baber/WOPTO huggingface dataset:
Patent CA-2953389-A1 (CA)
Inventor: BEAULIEU ANDREW
IPC: A01D34/00
Filed: 2016-07-22
Abstract: A method performed by a mobile lawn mowing robot includes pairing a beacon with the mobile lawn mowing robot. Pairing the beacon with the mobile lawn mowing robot includes determining a distance between the beacon and the mobile lawn mowing robot and confirming that the beacon is within a pairing distance from the mobile lawn mowing robot based on a comparison of the determined distance to a pairing distance. Pairing the beacon with the mobile robot lawn mowing robot further includes, subsequent to confirming that the beacon is within the pairing distance from the mobile lawn mowing robot, pairing the beacon with the mobile lawn mowing robot, and, following pairing, detecting wideband or ultra-wideband signals from the beacon, and using the wideband or ultra-wideband signals to enable navigation over an area.
Patent CA-2955948-A1 (CA)
Title: Convertible inflatable device
Inventor: Huang yi wei
IPC: A47C4/54
Filed: 2017-01-23
Abstract: A convertible inflatable device includes a first inflatable bed, a second inflatable bed, a front chamber, a left chamber, a right chamber, and a rear chamber. The first inflatable bed is surrounded by the front chamber, the left chamber, the right chamber, and the rear chamber. The front chamber, the left chamber, the rear chamber, and the right chamber are connected to each other sequentially. A first end of the second inflatable bed is connected to the junction of the first inflatable bed and the rear chamber. The convertible inflatable device can be converted to an inflatable bed, an inflatable boat, an inflatable water slide or an inflatable recliner chair, and the conversion between any of them is mutual and convenient.
Patent CA-2957197-A1 (CA)
Inventor: BECKER MICHAEL M
IPC: C12Q1/68
Filed: 2005-08-26
Abstract: This specification is directed to novel methods of synthesizing multiple copies of a target nucleic acid sequence which are autocatalytic (i.e., able to cycle automatically without the need to modify reaction conditions such as temperature, pH, or ionic strength and using the product of one cycle in the next one). In particular, the present specification discloses a method of nucleic acid amplification which is robust and efficient, while reducing the appearance of side-products. The method uses only one primer, the "priming oligonucleotide," a promoter oligonucleotide modified to prevent polymerase extension from its 3'-terminus and, optionally, a means for terminating a primer extension reaction, to amplify RNA or DNA molecules in vitro, while reducing or substantially eliminating the formation of side-products.
Patent CA-2957493-A1 (CA)
Inventor: DEGUY SEBASTIEN
IPC: G06T11/00
Filed: 2015-07-20
Abstract: A system and method for generating procedural textures on an object from physical ink data and physical applicator data, comprising: -    access to target object data (4), including initial mesh data (401) of the target objects and initial relief data (402) of the target objects; -    access to mixing rules and functions data (5); - access to physical data (6) of initial textures T; -    a pre-projection virtual rendering generation module (14), provided for combining the physical ink data with the physical applicator data; - a tessellation module (410) for tessellating the target object data in order to transform relief data of target objects into a mesh; - an integrator module (16) for integrating the physical parameters, provided for generating a new set of textures T+1 for said one or more objects.
Patent CA-2958585-A1 (CA)
Title: Use of peptide d-arg-2',6'-dmt-lys-phe-nh2 for the treatment of alport syndrome
Inventor: WILSON D TRAVIS
IPC: A61K38/07
Filed: 2015-08-20
Abstract: The present technology is directed to compositions and methods for preventing, ameliorating, or reducing the severity of one or more signs, or symptoms associated with a reduction of function, decreased expression level of, and/or deficiency in one or more of COL4A3, COL4A4 and COL4A5 genes. Also disclosed herein are methods of preventing or treating Alport Syndrome in a mammalian subject, reducing risk factors associated with Alport Syndrome, and/or reducing the likelihood or severity of Alport Syndrome. The methods comprise administering to the subject an effective amount of an aromatic-cationic peptide.
