baber/WOPTO huggingface dataset:
Patent CA-2857743-A1 (CA)
Title: Assembly process of a telescopic tower
Inventor: FERNANDEZ GOMEZ MIGUEL ANGEL
IPC: E04H12/12
Filed: 2012-12-10
Abstract: Assembly process of a telescopic tower (100) including at least one prefabricated concrete section, comprising the following steps: providing sections (2,4,6,8,10) in an initial position wherein superimposed sections are disposed coaxially within a base section (10); providing assembly means (14,16,18); providing operator support means (20) on the external surface of said base section (10) essentially vertically in correspondence with the upper edge of said base section (10); lifting the innermost superimposed section (2,4,6,8) radially from those that are in the initial position forming a joint between the lower end portion of said superimposed section (2,4,6,8) which is being lifted and the upper end portion of the radially external and immediately adjacent section (4,6,8,10); providing in said joint anchoring devices for immobilizing at least provisionally the corresponding sections (2,4,6,8,10) between one another.
Patent CA-2859404-A1 (CA)
Title: Transverse strut and method of forming a transverse strut
Inventor: POTOCKI JOHN RICHARD
IPC: B21B1/08
Filed: 2013-02-01
Abstract: A roll forming assembly for forming a transverse strut from a tube is provided. The roll forming assembly includes a heater, such as an induction heater, for heating a tube to a predetermined annealing temperature. Next, the tube is fed to a roll former, which includes a plurality of forming wheels to shape the tube into a transverse strut. Servo motors are operably coupled to the forming wheels for adjusting the positions of the forming wheels in a radial direction during the roll forming process to give the transverse strut a variable profile along its length. After the roll forming process is completed, the transverse strut is quenched so that its base material is given a predetermined microstructure.
Patent CA-2860801-A1 (CA)
Title: Method of determining teratogenic risk
Inventor: CHIAO ERIC
IPC: G01N33/50
Filed: 2013-03-04
Abstract: The present invention relates to a method of determining the risk of drug induced teratogenicity using pluripotent stem cells.
Patent CA-2863192-A1 (CA)
Inventor: FAN LIANG-TSENG
IPC: B01D11/02
Filed: 2013-02-01
Abstract: A composition and method for displacing, dissolving, extracting, recovering, and/or removing solvent and/or any solvent-associated liquids from a solvent-treated material or penetrating through pores or the surface of a solvent-treated material using a solvent-extracting composition for contacting solvent-treated material and separating the solvent and any solvent-associated liquids from the solvent-treated material as well as the solvent-extracting composition.
Patent CA-2864574-A1 (CA)
Inventor: HOMMEL PETER
IPC: H04H20/62
Filed: 2013-01-23
Abstract: Method for performing announcements in a means of transport that has an announcement device (12) having at least one loudspeaker (14) and an entertainment device (16), having the following steps: a) an announcement start signal (28) is sent from the announcement device (12) to the entertainment device (16) at the beginning of an announcement, b) an interruption to the reproduction of the reproduction appliance (18) is prompted by the entertainment device (16) when the announcement start signal (28) is received, c) the announcement is reproduced as an audible announcement signal (32) via the announcement loudspeaker (14), d) continuation of the reproduction of the reproduction appliance (18) is prompted by the entertainment device (16) when an announcement end signal is received or at the end of reception of the announcement start signal from the announcement device, characterized by detection of an audio signal (30) that is output by the announcement loudspeaker (14) by the entertainment device (16), wherein the reproduction of the reproduction appliance (18) is automatically interrupted after the audio signal (30) is detected.
Patent CA-2865433-A1 (CA)
Title: Natural oil derived gelled ink vehicles
Inventor: TANNER JAMES T
IPC: C09D191/00
Filed: 2013-02-25
Abstract: Novel natural oil derived ink vehicles are provided by a two step process that does not require the addition of gelants or the irreversible heat bodying or polymerization of the oil. The gelled natural oil may be used as the vehicle/carrier in the ink formulation or alternatively used as a carrier or dispersant for additves in ink formulations. The gelled ink vehicles disclosed have many advantages over ink vehicles disclosed in the prior art.
