baber/WOPTO huggingface dataset:
Patent CA-2781507-A1 (CA)
Title: Production coater with exchangeable drums
Inventor: PILIPAUSKAS TIMOTHY C
IPC: B05B13/04
Filed: 2010-01-08
Abstract: A coater (20) for coating a material with a solution or a suspension includes an access door (80) and a process port (100) separately openable within a housing (30). A rotating coating drum (40) is removably connected with respect to the coater (20) and the coater (20) is configured for exchange of drums (40) having a wide range of production capacities.
Patent CA-2783356-A1 (CA)
Inventor: STEINER URS
IPC: H01J3/36
Filed: 2012-07-11
Abstract: Methods and systems to compensate for distortions created by dynamic voltage applied to an electron multiplier used in mass spectrometry. An electron multiplier has a cathode end accepting ion flow, an opposite emitter end and an interior surface. The electron multiplier produces an electron output from ions colliding with the interior surface. A variable power supply has a voltage output coupled to the cathode end and the emitter end of the electron multiplier. The voltage output changes dynamically to adjust the electron output from the electron multiplier. An anode is located in proximity to the electron multiplier. An electrometer is coupled to the anode in proximity to the electron multiplier to measure the current generated by the electron output. A low pass filter circuit is coupled to the emitter end to the ground of the electrometer to attenuate emitter voltage changes. A bias circuit is coupled to the emitter end to stabilize emitter to anode voltage difference.
Patent CA-2783802-A1 (CA)
Inventor: BALEMI TIMOTHY CRAIG
IPC: E02F3/28
Filed: 2010-12-09
Abstract: A coupler for coupling implements having a first connecting pin and a second connecting pin, to a vehicle, for example, to the arm of an excavator. The coupler has a body component that is connectable to the vehicle, and which includes a forward recess for receiving the first connecting pin. The coupler also includes a movable component which is supported by the body component and which has an aft jaw or recess for receiving the second connecting pin and is movable through a range of travel relative to the body component. The movable component includes a rear locking member which is movable between an extended position in which the rear locking member can prevent the second connecting pin from exiting the aft recess and a retracted position in which the rear locking member can allow the second connecting pin to exit the aft recess.
Patent CA-2786219-A1 (CA)
Title: Beverage can with disc
Inventor: RAMSEY CHRISTOPHER PAUL
IPC: B65D17/00
Filed: 2011-01-12
Abstract: A beverage can (1) having a base (10) defining a re-entrant bead (17) in which a resilient disc (50) is held captive. The maximum dimension of the disc (50) is designed to be larger than the internal diameter of the re-entrant bead (17) and thus, when the resilient disc (50) is fitted into the re-entrant bead (17), the disc (50) adopts a concave, domed shape. The degree of doming can accommodate any variance between the dimensions of the disc (50) and that of the reformed base (10) of the can (1). One or more drainage ports may be provided on the periphery of the resilient disc (50) so that any liquid trapped between the surfaces of the base (10) and the resilient disc (50) may drain.
Patent CA-2786509-A1 (CA)
Inventor: PULICI MAURIZIO
IPC: A61K31/4439
Filed: 2011-01-19
Abstract: Compounds which are sulfonamido 3,4-diarylpyrazole derivatives, or pharmaceutically acceptable salts thereof, their preparation process and pharmaceutical compositions comprising them are disclosed; these compounds are useful in the treatment of diseases caused by and/or associated with an altered protein kinase activity such as cancer, viral infection, prevention of AIDS development in HIV-infected individuals, cell proliferative disorders, autoimmune and neurodegenerative disorders; also disclosed is their use as prodrugs.
Patent CA-2789786-A1 (CA)
Inventor: WIRBISKY ALAN G
IPC: A61B17/00
Filed: 2011-02-23
Abstract: Described are devices, implants, kits, and related methods for treating pelvic conditions such as urinary in incontinence, in a male or a female patient. The invention includes, in one embodiment, a multi-piece implant, including a tissue support piece, extension portion, and one or more self-fixating tips. The device may be employed through a medial incision in the pelvic region of the patient.
Patent CA-2794449-A1 (CA)
Inventor: CAI ZHIJUN
IPC: H04W72/00
Filed: 2011-03-24
Abstract: A method implemented by a user equipment (UE). An indicator is read. One or more sounding reference signals (SRS) are not reported when the indicator is set to "true" and an On Duration Timer associated with a discontinuous reception (DRX) cycle is not running. One or more SRS are not reported when the indicator is not set to "true" and the UE is not in active time during the DRX cycle.
