baber/WOPTO huggingface dataset:
Patent CA-2804393-A1 (CA)
Inventor: STANGHERLIN GUIDO
IPC: B01D19/00
Filed: 2011-07-15
Abstract: A separator assembly (1c) in the form of a flare tank for separating and igniting gas from non-gaseous components of a fluid stream (such as a well return). The separator assembly (1c) comprises: at least one degasser (4) having a fluid stream inlet (41) for introducing the fluid stream (well return) into a vessel (40) of the degasser (4) at a reduced velocity, and optionally a degasser gas pressure relief system (60) and non-gaseous component filter (40); a tank (3) having a settling compartment (30) and a suction compartment (31); and a flare (5c) for igniting gas leaving the degasser (4).
Patent CA-2807373-A1 (CA)
Inventor: SENN ROBERT
IPC: A01N47/30
Filed: 1997-04-17
Abstract: The invention provides a composition for controlling insects or representatives of the order Acarina, which comprises a synergistic combination of (a) a compound of the formula A (see formula A) (b) cypermethrin; and (c) at least one auxiliary. The composition may be applied to the insects or representatives of the order Acarina, or to their environment.  The composition may also be used to treat plant propagation material or the site where it is brought out.
Patent CA-2807389-A1 (CA)
Title: Systems and methods for making and using enhanced electrodes for electrical stimulation systems
Inventor: AYANOOR-VITIKKATE VIPIN
IPC: A61N1/05
Filed: 2011-08-29
Abstract: A lead assembly for providing electrical stimulation of patient tissue includes at least one elongated lead body, each of the at least one lead bodies having a distal end and a proximal end. A plurality of electrodes are disposed at the distal end of the at least one lead body, each of the electrodes having an outer surface. A plurality of dimples are defined along the outer surface of at least one of the plurality of electrodes, the plurality of dimples configured and arranged to provide a larger surface area for the at least one dimpled electrode than that of a similarly-sized electrode with a flat outer surface. A plurality of terminal are disposed at the proximal end of the at least one lead body. A plurality of conductive wires couple each of the plurality of electrodes to at least one of the plurality of terminals.
Patent CA-2807454-A1 (CA)
Title: Anti-tamper device for integrated circuits
Inventor: FREEDMAN GRAEME JOHN
IPC: G08B13/00
Filed: 2011-07-15
Abstract: An anti-tamper device (10) for one or more integrated circuits (12) includes a firing assembly (14) and a breach assembly (16). The firing assembly (14) includes a contained energy source (24), an impact element (26) and a breach assembly (16). The breach assembly (16) is configured to house one or more integrated circuits (12) and a propeliant charge (30). Upon an attempt to improperly remove or dislodge an integrated circuit (12) from the anti-tamper device (10), the contained energy source (24) is actuated. The energy source (24) propels the impact element (26) against the propeliant charge (30), causing the charge to ignite. The resultant forces from the impact element (26) and ignition of the charge imparts a shock wave through the anti-tamper device (10). This shock wave induces spalling of the integrated circuit (12) such that the circuit is physically altered and rendered unreadable.
Patent CA-2807797-A1 (CA)
Inventor: SPEEG TREVOR W V
IPC: A61B10/02
Filed: 2011-07-18
Abstract: A biopsy system includes a biopsy device operable for taking one or more biopsy samples from a patient and a marker delivery device. The biopsy device includes a body portion having an alignment feature and a hollow biopsy needle extending distally from the body portion. The marker delivery device includes a marker deployer tube and an alignment feature associated with the marker deployer tube. The alignment feature on the marker delivery device is configured to matingly engage with the alignment feature on the biopsy device. A marker delivery device includes a resilient marker guide ramp.
Patent CA-2811575-A1 (CA)
Inventor: GOODMAN JEFFREY CHARLES
IPC: A01G9/28
Filed: 2013-04-02
Abstract: An anchor spike and a method of using it with landscape edging are provided.  The anchor spike has a novel feature that causes the anchor spike to have a changing angle of entry as it is being driven into the ground or other landscape material. The anchor spike is comprised of an elongate shaft, a head located at a first end of the elongate shaft and a tip section located at a second end of the elongate shaft and arranged at an angle to the elongate shaft. The method of using the anchor spike to secure landscape edging to the ground includes arranging a landscape edging strip having a plurality of apertures in a desire location on the ground, providing the anchor spike, aligning the tip section of the anchor spike with an aperture on the landscape edging strip and driving the anchor spike into the ground.
