baber/WOPTO huggingface dataset:
Patent CA-2804073-A1 (CA)
Inventor: HUTCHINSON MICHAEL
IPC: G01N/
Filed: 2004-01-29
Abstract: A method of testing a fluid sample to determine whether or not it contains a certain substance. An assay test device having photo-optic sample and reaction sensors is mounted within a housing. A predetermined threshold range associated with a desired amount of light detected by the sample sensor and the reaction sensor prior to introduction of the fluid sample, is stored. Initial sample sensor and reaction sensor readings are compared to the predetermined threshold range, to determine whether or not these initial readings are acceptable. A signal is produced when an unacceptable initial reading occurs. Otherwise, the fluid sample is allowed to flow along an elongated test strip spaced from the sample sensor. The sample sensor detects the presence of the fluid sample using light reflecting from a first location on the test strip and, in response, a timer is started. At the end of a predetermined time delay interval, the reaction sensor detects the fluid sample under test at a second location on the test strip and an electric output signal is generated when the reaction sensor detects the presence or absence of a predetermined quantity of the certain substance.
Patent CA-2804136-A1 (CA)
Title: Composition of palladium unsaturated carboxylate and palladium nanoparticles
Inventor: WU YILIANG
IPC: B22F1/00
Filed: 2013-01-25
Abstract: A palladium first composition is disclosed, including a palladium salt and an unsaturated carboxylic acid, wherein the composition is substantially free of water, and wherein the first composition forms a second composition including stable palladium nanoparticles and a palladium unsaturated carboxylate. The composition permits the use of solution processing methods to form a palladium layer on a wide variety of substrates, including in a pattern to form circuitry or pathways for electronic devices.
Patent CA-2804232-A1 (CA)
Inventor: NEWMAN PAUL
IPC: C10G1/04
Filed: 2011-07-08
Abstract: A system for removing hydrocarbons and other contaminants from sand and/or drill cuttings includes screening large debris from a first loading inlet hopper (101 ) to a screen covered receiving hopper (102) that may contain a chopper and chemical additive nozzles (105). A first inclined auger (104) receives the material from hopper (102) at its lower inlet port and conveys the material upwards dropping it into a hopper (106) and thence to a unit (107) either of which may include a crasher (106). Unit (107) includes an eductor (109) which feeds the screened and treated sand slurry to desanding units (112) such as hydro cyclones. The underflow from the desanders is sent to an auger tank's (114) first compartment (113) while the overflow is sent to its second compartment (115) where a flow distributing conduit (117) that disperses it over the surface of both compartments (113), (115). The auger tank (114) employs horizontal augers (116) that are arterial both the first and second compartments (113) and (114). Second compartment (115) contains inclined plate separators (118) and sparging tubes (119). Overflow from auger tank (114) is sent to another two compartment separator (120). The first compartment (121 ) which receives the overflow from auger tank (114) includes a weir-type partition topped by an oil skimmer (123) connected to a voiding pump (125) feeding an oil recovery tank (124) and defining a horizontal gap with the two compartment separator tank bottom as at (121). Clean water passing through the bottom weir is allowed to spill over the top of the an uppermost weir in the two compartment separator tank (120) into clean water collection tank (122) from whence it is recycled to other components of the system. The underflow recovered from the auger separation tank (114) may be further decontaminated by sending it via an inclined conveyor to a serial connection with a second system similar to the one described herein above.
Patent CA-2804905-A1 (CA)
Title: The rigitano battery charging system for e.v, s
Inventor: RIGITANO ANTONIO
IPC: B60T5/00
Filed: 2013-01-31
Abstract: The Rigitano Battery Charging System, is designed to extent a batteries life by 100%-150% before it needs to be re-charged . The front of the EVs have two(2) Covers, L&R that will go over the Tunnel/ Funnel openings to stop the winds energy from entering the system befor its time (45-50mph) for it would create a backforce --loss of power (forward motion) if not there. to open and close when needed. The front of the vehicles-Cars-Trucks-Trains, the opening of the Tunnel that is shaped like a funnel (the opening larger than the opposite end) to increase the winds energy, to the heavy Windwheel.This tunnel/funnel is directed at the windwheel at about 45% angle , either at the bottom of the wheel or at the top of the windwheel, to turn the heavy windwheel, and the generators or alternators that are used. This windwheel will have a "Counter weight" in one location in the centre of the wheel. This will assure the power neccessary to make the system function in good order. The wind force must be able to exit the system with minimum resistance, or no resistance at all. And must be directed at a safe place---the front tires of Cars& Trucks, and the braking systems. And the side of the Trains Engine Car. (as illustrated ).
