baber/WOPTO huggingface dataset:
Patent CA-2887588-A1 (CA)
Inventor: COLBY JIM
IPC: G06F1/16
Filed: 2014-08-11
Abstract: A reversible folio (10) for a tablet computer (14) has a tablet leaf (30) to receive and carry the tablet computer. A keyboard (26) is pivotally and removably coupled to the tablet leaf. A channel (50) is pivotally coupled to an edge of the keyboard. An interior of the channel removably receives a proximal edge (66) of the tablet leaf, and has a profile mating with a profile of the tablet shell. The channel and proximal edge have first and second symmetrical magnet arrays (62, 90), respectively. The proximal edge of the tablet shell physically mates with the channel of the keyboard, and the second magnet array of the tablet shell magnetically mates with the first magnet array of the channel, in both a first orientation and an opposite second orientation.
Patent CA-2888377-A1 (CA)
Title: Methods and compositions for treating progesterone-dependent conditions
Inventor: PODOLSKI JOSEPH S
IPC: A61P15/00
Filed: 2013-10-22
Abstract: The subject matter of the instant invention is pertinent to the field of treatment of hormone-dependent conditions. Methods for treating these conditions are provided comprising systemically administering an antiprogestin and contemporaneously locally administering an antiprogestin. Embodiments of the instant invention disclose methods for treating endometriosis, dysmenorrhea, breast cancer, uterine fibroids and endometrial hyperproliferation.
Patent CA-2889673-A1 (CA)
Inventor: ROESLER RICHARD R
IPC: C08K5/17
Filed: 2013-10-25
Abstract: Curable aqueous polyurethane polymer dispersions are described. The dispersion comprises a polyurethane copolymer having pendant (meth)acrylate groups and pendant carboxylic groups along the main chain and a tertiary aminofunctional unsaturated monomer that has reacted in an acid/base reaction with the carboxylic acid groups on the main chain. The dispersion can be applied to the surface of a substrate and cured using ultra-violet or electron-beam radiation to form a cured polyurethane having desired properties that does not emit volatile amine compounds.
Patent CA-2890560-A1 (CA)
Title: Light field projectors and methods
Inventor: DAMBERG GERWIN
IPC: H04N3/08
Filed: 2014-10-20
Abstract: Undesirably high energy-consumption in illuminating devices can be caused at least in part by wasted (attenuated) light. Optically efficient illumination systems that may be used to project light, including images, use light redirection. Phase modulating devices may be applied to create desired light fields. Some embodiments provide dual or multiple modulation display or projection systems in which some or all of the modulators not only attenuate amplitude, but also amplify amplitude, or change the phase, frequency and polarization of the light provided by the light source.
Patent CA-2893537-A1 (CA)
Inventor: DUNN FRANCOIS
IPC: G06F19/00
Filed: 2015-06-04
Abstract: The present disclosure relates to a system and a computer program product for collectively gathering reliable facts. The system receives a statement, at least one evidence related to the statement, and at least one validity indicator for the at least one evidence. The system assesses a reliability value of the at least one evidence using the at least one corresponding validity indicator.  The system further determines a confidence indicator for the statement based on the at least one evidence and the corresponding reliability value. The computer program product comprises instructions which when executed by a processor of a computing device display a statement and an evidence received from the server on a display of the computing device. The instructions when executed also collect one of a validity indicator of the displayed evidence or a new evidence related to the displayed statement, which are transmitted to the server.
Patent CA-2895189-A1 (CA)
Inventor: PATEY ALAIN
IPC: H04L9/32
Filed: 2014-03-25
Abstract: The invention relates to a method for signing a message (m), implemented by the processing means of a user device of a member (Mi) belonging to a group of members (Formula I), said user device having a secret signature key (ski), said method including the step of generating (E301) a group signature (s) for the message (m), enabling said member (Mi) to prove the membership thereof in the group (Formula I), and the step of generating (E302) a pseudonym (nymij) identifying the member (Mi) within a domain (Dj) of a service provider (SPj), said domain including a set of terminals in communication with a server of said service provider, said signature (s) being designed so that said member (Mi) can prove, by means of signing the message (m), the knowledge thereof of said secret signature key without disclosing same, said group signature (s) being designed such that the membership of the member (Mi) in the group is verifiable independently from the pseudonym (nymij), said pseudonym and said signature being a function of a portion (xi) of said secret signature key of the member (Mi) and being designed such as to prove that the member identified by the pseudonym is the signee of the message (m) and said pseudonym (nymij) of said member (Mi) being specific to the domain (D j ).
