baber/WOPTO huggingface dataset:
Patent CA-2920760-A1 (CA)
Inventor: KWON WOOSUK
IPC: H04N7/08
Filed: 2014-08-19
Abstract: An apparatus for transmitting broadcast signals, an apparatus for receiving broadcast signals, a method for transmitting broadcast signals, and a method for receiving broadcast signals are disclosed. A method for transmitting a broadcast signal includes: generating a first packet including broadcast content data; generating a second packet including the first packet, wherein the second packet includes a fixed header, an extended header having a variable length, and a payload including the first packet, wherein the fixed header includes a packet type element for identifying a category of the first packet and an indicator part element for identifying a construction of the payload; generating a broadcast signal including the second packet; and transmitting the broadcast signal.
Patent CA-2921594-A1 (CA)
Title: Aav vectors with improved rep coding sequences for production in insect cells
Inventor: HERMENS WILHELMUS THEODORUS JOHANNES MARIA CHRISTI
IPC: C12N5/10
Filed: 2007-06-20
Abstract: The present invention relates nucleic acid constructs for the production of recombinant parvoviral (e.g. adeno-associated viral) vectors in insect cells, to insect cells comprising such constructs and to methods wherein the c ells are used to produce recombinant parvoviral virions.  The insect cells preferably comprise a first nucleotide sequence encoding the parvoviral rep proteins whereby the initiation codon for translation of the parvoviral Rep78 protein is a suboptimal initiation codon that effects partial exon skipping upon expression in insect cells. The insect cell further comprises a second nucleotide sequence comprising at least one parvoviral (AAV) inverted terminal repeat (ITR) nucleotide sequence and a third nucleotide sequence comprising a sequences coding for the parvoviral capsid proteins.
Patent CA-2922479-A1 (CA)
Title: Golf tee insertion depth measurement and marking system
Inventor: SCHUMAIER DANIEL R
IPC: A63B57/00
Filed: 2014-09-10
Abstract: A golf tee insertion depth marking system includes a measurement tool and a marking tool. The marking tool includes a housing having first and second surfaces. A first bore and a second bore extend into the housing from the first surface, both bores of sufficient diameter to receive the shaft of the golf tee. A plurality of first windows and second windows are disposed in the second surface of the housing that provide openings into the first and second bores, respectively, at various distances from the first surface. Each of the first and second windows is of sufficient size to receive the tip of a marking pen to mark the shaft of a golf tee inserted into the first bore or the second bore.
Patent CA-2925694-A1 (CA)
Inventor: OJEDA GONZALEZ-POSADA ALEJANDRO
IPC: E05B29/00
Filed: 2014-10-08
Abstract: L'invention concerne une clé, qui comprend au moins une cavité de codage (55) définissant une géométrie creuse pour coder la clé. La géométrie comprend au moins une encoche interne (60a, 60b). Le verrou pour valider une clé comprend des moyens de blocage (21, 22) couplés à une partie d'entraînement (14), et des moyens de validation (25, 26) qui sont couplés aux moyens de blocage de façon à changer l'état des moyens de blocage lorsque la clé utilisée avec le verrou a un codage correct. Les moyens de validation (25, 26) font saillie au moins partiellement dans la cavité de clé du verrou de façon à introduire les moyens de validation au moins partiellement dans la cavité de codage (55) de la clé, et à détecter la face intérieure de la cavité de codage.
Patent CA-2927506-A1 (CA)
Inventor: YANG ANTHONY ANTAO
IPC: B62D12/00
Filed: 2013-10-16
Abstract: A motor-assisted joint system is provided to improve maneuverability and safety of an articulated bus. The motor-assisted joint system is enabled when the articulated bus is operated in an active damping mode. An articulated joint with a flat motor is used. According to the velocity of the articulated bus, a highly sensitive damping force is calculated and an opposing force is generated to balance the inertia of the articulated bus when an over steering event or a tire slip event occurs. Consequently, the driving performance of the articulated bus in various aspects is enhanced.
Patent CA-2928332-A1 (CA)
Title: Process for modifying ethylene-based polymers and copolymers
Inventor: BEEK WALDO JOSEPH ELISABETH
IPC: C08K5/28
Filed: 2014-10-31
Abstract: Process for functionalising an ethylene-based (co)polymer comprising the step of contacting an ethylene-based (co)polymer at a temperature in the range 100- 250°C with an azide of formula (I) wherein Y is either (Ia) or (Ib) m is 0 or 1, n is 0 or 1, n+m=1 or 2, and X is a linear or branched, aliphatic or aromatic hydrocarbon moiety with 1 -12 carbon atoms, optionally containing heteroatoms.
