two high resolution video signals includes replacing a first image (145) which is a frame of a first video signal with a lower resolution copy of the first image (147); and fading out the lower resolution copy of the first image (147) to reveal a second image (146) from a second video signal. A system for displaying video signals includes a video monitor (100, 100-1) configured to communicate with at least one video signal source. The system is configured to replace a first image (145) which is a frame of a first video signal with a lower resolution copy of the first image (147); and fade out the lower resolution copy of the first image (147) to reveal a second image (146) from a second video signal.
Patent CA-2750013-A1 (CA)
Inventor: GEKAS IOANNIS
IPC: F01N3/20
Filed: 2009-12-16
Abstract: The invention provides a method for purification of exhaust gas from a diesel engine in a system, which comprises a device for selective catalytic reduction and a diesel particulate filter preferably at least partially covered by a catalytic layer installed downstream of the device for selective catalytic reduction. A device for catalytic oxidation is installed upstream of the device for selective catalytic reduction and/or between the device for selective catalytic reduction and the diesel particulate filter. A  device for injection of a controlled amount of reductant is installed inlet of the device for selective catalytic reduction, and a device for injection of a controlled amount of hydrocarbon is installed inlet of the catalytic oxidation.
Patent CA-2751302-A1 (CA)
Inventor: NIEMINEN VILLE
IPC: C25C7/04
Filed: 2010-02-02
Abstract: A method and a system of electrowinning, in an electrolytic tank, a metal from an electrolyte that con-tains a metallic salt. In the method, a diaphragm fabric is selected as the material of the anode bag from a group of diaphragm fabrics with different permeabilities, the depen-dences of the permeability of the diaphragm fabric on the viscosity of the catholyte and the pressure difference used are defined. On the basis of the defined dependences, the exit velocity of the anolyte from the anode bag is adjusted by the current density that is used, the pressure difference and the viscosity of the catholyte, so that an acid content of the anolyte of at least 50 g/l is obtained. In the system, a fabric wherein the dependences of its permeability on the viscosity of the catholyte and the pressure difference used are known is selected as the diaphragm fabric of the anode bag from a group of diaphragm fabrics with different per-meabilities. The exit velocity of the anolyte is adjusted by the current density used, the pressure difference and the viscosity of the catholyte, so that the acid content of the anolyte that is removed from the anode bag is at least 50 g/ l.
Patent CA-2751395-A1 (CA)
Inventor: BRILLET CHRISTOPHE
IPC: F02K1/82
Filed: 2010-02-04
Abstract: The invention relates to a device for generating electric power in a gas turbine or the like of an aircraft, including a plurality of thermoelectric cells (44) having a surface surrounding a heat source (SC). The invention is characterised in that the cold source (SF) consists of the circulation of a cold fluid (F) carried out on the other surface of said thermoelectric cells.
Patent CA-2752590-A1 (CA)
Title: Identification of extracellular form of pten that can be used to treat tumors
Inventor: PARSONS RAMON
IPC: C07K1/00
Filed: 2010-02-17
Abstract: An isolated human phosphatase and tensin homolog long polypeptide (PTEN-long) comprising SEQ ID NO: 1, fragments and analogues thereof, nucleic acids encoding such and compositions comprising such are provided. Methods to inhibit angiogenesis in a solid tumor, treat a solid tumor, and inhibit growth of a solid tumor using PTEN-long, fragments and analogues thereof, are provided.
Patent CA-2753469-A1 (CA)
Inventor: ROOS CARL-JOHAN
IPC: G08B21/18
Filed: 2010-03-09
Abstract: A radar level gauge system, for determining a filling level of a product contained in a tank, comprising a transceiver for generating, transmitting and receiving electromagnetic signals; an antenna arranged to direct transmitted electromagnetic signals towards a surface of the product contained in the tank, and to return reflected electromagnetic signals resulting from reflections at impedance transitions encountered by the transmitted electromagnetic signals back to the transceiver; and a hollow waveguide connecting the transceiver and the antenna for guiding the electromagnetic signals therebetween. A  sealing member is arranged to seal the waveguide to prevent fluid from passing into the waveguide from an interior of the tank; and the radar level gauge system further comprises processing circuitry connected to the transceiver and configured to determine the filling level based on the reflected electromagnetic signals. The radar level gauge system further comprises a leak indication member being movably arranged inside the hollow waveguide in such a way that a force resulting from leakage of the fluid at the sealing member causes a movement of the leak indication member when acting thereon; and the hollow waveguide is configured in such a way that the movement of the leak indication member causes a change in at least one microwave propagation characteristic of the hollow waveguide.
