baber/WOPTO huggingface dataset:
Patent CA-2928131-A1 (CA)
Inventor: THATCHER GREGORY R
IPC: A61P29/00
Filed: 2013-10-24
Abstract: The present disclosure provides for benzothiophene derivatives and use thereof for treating estrogen-related medical disorders. Disclosed herein is a composition for use in treatment of an estrogen-related medical disorder, in a subject in need of such treatment, wherein the composition comprises a therapeutically effective amount of at least one of two compounds, or a pharmaceutically acceptable salt thereof. One of the compounds is selected from the group consisting of: (3-(4-fluorophenyl)-6-hydroxybenzo[b]thiophen-2-yl)(4-(trifluoromethyl)phenyl)methanone;cyclopropyl(3-(4-fluorophenyI)-6 hydroxybenzo[b]thiophen-2-yl)methanone; (3-(4-fluorophenyl)-6-hydroxybenzo[b]thiophen-2-yl)(pyridin-4-yl)methanone; 1-(3-(4-fluorophenyl)-6-hydroxybenzo[b]thiophen-2-yl)-2-methylpropan-1-one; (4-ethynylphenyl)(3-(4-fluorophenyl)-6-hydroxybenzo[b]thiophen-2-yl)methanone; (3-(4-fluorophenyl)-6-hydroxybenzo[b]thiophen-2-yl)(p-tolypmethanone; (4-(1 -(4-fluorophenyl)-1 H-1 ,2,3-triazol-4-yl)phenyl)(3-(4-fluorophenyl)-6-hydroxybenzo[b]thiophen-2-yl)methanone; and (3r,5r,70-adamantan-1-yl(3-(4-fluorophenyl)-6-hydroxybenzo[b]thiophen-2-yl)methanone; or a pharmaceutically acceptable salt thereof. The other one of the compounds has a formula of (II-ii):    or a pharmaceutically acceptable salt thereof.
Patent CA-2928177-A1 (CA)
Inventor: CORREIA VICTOR HUGO SILVA
IPC: F01D9/02
Filed: 2016-04-28
Abstract: A gas turbine engine arcuate segment includes arcuate flange with anti-chording means extending away from annular wall. Anti-chording means may include insert in or bonded to flange and made of different alpha material than the annular wall. Anti-chording means may be heating means for heating flange. Heating means includes hot air inlet to and an outlet from a circumferentially extending heating flow passage embedded in flange and may further include a cold air inlet to heating flow passage.                            Heating flow passage may be a serpentine heating flow passage with an undulating heating flowpath.                                       A turbine nozzle segment includes one or more airfoils extending radially between inner and outer arcuate band segments and forward and aft outer flanges extending radially from the outer arcuate band segment include anti-chording means.                               An arcuate turbine shroud segment includes forward and aft shroud rail segments with anti-chording means.
Patent CA-2929028-A1 (CA)
Inventor: GOEHRING WILLIAM R
IPC: A47F1/00
Filed: 2016-05-03
Abstract: A manual, bottom supporting, shelf allocation and management system allocates shelf space among rows of products and moves products toward the shelf front and includes a plurality of adjacent shelf allocating and managing units. Each unit includes a base and at least one removably attached side divider wherein at least one row of products may be positioned on the base immediately adjacent the side divider. Each unit is a modular tray which may be, while filled with at least a single row of products, lifted clear of the shelf and moved to another shelf location. The base and side divider are coupled to allow the side divider to move forward and backward relative to the base. A  backstop is attached to the rear of the side divider so that the products may be moved towards the shelf front when the side divider is drawn forward relative to the stationary base.
Patent CA-2930437-A1 (CA)
Inventor: SCEATS MARK
IPC: B01J6/00
Filed: 2014-11-19
Abstract: A method of manufacture of Portland cement clinker is described in a dry process that captures the carbon dioxide emitted from the calcination of carbonate minerals, principally limestone. The process uses an indirectly heated, counter-flow reactor to pre-heat and calcine the cement meal to produce a separate calcined meal and carbon dioxide gas stream, with external heat being provided by the combustion of a secondary fuel stream with pre-heated air. This calcined meal is injected into the conventional rotary kiln, where the hot flue gas from combustion of the primary fuel with pre-heated air is used to fuse, react and sinter the powders to form granules of cement clinker. The clinker and carbon dioxide streams are cooled by the air pre-heaters.