Patent CA-2814811-A1 (CA)
Inventor: CARRIER MICHAEL EDWARD
IPC: D21H27/00
Filed: 2011-10-13
Abstract: Dispersible wet wipes, method for making same and articles of manufacture housing same are provided.
Patent CA-2814858-A1 (CA)
Inventor: HEATLEY CHRISTOPHER
IPC: A63C19/06
Filed: 2011-10-31
Abstract: A spray paint system for spraying a horizontal surface having a frame supporting an inverted elongated rigid container configured to hold a paint formulation that is pressurized with a pumping device partially located within the container where the frame has at least one wheel to allow a user to roll the system along a horizontal surface while spraying paint through a removable spray tip. This system can be used to mark a horizontal surface with precise and clear writing of lines, letters or symbols.
Patent CA-2817632-A1 (CA)
Title: System and method for computations utilizing optimized earth model representations
Inventor: ERGAS RAYMOND
IPC: G06F19/00
Filed: 2012-02-28
Abstract: A method and corresponding system is provided for computation utilizing an earth model representation via a computing system having a first processor having access to an earth model dataset. The method includes compressing the earth model dataset at the first processor to generate a look-up table and a set of data indices (i.e., collectively a compressed earth model representation), wherein the look-up table includes quantized data values. By then storing the look-up table in a first level ("fast") memory, and storing the indices in a second level ("slower," higher memory capacity) memory, the look-up table and the indices can be accessed to selectively decompress the compressed earth model representation at the first processor such that the computation can be performed efficiently by the first processor.
Patent CA-2819532-A1 (CA)
Title: Core sample orientation
Inventor: PARFITT RICHARD
IPC: E21B47/09
Filed: 2005-09-05
Abstract: A core orientation device (10) for a core drill (12). The device (10) comprises an arrangement (14) for providing signals (16) associated with a physical orientation (18) of the core orientation device (10). Processing means (22) are provided for processing the signals (16) so as to provide processed data (23) from which a measure (24) of the physical orientation (18) of the core orientation device (10) can be established. The measure (24) is associated with the physical orientation (18) of the device (10) at a particular moment in time. A memory (26) is coupled to the processing means 22 for storing the processed data 23. To this end there is provided an interface means (27) comprising first means (28) for storing the processed data (23) in the memory (26) and second means (30) for accessing the memory (26) to provide the measure (24) of the physical orientation (18) of core orientation device (10) when required.
Patent CA-2822203-A1 (CA)
Title: Package of oral care implements and method of using the same
Inventor: HOHLBEIN DOUGLAS
IPC: B65D25/04
Filed: 2010-12-22
Abstract: A package (100) of articles, such as oral care implements (200) comprising: a tubular body (109) having a cavity (115), an open top end (167) and a closed bottom end (126). An annular wall (120) divides the cavity into a central cavity (125) and an annular cavity (115) that circumferentially surrounds the central cavity. A plurality of radial walls (130) extend from an outer surface (121) of the annular wall to an inner surface (112) of the tubular body and divide the annular cavity into a plurality of subcavities (135). At least one oral care implement is disposed within each of the subcavities. A cover (170) is coupled to at least one of the tubular body and the annular wall. The cover comprises a central opening (177) that forms a passageway into the central cavity and a dispensing opening (174).
Patent CA-2825526-A1 (CA)
Inventor: MAJEWSKI THOMAS
IPC: C08L23/20
Filed: 2012-01-26
Abstract: A low gloss capstock compound is disclosed. The combination of gloss inhibiting agents and polyolefin elastomer added to conventional polyethylene polymer resin achieves a gloss angle at 85° of below 10 GU. Optionally, the compound can also include weathering agents to improve outdoor durability. The compound can be fully formulated or a masterbatch for let-down into polymer to form the fully formulated compound.
Patent CA-2826862-A1 (CA)
Inventor: TOMANTSCHGER KLAUS
IPC: C08J7/06
Filed: 2012-02-08
Abstract: A metal-clad polymer article includes a polymeric material with or without particulate addition. The polymeric material defines a permanent substrate. A metallic material covers at least part of a surface of the polymeric material. The metallic material has a microstructure which, at least in part, is at least one of fine-grained with an average grain size between 2 and 5,000 nm and amorphous. The metallic material has an elastic limit between 0.2% and 15%. At least one intermediate layer can be provided between the polymeric material and the metallic material. A stress on the polymeric material, at a selected operating temperature, reaches at least 60% of its ultimate tensile strength at a strain equivalent to the elastic limit of said metallic material.
