baber/WOPTO huggingface dataset:
Patent CA-2964769-A1 (CA)
Inventor: KNAUER WILLIAM
IPC: H04B1/02
Filed: 2015-10-15
Abstract: A method of encoding, and decoding, a human-inaudible acoustic signal 240 embedded within audio content, suitable for use within the processor of an encoding and broadcasting system or a decoding and receiving system 200, 202. A binary message is encoded into a sequence 1000, 2000 of symbols selected from a group of four or eight symbols, each symbol encoding two or three binary bits with an associated frequency. The human-inaudible acoustic signal may have a variable length, with the length of the signal encoded in a header 1002-1008, 2002-2009. The encoding uses both forward error correction and cyclic redundancy coding to increase the robustness of the transmission. Furthermore, the binary bits encoded by the symbols are selected such that a Hamming distance of a single bit transformation exists between symbols associated with adjacent frequencies, so that a frequency error creates only a single bit error.
Patent CA-2965393-A1 (CA)
Title: Double-insulated motor and pinion device
Inventor: LI JIANBO
IPC: A01D34/78
Filed: 2015-07-20
Abstract: Disclosed is a double insulated motor and pinion device, comprising: a motor (7), a motor fixing seat (6), a pinion (1), a pinion shaft sleeve (2) and a double insulated sleeve (3), wherein the motor (7) is connected to the motor fixing seat (6) to form a motor component and is mounted below the pinion (1), the double insulated sleeve (3) is connected below the pinion shaft sleeve (2), the pinion (1), the pinion shaft sleeve (2) and the double insulated sleeve (3) are mounted together to form a pinion component, and the pinion component is mounted on the motor component. By adding two insulated parts, the requirements for basic insulation and reinforced insulation of a high-voltage direct-current series of products are met, and at the same time the space is reduced and the costs are lowered.
Patent CA-2967609-A1 (CA)
Inventor: BRODEUR MARC
IPC: H02G3/06
Filed: 2017-05-17
Abstract: Un raccord de câble électrique duplex comprend un corps de connecteur muni dun élément de montage et dun élément de base, un couvercle pourvu dun crochet et un contre-écrou conçu pour venir en prise avec lélément de montage. Lélément de montage présente une paroi latérale sétendant entre une première et une seconde extrémité ouverte, celles-ci définissant un passage de câble entre les deux. Lélément de base comporte un élément de mise en prise de couvercle qui définit un orifice de mise en prise de couvercle. Lélément de base est relié à lélément de montage à la seconde extrémité ouverte et sétend vers le bas à partir de celle-ci. Le crochet de couvercle est relié de manière mobile à lélément de base par lorifice de mise en prise de couvercle de manière à permettre à ce dernier dêtre mobile par rapport à celle-ci entre une position ouverte et une position fermée.
Patent CA-2967656-A1 (CA)
Inventor: DENNIS BRIAN P
IPC: F16D65/12
Filed: 2017-05-18
Abstract: A brake (10) includes a housing (12) formed from a first housing portion (14) capable of receiving a second housing portion (16). The first housing portion (14) houses a piston (18) and a plurality of springs (20), and the second housing portion (16) houses an alternating arrangement of discs (52) for enacting a braking function. The second housing portion (16) further includes torque pin holes (80) for receiving torque pins (82) therein. Each torque pin (82) is secured with a plug (84) to secure stationary discs (54A, 54B, 54C) in place. The stationary discs (54A, 54B, 54C) have extending ears (74) positioned between torque pin grooves (76), which further receive the torque pins (82).
Patent CA-2967693-A1 (CA)
Inventor: YUDIN ANDREI
IPC: C07K1/00
Filed: 2016-09-16
Abstract: The present invention relates to cyclic amino acid molecules, in particular 1,3,4-oxadiazole containing macrocyclic peptides, and a process to produce the same. The process involves the macrocyclization of amino acids or linear peptides. Specifically, the process comprises reacting an amino acid molecule with an isocyano-iminophosphorane and an aldehyde or a ketone.
Patent CA-2968443-A1 (CA)
Inventor: VU MINH DIEM
IPC: C07K16/46
Filed: 2015-11-18
Abstract: A bispecific antibody specifically binding to the extracellular domain of human BCMA and human CD3e, characterized in comprising a common antibody light chain is provided. Such bispecific antibody can be used as a medicament in the treatment of plasma cell disorders like Multiple Myeloma.