Patent CA-2897630-A1 (CA)
Title: Combination running board and sidestep having a linear drive
Inventor: WATSON BRADLEY E
IPC: B60R3/02
Filed: 2015-07-15
Abstract: Running board assembly for a motor vehicle having a passenger cab and a box. The running board assembly includes a linear actuator assembly partly disposed within a housing assembly, a running board operably coupled to the linear actuator assembly and movable relative to the housing assembly between a stowed position tucked underneath the vehicle, a cab entry position generally outwardly from the vehicle to support a user entering or exiting the passenger cab, and a box side step disposed generally outwardly from the vehicle and rearward of the cab entry position to provide a user with side access to the box, and a motor operably coupled to the linear actuator assembly for driving the linear actuator assembly in opposing first and second directions. The linear actuator assembly converts rotary input to linear motion to cause a drive arm having a linkage assembly to move the running board between the positions.
Patent CA-2897874-A1 (CA)
Inventor: BREW JOHN
IPC: A61K31/192
Filed: 2014-01-14
Abstract: The present specification discloses pharmaceutical compositions, methods of preparing such pharmaceutical compositions, and methods and uses of treating a chronic inflammation and/or an inflammatory disease in an individual using such pharmaceutical compositions.
Patent CA-2897995-A1 (CA)
Title: Floating pool skimmer
Inventor: BAIR RONALD
IPC: E02B15/00
Filed: 2015-07-22
Abstract: An invention for cleaning the surface and near surface of pools and ponds is disclosed.  The invention comprises a floating skimmer with a screening medium that can easily be controlled by an operator and maneuvered above and below the surface of the pool or attached to the side of the pool.
Patent CA-2900150-A1 (CA)
Inventor: MILLER MICHAEL LEE
IPC: F16L55/18
Filed: 2013-12-20
Abstract: In some implementations, an injection system that injects sealant into a pipe, pressure component or valve while containing the pipe, pressure component or valve repair that significantly reduces or eliminates release of hazardous material from inside the pipe, pressure component valve or injection system and thus significantly reduces emission of the hazardous material from inside the pipe, pressure component or valve into the environment and protecting the repair technicians.
Patent CA-2900894-A1 (CA)
Inventor: KOGANOV MICHAEL
IPC: A61K36/185
Filed: 2014-03-12
Abstract: The present invention relates to bioactive fractions (ingredients) derived from fruit juices. The bioactive fractions are either free of or substantially free of patulin and protein. Further, the bioactive fractions have antioxidant, free radical scavenging, moisturizing and buffering properties. The present invention also relates to a method for isolating bioactive fractions that are derived from fruit juices and are free or substantially free of protein and patulin. The present invention also relates to a method for preparing a bioactive fractions derived from fruit juices that are stabilized and are either free of or substantially free of patulin and protein.
Patent CA-2901496-A1 (CA)
Title: System, method and apparatus for treating mining byproducts
Inventor: FORET TODD
IPC: C10G15/00
Filed: 2014-03-15
Abstract: The present invention provides various systems, methods and apparatuses for recovering mining fluids, providing enhanced oil recovery and treating produced water. Plasma arc torches and electrolysis cells are used in various combinations. The plasma arc torch includes a cylindrical vessel, a first tangential inlet/outlet connected to or proximate to a first end, a second tangential inlet/outlet connected to or proximate to a second end, an electrode housing connected to the first end such that a first electrode is (a) aligned with a longitudinal axis of the cylindrical vessel, and (b) extends into the cylindrical vessel, and a hollow electrode nozzle is connected to the second end such that the hollow electrode nozzle is aligned with the longitudinal axis, the hollow electrode nozzle is partially disposed within the cylindrical vessel and outside the cylindrical vessel.