Patent CA-2929863-A1 (CA)
Title: Cartouche de boisson contenant des actifs pharmaceutiques
Inventor: TROMBLEY KURT FRANKLIN
IPC: B65D85/804
Filed: 2014-11-26
Abstract: L'invention concerne une cartouche à l'épreuve des enfants, conçue pour être utilisée avec une machine de brassage automatique. La cartouche comprend une base et un opercule. La base peut contenir un actif pharmaceutique. L'opercule peut être un stratifié multicouche ayant une couche extérieure et une couche intérieure. La cartouche peut être faite de matériaux résistants à la déchirure, qui sont suffisants pour empêcher 70 % des enfants d'accéder au contenu de trois ou plusieurs cartouches pendant un test de dépistage à sécurité pour enfants.
Patent CA-2932549-A1 (CA)
Title: Appareil pouvant etre expose a un environnement de formation de matieres carbonees sous-produites et procede associe
Inventor: WANG SHIZHONG
IPC: C09D1/00
Filed: 2014-11-04
Abstract: L'invention porte sur un appareil ayant une surface pouvant être exposée à un environnement de formation de matières carbonées sous-produites et comprenant un matériau pérovskite ayant une structure de pérovskite ABO3 et répondant à la formule AaBbO3-d, dans laquelle 0,9<a=1,2 ; 0,9<b=1,2; -0,5<d<0,5 ; A est une association d'un premier élément et d'un second élément, le premier élément étant choisi parmi l'yttrium, le bismuth, le lanthane, le cérium, le praséodyme, le néodyme, le prométhium, le samarium, l'europium, le gadolinium, le terbium, le dysprosium, l'holmium, l'erbium, le thulium, l'ytterbium, le lutétium et une quelconque association de ces derniers et le second élément étant choisi parmi le calcium, le strontium, le baryum, le lithium, le sodium, le potassium, le rubidium et une quelconque association de ces derniers ; et B est choisi parmi l'argent, l'or, le cadmium, le cérium, le cobalt, le chrome, le cuivre, le dysprosium, l'erbium, l'europium, le fer, le gallium, le gadolinium, l'hafnium, l'holmium, l'indium, l'iridium, le lanthane, le lutétium, le manganèse, le molybdène, le niobium, le néodyme, le nickel, l'osmium, le palladium, le prométhium, le praséodyme, le platine, le rhénium, le rhodium, le ruthénium, l'antimoine, le scandium, le samarium, l'étain, le tantale, le terbium, le technétium, le titane, le thulium, le vanadium, le tungstène, l'yttrium, l'ytterbium, le zinc, le zirconium et une quelconque association de ces derniers. La présente invention porte également sur un procédé associé.
Patent CA-2932818-A1 (CA)
Inventor: MORLAND ERIC
IPC: A61B5/024
Filed: 2015-01-21
Abstract: Various methods and systems for the use of capacitance sensors 76 within medical devices 12 configured for patient monitoring are provided. The capacitance sensors 76 are configured to measure a change in capacitance resulting from a material (e.g., human tissue, water, gel, cloth, etc.) placed near (e.g., close proximity to) the medical device 12 and/or resulting from a material making physical contact with the medical device 12. In certain embodiments, the capacitance sensor 76 may be utilized to detect whether one or more portions of the medical sensor 12 are securely applied to the patient's tissue (e.g., sensor "on") and/or may be utilized to detect whether one or more portions of the medical sensor 12 fail to maintain secure contact with the patient's tissue (e.g., sensor "off"). Further, in certain embodiments, the capacitance sensor 76 may be utilized to distinguish between one or more types of materials (e.g., human tissue, water-based materials, etc.).
Patent CA-2933325-A1 (CA)
Inventor: DEVEAU JAMES
IPC: B25G1/06
Filed: 2016-06-15
Abstract: A cleaning tool comprising a handle having a longitudinal axis and a cleaning device having a generally longitudinal axis. The cleaning device is releasably securable to the handle and moveable between a first position where the longitudinal axis of the cleaning device is generally aligned with the longitudinal axis of the handle, and a second position where the longitudinal axis of the cleaning device is arranged at an angle relative to the longitudinal axis of the handle.