Patent CA-2808543-A1 (CA)
Title: Composes de pyrrolopyrimidine et leurs utilisations
Inventor: SU WEI-GUO
IPC: C07D405/14
Filed: 2011-08-18
Abstract: La présente invention concerne des composés de pyrrolopyrimidine de formule (I) capables d'inhiber la kinase JAK, R1, R2 et m étant définis comme dans la description. L'invention concerne également les compositions pharmaceutiques contenant lesdits composés de pyrrolopyrimidine et les utilisations desdits composés de pyrrolopyrimidine pour traiter des troubles ou des pathologies tels que les maladies inflammatoires et les cancers.
Patent CA-2810517-A1 (CA)
Inventor: PARSCHE FRANCIS EUGENE
IPC: E21B43/24
Filed: 2011-09-02
Abstract: An apparatus (40 ) for radiating RF energy from a well structure that provides a circuit through which RF power may be driven to heat a hydrocarbon deposit that is susceptible to RF heating. The apparatus includes a source of RF power (14) connected at one connection to a conductive linear element (56), such as a well bore pipe, and at a second connection to a conductive sleeve (58) that surrounds and extends along the linear conductive element. The sleeve extends along the linear conductive element to a location between the connection of the source of RF energy to the linear conductive element and an end of the linear conductive element where the sleeve is conductively joined near to the linear conductive element. The apparatus may include a transmission section (35) that extends from a geologic surface to connect to a radiating apparatus (78) according to the invention.
Patent CA-2812919-A1 (CA)
Inventor: FARR ALI
IPC: A61B1/00
Filed: 2011-09-16
Abstract: Various embodiments for providing removable, pluggable and disposable optoelectronic modules for illumination and imaging for endoscopy or borescopy are provided for use with portable display devices. Generally, various rigid, flexible or expandable single use medical or industrial devices with an access channel, can include one or more solid state or other compact electro-optic illuminating elements located thereon. Additionally, such opto-electronic modules may include illuminating optics, imaging optics, and/or image capture devices, and airtight means for suction and delivery within the device. The illuminating elements may have different wavelengths and can be time-synchronized with an image sensor to illuminate an object for 2D and 3D imaging, or for certain diagnostic purposes.
Patent CA-2813935-A1 (CA)
Title: Delivery system for fracture applications
Inventor: KAJARIA SAURABH
IPC: E21B43/12
Filed: 2013-04-25
Abstract: Described herein is a modular, adjustable system (10) for distributing fluids to one or more wellbores (18). The system (10) is readily configured and assembled at a well site, and allows for one portion of the system (10) to be isolated for service or repair while the remainder of the system (10) continues to operate. The system includes a plurality of pump skids (32, 232) having both a distribution junction (30) in fluid communication with inlets (35) to of plurality of pump trucks (16) and an exit junction (40) in fluid communication with outlets (37) of the plurality of pump trucks (16).
Patent CA-2815102-A1 (CA)
Inventor: NAKAMURA YUSUKE
IPC: A61P35/00
Filed: 2011-10-20
Abstract: Peptide vaccines against cancer are described herein. In particular, isolated epitope peptides or immunogenic fragments derived from SEQ ID NO: 32, that bind to an HLA antigen and induce cytotoxic T lymphocytes (CTL) are provided. The amino acid sequence of the peptide of interest may be optionally modified with the substitution, deletion, insertion, or addition of one, two, or several amino acids sequences. Pharmaceutical compositions and methods of treating cancer that include such peptides are also provided.