Patent CA-2930721-A1 (CA)
Inventor: POURCHON XAVIER
IPC: B60G17/017
Filed: 2016-05-19
Abstract: Device for lowering a vehicle undercarriage, comprising an arm (40) receiving the hub of the wheel of an axle (24) supporting the vehicle undercarriage, this arm being pivotally attached to the axle to, under the effect of an actuator (10) raise or lower the hub in relation to the axle, this device comprising a locking system (30) that automatically locks the pivot arm in its end position with the undercarriage raised, this device comprising a means (100) for detecting the end position of the pivot arm (40) with the undercarriage raised.
Patent CA-2931336-A1 (CA)
Title: Selective weed control with halauxifen
Inventor: BISABRI-ERSHADI BARAT
IPC: A01N43/54
Filed: 2014-12-11
Abstract: 4-Amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylic acid (halauxifen) or 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylic acid or agriculturally acceptable esters or salts of either are used for selective pre-emergence and post-emergence control of undesirable vegetation in the presence of vine crops such as grapes and other perennial crops.
Patent CA-2931779-A1 (CA)
Title: Anticorps de ciblage des igm lies a la membrane du complexe du recepteur de l'antigene des lymphocytes b et utilisations de ceux-ci
Inventor: WELT SYDNEY
IPC: A61P35/00
Filed: 2014-12-01
Abstract: La présente invention concerne des anticorps ciblant les IgM liés à la membrane (mIgM) du complexe du récepteur de l'antigène des lymphocytes B qu'on trouve dans les lymphomes et les leucémies à cellules B et des utilisations de ceux-ci. Un autre aspect de la présente invention est l'utilisation d'anticorps mIgM anti-cellules B dans le traitement de tumeurs malignes, y compris les lymphomes et les leucémies à cellules B.
Patent CA-2932466-A1 (CA)
Inventor: TYRBERG ANDREAS
IPC: H01B7/04
Filed: 2013-12-19
Abstract: The present disclosure relates to an arrangement (5) for a dynamic high voltage subsea cable comprising an electrically conductive core (13), a corrugated sheath (9) defining a radial water barrier, an electrical insulation system (11) arranged to insulate the electrically conductive core (13) from the corrugated sheath (9), and a liquid (17). The electrical insulation system (11) has an external surface (11a) and the corrugated sheath (9) has an internal surface (9b), and wherein the liquid (17) is arranged between the external surface (11a) of the electrical insulation system (11) and the internal surface (9b) of the corrugated sheath (9) for counteracting deformation of the corrugated sheath (9).
Patent CA-2932617-A1 (CA)
Inventor: NICHOLS JASON MICHAEL
IPC: B01L3/00
Filed: 2014-12-16
Abstract: A microclarification system is disclosed which can be used to separate solid particulates dispersed within a base fluid such as water. The microclarification system includes a plurality of microfluidic separator units disposed between and in fluid communication with a fluid inlet manifold and a fluid outlet manifold. The microclarification system enforces lamellar flow of fluid though it and as a result the rate at which particles settle is enhanced within a collection chamber associated with each microfluidic separator unit and through which the fluid being purified must pass. Each microfluidic separator unit includes a microfluidic outlet microchannel disposed between the microfluidic collection chamber and the fluid outlet manifold, and a gas-liquid flushing module configured to purge particulates from the collection chamber during a collection chamber purge cycle. Optionally, each microfluidic separator unit may include a microfluidic inlet microchannel. The system holds promise in municipal water purification among other applications.
Patent CA-2932849-A1 (CA)
Inventor: WADE JEREMY
IPC: H04N5/93
Filed: 2014-12-11
Abstract: Aspects of the subject disclosure provide a card reader for receiving payment card information at a mobile point-of-sale terminal. In some implementations, a reader of the subject technology can include a memory, a conditioning module and a 3.5mm audio plug including an audio bus that is configured for insertion into a headphone port of a host device, such as a smart phone or tablet computer. Implementations of the subject technology also include a microprocessor configured to perform operations for receiving a training sequence for use in determining communication parameters associated with a mobile device, and in response to the training sequence, transmitting an acknowledgement signal to the mobile device, via the audio bus, to indicate that a communicative coupling with the mobile device has been successfully established.
