baber/WOPTO huggingface dataset:
Patent CA-2828181-A1 (CA)
Inventor: YAVER IMAN SYED
IPC: B07B1/46
Filed: 2011-02-28
Abstract: A screen panel for mining and quarrying industries adapted to be mounted on a screen deck, including a screening surface made up of materials such as herein described formed on a reinforcing, said screening surface having suitably designed apertures of desired shape for allowing materials of desired size to pass through, said, said reinforcing being an external reinforcing (2), whereby screening efficiency of said screen panel is substantially enhanced.
Patent CA-2828907-A1 (CA)
Inventor: FERNANDEZ GOMEZ MIGUEL ANGEL
IPC: E04G3/28
Filed: 2012-03-02
Abstract: Method for accessing the outer surface of wind turbine towers comprising the following steps: attaching an external peripheral rail on the outer surface of the tower; making an orifice above said rail; arranging a working platform on the base of the tower; inserting a cable reel in the orifice; raising the platform by driving the cable reel until it is near the peripheral rail; arranging means for suspension and horizontal displacement on the horizontal rail; connecting the platform to said means for suspension and horizontal displacement and displacing the platform as needed.
Patent CA-2829941-A1 (CA)
Title: In situ expression of lipase for enzymatic production of alcohol esters during fermentation
Inventor: DICOSIMO ROBERT
IPC: C12N15/55
Filed: 2012-03-23
Abstract: Disclosed herein are methods of producing alcohol esters during a fermentation by providing alcohol-producing microorganisms which further comprise an engineered polynucleotide encoding a polypeptide having lipase activity.
Patent CA-2835469-A1 (CA)
Inventor: CHOI JINHO
IPC: G06F3/0486
Filed: 2013-11-29
Abstract: Methods and apparatus for content processing are provided. A plurality of content is displayed. It is determined whether an input is received for moving a selected content of the plurality of content onto a target content of the plurality of content. The target content is configured as a master content, when the input is received. The selected content is linked to the master content. An indicator of the selected content is displayed on the master content. It is determined whether an input is received for separating the content from the master content.  A link between the content and the master content is released, when the input is received. The indicator of the content is removed from the master content.
Patent CA-2836592-A1 (CA)
Title: A vessel for dispensing a fluid contained therein
Inventor: STAVERIS CON
IPC: B67C9/00
Filed: 2011-04-15
Abstract: The present disclosure relates to a vessel for dispensing a fluid contained therein. The vessel comprises a bottom surface, a side wall extending upwardly from the bottom surface and terminating at an open upper rim, two or more spouts extending outwardly from the side wall and being disposed along the open upper rim and arranged for simultaneously dispensing the fluid from the vessel in use, and one or more raised rim portions, wherein the or each raised rim portion is located between a group of two spouts of the two or more spouts and is adapted to inhibit a flow of the fluid over a central portion of the open upper rim located between the spouts of the group of two spouts in use. Advantageously, fluid can be dispensed from the two or more spouts simultaneously into two or more drinking vessels, thereby saving time when preparing more than one of the same drink.
Patent CA-2836652-A1 (CA)
Inventor: AMINO YUSUKE
IPC: A61P3/00
Filed: 2006-02-17
Abstract: In the production methods of capsinoid by esterification using an enzyme, a method of conveniently obtaining capsinoid in a high yield in a short time without using a dehydrating agent is provided. In addition, a method of stable preservation of produced capsinoid by purifying the obtained capsinoid under stable conditions is provided. A fatty acid represented by the formula (1) and a hydroxymethylphenol represented by the formula (2) are condensed without solvent or in a low-polar solvent, using an enzyme as a catalyst to give an ester compound represented by the formula (3). In addition, a fatty acid represented by the formula (4) is added to the ester compound represented by the formula (3) for stabilization. wherein each symbol is as defined in the specification.
Patent CA-2837429-A1 (CA)
Title: Pharmaceutical composition comprising a trpa1 antagonist and a beta-2 agonist
Inventor: KHAIRATKAR-JOSHI NEELIMA
IPC: A61K31/137
Filed: 2012-06-21
Abstract: The present patent application relates to a pharmaceutical composition comprising a transient receptor potential ankyrin-1 receptor ("TRPA1") antagonist and a beta-2 adrenergic receptor agonist ("beta-2 agonist").