Patent CA-2959174-A1 (CA)
Inventor: BURCH KIMBERLY
IPC: A61K8/87
Filed: 2015-09-04
Abstract: A personal care composition includes a surfactant; and a polymer comprising a hydrophobically modified polyurethane, a hydrophobically modified polyether polyol, or a combination thereof; wherein the personal care composition has a viscosity ranging from about 8,000 cP to about 40,000 cP; and wherein the personal care composition is free of sulfates
Patent CA-2961246-A1 (CA)
Title: A customizable ear insert
Inventor: BLUMER DANIEL
IPC: A61F11/00
Filed: 2015-05-27
Abstract: The present invention provides a customizable ear insert for fitting within a user's outer ear or ear canal or both and methods therefor. In accordance with an aspect of the present invention, there is provided a customizable ear insert having: a body formed of photocurable polymer, the body having a first shape configured for insertion into the outer ear canal of a user; a light source, the light source positioned adjacent the body, and wherein the body can be cured into a second shape by application of light generated by the light source, the second shape snugly conforming to the interior surface of the user's outer ear or ear canal or both.
Patent CA-2966557-A1 (CA)
Inventor: WALKER CHRISTOPHER BRIAN
IPC: E21B17/05
Filed: 2017-05-05
Abstract: A washpipe assembly for a power swivel and a power swivel incorporating the washpipe assembly. In an embodiment, the washpipe assembly includes a washpipe including a central axis and a radially outermost cylindrical surface. In addition, the washpipe assembly includes a first packing assembly configured to be coupled to a stem of the power swivel.  The first packing assembly includes a seal assembly that includes one or more annular seal members each including a body and a contact insert mounted to the body, the contact insert engaging and forming a dynamic seal with the radially outermost cylindrical surface of the washpipe.
Patent CA-2966845-A1 (CA)
Title: Core bit designed to control and reduce the cutting forces acting on a core of rock
Inventor: DA SILVA NUNO
IPC: E21B10/62
Filed: 2014-12-29
Abstract: A method for designing a core bit to control and reduce the cutting forces acting on a core of rock is disclosed. The method includes generating a model of a core bit including a plurality of cutting elements on a plurality of blades. The method may additionally include simulating a coring operation with the model of the core bit. The method may further include calculating at least one force vector generated by at least one of the plurality of cutting elements on the model of the core bit during the coring operation. The method may further include determining at least one force acting on a core in the model of the core bit based on the at least one force vector and generating a design of the core bit based on the at least one force acting on the core.
Patent CA-2968547-A1 (CA)
Title: Moisture control system
Inventor: VRZALIK JOHN
IPC: A61G7/057
Filed: 2015-11-24
Abstract: A moisture control system includes a moisture control coverlet (10) and a fluid pump (18). The moisture control coverlet (10) includes a fluid pathway therein for moisture removal fluid. The fluid pump (18) is coupled to the fluid pathway for pumping fluid out of the fluid pathway by negative pressure at a fluid pump rate. The fluid pump rate can be adjustable and/or can be greater than 1 CFM.
Patent CA-2970148-A1 (CA)
Inventor: FEDERICO RENATO S
IPC: A43C1/00
Filed: 2017-06-07
Abstract: A device for fastening laces comprises a housing case, sliding holding elements and rotating pressing elements. To use this device, the housing case is opened and the lace is installed in between one side of the housing and a holding element and then inserted into the hole of the pressing element and pulled all the way. It is inserted again into the hole on the opposite side of housing case and pulled about a third of its length and then inserted back to its adjacent hole. The same procedure is done to the other end of the lace. The housing case is then closed. To tighten the shoelaces, both are pulled taut from the pressing element holes and then pulled toward the holding elements which causes the pressing element to turn and lock into place. To loosen both are pulled away from the holding elements and the housing case lifted up until the laces are loose.
Patent CA-2970733-A1 (CA)
Title: Methods for understanding incomplete natural language query
Inventor: SARIKAYA RUHI
IPC: G06F17/30
Filed: 2016-01-22
Abstract: Analysis of incomplete natural language expressions using n-gram analysis and contextual information allows one or more domains to be predicted. For each domain, intent a likely intent of the user is determined using n-gram analysis and contextual information. Intent may correspond to functions of a domain application. In such a case, information required for the functions to execute the application may be populated using n-gram analysis and/or contextual information. The application may then be presented to the user for confirmation of intent. Confirmation of intent along with the incomplete natural language expression and contextual information may then be used to train one or more models used to predict user intent based on incomplete natural language expressions.