Patent CA-2795417-A1 (CA)
Inventor: BRANNON HAROLD DEAN
IPC: E21B43/267
Filed: 2004-03-18
Abstract: An increase in effective propped lengths is evidenced in hydraulic fracturing treatments by the use of ultra lightweight (ULW) proppants. The ULW proppants have a density less than or equal to 2.45 g/cc and may be used as a mixture in a first proppant stage wherein at least one of the proppants is a ULW proppant. Alternatively, sequential proppant stages may be introduced into the formation wherein at least one of the proppant stages contain a ULW proppant and where at least one of the following conditions prevails: (i.) the density differential between the first proppant stage and the second proppant stage is greater than or equal to 0.2 g/cc; (ii.) both the first proppant stage and the second proppant stage contain a ULW proppant; (iii.) the rate of injection of the second proppant stage into the fracture is different from the rate of injection of the first proppant stage; or (iv.) the particle size of the second proppant stage is different form the particle size of the first proppant.
Patent CA-2796613-A1 (CA)
Title: Appareil de communication sans fil mobile avec circuit de couplage nfc et methodes connexes
Inventor: ZHU LIZHONG
IPC: H04W88/02
Filed: 2012-11-23
Abstract: Un appareil de communication sans fil mobile (20) peut comprendre un boîtier (47), un émetteur-récepteur sans fil (46) transporté par le boîtier, un processeur (45) transporté par le boîtier et couplé à lémetteur-récepteur sans fil, et un CI NFC (21) porté par le boîtier et couplé au processeur. Lappareil de communication mobile sans fil peut également comprendre une antenne NFC (22) transportée par le boîtier et un circuit de couplage (23) entre le CI NFC et lantenne NFC. Le circuit de couplage peut comprendre un réseau capacitif (29) qui comprend des condensateurs couplés en série les uns aux autres et en parallèle avec lantenne NFC, une branche démission (26) couplée entre le CI NFC et un premier nud (51) entre une première paire de condensateurs (28b-28c), et une branche de réception (25) couplée entre le CI NFC et le premier nud entre la première paire de condensateurs.
Patent CA-2796848-A1 (CA)
Inventor: LOWERY MORGAN J
IPC: A47K10/38
Filed: 2010-04-22
Abstract: An automatic product dispenser determines if the roll loaded into the dispenser is approved for use with the dispenser. The core of a roll receives a plug that engages a hub within the dispenser. The plug has a feature that alters an electromagnetic field created proximate the hub. The alteration of the electromagnetic field may then be used to determine if the plug, and thus the roll, is usable with the dispenser.
Patent CA-2798003-A1 (CA)
Title: Method and device for detecting biological material
Inventor: JANKA KAUKO
IPC: G01N21/53
Filed: 2011-06-07
Abstract: The invention relates to a method for detecting biological material in an airstream, in which method the airstream (16) is fed with the aid of sampling devices (12), a light beam (17) is emitted towards the airstream (16), a fluorescence signal (24) depicting the fluorescence of the particle (14) is created, a scattering signal (32) depicting the scattering of the light of the particle (14) is created, the fluorescence signal (24) and the scattering signal (32) are converted into discrete values, and an alarm value is defined, the discrete values are recorded cumulatively as hit points in an at least 2 - dimension a 1 measurement space equipped with selected dimensions, at least one index area (56, 58, 60) is preselected from the said measurement space, a cumulative index is calculated at an index frequency from the hit points accumulated on the each preselected index area (56, 58, 60), an alarm value, showing the presence of a selected biological material, is de fined from the said indices by using a preselected criterion.
Patent CA-2798059-A1 (CA)
Title: Polymer coated hydrolyzed membrane
Inventor: HERRON JOHN R
IPC: B01D69/02
Filed: 2011-05-03
Abstract: A method of forming a polymer coated hydrolyzed membrane includes forming a membrane from a first hydrophilic polymer by immersion precipitation, coating the membrane with a thin layer of a second hydrophilic polymer more pH tolerant than the first hydrophilic polymer to form a dense rejection layer, and exposing the coated membrane to a high pH solution thereby forming a hydrolyzed ultrafiltration membrane. A polymer coated hydrolyzed membrane includes a porous membrane formed from a first hydrophilic polymer by immersion precipitation and from hydrolysis, and a dense rejection layer applied to the membrane and formed from a second hydrophilic polymer more pH tolerant than the first hydrophilic polymer.
