baber/WOPTO huggingface dataset:
Patent CA-2945511-A1 (CA)
Title: Optimized fiber loading of rubber useful in pdm stators
Inventor: CARIVEAU PETER THOMAS
IPC: C08L21/00
Filed: 2016-10-13
Abstract: A stator for use in a positive displacement motor. The stator comprises a rubber compound including fiber reinforcement. The fiber reinforcement includes a plurality of elongated fibers. The elongated fibers in the fiber reinforcement create a grain direction generally with the grain in the longitudinal direction of the stator tube and across the grain in the transverse direction. The rubber compound has at least a 10% lower tensile Modulus across the grain than with the grain. The fiber reinforcement includes a fiber loading of greater than about 2.5 phr of elongate fibers, the elongate fibers have a 100% tensile Modulus of greater than about 60 GPa, and the rubber compound has a 25% tensile Modulus of greater than about 400 psi against the grain and a 50% tensile Modulus of greater than 700 psi against the grain. In some embodiments, the rubber reinforcement also comprises a blend of fibrillated fibers and short cut fibers.
Patent CA-2948525-A1 (CA)
Inventor: TAMTORO FERRY
IPC: G16H10/60
Filed: 2015-06-03
Abstract: A drug delivery system is disclosed that includes a drug delivery device having a reservoir, a delivery cannula having a proximal end in fluid communication with the reservoir and a distal end to be received within a patient, and one or more controllable elements. The drug delivery system may further include one or more sensors coupled to the drug delivery device, and a controller coupled to the one or more sensors and the one or more controllable elements. The controller may be configured to use the one or more sensors to determine a condition or an operational state of the drug delivery device. Furthermore, the controller may be configured to control the controllable element based on the condition or the operational state of the drug delivery device and/or identity information stored in a memory on board the device. A method for use with a drug delivery device is also disclosed.
Patent CA-2949902-A1 (CA)
Title: Semi-permanent makeup system and method
Inventor: BELHASSEN NAOMI
IPC: A45D44/00
Filed: 2016-11-29
Abstract: A semi-permanent makeup system includes a client database, a makeup simulation unit, and a data control unit. The semi-permanent makeup system is useful for allowing users to apply semi-permanent makeup on a three-dimensional client face prior to a procedure, helping technicians accurately create a stencil, comparing results with the three-dimensional client face having the semi-permanent makeup client-user requests applied, and analyzing results prior to touchup procedures.
Patent CA-2955798-A1 (CA)
Title: Substituted cyano cycloalkyl penta-2,4-dienes, cyano cycloalkyl pent-2-en-4-ynes, cyano heterocyclyl penta-2,4-dienes and cyano heterocyclyl pent-2-en-4-ynes as active substances against abiotic plant stress
Inventor: FRACKENPOHL JENS
IPC: C07D305/08
Filed: 2015-07-17
Abstract: The invention relates to cyano cycloalkyl penta-2,4-dienes, cyano cycloalkyl pent-2-en-4-ynes, cyano heterocyclyl penta-2,4-dienes and cyano heterocyclyl pent-2-en-4-ynes of general formula (I), or the salts thereof, where [X-Y], Q, R1, R2, A1, A2, V, W, m and n have the definitions specified in the description. The invention also relates to a production method for same and to the use of same for increasing stress tolerance in plants against abiotic stress, and/or for increasing the plant yield.
Patent CA-2957113-A1 (CA)
Inventor: MOFFAT KAREN A
IPC: C08G63/78
Filed: 2017-02-03
Abstract: A method of making a branched polyester resin comprises: contacting a monomer bisphenol A (BPA) with a mixture of cyclic alkylene carbonates in the presence of a base to obtain a reaction mixture comprising two or more alkoxylated BPA  monomers;  copolymerizing the two or more alkoxylated BPA monomers with a diacid in the presence of a catalyst to obtain a copolymer; and condensing the copolymer with an acid anhydride, wherein the acid anhydride comprises a triacid or a tetraacid.
Patent CA-2959120-A1 (CA)
Inventor: BECKINGHAM NEIL
IPC: C09K17/40
Filed: 2015-08-03
Abstract: Phosphatic clays, and the use of phosphatic clays as a soil wetting agent. Phosphatic clays as wetting agents aid in the retention of water in sandy soil, and/or for prevention or reduction of leaching of nutrients. Due to its unique mineralogy, rheology, particle size and shape, phosphatic clay exhibits high water absorbing and retaining qualities as compared to other clay varieties. Further, phosphatic clay is readily available as a by-product of mining of phosphatic ore. The phosphatic clay wetting agents increases the effectiveness of the water applied to the soil, thereby reducing the amount of run-off, and reducing the amount of water needed to accomplish sufficient irrigation. The phosphatic clay wetting agents can be delivered to the soil as a sprinkle-on product, granule product, spray-on product, soil amendment, fertilizer or seed coating, or fertilizer composition.