Patent CA-2865507-A1 (CA)
Title: Detergent compositions comprising graft polymers having broad polarity distributions
Inventor: HULSKOTTER FRANK
IPC: C11D3/37
Filed: 2013-03-08
Abstract: The present invention relates to a detergent composition containing an amphiphilic graft polymer based on water-soluble polyalkylene oxides (A) as a graft base and side chains formed by polymerization of a vinyl ester component (B), where the polymer has a broad polarity distribution.
Patent CA-2865946-A1 (CA)
Inventor: EICKHOFF JAN
IPC: A61P9/00
Filed: 2013-03-01
Abstract: The present invention relates to pyrazolo[1,5-a][1,3,5]triazine derivatives of the formula (I) and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of infectious diseases, including opportunistic diseases, immunological diseases, autoimmune diseases, cardiovascular diseases, cell proliferative diseases, inflammation, erectile dysfunction and stroke, and pharmaceutical compositions containing at least one of said pyrazolo[1,5-a][1,3,5]triazine derivatives of the formula (I) and/or pharmaceutically acceptable salts thereof. Furthermore, the present invention relates to the use of said pyrazolo[1,5-a][1,3,5]triazine derivatives of the formula (I) as inhibitors for a protein kinase. (See Formula I)
Patent CA-2868376-A1 (CA)
Inventor: UHLE CHRISTIAN
IPC: G10K11/178
Filed: 2013-03-25
Abstract: An apparatus for improving a perceived quality of sound reproduction of an audio output signal is provided. The apparatus comprises an active noise cancellation unit (110) for generating a noise cancellation signal based on an environmental audio signal, wherein the environmental audio signal comprises noise signal portions, the noise signal portions resulting from recording environmental noise. Moreover, the apparatus comprises a residual noise characteristics estimator (120) for determining a residual noise characteristic depending on the environmental noise and the noise cancellation signal. Furthermore, the apparatus comprises a perceptual noise compensation unit (130) for generating a noise-compensated signal based on an audio target signal and based on the residual noise characteristic. Moreover, the apparatus comprises a combiner (140) for combining the noise cancellation signal and the noise- compensated signal to obtain the audio output signal.
Patent CA-2871085-A1 (CA)
Inventor: MALATHONG VETSOUVANH
IPC: E21B19/10
Filed: 2013-04-25
Abstract: A gripping system is taught for gripping oil well casing, casing string or other string comprising one or more slips cammed against one or more inclined recesses when the gripping system is rotated to maintain gripping engagement of the casing. A further gripping system is taught for gripping oil well casing, casing string or other string comprising one or more slips received into one or more inclined recesses. A method is taught for gripping casing sections or casing strings. The method comprises the steps of providing a gripping system comprising one or more recesses and one or more slips, setting said one or more slips on the casing section and rotating the gripping system to cam said one or more slips against said one or more inclined recesses, wherein camming said one or more slips against said one or more inclined recesses serves to maintain gripping engagement on the casing. A further method is taught for gripping casing sections or casing strings. The method comprises the steps of receiving a slip into each of one or more inclined recesses of a gripping system, setting said one or more slips on the casing section and rotating the gripping system.
Patent CA-2873269-A1 (CA)
Title: Anaerobic suspended growth biological water treatment of contaminated water
Inventor: THOMPSON BRUCE M
IPC: C02F3/28
Filed: 2014-12-03
Abstract: A system may include a reactor, in which an anaerobic environment exists, that includes a slurry of at least contaminated water and a mixed bacterial culture of facultative bacteria and anaerobic bacteria. The mixed bacterial culture may be suspended within the slurry. The contaminated water may include contaminants associated with a non-metal, a metal, or a metalloid. The mixed bacterial culture may react with the contaminated water to reduce or remove the contaminants from the contaminated water to create a treated slurry. The reactor may output the treated slurry. The system may also include a filtration device to receive the treated slurry; remove, from the treated slurry, the mixed bacterial culture and the contaminants, reduced or removed from the contaminated water, to create treated water; and output the treated water.  The system may also include an aeration device to add dissolved oxygen to the treated water, and output the treated water.                                                      The system may also include a reaction device where iron or aluminum salts are added to remove phosphorous, selenite, arsenate, or other contaminants which adsorb onto iron or aluminum oxyhydroxide solids. The system may also include a filtration device to remove the solids from the water, and output the treated water.
