baber/WOPTO huggingface dataset:
Patent CA-3022571-A1 (CA)
Inventor: WEINBERG CLINT
IPC: B02C13/02
Filed: 2018-10-29
Abstract: A material reducing apparatus includes a rotary reducing component that has a central rotational axis. The material reducing apparatus includes a reducing element mount attached to the rotary reducing component and a reversible reducing element mounted to the reducing element mount. The reducing element includes a leading front side that has a first cutting edge and an opposite second cutting edge being radially inwardly positioned closer to the central rotational axis from the first cutting edge. The reducing element has a chip curl angle between about 79 degrees and 102 degrees. The reducing element has a radial height extending away from the rotary reducing component. The material reducing apparatus includes at least one chip evacuation arrangement that includes three depth control structures. The depth control structures that are axially adjacent the reducing element have radial heights less than or equal to 25% of the radial height of the reducing element.
Patent CA-3025119-A1 (CA)
Inventor: PALMER JAMES C
IPC: G21C15/18
Filed: 2018-11-23
Abstract: There is disclosed a nuclear power plant (10), comprising a reactor pressure vessel (11); a steam generator (16) arranged to generate steam utilising thermal energy generated within the reactor pressure vessel (11); and a fluid circuit (14) for transferring thermal energy from the reactor pressure vessel to the steam generator. The plant also comprises a coolant reservoir (29) for storing coolant for supply to the steam generator under gravity in emergency conditions. The steam generator (16) comprises a steam drying zone (26) comprising one or more steam separators (28) configured to dry steam; and the steam generator and coolant reservoir are configured such that when coolant is supplied from the coolant reservoir to the steam generator in emergency conditions the coolant stays below a threshold level (32) defined by the steam drying zone.
Patent CA-3025296-A1 (CA)
Inventor: CHADBOURNE CHRISTOPHER GILPIN
IPC: B05D3/02
Filed: 2017-05-23
Abstract: An electrical connector assembly includes an electrical connector having a conductor receiving portion. The conductor receiving portion defines a cavity. The electrical connector assembly further includes a capsule positioned within the cavity of the conductor receiving portion. The capsule contains oxide inhibitor. The capsule is configured to release the oxide inhibitor into the cavity of the conductor receiving portion.
Patent CA-3025673-A1 (CA)
Inventor: FREED DARREN
IPC: A01N1/02
Filed: 2017-05-26
Abstract: The present disclosure relates to a method of ventilating excised lungs. A ventilation gas is supplied to an airway of a lung and a vacuum is formed around the lung. A quality of the vacuum is varied between a lower level and a higher level to cause the lung to breathe, while the pressure of the ventilation gas supplied to the airway is regulated to maintain a positive airway pressure in the airway of the lung. The vacuum may be cyclically varied between the two vacuum levels. The levels may be maintained substantially constant over a period of time, or one or both of the lower and higher levels may be adjusted during ventilation. The lung may be placed in a sealed chamber, and a vacuum is formed in the chamber around the lung.
Patent CA-3026815-A1 (CA)
Inventor: VAN DONGEN AUGUSTINUS ANTONIUS MARIA SILVESTER
IPC: A61K47/68
Filed: 2017-06-06
Abstract: La présente invention concerne des conjugués de ciblage de cellules, lesdits conjugués comprennent un fragment de ciblage et un ou plusieurs fragments fonctionnels liés à celui-ci par l'intermédiaire d'un lieur, le lieur comprenant un complexe de métal de transition et au moins 90 % des conjugués ayant un rapport des fractions fonctionnelles aux fractions de ciblage (DAR) de 4 ou moins. L'invention concerne en outre une composition pharmaceutique comprenant lesdits conjugués de ciblage de cellules et l'utilisation desdits conjugués et composition en tant que médicament, en particulier dans le traitement du cancer.
Patent CA-3027958-A1 (CA)
Inventor: CHOI JAEHONG
IPC: H01R24/38
Filed: 2018-12-18
Abstract: A magnetic connector system includes a connector receptacle having a connector pin in coaxial arrangement with a magnetic ground return and a connector insert having a power contact in coaxial arrangement with a magnetic sleeve. A power and/or data connection is formed between the power contact and the connector pin when an end face of the magnetic ground return is magnetically latched to an end face of the magnetic sleeve.