Patent CA-2960542-A1 (CA)
Title: Rouleau a terrain
Inventor: SMYTH BARRY W
IPC: A01B29/00
Filed: 2017-03-07
Abstract: Linvention concerne un rouleau-piétineur comprenant un assemblage dattelage à verrou d'arc-boutement pour aider à verrouiller un rouleau du rouleau-piétineur dans une configuration de transport levée en vue de réduire la probabilité quune chute du rouleau causée par une défaillance de lactionneur ne cause des lésions à une personne ou des dommages à un bien. Le rouleau-piétineur peut également être fourni avec des actionneurs qui sont contrôlés en série cyclique à partir dun seul contrôleur pour simplifier et renforcer la sécurité de la conversion du rouleau-piétineur dune configuration de transport à une configuration de travail et de la conversion des sections latérales du châssis du rouleau-piétineur dune position pliée à une position déployée.
Patent CA-2960604-A1 (CA)
Inventor: KUMAKURA TORU
IPC: H04N19/503
Filed: 2013-04-12
Abstract: In a picture coding device that partitions differential information between a picture that is a coding target and a picture that is a prediction target into a plurality of sub blocks and codes the partitioned sub blocks in a predetermined sequence, a significant sub block information coding controller (708) and a calculation encoder (701) code significant sub block information that represents whether or not all the values of differential coefficients belonging to the sub block are zero. A significant coefficient information coding controller (706) and the calculation encoder (701) code significant differential coefficient information that represents whether or not the value of the differential coefficient is zero. A differential coefficient value coding controller (707) and the calculation encoder (701) code the value of the differential coefficient.
Patent CA-2961762-A1 (CA)
Inventor: GOTSCHALL RUSSELL
IPC: C12N5/07
Filed: 2015-09-30
Abstract: Recombinant human alpha glucosidase (rhGAA) composition derived from CHO cells that contains a more optimized glycan composition consisting of a higher amount of rhGAA containing N-glycans carrying mannose-6-phosphate (M6P) or bis-M6P than conventional rhGAAs, along with low amount of non-phosphorylated high mannose glycans, and low amount of terminal galactose on complex oligosaccharides. Compositions containing the rhGAA, and methods of use are described.
Patent CA-2963065-A1 (CA)
Inventor: SGOBBA SARA
IPC: C04B18/22
Filed: 2015-10-02
Abstract: A concrete sub-base layer with pretreated recycled rubber from discarded tyres (PFU), is described.
Patent CA-2965645-A1 (CA)
Inventor: WISE MATTHEW EDWIN
IPC: E21B44/00
Filed: 2014-12-02
Abstract: A trip speed table is created containing records. Each record contains a step location, wherein a step is defined to be the location in a well of a deepest end of a drill string, a minimum trip speed for the step location, wherein the minimum trip speed is defined to be the maximum trip speed less than or equal to a default trip speed at which the drill string can be tripped without exceeding a fracture gradient or falling below a pore pressure at a slice depth, and the slice depth where the minimum trip speed for the step location occurred.
Patent CA-2966960-A1 (CA)
Inventor: GOOD JAMES ARTHUR DUDLEY
IPC: A61P31/04
Filed: 2015-11-13
Abstract: L'invention concerne certains nouveaux thiazolino 2-pyridones à cycles fusionnés de Formule I, des procédés pour la préparation desdits composés, leur utilisation dans le traitement d'une infection bactérienne, telle qu'une infection à Chlamydia, des procédés pour leur utilisation thérapeutique et des compositions pharmaceutiques les contenant.
Patent CA-2969563-A1 (CA)
Title: Silk performance apparel and products and methods of preparing the same
Inventor: ALTMAN GREGORY H
IPC: A61K8/73
Filed: 2015-12-02
Abstract: Silk performance apparel and methods of preparing the same are disclosed herein. In some embodiments, silk performance apparel includes textiles, fabrics, consumer products, and other materials that are coated with aqueous solutions of pure silk fibroin- based protein fragments. In some embodiments, coated apparel products exhibit surprisingly improved moisture management properties and increased resistance to microbial growth.