Patent CA-2875057-A1 (CA)
Inventor: LECLERCQ LAURENT CHRISTIAN L
IPC: C07D487/04
Filed: 2013-07-08
Abstract: The present invention relates to novel imidazo[1,2-b]pyridazine and imidazo[1,2-a]-pyrazine derivatives which are inhibitors of the phosphodiesterase 10 enzyme (PDE10) and which may be useful for the treatment or prevention of neurological, psychiatric and metabolic disorders in which the PDE10 enzyme is involved. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, to the use of such compounds or pharmaceutical compositions for the prevention or treatment of neurological, psychiatric and metabolic disorders and diseases.
Patent CA-2876748-A1 (CA)
Inventor: DAY CHRISTOPHER
IPC: G01D5/00
Filed: 2014-12-22
Abstract: A system and method for detection of speed sensor position in an engine comprising speed sensors and a controller having channels each operatively connected to a different one of the speed sensors. A memory stores predetermined sensor position arrangements each identifying, for each one of the channels, a speed sensor connected to the channel, and predetermined engine parameter values each associated with a corresponding predetermined sensor position arrangement. A current engine parameter value is computed on the basis of received input data. The predetermined sensor position arrangements and the predetermined engine parameter values are retrieved from the memory and a predetermined engine parameter value that matches the current engine parameter value is determined. The predetermined sensor position arrangement associated with the predetermined engine parameter value is then identified and, for each one of the channels, the speed sensor currently connected to the channel is determined.
Patent CA-2877635-A1 (CA)
Inventor: KURABE YASUHIRO
IPC: A47J41/02
Filed: 2015-01-13
Abstract: The present invention provides a metallic vacuum heat-insulating container having a double wall structure wherein the outer container includes a cylindrical outer cylinder and a metallic bottomed cylindrical bottom cover; the cylindrical outer cylinder has opened upper and lower ends, a barrel portion between the upper and lower ends, a mouth portion having an inner diameter which is smaller than that of the barrel portion, and a stepped portion whose diameter is smaller than the diameter of the barrel portion which is provided on a side surface on a lower portion of the outer cylinder, an opening portion in an upper portion of a metallic bottomed cylindrical bottom cover, which has a diameter substantially the same as the diameter of the barrel portion of the outer cylinder, is allowed to abut on the stepped portion, and the abutting portions are integrated by welding.
Patent CA-2878792-A1 (CA)
Inventor: CAPALDI CARMELIDA
IPC: A61P11/00
Filed: 2013-07-10
Abstract: Compounds of formula (I) are inhibitors of neutrophil elastase wherein R1, R2, R3, R5, R6, A1, A2, A3, A4 assume meanings as defined in formula (I).
Patent CA-2879046-A1 (CA)
Title: Rotary drill bits with back-up cutting elements to optimize bit life
Inventor: CHEN SHILIN
IPC: E21B10/62
Filed: 2012-09-05
Abstract: A multi-layer downhole drilling tool designed for drilling a wellbore including a plurality of formations is disclosed. The drilling tool includes a bit body including a rotational axis extending therethrough. A plurality of blades are disposed on exterior portions of the bit body. A plurality of primary cutting elements and a plurality of back-up cutting elements are disposed on exterior portions of the plurality of blades. The back-up cutting elements are track set with corresponding primary cutting elements, and each back-up cutting element is disposed on a different blade than the corresponding primary cutting element.
Patent CA-2879408-A1 (CA)
Inventor: BAYM MICHAEL H
IPC: F17C9/00
Filed: 2013-07-10
Abstract: A method of transporting liquefied breathing gases in underground mines includes providing a conduit system that extends within a mine shaft to a work space below ground where the conduit system includes an outlet positioned in the work space, delivering liquefied breathing gases through the conduit system, and vaporizing the liquefied breathing gases at the outlet of the conduit system.
