baber/WOPTO huggingface dataset:
Patent CA-2928158-A1 (CA)
Inventor: SANBORN RICHARD ADDISON
IPC: C07C1/20
Filed: 2014-10-30
Abstract: A process for converting oxygenates to olefins comprising: a) contacting an oxygenate containing stream with a molecular sieve catalyst under oxygenate to olefins conversion conditions in a reactor to form an effluent comprising olefins and entrained solids; b) removing the effluent from the reactor; and c) passing the effluent to a cyclone for separation of the olefins from any entrained solids wherein at least one of the inner surfaces of the cyclone is coated with a protective layer.
Patent CA-2933362-A1 (CA)
Inventor: NARVA KENNETH E
IPC: C07H21/02
Filed: 2014-12-19
Abstract: This disclosure concerns nucleic acid molecules and methods of use thereof for control of coleopteran and/or hemipteran pests through RNA interference mediated inhibition of target coding and transcribed non coding sequences in coleopteran and/or hemipteran pests. The disclosure also concerns methods for making that express nucleic acid molecules useful for the control of coleopteran and/or hemipteran pests, and the plant cells and plants obtained thereby.
Patent CA-2935324-A1 (CA)
Inventor: ROJAS GRAU MARIA ALEJANDRA
IPC: A23B7/16
Filed: 2014-12-30
Abstract: The invention relates to an edible coating for preserving pieces of fruit, to the production method and to the application thereof, the edible coating consisting of an aqueous solution which is applied to the pieces of fruit, covering same, where the aqueous solution comprises a polysaccharide base of carboxymethyl cellulose, a source of calcium, an antioxidant agent and additionally an antimicrobial agent, and where the carboxymethyl cellulose has a viscosity higher than 1.500 mPa.s and a low concentration, of between 0.025 and 1 wt. %, in relation to the total weight of the components of the aqueous solution.
Patent CA-2936327-A1 (CA)
Title: Phospholipid compositions and their preparation
Inventor: MYHREN FINN
IPC: A61K35/612
Filed: 2015-01-09
Abstract: The invention provides improved processes for extracting and preparing polar lipids (in particular, desirable phospholipids) from krill and other biological sources. The inventors have discovered processes through which it is possible to extract phospholipids to give high phospholipid content and a reduction of undesired components.
Patent CA-2937741-A1 (CA)
Title: Lentiviral vectors for generating immune responses against human t lymphotrophic virus type 1
Inventor: REVAUD DEBORAH
IPC: C12N7/00
Filed: 2015-01-27
Abstract: The present invention relates to compositions, methods, and uses employing lentiviral vector particles for induction of an immune response by administration to a human, wherein the lentiviral vector particles comprise a lentiviral vector, wherein the DNA of the lentiviral vector comprises a promoter directing expression of an HTLV-1 Tax and/or HBZ antigen, and/or a p12I and/or p30II antigen. The invention encompasses these vectors, methods of making the vectors, and methods of using them, including medicinal uses.
Patent CA-2938846-A1 (CA)
Inventor: RIX FRANCIS S
IPC: C08F4/6592
Filed: 2015-02-10
Abstract: Au moins deux catalyseurs de polymérisation et une méthode de sélection au moyen d'une carte d'indice de polydispersité de mélange (bPDI) sont décrits. La carte bPDI est générée au moyen de polymères générés à l'aide de catalyseurs selon différents rapports d'hydrogène-éthylène. Au moins un catalyseur génère un polymère à masse moléculaire élevée et un autre catalyseur génère un polymère à masse moléculaire faible. La relation entre la masse moléculaire des polymères générés par les catalyseurs et le rapport d'hydrogène-éthylène est déterminée. Une famille de courbes de bPDI est générée pour les polymères faits à l'aide d'un nombre de rapports d'un mélange d'au moins deux catalyseurs pour chaque nombre de rapports d'hydrogène-éthylène. Un rapport est sélectionné pour le mélange de catalyseur qui génère un polymère possédant un bPDI correspondant à un procédé de fabrication de polymère et une polyoléfine spécifique au produit est créée au moyen du mélange de catalyseur.
