baber/WOPTO huggingface dataset:
Patent CA-2834079-A1 (CA)
Title: Apparatus and method for multi-component wellbore electric field measurements using capacitive sensors
Inventor: COLOMBO DANIELE
IPC: G01V3/26
Filed: 2012-05-15
Abstract: A method and apparatus is provided for collecting reservoir data. The method includes providing one or more electromagnetic sources for generating an electromagnetic field in a reservoir and providing one or more electromagnetic sensors equipped with capacitive electrodes. The electromagnetic source is located separately from the electromagnetic sensor. The electromagnetic sensor may either be located within a well or at the surface, is capable of measuring the electromagnetic field in three dimensions, and may be isolated from the well fluids. The data collected by the electromagnetic sensors can be used to create a model of the oil reservoir, including the water saturation.
Patent CA-2834984-A1 (CA)
Title: Method for configured maximum output power reporting and user equipment
Inventor: XU HAIBO
IPC: H04W24/10
Filed: 2011-04-29
Abstract: A method and terminal equipment for reporting maximum configuration transmission power are disclosed. The method includes that: when a terminal equipment triggers a power headroom report and is distributed an uplink grant for transmitting new data on an uplink shared channel for the present subframe by a base station, wherein the uplink grant can accommodate the power headroom report, the terminal equipment in turn judges whether there is non-adaptive retransmissions on each service cell in the present subframe but the base station does not distribute an uplink grant for transmitting data of uplink shared channel, or the terminal equipment judges whether the base station merely schedules channel state information on each service cell but does not distribute an uplink grant for transmitting data of uplink shared channel; if so, the terminal equipment acquires the maximum configuration transmission power of the corresponding service cell, and reports the acquired maximum configuration transmission power to the base station. Even when the terminal equipment has non-adaptive retransmission or the base station merely schedules channel state information on a service cell, the method can make the terminal equipment report maximum configuration transmission power corresponding to the service cell, thus solving problem existed in the prior art.
Patent CA-2838256-A1 (CA)
Inventor: KARPPI ASKO
IPC: D21H21/02
Filed: 2012-06-29
Abstract: The present invention relates to a fixative composition and process for reducing hydrophobic and/or anionic substances in fibre-containing stock for making of paper, board or the like. The composition comprises a synthetic cationic polymer, which has a charge density of 3.0 - 24 meq/g, and a cationic non-degraded starch, which has charge density of 0.5 3.0 meq/g. The invention relates also to thick stock composition comprising fibres and a fixative composition according to the invention.
Patent CA-2840107-A1 (CA)
Inventor: KAMPEN BERTHOLD
IPC: F16C27/06
Filed: 2012-06-06
Abstract: A bearing device (100) for screw conveyor shafts (200) comprises at least one shaft bearing unit (20) and a connecting shaft (50), guided in the shaft bearing unit (20), for connecting to at least one screw conveyor shaft (200). There is provided a stationary external housing (11) in which at least one shaft bearing unit (20) is arranged in a pivotable manner, wherein at least one elastomeric ring element (13) is arranged between an inner ring of the external housing (11) and a lateral surface of the shaft bearing unit (20).
Patent CA-2840345-A1 (CA)
Title: Method and controller for protecting a voltage source converter
Inventor: HASLER JEAN-PHILIPPE
IPC: H02M1/32
Filed: 2011-06-29
Abstract: The invention relates to a method and a controller (8) for protection of a voltage source converter (1) comprising one or more phases (L1, L2, L3), each phase comprising one or more series- connected converter cells (2-1L1, 2-2L1,..., 2-nL1; 3-1L2, 3-2L2,..., 3-nL2 : 4-1L3, 4-2L3,..., 4-nL3). Each converter cell comprises a by-pass switch (S-1L1, S-2L1,..., S-nL1; S-1L2, S-2L2,..., S-nL2; S-1L3, S-2L3,..., S-nL3) for enabling by-pass thereof. The method comprises the steps of: detecting an over-voltage condition, and controlling simultaneously the by-pass switches of each converter cell so as to bypass the converter cells upon detection of such over- voltage condition.