Patent CA-2753489-A1 (CA)
Inventor: DEBNATH PRADIP
IPC: D03D15/68
Filed: 2011-09-23
Abstract: The present invention relates to air rich yarn and fabric with pores throughout the cross-section. Air rich yarn and fabric have high wettablity, easy dryablity, quick absorbency and increased thickness. When air rich yarn is used to make terry fabric it makes thicker fabric with increased capacity to absorb water and also release moisture faster while drying.
Patent CA-2757333-A1 (CA)
Inventor: HAYNES BARTON F
IPC: C12N15/13
Filed: 2010-04-05
Abstract: The present invention relates, in general, to animal models suitable for testing candidate immunogens and, in particular, to knock-in mice expressing heavy and light chains of membrane proximal external region (MPER) HIV-I broadly neutralizing antibodies and to methods of screening candidate immunogens using same.
Patent CA-2758118-A1 (CA)
Title: Uterine electrical stimulation system and method
Inventor: GARFIELD ROBERT E
IPC: A61N1/04
Filed: 2010-04-07
Abstract: Some embodiments of the invention provide a system and method for treating insufficient uterine contractions after labor and delivery. The system includes a control module and a current source controlled by the control module to produce stimulating current at a frequency greater than or equal to about 5.0 Hertz. The system also includes one or more stimulation electrodes to provide the stimulating current to the patient in order for the patient to produce tonic uterine contractions.
Patent CA-2761186-A1 (CA)
Title: Box for packaging and transporting products
Inventor: RUIZ CARMONA MANUEL
IPC: B65D5/32
Filed: 2010-02-19
Abstract: Box for packaging and transporting products. This is a box essentially made from plastic, designed to contain, within, different products, such as fruit, vegetables and the like. The box is characterized in that it comprises a lightweight cage-type supporting structure (1) and a packaging-like laminar body (15) that is placed against the inside or outside of the lateral walls and base of the cage-type supporting structure (1) mentioned above, being connected to the laminar body over at least some of the elements that make up the cage-type supporting structure (1).
Patent CA-2762017-A1 (CA)
Inventor: LIM HONG-YOUNG
IPC: F28F9/00
Filed: 2008-08-27
Abstract: The present invention relates to an evaporator, and more particularly, to an evaporator which can restrict a surface area of a communication hole with respect to a cross sectional area of a compartment and a surface area of a tube with respect to a surface area of a fin, thereby providing a dimensional extent for maximizing the heat exchange efficiency. Therefore, by optimizing a relation between the surface area of the communication portion and the surface area of the compartment of the first header tank and dimensions for each surface area and the heights of the tube and fin, the present invention provides a dimensional extent for maximizing the heat radiation amount, reducing the maximum temperature deviation of the core portion and allowing the refrigerant and air to be smoothly flowed, thereby maximizing the heat exchange efficiency.
Patent CA-2762283-A1 (CA)
Inventor: PURDY ERIC
IPC: H01R24/38
Filed: 2010-05-14
Abstract: A coaxial cable connector comprising a connector body; a post engageable with connector body, wherein the post includes a flange; a nut, axially rotatable with respect to the post and the connector body, the nut having a first end and an opposing second end, wherein the nut includes an internal lip, and wherein a second end portion of the nut corresponds to the portion of the nut extending from the second end of the nut to the side of the lip of the nut facing the first end of the nut at a point nearest the second end of the nut, and a first end portion of the nut corresponds to the portion of the nut extending from the first end of the nut to the same point nearest the second end of the nut of the same side of the lip facing the first end of the nut; and a continuity member disposed within the second end portion of the nut and contacting the post and the nut, so that the continuity member extends electrical grounding continuity through the post and the nut is provided.
Patent CA-2763698-A1 (CA)
Inventor: JOHNKE ANDREW F
IPC: B01D53/00
Filed: 2010-03-04
Abstract: The present invention provides improved recovery of C2 components, C3 components, and heavier hydrocarbon components or of C3 components and heavier hydrocarbon components per amount of utility consumption required to operate the process An improvement in utility consumption required for operating the process may appear in the form of reduced power requirements for compression or re-compression, reduced power requirements for external refrigeration, reduced energy requirements for supplemental heating, or a combination thereof.
Patent CA-2766262-A1 (CA)
Inventor: OLDE BO
IPC: A61M1/36
Filed: 2010-06-24
Abstract: A monitoring device is arranged to receive (401) at least one measurement signal obtained by at least one pressure sensor in an extracorporeal fluid system. The extracorporeal fluid system is in contact with a vascular system of a subject via a fluid connection. The monitoring device is configured to process (403) the measurement signal to identify pressure data that represents pulses originating from a first physiological phenomenon in the subject, excluding the heart of the subject. The extracorporeal fluid system may include an extracorporeal blood flow circuit, e.g. as part of a dialysis machine. The first physiological phenomenon may be any one of reflexes, voluntary muscle contractions, non- voluntary muscle contractions, a breathing system of the subject, an autonomous system of the subject for blood pressure regulation, or an autonomous system of the subject for body temperature regulation. The monitoring device may detect, present, track or predict (409) a disordered condition of the subject using the pressure data, or monitor (410) the integrity of the fluid connection based on the pressure data.