Patent CA-2934083-A1 (CA)
Inventor: JANSEN JOSEPH HARRY
IPC: A61K8/891
Filed: 2015-01-14
Abstract: A finisher composition that provides improved look and feel benefits to an underlying skin care product. The finisher composition is an oil-in-water emulsion that includes from 10 to 25 wt% of substantially spherical starch particles having a mean particle size of from 5 to 30 microns. The oil phase of the finisher includes a non-volatile oil present at an amount to provide a weight ratio of non-volatile oil to starch particles of from 1:10 to 3:2. The aqueous phase of the finisher includes from 20 to 85 wt% of water.
Patent CA-2935036-A1 (CA)
Inventor: WEINBERGER KARL
IPC: C02F3/30
Filed: 2016-07-04
Abstract: A process and an associated facility for treating ammonium-containing wastewater are specified. Ammonium present in the wastewater is first oxidized to nitrite by means of aerobically oxidizing bacteria in an activation device. Then ammonium and nitrite are reduced to elemental nitrogen anaerobically by means of ANAMMOX bacteria. Excess sludge arising in this operation is removed from the activation device.  ANAMMOX bacteria removed with the excess sludge are separated and returned to the activation device. To facilitate the returning of the ANAMMOX bacteria, magnetic or magnetizable expanded glass particles are added, as colonization bodies for the ANAMMOX bacteria, to the wastewater in the activation device. Expanded glass particles removed from the activation device with the excess sludge are separated from the excess sludge magnetically and returned to the activation device.
Patent CA-2936996-A1 (CA)
Inventor: OEHRING JARED
IPC: E21B41/00
Filed: 2016-07-22
Abstract: A hydraulic fracturing system has a pump driven by an electrically powered motor. The pump pressurizes fluid which is piped into a wellbore to fracture a subterranean formation. The pump and motor are mounted on a trailer that is hitched to a tractor. A platform assembly is mounted onto the trailer, and which is selectively moveable between deployed and stowed configurations. The platform assembly includes a platform, a lateral rail assembly mounted to the platform, and gates on the forward and aft ends of the platform. The rail assembly and gates define a safety barrier to prevent operations personnel from falling off the platform. In the stowed configuration the platform assembly is anchored in place over wheels on the trailer. In the deployed configuration, the platform assembly provides work surface so that operations personnel can readily access the pump on the trailer.
Patent CA-2938928-A1 (CA)
Title: Use of sigma-1 receptor agonist compounds
Inventor: FEKETE ANDREA
IPC: A61K31/40
Filed: 2015-02-09
Abstract: The present invention is directed to compositions and methods for the prevention, inhibition, and/or treatment of progressive fibrosis present in various fibroproliferative disorders. In particular, embodiments of the present invention relate to the use of Sigma-1 receptor agonists for use in the treatment or prevention of progressive fibrosis characterized by the overproliferation of ECM producing cells, e.g. myofibroblasts and by the excessive deposition of ECM components in a medical or disease condition. Preferred Sigma-1-receptor agonists are disclosed.?
Patent CA-2939301-A1 (CA)
Title: Location-based directed product and service suggestions
Inventor: NEWBERG IAN
IPC: G06Q30/02
Filed: 2015-03-06
Abstract: Method for providing real-time location-based advertising within a transit system includes receiving origin information and destination information related to a user's trip using the transit system. The method includes receiving device location information from a mobile device and vehicle location information from a transit vehicle. The device location information includes a location of the mobile device, and the vehicle location information includes a location of the transit vehicle. The method includes matching an advertisement profile with one or more of the device location information, the vehicle location information, the original information, or the destination information to identify an advertisement. The method includes causing a display of a remote device to reproduce an electronic version of the identified advertisement and providing real-time arrival time information to the user's mobile device. The real-time arrival time information is based on the vehicle location and the destination information.
Patent CA-2940298-A1 (CA)
Title: Bed system for trapping crawling insects
Inventor: WIELER LEON
IPC: A47C21/00
Filed: 2015-02-20
Abstract: A bed system for the inspection and treatment of crawling insects, for example bed bugs, includes a main support panel and at least one movable mattress panel upon the main support panel to define a crevice between the panels for harboring crawling insects for subsequent inspection and treatment. A sleeping mattress is then supported on the mattress panel. The support panel is supported above a supporting surface, for example the floor or a boxspring mattress, by a spacer frame. The support panel further includes a skirt member extending down from the perimeter edge of the support panel by a height of the spacer frame so that the bottom free edge of the skirt member is in close, non-contacting proximity to the supporting surface. Treatment chemicals may optionally be provided in the space below the main support panel which is defined by the spacer frame mounted between the supporting surface and the main support panel.