Patent CA-2977943-A1 (CA)
Inventor: DURSUN SERKAN
IPC: E21B44/00
Filed: 2015-04-01
Abstract: An example method includes receiving raw data sets containing drilling parameter and operating condition values generated during subterranean drilling operations. The raw data sets may be separated into training data sets based, at least in part, on the types of the subterranean drilling operations. At least one predictive model may be generated based, at least in part, on at least one training data set. The at least one predictive model may determine a rate of penetration (ROP) for a drilling operation of the same type to which the at least one training data set corresponds.
Patent CA-2978337-A1 (CA)
Title: Energy harvesting mattress with thermoelectric fabric
Inventor: DEFRANKS MICHAEL S
IPC: A47C31/00
Filed: 2016-03-17
Abstract: Energy harvesting mattresses, systems, and methods of cooling mattresses are disclosed herein. In some aspects, the energy harvesting mattress can include a body support having a proximal surface that is configured to support a sleeper and a flexible thermoelectric fabric comprising at least one p-type layer coupled to at least one n-type layer to provide at least one p-n junction. The flexible thermoelectric fabric can be configured to be in thermal communication with the proximal surface of the body support such that when the proximal surface is heated the flexible thermoelectric fabric generates a current.
Patent CA-2980101-A1 (CA)
Title: Biomarker panel for diagnosing cancer
Inventor: BRENNER HERMANN
IPC: G01N33/574
Filed: 2016-03-23
Abstract: The present invention pertains to a new method for the diagnosis, prognosis, stratification and/or monitoring of a therapy, of cancer in a patient. The method is based on the determination of the level of a panel of biomarkers selected from CEA, AREG, IL-6, GDF-15, HGF-receptor, CXCL9, ErbB4-Her4, CXCLIO, Flt3L, VEGFR-2, CD69, CXCL5, PSA, EMMPRIN, Cathepsin-D, Caspase-3, TNF-alpha, and INF-gamma. The new biomarker panel of the invention allows diagnosing and even stratifying various cancer diseases. Furthermore provided are diagnostic kits for performing the non- invasive methods of the invention.
Patent CA-2981172-A1 (CA)
Inventor: FIELD DANIEL W
IPC: B64G1/10
Filed: 2016-03-30
Abstract: A satellite frame includes a one-piece integrated body defining a plurality of sides for attaching satellite components thereto. Use of the single integrated satellite body minimizes the amount of fasteners and alignment equipment and processes. Use of the single piece frame also allows for the maximum possible specific stiffness by greatly reducing the number of connections and structural interfaces.
Patent CA-2984747-A1 (CA)
Title: Batterie et methode de chargement et dechargement de ladite batterie
Inventor: OGASAWARA JURI
IPC: H01L49/00
Filed: 2016-03-28
Abstract: L'invention concerne une batterie présentant des caractéristiques souhaitées, et un procédé de charge/décharge. Une batterie selon un mode de réalisation de la présente invention est pourvue : d'une couche de première électrode (6) ; d'une couche de seconde électrode (7) ; et d'une couche de charge (3) à laquelle est appliquée une tension de charge entre la couche de première électrode (6) et la couche de seconde électrode (7), et qui capture des électrons par formation de niveaux d'énergie dans une bande interdite par provocation d'un changement structural optiquement excité dans un oxyde métallique semi-conducteur du type n revêtu d'un matériau isolant. Sur une surface de la couche de charge (3), une région dans laquelle la couche de seconde électrode (7) est disposée est prise en sandwich entre des régions dans lesquelles la couche de seconde électrode (7) n'est pas disposée.
Patent CA-2985268-A1 (CA)
Title: Procedes d'evaluation de la purete d'une preparation de cellules souches mesenchymateuses
Inventor: DUFRANE DENIS
IPC: C12N5/0775
Filed: 2016-05-09
Abstract: La présente invention concerne un procédé permettant d'estimer, d'évaluer et/ou de surveiller la pureté d'une préparation de cellules souches mésenchymateuses, en particulier d'une préparation de cellules souches adipeuses, ledit procédé comprenant la mesure du niveau d'expression d'au moins un facteur de croissance.
Patent CA-2988486-A1 (CA)
Title: Traitement combine de la dystrophie musculaire de duchenne
Inventor: LORAIN STEPHANIE
IPC: A61K31/712
Filed: 2016-06-10
Abstract: La présente invention concerne l'utilisation combinée d'oligonucléotides antisens et de vecteurs viraux pour traiter la dystrophie musculaire de Duchenne.