Patent CA-2816107-A1 (CA)
Title: Systeme et procede d'identification d'un code de diagnostic medical sur machine, d'accumulation, d'analyse et d'adjudication automatique d'un processus de revendication
Inventor: CAMPBELL STANLEY VICTOR
IPC: G16H50/20
Filed: 2011-10-25
Abstract: L'invention concerne une méthodologie sensible au contexte, un système de Construction Virtuelle Structurée (SVC), des techniques de marquage de données et un appareil destiné à effectuer une prise de décision à base de Code Médical faisant intervenir la comparaison d'un élément médical identifié donné à un ou plusieurs d'un ensemble d'éléments médicaux de référence connus ou identifiés provenant d'un historique ou d'autres éléments de données. Une décision satisfaisante est obtenue à la fois en fonction d'une classification agrégée (AR, Agregated Ranking) et d'une adjudication de compte (AA, Account Adjudication), l'adjudication d'un compte désignant un ensemble de valeurs de feuilles remplies par le processus d'accumulation de Code Médical lors du processus de création d'une approbation/d'un refus/d'une reclassification/d'événements de diagnostic médical et/ou de revendications.
Patent CA-2818626-A1 (CA)
Inventor: PRICE THOMAS L
IPC: B65F3/02
Filed: 2013-06-12
Abstract: A front loading refuse collection vehicle (10) has a cab (12) connected with a storage bin (14). The storage bin (14) includes an opening (18) that enables refuse to enter into the storage bin (14). The refuse is supplied by a front loading device (16) into the bin. Covers (20, 120) overlay the opening (18) when the vehicle (10) is in motion from collection position to collection position. Additionally, the cover (20, 120) moves from a bin covering position into a cab shielding position.
Patent CA-2820265-A1 (CA)
Title: Ported bushing for a pressure switch housing
Inventor: HILLMAN KENNETH BRAD
IPC: F17D3/00
Filed: 2013-07-05
Abstract: A ported bushing for use with a pressure switch for monitoring the pressure of pressurized hydrocarbons flowing through a pipeline is provided, the ported bushing having a main body containing a threaded opening for attaching the pressure switch, two threaded test ports for attaching testing equipment thereto and a threaded end for attaching the ported bushing to a valve attached to the pipeline. The ported bushing can include a tubular body, and can be configured to adapt to different diameters of pressure switches and valves. The ported bushing can further include flattened surfaces for use with a wrench to rotate the bushing. The ported bushing can further include a gauge and a test valve coupled to the test ports to enable the testing of the pressure switch in-situ when the valve is closed.
Patent CA-2820441-A1 (CA)
Title: Method and apparatus for reducing charge and discharge time of capacitive elements
Inventor: GREENE MATTHEW RUSSELL
IPC: H03F3/45
Filed: 2013-06-19
Abstract: A system that incorporates teachings of the subject disclosure may include, for example, emulating a behavior of an RF capacitive device utilizing a mirror circuit; and providing feedback signals to an input of an operational amplifier via a feedback node coupled with the mirror circuit. Other embodiments are disclosed.
Patent CA-2822116-A1 (CA)
Inventor: HELLER JOSEF
IPC: F27D3/15
Filed: 2012-01-06
Abstract: The pouring spout changer according to the invention is characterised in that it is provided with a dummy plate (14) for closing the casting channel of the casting device in an emergency. The dummy plate (14) can be brought into the closed position by the same actuation member (11) by means of which a worn pouring spout (21) is replaced by a new pouring spout (22) during normal operation. The changing device can also be used as a casting nozzle changer, preferably with a nozzle gripper for removing the worn casting nozzles.
Patent CA-2823908-A1 (CA)
Title: Method for selecting patient to be given drug for treating septicemia
Inventor: IMAI MARIKO
IPC: A61K31/235
Filed: 2012-01-05
Abstract: The present invention is a method for selecting a patient to be given a drug for treating septicemia the mode of action of which is to interrupt toll-like receptor 4-derived intracellular signaling. The provided method comprises a step for measuring sCD14-ST in a blood sample from a patient, a step for comparing the measured value with a cut-off value, and a step for selecting a patient as the patient to be given the drug for the treatment of septicemia when the measured value of the sample of that patient is positive in comparison to the cut-off value. The present invention makes it possible to provide a drug to be given to a specific patient to treat septicemia, the mode of action of which is to interrupt toll-like receptor 4-derived intracellular signaling, and to appropriately select the patient to be given the drug and the administration timing or dose.