Patent CA-2840625-A1 (CA)
Inventor: MANTELL ROBERT R
IPC: A61M13/00
Filed: 2004-10-07
Abstract: A system (10) and method for creating a medicated atmosphere in an organ, or body cavity is disclosed. The system includes a flexible aerosolization catheter (22) that can be manipulated during use, a device (23) for the introduction of the aerosolization catheter, a medication delivery apparatus (16) configured to control delivery of a medication to the catheter, a gas delivery apparatus (14) in communication with the catheter, a gas pressure relief apparatus (25) configured to relieve pressure in the organ or body cavity, and a central controller (130) in communication with the medication delivery apparatus, gas delivery apparatus, and gas pressure relief apparatus control of the various means. The method includes providing insufflation gas and an aerosol of medication to an organ or body cavity while controlling overall pressure in the organ or cavity.
Patent CA-2842838-A1 (CA)
Inventor: ZHANG HUI
IPC: A61K31/65
Filed: 2012-07-26
Abstract: The present invention relates to a 9-aminomethyl substituted tetracycline compound represented by general formula (I), pharmaceutically acceptable salts, solvates or isomers thereof, wherein R2a, R2b, R3, R4a, R4b, R5, R6a, R6b, R7, R8, R9a, R9b, Rl0, R11, R12, R13a and R13b are as defined in the specification; the present invention also relates to a method for preparing the compounds; a pharmaceutical composition comprising the compounds; and use of the compounds in the preparation of medicaments for treatment and/or prevention of diseases responsive to tetracyclines.
Patent CA-2845258-A1 (CA)
Inventor: WU WEI-HSIU
IPC: A61K31/167
Filed: 2012-02-14
Abstract: A metered dose sprayed inhaler composition and a preparation method thereof. The metered dose sprayed inhaler composition comprises active ingredients, namely, ethylene synergist and corticosteroids. The preparation method thereof comprises: (1) mixing 0.05-10.0%w/w alcohol with a surfactant to form a first mixed solution; (2) dispersing the ethylene synergist in the first mixed solution to form a second mixed solution; (3) adding a hydrofluoroalkane propellant to the second mixed solution to form a third mixed solution; (4) dispersing corticosteroids in the third mixed solution; (5) performing the filling step.
Patent CA-2846542-A1 (CA)
Inventor: REINHART TERRENCE LEE
IPC: A47B96/14
Filed: 2014-03-14
Abstract: Improved shelves are disclosed for shelving systems comprising one or more such improved shelves and support posts. Elongate elements along the underside of the shelves have post-receiving recesses to receive support posts along the underside of the shelf during storage and shipment. The improved shelves and shelving systems allow greater efficiency in packaging, shipping and storage.
Patent CA-2847214-A1 (CA)
Title: Method for producing beverages
Inventor: BRUNNER YANN
IPC: A47J31/40
Filed: 2012-09-05
Abstract: The invention concerns a method for producing beverages by mixing a beverage concentrate powder (2) with a diluent in a receptacle (1), comprising the steps of successively: 1) delivering a dose of beverage concentrate powder in the receptacle, 2) introducing a dose of diluent in the receptacle,
Patent CA-2847340-A1 (CA)
Title: Intake screen assembly
Inventor: MAXSON RICHARD CHARLES
IPC: E03B3/04
Filed: 2012-08-30
Abstract: An intake screen assembly including an intake member, a screen support member, and a screen member coupled to the screen support member. The screen member may be formed from a material, such as copper-nickel, that is different from a material, such as stainless steel, used to form the intake member and/or the screen support member. The intake screen assembly may include corrosion protection members for preventing contact between the components of the screen assembly that are formed from dissimilar materials. The assembly may be formed by coupling the screen support member to the intake member, and coupling the screen member to the screen support member.