Patent CA-2901608-A1 (CA)
Inventor: BERNHEIM HENRIK F
IPC: H04L12/24
Filed: 2014-02-14
Abstract: La présente invention concerne un système et des procédés destinés à optimiser la performance d'un réseau de communication au moyen d'un réseau de distribution électrique. Les procédés d'optimisation peuvent consister à archiver des données de message historiques et des mesures à partir de transmissions par des concentrateurs distants reçues sur un ou plusieurs canaux entre sous-station et périphérie. Les tendances dans le temps des mesures archivées sont ultérieurement analysées afin de déterminer la combinaison de variables de transmission telles que la bande de fréquence, le procédé de modulation, la tension d'attaque et le moment de la transmission qui produit globalement les taux de réussite de messages les plus élevés. Les résultats de cette analyse peuvent être utilisés pour fournir une rétroaction vers les concentrateurs distants ou pour signaler des réparations nécessaires sur le réseau. L'optimisation peut également être réalisée localement par un concentrateur distant individuel par estimation de l'impédance du support de transmission et par réglage de la tension d'attaque ou de la bande de transmission.
Patent CA-2904815-A1 (CA)
Inventor: ADIROVICH LEV
IPC: A61B5/02
Filed: 2014-03-13
Abstract: The present invention relates to a system and a method for evaluating cardiac parameters and forming a personalized cardiac model, and in particular, to such a system and method in which a personalized cardiac model is abstracted and utilized for monitoring cardiac parameters.
Patent CA-2904985-A1 (CA)
Title: Pyrazole-amide compound and medicinal uses therefor
Inventor: MOTOMURA TAKAHISA
IPC: A61P3/10
Filed: 2014-03-14
Abstract: Provided is a compound as represented by formula [I] <DIG> in which n indicates 1 or 2, or a pharmaceutically acceptable salt thereof; a compound of formula [II] or [IIh], <DIG> or a pharmaceutically acceptable salt thereof; or a compound of formula [III], <DIG> or a pharmaceutically acceptable salt thereof. Also provided are uses for the compound or the salt thereof as PDHK  inhibitors.
Patent CA-2905139-A1 (CA)
Title: Partially coated blade
Inventor: PAPPLE MICHAEL
IPC: F01D5/28
Filed: 2015-09-18
Abstract: A partially coated blade for a gas turbine engine, including a fillet surface surrounding the airfoil section and connecting it to the platform section. A radially outermost portion of the pressure side and leading edge is covered by a thermal barrier coating.  This portion extends radially from a first limit to the blade tip. The first limit is located at a radial distance from the platform of at most 21% of the maximum span. The fillet surface is free or substantially free of the thermal barrier coating. In another embodiment, a second portion of the pressure side and of the leading edge is free or substantially free of the thermal barrier coating, extending radially from the platform section to a second limit located a radial distance from the platform section corresponding to at least 5% of the maximum span. A method of applying a thermal barrier coating is also discussed.
Patent CA-2906027-A1 (CA)
Title: Delivery system for in situ forming foams and methods of using the same
Inventor: SHARMA UPMA
IPC: B01F15/02
Filed: 2014-03-14
Abstract: Delivery systems for in situ forming foam formulations are provided. The devices may include various actuation mechanisms and may entrain air into fluid formulation components in a variety of ways, including mixing with air and the addition of compressed gas.
Patent CA-2907132-A1 (CA)
Title: Detector unit and sensing chamber therefor
Inventor: MITTLEMAN ADAM
IPC: G08B19/00
Filed: 2014-03-10
Abstract: According to one embodiment, a hazard detector may include a back plate and a front casing coupled to the back plate to define a housing having an interior region and an opening through which air flows into the interior region. A circuit board may be coupled to the back plate and have a plurality of components mounted thereon. A smoke chamber may be mid-mounted on the circuit board, mid-mounting being characterized in the smoke chamber extending through a hole formed in the circuit board such that a top surface of the smoke chamber is positioned above a top surface of the circuit board and a bottom surface of the smoke chamber is positioned below a bottom surface of the circuit board, whereby an interior region of the smoke chamber is accessible to smoke from both the top and bottom surfaces of the circuit board.
Patent CA-2912144-A1 (CA)
Inventor: CHUNG YEN-WEN
IPC: B66D3/02
Filed: 2015-11-17
Abstract: A winch puller includes a frame having two sideboards spaced from each other.  Each of the two sideboards includes first and second ends. The frame further includes a first bracket connected to the first ends of the two sideboards. The frame further includes a second bracket connected to the second ends of the two sideboards. The first bracket includes an intermediate section. A first hook includes a connecting rod mounted to the intermediate section of the first bracket. The first bracket is located between the first hook and the two sideboards. The connecting rod is an integral one-piece member. A  ratchet wheel is rotatably mounted between the two sideboards by an axle. A  lever is mounted to the axle.
