baber/WOPTO huggingface dataset:
Patent CA-2778731-A1 (CA)
Inventor: LACUSTA GREGG
IPC: E21B33/12
Filed: 2012-05-30
Abstract: A pump assembly for recovering hydrocarbons from downhole wells. The pump assembly comprising a seating surface adapted to sealingly engage an interior surface of a first circumferential seal means situated within production tubing when said pump assembly is in a downhole operative position. A downhole ported sleeve is further provided and comprises a first port means and a second port means. The ported sleeve is adapted to move within a seal sub comprising a lower seal means and an upper seal means. The first port means is positioned between the lower seal means and the upper seal means when the pump assembly is removed from the well, thereby preventing pressurized fluids and/or gases from reaching surface. A method for sealing a well upon removal of a pump is further disclosed.
Patent CA-2780049-A1 (CA)
Title: Hair implant anchors and systems and methods for use thereof
Inventor: KEREN DVIR
IPC: A61B17/34
Filed: 2010-11-24
Abstract: A hair implant anchor usable with a hair implant anchor deployment device for inserting one or more hairs into a tissue portion. The hair implant anchor includes a holder configured to grip one or more hairs and one or more selectably deployable leaves formed with the holder. When the anchor is in its first configuration prior to implantation of the hairs, the leaves are constrained by the deployment device in a position generally parallel to an insertion axis, and in a second configuration, subsequent to implantation of the hair, the leaves adopt a position extended away from the insertion axis, thereby securing the holder and hair gripped thereby within the tissue portion. The invention also provides a method for use of the anchor, a hair implantation system, a multi-hair implantation system and a hair implantation assembly.
Patent CA-2782498-A1 (CA)
Title: Tablet composition containing kampo medicinal extract and its manufacturing process
Inventor: MATSUMOTO KAZUHIRO
IPC: A61K45/06
Filed: 2003-07-10
Abstract: A Kampo medicinal extract-containing tablet composition contains a Kampo medicinal extract powder, cellulose glycolate and sodium hydrogen carbonate. It preferably further contains silicic anhydride. A process to manufacture a Kampo medicinal extract-containing tablet composition by the step of adding silicic anhydride and water to a Kampo medicinal extract powder, stirring and granulating the mixture, and the step of mixing the granulated substance with cellulose glycolate and sodium hydrogen carbonate. The Kampo medicinal extract-containing tablet composition can be satisfactorily disintegrated and dissolved and a process for manufacturing the same, by formulating specific compounds to a Kampo medicinal extract powder.
Patent CA-2782939-A1 (CA)
Title: Siege de robinet a bille a liberation automatique
Inventor: MIRCEA BALAN
IPC: F16K5/06
Filed: 2010-09-20
Abstract: La présente invention a trait à un système qui inclut un siège de robinet à bille annulaire (24) incluant un ressort annulaire (38), qui sollicite axialement le siège de robinet à bille annulaire. Plus particulièrement, le siège de robinet à bille annulaire inclut une section de corps principal (32), une section de lèvre (48) s'étendant à partir de la section de corps principal et une rainure de siège (36) entre la section de corps principal et la section de lèvre, lequel premier ressort annulaire est disposé à l'intérieur de la rainure de siège. Une première patte du ressort annulaire sollicite la section de lèvre dans une première direction axiale et une seconde patte (42) du ressort annulaire sollicite la section de corps principal dans une seconde direction axiale opposée à la première direction axiale. Le siège de robinet à bille annulaire est configuré de manière à être disposé à l'intérieur d'un robinet à bille, d'un côté ou de l'autre d'une bille du robinet à bille. La conception particulière du siège de robinet à bille annulaire permet à la pression à l'intérieur d'une cavité de corps du robinet à bille d'être libérée automatiquement.
Patent CA-2787897-A1 (CA)
Inventor: KREMER DIDERIK REINDER
IPC: C07K1/18
Filed: 2011-02-10
Abstract: The present invention relates to a method for the purification of antibodies from a protein mixture produced in a bioreactor, at least comprising the steps of intermediate purification and polishing, wherein the intermediate purification and polishing step comprises in-line anion exchange chromatography (AEX) treatment and hydrophobic interaction chromatography (HIC) treatment in flow through mode. The present invention further relates to a single operational unit comprising both an anion exchange chromatography part and a hydrophobic interaction chromatography part, which are serially connected, wherein the unit comprises an inlet at the upstream end of the anion exchange chromatography part and an outlet at the downstream end of the hydrophobic interaction chromatography part and wherein the unit also comprises an inlet between the anion exchange chromatography part and the hydrophobic interaction chromatography part.