Patent CA-2847746-A1 (CA)
Inventor: JOSEPH AURELIE
IPC: B60C1/00
Filed: 2012-09-11
Abstract: L'invention concerne une bande de roulement de pneumatique hors la route comprenant une composition à base d'au moins une charge, un système de réticulation,de 50 à 80 parties en poids pour cent parties en poids d'élastomère (pce) d'au moins un élastomère isoprénique, et de 20 à 50 pce d'au moins un copolymère butadiénique et styrénique à faible taux de styrène et fonctionnalisé à l'étain, le taux total d'élastomère isoprénique et de copolymère butadiénique et styrénique à faible taux de styrène et fonctionnalisé à l'étain étant compris dans un domaine variant de 85 à 100 pce.
Patent CA-2848210-A1 (CA)
Title: Use of 4-amino-5-fluoro-3-[6-(4-methylpiperazin-1-yl)-1h-benzimidazol-2-yl]-1h-quinolin-2-one in the treatment of cancer in moderate hepatic impaired patients
Inventor: ANAND SURAJ PRAKASH
IPC: A61P35/00
Filed: 2012-09-07
Abstract: The present invention relates to a method of treating a cancer in patient in need thereof by administering 4-amino-5 fluoro-3 -[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-quinolin-2-one, or a tautomer thereof, or a salt of any one of them, wherein the patient is a moderate hepatic impaired patient.
Patent CA-2850376-A1 (CA)
Inventor: LEE SUNWOONG
IPC: G01V9/00
Filed: 2012-10-26
Abstract: Method for estimating the Hessian of the objective function, times a vector, in order to compute an update in an iterative optimization solution to a partial differential equation such as the wave equation, used for example in full wave field inversion of seismic data. The Hessian times vector operation is approximated as one forward wave propagation (24) and one gradient computation (25) in a modified subsurface model (23). The modified subsurface model may be a linear combination of the current subsurface model (20) and the vector (21) to be multiplied by the Hessian matrix. The forward-modeled data from the modified model are treated as a field measurement in the data residual of the objective function for the gradient computation in the modified model. In model parameter estimation by iterative inversion of geophysical data, the vector in the first iteration may be the gradient of the objective function.
Patent CA-2850550-A1 (CA)
Inventor: BRADLEY DONDEENA
IPC: A23L2/60
Filed: 2012-09-28
Abstract: Nutrition beverage compositions including high concentrations of protein are provided. Methods of making nutrition beverage compositions including high concentrations of protein are provided.
Patent CA-2851564-A1 (CA)
Title: Synchronisation de nuds dans un reseau
Inventor: MAINAUD BASTIEN
IPC: H04W84/18
Filed: 2012-01-30
Abstract: L'invention se rapporte à des techniques pour la synchronisation des horloges de nuds d'un réseau. Selon un exemple, un nud calcule ou mesure une période d'expiration de synchronisation. Au cours de cette période d'expiration de synchronisation, le nud peut détecter une balise. Dans ce cas, le nud peut réinitialiser son horloge à l'aide d'un indicateur de temps qui se trouvait dans la balise. Si le nud ne détecte pas de balise avant la fin de la période d'expiration de synchronisation, il peut envoyer une demande de balise à l'un de ses parents. En réponse, le nud parent diffuse une balise, qui peut être détectée par d'autres nuds situés près de lui. A la réception de la balise et de l'indicateur de temps inclus, le nud met à jour son horloge. Lors de la mise à jour de l'horloge, une autre période d'expiration de synchronisation commence et le cycle se répète, ce qui permet de maintenir la synchronisation de l'horloge avec les horloges des autres nuds.
Patent CA-2855060-A1 (CA)
Inventor: FENG ZHIHUI
IPC: B24C1/04
Filed: 2014-06-23
Abstract: The present invention relates to a method of treating a surface of a utensil as well as to a utensil having been treated by the method. A substrate is provided to form a component of the utensil. The substrate has a surface area to be treated.  Through a shot peening process particles impact the substrate substantially evenly across the surface area, so as to dimple the substrate with depressions across the surface area, in order to reduce adhesion of matter on the treated surface area of the utensil.