Patent CA-2882733-A1 (CA)
Title: Nouveaux derives d'aminopyrimidine a disubstitution 4,6 possedant a la fois des substituants aromatiques et halogenes
Inventor: LORI FRANCO
IPC: A61K31/505
Filed: 2013-08-23
Abstract: L'invention concerne certains dérivés d'aminopyrimidine à disubstitution 4,6 possédant à la fois des substituants aromatiques et halogénés.
Patent CA-2883786-A1 (CA)
Title: Sealed transverse locking pipe and fittings
Inventor: BAUERDICK JAN
IPC: B23P11/00
Filed: 2013-09-06
Abstract: A pipe and fitting coupling system includes a first pipe, a second pipe, and a joint. A receiving end of the second pipe includes a first flange, a second flange, a groove, and a sealant. The second flange extends further than the first flange. The groove is disposed at the pipe diameter and between the first flange and the second flange. The first flange has an inwardly angled face to meet the groove and the second flange has an outwardly angled face to meet the groove. The sealant is disposed in the groove to seal the plain end of the first pipe in the receiving end. The joint is formed by the cooperative alignment of the plain end being inserted into the receiving end and being sealed by the sealant.
Patent CA-2883960-A1 (CA)
Inventor: HOLOWKA ERIC P
IPC: C08F297/00
Filed: 2013-04-10
Abstract: Disclosed is an insecticidal composition comprising by weight based on the total weight of the composition: (a) from about 9 to about 91% of one or more anthranilic diamide insecticides; and (b) from about 9 to about 91% of an acrylate/methacrylate-based triblock copolymer component having a water solubility of at least about 5% by weight at 20°C, a hydrophilic-lipophilic balance value of at least about 3, and an average molecular weight ranging from about 2,000 to about 80,000 daltons; wherein the ratio of component (b) to component (a) is about 1 : 10 to about 10 : 1 by weight. Also disclosed is a geotropic propagule coated with the insecticidal composition. Further disclosed is a liquid composition comprising the insecticidal composition, and a method for protecting a geotropic propagule and plant derived therefrom from a phytophagous insect pest.
Patent CA-2885243-A1 (CA)
Inventor: WOHLHAUSER OTHMAR
IPC: B41M5/00
Filed: 2013-09-20
Abstract: Method for the digital printing of a film composite or a film, comprising the following steps: performing a corona pre-treatment of the film composite or film; priming the film with a primer; performing a corona pre-treatment of the primed film composite or film; printing the corona pre-treated, primed film composite or film using a digital printing method; applying a protective lacquer to the printed, corona pre-treated, primed film composite or film.
Patent CA-2888381-A1 (CA)
Inventor: LUCKING ULRICH
IPC: C07D239/42
Filed: 2013-10-15
Abstract: The present invention relates to 4-(ortho)-fluorophenyl-5-fluoropyrimidin-2-yl amine derivatives of general formula (I) as described and defined herein, and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I).
Patent CA-2889432-A1 (CA)
Inventor: FUSCO NORMA JEAN
IPC: A61Q1/06
Filed: 2013-10-05
Abstract: An antibacterial, non-aqueous liquid hair removing composition. The composition includes a solubilizing oil effective for solubilizing the ingredients, e.g., mineral oil, and an effective antibacterial amount of an antibacterial agent, e.g., triclosan and/or benzethonium chloride. The composition further includes botanical oils and rosins, e.g., soybean oil, gum rosin, rosin esters and titanium dioxide. The composition may also include fragrances and additional bacteriocides, e.g., phenoxyethanol. The hair removal composition is applied to a person's skin, and after a sufficient amount time, removed from the person's skin with the hair entrapped therein.
Patent CA-2889940-A1 (CA)
Title: Hydrostatic tubular lifting system
Inventor: MOUTON DAVID E
IPC: E21B17/02
Filed: 2013-12-19
Abstract: In one embodiment, a tubular lifting system (100) for lifting a wellbore tubular (12, 6) includes an outer tubular (10); an inner tubular (20) disposed in the outer tubular; an annular chamber (40) defined between the inner tubular and the outer tubular; and a tubular piston (30) selectively movable in the annular chamber, wherein the wellbore tubular is connected to the tubular piston and movable thereby.