Patent CA-2970328-A1 (CA)
Inventor: KANEKO YOSHIO
IPC: A61K45/00
Filed: 2015-12-11
Abstract: Provided is a pharmacotherapy for preventing glaucoma or preventing or treating ocular hypertension which has potent and immediate intraocular pressure lowering action and exhibits prolonged duration of the action. A combination of (S)-(-)-1-(4-fluoro-5-isoquinolinesulfonyl)-2-methyl-1,4-homopiperazine, a salt thereof or a solvate thereof with an a2 stimulating agent for preventing or treating glaucoma.
Patent CA-2970848-A1 (CA)
Inventor: SUMERIN VICTOR
IPC: C08F4/02
Filed: 2015-12-17
Abstract: This invention relates to a solid MgCl2based Natta catalyst component (which has been prepared by pre-treating a MgCI2.mROH adduct with a compound of group 13 metal and an internal organic compound being a bicyclic ether, and further treated with a transition metal compound of group 4 to 6) for producing olefin polymers and preparation of said catalyst component. Further the invention relates to a Ziegler Natta catalyst comprising said solid catalyst component, Group 13 metal compound as cocatalyst and optionally external additives. The invention further relates to the use of said catalyst component in producing olefin polymers, especially ethylene polymers with desired properties.
Patent CA-2973583-A1 (CA)
Inventor: VARONIER VICTOR J
IPC: B65H49/38
Filed: 2017-07-14
Abstract: A reel handler system includes a first arm and a second arm. A first member is coupled to the first ami and a second member is coupled to the second arm. A sleeve has the members movably positioned therein. A first bracket has a first link coupled to the first arm and a second link coupled to the sleeve. The links are pivotable relative to one another. A second bracket has a third link coupled to the second arm and a fourth link coupled to the sleeve. The third and fourth links are pivotable relative to one another. The brackets are movable to increase and decrease a distance between the arms from a first configuration in which the first and third links are spaced a first distance apart from the sleeve and a second configuration in which the first and third links are spaced a second distance apart from the sleeve.
Patent CA-2974458-A1 (CA)
Inventor: RUDI KNUT
IPC: C12P19/34
Filed: 2016-02-01
Abstract: La présente invention concerne un procédé qui empêche la liaison indésirable des ddNTP à des polynucléotides double brin lorsqu'ils sont en présence d'une polymérase. De tels procédés peuvent être utilisés pour empêcher l'apparition de faux positifs dans des procédés utilisant des ddNTP, par exemple dans des procédés de détection de séquence. La présente invention concerne également un procédé permettant d'éviter une lecture de Tm erronée ou de faux effets FRET (tel qu'une fausse extinction positive), par exemple dans un procédé d'analyse de courbe de fusion. En particulier l'invention concerne un procédé dans lequel une séquence nucléotidique cible dans un polynucléotide test est détectée au moyen d'un procédé dans lequel une molécule double brin est générée, laquelle peut comprendre ou non deux marqueurs selon que la séquence cible est présente, dans lequel la présence des deux marqueurs est déterminée, de préférence en effectuant une analyse de courbe de fusion.
Patent CA-2975046-A1 (CA)
Title: Embase de stylo injecteur dotee d'une surface de contact avec le patient
Inventor: SULLIVAN SEAN
IPC: A61M5/46
Filed: 2016-01-29
Abstract: Cette embase de porte-aiguille pour un stylo injecteur est pourvue d'un côté distale faisant face au patient et doté d'une surface élargie destinée à venir en contact avec la peau du sujet. La surface élargie est pourvue d'un rayon de courbure qui augmente la probabilité que l'aiguille atteigne la pleine profondeur d'injection lorsqu'une injection est effectuée au niveau d'un angle incliné par rapport à la surface de la peau et à la profondeur souhaitée avec moins d'inconfort pour le patient.
Patent CA-2977185-A1 (CA)
Inventor: OMER ODED
IPC: G06Q10/04
Filed: 2017-08-24
Abstract: According to an aspect of some embodiments of the present invention there is provided a method for estimating product demand at one or more target venues, comprising: receiving a plurality local parameters comprising a level of product demand, and a volume of liquid beverage dispensed by at least one liquid dispenser, illumination conditions, audible conditions, number of people in the target venue, and/or identity of staff working at the target venue, and receiving general parameters comprising time of day, date, and/or local weather conditions, substituting at least one parameter in a classifier algorithm, the classifier algorithm calculated to correlate a desired level of the demand for products with the at least one parameter, and the classifier algorithm outputting a recommendation to adapt the at least one parameter to increase the product demand.