Patent CA-2970799-A1 (CA)
Inventor: WU RAEANN
IPC: A61K31/445
Filed: 2015-12-18
Abstract: The subject invention provides pndopidine L-tartrate, compositions and a process for manufacture thereof. The subject invention also provides a process for manufacture of pndopidine L-tartrate comprising: a) combining L-tartaric acid with pndopidine free base to form a mixture b) obtaining pndopidine L-tartrate from the mixture.
Patent CA-2973495-A1 (CA)
Title: Thin-layer spectroelectrochemical cell for use in subterranean formation operations
Inventor: SHEN JING
IPC: G01N21/17
Filed: 2015-02-20
Abstract: Apparatus, methods, and systems related to a spectroelectrochemical cell apparatus including a cell body that has a first volume, a transparent sample window defined in the cell body, the transparent sample window defining an optical path through the cell body and having a second volume, a working electrode extending through the cell body and into the transparent sample window in the optical path, a counter electrode extending through the cell body, a reference electrode extending through the cell body, a sample inlet extending through the cell body, a solvent inlet extending through the cell body, an electrolyte inlet extending through the cell body, an ionic fluid inlet extending through the cell body, a detection species inlet extending through the cell body, a fluid outlet extending through the cell body, and a fluid mixer located within the cell body.
Patent CA-2974823-A1 (CA)
Title: Methods and apparatus for welding work pieces having dissimilar compositions
Inventor: BUSH DONALD R
IPC: B23K9/23
Filed: 2016-02-04
Abstract: The example methods and apparatus reduce and/or eliminate adverse effects of welding work pieces having dissimilar compositions. An example method includes depositing a first weld layer (106) on a first end of a first work piece (102). The first work piece has a first content of a metallic element and the first weld layer has a second content of the metallic element higher than the first content. The example method includes depositing a second weld layer (108) between the first weld layer and a second end of a second work piece (104) to couple the first work piece to the second work piece. The second weld layer has a third content of the metallic element higher than the second content, and the second work piece has a fourth content of the metallic element higher than the first content.
Patent CA-2974960-A1 (CA)
Title: Novel quinoline compounds and uses thereof
Inventor: HADDACH MUSTAPHA
IPC: A61K31/551
Filed: 2015-05-09
Abstract: Quinoline compounds and uses thereof. The quinoline compounds have a Formula I(A) (see formula I(A)) or a pharmaceutically acceptable salt, ester, prodrug, hydrate or tautomer thereof.
Patent CA-2975497-A1 (CA)
Title: Compositions et procedes pour metabolisme musculaire ameliore
Inventor: BILY ANTOINE CHARLES
IPC: A61K31/575
Filed: 2016-02-03
Abstract: La présente invention concerne une composition pour améliorer le métabolisme musculaire chez un sujet et des procédés de fabrication et d'utilisation de ceux-ci. Des modes de réalisation comprennent des compositions ayant un extrait de Rhaponticum et un extrait de Rhodiola. Un extrait de Rhaponticum peut comprendre des quantités d'ecdystérones comprenant la 20-hydroxyecdysone. Un extrait de Rhodiola peut comprendre des salidrosides et des rosavines, comprenant la rosavine. Des posologies par ingestion adaptées de la composition peuvent être opérationnelles pour augmenter la synthèse de protéine et réduire la protéolyse de protéine chez un sujet.
Patent CA-2976150-A1 (CA)
Inventor: RANCATI FABIO
IPC: C07D453/02
Filed: 2016-02-10
Abstract: The present invention relates to compounds acting both as muscarinic receptor antagonists and beta2 adrenergic receptor agonists, to processes for their preparation, to compositions comprising them, to therapeutic uses and combinations with other pharmaceutical active ingredients.
Patent CA-2980563-A1 (CA)
Title: Dispenser dosing based on hand size
Inventor: PELFREY KEITH ALLEN
IPC: B67D7/08
Filed: 2016-03-25
Abstract: Exemplary methods and systems for dispensing soap sanitizer or lotion as a function of hand size are disclosed herein. An exemplary dispenser for dispensing a soap, sanitizer or lotion includes a housing, a processor in the housing, a reservoir for holding fluid, a pump for pumping the fluid and a sensor for sensing a parameter that is indicative of the hand size. The exemplary dispenser also includes circuitry for determining a dose volume of fluid to be dispensed as a function of the sensed parameter that is indicative of a hand size and circuitry for causing the pump to dispense the dose volume.