Patent CA-2827222-A1 (CA)
Inventor: STAHL MICHAEL
IPC: E04H7/28
Filed: 2012-01-19
Abstract: In a concrete structure, consisting of at least two upright precast concrete elements (1, 1'), it is intended to develop the butt joints between the precast concrete elements in such a way that forces can be absorbed better in at least two directions. For this purpose, it is proposed that at least two tongue-and-groove connections (4, 9; 5, 10) are provided in the region of at least one butt joint (2, 2') between the precast concrete elements (1, 1'), wherein one of the tongue-and-groove connections (4, 9) is arranged such that it is turned with respect to the second tongue-and-groove connection (5, 10) in a range between about 1° and about 179°, and wherein the butt joint (2, 2') is of an offset form, and the tongue-and-groove connections (4, 9; 5, 10) are provided in the regions of the offset that run substantially parallel to the surface (3) of the precast concrete elements (1).
Patent CA-2827713-A1 (CA)
Inventor: DUNCAN ROGER G
IPC: E21B47/00
Filed: 2012-02-15
Abstract: A method for estimating a parameter includes: generating an optical signal, the optical signal modulated via a modulation signal having a variable modulation frequency over a period of time; transmitting the modulated optical signal from a light source into an optical fiber, the optical fiber including at least one sensing location configured to reflect light; receiving a reflected signal including light reflected from the at least one sensing location; and demodulating the reflected signal with a reference signal, the reference signal including a time delay relative to the modulation signal based on a distance between the light source and the at least one sensing location.
Patent CA-2829822-A1 (CA)
Inventor: HEIL MARKUS
IPC: C07D235/32
Filed: 2012-03-05
Abstract: The present invention relates to compounds of the general formula (I), where R1 to R6, A, Y, X, G, n and m have the meanings given in the description, and also a process for the preparation thereof and the use thereof as insecticides and acaricides.
Patent CA-2829833-A1 (CA)
Inventor: RUSSO CHRISTOPHER J
IPC: G01N33/487
Filed: 2012-03-14
Abstract: In a method of forming a nanopore in a nanometric material, a nanopore nucleation site is formed at a location that is interior to lateral edges of the nanometric material by directing a first energetic beam, selected from the group of ion beam and neutral atom beam, at the interior location for a first time duration that imposes a first beam dose which causes removal of no more than five interior atoms from the interior location to produce at the interior location a nanopore nucleation site having a plurality of edge atoms. A nanopore is then formed at the nanopore nucleation site by directing a second energetic beam, selected from the group consisting of electron beam, ion beam, and neutral atom beam, at the nanopore nucleation site with a beam energy that removes edge atoms at the nanopore nucleation site but does not remove bulk atoms from the nanometric material.
Patent CA-2831356-A1 (CA)
Title: Imidazo [1,2-a]pyridine_compounds for use in therapy
Inventor: MULBAIER MARCEL
IPC: A61K31/437
Filed: 2011-03-31
Abstract: The present invention provides novel imidazo[1,2-a]pyridine compounds that are useful in therapy of diseases and disorders. The novel compounds inhibit the activation of Hypoxia Inducible Factor (HIF)-mediated transcription and signaling under hypoxic conditions. In one aspect, the compounds of the present invention are useful for the preparation of a medicament for the treatment or prevention of a disease or disorder selected from the group consisting of an inflammatory disease, a hyperproliferative disease or disorder, a hypoxia-related pathology and a disease characterized by excessive vascularization. Also provided is a pharmaceutical composition, comprising a compound of the invention and a second therapeutic agent or radiation, useful for the treatment or prevention of the mentioned diseases or disorders. wherein X is CH2, CH2CH2 or C=O; R1 is phenyl or C-bound monocyclic 5- or 6-membered heteroaryl, wherein phenyl and monocyclic 5- or 6-membered heteroaryl are unsubstituted or carry 1, 2, 3, 4 or 5 radicals R1a which are identical or different; R2 is phenyl or C-bound monocyclic 5- or 6-membered heteroaryl, wherein phenyl and monocyclic 5- or 6-membered heteroaryl are unsubstituted or carry 1, 2, 3, 4 or 5 radicals R2a which are identical or different; R3 is hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, fluorinated C1-C2-alkyl C(O)R4; where R1a, R2a and R4 are as defined in the claims and the specification.
