baber/WOPTO huggingface dataset:
Patent CA-2964090-A1 (CA)
Inventor: WILSON RICHARD L
IPC: C07C17/25
Filed: 2008-12-17
Abstract: Methods for the manufacture of 1,1,1,2,3-pentachloropropane from 1,1,1,3- tetrachloropropane and chlorine are disclosed. Improved methods are provided for the manufacture of 1,1,2,3-tetrachloropropene from 1,1,1,2,3-pentachloropropane. Methods are also disclosed for the manufacture of 1,1,2,3-tetrachloropropene from 1,1,1,3-tetrachloropropane and chlorine and for the manufacture of 1,1,2,3-tetrachloropropene from carbon tetrachloride, ethylene, and chlorine.
Patent CA-2964844-A1 (CA)
Title: Solution comprising nicotine in unpronated form and protonated form
Inventor: MCADAM KEVIN GERARD
IPC: A24F40/40
Filed: 2015-11-06
Abstract: There is provided a nicotine solution comprising (i) a carrier; (iii) nicotine in unprotonated form and in protonated form; and (iv) one or more acids, wherein at least benzoic acid, levulinic acid or a mixture thereof is present; and wherein the total content of acid present in the solution is no greater than 0.6 mole equivalents based on the nicotine.
Patent CA-2965840-A1 (CA)
Title: A composition for improving memory, learning ability, and cognitive ability
Inventor: KANG YONGKOO
IPC: C07K5/103
Filed: 2016-05-03
Abstract: ABSTRACT There is provided a composition for improving memory, learning ability, and cognitive ability. It has been confirmed that a peptide having a C-terminal region ended to GAG had an effect of improving the memory. In order for the peptide to have the effect, it has been confirmed that the peptide should be a peptide of which the length consists of at least 4 amino acids. Further, it has been confirmed that a peptide of which the length of the peptide having the C-terminal region ended to GAG consists of 5 to 9 amino acids has the same effect. As a result, the peptide of the present invention can be used as the composition for improving memory, learning ability, and cognitive ability.
Patent CA-2971628-A1 (CA)
Title: Stop for a drilling, milling or countersinking tool
Inventor: REBHOLZ FELIX
IPC: B23B51/10
Filed: 2015-08-12
Abstract: The invention relates to a stop (12) for a rotating drilling, milling or countersinking tool (10) which comprises a stop sleeve (16) which is freely rotatably coupled, by means of a sliding or rolling bearing (14), around the tool (10). A first bearing bush (18) of the bearing (14) supports the stop sleeve (16). A second bearing bush (20) of the bearing (14) sits in a rotationally fixed manner on a shaft sleeve (22). The shaft sleeve (22) can be pushed and fastened on a shaft (28) of the tool (10). In a secondary aspect, the invention relates to a drilling, milling or countersinking tool (10) having such a stop (12).
Patent CA-2974075-A1 (CA)
Inventor: BEAVERS TONY JACK
IPC: E21B10/50
Filed: 2017-07-20
Abstract: A rock bit for blast hole drilling includes: a bit body having a coupling formed at an upper end thereof, a plurality of lower legs, a dome formed between the legs, and a bore formed through the coupling and the dome; a plurality of skirts, each skirt covering a gap formed between adjacent legs and each skirt mounted to edges of adjacent legs;  a plurality of roller cones, each rotary cone rotatably mounted to a respective bearing shaft of a respective leg; a row of gage cutters mounted to each roller cone;  a row of inner cutters mounted to each roller cone; one or more nose cutters mounted to each roller cone; and a center jet secured in the bore. Each cutter is an insert.
Patent CA-2974281-A1 (CA)
Title: Apparatus for positioning an automated lifting storage cart and related methods
Inventor: TERRILL MIKE
IPC: B65G1/00
Filed: 2015-01-22
Abstract: A system for positioning a lifting cart in an automated storage facility is described. In one example, the system includes a motorized lifting cart configured to move about a railway of a storage area. An encoder on the cart reads a property of rotation of a rotating element on the cart, and a controller may receive the property of rotation from the encoder and convert it to a rotation count of the rotating element. The rotating element may be an encoder shaft, drive shaft, and like elements. Some systems include a signal emitter or photo sensor to position the lifting cart and to facilitate providing instructions to the cart.
Patent CA-2975284-A1 (CA)
Inventor: DIMASCIO FELICE
IPC: C01B11/02
Filed: 2016-04-22
Abstract: Methods of administering biocide to industrial water in an industrial water process are provided. The methods may be carried out using a reactor for generating an oxidative biocide and delivering the oxidative biocide to a liquid stream. The reactor includes, among other things, a reaction chamber and packing positioned within the reaction chamber to facilitate mixing of at least two reactants.