Patent CA-2855281-A1 (CA)
Title: Engagement and payment processing platform
Inventor: ROOKE TODD A
IPC: G06Q30/00
Filed: 2011-11-29
Abstract: An engagement and payment processing platform is disclosed. Within the platform, entities and processes interact with an engagement management system to manage transactions, compensation events, consumer profiles, etc.
Patent CA-2858312-A1 (CA)
Inventor: LAZERGES MATHIEU
IPC: A61K9/06
Filed: 2012-12-04
Abstract: L'invention concerne de nouvelles formulations pour l'anesthésie locale topique et pour leur utilisation en tant qu'analgésique, antalgique ou en tant que retardant sexuel,
Patent CA-2861451-A1 (CA)
Inventor: ADAMS DAVID
IPC: C09J7/21
Filed: 2013-01-18
Abstract: A mesh-type drywall tape includes a scrim layer of a plurality of lengthwise strands coupled to a plurality of crosswise strands, wherein the scrim layer includes an indexing pattern for indicating a tape edge. To form the indexing pattern, markings are disposed on multiple strands. In one embodiment, the indexing pattern has a v-shaped configuration with diagonal portions that may vary or alternate in shape and color. The indexing pattern repeats itself along the entire length of the tape.
Patent CA-2862372-A1 (CA)
Inventor: DAVIS GLENN
IPC: B62D55/08
Filed: 2012-12-27
Abstract: A crawler track chassis is motivated by the reciprocating movement of hydraulic cylinder's piston rod.
Patent CA-2863260-A1 (CA)
Inventor: ROUSSO JOHN
IPC: B66F1/06
Filed: 2008-11-14
Abstract: Waste disposal devices and methods are provided. The device includes a housing, a lid, a bucket frame, a pair of members, and a foot pedal. The foot pedal is operatively associated with the lid and the pair of members so that the lid is in the closed position and the pair of members is in the non-use position when the foot pedal is in the upper position. Further, the foot pedal is operatively associated with the lid and the pair of members so that the lid is in the open position and the pair of members is in the use position when the foot pedal is in the lower position.
Patent CA-2864444-A1 (CA)
Title: Transgenic animals with customizable traits
Inventor: WEST JAMES
IPC: C12N15/12
Filed: 2013-02-15
Abstract: Disclosed are materials and methods for creating customizable traits in animals. In the demonstration of the principle of the subject invention, a keratin- 14 specific promoter is used with, red fluorescent protein in the loxp cassette, dominant black (?G23 ) beta defensin 103 in the pigment cassette, and an SV40 (with intron) polyadenylation sequence. When Cre recombinase (or HTNCre) is applied to the animal's skin in a carrier base (e.g., lipid bilayers), fur is permanently genetically modified to turn black in the shape in which it was applied.
Patent CA-2864933-A1 (CA)
Inventor: KALOUS SCOTT
IPC: G06K17/00
Filed: 2013-02-22
Abstract: A lockout-tagout system for use with at least one securing item may include at least one lock for locking the securing item in place. The lockout-tagout system may further include at least one lockout tag on or near the securing item or lock. The lockout tag may have a wireless identification device. The lockout-tagout system may further include a reader configured to read the wireless identification device.
Patent CA-2864954-A1 (CA)
Title: Pyrazolones aminomethylene a activite therapeutique.