Patent CA-2831425-A1 (CA)
Inventor: AKANA STEPHEN JAY
IPC: A01G7/00
Filed: 2013-10-29
Abstract: An embodiment of a plant manipulator is disclosed, which may have a flexible cylindrical member that is bent to hold a plant in a particular configuration to train the plant. The plant manipulator may include a first end and a second end, a long edge of the flexible cylindrical member, a length of the long edge of the flexible cylindrical member, and a slit along the length of the longest edge of the flexible cylindrical member. The plant manipulator may also have a malleable rigid member with a first and second end, a long edge of the flexible cylindrical member, and a length of the long edge of the malleable rigid member. The length of the long edge of the flexible cylindrical member may be coupled along the length of the long edge of the flexible cylindrical member.
Patent CA-2833342-A1 (CA)
Title: Roue de meulage liee a la resine
Inventor: HAJDUK JANUSZ
IPC: B24D3/20
Filed: 2012-04-17
Abstract: L'invention porte sur une roue de meulage liée à la résine, laquelle roue est adapté à meuler des comprimés en diamant polycristallin. La roue de meulage liée à la résine utilise une concentration élevée de diamants sur la base d'un pourcentage en volume avec un mélange de particules de charge dures et molles pour meuler efficacement les comprimés en diamant polycristallin tout en éliminant ou en réduisant la nécessité de dresser de façon continue la surface externe de la roue de meulage liée à la résine.
Patent CA-2839174-A1 (CA)
Title: Grease compositions comprising estolide base oils
Inventor: BREDSGUARD JAKOB
IPC: C07C69/675
Filed: 2012-02-06
Abstract: Provided herein are grease compositions comprising at least one estolide compound of formula (II), in which n is an integer equal to or greater than 0; m is an integer equal to or greater than 2; R1, independently for each occurrence, is selected from optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; R2 is selected from hydrogen and optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; and R3 and R4, independently for each occurrence, are selected from optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched. Also provided are methods of making estolide- based grease products.
Patent CA-2839857-A1 (CA)
Title: Mapping geologic features
Inventor: ROSS WILLIAM C
IPC: G01V1/00
Filed: 2011-07-22
Abstract: Methods, computer readable medium, and systems for mapping geologic features are described. In one example, a selection of a template describing a theoretical geologic depositional profile is received. In addition, paleo-elevations and/or paleo-depths of actual geologic facies in an actual geologic depositional profile are received. A graphical map that represents the actual geologic depositional profile is generated by mapping the received paleo-elevations and/or paleo-depths onto the theoretical depositional profile.
Patent CA-2840265-A1 (CA)
Inventor: BEAUREGARD FRANCOIS
IPC: H02J15/00
Filed: 2012-07-12
Abstract: Un système de recharge rapide multi-niveaux est proposé. Le système utilise une batterie de puissance intermédiaire comme point d'appui de tension de sorte qu'un convertisseur possédant une fraction de la tension de sortie puisse commander la totalité du transit de puissance vers ou de la batterie d'un véhicule ou un dispositif électrique de puissance. La batterie intermédiaire comporte plusieurs étages en série, associés à des petits chargeurs respectifs permettant une gestion de l'équilibre de charge des étages de la batterie intermédiaire, puisque les chargeurs peuvent être commandés de façon à varier séparément la contribution de chaque étage.
Patent CA-2840687-A1 (CA)
Title: Discovery of a somatic mutation in myd88 gene in lymphoplasmacytic lymphoma
Inventor: TREON STEVEN P
IPC: G01N33/48
Filed: 2012-06-29
Abstract: Diagnostic assays for facilitating the diagnosis of lymphoplasmacytic lymphoma (LPL) are provided. The method comprises assessing a biological sample of the subject for the presence of a mutation at position 38182641 in chromosome 3p22.2, wherein presence of the mutation is indicative that the subject has LPL. Also, provided are targeted therapies, methods for monitoring the progression or recurrence of LPL, and a sensitive and inexpensive real-time allele specific polymerase chain reaction assay for reliable and quantitative assessments of the mutation.