Patent CA-2976028-A1 (CA)
Inventor: LE STRAT CEDRIC
IPC: B05B13/04
Filed: 2016-02-16
Abstract: This method allows a coating product to be applied to a component (13) being moved by a conveyor (12), along which conveyor at least one spray (62.1, 62.2) is arranged. It comprises automated steps involving determining, within a fixed frame of reference (X12, Y12, Z12), the coordinates of the points (A1, B1, C1, A2, B2, C2) of one or more lines (L1, L2) of the exterior profile of the component which are distributed along the length of the component, in assigning to each spray the points of each exterior profile line that lie within its field of spraying, in identifying, from among the points assigned to each spray, the point (A1, A2; B1, B2) closest to the spray for each exterior profile line, in determining, for each spray, a line (L3, L4) to follow that passes through all the points (A1, A2, B1, B2) closest to the spray as identified in step c), and in establishing a reference path for each spray according to the points on the line (L3, L4) to follow so that the application distance of each spray is adjusted automatically and independently according to the exterior profile of the component.
Patent CA-2977664-A1 (CA)
Inventor: SLIWA KATRINA
IPC: H01L39/22
Filed: 2016-02-26
Abstract: According to some aspects, a circuit is provided comprising a plurality of Josephson junctions arranged in series in a loop, at least one magnetic element producing magnetic flux through the loop, a plurality of superconducting resonators, each resonator coupled to the loop between a different neighboring pair of Josephson junctions of the plurality of Josephson junctions, a plurality of ports, each port coupled to at least one of the plurality of resonators at ends of the resonators opposite to ends at which the resonators are coupled to the loop, and at least one controller configured to provide input energy to each of the plurality of ports that causes the circuit to function as a circulator between the plurality of ports.
Patent CA-2977822-A1 (CA)
Inventor: ZEISE STEPHEN W
IPC: F16M11/04
Filed: 2016-03-16
Abstract: Imaging system comprising an anti-rotation mount and an image detector. The mount may comprise a first frame member having a fixed relation to a set of mutually transverse X, Y, and Z axes, and a second frame member. The second frame member may be connected to the first frame member via a coupling assembly, such that the frame members are not permitted to rotate relative to one another. The mount also may comprise X-axis, Y-axis, and Z-axis coupling structures each formed at least partially by the coupling assembly and each permitting axial motion of the frame members relative to one another only substantially parallel to the X axis, Y axis, and Z axis, respectively. The image detector may be connected to the mount via the second frame member.
Patent CA-2979390-A1 (CA)
Title: Processor implemented systems and methods for measuring cognitive abilities
Inventor: MARTUCCI EDWARD W
IPC: A61B5/18
Filed: 2016-03-11
Abstract: A computer-implemented cognitive assessment tool is provided for assessing cognitive ability of an individual while multi-tasking. In one embodiment, a computer processing system on which the tool is implemented may receive form the individual first responses to a first task and second responses to a second task, where the first task and the second task are presented to the individual simultaneously. The system may determine that the first task and the second task are performed by the individual based on the first responses and the second responses, and compute a cognitive measure using one or both of the first responses and the second responses. Further, computing the cognitive measure may be based on performance measures of one or both of the first responses and the second responses. Based on the cognitive measure, the system may output a cognitive assessment to the individual.
Patent CA-2979978-A1 (CA)
Title: Tole d'acier destinee a l'estampage a chaud et methode de production de tole d'acier destinee a l'estampage a chaud et corps forme par estampage a chaud
Inventor: AZUMA MASAFUMI
IPC: C23G1/08
Filed: 2016-03-29
Abstract: L'invention porte sur une tôle d'acier pour l'estampage à chaud, contenant, en pourcentage en poids, 0,100 % à 0,600 % de C, 0,50 % à 3,0 % de Si, 1,20 % à 4,00 % de Mn, 0,005 % à 0,100 % de Ti, 0,0005 % à 0,100 % de B, 0,100 % ou moins de P, 0,0001 % à 0,0100 % de S, 0,005 % à 1,000 % d'Al et 0,100 % ou moins de N, le reste comprenant du Fe et des impuretés. La rugosité de surface Rz de la tôle d'acier est telle que Rz > 2,5 µm et de 50 mg/m2 à 1500 mg/m2 d'huile est enduite sur la surface enduite.