Patent CA-2941790-A1 (CA)
Inventor: JOLLIFFE THOMAS
IPC: A01H4/00
Filed: 2015-03-10
Abstract: L'invention concerne un procédé de production de graines hybrides, en particulier des graines de céréales hybrides, consistant à croiser un support de plantes femelles (mâles stériles) plus courtes (plus courtes que les plantes fertiles) avec un support de plantes fertiles mâles plus grandes (plus grandes que les plantes stériles). Le procédé consiste à limiter la proportion de graines mâles auto-fertilisées dans la réserve finale de graines produites. En particulier, le procédé limite le développement des graines de plantes mâles après la pollinisation afin de réduire ou d'éliminer la proportion de graines mâles auto-fertilisées dans la réserve finale de graines produites. Le procédé limite cette proportion de graines mâles auto-fertilisées dans la réserve finale de graines produites, sous une valeur seuil, de préférence sous une valeur devant être conforme à un niveau d'hybridité règlementaire. Limiter la réserve de graines de plantes mâles consiste à faire passer, au moins une fois, un outil s'étendant au-dessus de la hauteur des plantes femelles les plus courtes, mais au-dessous du niveau de la hauteur des plantes mâles fertiles les plus grandes, entre l'anthèse, de préférence la fin de l'anthèse, et la récolte. L'outil est destiné à empêcher ou à réduire le développement normal de ces plantes mâles fertiles dépassant cette hauteur. Le croisement de plantes fertiles mâles et femelles consiste à semer les graines sous la forme d'un mélange ou à planter des graines de plantes mâles stériles et des graines mâles fertiles dans des sillons séparés. De préférence, ledit outil d'élimination comporte des moyens permettant d'appliquer un herbicide, de préférence systémique, tel que le glyphosate.
Patent CA-2942392-A1 (CA)
Inventor: ROSE KARL WAYNE
IPC: E21B10/46
Filed: 2015-04-10
Abstract: A drill bit for drilling a hole in an earth formation includes a bit body and a blade extending from the bit body. The blade has a leading section, a top section, and a plurality of transition sections extending between the leading section and the top section. The drill bit further includes a plurality of cutters. Each cutter is positioned in a respective cutter pocket formed. Each cutter extends beyond the top section of the blade, and each transition section of the blade is between adjacent cutter pockets. The drill bit further includes a plurality of abrasion resistant inserts. Each abrasion resistant insert is positioned in a respective insert pocket formed in the blade. The plurality of abrasion resistant inserts are designed to cut into an earth formation. At least a portion of each abrasion resistant insert is disposed at a respective transition section of the blade.
Patent CA-2944337-A1 (CA)
Inventor: JENSEN PETER ARENDT
IPC: B01J8/10
Filed: 2015-03-27
Abstract: The present invention relates to a rotor for a pyrolysis centrifuge reactor, said rotor comprising a rotor body having a longitudinal centre axis, and at least one pivotally mounted blade being adapted to pivot around a pivot axis under rotation of the rotor body around the longitudinal centre axis. Moreover, the present invention relates to a pyrolysis centrifuge reactor applying such a rotor.
Patent CA-2945981-A1 (CA)
Inventor: CERNY MATTHEW ROBERT
IPC: B64D27/24
Filed: 2016-10-20
Abstract: An integrated power and thermal management system for a turbine-powered aircraft is provided. The system may comprise a power turbine, compressor, first cooling turbine, second cooling turbine, and electrical motor-generator disposed on a primary shaft. The compressor may be disposed on the primary shaft to motivate a system airflow and operably joined to the power turbine. The first cooling turbine may be rotatably disposed on the primary shaft in selective fluid communication with the compressor. The second cooling turbine may be rotatably disposed on the primary shaft in selective fluid communication with the first cooling turbine.