Patent CA-2935272-A1 (CA)
Title: Coherent question answering in search results
Inventor: BAILEY PETER RICHARD
IPC: G06F17/30
Filed: 2015-01-08
Abstract: Systems, methods, and computer-readable storage media for providing query-completion suggestions that include answers to the complete queries suggested while the user is formulating a search query. At least a portion of a search query is received by the search engine. As the portion of the search query is received, query-completion suggestions are identified and answers to the plausible search query completions are identified for inclusion in the search input area. Upon selection of a query-completion suggestion, the search engine results page is presented, wherein the search engine results page includes the answers in the snippets generated for the results that contain the answers to the completed queries suggested to the user.
Patent CA-2935417-A1 (CA)
Title: Method for treating dishware
Inventor: WILLEY ALAN DAVID
IPC: A47L15/00
Filed: 2015-01-22
Abstract: Method and apparatus for treating dishware.
Patent CA-2942098-A1 (CA)
Inventor: WYLEZINSKI ANDRZEJ
IPC: B62D63/08
Filed: 2016-09-15
Abstract: A rear impact guard configured to be coupled to a rear end of a trailer includes first, second, third, and fourth support bases coupled to a the rear end of the trailer, first, second, third, and fourth bumper support members associated with the first, second, third, and fourth support bases, respectively, and a bumper mounted to lower ends of the first, second, third, and fourth bumper support members.
Patent CA-2942483-A1 (CA)
Title: Systems and methods of eliminating filter air locks
Inventor: KELLAM DOUG
IPC: B01D15/18
Filed: 2014-03-14
Abstract: Systems and methods of eliminate filter air locks by maintaining a constant water table at the water head layer of the filter. The constant water table eliminates air locks in the filter as the filter drains. Water flows from the water head layer through a filtration medium in a filter cartridge, and the filtered water is output from a water outlet at the top of the cartridge. For a water table retention filter, where the water (or other liquid) being filtered, is re-directed to the top of the filter to the water head layer to avoid drawing air into the filter. Unfiltered water drains down the center of the filter to the water head layer and then flows up through the filter and is directed out near or at the top of the filter.
Patent CA-2943353-A1 (CA)
Title: Systems and methods for identity validation and verification
Inventor: MALHOTRA SANDEEP
IPC: G06Q20/40
Filed: 2015-03-24
Abstract: According to some embodiments, a system and a method of transmitting identity verification information to a merchant include receiving an account identifier from a user in response to the user interacting with a merchant. The user is authenticated based on the account identifier and identity verification information is transmitted to the merchant.
Patent CA-2944022-A1 (CA)
Title: Method for presenting drilling operations information
Inventor: HUGHES JOBY
IPC: C09K8/03
Filed: 2015-04-15
Abstract: A computer system presents information related to drilling operations using a computer display, the method comprising: for each of a plurality of drilling sites, obtaining chemical composition data of hydraulic fluids used in the drilling site, wherein the chemical composition data is obtained from a first data source, for each of the plurality of drilling sites, obtaining well yield data for the drilling site, wherein the well yield data is obtained from a second data source distinct from the first data source, matching the chemical composition data and the well yield data by drilling site, and displaying, on the computer display, a combination of chemical composition and well yield for the plurality of drilling sites. The matching might be based on drill site parameters, such as geographic location and/or geologic characteristics.
Patent CA-2946800-A1 (CA)
Inventor: KAHLEN SUSANNE
IPC: C08L23/06
Filed: 2015-04-30
Abstract: Polypropylene-Polyethylene blends comprising A) 75 to 90wt% of a blend of A-l) polypropylene and A-2) polyethylene and B) 10 to 25wt% of a compatibilizer being a heterophasic polyolefin composition comprising B-l) a polypropylene with an MFR2 between 1.0 and 300 g/10 min (according to ISO 1133 at 230°C at a load of 2.16 kg) and B-2) a copolymer of ethylene and propylene or C4 to C10 alpha olefin with a Tg (measured with dynamic-mechanical thermal analysis, DMTA, according to ISO 6721-7) of below -25°C and an intrinsic viscosity (measured in decalin according to DIN ISO 1628/1 at 135°C) of at least 3.0 dl/g, whereby the blend has simultaneously increased Charpy Notched Impact Strength (according to ISO 179-leA, measured at 23°C), Flexural Modulus (according to ISO 178) as well as heat deflection resistance (determined with DMTA according to ISO 6721-7).