Patent CA-2788842-A1 (CA)
Inventor: FLINT DENNIS
IPC: G01N33/68
Filed: 2011-02-17
Abstract: The present invention is related to a recombinant host cell, in particular a yeast cell, comprising a dihydroxy-acid dehydratase polypeptide. The invention is also related to a recombinant host cell having increased specific activity of the dihydroxy-acid dehydratase polypeptide as a result of increased expression of the polypeptide, modulation of the Fe-S cluster biosynthesis of the cell, or a combination thereof. The present invention also includes methods of using the host cells, as well as, methods for identifying polypeptides that increase the flux in an Fe-S cluster biosynthesis pathway in a host cell.
Patent CA-2789900-A1 (CA)
Title: Pharmaceutical composition comprising a pyrimidineone derivative
Inventor: DHUPPAD ULHAS
IPC: A61P29/00
Filed: 2011-03-21
Abstract: The present patent application relates to a pharmaceutical composition comprising a fused pyrimidineone derivative having transient receptor potential modulating activity and a hydrophilic carrier.
Patent CA-2790851-A1 (CA)
Title: Transfer station for plant material sampling and tracking system
Inventor: LAFFERTY WILLIAM MICHAEL
IPC: A01H5/00
Filed: 2010-02-26
Abstract: Systems and methods for processing plant material samples and a transfer station designed for use in such systems and methods. In one embodiment, the system includes a controller, a plant-material sampling device, and a transfer station. The plant-material sampling device is configured to communicate with the controller and to read an identifier of a plant. The sampling device also has a removable magazine, and is designed to take at least one plant sample from multiple plants, place such samples in the magazine, and track the identity of the plant from which each sample is taken. The transfer station is configured to hold, at multiple positions, multiple magazines and multiple trays such that the positions of the magazines are mirrored by the positions of the trays, read an identifier of each magazine, read an identifier of each tray, map storage locations for each one of the magazines to storage locations of one of the trays, and sequentially unload plant samples from the magazines to the trays.
Patent CA-2792028-A1 (CA)
Inventor: FRANCISKOVICH PHILLIP P
IPC: A01N37/16
Filed: 2011-02-02
Abstract: L'invention porte sur une composition comprenant (A) un agent antimicrobien comprenant de l'acide peracétique; et (B) un mélange de réactifs comprenant une substance tampon, un agent anticorrosif et un agent chélateur. La composition peut être caractérisée par l'absence de molybdate. Ladite composition peut être dispersée dans de l'eau pour former un agent stérilisant liquide. L'agent stérilisant liquide peut être utilisé pour la stérilisation d'articles, tels que des instruments médicaux, dentaires, pharmaceutiques, vétérinaires ou mortuaires, des dispositifs et similaires.
Patent CA-2792377-A1 (CA)
Title: Control device and method for controlling the speed of a conveyor
Inventor: FORSTER STEFAN
IPC: B65H29/60
Filed: 2011-02-22
Abstract: In order to control the speed of a conveyor (2) for supplying printed products to stacking devices (A, B, C), an assignment plan (Z) is maintained for the stacking devices (A, B, C), said assignment plan containing products (P, P*) that were detected on the conveyor (2) at a detection point (DD) upstream of the stacking devices (A, B, C) and that can be processed at a defined target speed (55) of the conveyor (2) by an associated stacking device (A, B, C). The target speed (55) of the conveyor (2) is automatically reduced if at least one detected product (P, P*) in the assignment plan (Z) cannot be associated with one of the stacking devices (A, B, C) in such a way that said product can be processed at the unreduced target speed (55) of the conveyor (2). The determination of whether and by which of the stacking devices (A, B, C) a product (P, P*) can be processed at the target speed (55) and the virtual assignment of the products (P, P*) to one of the stacking devices (A, B, C) on the basis of said determination makes it possible to automatically, dynamically, and flexibly adapt the conveying speed to production-specific parameters and states, wherein the production output is kept as high as possible.
Patent CA-2793076-A1 (CA)
Title: Fungicidal active ingredient combinations comprising fluoxastrobin and metrafenone
Inventor: SUTY-HEINZE ANNE
IPC: A01P3/00
Filed: 2005-10-11
Abstract: The invention relates to active compound combinations comprising firstly the known fluoxastrobin and secondly further known fungicidal active compounds, which combinations are highly suitable for controlling unwanted phytopathogenic fungi.