Patent CA-2951215-A1 (CA)
Title: Acier multiphase a haute resistance, procede de fabrication et utilisation de celui-ci
Inventor: FAN DONGWEI
IPC: C23C2/02
Filed: 2015-06-03
Abstract: L'invention concerne une tôle d'acier laminée à froid et immergée à chaud qui présente une résistance à la traction d'au moins 980 MPa, une limite d'élasticité supérieure ou égale à 500 MPa, un allongement total supérieur ou égal à 8 %. La composition est constituée en pourcentage en poids : 0,05 < C < 0,15 %, 2 < Mn = 3 %, Al < 0,1 %, 0,3 < Si < 1,5 %, 0,01 % < Nb < 0,05 %, N < 0,02 %, 0,1 < Cr + Mo < 1 %, 0,0001 < B < 0,0025, Ti < 0,5 %, V < 0,01 %, S < 0,01 %, P < 0,05 %, le reste de la composition étant du fer et des impuretés inévitables résultant de la fusion, et la microstructure contenant en fraction surfacique : entre 50 et 95 % de martensite et entre 5 et 50 % de la somme de ferrite et de bainite, la taille des grains de ferrite étant inférieure à 10 µm, et le rapport d'aspect de la taille des grains de ferrite étant compris entre 1 et 3. L'acier selon l'invention est oxydé et ultérieurement réduit pendant les étapes de chauffage, de maintien à température et de refroidissement du recuit.
Patent CA-2956141-A1 (CA)
Title: Multi-user search system with methodology for personal searching
Inventor: GOEL SAMIR
IPC: G06F40/189
Filed: 2015-05-13
Abstract: A multi-user search system with methodology for personal searching. In one embodiment, for example, a system for personal searching includes a plurality of index servers storing a plurality of index shards. Each index shard of the plurality of index shards indexes a plurality of documents. Each document of the plurality of documents belongs to one of a plurality of document namespaces assigned to the index shard. The system further includes a front-end server computer for receiving a search query from an authenticated user; an access control server for determining an authorized document namespace the authenticated user is authorized to access; and a query processor for answering the search query and restricting, based on an identifier of the authorized document namespace, an answer to the search query to identifying only documents satisfying the search query and belonging to the authorized document namespace.
Patent CA-2956596-A1 (CA)
Inventor: LIAO JUN
IPC: A61K9/70
Filed: 2015-07-28
Abstract: Described herein are silicone-containing acrylic polymers useful, for example, in transdermal drug delivery compositions, to methods of making and using them, to transdermal drug delivery compositions comprising them, and to methods of making and using such transdermal drug delivery compositions. The polymers are particular suitable for formulating amine drugs, such as amphetamine, methylphenidate, rivastigmine, paroxetine and clonidine.
Patent CA-2956726-A1 (CA)
Inventor: O'NEILL JASON C
IPC: C12P21/02
Filed: 2015-08-26
Abstract: The application concerns tissue inhibitor of metalloproteinase 3 (TIMP-3) muteins, variants and derivatives, nucleic acids encoding them, and methods of making and using them; in particular, muteins of TIMP-3 with specific amino acid substitutions in order to introduce N-linked glycosylation sites.
Patent CA-2959299-A1 (CA)
Inventor: FRANSEN RENATUS IGNATIUS JOSEPHUS
IPC: A01K1/01
Filed: 2015-08-18
Abstract: A device (1) for the maintenance of floor cover material present on an animal-shed floor in an animal shed, and comprising: - pick-up means (10, 12, 15), - a press (20) and - a moisture collector (30), wherein the pick-up means are configured to pick up floor cover material from the animal-shed floor and supply it to the press (20), wherein the press is configured to press the supplied floor cover material and to supply moisture which has been squeezed out to the moisture collector and to convey pressed floor cover material to the animal-shed floor, and which device is provided with moisture supply means which are configured to supply moisture to the floor cover material, in particular to the floor cover material which has been picked up.
Patent CA-2959311-A1 (CA)
Title: Surfactant selection methods for wetting alteration in subterranean formations
Inventor: FENG LIJIE
IPC: E21B49/08
Filed: 2014-11-13
Abstract: Systems and methods for selecting surfactants for use in subterranean formations are provided. In one embodiment, the methods comprise: providing a sample of oil from at least a portion of a subterranean formation; measuring at least one of the total acid number (TAN) and the total base number (TBN) of the oil sample; and selecting a set of surfactants to evaluate for a treatment in at least a portion of the subterranean formation based on at least one of the TAN and the TBN of the oil sample, the set of surfactants selected from the group consisting of: a set of cationic surfactants, a set of anionic surfactants, and a set of zwitterionic surfactants.