Patent CA-2947790-A1 (CA)
Inventor: GOMM CORDELL K
IPC: G01V8/10
Filed: 2006-05-03
Abstract: A handling device for samples and reagents to be used in testing in a system.  Carriers of samples and reagents are loaded on a platform which detects the presence of, and proper loading of, such carriers. The carriers are moved from the platform by a transporter to a bar code reader for identification. A  reagent container is rotated during reading to facilitate identification. The transporter further moves identified reagent carriers to a carousel on which the carriers automatically secured for storage awaiting use in testing. The carousel rotates, and selected reagent containers rotate on the rotating carousel, during storage.
Patent CA-2949087-A1 (CA)
Inventor: PRIM ERIC
IPC: E21B43/40
Filed: 2011-05-06
Abstract: A method comprises receiving a hydrocarbon feed stream; separating the hydrocarbon feed stream into a heavy hydrocarbon rich stream and a recycle stream, wherein the recycle stream comprises a gas selected from the group consisting of carbon dioxide, nitrogen, air, and water; and separating the recycle stream into a natural gas liquids (NGL) rich stream and a purified recycle stream. A plurality of process equipment configured to receive a hydrocarbon feed stream, separate the hydrocarbon feed stream into a heavy hydrocarbon rich stream and a recycle stream comprising at least one C3+ hydrocarbon and a gas selected from the group consisting of carbon dioxide, nitrogen, air, and water, and separate the recycle stream into a NGL rich stream and a purified recycle stream.
Patent CA-2951194-A1 (CA)
Title: Glissieres de rail modulaires
Inventor: SIBILLEAU GUY
IPC: B62D55/104
Filed: 2016-12-09
Abstract: Il est décrit des dispositifs, méthodes et systèmes de glissières de rail modulaires. Au moins un mode de réalisation comprend une glissière de rail modulaire comprenant ce qui suit : un premier module de glissière comprenant un premier nombre de pièces couplées au premier module de glissière, et un deuxième module de glissière couplé au premier module de glissière comprenant un deuxième nombre de pièces, et dans lequel le deuxième module de glissière est couplé à une première extrémité de couplage du premier module de glissière.
Patent CA-2951801-A1 (CA)
Inventor: MARTINEZ MICHAEL MOSES
IPC: B32B5/18
Filed: 2016-12-15
Abstract: A single degree of freedom (SDOF) acoustic liner includes a porous face sheet, a substantially imperforate back sheet generally parallel to and opposing said porous face sheet and defining a thickness therebetween, and an acoustic core layer of contiguous adjacent resonant cavities disposed between the porous face sheet and the imperforate back sheet. The acoustic core layer includes a first resonant cell having a first internal volume therein and a second resonant cell having a second internal volume therein different than the first internal volume. A cell partition wall extends between the porous face sheet and the imperforate back sheet, and separates and seals the first resonant cell from the second resonant cell. In a thickness direction, and perpendicular to a plane generally parallel with the porous face sheet and the substantially imperforate back sheet, the first internal volume overlaps the second internal volume over the cell partition wall.
Patent CA-2957041-A1 (CA)
Inventor: ROSIER MICHAEL
IPC: G06F9/44
Filed: 2015-09-08
Abstract: A system may be able classify events that occur during the runtime of applications (e.g., exceptions). The system may receive an indication of the event and may classify the event based on a comparison with elements of a classification data structure. The classification data structure may be a hierarchical data structure, and child elements may inherit characteristics from parent elements. Based on the classification, the system may perform one or more actions, which may be specified by the elements of the data structure. For example, the system may provide notifications to administrators and/or user, may attempt to recover from the event, and/or the like. Each event may be associated with a unique identifier so the user can more easily identify the event to support personnel. The system may include analysis tools to assist administrators in tracking events and identifying which events are most important.
Patent CA-2959170-A1 (CA)
Inventor: STERN THEODORE R
IPC: A23L3/3508
Filed: 2015-09-03
Abstract: Embodiments herein relate to animal feed preservatives including byproducts containing levulinic acid and methods of making and using the same. In an embodiment, a method of making an animal feed preservative is included. The method can include obtaining an acidic byproduct of a manufacturing process. The acidic byproduct can include at least about 1% by weight levulinic acid or a salt thereof. The method can further include mixing the acidic byproduct with a base to form the animal feed preservative. The animal feed preservative can include at least about 5 wt. % of the acid byproduct. In various embodiments, a method of reducing the amount of mycotoxins formed in an animal feed product during storage is included. In various embodiments, an animal feed preservative or supplement is included. Other embodiments are also included herein.