Patent CA-2980760-A1 (CA)
Inventor: GOBLE E MARLOWE
IPC: A61F2/46
Filed: 2016-03-25
Abstract: Knee arthroplasty instrument systems directly reference and align with the anterior distal with the anterior distal femoral cortex, the mechanical axis of the leg, and Whiteside's line. The anterior femoral resection is aligned in the same plane as the anterior distal femoral cortex. The center of the femoral head, the medial/lateral center of the distal femur, the medial/lateral center of the proximal tibia, and the second toe, medial/lateral center of the ankle, or anterior tibial spine are all aligned to the mechanical axis of the leg while the leg is in full extension and the knee joint is distracted. Whiteside's line is referenced while the distal femur is intact, before any distal femoral resection, and the anterior and posterior femoral resections and chamfer cuts are aligned to this reference using a jig. Methods of using the instrument systems are disclosed.
Patent CA-2981716-A1 (CA)
Title: Agents navettes a base de polypeptides pour l'amelioration de l'efficacite de la transduction de cargos polypeptidiques dans le cytosol de cellules eucaryotes cibles, leurs utilis ations, procedes et trousses les concernant
Inventor: GUAY DAVID
IPC: C07K7/06
Filed: 2016-04-08
Abstract: La présente description concerne des peptides synthétiques utiles pour accroître l'efficacité de transduction de cargos polypeptidiques dans le cytosol de cellules eucaryotes cibles. Plus spécifiquement, la présente description concerne des peptides synthétiques et des agents navettes à base de polypeptides comprenant un domaine de sortie endosomale (ELD) fonctionnellement lié à un domaine de pénétration des cellules (CPD), ou un ELD fonctionnellement lié à un domaine riche en histidine et un CPD. Des compositions, des trousses, des procédés et les utilisations connexes sont également décrits.
Patent CA-2983143-A1 (CA)
Inventor: PARHAM THOMAS CLEMENT
IPC: B64C27/51
Filed: 2017-10-19
Abstract: A soft-in-plane proprotor system for a tiltrotor aircraft having a helicopter mode and an airplane mode. The proprotor system includes a hub, a plurality of proprotor blades and a plurality of loop yokes, each coupling one of the proprotor blades with the hub and each including first and second longitudinal sections extending between inboard and outboard arcuate sections and a bearing assembly disposed between the inboard and outboard arcuate sections of each loop yoke. Each bearing assembly includes a flapping bearing disposed generally within the inboard arcuate section of the respective loop yoke and coupled to the hub, a lead-lag damper coupled to the hub, a centrifugal force bearing disposed generally within the outboard arcuate section of the respective loop yoke and a blade anchor coupled between the lead-lag damper and the centrifugal force bearing. The blade anchor is also coupled to the respective proprotor blade.
Patent CA-2984435-A1 (CA)
Inventor: RICO ALVARINO ALBERTO
IPC: H04W72/12
Filed: 2016-06-13
Abstract: Methods, systems, and devices for wireless communication are described. A wireless device (such as a machine type communications (MTC) device) may determine one or more scheduling parameters for a system information block (SIB) based on the bandwidth or duplexing configuration of a communication link. The scheduling parameters may include a repetition level, a transport block size, a subframe index, or the like; and the scheduling parameters may depend on signaling in a broadcast communication (e.g., a master information block (MIB)) or a frequency hopping configuration, or both. In some cases, a broadcast channel may be scheduled during a transmission time interval (TTI) within a narrowband region of a system bandwidth. Available resources within the TTI may be identified and the SIB may be mapped to the available resources within the narrowband region based on the location of the broadcast information.
Patent CA-2986463-A1 (CA)
Title: Method for securing flexible hinges binding laminate sheets into security documents and secured security documents
Inventor: THURAILINGAM THIVAHARAN
IPC: D21H21/40
Filed: 2016-05-20
Abstract: A security document (e.g. passport) comprising a protective feature for authenticating a laminate data sheet thereof and method for making the same. A metalized flexible hinge attached to the laminate data sheet is used to bind the laminate data sheet into the passport with one or more other sheets at a binding of the passport such that at least a portion of the metalized surface of the flexible hinge is visible proximate to the laminate data sheet. Personalization data is etched on the visible portion of the metalized surface of the flexible hinge and matches personalization data of the laminate data sheet.