Patent CA-2939470-A1 (CA)
Inventor: BERNAUER DOMINIQUE
IPC: A24F40/70
Filed: 2015-03-09
Abstract: La présente invention concerne un dispositif de génération d'aérosol actionné électriquement comprenant : une alimentation électrique ; une carte de circuits imprimés électronique ; un élément de chauffage électrique conçu pour recevoir de l'énergie provenant de l'alimentation électrique par l'intermédiaire de la carte de circuits imprimés électronique ; et un plan de masse comprenant un élément conducteur allongé conçu pour : coupler électriquement l'alimentation de la carte de circuits imprimés électronique et l'élément de chauffage électrique ; et maintenir structuralement l'alimentation et une pluralité de composants du dispositif de génération d'aérosol actionné électriquement. L'invention concerne également un plan de masse et une seule ébauche laminaire conçue pour former le plan de masse. L'invention concerne également un procédé d'assemblage d'un dispositif de génération d'aérosol actionné électriquement.
Patent CA-2939808-A1 (CA)
Inventor: FANG ITZHAK
IPC: A61B18/04
Filed: 2016-08-23
Abstract: A method for controlling an ablation power applied to a catheter includes:  receiving, by a controller, a detected contact force from a sensor assembly of the catheter, the sensor assembly being configured to detect a contact force applied to the electrode;  controlling, by the controller, a power supplied to an electrode of the catheter to have a deactivated power level when the detected contact force is less than a first threshold contact force; controlling, by the controller, the power supplied to the electrode of the catheter to have a first power level when the detected contact force is greater than the first threshold contact force; and controlling, by the controller, the power supplied to the electrode of the catheter to have a deactivated power level when the detected contact force is greater than a cutoff contact force, the cutoff contact force being greater than the first threshold contact force.
Patent CA-2939972-A1 (CA)
Inventor: RICCI JOHN
IPC: H04W64/00
Filed: 2015-02-17
Abstract: A system for presenting a merchant page on a mobile device comprises a server, a database accessible by the server, and a mobile device. The database comprises a plurality of merchant pages associated with merchant information. The mobile device is configured to scan a machine-readable code encoding the merchant information. The mobile device is further configured to transmit to the server a signal responsive to the machine-readable code being scanned by the mobile device. The server, in response to receiving the signal from the mobile device, is configured to transmit the relevant merchant page associated with the merchant information to the mobile device. A method for presenting a merchant page on a mobile device is also provided.
Patent CA-2942975-A1 (CA)
Title: Substituted acrylamide and substituted ethenesulfonamide derivatives and pharmaceutical compositions thereof useful as amyloid targeting agents
Inventor: YANG JERRY
IPC: A61K31/5375
Filed: 2015-03-19
Abstract: Provided herein is the design and synthesis of novel molecular rotor fluorophores useful for detection of amyloid or amyloid like proteins. The fluorophores are designed to exhibit enhanced fluorescence emission upon associating with amyloid or amyloid like proteins as compared to unbound compound. Also disclosed herein are the methods for treating of diseases associated with an amyloid or amyloid like proteins.
Patent CA-2943624-A1 (CA)
Inventor: BHARADWAJ RAJIV
IPC: B01L3/00
Filed: 2015-04-09
Abstract: The disclosure provides devices, systems and methods for the generation of encapsulated reagents and the partitioning of encapsulated reagents for use in subsequent analyses and/or processing, such as in the field of biological analyses and characterization.