Patent CA-2981285-A1 (CA)
Inventor: MUKUNDA RAMACHANDRA
IPC: A61K31/4015
Filed: 2016-03-25
Abstract: The invention provides compositions and methods for treating seizure disorders such as epilepsy in humans and animals using, the combination of a non-barbiturate anti-epileptic drug (NAED), phytocannabinoid cannabidiol (CBD); and a lipophilic fatty acid such as alpha linolenic acid (ALA).
Patent CA-2981898-A1 (CA)
Inventor: KELLER RICHARD K
IPC: F02K1/78
Filed: 2017-10-10
Abstract: An airplane including an airframe and a turboprop propulsion system is disclosed in this paper. The turboprop propulsion system includes a propeller mounted for rotation about a propeller axis and a gas turbine coupled to the propeller to drive rotation of the propeller.
Patent CA-2981980-A1 (CA)
Inventor: RYAN JOHN PAUL
IPC: G06F17/40
Filed: 2016-04-08
Abstract: A method, comprising: receiving, by one or more computing devices, digital data about a physical object located at or between nodes in a physical supply chain, wherein the digital data is collected by and received from one or more digital devices without manual user-defined data input; aggregating, by the one or more computing devices, the digital data into a digital data chain that is a digital representation of the physical object in the physical supply chain; providing, by the one or more computing devices, access to the digital data chain to verify one or more attributes of the physical object.
Patent CA-2984018-A1 (CA)
Inventor: BRENNAN JOEL LESLIE
IPC: A63B69/18
Filed: 2017-06-06
Abstract: A device for support and propulsion comprising a shaft, a spring element coupled to the shaft, and a swing arm coupled to the shaft and the spring element. A lower portion of the spring element comprises a ground interface, optionally comprising a wheel.
Patent CA-2988774-A1 (CA)
Title: Valorisation des residus, huiles lourdes et matieres plastiques
Inventor: HUMPHREYS LEONARD JAMES
IPC: C10G1/10
Filed: 2016-06-10
Abstract: La présente invention concerne la valorisation d'huiles de pétrole lourdes, de leurs résidus, et/ou de matériaux polymères. Plus spécifiquement, la présente invention concerne un procédé de valorisation d'huiles de pétrole lourdes, de leurs résidus, et/ou de matériaux polymères par un traitement hydrothermique avec un solvant aqueux.
Patent CA-2990234-A1 (CA)
Inventor: BENNETT FRANK
IPC: A61P31/04
Filed: 2016-06-24
Abstract: La présente invention concerne des composés inhibiteurs de métallo-bêta-lactamase représentés par la formule I, et leurs sels pharmaceutiquement acceptables. Dans ladite formule, Z, RA, X1, X 2 et R1 sont tels que définis ici. La présente invention concerne également des compositions qui comprennent un composé inhibiteur de métallo-bêta-lactamase ou son sel pharmaceutiquement acceptable, et un support pharmaceutiquement acceptable, éventuellement associé à un antibiotique bêta-lactame et/ou un inhibiteur de bêta-lactamase. L'invention concerne également des procédés permettant de traiter une infection bactérienne qui consistent à administrer à un patient une quantité thérapeutiquement efficace d'un composé de l'invention, en l'associant à une quantité thérapeutiquement efficace d'un ou de plusieurs antibiotiques bêta-lactame et éventuellement en l'associant à un ou plusieurs composés inhibiteurs de bêta-lactamase. Les composés de l'invention sont utiles dans les procédés de l'invention pour surmonter la résistance aux antibiotiques.
Patent CA-2990663-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61L2/10
Filed: 2018-01-03
Abstract: Sterilization is carried out by admitting a flow of sterilant fluid into a sterilization chamber through an inlet, emitting ultraviolet light into the chamber, receiving the ultraviolet light in a plurality of ultraviolet light detectors disposed at respective locations; and regulating the flow of the sterilant fluid responsively to signals from the detectors to achieve a desired level of the sterilant fluid in the chamber.
Patent CA-2991085-A1 (CA)
Inventor: KELLER ANDREAS
IPC: C12Q1/68
Filed: 2016-07-13
Abstract: The invention relates to a method of determining an infection of a patient with Acinetobacter species potentially resistant to antimicrobial drug treatment, a method of selecting a treatment of a patient suffering from an antibiotic resistant Acinetobacter infection, and a method of determining an anti- biotic resistance profile for bacterial microorganisms of Acinetobacter species, as well as computer program products used in these methods. In an exemplary method, a sample 1, is used for molecular testing 2, and then a molecular finger- print 3 is taken. The result is then compared to a reference library 4, and the result 5 is reported.