Patent CA-2837853-A1 (CA)
Inventor: HARADA HIROYUKI
IPC: A61M25/10
Filed: 2012-06-08
Abstract: The present invention has the objective of providing an ablation catheter with balloon which achieves together a decrease in diameter of the balloon at balloon contraction time and increase in reliability of a thermocouple temperature sensor, and simultaneously is resistant to being affected by a heating liquid delivered to within the balloon and is capable of controlling balloon surface temperature with high precision. The present invention is an ablation catheter with balloon which is provided with a shaft having a lumen, a balloon such that the lumen is in communication with the interior of the balloon, and a high-frequency current-delivering electrode which is formed by winding a high-frequency power supply lead wire into a coil around the shaft while sandwiching a temperature sensor lead wire between the high-frequency power supply lead wire and the shaft so that the temperature sensor lead wire is fixed along the long axis direction of the shaft. A thermocouple temperature sensor is formed at a point where the high-frequency power supply lead wire and the temperature sensor lead wire, which configure the high-frequency current-delivering electrode, first come into tactile contact as viewed from the rear end side in the long axis direction.
Patent CA-2839371-A1 (CA)
Inventor: KLEIN ELODIE
IPC: C12N15/82
Filed: 2012-06-15
Abstract: The present invention is related to a recombinant BMYV P0 viral nucleotide sequence when transcribed in a cell is capable of forming a double stranded selfcomplementary RNA sequence.
Patent CA-2840912-A1 (CA)
Inventor: WENDLAND STEFAN
IPC: A61M5/32
Filed: 2012-07-17
Abstract: Described is a needle shield assembly (1) comprising an inner body (4) adapted to receive a needle (2.1) and an outer body (3) coupled to the inner body (4). The inner body (4) comprises a proximal portion having a first outer diameter (D4) and a distal portion having a second outer diameter. The first outer diameter is larger than the second outer diameter. The outer body (3) has a third outer diameter (D3) substantially equal to or less than the first outer diameter.
Patent CA-2842229-A1 (CA)
Inventor: LAWN JOHN
IPC: G01G19/03
Filed: 2014-02-10
Abstract: A weighing system has a base, a platform structure, and a plurality of load cell assemblies. The platform structure is movable with respect to the base and includes a planar top surface defining a horizontal plane. Each of the plurality of load cell assemblies includes an upper portion supported by the base and a lower portion supporting the platform structure. Each of the plurality of load cell assemblies is positioned such that when the upper portion of each of the plurality of load cell assemblies is projected onto the plane and the planar top surface is projected onto the plane, each of the projected upper portions is located outwardly of the projected planar top surface. A load on the planar top surface is therefore located between the load cell assemblies.
Patent CA-2842773-A1 (CA)
Title: Sealed multilateral junction system
Inventor: SMITH RAY C
IPC: E21B41/00
Filed: 2003-04-10
Abstract: A sealed multilateral junction system provides fluid isolation between intersecting wellbores in a subterranean well. In a described embodiment, a method of forming a wellbore junction includes the steps of sealing a tubular string in a branch wellbore to a tubular structure in a parent wellbore. The tubular string may be secured to the tubular structure utilizing a flange which is larger in size than a window formed in the tubular structure. The flange may be sealed to the tubular structure about the window by a metal to metal seal or by adhering the flange to the tubular structure.
Patent CA-2845507-A1 (CA)
Title: Proxy channels for viewing audiences
Inventor: SANKARAN AYYAPPAN
IPC: H04N21/2668
Filed: 2014-03-11
Abstract: A system and method leverage survey data to segment viewers to associate the viewers to television programs. The viewer associations resulting from classification are advantageously employed by advertisers to increase the penetration of the advertising to the consuming public, cost effectiveness of the advertising, brand acceptance, and the like, by targeting the classified viewers through the associated content provider websites.
Patent CA-2847412-A1 (CA)
Title: System and methods for estimating respiratory airflow
Inventor: KAZEM-MOUSSAVI ZAHRA
IPC: A61B5/08
Filed: 2012-09-07
Abstract: A system and methods for screening patients suspected of obstructive sleep apnea. The system includes a sound detection device configured for detecting tracheal respiratory sound signals of a patient and a Sao2 detection device for detecting Sa02 signals of the patient. The system also has a head position detection device for detecting the head positions of the patient during testing, and a processing module for receiving and analyzing the tracheal respiratory sound signals to extract sound data and the Sao2 signals to extract blood oxygen saturation data. The processing module further receives and analyzes the head position signals captured by the head position detection device to generate head position data. The system may further include a display for displaying information about the various data generated by the processing module.