Patent CA-2798388-A1 (CA)
Title: Tartaric acid derivatives in hths fluids
Inventor: DAVIES MARK C
IPC: C10M133/16
Filed: 2011-05-06
Abstract: The present invention provides high-HTHS value lubricating compositions that have improved fuel economy performance. The present invention also provides methods of operating an internal combustion engine utilizing such compositions. The lubricating compositions of the invention utilize butane dioic imide compounds, such as tartrimides, and may also be low sulfur, low ash and low phosphorus, providing lower wear and friction and improved fuel economy.
Patent CA-2800557-A1 (CA)
Inventor: KNUDSEN STEEN
IPC: C12Q1/68
Filed: 2011-04-29
Abstract: The present invention features methods, devices, and kits for predicting the sensitivity of a patient to a compound or medical treatment. The invention also features methods for identifying biomarkers, the expression of which correlates to treatment sensitivity or resistance within a patient population or subpopulation.
Patent CA-2804197-A1 (CA)
Title: Novel calcium salts of compound as anti-inflammatory, immunomodulatory and anti-proliferatory agents
Inventor: AMMENDOLA ALDO
IPC: C07C233/58
Filed: 2011-07-01
Abstract: The present invention relates to calcium salts of compounds of the general formula (I) wherein X is selected from the group consisting of CH2, S, or O; D is O or S; R8 is hydrogen or alkyl; E is an optionally substituted phenylene group; Y is a monocyclic or bicyclic substituted or unsubstituted 6-9 membered ring system which may contain one or more heteroatoms selected from N or S and which contains at least one aromatic ring; n is 0 or 1, and q is 0 or 1; with the proviso that compounds wherein X = CH2, q =0, Y- unsubstituted phenyl and E = unsubstituted phenylene are excluded; or a hydrate thereof.
Patent CA-2807989-A1 (CA)
Inventor: DITTMANN RAINER
IPC: F02K1/12
Filed: 2013-02-28
Abstract: Des tuyères de soufflante à géométrie variable comprenant une série de volets rigides articulés sur un rebord à lextrémité en aval dun manchon (ou demi-manchon) dinverseur de poussée. Selon un mode de réalisation, le système dactionnement comprend un segment danneau rotatif, un système dentraînement pour faire tourner le segment danneau, une pluralité de cames attachées au segment danneau ou en faisant partie intégrante, une pluralité de galets de came et une pluralité de liens de volets couplant fonctionnellement les volets aux galets de came. Le système dactionnement contrôle la déflexion des volets pour contrôler lampleur de louverture et la vitesse des changements au col de tuyère de soufflante. Chaque came comporte des surfaces avant et arrière de transformation qui interagissent avec les galets de came pour forcer les volets à pivoter vers lextérieur ou vers lextérieur respectivement.
Patent CA-2808277-A1 (CA)
Inventor: TUSZYNSKI JACK ADAM
IPC: G01N33/50
Filed: 2010-07-30
Abstract: The invention relates to colchicine derivatives, methods and uses thereof for treatment of cancer. In certain embodiments, the colchicine derivative comprises a compound of formula (I), wherein Z is O or S; R1 is selected fro H, a halo group, a substituted or unsubstituted hydrocarbon group, or a substituted or unsubstituted heterogeneous group; R2 and R3 are each independently selected from H, a halo group, a substituted or unsubstituted hydrocarbon group, a substituted or unsubstituted heterogeneous group, a substituted or unsubstituted carbocyclic group, a substituted or unsubstituted heterocyclic group, substituted or unsubstituted aromatic, or a substituted or unsubstituted heteroaromatic; R is selected from H or a substituted or unsubstituted hydrocarbon group, with the proviso that when R, R2 and R3 are methyl groups, R1 is not -COCH3.
Patent CA-2811003-A1 (CA)
Title: A highly sensitive monoclonal antibody residual detection assay
Inventor: YANG LIHUA
IPC: G01N33/53
Filed: 2011-09-13
Abstract: The present invention relates to compositions and highly sensitive methods for the detection of biotechnology product residual when monitoring product carry over and/or for cleaning verification in the manufacture of biotechnology products. In particular, the present invention is directed to immunoassays wherein one or more capture antibodies, or antigen binding fragments thereof, are used to detect residuals associated with the production of biotechnology products.
Patent CA-2811056-A1 (CA)
Title: Environmental clostridial bacteriotherapy and related formulations and methods of manufacture and use
Inventor: TATAROWICZ WALTER A
IPC: A61K35/74
Filed: 2011-09-07
Abstract: Compositions and methods for inhibiting Clostridium associated diseases are disclosed.