Patent CA-2981506-A1 (CA)
Inventor: ANGELLE JEREMY RICHARD
IPC: E21B47/00
Filed: 2016-03-31
Abstract: The present disclosure relates to a system and a method to grip a tubular member and sense wear for a pipe handling apparatus. The system includes a pipe handling apparatus having a bore formed therein with an axis defined therethrough, a pipe guide disposed adjacent to an opening of the bore of the pipe handling apparatus, and a wear sensor coupled to the pipe guide.
Patent CA-2983462-A1 (CA)
Title: Stable electrolyte material and solvent material containing same
Inventor: CARLSON LAWRENCE
IPC: C01B17/00
Filed: 2016-04-25
Abstract: A composition of matter having the following chemical structure: [(Hx O(x-1) ))/2] Zy wherein x is and odd integer =3; y is an integer between 1 and 20; and Z is one of a monoatomic ion from Groups 14 through 17 having a charge value between -1 and -3 or a polyatomic ion having a charge between -1 and -3.
Patent CA-2984861-A1 (CA)
Title: Construction method for reinforcing a column and reinforcing structure for a column
Inventor: YAMAKAWA HIROSHI
IPC: E04G23/02
Filed: 2015-06-09
Abstract: A construction method for reinforcing a column comprises the steps of: disposing a steel plate 3 around the column subjected to reinforcement 10; and wrapping a reinforcement sheet 8 impregnated with an adhesive on an outer surface of the steel plate 3. A sheet impregnated with an adhesive is fabricated in advance such that an amount of adhesive with which the reinforcement sheet 8 is impregnated is 250 g/m2 to 350 g/m2, and the reinforcement sheet is then carried into a construction site. A reinforcing structure of a column comprises: a steel plate 3 disposed around the column 10 subjected to reinforcement; and a reinforcement sheet 8 impregnated with an adhesive, the sheet being wrapped around a plurality of times on an outer surface of the steel plate 3.
Patent CA-2989951-A1 (CA)
Title: Gaine d'aiguille
Inventor: WHELAN CHRIS
IPC: A61M25/06
Filed: 2016-06-27
Abstract: L'invention concerne une gaine d'aiguille (10) qui a un élément de canal concave allongé (22) ayant une ouverture s'étendant longitudinalement entre deux côtés s'étendant longitudinalement (30) et délimitant une partie d'un passage (36) ayant une extrémité avant (40) et une extrémité arrière (64). Un élément languette (24), dans une position ouverte, s'étend longitudinalement de manière adjacente à l'ouverture et délimite au moins une fente (34), entre lui-même et au moins un des côtés (30), adaptée à recevoir au moins une ailette d'un bloc d'aiguille à ailettes. L'élément languette (24) est mobile vers une position fermée pour être à l'intérieur de l'élément canal (22) pour fermer, bloquer ou sensiblement fermer ou bloquer le passage (36).
Patent CA-2992518-A1 (CA)
Title: Derives d'arylheretoaryl uree en tant que modulateurs du recepteur serotoninergique 5-ht2a utiles pour la prophylaxie et le traitement d'hallucinations associees a une maladie neurodegenerative
Inventor: FRIEDHOFF LAWRENCE TIM
IPC: C07C275/28
Filed: 2016-07-15
Abstract: La présente invention concerne certains dérivés de pyrazole de Formule (I) et des compositions pharmaceutiques associées qui modulent l'activité du récepteur sérotoninergique 5-HT2A et leurs utilisations pour le traitement et la prophylaxie d'hallucinations visuelles associées à la démence à corps de Lewy.
Patent CA-2992671-A1 (CA)
Title: Pressure vessels with polymer matrix composite material
Inventor: BERNARD JAMES
IPC: F17C1/16
Filed: 2018-01-22
Abstract: A pressure vessel 100 comprises front and rear end plates 1A, 1B and a plurality of open- ended vessel structures 2A, 2B constructed of fibre-reinforced polymer matrix composite material. The open-ended vessel structures 2A, 2B are positioned adjacent to one another so that their longitudinal axes are parallel to a longitudinal direction extending between the front and rear end plates 1A, 1B, and the open-ended vessel structures 2A, 2B are closed by the front and rear end plates 1A, 1B. An outer reinforcement 3 comprising polymer matrix composite material with continuous fibres extending longitudinally around the pressure vessel 100 secures the front and rear end plates 1A, 1B to the vessel structures 2A, 2B. At least one of the vessel structures 2A, 2B has a partially curved cross section in a plane perpendicular to its longitudinal axis, such that one or more crevices 4 are formed between the vessel structures 2A, 2B, running longitudinally between the front and rear end plates 1A, 1B. The front and rear end plates 1A, 1B are shaped to allow the outer reinforcement 3 to at least partially fill the one or more crevices 4 between the vessel structures 2A, 2B.