Patent CA-2794620-A1 (CA)
Inventor: WHALLEY BENJAMIN
IPC: A61K31/05
Filed: 2011-03-30
Abstract: This invention relates to the use of the phytocannabinoid cannabidivarin (CBDV) and combinations of the phytocannabinoid CBDV with tetrahydrocannabivarin (THCV) and cannabidiol (CBD) in the treatment of epilepsy. The invention further relates to the use of the phytocannabinoid CBDV in combination with standard anti-epileptic drugs (SAEDs). Preferably the SAED is one of ethosuximide, valproate or phenobarbital.
Patent CA-2798326-A1 (CA)
Title: Catalyzed soot filter and emissions treatment systems and methods
Inventor: BOORSE SAMUEL R
IPC: F01N3/035
Filed: 2011-05-04
Abstract: Catalysts, catalytic articles, and catalyst systems and methods for treating exhaust gas streams utilizing the catalytic articles are described, In one or more embodiments, a catalytic article includes a first SCR catalyst permeating the porous walls of a substrate and a second SCR catalyst coating the walls of the substrate. Methods for treating an exhaust gas stream are also provided. Methods of making and using such catalysts and catalytic articles are also described.
Patent CA-2798403-A1 (CA)
Inventor: LAZAR STEVEN C
IPC: F24F11/00
Filed: 2012-12-11
Abstract: A user interface for use with an HVAC system, a method of providing service reminders on a single screen of a user interface of an HVAC system and an HVAC system incorporating the user interface or the method. In one embodiment, the user interface includes: (1) a display configured to provide information to a user, (2) a touchpad configured to accept input from the user, (3) a processor and memory coupled to the display and the touchpad and configured to drive the display and (4) at least one socket coupled to the processor and configured to receive a media card.
Patent CA-2799972-A1 (CA)
Inventor: BARTBERGER MICHAEL DAVID
IPC: C07D471/20
Filed: 2011-06-03
Abstract: The present invention provides MDM2 inhibitor compounds of Formula (I), wherein the variables are defined above, which compounds are useful as therapeutic agents, particularly for the treatment of cancers. The present invention also relates to pharmaceutical compositions that contain an MDM2 inhibitor.
Patent CA-2803724-A1 (CA)
Inventor: MEHTA PUNEET
IPC: F03D11/04
Filed: 2013-01-28
Abstract: A tower of a wind turbine assembly with a connecting portion arranged to interface with a nacelle of a wind turbine is provided. The connecting portion includes a first, exterior, flange at an interface to the nacelle which first flange extends to the exterior. The connecting portion includes a first flange at an interface to the nacelle and an essentially tubular adapter element on which the first flange is arranged. A wind turbine assembly, a canopy of a wind turbine nacelle and a method of manufacturing a tower of a wind turbine and/or a wind turbine assembly are also provided.
Patent CA-2805004-A1 (CA)
Title: Systems and methods to discriminate annular heavy fluids from cement
Inventor: FRISCH GARY JAMES
IPC: G01V1/50
Filed: 2011-08-23
Abstract: A cement bond logging method for wells containing heavy mud and cement is provided. Acoustic logging tool data from a well having material in the annular space between the casing and the formation is analyzed to map relationships between waveform amplitude, acoustic impedance, and impedance derivative of the material. Map zones representing fully bonded well regions and partially bonded well regions are identified. An image is generated from the log data corresponding to the identified map zones. A cement bond logging system including a memory having cement bond logging software and a processor coupled to the memory to execute the software is also provided.