Patent CA-2913828-A1 (CA)
Title: Inhaler
Inventor: KNELL MARCUS
IPC: A61M15/08
Filed: 2014-08-19
Abstract: This invention relates to an inhaler, preferably for insertion into a nostril, in particular a horse's nostril, with an inhalation valve, which has a movable valve element, wherein the valve element is designed in an annular manner and has an outer edge and an inner edge, wherein the valve element is fastened to the outer edge, the inner edge forms the boundary of an indentation of the valve element, and the inhalation valve has a valve body seat that corresponds to the inner edge.
Patent CA-2915173-A1 (CA)
Inventor: LANG YANPING
IPC: F28F1/40
Filed: 2014-07-11
Abstract: A tube for heat transfer in which the inner surface of the tube is grooved into a pattern. The pattern includes a first fin (10) and a second fin (20) which have different shapes, wherein the first fin comprises a shaft and a head integrally formed, the shaft extending from the inner surface in a direction away from the inner surface, the head extending from the shaft in a direction away from the inner surface. In a transverse cross section of the tube, the circumferential width of the head is larger than that of the shaft.
Patent CA-2915284-A1 (CA)
Title: A working assembly suitable for use in an agriculture machine and an agriculture machine
Inventor: VAN DE VOORT VAN DE KLEY ANTONIUS THEODORUS MARIA
IPC: H02K21/24
Filed: 2014-05-27
Abstract: A working assembly (1) suitable for use in an agriculture machine, comprising a driving system (2)with a dynamic member (4) and a static member (6) and a working tool (3) received on the dynamic member (4), wherein essentially flat surfaces of the static and the dynamic member (4, 6) are provided opposite to each other. Further, the application contains an agriculture machine, namely one of spreader, seeder, and mower, comprising the working assembly (1).
Patent CA-2915770-A1 (CA)
Title: Hydraulically coupled dual floating piston apparatus and methods of using same for sampling high pressure fluids
Inventor: TREFIAK KURT
IPC: G01N1/22
Filed: 2015-12-22
Abstract: Apparatuses, methods and uses thereof, for sampling fluids and volatile components in such fluids, from a high pressure pipe, are provided. The apparatus can include dual floating pistons moveably disposed in two cylinders. The lower portion of the first cylinder can be fluidly connected to the upper portion of the second cylinder. In operation, fluids can enter the upper portion of the first cylinder, controlled by flow limiting means. Once the first cylinder is filled with sample, the pressure on the sample can equalize to the pressure set in the lower portion of the second cylinder. The sample can be exposed to gas to liberate the volatile components of the sample into a vapour phase. The sample, or vapour phase, can then be discharged from the first cylinder to an analyzing device. The apparatus, method and use of the present disclosure can reduce the risk of plugging of the system.
Patent CA-2915788-A1 (CA)
Inventor: AEBI JOHANNES
IPC: A61P5/40
Filed: 2014-10-14
Abstract: The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R 4, R 5, R 6, R7, R 8, R 9, R10, R11, R12, A1 and n are as described herein, compositions including the compounds and methods of using the compounds in the treatment or prophylaxis of chronic kidney disease, congestive heart failure, hypertension, primary aldosteronism and Cushing syndrom.
Patent CA-2915986-A1 (CA)
Inventor: BELLEMARE SIMON CLAUDE
IPC: G01N19/06
Filed: 2014-06-20
Abstract: Provide in one embodiment is an apparatus, comprising an indentor wherein a tip thereof is configured to engage a sample surface, a surface-referencing device configured to establish the position of the indentor relative to the sample surface, a drive mechanism configured to move the indentor along the sample surface to form a scratch, and a measurement device configured to measure at least one of (i) a pile-up height of sample material removed from the scratch and (ii) a width of the scratch.