Patent CA-2991764-A1 (CA)
Title: Rubber composition comprising polyvinylpyrrolidone and cellulosic fibers and rubber products using same
Inventor: FENG YUDING
IPC: F16G1/00
Filed: 2016-07-07
Abstract: Compositions useful for power transmission belts or hose which utilize environmentally friendly cellulosic reinforcing fibers. The elastomeric or rubber compositions include a base elastomer, polyvinylpyrrolidone, a cellulosic fiber, and a curative. The base elastomer may be one or more selected from ethylene elastomers, nitrile elastomers, and polychloroprene elastomers. The elastomer may be an ethylene-alpha-olefin elastomer. The polyvinylpyrrolidone may be present in an amount of 5 to 50 parts weight per hundred parts of the elastomer. The cellulosic fiber may be one or more selected from kenaf, jute, hemp, flax, ramie, sisal, wood, rayon, acetate, triacetate, and cotton. The cellulosic fiber may be a bast fiber. The cellulosic fiber is present in an amount of 1 to 50 parts weight per hundred parts of the elastomer.
Patent CA-2994887-A1 (CA)
Title: Grinding apparatus
Inventor: SMITH KIYOSHI
IPC: A47J42/38
Filed: 2018-02-13
Abstract: The present disclosure describes a grinding apparatus preferably comprised of upper, central and lower bodies that are magnetically connected to one another. The central body is further comprised of cutting edges positioned on a center portion to cut and evacuate herbs. The upper body is comprised of outer grinding teeth that can cut and grind herbs trapped proximate an outer rim of the central body. Inner grinding teeth positioned on the upper body and having curved inner faces abut against a correspondingly cylindrical member of the central body to limit the radial play between the upper and central bodies during operation. A teeth or gear system is also disclosed to provide torque transfer and facilitate the connection between the central and lower bodies.
Patent CA-2995828-A1 (CA)
Inventor: VEST RYAN W
IPC: B32B37/26
Filed: 2016-08-17
Abstract: A earner sheet for providing support to a photocurable printing blank as the photocurable printing blank is conveyed through a plurality of laminating rollers that laminate an oxygen banier layer to a top surface of the photocurable printing blank. The carrier sheet includes a heat resistant dimensionally-stable backing layer; and a resilient layer mounted on the heat resistant dimensionally-stable backing layer.
Patent CA-2996696-A1 (CA)
Inventor: RIFE ROBERT
IPC: A47K13/10
Filed: 2016-06-01
Abstract: A toilet inhibits an occupant from exiting the toilet. Sensors positioned on the toilet detect the application of pressure on the toilet by an occupant that is consistent with an occupant attempting to exit the toilet, and/or movements of an occupant that are consistent with an occupant attempting to exit the toilet. The sensors cause an actuator to change the angle of the toilet seat, which inhibits exiting the toilet. The toilet may also be constructed to signal an attendant when actions by an occupant are consistent with actions indicating an attempt by the occupant to exit the toilet.
Patent CA-2997601-A1 (CA)
Title: Curling stone tracking system
Inventor: HESS MARKUS J
IPC: A63B67/14
Filed: 2018-03-07
Abstract: A method and apparatus to track record and analyze the trajectories, positions, rotations and velocities of curling stones during games or practice sessions. Locating device(s) are placed within or onto curling stones. A locating device is also mounted to the skip's broom. The locating device on each stone is tracked by GPS (Global Positioning System) or triangulated by local sensors.  Data including trajectory, instantaneous velocities, rotational speed, deceleration rates, final position is recorded for analysis and scoring. Included in this invention is automated scoring of ends.
Patent CA-2998434-A1 (CA)
Inventor: ANDERSON KEITH
IPC: C07C229/30
Filed: 2010-04-01
Abstract: Disclosed herein are crystalline forms of L-ornithine phenyl acetate and methods of making the same. The crystalline form may, in some embodiments, be Forms I, II, III and V, or mixtures thereof. The crystalline forms may be formulated for treating subjects with liver disorders, such as hepatic encephalopathy. Accordingly, some embodiments include formulations and methods of administering L-ornithine phenyl acetate.
Patent CA-2998553-A1 (CA)
Inventor: STEWART GREGORY T
IPC: B05B7/12
Filed: 2016-09-12
Abstract: A dispenser (10) comprises a housing (20) defining at least three feed channels (23, 24, 25) and at least one dispensing channel (26), a spool valve (28, 30) with a spool (30) defining at least four flow passages (31, 32, 33, 34), a deformable sealing plug (40) in at least two (23, 24) of the feed channels and in sealing orientation with both the housing (22) and the spool (30), and a nipple (50) in at least the two feed channels (23, 24) of the housing (22) comprising the sealing plugs (40); wherein the spool (30) can reversibly rotate between an open orientation and a closed orientation can dispense two-component foam formulations and purges the dispensing channel when in the off position.