Patent CA-2811553-A1 (CA)
Inventor: BRUCH CHRISTIAN
IPC: C25C3/08
Filed: 2011-09-20
Abstract: The invention relates to an electrolysis cell for extracting aluminium from its oxide, comprising a cathode (1) and at least one lateral wall (1a), which together define a basin (1c). At least one raised part (1d) is formed inside the basin (1c), extending from the cathode (1) or a lateral wall (1a) into the basin (1c).
Patent CA-2811732-A1 (CA)
Inventor: AKAIKE TOSHIHIRO
IPC: C12N5/079
Filed: 2013-04-05
Abstract: A cell culture substrate, and a cell culturing method is provided using the substrate and a method for inducing differentiation of pluripotent stem cells using the substrate, which allow culturing of pluripotent stem cells and allow differentiation of pluripotent stem cells into a specified cell species, particularly neural and neural progenitor cells, at a high purity. The cell culture substrate is characterized in that, onto the surface, one or more selected from the group consisting of N-cadherin, a fusion protein comprising an entire or partial region of N-cadherin, and a fusion protein comprising an entire or partial region of a protein homologous to N-cadherin are immobilized or coated.
Patent CA-2813753-A1 (CA)
Inventor: TRAN DUY
IPC: A63B55/60
Filed: 2013-04-12
Abstract: A motorized golf cart adapter for converting a manual golf bag cart into a motorized ride-on golf cart features a frame, an attachment member carried on the frame adjacent the front end thereof for releasable coupling to the manual golf bag cart at a location disposed intermediately between planes of two non-motorized wheels thereof, a motorized drive wheel coupled to the frame adjacent a rear end thereof, a pair of outboard wheels coupled to the frame at positions located outboard of the drive wheel on opposite sides thereof, and a rider support arrangement carried on the frame between the front and rear ends thereof. The rear and center position of the driven wheel allows increased traction by rearward shifting of rider weight, while the outboard wheels provide added stability.
Patent CA-2815543-A1 (CA)
Inventor: HASHMI A STEPHEN K
IPC: C07F15/00
Filed: 2011-10-27
Abstract: N-heterocyclic carbene complexes of the formula (I) is disclosed, wherein the radicals have the meanings as defined in the invention. The preparation and the use as catalysts employed in a C-C, C-O, C-N or C-H bond formation reaction of said complexes are also disclosed.
Patent CA-2816168-A1 (CA)
Inventor: RUDDUCK DICKORY
IPC: E05B47/00
Filed: 2006-03-30
Abstract: L'invention concerne une pièce de fixation. En particulier, l'invention concerne pièce de fixation à goujon munie d'un bouchon coulissant pour aider à prévenir la contamination du mécanisme de fixation. La pièce de fixation comprend : un goujon qui possède une cavité de verrouillage; une ouverture adaptée pour recevoir le goujon; un moyen de verrouillage adapté pour s'engager dans la cavité de verrouillage; et une navette pouvant tourner grâce à divers moyens, y compris du matériel adapté pour se contracter lorsqu'il est activé, la navette pouvant tourner d'une position de verrouillage, où le moyen de verrouillage s'engage dans la cavité de verrouillage, et une position de déverrouillage, où le moyen de verrouillage ne s'engage pas dans la cavité de verrouillage; et un bouchon pouvant coulisser dans la navette pour fermer l'ouverture lorsqu'elle n'est pas occupée par le goujon.
Patent CA-2817450-A1 (CA)
Inventor: KALB HERMANN
IPC: A61F2/82
Filed: 2012-02-01
Abstract: The invention relates to an implant comprising a base from a biocorrodible magnesium alloy. Said magnesium alloy contains a plurality of randomly distributed particles of one or more of the elements Y, Zr, Mn, Sc, Fe, Ni, Co, W, Pt and rare earths of atomic numbers 57 to 71 or the particles consist of alloys or compounds that contain one or more of said elements. The average distance of the particles from each other is smaller than a hundred times the average particle diameter.
Patent CA-2817591-A1 (CA)
Title: Test strip and detecting device
Inventor: HSU TIEN-TSAI
IPC: G01N33/49
Filed: 2013-06-03
Abstract: A test strip and a detecting device are disclosed. The test strip can be used with an electrochemical instrument to accurately detect the viscosity and concentration of an analyte of a specimen. The test strip includes a first specimen path, a first electrode set, a redox reagent, a second specimen path, a second electrode set, and a reaction reagent. The redox reagent includes at least a redox pair. When the specimen enters the first specimen path, the redox pair dissolves and generates an electrochemical redox reaction for obtaining a flow time of the specimen. When the specimen enters the second specimen path, the reaction reagent is used to obtain the analyte concentration of the specimen, and the concentration of the analyte can be corrected by the flow time.