Patent CA-2917299-A1 (CA)
Title: Improved nanoparticle type oligonucleotide structure having high efficiency and method for preparing same
Inventor: PARK HAN OH
IPC: C07H21/00
Filed: 2014-07-04
Abstract: The present invention relates to an oligonucleotide structure and a method for preparing the same and, more particularly, to an oligonucleotide structure in which a polymer compound is linked to an oligonucleotide via a covalent bond to improve in vivo stability of the oligonucleotide and cellular delivery efficiency of the oligonucleotide; and to a method for preparing the same. The oligonucleotide structure is improved into a homogenous material, thereby solving the problem in material verification due to polydispersion characteristics occurring when a hydrophilic material linked to the oligonucleotide is a synthetic polymer; the nucleotide structure is easy to synthesize compared with the existing process; and the size of a double helix oilgo-RNA structure can be accurately adjusted through the control of the number of repetitions of a hydrophilic material block, and thus, the gene expression regulation function of the oligonucleotide does not deteriorate through the synthesis of the optimized oligonucleotide structure, and the oligonucleotide can be delivered into cells at even a relatively low-concentration dosage. Therefore, the oligonucleotide structure of the present invention can be useful as a novel type oligonucleotide delivery system as well as a tool for treating cancers, infectious diseases, and the like.
Patent CA-2917775-A1 (CA)
Title: Wood screw with front tapering intermediate thread portions
Inventor: ECKERT RAINER
IPC: F16B25/00
Filed: 2014-06-25
Abstract: Wood screw for predrilling-freely inserting into a wood base, in particular into a massive wood base, wherein the wood screw comprises a shaft portion with a thread which is self-cutting in wood, a screw head which is connected to the shaft portion directly or indirectly at a back side, and a screw tip which is connected to the shaft portion, for predrilling-freely penetrating into the wood base, wherein at the shaft portion between neighboring thread turns, portions are formed which taper towards the screw tip.
Patent CA-2918012-A1 (CA)
Title: Flame-applied resin powder coating for swimming pool and recreational surfaces
Inventor: SOLANA JOSEPH
IPC: E04H4/14
Filed: 2014-07-10
Abstract: Application of resin to a pool surface to provide a colored finish that is ultraviolet resistant. The resin may be a powder that can be melted at a fairly low temperature and applied to the pool surface. A first later of resin may be applied to an epoxy layer that is applied to the pool surface to provide better adhesion while the epoxy is still tacky (hot-flocking). The hot-flocking causes the resin and the epoxy to blend into a single layer. An additional layer of resin may be applied after the epoxy and the first layer of resin fully cured. After the second layer of resin has cured an additional layer may be applied to provide designs and/or markings. The designs/markings may be produced with tape and/or stencils and the next layer may be applied to the non-covered areas to provide the desired look.
Patent CA-2918051-A1 (CA)
Inventor: KLAPPERT WALTER R
IPC: H04N21/466
Filed: 2014-07-10
Abstract: Methods and systems are disclosed herein for a media guidance application that may monitor the brain activity of a user and determine a first brain state of the user based on the brain activity, in which the first brain state corresponds to a first mood. The media guidance application may also select a second brain state that corresponds to a second mood of the user. In response to determining the first brain state does not correspond to the second brain state, the media, guidance application, may generate a display of a media asset to the user that is associated with inducing the second brain state.
Patent CA-2918088-A1 (CA)
Inventor: QUESNEL WAYNE
IPC: H02G7/14
Filed: 2014-07-23
Abstract: An asymmetric Stockbridge damper including a clamp and two weights of unequal mass connected to the damper. The damper may further include one or two messenger strands connecting the weights to the clamp. The weights may be situated so that they are an unequal distance from the clamp. The damper may further include a base connected to the clamp, and the weights may be connected to the base. The weights may be bell-shaped. The weights may have smooth contours. The clamp may use a breakaway bolt. The clamp may be designed for high temperature conductor applications. The messenger strands may be made of a 19-strand cable. The messenger strands may be attached to end of the weights and flushed to those ends.
Patent CA-2920075-A1 (CA)
Title: Scaffold
Inventor: HYVONEN ANTTI
IPC: E01D22/00
Filed: 2014-08-06
Abstract: Scaffolding unit to be attached to the deck structure of a bridge or similar comprises a set of arms (2) for carrying working levels and the support structures needed in work and an attachment frame (1) for attaching the set of arms to the upper surface of the deck structure. The set of arms (2) is connected to the attachment frame by means of a pivoted parallelogram (3, 6, 11, 12).