Patent CA-2950616-A1 (CA)
Inventor: FARZAN FARANAK
IPC: A61B5/16
Filed: 2016-12-05
Abstract: Over 350 million people worldwide suffer from depression, a third of whom are medication resistant. Seizure therapy remains the most effective treatment in depression, even when many treatments fail. The utility of seizure therapy is limited due to its cognitive side effects and stigma. The biological targets of seizure therapy remain unknown, hindering design of new treatments with comparable efficacy. Seizures impact the brains temporal dynamicity observed through electroencephalography. This dynamicity reflects richness of information processing across distributed brain networks subserving affective and cognitive processes. We investigated the hypothesis that seizure therapy impacts mood (depressive symptoms) and cognition by modulating brain temporal dynamicity. We obtained resting-state EEG from thirty-four patients (age = 46.0 + 14.0, 21 females) receiving two types of seizure treatments -electroconvulsive therapy or magnetic seizure therapy. We employed multi-scale entropy to quantify the complexity of brain's temporal dynamics before and after seizure therapy. We discovered that reduction of complexity in fine time scales underlined successful therapeutic response to both seizure treatments. Greater reduction in complexity of fine time scales in parieto-occipital and central brain regions was significantly linked with greater improvement in depressive symptoms. Greater increase in complexity of coarse time scales was associated with greater decline in cognition including the autobiographical memory. These findings were region-and time-scale specific. That is, change in complexity in occipital regions (e.g., O2 electrode or right occipital pole) at fine time-scales was only associated with change in depressive symptoms, and not change in cognition, and change in complexity in parieto-central regions (e.g., Pz electrode or intra and transparietal sulcus) at coarser time-scale was only associated with change in cognition, and not depressive symptoms. Finally, region and time-scale specific changes in complexity classified both antidepressant and cognitive response to seizure therapy with good (80%) and excellent (95%) accuracy, respectively. In this study, we discovered a novel biological target of seizure therapy: complexity of the brain resting-state dynamics. Region and time-scale dependent changes in complexity of the brain resting-state dynamics is a novel mechanistic marker of response to seizure therapy that explains both the antidepressant response and cognitive changes associated with this treatment. This marker has tremendous potential to guide design of the new generation of antidepressant treatments. Keywords: Depression, Seizure Therapy, Complexity, Electroencephalography
Patent CA-2953104-A1 (CA)
Inventor: HILPERT JEAN-JACQUES
IPC: A01K11/00
Filed: 2015-07-27
Abstract: The invention relates to an animal identification system comprising an animal identification device and a sampling member. The animal identification device comprises a male part comprising a shank (12) extending from a support (11) and ending in a locking head (122) intended to be inserted into a female part so as to fix said identification device to an animal, said shank having passing through it a longitudinal canal that allows the passage of said animal tissue sampling member. The shank (12) comprises stiffening means comprising at least one abutment element (13) protruding into the canal, located between the middle of the shank and the distal end of the head (124), said at least one abutment element defining a bearing zone against which at least one bearing element of the sampling member can bear while animal tissue is being sampled. The sampling member comprises at least one bearing element that complements said at least one abutment element of said male part.
Patent CA-2954640-A1 (CA)
Inventor: SIWAK GREG
IPC: G08B13/196
Filed: 2015-07-09
Abstract: Systems and methods for intrusion detection using a standalone monitor communicating with a monitoring application on a user device. The monitor is generally a self-contained device that does not require third party monitoring services and communicates directly with the user device, or over a local network, such as a home network.
Patent CA-2958915-A1 (CA)
Inventor: WANG XIAOLI
IPC: C08F216/14
Filed: 2014-09-25
Abstract: Disclosed is a detergent or cleaning composition, preferably a liquid laundry detergent composition, comprising a sulfonate group-containing copolymer, which is useful in improving anti-soil redeposition in high water hardness conditions and whiteness maintenance benefit of such detergent or cleaning composition. Processes for making and methods of using the detergent or cleaning composition are also encompassed.
Patent CA-2962373-A1 (CA)
Inventor: GRIFFITH HUGH
IPC: C07H19/16
Filed: 2015-11-27
Abstract: The present invention relates to chemical compounds, the compounds for use in a method of treatment, particularly in a method of prophylaxis or treatment for cancer, a process for preparation of the compounds and pharmaceutical compositions comprising the compounds. The compounds may, in particular, be useful in the treatment of leukaemia, lymphoma and/or solid tumours in homo sapiens. The compounds are derivatives of cordycepin (3'-deoxyadenosine) having a 2' and/or 5'- amino-acid ester phosphor-amidate moiety. ln particular, the present invention relates to compounds of formula (lb):
Patent CA-2963154-A1 (CA)
Inventor: PICHE PATRICK
IPC: G06T17/20
Filed: 2014-09-30
Abstract: Methods and computer systems for rendering plausible images of 3D polygon mesh(es) in a computer simulation comprising a computer generated environment. On a 3D polygon mesh defined using a plurality of vertices providing a plurality of rendering faces, determining an anchor point from at least three of the plurality of vertices, for each one of the rendering faces of the 3D polygon mesh, determining whether a path exists towards the anchor point and/or whether the one rendering face is on an unstable part of the 3D polygon mesh. When the path does not exist or when the part is unstable, removing the one rendering face from the 3D polygon mesh into an updated 3D polygon mesh. Rendering the updated 3D polygon mesh for display comprising a subset of the plurality of rendering faces using a visual texture, the subset being determined from the field of view of the computer simulation.