Patent CA-2818317-A1 (CA)
Inventor: CINA MICHAEL
IPC: A44B18/00
Filed: 2011-11-15
Abstract: A fastening product, in the form of a flexible, sheet-form substrate (102) having a surface (108); a plurality of walls (104) extending from the surface (108) and defining therebetween an array (114) of cells (116) bounded by the walls (104) such that the walls separate adjacent cells of the array, the substrate (102) forming a floor (122) of each cell; and a plurality of fastener elements (106) extending from the surface (108) and interspersed among the cells (116). The fastener elements having heads (130) spaced above the surface (108) to define loop engagement overhangs (134) disposed within the cells. The cells (116) of the array (114) are arranged in columns (124) and rows (126), each column and each row comprising at least three of the cells, such that there exists at least one closed path (136) within the substrate (102) that fully circumscribes at least one of the cells.
Patent CA-2822388-A1 (CA)
Inventor: OKULL DERRICK OTIENO
IPC: A01N59/00
Filed: 2011-12-20
Abstract: A method for controlling growth of contaminant microorganisms in a fermentation process using a combination of (a) peroxide compound (PC) and (b) a quaternary ammonium compound (QAC). The method comprises adding PC and QAC to one or more steps of a fermentation process. In this method, the PC and QAC may be added to one or more components of a fermentation broth comprising inoculant, fermentable sugar and process water.
Patent CA-2823088-A1 (CA)
Title: Processes for the preparation of 4-amino-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione compounds
Inventor: MULLER GEORGE W
IPC: C07D401/04
Filed: 2006-06-29
Abstract: The present invention provides new processes for the preparation of unsubstituted and substituted 4-amino-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione compounds which are useful, for example, for preventing or treating diseases or conditions related to an abnormally high level or activity of TNF-.alpha.. The invention can provide improved and/or efficient processes for the commercial production of unsubstituted and substituted 4-amino-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione compounds, including, but not limited to, unsubstituted 4-amino-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione.
Patent CA-2828813-A1 (CA)
Inventor: GOODWIN RANDY M
IPC: B05B1/00
Filed: 2012-03-01
Abstract: An applicator comprises a housing having a liquid input, a pump, a motor, and a power source; a trigger for providing selective control over the pump; a wand hingedly connected to the housing; and a nozzle coupled to the wand for discharging liquid from the applicator. The nozzle and the liquid input are in fluid communication via the pump and various conduits of the applicator.
Patent CA-2831421-A1 (CA)
Inventor: CHO YOUNG LAG
IPC: A61K31/546
Filed: 2012-03-29
Abstract: The present invention relates to novel cephalosporin derivatives represented by Chemical Formula 1.    Wherein, X, Y, L, R1, and R2 are as same as defined in the description of the invention. The present invention also relates to pharmaceutical antibiotic compositions comprising a novel celphalosporin derivative represented by Chemical Formula 1, a prodrug thereof, a hydrate thereof, a solvate thereof, an isomer thereof, or a pharmaceutically acceptable salt thereof as an effective ingredient. According to the present invention, novel cephalosporin derivatives, a prodrug thereof, a hydrate thereof, a solvate thereof, an isomer thereof, or a pharmaceutically acceptable salt thereof as an effective ingredient for the broad spectrum of antibiotic resistant, low toxicity, particularly in Gram-negative bacteria, which can be useful with strong antimicrobial activity.
Patent CA-2832690-A1 (CA)
Inventor: HALBHERR AXEL
IPC: B65D1/36
Filed: 2012-04-05
Abstract: A method of making an upwardly open container having a base wall, an upright perimeter wall, and an upright internal wall between one part of the perimeter wall and another part of the perimeter wall, the perimeter wall and the internal wall forming first and second compartments within the container, wherein the method comprises injecting a molten water-soluble polymer into a mould cavity between cooperating male and female mould parts; wherein there are independently movable first and second male parts separated by a gap in which the internal wall is formed, and wherein the first and second male parts correspond to the first and second compartments of the container to be formed.
Patent CA-2836672-A1 (CA)
Inventor: BRITTEN PAUL J
IPC: G09F7/18
Filed: 2012-05-23
Abstract: An apparatus (100) for raising and lowering an article (102) has a housing (104) and a cable (114) secured to the housing (104). A motor winds and unwinds the cable (114) on a tube (106) arranged within the housing (104). A retractable power cord assembly (200) is coupled to the housing (104). The retractable power cord assembly (200) has a power cord (201) that is wound and unwound from the retractable power cord assembly (200) as the cable (114) is wound and unwound on the tube (106).