Patent CA-2847757-A1 (CA)
Inventor: THOMES ULRICH
IPC: F04B39/02
Filed: 2014-03-28
Abstract: A dry running gas compressor has at least a first compression unit with a housing and a first working chamber in which gas is compressed. A hollow of said first working chamber is in said housing. A closed cooling liquid circuit is adapted for cooling the first working chamber of the first compression unit. The compression unit has at least one lubricant channel through which lubricant is guided to a bearing or gearbox or other component of the first compression unit. The lubricant channel is part of a lubricant circuit. The lubricant circuit is effectively fluidly separated from the cooling circuit.
Patent CA-2848888-A1 (CA)
Inventor: HEMSARTH W LANCE
IPC: A61K47/22
Filed: 2014-04-15
Abstract: The invention provides an ectoparasiticidal formulation which comprises an ectoparasiticidal agent, preferably fipronil, as the pesticidally-active ingredient, together with a crystallization inhibitor selected from the group consisting of alkyl-substituted pyrrolidones, and optionally, one or more organic solvents and/or co-solvents. Preferably, the crystallization inhibitor is N-octyl pyrrolidone, and the organic solvent, if present, preferably comprises diethylene glycol monoethyl ether.                           The ectoparasiticidal formulation surprisingly yields a significantly enhanced speed of kill.    Methods for manufacturing the formulation, as well as methods for treating animals infested with ectoparasites, are also disclosed.
Patent CA-2851268-A1 (CA)
Inventor: MERSOV GUEORGUI
IPC: G06Q30/00
Filed: 2012-10-06
Abstract: There are provided systems and methods for allocation of digital media over communication networks. A bidding platform for digital advertising manages multichannel buying of digital media using impression-level decisioning based on multiple parameters and data sources. When a request for an ad is received from a publisher or other supply side entity, such as an ad exchange or supply side platform, an expected value of the advertisement impression to each advertiser is calculated, in some cases, in real time, on behalf of the advertiser using media-buying rules. An ad having a highest expected value is selected, and the bidding platform responds to the ad request with a bid and the selected ad, and serves the winning ad if bid response wins the publisher side auction, resulting in an ad impression for the winning ad. User interactions with the ad are recorded and leveraged to optimize further the media buying rules.
Patent CA-2852294-A1 (CA)
Inventor: WILLIAMS JUSTIN
IPC: A61B17/115
Filed: 2014-05-27
Abstract: An anvil assembly having a sliding sleeve is provided. The anvil assembly includes an anvil center rod assembly, a head assembly pivotally secured to the anvil center rod assembly, and a sleeve member slidably disposed about the anvil center rod assembly. The sleeve member is configured to slide relative to the anvil center rod assembly as the head assembly pivots relative to the anvil center rod assembly.
Patent CA-2856485-A1 (CA)
Inventor: TABEI YUTAKA
IPC: A01H1/00
Filed: 2012-11-22
Abstract: The present invention provides a transformation method for intracellular organelles, the method enabling the efficient production of plant cells or similar having high homoplasmic properties, and in which almost all intracellular organelles having unique genomic DNA are transformed, the method comprising: a step in which a fusion protein, containing a function inhibiting factor for the intracellular organelles and a transit signal peptide for the intracellular organelles, is expressed inside plant cells; a step in which an expression cassette, containing DNA for coding a repair factor for the intracellular organelles and a factor which is to be expressed in the intracellular organelles, is introduced into the genomic DNA of the intracellular organelles of the plant cells; and a step in which the plant cell intracellular organelles into which the expression cassette was not introduced are destroyed by the function inhibiting factor.
Patent CA-2857437-A1 (CA)
Title: Container and machine utilizing it
Inventor: WILDER HAIM
IPC: B67D7/34
Filed: 2012-12-04
Abstract: This invention relates to a container containing a fluid, such as pressurized gas, and a machine with a receptacle for utilizing such container.