Patent CA-2824836-A1 (CA)
Inventor: SAFA-BAKHSH ROBAB
IPC: G11C15/00
Filed: 2013-08-20
Abstract: A platform health monitoring system including an associative memory. The associative memory stores a plurality of known health profiles for a platform. The platform health monitoring system also includes an input device in communication with the associative memory. The input device is configured to receive a current health profile of the platform. The platform health monitoring system also may include a comparator configured to compare, in conjunction with the associative memory, the current health profile with the plurality of known health profiles to generate a comparison. The comparator is further configured to generate, based on the comparison and in conjunction with the associative memory, a report on a current health of the platform.
Patent CA-2825554-A1 (CA)
Title: Producing half-stuffs for the manufacture of papery articles
Inventor: FASSBENDER STEFAN
IPC: D21H17/65
Filed: 2012-01-25
Abstract: The invention relates to a method for producing half stuff for the production of paper products, comprising the addition of methanesulfonic acid to an aqueous fiber suspension to adjust the pH.
Patent CA-2827597-A1 (CA)
Inventor: LINDNER FALK
IPC: A47L13/256
Filed: 2012-01-04
Abstract: A mopping device comprising a substantially wedge-shaped support body (1) and a mopping cloth (2) which is connected to the support body (1) in a detachable manner, wherein the support body (1) comprises two contact-pressure plates (3, 4) for pressing the mopping cloth (2) against a surface which is to be cleaned, wherein the two contact-pressure plates (3, 4) each have a clamping edge (5, 6) and are arranged in relation to one another in the manner of a V for the purpose of fixing the mopping cloth (2) between the clamping edges (5, 6) by means of at least one spring (7, 8) in a closed position (9), and can be moved against the spring force of the spring (7, 8) to an open position (10) for the purpose of receiving or removing the mopping cloth (2) from the support body (1).
Patent CA-2828175-A1 (CA)
Title: System and methods for t1-based logging
Inventor: AKKURT RIDVAN
IPC: G01V/
Filed: 2004-10-01
Abstract: System and methods for using nuclear magnetic resonance (NMR) T1 measurements for wireline, LWD and MWD applications and down-hole NMR fluid analyzers. The T1 measurements are characterized by insensitivity to motion, as the detrimental effects arising from tool motion or fluid flow are effectively reduced or eliminated. T1 measurements alone or in combination with other standard oil field measurements are shown to provide efficient data acquisition resulting in compact and robust data sets, the potential for substantially increased logging speeds, and simple methods for fluid typing, including direct and robust identification of gas.
Patent CA-2829032-A1 (CA)
Title: Steel sheet for hot stamping use, method of production of same, and method of production of high strength part
Inventor: KUSUMI KAZUHISA
IPC: B21D22/20
Filed: 2011-03-09
Abstract: The present invention addresses the problem of providing steel sheets for hot stamping which have excellent post-hot-stamping part strength and resistance to delayed fracture. These steel sheets contain, in percentages by mass, 0.05 to 0.40% C, not more than 0.02% Si, 0.1 to 3% Mn, not more than 0.02% S, not more than 0.03% P, not more than 0.005% Al, not more than 0.01% Ti, not more than 0.01% N, a total of 0.005 to 1% of Cr and/or Mo, and 0.003 to 0.03% O. The remainder comprises chemical components of Fe and unavoidable impurities. The problem is resolved by generating Fe-Mn complex oxides with an average diameter of 0.1 to 15 µm in the steel sheets, and trapping hydrogen between the complex oxides and the interface of the steel, which is the matrix, and in gaps around the complex oxides.
Patent CA-2829148-A1 (CA)
Title: Apparatus and method for hydroconversion
Inventor: SONG STEVEN X
IPC: C10G11/00
Filed: 2012-05-31
Abstract: An apparatus is disclosed for the hydroconversion of hydrocarbon feedstock with a hydrogen gas at elevated temperature and pressure with the use of a catalyst. The apparatus is a reactor vessel with a grid plate distributor for improved gas liquid distribution. The distributor comprises a grid plate and a bubble cap assembly with a plurality of tubular risers extending through the grid plate. Each tubular riser has an upper section above the grid plate and a lower section below the grid plate, the lower section terminated with an open bottom end for ingress of the hydrogen gas and hydrocarbon feedstock, the upper section having a closed top terminated with a housing cap. Each tubular riser has at least a vertical slot and at least a side hole sufficiently sized such that in operation, the liquid level in the zone below the grid plate is above the vertical slot and below the side hole opening.