Patent CA-3029047-A1 (CA)
Title: Enhanced intra-prediction coding using planar representations
Inventor: BOSSEN FRANK JAN
IPC: H04N19/42
Filed: 2011-12-21
Abstract: The present invention provides low complexity planar mode coding in which a first prediction value is calculated using linear interpolation between a value of respective horizontal boundary pixels and a value of one of vertical boundary pixels, and a second prediction value is calculated using linear interpolation between a value of respective vertical boundary pixels and a value of one of the horizontal boundary pixels. The first and second prediction values are then averaged to derive a respective prediction pixel value in a prediction block. A residual between the prediction block and a target block is signaled to a decoder.
Patent CA-3031211-A1 (CA)
Inventor: REN SHUNLIN
IPC: A01N1/02
Filed: 2017-08-01
Abstract: Methods of treating and prophylactically treating inflammatory skin diseases and skin lesions are provided. For instance, the methods may involve contacting the skin with an oxygenated cholesterol sulfate (OCS), e.g. 5-cholesten-3, 25-diol, 3-sulfate (25HC3S) or a pharmaceutically acceptable salt thereof.
Patent CA-3031940-A1 (CA)
Inventor: LAIL MARTY
IPC: B01J37/03
Filed: 2017-07-26
Abstract: The present disclosure provides mixed molybdenum oxide catalysts, methods for preparing epoxides from olefins and CO2 using them, and methods of making the mixed molybdenum oxide catalysts by impregnation or co-precipitation. In a preferred embodiment, the mixed molybdenum oxide catalysts are silver/molybdenum oxide catalysts, ruthenium/molybdenum oxide catalysts, or a combination thereof.
Patent CA-3033607-A1 (CA)
Title: Cut guide for biplanar wedge osteotomy
Inventor: ARMACOST SCOTT A
IPC: A61B17/56
Filed: 2016-03-22
Abstract: A wedge osteotomy method inserts a first wire into a first bone of the foot, distal from tissue to be removed. A second wire is inserted into a second bone, so the tissue to be removed is distal from the second wire. A cut guide is pivoted about the first wire, until a first axis of the cut guide is parallel with a longitudinal axis of the first metatarsal. The cut guide has a slot perpendicular to the first axis for guiding a cutter to cut bone, while the first axis is aligned with the longitudinal axis of the first metatarsal. The cut guide is then pivoted about the second wire, until the first axis is aligned with the longitudinal axis of the talus, and bone is cut through the slot, to form a second planar cut into or through bone material.
Patent CA-3034731-A1 (CA)
Title: Electronic tattletale for atm case intrusion
Inventor: WURMFELD DAVID K
IPC: G07F19/00
Filed: 2019-02-22
Abstract: The disclosed embodiments provide systems, methods, and articles of manufacture for detecting an intrusion of a product (e.g., an ATM) via an electronic tattletale. The disclosed embodiments may provide an ATM comprising a housing and a detection circuit coupled to the housing. The detection circuit may detect that an intrusion into the housing has occurred based on a change in an electrical property of the housing. The ATM may also include one or more memory devices and processors configured to execute the instructions to detect an intrusion based on a change in capacitance. Systems and methods are also disclosed for manufacturing an ATM.  The systems and method may include applying a substance to the interior of a housing of an ATM and coupling a detection circuit to the substance, the detection circuit detecting an intrusion into the housing based on a change in capacitance.
Patent CA-3034804-A1 (CA)
Inventor: PROTHERO JERROLD
IPC: H04L27/26
Filed: 2016-09-02
Abstract: A method for communicating using polynomial-based signals. In such a method, a set of basis polynomial functions used to generate waveforms may be identified, wherein each of the basis polynomial functions in the set of basis polynomial functions is orthogonal to each of the other basis polynomial functions in the set of basis polynomial functions in a coordinate space. The set of basis polynomial functions may be combined into a message polynomial. The message polynomial may be convolved with a reference polynomial to produce a transmission polynomial. From the transmission polynomial, a sequence of amplitude values may be generated. Finally, a signal may be transmitted based on the sequence of amplitude values, which may be further modified based on, for example, instantaneous spectral analysis. In some embodiments, orthogonal polynomials may include Chebyshev or Cairns polynomials.