Patent CA-2999880-A1 (CA)
Title: Systemes et procedes de formation de barre alimentaire comestible mono-portion
Inventor: LEUSNER STEVE
IPC: A23G3/54
Filed: 2016-09-26
Abstract: La présente invention concerne un système et des procédés de formation des barres alimentaires, et notamment des systèmes et des procédés pouvant être mis en oeuvre avec ces systèmes, destinés à former des barres alimentaires mono-portions dans un intervalle de temps relativement court.
Patent CA-3002005-A1 (CA)
Inventor: ARBEAU THIERRY
IPC: A01K5/02
Filed: 2018-04-17
Abstract: L'invention porte sur un dispositif (100) pour le suivi individualisé de l'indice de consommation de volailles comprenant : -    un poste de pesée (30) comportant des parois latérales et une paroi frontale définissant un volume interne disponible apte à contenir une volaille, -    un moyen d'identification (40) d'une volaille, apte à identifier une volaille positionnée dans le volume interne disponible du poste de pesée (30) et à  fournir une information d'identification de la volaille, - un moyen de pesée (10) d'une volaille apte à mesurer le poids d'une volaille positionnée dans le volume interne disponible du poste de pesée (30) et à  fournir une information de poids de la volaille, -    une mangeoire (50) contenant des aliments pour volaille, couplée à un moyen de pesée (20) des aliments apte à mesurer le poids des aliments contenus dans la mangeoire (50) et à fournir une information de poids de l'aliment, ladite mangeoire (50) comprenant une zone de distribution (51), ladite zone de distribution (51) étant accessible seulement à une volaille positionnée dans le volume interne disponible du poste de pesée (30), et - un module de traitement (90) de données couplé au moyen de pesée de la volaille (10) et au moyen de pesée de l'aliment (20) apte à générer un indice de consommation à partir des informations de poids fournies par le moyen de pesée (10) et par le moyen de pesée (20) des aliments, pour la volaille identifiée à  partir de l'information d'identification fournie.
Patent CA-3002264-A1 (CA)
Title: Temperature therapy pack displaying three colors with two thermochromic agents
Inventor: FAN LITAO
IPC: C09K9/00
Filed: 2018-03-02
Abstract: Temperature therapy packs for providing hot and cold temperature therapy to a body part, and which display color to indicate different therapy pack temperatures, comprising a visually transparent temperature therapy pack enclosure and a reversibly thennochromic thermal exchange material comprising first and second thennochromic agents combined with one or more gels and wherein the reversibly thennochromic thennal exchange material is configured to display first, second, and third colors in different temperature ranges, wherein the temperature therapy packs display one of the first, second, and third colors by spectrally combining first and second colors displayed by the first and second thennochromic agents in at least one of the temperature ranges. In certain embodiments, temperature therapy packs which utilize first and second thennochromic agents combined with hydrogels comprising novel polymer compositions, which improve product durability or longevity and/or which improve use cycles or usage times.
Patent CA-3003062-A1 (CA)
Title: Pharmaceutical composition comprising drospirenone and contraceptive kit
Inventor: PERRIN PHILIPPE
IPC: A61K31/585
Filed: 2011-06-28
Abstract: The present invention relates to the field of pharmaceutical compositions and contraceptive methods. The present invention provides a pharmaceutical composition comprising drospirenone characterized by a slow dissolution rate of drospirenone in vitro and an improved pharmacokinetic profile. The use of the said composition in contraceptive methods and kits are also provided.
Patent CA-3005068-A1 (CA)
Inventor: SMIT THEO
IPC: C08G61/08
Filed: 2016-11-11
Abstract: The invention relates to aqueous compositions containing a) at least one polymer PALK in the form of dispersed polymer particles, wherein the polymer PALK can be obtained by the ring-opening metathesis polymerization of at least one cyclic olefin monomer and b) at least one polymer P2 in the form of dispersed polymer particles, wherein the polymer P2 does not have an olefenically unsaturated C-C bond and has repeating units which have at least one polar group. The aqueous compositions are suitable in particular for producing films and barrier coatings which have a very good barrier effect against gases such as air, oxygen, nitrogen, argon, and carbon dioxide, in particular against oxygen and oxygen-containing gases such as air. At the same time, the films and coatings have very good mechanical properties, in particular a high elongation at break while having a good tear strength.