Patent CA-2890882-A1 (CA)
Inventor: CARLSON ERIC
IPC: G02B1/04
Filed: 2015-05-08
Abstract: A tinted polarized lens for attenuating ambient light, reducing glare, and improving color discrimination for a user is disclosed. In some embodiments, the lens has uniform transmittance across the visible spectrum with selective filtering of light at 480nm and 580nm. In some embodiments, the lens may reduce light in the blue region of the spectrum while maintaining color discrimination. In some embodiments, the level of attenuation provided by the lens may vary based on the intensity of light present while maintaining selective filtering at 480nm and 580nm.
Patent CA-2891861-A1 (CA)
Inventor: MAGEE JOHN H
IPC: C22C38/46
Filed: 2015-05-19
Abstract: An austenitic stainless steel alloy is provided that includes 0.7-1.2 wt % of N, 10-25 wt % of Ni, 26-34 wt % of Cr, 0.1-1.0 wt % of Nb, 0.1-1.0 wt % of V, and a balance of Fe and incidental impurities.
Patent CA-2893671-A1 (CA)
Inventor: MELMAN HAIM ZVI
IPC: G21K5/04
Filed: 2013-12-04
Abstract: An x-ray system comprising: an x-ray source; a detector having an input area; a monitor configured to display detected images; means for determining the location of a Region of Interest (ROI) of a patient on said displayed image; and a collimator comprising means for projecting said region of interest (ROI) on a selected fraction of said input area exposed by said x-ray source, said collimator movable in a plane parallel to said detector input area, said collimator comprises a plurality of holes having different sizes, each one of said holes configured for projecting said selected fraction of the exposed area for a different zoom of the detector.
Patent CA-2896494-A1 (CA)
Inventor: TESSARI ROBERT M
IPC: E21B23/08
Filed: 2007-06-06
Abstract: A method for reverse circulating a tool upwardly through a wellbore, the method including: providing a manipulator tool including an upper end and a lower end, conveying the manipulator tool down hole to a position adjacent a downhole tool, using the manipulator tool to manipulate the downhole tool, and reversing fluid flow through the well to create a pressure differential about at least one of the manipulator tool and the downhole tool such that the at least one of the manipulator tool and the downhole tool is lifted upwardly through the wellbore. A manipulator tool for use in a reverse circulating method is also described as are a tool catcher, a tool catching assembly and a tool catching method.
Patent CA-2896819-A1 (CA)
Inventor: SAIMANI JAYANTH
IPC: G06Q50/30
Filed: 2013-09-30
Abstract: A method for configuring a business management application (BMA) for managing financial aspects of a business entity. The method includes obtaining a business name of an unconfigured user of the BMA, wherein the unconfigured user is associated with the business entity, retrieving, by a computer processor, a search result from an Internet search engine using the business name as a search keyword, analyzing, by the computer processor, the search result to identify a business type of the unconfigured user, and generating, by the computer processor, a configuration setting of the BMA based on the business type, wherein the configuration setting is used by the BMA to generate a customized result specific to the business type.
Patent CA-2903485-A1 (CA)
Inventor: DRUMHELLER PAUL D
IPC: A61L27/34
Filed: 2014-03-14
Abstract: Coatings for a surface, especially a priming coating, of the present invention have been found to be durable, resistant to oxidative degradation, erosion and depolymerisation, stable to sterilization and low particulating, and are easily applied to the required surface of a substrate in a surface-independent manner. Such coatings, when used as priming coatings to be coated with a subsequent coating, in at least some embodiments, form exterior coatings which are also highly durable and are stable to sterilisation and aging.
Patent CA-2905138-A1 (CA)
Inventor: WINTGENS ERIC
IPC: B64D33/00
Filed: 2015-09-18
Abstract: The described accessory drive system for a gas turbine engine includes a gearbox driving a plurality of accessories including a cabin air compressor to provide cabin air and an engine starter to start the gas turbine engine. An electrical power supply separate from a main electrical power supply of the gas turbine engine is electrically coupled to the accessories. A clutch selectively engages an output of the gas turbine engine to mechanically couple the output to the gearbox. The clutch operates between an electrical drive state where it disengages from the output and only the electrical power supply provides electrical power to the cabin air compressor and the engine starter, and a mechanical drive state where the clutch engages the output and the gearbox drives at least one of the accessories.