Patent CA-2766639-A1 (CA)
Title: Sensor films, methods for making and methods for monitoring water-soluble polymer concentrations
Inventor: BOYETTE SCOTT MARTELL
IPC: G01N21/78
Filed: 2010-06-23
Abstract: A multiple-component sensor film includes a carrier polymer matrix and film reactants dispersed within the carrier polymer matrix. The carrier polymer matrix includes a carrier polymer, which includes hydroxypropyl cellulose polymer and the film reactants include an indicator and a react ant from the group of a buffer; a stabilizer, a masking agent a solubilizer and an internal reference dye. Methods for making the multiple-component sensor film and methods for monitoring the concentration of water soluble polymers in aqueous media are also provided.
Patent CA-2768997-A1 (CA)
Title: High yield yellow fever virus strain with increased propagation in cells
Inventor: LEE CYNTHIA K
IPC: C12N15/40
Filed: 2010-07-23
Abstract: The invention provides a an inactive, non-replicating vaccine comprising whole virion, chemically inactivated Yellow Fever virus which is inactivated using a method that ensures preservation of critical, neutralizing epitopes. The Yellow Fever virus has been adapted to propagate in cells to higher yields than the unadapted virus. The invention also provides methods for preventing Yellow Fever viral infection.
Patent CA-2770103-A1 (CA)
Title: Frame mapping for geran voice capacity enhancement
Inventor: KREUZER WERNER
IPC: H04W72/04
Filed: 2009-08-04
Abstract: The present document relates to radio transmission. In particular, it relates to the mapping of frames in a GSM EDGE Radio Access Network (GERAN). A GERAN base station comprising a transceiver is described. The base station is operable to communicate with a first mobile station via a first VAMOS channel; to communicate with a second mobile station via a second corresponding VAMOS channel; and to use a control channel of the second VAMOS channel which is offset by 4 or 8 TDMA frames with respect to a control channel of the corresponding first VAMOS channel.
Patent CA-2773010-A1 (CA)
Inventor: PULLIAINEN MARTTI
IPC: D21C7/12
Filed: 2012-03-30
Abstract: A method for measuring and controlling a chip level and/or a chip-liquor combination level and/or liquor level height of a liquid-steam phase digester or a hydraulic digester which digester comprises a chip screw for feeding chips into a digesting volume. The method comprises mounting electrode pairs in certain heights and vertically at distances from each other in the digesting volume of the digester, the electrode pairs being formed of electrodes; connecting the electrode pairs to electric circuits; measuring in each electric circuit a current or voltage value during operation of the digester; determining, based on the measurement, type of material layer (for example, steam, chips, combination of chips and liquor, or liquor) located in a certain height, based on the electrical conductivity of the materials in the digesting volume. An arrangement for measuring and controlling a chip level and/or a chip-liquor combination level and/or a liquor level height of a liquid-steam phase digester or a hydraulic digester.
Patent CA-2780811-A1 (CA)
Inventor: BARASH DAVID
IPC: H04W4/90
Filed: 2010-11-15
Abstract: A computer-implemented method for communicating information to medical responders includes registering a plurality of individuals as potential responders for medical problems, receiving at a central service an indication that a person is having a medical problem and receiving information that identifies a current location of the person, and identifying, from among the registered plurality of individuals, one or more registered individuals who are currently in close proximity to the person having a medical problem. The method also includes transmitting, to the one or more registered individuals, information that identifies the location of the person having a medical problem. The one or more individuals comprise lay responders who are not assigned responsibility to provide lifesaving services in an area around the current location of the person.
Patent CA-2780889-A1 (CA)
Inventor: PALEN NELSON
IPC: A01B73/04
Filed: 2010-11-26
Abstract: A duplex hinge (40) having two pivot points (P1, P2). In one embodiment, the hinge is used between sections (14, 16, 18, 20) of multi - sectional farm implements (10) to allow flex during field operations as well as folding for road transport. One pivot point (P1) is active both when folding and during field operations. The other pivot point (P2) is active during field operations but rigid while folding for road transport.
Patent CA-2781646-A1 (CA)
Title: Sps receiver with adjustable linearity
Inventor: XU YANG
IPC: H03F3/45
Filed: 2008-02-20
Abstract: A satellite positioning system (SPS) receiver that can provide good performance with low power consumption is described. The SPS receiver may be operated in one of multiple modes, which may be associated with different bias current settings for the SPS receiver. One of the modes may be selected based on output power level of a transmitter co-located with the SPS receiver. The bias current of an LNA, a mixer, and/or an LO generator within the SPS receiver may be set based on the selected mode. In one design, a first (e.g., lower power) mode may be selected for the SPS receiver if the transmitter output power level is below a switch point. A second (e.g., high linearity) mode may be selected if the transmitter output power level is above the switch point. The second mode is associated with more bias current for the SPS receiver than the first mode.