Patent CA-2966336-A1 (CA)
Title: Use of compositions modulating chromatin structure for graft versus host disease (gvhd)
Inventor: BRADNER JAMES E
IPC: A61K31/5517
Filed: 2015-11-06
Abstract: In some aspects, the instant disclosure relates to methods of treating chronic graft versus host disease (cGVHD). In some embodiments, the method comprises administering to a subject in need thereof a EZH2 inhibitor, a Bcl6 inhibitor and/or BRD4 inhibitor. The present disclosure is based, at least in part, on the discovery that enhancer of zeste homolog 2 (EZH2) inhibitors, B-cell lymphoma 6 protein (Bcl6) inhibitors and/or bromodomain-containing protein 4 (BRD4) inhibitors can be used to treat chronic graft versus host disease (cGVHD).
Patent CA-2966425-A1 (CA)
Inventor: SHEFFIELD WILLIAM PETER
IPC: C12N15/115
Filed: 2017-05-04
Abstract: The present disclosure concerns aptamers of formula (I) capable of specifically binding to Factor Xla. The aptamers can be used to prevent, treat or alleviate the symptoms of thrombosis. The aptamers can also be used to detect Factor Xla in a sample and/or purify Factor Xla from a sample. The aptamers can further be used to identity putative therapeutic agents for the prevention, treatment or alleviation of symptoms associated with thrombosis.
Patent CA-2968116-A1 (CA)
Title: Water soluble cleaning pouch comprising a liquid composition comprising mixture of complexing agents
Inventor: LETZELTER NATHALIE SOPHIE
IPC: C11D3/33
Filed: 2015-11-17
Abstract: A single or multi-compartment water-soluble cleaning pouch comprising a cleaning composition and an enveloping material, the pouch comprising at least one compartment comprising a liquid composition said liquid composition comprising a mixture of a first complexing agent and a second complexing agent wherein the first complexing agent is selected from the group consisting of methyl glycine diacetic acid, its salts and mixtures thereof and wherein the mixture of the complexing agents comprises at least 10% by weight thereof of the first complexing agent and the liquid composition has an eRH of about 65% or less at 20 ?.
Patent CA-2969771-A1 (CA)
Title: Nouveaux composes d'aryl-cyanoguanidine
Inventor: MOWAT JEFFREY STUART
IPC: C07D403/12
Filed: 2015-12-08
Abstract: La présente invention concerne des inhibiteurs de la protéine-lysine N-méthyltransférase SMYD2 (protéine contenant les domaines SET et MYND 2), en particulier des pyrazolines inhibitrices de SMYD2 substituées par de la cyanoguanidine de formule générale (I) où R1, R2, R3, R4, R5, X et r ont les significations telles que décrites et définies ci-inclus, ainsi que des compositions pharmaceutiques comprenant les composés selon l'invention et leur utilisation prophylactique et thérapeutique pour les troubles hyperprolifératifs, en particulier le cancer, des troubles tumoraux correspondants. La présente invention concerne en outre l'utilisation des inhibiteurs de SMYD2 pour les hyperplasies bénignes, les troubles athérosclérotiques, la sepsis, les troubles auto-immuns, les troubles vasculaires, les infections virales, les troubles neurodégénératifs, les troubles inflammatoires, les troubles athérosclérotiques et la régulation de la fertilité chez l'homme.
Patent CA-2971658-A1 (CA)
Inventor: BERNARD FREDDY
IPC: C04B38/02
Filed: 2015-12-18
Abstract: The invention relates to a method for producing a low-density mineral foam. The invention also relates to the use of said mineral foam as an insulating material.
Patent CA-2971691-A1 (CA)
Title: A flow rate safety valve
Inventor: WANG TENGPENG
IPC: F16K17/04
Filed: 2017-06-23
Abstract: The present flow rate safety valve comprises a valve body, a valve seat, a valve core and a spring. The valve core is an open cylinder. A sealing washer is set up on the front end of the valve core. Part of the rim of the sealing washer contacts the inner wall of the valve body, forming a seal and guiding the valve core in the axial direction of the valve body. A projecting sealing part is arranged on the valve seat, and the inner wall at the rear end of the valve core is a conical surface which extends from the rear end face to the middle part of the valve core and forms a guide for the conical sealing part. Inside an outflow pipe of the valve body, a backflow preventer is arranged in order to prevent the medium backflow.