Patent CA-2858944-A1 (CA)
Title: Methods and apparatus to perform audio watermarking and watermark detection and extraction
Inventor: TOPCHY ALEXANDER PAVLOVICH
IPC: H04N21/23
Filed: 2008-10-10
Abstract: Decoding methods and apparatus are disclosed. An example method of obtaining auxiliary information previously embedded into an audio signal using a plurality of frequency components residing in a plurality of code bands includes: sampling the audio signal;  transforming the audio signal into a frequency domain representation;  determining a characteristic of each frequency of the frequency domain representation that may contain the auxiliary information; normalizing across each code band the characteristic of each frequency of the frequency domain representation in that code band that may contain the auxiliary information, the normalization being carried out against a maximum characteristic of a frequency in that code band; summing the normalized characteristics of each frequency representative of auxiliary information to determine a maximum sum for a frequency representative of auxiliary information; and determining that the maximum sum is representative of the auxiliary information.
Patent CA-2866658-A1 (CA)
Title: Synthetic acid compositions alternatives to conventional acids in the oil and gas industry
Inventor: PURDY CLAY
IPC: C09K8/52
Filed: 2014-10-02
Abstract: A synthetic acid composition for use in oil industry activities, said composition comprising: urea and hydrogen chloride in a molar ratio of not less than 0.1:1; cinnamaldehyde or a derivative thereof; optionally, it may further comprise a phosphonic acid derivative; as well as a metal iodide or iodate; and an alcohol or derivative thereof.
Patent CA-2867082-A1 (CA)
Title: Gyratory chrusher frame
Inventor: ABERG NIKLAS
IPC: B02C2/06
Filed: 2013-03-19
Abstract: A gyratory crusher frame part comprising: a topshell (200) mountable upon a bottom shell (102), the topshell having an annular wall (213) extending around a longitudinal axis (115) of the frame part; a spider (201) having a plurality of arms (203)extending radially outward from a cap (207) positioned at the longitudinal axis, each arm of the plurality of arms having an first portion (204) extending generally in a radially outward direction from the cap and a second portion (205) extending generally in an axial direction from an outer region of the first portion; an annular flange (202) positioned between the second portion of each arm and the annular wall, the flange having an outer circumferential perimeter (208) and an inner circumferential perimeter (224) relative to the longitudinal axis; the topshell comprising an outward facing surface (209) and an inward facing surface (214) relative to the longitudinal axis, the annular wall being defined between the outward and inward facing surfaces; characterised in that: a section of the wall of the topshell neighbouring the flange comprises a concave section (402) at the outward facing surface and substantially a first half (4009 of the concave section in the axial direction closest to the flange is a substantially uniform curve (403) extending continuously in the circumferential direction around the longitudinal axis.
Patent CA-2868688-A1 (CA)
Title: Compositions, methods and assays comprising amylin or amlyin analogs for abeta-peptide mediated disorders
Inventor: QUI WENDY WEI QIAO
IPC: A61K38/22
Filed: 2013-03-14
Abstract: Provided herein are methods of reducing and/or inhibiting A deposition or A plaque formation in the brain, and/or inhibiting or slowing the progression of disorders mediated by A deposition or A plaque formation using therapeutically effective amounts of amylin agonist compounds or pharmaceutical compositions comprising amylin agonist compounds. As demonstrated herein, amylin and amylin analog administration improves cognition, including memory. Also provided herein are non-invasive, inexpensive amylin or amylin analog challenge assays and methods and kits thereof for detecting the presence of plaques comprising A? peptide in the brain, and for identifying individuals at increased risk for Alzheimer's disease (AD) and/or amnestic mild cognitive impairment.
Patent CA-2869048-A1 (CA)
Inventor: ROUSSEAU FRANCOIS
IPC: C07K16/28
Filed: 2013-03-29
Abstract: La présente invention concerne des anticorps qui se lient spécifiquement au récepteur toll-like 4 (TLR-4), et des procédés d'utilisation des anticorps anti-TLR4 en tant qu'agents thérapeutiques et diagnostiques.
Patent CA-2869892-A1 (CA)
Inventor: SCHNEIDER CHRISTOPHER MICHAEL
IPC: E04F11/18
Filed: 2014-10-30
Abstract: A railing and baluster plug system that facilitates installation of balusters at a plurality of angular orientations, such as installations for level railing and installations for non-level or angled railings such as for stairs. The baluster plugs are configured to cooperate with the balusters and include both a level mounting surface and an angled mounting surface for alternatively mounting the balusters in a level or an angled orientation.