Patent CA-2806727-A1 (CA)
Inventor: LANGLAIS RAYMOND
IPC: B25G3/00
Filed: 2013-02-20
Abstract: Ce levier de pelle a pour but de protégé tous les être humain qui l'utiliserons en pelletant debout leur colonne vertébral bien droite et avec beaucoup moins d'effort physique ce qui protégera leur c ur puisse qu'ils travail juste avec leur bras pour plus d'efficacité avec beaucoup moins d' effort ,environs de 50/50 ce qui est un bien fait pour ceux et celle qui utiliserons cette pelle
Patent CA-2807167-A1 (CA)
Inventor: MORINI ANTONIO
IPC: H01P1/06
Filed: 2011-07-28
Abstract: Power dual-band rotary joint simultaneously operating on two frequency bands, A and B, made up of a couple of transducers, each between two rectangular waveguides, respectively operating on bands A and B, and a nested coaxial waveguide. The nested coaxial waveguide is made up of two concentric cylindric waveguides. The transducers are conceived in such a way that only modes with azimuthal symmetry are excited. The nested coaxial waveguide dimensions are chosen so that, on band B, the TM01 mode can propagate in the circular waveguide delimited by the internal surface of the smaller cylinder. The external surface of the smaller cylinder is the internal conductor of the coaxial working on band A, while the internal surface of the bigger cylinder is the external conductor of the same coaxial. The two transducers are connected through the nested waveguide. This connection system also contains a mechanism making possible that each transducer can rotate with respect to the other, as well as two chokes necessary to restore the electromagnetic continuity cut-off by the breaks. As the symmetry of the modal transducers makes possible the excitation of the only TM01 modes on band B and TEM modes on band A and that other modes, though above cutoff, are not excited at all, it allows that the electromagnetic behaviour is quite independent from the rotation angle of the rotary joint.
Patent CA-2807516-A1 (CA)
Inventor: DOGLIONI MAJER ALDO
IPC: A47J31/56
Filed: 2011-08-01
Abstract: An automatic machine for dispensing beverages, in particular coffee-based beverages, comprising forced air means for regulating the temperature of at least one brewing unit.
Patent CA-2807738-A1 (CA)
Inventor: BROOKS CLINTON A
IPC: C07D407/14
Filed: 2010-08-27
Abstract: The present teachings relate to compounds of Formula (I): and pharmaceutically acceptable salts, hydrates, esters, and prodrugs thereof, wherein R1, R2, R3, R4, R5, ring A, and Z are as defined herein. The present teachings also provide methods of preparing compounds of Formula (I) and methods of use compounds of Formula (I) in treating pathologic conditions or disorders mediated wholly or in part by deacetylases.
Patent CA-2808320-A1 (CA)
Inventor: TRIEU VUONG
IPC: A61K47/48
Filed: 2009-12-07
Abstract: The invention provides SPARC and Albumin binding peptides for the targeting of disease sites, such as tumors, with therapeutic and diagnostic agents. In particular, compositions comprising SPARC binding peptide ~ Antibody Fc domain fusion proteins and methods of their use are disclosed.
Patent CA-2808584-A1 (CA)
Inventor: ZHOU ZHIWEN
IPC: A61K31/7105
Filed: 2003-12-16
Abstract: The invention provides a set of nucleotides against HIV infection and their application for treatment and prevention of AIDS. The sequences of the nucleotides were shown in the sequences table. The invention was superior to the similar technology as following: High conserved RNA  sequences were obtained by compare all the published HIV genome sequences. Double strand RNA sequences derived from the sequences can effectively inhibit the expression of target HIV gene. HIV gene expression can also be inhibited by double strand hairpin-like RNA  transcribed in the cells harboring recombinant plasmid which contain the DNA sequences encoding the RNA sequences. Further, HIV gene expression can be knocked down by in cell transcribed double strand RNA corresponding to the RNA sequences encoded by recombinant adenovirus associated virus.
Patent CA-2808591-A1 (CA)
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: A61M1/00
Filed: 2011-08-16
Abstract: An apparatus for use in a multi-orientation liquid collection canister to collect liquid from a tissue site is provided. The apparatus includes a substantially planar, liquid-air separator disposed on at least one wall of the multi-orientation liquid collection canister to prevent the liquid from exiting the multi-orientation liquid collection canister. The apparatus further includes an elongated member connected to the liquid-air separator and extending away from the liquid-air separator into a first space of the multi-orientation liquid collection canister. The elongated member has a membrane defining a second space along at least a portion of a length of the elongated member. At least a portion of the membrane allows gaseous communication between the first space and the second space.
Patent CA-2808618-A1 (CA)
Title: Vehicle active steering shimmy mitigation
Inventor: KILLIAN DOUGLAS W
IPC: B62D9/00
Filed: 2011-08-15
Abstract: A system mitigates shimmy of a wheel of a vehicle. The wheel is rotatable about an axis and is steerable by varying a steering angle of the wheel about a steering axis. The system includes a shimmy detection device that detects whether an oscillation/shimmy of the steering angle of the wheel occurs. The system also includes a brake that applies a braking load to decelerate rotation of the wheel about the axis. Furthermore, the system includes a controller that controls the brake to selectively apply the braking load to reduce the oscillation/shimmy of the steering angle of the wheel.