Patent CA-2841693-A1 (CA)
Title: Flame protective fabric structure
Inventor: JOHN RUEDIGER
IPC: D03D15/12
Filed: 2014-02-05
Abstract: A flame protective fabric structure (1) comprises a fabric (10) being formed with multiple yarns (20), each yarn (20) made of a fiber blend of at least a first fiber component and a second fiber component. The first fiber component comprises flame resistant viscose fibers (22) in an amount of at least 50% of the fiber blend weight and the second fiber component comprises meltable fibers (24) in an amount of at least 10% of the fiber blend weight. The fabric (10) is formed as a woven fabric with a total fractional cover factor of greater than 60% having a capability to withstand a horizontal flame exposure of 10 seconds without hole formation according to ISO 15025/14116_Index III.
Patent CA-2842002-A1 (CA)
Title: Concentric co-extrusion die and a method of extruding a multilayer thermoplastic film
Inventor: LEMPIDAKIS EMMANOUIL
IPC: B29C48/495
Filed: 2012-07-19
Abstract: A large concentric co-extrusion die (1) is described having a plurality of annular or conical die mandrel layers (201-205). Each layer is formed between a pair of adjacent annular or conical die mandrels (101-106) defining between them a flow path for molten thermoplastics material from an inlet to an annular extrusion outlet (110) through which a thermoplastics tubular extrusion is formed in use. Extrusion takes place through the multiple annular layer outlets (301-305) to form a multi-layered product. At least one layer (203) of the annular or conical die mandrels has a plurality of molten material inlets arranged around the external circumference of the co-extrusion die with each inlet being connected to a feed channel (403) which has plural bifurcations (403.1, 403.2, 403.3) providing 2n subsidiary outlet feed channels (503) where n is the number of bifurcations. Each subsidiary outlet feed channel being connected to a corresponding helical outlet channel (703).
Patent CA-2842073-A1 (CA)
Inventor: BUEHLER ERIC DANIEL
IPC: G01N21/25
Filed: 2014-02-06
Abstract: A method of improving a spectral reflectance profile of an object using a hyperspectral imaging device includes, among other things, obtaining a series of hyperspectral images of the object where there is relative motion between the object and the hyperspectral imaging device; determining one or more parameters of the relative motion; mapping the parameters to determine an orientation of the object in each hyperspectral image in the series; identifying two or more spatial portions of the object in each hyperspectral image in the series; assigning a spectral signature to each spatial portion; and generating a multi-dimensional spectral reflectance profile from the orientation, the spatial portions, and the spectral signatures.
Patent CA-2843345-A1 (CA)
Inventor: BARTH VOLKER
IPC: A47J31/44
Filed: 2012-07-26
Abstract: An apparatus (1) for foaming a liquid comprises an air-enriching device, by which means the liquid can be aerated. The air-enriching device is connected to an outlet device (8) via a conduit (7). A pump (5) is provided for the purpose of delivering the aerated liquid from the air-enriching device to the outlet device (8). The conduit (7) contains at least one flow resistor (18, 28) comprising a plurality of adjacent resistor elements (20a, 20b, 20c) which can be moved relative to one another, are made of an elastic material, and between which through-passages for the aerated liquid are formed. The flow resistor (18, 28) can be positioned against an abutment such that the resistor elements (20a, 20b, 20c) are compressed when subjected to pressure by the aerated liquid.
Patent CA-2845611-A1 (CA)
Title: Wire material for non-heat treated component, steel wire for non-heat treated component, and non-heat treated component and manufacturing method thereof
Inventor: OKONOGI MAKOTO
IPC: C22C38/00
Filed: 2012-08-23
Abstract: A wire material used for manufacturing a non-heat treated component whose tensile strength is 900 MPa to 1300 MPa, containing, in mass%: C: 0.20% to 0.50%, Si:  0.05% to 2.0%, Mn: 0.20% to 1.0%, being limited to contain P: 0.030% or less, S: 0.030%  or less, N: 0.005% or less, F1 defined by the following expression (1) is less than 0.60, with the balance made up of Fe and inevitable impurities, wherein a metal structure contains a pearlite structure of 64 x (C%) + 52% or more in a volume fraction, with the balance made up of one kind or two kinds of a pro-eutectoid ferrite structure and a bainite structure, an average block grain diameter of the pearlite structure at a region from a surface layer to 0.1 D is 15 µm or less when a diameter of the wire material is set to be D, and (the average block grain diameter of the pearlite structure at the region from the surface layer to 0.1 D) / (an average block grain diameter of the pearlite structure at a range from 0.25 D to a center) is less than 1Ø F1 = C (%) + Si (%) / 24 + Mn (%) / 6     ... (1)