Patent CA-2829502-A1 (CA)
Title: Ablation power control based on contact force
Inventor: GOVARI ASSAF
IPC: A61B18/14
Filed: 2013-10-08
Abstract: Methods and systems are adapted for ablation of target tissue in a living subject by predicting a lesion size that would result from placing an ablation electrode into contact with the target tissue at a particular contact force while applying energy at a given power level for a particular time interval. The prediction involves modeling the lesion size as a non-linear function of the contact force, the power level and the time interval. The prediction may be iterated by varying the contact force, the power level or the time interval until a saturation point is found, beyond which the lesion size does not increase. After it is established that one of the iterations predicts a desired lesion size, ablation of the target tissue may be conducted using the contact force, the power level and the time interval of the one iteration.
Patent CA-2829619-A1 (CA)
Inventor: MCCREADY DEREK ROBERTSON
IPC: B29C45/17
Filed: 2012-02-27
Abstract: There is provided a molding stack assembly (202) for producing a molded article (214), the molded article (214) including a neck finish (218) which includes a support ledge (222), the molded article (214) suitable for subsequent blow-molding into a final shaped container. The molding stack assembly (202) comprises a core insert (204), a lock ring (206), a split mold insert (208), a cavity flange (209) and a cavity insert (210) for jointly defining, in use, a molding cavity (212) for forming the molded article (214), the split mold insert (208) and the cavity flange (209) defining a split line (226) therebetween, the split line (226) being defined substantially along a portion of the support ledge (222); a biasing member (230) disposed, in use, between the cavity flange (209) and the cavity insert (210), the biasing member (230) being configured to: (a) under applied clamp force, to allow the cavity flange (209) to abut the cavity insert (210); and (b) during initial stages of the mold operation to bias the cavity flange (209) away from the cavity insert (210).
Patent CA-2829845-A1 (CA)
Title: Positioning structure for a firearm on a vehicle
Inventor: IARDELLA CARLO ALBERTO
IPC: F41A23/34
Filed: 2012-03-13
Abstract: Positioning structure for an armament on a vehicle equipped with an armoured cockpit (A) and wherein such an armament is constrained to the top of the vehicle. Such a positioning structure engages directly to the frame of the vehicle and in particular to the reinforcement bars (B) typically called roll-bars, which delimit the armoured cockpit.
Patent CA-2832884-A1 (CA)
Inventor: YAMADA RYU
IPC: A01P13/00
Filed: 2012-04-06
Abstract: Many herbicidal compositions have been developed and are presently used. However, weeds to be controlled are various in types and their emergence extends over a long period. Accordingly, it is desired to develop a herbicidal composition which has a broad herbicidal spectrum, a high activity and a long-lasting effect. The present invention provides a herbicidal composition comprising (A) flazasulfuron or its salt and (B) at least one protoporphyrinogen oxidase inhibitor selected from the group consisting of a phenylpyrazole compound, a triazolinone compound, a N-phenylphthalimide compound, a pyrimidindione compound, an oxadiazole compound, an oxazolidinedione compound, a thiadiazole compound, pyraclonil, profluazol, flufenpyr-ethyl and their salts. According to the present invention, a herbicidal composition which has a broad herbicidal spectrum, a high activity and a long-lasting effect can be provided.
Patent CA-2833251-A1 (CA)
Title: Process and system for reducing the olefin content of a fischer-tropsch product stream
Inventor: KIBBY CHARLES L
IPC: B01J29/04
Filed: 2012-03-23
Abstract: A method is provided for converting synthesis gas to liquid hydrocarbon mixtures useful as distillate fuel and/or lube base oil. The synthesis gas is contacted with a synthesis gas conversion catalyst comprising a Fischer-Tropsch synthesis component in an upstream catalyst bed thereby producing an intermediate hydrocarbon mixture containing olefins and C21+ normal paraffins. The intermediate hydrocarbon mixture is subsequently contacted with a hydroisomerization catalyst and an olefin saturation catalyst, thereby resulting in a product containing no greater than about 25 wt% olefins and containing no greater than about 5 wt% C21+ normal paraffins. The hydroisomerization and olefin saturation catalysts may be in separate beds or mixed in a single bed downstream of the synthesis gas conversion catalyst.