Patent CA-3038858-A1 (CA)
Inventor: HOFFMANN PETER
IPC: C08G18/79
Filed: 2017-09-21
Abstract: The invention relates to a coating agent system comprising the components (A) to (C) and, if necessary, further components, wherein in a first option all the components (A) to (C) and, if necessary, also the further optional components are provided separately from each other, i.e. the individual components are not mixed together. In a second option of the coating agent system according to the invention, the aforementioned components can, by contrast, also be completely or at least in part mixed together. If the components are at mixed together at least in part, this means that, for example, component (C) is mixed with component (A), while component (B) is provided separately from this mixture of (A) and (C). If necessary however, component (B) can also be mixed with a partial quantity of component part (C). Furthermore, the mixtures of (A) and (C) and of (B) and (C) can additionally contain at least one optional component, such as a solvent, for example.
Patent CA-3039285-A1 (CA)
Title: Ventricular assist device
Inventor: TUVAL YOSI
IPC: A61M1/12
Filed: 2017-10-23
Abstract: Apparatus and methods are described including placing within a blood vessel of a subject an impeller (50), the impeller including at least one helical elongate element (52), and a spring (54), the spring being disposed inside of, and coaxially with, the helical elongate element. A film of material (56) is supported between the helical elongate element and the spring. Blood is pumped through the subject's blood vessel, using the impeller. Other applications are also described.
Patent CA-3041867-A1 (CA)
Inventor: WEICK ROBERT D
IPC: B65D5/54
Filed: 2011-05-16
Abstract: A packaging nexus that drives a predetermined message to facilitate a consumer message is described. The nexus formed from the one or more components of the packaging assembly is configured to collectively signal and/or reinforce a predetermined message and at least partially facilitate a consumer impression.
Patent CA-3041923-A1 (CA)
Inventor: ZHONG LAICHONG
IPC: G02B6/38
Filed: 2016-10-27
Abstract: L'invention concerne un protecteur d'épissure par fusion, un cadre de distribution et une armoire à fibres optiques. Le protecteur d'épissure par fusion comprend un protecteur d'épissure par fusion inférieure (2) et un panneau adaptateur (4) disposé sur une extrémité avant du protecteur d'épissure par fusion inférieure (2), la structure du panneau adaptateur (4) et le protecteur d'épissure par fusion inférieure (2) sont détachables, la résistance du panneau adaptateur (4) est supérieure à la résistance d'une structure d'élément en plastique, et le panneau d'adaptateur (4) est pourvu d'un trou de montage d'adaptateur (5), le trou de montage d'adaptateur (5) est utilisé pour fixer un adaptateur (3), et le nombre d'adaptateurs (3) est au moins deux fois 12. Comme le panneau d'adaptateur (4) est plus grand que la structure d'élément en plastique en résistance, a une épaisseur plus petite, et nécessite moins d'espace, ce qui rend un espace plus grand du protecteur d'épissure par fusion disponible pour monter l'adaptateur (3), c'est-à-dire plus d'adaptateurs (3) qui peuvent être montés sur le panneau adaptateur (4) d'une épaisseur plus petite, ce qui permet d'augmenter la capacité de transmission et la capacité de soudage, répondant aux exigences de communication.
Patent CA-3042238-A1 (CA)
Title: Avatar dendritic cells: the neoantigen natural killer t-cell chemo immuno radiation composition inducing immunogenic cell death
Inventor: SOON-SHIONG PATRICK
IPC: A61K47/68
Filed: 2017-10-27
Abstract: Contemplated compositions and methods counteract evasive measures of a tumor by rendering access to the tumor microenvironment, tagging the tumor microenvironment with chemoattractant and/or cytokines, delivering or facilitating a cell-based therapy in the tumor microenvironment while providing inhibition of immune suppressor cells in the tumor microenvironment.
Patent CA-3043080-A1 (CA)
Title: Side wall apparatus
Inventor: ELLIOTT KAYWOOD J
IPC: E04H15/32
Filed: 2019-05-13
Abstract: A side wall apparatus used with a tent having a canopy and a tent frame having at least two upright poles. The tent frame supports, and elevates, the canopy above the ground. The tent further has a side wall cable extending horizontally between the at least two upright poles proximate the canopy, and at least one side wall being removably secured to the side wall cable. The apparatus includes a tent engagement component and a side wall retention component. The tent engagement component is configured to engage the canopy at or above the side wall cable. A side wall retention component includes a tent engagement end, a ground base end and a tubular elongated cylindrical body having a longitudinal axis running between the tent engagement end and the ground base end. The tent engagement end is rotationally engaged to the tent engagement component. The ground base end is configured to be located at a portion of the ground below the tent canopy such that the cylindrical body is at an angle relative to vertical of between 15° and 75°. The side wall retention component being configured to rotate about the longitudinal axis allowing the side wall to be rolled up thereon during a tear down process or to be unrolled during an installation process.