Patent CA-2986962-A1 (CA)
Inventor: CEDERSCHIOLD ALEXANDER
IPC: A61J1/14
Filed: 2013-07-12
Abstract: A vial access device comprising a housing having first and second connectors, the first connector configured to be secured to a first container, the second connector configured to be secured to a second container; a spike member extending from the housing and having a proximal end and a distal end, the spike member defining a vent lumen and a fluid lumen spaced from the vent lumen, each of the vent lumen and the fluid lumen having a distal opening, wherein the distal openings of the vent lumen and the fluid lumen are each defined by a top edge and a bottom edge spaced axially from the top edge, an outer portion of the top edges of the vent lumen and the fluid lumen are smooth and configured to substantially prevent coring of a stopper when penetrating the stopper with the spike member.
Patent CA-2989183-A1 (CA)
Inventor: CHATANI HIROSHI
IPC: C07K7/06
Filed: 2008-12-05
Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.
Patent CA-2989468-A1 (CA)
Title: Ensemble de coupe a elements de roulement et procede de demontage
Inventor: EBNER BERNHARD
IPC: E21D9/10
Filed: 2015-06-22
Abstract: Cette invention concerne un ensemble de coupe (1) pour une haveuse, conçu pour découper une face de travail de roche et un procédé de désassemblage d'un ensemble de coupe. Ledit ensemble de coupe comprend une structure de support d'arbre (10) ; un arbre (100) au moins partiellement disposé à l'intérieur de la structure de support d'arbre ; un dispositif de coupe (200) agencé sur l'arbre ou la structure de support d'arbre ; un premier élément de roulement (510) disposé entre la structure de support d'arbre et l'arbre de manière flottante ou coulissante dans la direction axiale ; un second élément de roulement (520) agencé entre la structure de support d'arbre et l'arbre, une ligne orthogonale à une surface externe du second élément de roulement croisant l'axe longitudinal (X) de l'arbre au niveau d'un plan central du premier élément de roulement ou dans une plage de +/- 25 % d'une extension axiale du premier élément de roulement par rapport audit plan central.
Patent CA-2989542-A1 (CA)
Title: Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same
Inventor: PARK SUNG IK
IPC: H04L27/38
Filed: 2015-05-21
Abstract: A bit interleaver, a bit-interleaved coded modulation (BICM) device and a bit interleaving method are disclosed herein. The bit interleaver includes a first memory, a processor, and a second memory. The first memory stores a low-density parity check (LDPC) codeword having a length of 16200 and a code rate of 3/15. The processor generates an interleaved codeword by interleaving the LDPC codeword on a bit group basis. The size of the bit group corresponds to a parallel factor of the LDPC codeword. The second memory provides the interleaved codeword to a modulator for quadrature phase shift keying (QPSK) modulation.
Patent CA-2990235-A1 (CA)
Title: Inducteur de la reponse immunitaire
Inventor: ISHIBASHI MASAKI
IPC: A61K39/00
Filed: 2008-10-23
Abstract: Il est décrit un agent qui confère limmunité, lequel agent comprend un polypeptide en particulier comme ingrédient efficace. Les polypeptides en question des SEQ ID NO : 2 et 4 ont été isolés, grâce à la méthode SEREX et en utilisant une banque dADNc dérivé de testicules canins et dun sérum provenant dun chien atteint de cancer, sous forme dun polypeptide qui se lie à un anticorps et qui existe seulement dans un sérum dérivé dun corps vivant atteint de cancer. Les polypeptides peuvent conférer limmunité à un corps vivant et entraîner la régression tumorale chez un corps vivant atteint de cancer. Ces polypeptides sont donc particulièrement efficaces en tant quagent thérapeutique et/ou prophylactique pour le cancer.
Patent CA-2990348-A1 (CA)
Inventor: DE LARICHAUDY JOFFREY
IPC: A61K47/42
Filed: 2016-06-30
Abstract: The invention relates to a composition comprising, in a physiologically acceptable medium: a) human albumin; b) at least one saccharide; c) DMSO and L-cysteine or coenzyme Q10; and d) cells for therapeutic purposes, with the exception of specific tumour-infiltrating lymphocytes.