Patent CA-2993846-A1 (CA)
Title: Laterally movable mobile well servicing units and methods of use
Inventor: TOMA ADAM
IPC: E21B41/00
Filed: 2018-02-02
Abstract: A mobile well service unit has a structural frame with a front end and a rear end, and defining an axis between the front end and the rear end; a platform mounted at the front end or the rear end of the structural frame and configured to move up and down relative to the structural frame; and ground engaging members mounted to the structural frame and configured to permit the mobile well service unit to move laterally, relative to the axis, across a ground surface. A method of use involves translating the unit laterally.
Patent CA-2995005-A1 (CA)
Inventor: SCHMIDT ELLINGER HARDY
IPC: B65B5/10
Filed: 2016-09-05
Abstract: The invention relates to a reservoir container for a supply and dispensing station for medication. Reservoir containers according to the prior art comprise a slot through which a retaining section of a retaining means is guided. The slot must be adapted to the dimensions of the medication; furthermore, dust can escape through the slot. A reservoir container according to the invention comprises a housing (10) enclosing a receiving chamber (2) and having a circular-cylindrical section (11) and a base surface (20) having a dispensing opening (21), a separating device (30) arranged in the circular-cylindrical section (11) of the housing (10) and having at least one channel (31), and a retaining means (40) arranged completely within the housing (10, 11) enclosing the receiving chamber (2), having a fastening section (41) and a retaining section (42), wherein the retaining section (42) is held above the dispensing opening (21) and wherein the fastening section (41) interacts with at least one fastening receptacle (15a, 15b) within the housing (10) in order to fasten the retaining means (40) in the housing (10, 11).
Patent CA-2996160-A1 (CA)
Inventor: BENSON TONY RAY
IPC: H02G3/12
Filed: 2018-02-23
Abstract: In-wall mountable housings include a back, top, bottom and laterally opposing first and second sidewalls that form an interior compartment. The sidewalls, top and bottom terminate at a front of the housing. The housing also includes first and second tabs attached to each of the first and second sidewalls. The first and the second tabs have one side that is integrally attached to the first or second sidewalls and three sides that are detached or detachable therefrom so that the first and second tabs can pivot outward to be perpendicular to the sidewalls. When not used, the tabs are flush with the sidewalls or angle inward into the housing. The first tab pivots outward to be spaced apart a first defined distance from the front of the housing and the second tab pivots outward to be spaced apart a second defined distance from the front of the housing.
Patent CA-2998412-A1 (CA)
Inventor: KONDO TORU
IPC: C07K16/30
Filed: 2005-11-12
Abstract: This invention relates to the methods for the identification and isolation of cancer stem cells from cultured cancer cell lines. Cell line-derived cancer stem cells isolated using the present methods may be useful, for example, in assays to screen compounds for anti-cancer stem cell activity and in target discovery methods for identifying novel expressed genes and druggable targets. The invention also relates to the screening of compounds for activity against cell line-derived cancer stem cells.
Patent CA-2999721-A1 (CA)
Title: Screw-type closure systems with magnetic feature
Inventor: JACOB CHRISTOPHE
IPC: B65D51/32
Filed: 2016-08-29
Abstract: A closure-container system comprising a screw-threaded inner cap that mounts to a screw threaded container, and an overshell that is enabled to rotate and translate relative to the inner cap. As the overshell rotates relative to the inner cap, one or more metallic magnets located in the overshell pull the cap toward one or more metallic elements associated with the container. The overshell and container make direct contact, so there is no unsightly gap. Also, the contact produces a satisfying, reassuring metallic "click" sound, accompanied by a luxurious tactile sensation that, together, dispel the silent ennui normally associated with rotating closures.