Patent CA-2988812-A1 (CA)
Title: Payment system based on shared funds-management server, and method, device and server therefor
Inventor: ZHANG YI
IPC: G06Q20/10
Filed: 2015-05-28
Abstract: Disclosed are a payment system based on a shared Funds-Management server, and a method, device and server therefor, belonging to the field of e-commerce. The method comprises: Funds-Management server receiving payment request information sent by a client; comparing the sum of a credit overdraft limit and a credit loan limit of the client with a payment amount to determine whether an electronic commitment payment certificate can be created; if yes, the Funds-Management server respectively freezing the credit overdraft limit and the credit loan limit within a client account, the credit overdraft limit and the credit loan limit corresponding to the payment amount; generating the electronic commitment payment certificate for the Funds-Management server to commit to pay funds according to an agreed condition, and sending the electronic commitment payment certificate to a merchant to make a credit commitment payment on behalf of the client.  Using the technical solution of the present invention to supervise both parties in a transaction reduces financial risk, and ensures the interests of both parties in the transaction.
Patent CA-2994824-A1 (CA)
Inventor: DARLING CHARLES M IV
IPC: A61B17/068
Filed: 2016-08-02
Abstract: Devices, tools, systems, kits and methods for closing a tissue opening non-invasively are presented. The devices include a tissue closure device that reliably induces eversion of tissue edges that define a tissue opening.
Patent CA-2996434-A1 (CA)
Inventor: STANGE OLAF
IPC: B65B9/04
Filed: 2016-08-18
Abstract: The invention relates to a macroblister comprising a flat body, in which are introduced cavities for receiving individual medicament portions, wherein the cavities are filled with individual medicament portions and are sealed with a foil. According to the invention, said macroblister contains a number T of medicament portions, characterized in that T is at least 60 and the flat body has a dimension in the range of 200 mm x 200 mm to 1200 mm x 1200 mm.
Patent CA-2997159-A1 (CA)
Inventor: FORBES RYAN
IPC: B23K26/34
Filed: 2018-03-02
Abstract: A method of applying non-magnetic semi-helical hardbanding to a non-magnetic drill collar used in well-drilling operations is disclosed herein. The method involves applying semi-helical bands using Plasma Transferred Arc (PTA), laser hardfacing, or a similar thermal-welding technique. At least one non-magnetic alloy is used to form a set of evenly spaced single blades around the circumference of the drill collar. The blades are arranged such that no single blade extends around the full circumference of the collar.
Patent CA-2998968-A1 (CA)
Title: Ligands for integrin .alpha.v.beta.6, synthesis and uses thereof
Inventor: KAPP TOBIAS
IPC: C07K16/28
Filed: 2016-09-19
Abstract: Disclosed are compound exhibiting highly active and selective binding to a?ß6 integrin, which are represented by the following general formula (I): Cyclo-( Arg-X 1 - Asp-X2-X3-X4-X5-X6-X7) (I) wherein the variables groups X to X have the following meanings X1 : Ser, Gly, Thr, X2: Leu, lie, Nle, Val, Phe, X3: Gly, Ala, X4: Leu, He, Nle, Val, Phe, Lys, Tyr, Trp, Arg, X5: D-Pro, N-Me-D-lipophilic amino acids, X6: Pro, N-Me-amino acids, N-Me-Lys, N-Me-Lys(Ac), and X7; Ala, Leu, He, Nle, Val, Phe, Tyr, Trp or wherein the sub-sequence -X5-X6- represents a ß-turn mimetic differing from the meanings above, or pharmaceutically acceptable salts, esters, solvates, polymorphs or modified forms thereof represented by the following general formula (II): (X0)n1L(X8)n2 wherein X° represents the compound of the general formula (I) as specified above (excluding one hydrogen atom to allow bonding to the linker), L represents a linker, X8 represents the effector moiety and wherein n1 and n2 are each independently selected from the range of 1 to 5, wherein n1 +n2 represents the number of valencies of the linker and is preferably in the range of from 2 to 6, more preferably 3-5, with the proviso that each of n1 and n2 is at least 1, as well as uses therefore in therapy and imaging.
Patent CA-2999106-A1 (CA)
Inventor: HENAFF JEAN
IPC: D21H27/10
Filed: 2016-09-13
Abstract: Use of cellulosic fibre pulp having a Schopper-Riegler number according to ISO 5267-1 of about 70 or more as an additive to papermaking pulp for enhancing compressive strength of paper or board manufactured from the papermaking pulp. A process for enhancing compressive strength of paper or board manufactured from a papermaking pulp, comprising use of a cellulosic fibre pulp having a Schopper-Riegler number according to ISO 5267-1 of about 70 or more as a component of the papermaking pulp.