Inventor: HOOIJ VAN ONNO
IPC: C07D417/14
Filed: 2013-03-05
Abstract: Composé ayant la structure selon la formule III dans laquelle: X est NH ou S; R1 représente H ou un alkyle en C1-4; R2 représente un alkyle en C1-4, un phényle ou un noyau aromatique monocyclique ayant un ou plusieurs atomes N, O ou S dans le cycle, lequel alkyle, phényle ou cycle aromatique est éventuellement substitué avec un ou plusieurs groupes choisis parmi un alkyle en C1-4, un alkyloxy en C1-4, un halogéno alkyle en C1-4, un halogéno alkyloxy en C1-4, un phényloxy, un phénylthio, un halogène, ou un nitro; R3 et R4 désignent chacun indépendamment H, un alkyle en C1-6, un alcényle en C2-6, un cyano en C3-6, un cycloalkyle, un phényle, un noyau aromatique monocyclique ayant un ou plusieurs atomes N, O ou S dans le cycle, chacun éventuellement substitué par un hydroxyle, un alcoxy en C1-4, un phényle, cycloalkyle, pipéridyle, pipérazinyle, furyle, thiényle, pirazinyle, pyrrolyle, 2H-pyrrolyle, pyrazolyle, isoxazolyle, isothiazolyle, pyrrolidonyle, pyrrolinyle, imidazolinyle, imidazolyle, un noyau aromatique monocyclique ayant un ou plusieurs atomes N, O ou S dans le cycle, de sorte que chacun de ces substituants éventuels est éventuellement substitué en outre par un alkyle en C1-C4, un alkyloxy en C1-4, un halogéno alkyle en C1-C4, un halogéno alkyloxy en C1-4, un halogène, un nitro ou un dioxol en C1-2 formant un cycle; ou R4 et R3 forment ensemble un pyrrolyle, imidazolyle, pyrazolyle, pyrrolidinyle, pyrrolinylimidazolidinyl, imidazolinyle, pipéridyle, piperazinylmorpholinyl, chacun éventuellement substitué par un alkyle en C1-6, un alkyle phényle en C1-4, un alkyle phénylcéto en C1-C4; R5 représente H, Cl, F, Br, Me NO2, un t-butyle; OCF3, OCH3, CF3; R6 représente H, un alkyle en C1-4, un alkyloxy en C1-4, un halogéno alkyle en C1-4, un halogéno alkyloxy en C1-4, un nitro ou un halogène; R7 désigne H, F, Cl, Br, Me, NO2, t-butyle, OCF3, OCH3, CF3; ou des sels d'addition pharmaceutiquement acceptables de celui-ci pour une utilisation dans des traitements du carcinome, en particulier pour retarder, prévenir ou inverser la métastase dans le cancer de la prostate.
Patent CA-2865246-A1 (CA)
Title: Dispensing spout with reversed flow allowing uv water disinfection
Inventor: SABIN STEPHEN JOHN
IPC: C02F1/32
Filed: 2013-02-22
Abstract: A spout that dispenses water from a water dispenser has a disinfection portion that provides two passes of the water therethrough. The disinfection portion has two flow tubes, the second arranged inside the first, so that an annular cross-section flow path is defined by an inside wall of first tube and an outside wall of the second tube. A second flow path having a circular cross-section is defined by an inside wall of the second tube. The water flow is transferred between the flow at a second end of the disinfection portion by a second end portion. At a first end portion, located at a first end of the disinfection portion, a first end portion body provides connections to the disinfection section for both an inlet and an outlet. The order of flow through the disinfection portion flow paths may depend upon the orientation of the spout.
Patent CA-2865476-A1 (CA)
Inventor: HUBER FRITZ
IPC: G01R33/46
Filed: 2013-04-04
Abstract: La présente invention concerne un procédé qui permet une identification automatique de substance sur la base d'un spectre de Résonance Magnétique Nucléaire (RMN). Dans le cadre de ce procédé, la détermination d'une multitude de valeurs de rapport intégrales, dans chaque cas à partir d'au moins deux valeurs intégrales du spectre de Résonance Magnétique Nucléaire (RMN), a lieu, chaque valeur de rapport intégrale spécifiant le rapport de la hauteur et/ou la superficie des valeurs spectrales sous-jacentes, et la détermination d'une multitude de valeurs de distance, dans chaque cas à partir d'au moins deux valeurs de position du spectre de Résonance Magnétique Nucléaire (RMN), a lieu, chaque valeur de distance spécifiant la distance spectrale entre les valeurs spectrales sous-jacentes. Les valeurs de rapport intégrales et les valeurs de distance sont ensuite utilisées pour l'identification de la substance.