Patent CA-3001870-A1 (CA)
Title: Liquid pesticidal composition comprising an emulsifier component
Inventor: KLIMA RODNEY F
IPC: A01N25/04
Filed: 2016-10-20
Abstract: A liquid pesticidal composition includes an emulsifier component present in an amount from 3 to 35 parts by weight per 100 parts by weight of the liquid pesticidal composition, a pesticide present in an amount from 1 to 90 parts by weight per 100 parts by weight of the composition, and an optional solvent present in an amount from 0 to 90 parts by weight per 100 parts by weight of the composition. The emulsifier component includes an alkaline earth salt, or amine salt of, a C6-C22 fatty acid along with an alkyl polyglycoside present in an amount from 1 to 20 parts by weight per 100 parts by weight of the composition. The emulsifier component may also include an optional co-emulsifier present in an amount from 0 to 20 parts by weight per 100 parts by weight of the composition.
Patent CA-3002542-A1 (CA)
Title: Derives heterocycliques d'azepine substitues et compositions utiles comme inhibiteur de rip1 kinase
Inventor: YOGO TAKATOSHI
IPC: C07D513/04
Filed: 2016-10-21
Abstract: L'invention concerne un composé qui a un effet d'inhibition de la RIP1 kinase et qui est utile en tant qu'agent prophylactique ou thérapeutique pour la maladie de Gaucher, la maladie de Niemann-Pick, la maladie inflammatoire de l'intestin, la sclérose en plaques, la néphropathie chronique, un trouble rénal aigu, l'insuffisance hépatique aiguë, l'hépatite auto-immune, l'hépatite B, l'hépatite C, la stéatohépatite alcoolique, la stéatohépatite non alcoolique, etc. La présente invention concerne un composé représenté par la formule (I) [dans laquelle chaque symbole est tel que défini dans la description] ou un sel correspondant.
Patent CA-3003597-A1 (CA)
Inventor: MISHRA RAJESH
IPC: H04W12/12
Filed: 2016-10-31
Abstract: A method for scheduling resources in a network where the scheduling activity is split across two nodes in the network is disclosed, comprising: receiving, from a local scheduler in a first radio access network, access network information at a global scheduler; accessing information regarding a second radio access network allocating, at the global scheduler, resources for secondary allocation by the local scheduler; applying a hash function to map the allocated resources for secondary allocation to a set of hash values; and sending, from the global scheduler, the set of hash values to the local scheduler.
Patent CA-3004245-A1 (CA)
Title: Ice, refrigerant, ice production method, method for producing cooled article, method for producing refrigerated article of plant/animal or portion thereof, refrigerating material for plant/animal or portion thereof, method for producing frozen fresh plant/animal or portion thereof, defrosted article or processed article thereof, and freezing material for ...
Inventor: HIROKANE YOSHIO
IPC: F25D3/02
Filed: 2016-11-18
Abstract: Provided are: ice which has excellent cooling capacity; a production method therefor; a method for producing a cooled article; and a refrigerant. Also provided are: ice in a non-separating state; and a production method therefor. The present invention pertains to ice which satisfies conditions (a) and (b) and is from a liquid that includes an aqueous solution comprising a solute. (a) The temperature of the ice after melting completely is less than 0°C. (b) The rate of change of the solute concentration in the aqueous solution generated from the ice in the melting process is 30% or lower. The refrigerant of the present invention includes said ice. The refrigerant also includes water which comprises the same solute as the solute included in the ice, wherein the ratio of the concentration of the solute in the ice and the concentration of the solute in the water is preferably 75:25 to 20:80.
Patent CA-3005994-A1 (CA)
Inventor: RAPECKI STEPHEN EDWARD
IPC: C07K14/39
Filed: 2016-12-01
Abstract: The present invention relates to a method of identifying, separating and characterizing a cell or a population of cells, by capturing at the cell surface, secreted soluble substances (such as an immunoglobulin) that cell or population of cell secrete. This is achieved by combing on a heterodimerically-tethered multispecific protein complex combining a binding specificity for the secreted molecule and a binding specificity for a surface antigen specific for that cell or population of cells. This method may be used in research and experimental purposes, such as patients' stratification in preparation of clinical trials or personalized therapies by identifying cell populations relevant to a pathology and/or prognosis.
Patent CA-3007069-A1 (CA)
Inventor: GREENBERG BORIS
IPC: G02B27/00
Filed: 2016-11-29
Abstract: A system (100) for use in retinal image projection comprising at least first (130) and second (140) image projecting units and an eye projection optical module (120). The projecting units (130, 140) are configured to project at least first and second image portions respectively. The eye projection optical module (120) is optically coupled to the image projecting units (130, 140) and is configured to combine optical paths of projection of the at least first (130) and second (140) image projecting units along a general optical path to project a combined image of the first and second image portions on a retina (12, 14) of a user's eye (10).