Patent CA-2961106-A1 (CA)
Inventor: KONTAREV ALEXANDR
IPC: A24D1/18
Filed: 2015-07-28
Abstract: A filter element (2) for a smoking article (1) comprises a plug of filter material (6, 61, 62) and a wrapper (13) at least partially surrounding the plug of filter material (6, 61, 62). The wrapper (13) comprises an aperture (4) with a covering (5) which the user may open to access the plug of filter material (6, 61, 62) and that may be resealed over the aperture (4). The invention also provides a method for manufacturing a filter element (2).
Patent CA-2961658-A1 (CA)
Inventor: MASHIKIAN MATTHEW S
IPC: H01F29/10
Filed: 2015-09-30
Abstract: Selon des exemples de modes de réalisation, la présente invention concerne des transformateurs résonnants (ou bobines de réactance) et des agencements de bobines associés à des transformateurs résonnants. Les agencements de bobines peuvent comprendre une bobine de mise à la masse configurée pour générer une tension induite nette nulle entre une première extrémité de la bobine de mise à la masse et une seconde extrémité de la couche de bobine de mise à la masse, et une ou plusieurs couches de bobine d'élévation de tension formées par une ou plusieurs couches de bande de pression, des matériaux isolants, et du fil enroulé pour former des spires autour d'une partie d'un noyau magnétique fendu. Le noyau magnétique fendu peut comprendre un premier segment de noyau et un second segment de noyau, l'un des segments de noyau étant disposé à l'intérieur d'un boîtier principal et l'un des segments de noyau étant disposé à l'extérieur du boîtier principal. Un écartement entre les premier et second segments de noyau peut être manipulé pour régler l'inductance du transformateur résonnant.
Patent CA-2961743-A1 (CA)
Title: Sequencing by synthesis using pulse read optics
Inventor: ESHOO MARK W
IPC: C40B60/14
Filed: 2015-09-16
Abstract: Provided herein are systems and methods for nucleic acid sequencing by synthesis in a plurality of wells using detectably labeled chain terminating nucleotides with photolabile blocking groups and pulses of photocleaving light. In certain embodiments, the systems and methods provides a plurality of deblock-scan cycles comprising an initial deblock time period followed by a scanning light period, wherein at least one of the following occurs in each deblock-scan cycle: 1) the deblock time period is shorter than the scan time period; 2) the deblock time period is only long enough to deblock the photolabile groups that are part of a primer in less than all of the plurality of wells; or 3) the deblock time period is between 25 and 150 mSec and the scan time is at least 200 mSec. Such shorter deblock time periods help prevent the addition of more than one nucleotide to the primer prior to scanning (e.g., accuracy is enhanced).
Patent CA-2961997-A1 (CA)
Inventor: GULKER WILLIAM
IPC: G01M9/02
Filed: 2017-03-24
Abstract: A portable aeroacoustic wind tunnel includes a modular building structure. The wind tunnel is assembled together on-site at an assembly plant outdoors and on the ground and disassembled into sub-assemblies for transportation. A separate control building includes fan controls, acoustic measurement controls and windows for visual observation. A  portable generator provides power to the wind tunnel that is equipped with acoustic dampening features.  The modular building structure and control building can be shipped in a cost-effective manner.
Patent CA-2964324-A1 (CA)
Title: Method of guided cross-component prediction for video coding
Inventor: HUANG HAN
IPC: H04N19/593
Filed: 2015-10-19
Abstract: A method of cross-component residual prediction for video data comprising two or more components is disclosed. First prediction data and second prediction data for a first component and a second component of a current block are received respectively. One or more parameters of a cross-component function are derived based on the first prediction data and the second prediction data. The cross-component function is related to the first component and the second component with the first component as an input of the cross-component function and the second component as an output of the cross-component function. A residual predictor is derived for second residuals of the second component using the cross-component function with first reconstructed residuals of the first component as the input of the cross-component function. The predicted difference between the second residuals of the second component and the residual predictor is encoded or decoded.