Patent CA-3046715-A1 (CA)
Title: Phenoxyphenylamidines and the use thereof as fungicides
Inventor: MONTAGNE CYRIL
IPC: C07C217/90
Filed: 2017-12-13
Abstract: The present invention relates to compounds of the formula (I), in particular to phenoxyphenylamidines of the formula (I), to a process for their preparation, to the use of phenoxyphenylamidines of the formula (I) according to the invention for controlling unwanted microorganisms, in particular phytopathogenic fungi and also to a composition for this purpose, comprising the phenoxyphenylamidines of the formula (I) according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms, in particular phytopathogenic fungi, characterized in that the compounds of the formula (I) are applied to the microorganisms, in particular to the phytopathogenic fungi and/or in their habitat.
Patent CA-3049881-A1 (CA)
Title: Temperature and voltage controlled multi-level battery electrolyte level monitor
Inventor: MIROSHNICHENKO IVAN
IPC: H01M50/569
Filed: 2019-07-16
Abstract: A battery monitoring device includes a controller connected to terminals of a battery for monitoring the charging of the battery. A flow sensor is connected to a watering conduit to monitor a watering condition of the battery. A probe may be provided in communication with the electrolyte within each cell of the battery for monitoring electrolyte levels. A fan is operated by the controller if a temperature sensor senses the temperature of the battery is above a prescribed temperature threshold or if the voltage monitored across the terminals is indicative of completion of a charging cycle of the battery. An indicator coupled to the controller serves to indicate when watering of the battery is needed according to watering criteria, or to indicate when a watering of the battery has been completed.
Patent CA-3051277-A1 (CA)
Inventor: ODIDI ISA
IPC: A61K47/32
Filed: 2017-01-27
Abstract: L'invention concerne des formulations améliorées d'administration de médicament, leurs utilisations et leurs procédés de fabrication, afin de réduire le potentiel d'abus, de mauvais usage ou d'administration inappropriée d'une substance addictive ou de tout principe actif et d'empêcher, de réduire, d'inhiber ou de retarder une surdose intentionnelle ou accidentelle d'un principe actif par ingestion de plusieurs formes de dosage en une fois, par exemple.
Patent CA-3053590-A1 (CA)
Title: Corrugated stator
Inventor: KLASSEN JAMES BRENT
IPC: H02K41/02
Filed: 2018-03-28
Abstract: A stator has a backiron and a plurality of posts. The backiron and plurality of posts are collectively at least partially formed from a monolithic soft magnetic material. The plurality of posts define an cross-sectional outline that is larger than the at least portion of the plurality of posts that is formed from the monolithic soft magnetic material.
Patent CA-3055136-A1 (CA)
Title: Orthoscopic projection lens
Inventor: OSKOTSKY MARK L
IPC: G02B9/60
Filed: 2019-09-12
Abstract: An orthoscopic, apochromatic lens is suitable for deployment such as on aerial platforms provides distortion less than 0.2% over a full field of view of more than 60° with F# less than 6.5 and focal length greater than 3", and in embodiments greater than 5". Embodiments are apochromatic from 500 to 950 nm to within 7 microns. Embodiments have an overall length of less than 7". The lens includes five optical groups with an aperture stop between the second and third groups. The optical groups have one, one, two, one and one optical element each, as ordered from the object to the image plane, and have positive, negative, positive, positive, and negative optical powers, respectively. Embodiments are telephoto. In embodiments the focal length is temperature invariant within 0.0015 inches from 0°C to 40°C.