Patent CA-2788912-A1 (CA)
Inventor: TURNER JANICE EMILY
IPC: H04B3/52
Filed: 2012-09-07
Abstract: An apparatus for radio communication using surface waves, the apparatus comprising: a guiding medium having a first surface suitable for the propagation of surface waves, the first surface having a reactive impedance; at least one communication node, the node having a transmitter and/or receiver coupled to a transducer, the transducer positioned on or adjacent the first surface of said guiding medium; wherein the at least one communication node is arranged to launch and/or receive surface waves, over the first surface of said guiding medium.
Patent CA-2790531-A1 (CA)
Title: Twisted conduit for geothermal heating and cooling systems
Inventor: JENSEN ROBERT
IPC: F16L9/18
Filed: 2011-02-22
Abstract: The present invention relates to a conduit for use in a geothermal heating and cooling system wherein said conduit comprises 2 or more pipes, wherein further, said 2 or more pipes comprising said conduit are twisted together.
Patent CA-2791090-A1 (CA)
Inventor: STRAUBINGER HELMUT
IPC: A61F2/24
Filed: 2011-02-23
Abstract: The present invention relates to a stent (10) for the positioning and anchoring of a valvular prosthesis (100) in an implantation site in the heart of a patient. Specifically, the present invention relates to an expandable stent for an endoprosthesis used in the treatment of a narrowing of a cardiac valve and/or a cardiac valve insufficiency. So as to ensure that no longitudinal displacement of a valvular prosthesis (100) fastened to a stent (10) will occur relative the stent (10) in the implanted state of the stent (10), even given the peristaltic motion of the heart, the stent (10) according to the invention comprises at least one fastening portion (11 Ha) via which the valvular prosthesis (100) is connectable to the stent (10). The stent (10) further comprises positioning arches (15a, 15b, 15c) and retaining arches (16a, 16b, 16c), whereby at least one positioning arch (15a, 15b, 15c) is connected to at least one retaining arch (16a, 16b, 16c).
Patent CA-2791536-A1 (CA)
Inventor: CAPOLUPO WAYNE P
IPC: E01D21/00
Filed: 2012-10-03
Abstract: Beam placement during bridge construction by a carriage moving across an abutment or pier, supporting the end of a beam or pipe to position and align it on the abutment. A lift assembly lowers the end and the carriage is disengaged and moved to receive another beam, placing multiple parallel beams, without requiring a large crane. A carriage formed in sections separates to return to a new position. A screw jack or hydraulic unit moves the lift assembly, and deposits the beam on a load plate, and opposed separately-operated lift plates connected by a hinged cross-bar may form a beam-receiving basket assembly. Carriage rollers bear against a channel iron that protects underlying concrete structure from damage. A first set of rollers may bear against a horizontal surface and a second set of rollers bear against a vertical face of the abutment, aligning the carriage beam along orthogonal axes.
Patent CA-2791994-A1 (CA)
Inventor: SHEN JINSONG
IPC: A61P5/26
Filed: 2011-03-01
Abstract: Novel therapies for the treatment of Fabry disease by using androgen/androgen receptor (AR) pathway-related molecules as biomarkers and use of approaches targeting androgen/ AR pathway are presented herein. The involvement of aberrant androgen/AR pathway in Fabry disease has never been previously described. The present invention describes, (i) use of approaches that target androgen/AR pathway as therapeutic treatments for Fabry disease and (2) use of the levels of androgen/AR pathway-related molecules in body fluids or tissues as biomarkers for evaluation of disease progression and efficacy of treatments in Fabry patients.
Patent CA-2792756-A1 (CA)
Inventor: SEZAKI FUMIYASU
IPC: B82B1/00
Filed: 2010-12-08
Abstract: Implemented is a chip for a localized surface plasmon resonance sensor, which is capable of providing a more highly-sensitive localized surface plasmon resonance sensor. Disclosed is a structure which is provided with a planar section and tubular bodies, wherein the tubular bodies are formed by being erected in such a manner that the openings face the plane of the planar section, the average inner diameter of the openings of the tubular bodies is within a range of 5-2,000 nm inclusive, and the ratio (A/B) of inner diameter (A) of the openings of the tubular bodies to inner diameter (B) in the midpoint of the depth from the openings of the tubular bodies is within a range of 1.00-1.80 inclusive, the bottom sections of the tubular bodies being an aspherical surface.