Patent CA-2873342-A1 (CA)
Inventor: VIGNATI FABRIZIO
IPC: A63C13/00
Filed: 2013-05-23
Abstract: The invention relates to the mountain winter sports equipment sector, and in particular to a snowshoe (1) comprising: - a plate (2) for resting on the snow and distributing a user's weight, having an upper face (2') and a lower face (2"); - means for fixing, at least partially, the user's foot to the upper face (2') of said plate (2); - a plurality of spikes (3), where said plate (2) comprises a mobile structure (4) adapted to make said plurality of spikes (3) alternately available below the lower face (2") of said plate (2), so as to define an uphill and a downhill configuration.
Patent CA-2876357-A1 (CA)
Title: Composes pharmaceutiquement actifs
Inventor: BLAGG JULIAN
IPC: C07D471/06
Filed: 2013-06-21
Abstract: La présente invention concerne des composés de formule I : dans laquelle R1 et R2 sont tels que définis dans la description, ou un de ses sels ou solvates de qualité pharmaceutique. Les composés de formule I sont des inhibiteurs de la kinase Aurora et/ou de la FLT3. La présente invention concerne également des procédés de préparation de ces composés, des compositions pharmaceutiques les comprenant, et leur utilisation dans le traitement de troubles prolifératifs, tels que le cancer, ainsi que d'autres affections ou états dans lesquels l'activité de la kinase Aurora et/ou de la FLT3 est impliquée.
Patent CA-2877222-A1 (CA)
Inventor: HEIKURINEN KARL
IPC: F02C3/06
Filed: 2015-01-07
Abstract: A multi-stage axial compressor with an inner wall including a step portion for each of the compressor stages. Each step portion is defined along a respective stage. Each step portion may extend over at least a majority of an axial length of the stage. Each step portion may optionally include a point aligned with a maximum thickness of the airfoil portions of the rotor blades and a point aligned with a maximum thickness of the stator vanes. Adjacent step portions are connected by a transition portion converging toward a central axis of the compressor from the upstream step to the downstream step. Each transition portion has a steeper slope than that of the adjacent step portions. A method of directing flow through a multi-stage axial flow compressor is also discussed.
Patent CA-2879183-A1 (CA)
Title: Cartridge, systems and methods for preparation of beverages
Inventor: HANSEN NICK ANDREW
IPC: B65D85/804
Filed: 2013-09-10
Abstract: A cartridge (1) for preparation of a beverage comprising: a closed container (2) defining a container volume; a filter (8) to divide the container volume into an ingredient chamber volume (B) and a filtrate volume (C); a beverage medium located in the ingredient chamber volume; and a guard element (6) located in the filtrate volume; wherein the guard element is located within the filtrate volume to define an outlet zone, the guard element being interposed between the filter and the outlet zone; wherein the guard element is configured to prevent encroachment of the filter into the cutlet zone such that on piercing of a piercing surface of the cartridge by a piercing element of a beverage preparation apparatus the piercing element is enabled to be placed in fluid communication with the outlet zone without the piercing element contacting the guard element or filter. Associated methods and systems are also disclosed.
Patent CA-2880093-A1 (CA)
Title: An animal tag including a transponder casing housed in a cartridge
Inventor: STEINFORT JOHN JAMES
IPC: G01V15/00
Filed: 2013-07-26
Abstract: A tag for attachment to an animal including: a transponder casing (40) housing a transponder;, a cartridge (12) for housing the transponder casing; a female component (10) and a male component (28) adapted to engage one another; said male component (28) having a pair of penetrating members (32, 34) and said female component (10) having a pair of apertures (14, 16), each aperture arranged to receive and retain a respective penetrating member when applied by an applicator through skin of the animal; wherein the cartridge (12) and transponder casing (40) are encapsulated within said tag to prevent dislodgment, movement or damage to the transponder.
Patent CA-2886149-A1 (CA)
Inventor: PURDY CLAY
IPC: B01J49/00
Filed: 2014-10-02
Abstract: A synthetic acid composition for replacing hydrochloric acid in industrial activities requiring large amounts of hydrochloric acid, said composition comprising:  urea and hydrogen chloride in a molar ratio of not less than 0.1:1; a metal iodide or iodate;  and optionally, a phosphonic acid derivative.