Patent CA-3055510-A1 (CA)
Title: Compose de benzimidazole deutere et son utilisation medicale
Inventor: KANAI TOSHIO
IPC: A61P13/02
Filed: 2018-03-14
Abstract: La présente invention concerne un médicament destiné au traitement de maladies dans lesquelles Nav1.7 est impliqué, particulièrement, de maladies telles que la douleur neuropathique, la douleur nociceptive, la douleur inflammatoire, la neuropathie à petites fibres, l'érythromélalgie, la douleur extrême paroxystique, le trouble de la miction et la sclérose en plaques. Le médicament de l'invention contient un composé représenté par la formule (I), ou un sel pharmacologiquement acceptable de celui-ci. Dans la formule (I), R1a, R1b, R1c et R1d représentent chacun un atome d'hydrogène, un halogéno, un cyano, un alkyle en C1-4, un alcoxy en C1-4, etc., à condition qu'au moins l'un de R1a, R1b, R1c et R1d représente un aryle en C6-10, un aryloxy en C6-10, etc. ; R2 et R3 représentent chacun un atome d'hydrogène, un alkyle en C1-6, un cycloalkyle en C3-10, etc. ; R4 représente un atome d'hydrogène, un alkyle en C1-6, un cycloalkyle en C3-7, etc. ; m vaut 0, 1 ou 2 ; et L représente CR7R8 (R7 et R8 représentant chacun un atome d'hydrogène, un groupe hydroxyle, un groupe alkyle en C1-4, un alcoxy en C1-4, etc.).]
Patent CA-3056740-A1 (CA)
Inventor: NUKUI KOSUKE
IPC: B41J2/175
Filed: 2017-07-31
Abstract: A printing-fluid cartridge (30) is inserted into a prescribed insertion space (111) of a cartridge-attachment section (110) in an insertion direction (51) crossing a gravitational direction (53) to be attached thereto in an attached posture. The printing-fluid cartridge includes: a housing (31) including a storage chamber (32), a supply portion (34) having a supply hole (71), an electrical interface (64, 65) disposed at an upper surface (39) of the housing, and an interfering surface (67b). The interfering surface is positioned upward of the storage chamber (32) and extends in a widthwise direction of the housing. The interfering surface (67b) is positioned downward and frontward relative to the electrical interface (64, 65) and is configured to abut against a projection (108) provided at another insertion space (111) different from the prescribed insertion space (111) of the cartridge-attachment section (110) during an insertion of the printing-fluid cartridge into the another insertion space (111).
Patent CA-3061774-A1 (CA)
Inventor: XU HUA
IPC: H04W72/04
Filed: 2018-04-18
Abstract: The present application provides methods and apparatus for detecting control channels in a wireless communication system. An exemplary method for detecting a control channel in a wireless communication device may include obtaining a time duration of a control region. The method may also include determining whether a control resource set is within the time duration. In response to a determination that the first control resource set is within the time duration, the method may further include detecting the control channel in the control resource set.
Patent CA-3062765-A1 (CA)
Inventor: KOELZER ROBERT L
IPC: B60T15/24
Filed: 2018-04-30
Abstract: A tractor protection valve having a parking brake supply port, a parking brake delivery port, an exhaust port, and a quick release valve positioned between the parking brake supply port and the parking brake delivery port. The quick release valve is movable between a supply position allowing fluid to flow from the parking brake supply port to the parking brake delivery port and an exhaust position allowing fluid to flow from the parking brake delivery port to the exhaust port. The quick release valve may include a diaphragm that is movable between the supply and exhaust positions. The quick release valve may include a valve body that is positioned in a housing of the tractor protection valve.
Patent CA-3065443-A1 (CA)
Title: Retracteur de force magneto-rheologique
Inventor: COUTURE PIERRE
IPC: A61B34/00
Filed: 2019-12-17
Abstract: Il est décrit un système qui comprend un bras chirurgical, un écarteur connecté au bras chirurgical, un capteur de force monté sur le bras chirurgical, le capteur de force étant configuré pour recevoir des données de capteur indiquant la force appliquée sur lécarteur à partir du capteur de force, et un actionneur à fluide magnéto-rhéologique pour actionner le bras chirurgical, lactionneur étant configuré pour agir en fonction des données de capteur reçues, et ajuster le bras chirurgical en fonction des données de capteur reçues de manière à maintenir une force de rétraction constante. Il est également décrit une méthode de rétraction dun tissu comprenant lapplication dune force au tissu à laide dun actionneur à fluide magnéto-rhéologique pour induire une force de rétraction, la détection dun changement dans la force appliquée au tissu à laide dun capteur de force, et le maintien de la force de rétraction par lajustement de la force appliquée au tissu.