Patent CA-2972362-A1 (CA)
Title: Power grid outage and fault condition management
Inventor: TAFT JEFFREY D
IPC: H02J3/00
Filed: 2009-12-14
Abstract: An outage intelligence application receives event messages indicative of occurrences associated with various devices within a power grid. The outage intelligence application determines a state of the various devices based on the event messages. Based on the event messages, the outage intelligence application can determine and confirm an outage condition associate with a particular device. A fault intelligence application receives synchrophasor data for each phase in a multi-phase power grid. The synchrophasor includes phasor magnitude and phasor angle information for each phased. Based on the synchrophasor data, the fault intelligence application determines the presence of a fault involving one or more of the phases and identifies a particular fault type.
Patent CA-2973462-A1 (CA)
Inventor: YOSHIKAWA KOHEI
IPC: B01D35/06
Filed: 2016-02-24
Abstract: The present invention provides a CO2 concentration reducing device for separating and removing CO2 from a gas containing CO2, using a CO2 adsorbent, the device including an adsorbent container filled with the CO2 adsorbent, and a heating unit that heats the CO2 adsorbent by way of induction heating or dielectric heating. Due to this configuration, the amount of ventilation when removing CO2 that has accumulated in a room can be reduced, and the electric power necessary for ventilation, as well as the electric power for air-conditioning and heating, can be reduced.
Patent CA-2974168-A1 (CA)
Inventor: IFTKHAR MOHAMMED RASHID
IPC: B32B3/08
Filed: 2015-01-23
Abstract: L'invention concerne un panneau flexible dans un sac scellable permettant une reprise après sinistre, ledit panneau comportant des couches internes perméables (34) et une couche externe imperméable (33) fixées ensemble de sorte à fournir une pluralité de cavités (69) destinées à recevoir un matériau sorbant (70). Les cavités (69) sont agencées selon un motif à travers le panneau flexible. Un orifice (71) est représenté s'étendant à travers toutes les couches du panneau flexible. L'orifice (71) est utilisé pour introduire un gaz et/ou un liquide dans le sac et pour retirer ces derniers dudit sac. Le panneau flexible peut comprendre un ou plusieurs composants électroniques (36) destinés à surveiller ou à contrôler l'environnement chimique dans le sac. Les composants (36) peuvent être fixés ou imprimés sur des couches internes du sac, par exemple : un conducteur, un dispositif de chauffage, un processeur, un émetteur de communication, un récepteur de communication et un récepteur GPS. Un module radio en communication électrique et/ou sans fil avec le sac est destiné à surveiller et à contrôler l'environnement chimique dans le sac.
Patent CA-2975992-A1 (CA)
Inventor: MYUNG SE-HO
IPC: H04H60/11
Filed: 2016-02-25
Abstract: A transmitter is provided. The transmitter includes: a Low Density Parity Check (LDPC) encoder configured to encode input bits to generate an LDPC codeword including the input bits and parity bits to be transmitted in a current frame; a parity permutator configured to interleave the parity bits and group-wise interleave a plurality of parity bit groups configuring the interleaved parity bits based on a group-wise interleaving pattern including a first pattern and a second pattern to perform parity permutation; a puncturer configured to puncture at least some of the group-wise interleaved parity bit groups; and an additional parity generator configured to select at least some of the punctured parity bit groups to generate additional parity bits to be transmitted in a previous frame of the current frame, based on the first pattern and the second pattern.
Patent CA-2977194-A1 (CA)
Title: System and method for electronic processing of agricultural products
Inventor: BLOUIN CATHERINE
IPC: G06Q30/06
Filed: 2016-03-04
Abstract: A listings system is coupled to a payment-settlement system and serves terminals operated by buyers and sellers of an agricultural product, such as cattle, as well as other users. The listings system and payment-settlement system communicate via network-based message passing. The listings system allows entering, viewing, and acceptance of objects representing listings for purchase or sale (offer) of the product and counteroffers. The listings system further provides for structured negotiations based on predefined attributes of the agricultural product, including structured negotiations for pre and post-delivery adjustments.
Patent CA-2978969-A1 (CA)
Inventor: FLITSCH FREDERICK
IPC: H01M2/02
Filed: 2017-09-12
Abstract: Designs, strategies and methods for forming clamshell shaped batteries are described. In some examples, hermetic seals may be used to seal battery chemistry within the clamshell-shaped batteries. This may improve biocompatibility of energization elements. In some examples, the clamshell form biocompatible energization elements may be used in a biomedical device. In some further examples, the clamshell form biocompatible energization elements may be used in a contact lens.