Patent CA-3001332-A1 (CA)
Title: Systeme d'autopropulsion
Inventor: KAUL ANOUP
IPC: H02K51/00
Filed: 2016-10-07
Abstract: Un procédé d'autopropulsion consiste à appliquer une impulsion à un premier aimant, le premier aimant ayant un moment angulaire autour d'un premier point à la suite de l'impulsion (bloc 1100), et à induire un changement de moment angulaire d'un second aimant en réponse à l'attraction magnétique avec le premier aimant (bloc 1104), le second aimant tournant autour d'un second point, de sorte que les premier et second aimants sont couplés en rotation à une plate-forme de véhicule rigide au niveau des premier et second points, et l'induction d'un changement du moment angulaire du second aimant permet d'obtenir une impulsion linéaire de transfert de la plate-forme de véhicule rigide dans un premier sens (bloc 1108).
Patent CA-3003159-A1 (CA)
Title: Formulations a liberation prolongee d'anesthesiques locaux
Inventor: HELLIWELL JAMES A
IPC: A61K9/58
Filed: 2016-10-27
Abstract: L'invention concerne des formulations à libération prolongée d'anesthésiques locaux enrobés par un polymère, et des méthodes d'utilisation de celles-ci pour soulager ou gérer la douleur, notamment la douleur post-opératoire.
Patent CA-3003224-A1 (CA)
Inventor: CLAUDON ALEXANDRE
IPC: B41F31/04
Filed: 2016-11-04
Abstract: A doctor blade (5, 7) for contact with an anilox roller (15) comprises a flat, elongate base element having a thickness of less than about 0.3 mm, which, along a longitudinal region of the doctor blade adapted for contact with said anilox roller, is provided with a coating (43). The coating comprises a metal matrix and at least about 65 % by weight of one or more ceramic(s). The coating comprises 0 to 65 % by weight of chromium carbide. An inking arrangement comprises an anilox roller and a doctor blade. A doctor blade is used in flexographic printing.
Patent CA-3003409-A1 (CA)
Title: Method of fracturing a formation
Inventor: NGUYEN PHILIP D
IPC: E21B43/26
Filed: 2015-12-02
Abstract: A method of fracturing a formation with a fracturing fluid in a wellbore extending into the formation includes pumping a spacer fluid through a spacer fluid channel into the wellbore and pumping a proppant slurry through a proppant slurry channel into the wellbore separately from the spacer fluid. The method further includes combining the spacer fluid and the proppant slurry within the wellbore to create the fracturing fluid with portions comprising varied proppant concentrations and pumping the fracturing fluid with the varied proppant concentrations into the formation.
Patent CA-3005229-A1 (CA)
Inventor: KNECHT FREDERICK
IPC: B29C67/00
Filed: 2016-11-11
Abstract: An apparatus is disclosed. The apparatus includes a support assembly having a build platform with a build area; a deposition mechanism configured for producing a three-dimensional object on the build platform using a flowable resin; a carriage configured for movement through the build area; a vat mounted on the carriage to contain the flowable resin;  a roller having a smooth, cylindrical outer surface configured to be partially submerged in the flowable resin in the vat. The roller is rotatably mounted on the carriage and configured for rotating to carry the flowable resin on the outer surface from the vat to an application site within the build area. An exposure device mounted on the carriage and configured for emitting electromagnetic waves through an outlet toward an exposure site within the build area to solidify the applied resin.
Patent CA-3005505-A1 (CA)
Title: Landing gear equipped with an onboard load-measurement device for an aircraft, aircraft
Inventor: BAILLY STEPHANE
IPC: B64C25/00
Filed: 2018-05-18
Abstract: This invention concerns landing gear equipped with a strut (11) bearing at least one axle journal (15) the said journal (15) equipped with a hollow element (20). An onboard device (25) comprises a rod (30) and at least one measurement device (35). This measurement device (35) includes two pieces of equipment, one of the said pieces of equipment including a measurement element (45) and one of the said pieces of equipment including a wall (50). One of the said two pieces of equipment is secured to the rod (30) and one of the said pieces of equipment is secured to the hollow element (20), the said onboard device (25) including a test system (60). This test system (60) has the means to move (61) causing a relative movement (MOV) on request between the said pieces of equipment in order to detect a potential dysfunction and to generate an alert if a dysfunction is detected.
Patent CA-3005883-A1 (CA)
Inventor: HELLINGA HOMME W
IPC: G01N21/75
Filed: 2016-11-19
Abstract: The present subject matter provides ratiometric biosensors as well as compositions, devices, and methods comprising such biosensors.