Patent CA-2866344-A1 (CA)
Title: A wear element system
Inventor: MALMBERG MATS
IPC: B65G11/16
Filed: 2013-03-18
Abstract: The present invention concerns a wear element system, primarily for rock, stone and gravel handling equipment. The wear element system comprises a number of wear elements (1, 16, 28, 37) received in support rails (2, 17, 29, 38). The support rails (2, 17, 29, 38) are to be fastened to surfaces of the equipment. Side edges (5, 19) of two adjacent wear elements (1, 16, 28, 37) are received in one of the support rails (2, 17, 29, 38). The wear elements (1, 16, 28, 37) and support rails (2, 17, 29, 38) are given supplementary forms to fasten the wear elements (1, 16, 28, 37) in the support rails (2, 17, 29, 38) by means of wedge elements (3, 18, 30, 39). The wedge elements (3, 18, 30, 39) are pushed down between the wear elements (1, 16, 28, 37) inside the support rails (2, 7, 29, 38).
Patent CA-2867143-A1 (CA)
Title: Treatment of migraine headaches with presynaptic neurotoxin
Inventor: BINDER WILLIAM J
IPC: A61P25/06
Filed: 2013-05-10
Abstract: The present invention provides a method for treating a patient for migraine headache, including symptoms associated with migraine head ache, such as migraine associated vertigo, which comprises administering to the patient a therapeutically effective amount of an invertebrate presynaptic neurotoxin, e.g. Botulinum toxin in a pharmaceutically safe form.
Patent CA-2870114-A1 (CA)
Inventor: SCHULTE-NOLLE CHRISTIAN
IPC: F16C33/62
Filed: 2013-06-25
Abstract: The invention relates to a rolling bearing element (2), in particular a rolling bearing ring (3, 4), said rolling bearing element being made of an austenitic steel which has a composition of 16 - 21 mass percent chromium, 16 - 21 mass percent manganese, 0.5 to 2.0 mass percent molybdenum, a total of 0.8 to 1.1 mass percent carbon and nitrogen, wherein the ratio of carbon to nitrogen is 0.5 to 1.1, up to 2.5 mass percent melting-related impurities, and a remaining mass percent of iron. The sum of all the components equals 100 mass percent, and the rolling bearing element has a surface layer (6) which is produced by means of at least one measure for diffusing carbon and/or nitrogen into regions near the surface of the rolling bearing element and which contains carbon and/or nitrogen.
Patent CA-2870831-A1 (CA)
Title: Process for purification of biological feed material
Inventor: NOUSIAINEN JAAKKO
IPC: C10L1/18
Filed: 2013-04-17
Abstract: The present invention relates to a process for the purification of biological feed material and to a process for catalytically converting said purified biological feed material into hydrocarbons suitable as biofuel components. The purified feed material is treated in a reactor system comprising a catalytically active guard bed phase and a catalytically active main reaction phase. At least one of the phases comprises a catalyst bed with a combination of hydrodeoxygenating (HDO) and hydrodewaxing (HDW) catalysts. The process provides biofuel with acceptable ignition and cold flow properties.
Patent CA-2871112-A1 (CA)
Inventor: BENZ JOERG
IPC: A61K39/395
Filed: 2013-07-04
Abstract: Herein is reported a conjugate comprising an antigen and an antibody that specifically binds to the antigen wherein a covalent bond is formed between the antigen and an amino acid residue in the CDR2 of the antibody, an antibody comprising a cysteine residue at amino acid position 53 (according to Kabat) in the heavy chain CDR2 and uses thereof.