Patent CA-2809382-A1 (CA)
Inventor: HO CAI-SHIANG
IPC: A63F1/12
Filed: 2013-03-13
Abstract: A card input device of a shuffling machine comprising a body comprising a pair of side walls and a receiving plate detachably mounted between the pair of side walls, a first roller assembly rotatably mounted between the pair of side walls comprising at least a first set of rollers exposed by a hole formed in the receiving plate , a second set of rollers, and a third set of rollers arranged over the second set of rollers, a filtering mechanism detachably mounted between the pair of side walls and arranged over the first set of rollers, a second roller assembly rotatably mounted between the pair of side walls and arranged adjacent to the first roller assembly comprising at least a fourth and a fifth sets of rollers, the second and third sets of rollers are arranged opposite to the first set of rollers with respect to the filtering mechanism.
Patent CA-2810392-A1 (CA)
Inventor: NOBLE SHAWN D
IPC: B60G11/24
Filed: 2011-08-31
Abstract: A tie-plate (706) comprising a lower mounting flange that is removably attachable to a first frame hanger (702) and to a second frame hanger (704), wherein the lower mounting flange includes a first set of attachment holes that correspond to a set of attachment holes at the first frame hanger, wherein the lower mounting flange includes a second set of attachment holes that correspond to a set of attachment holes at the second frame hanger, an extending member (732) having a first end that extends at an angle from the lower mounting flange; and an upper mounting flange (730) extending from a second end of the extending member, wherein the upper mounting flange has one or more mounting holes (750) adapted for attachment of the tie-plate to an undercarriage of a vehicle.
Patent CA-2811748-A1 (CA)
Title: Streaming video game delivery system
Inventor: BOUTIN JARI
IPC: A63F9/24
Filed: 2013-04-03
Abstract: A membership-based video game delivery system for securely providing an internet-based video game catalog to paying video game playing members for immediate downloading availability. A video game playing user may log into a video game database hosted on a central server via the user's video gaming console. Once the user is verified by an authentication and security program, the user may browse, select, download, and play a wide variety of video games. The video game delivery system comprises user-configurable game accessibility and game playability parameters. The user may restrict, limit, and filter certain video games and may further configure real-time game update delivery options, such as enabling text messaging and email updates.
Patent CA-2811810-A1 (CA)
Inventor: HASWELL STEPHEN JOHN
IPC: B01L3/00
Filed: 2011-09-21
Abstract: A method of amplifying nucleic acid comprises providing a microfluidic device (10) having a space therein (32). The space (32) is filled with a gel medium (54). Reagents for carrying out a PCR reaction are supported within the matrix of the gel medium (54) within the space (32). A nucleic acid containing sample is brought into contact with the gel medium (54). The sample comprises whole cells or cell lysate without any prior separation of the nucleic acid from other components of the cells. PCR amplification of nucleic acid from the sample is performed in the space using the PCR reagents.
Patent CA-2813487-A1 (CA)
Title: Shredding recyclable material containing information
Inventor: YAMAMOTO DAVID K
IPC: B02C23/00
Filed: 2012-01-13
Abstract: A shredder system and methods for shredding recyclable material including a primary shredder that shreds recyclable material into a first larger shred size and a secondary shredder that shreds recyclable material into a second smaller shred size material. The secondary shredder includes a rotor and a knife that meshes with the rotor to cause all of the first larger shred size material to be further shredded to the second smaller shred size material. The secondary shredder may also include a diverter mechanism capable of diverting the first larger shred size material. Either the diverter mechanism or the knife can move relative to the rotor to create an opening that allows the first larger shred size material to avoid being further shredded into the second smaller shred size material. The shredder system may be disposed in a motor vehicle.
Patent CA-2815841-A1 (CA)
Inventor: BUCKLEY KYLE R
IPC: A61F2/95
Filed: 2011-11-11
Abstract: A medical device constraint (106) includes an elastic element having proximal and distal ends, a continuous lumen extending between the proximal and distal ends of the tubular elastic element; and a medical device (104) disposed at least partially within the continuous lumen, wherein the generally tubular element has a first state in which the tubular element is longitudinally held in tension to conceal a gap (112) between the medical device and a distal tip and a second state in which the tubular element is longitudinally relaxed and spaced apart from the gap.