baber/WOPTO huggingface dataset:
Patent CA-3016720-A1 (CA)
Inventor: LAKSHMINARAYAN NAGARAJ CHICKMAGALUR
IPC: H04B17/309
Filed: 2018-09-05
Abstract: Systems and methods are provided that include a control panel of a security system receiving results from a scan of first operating channels of a first wireless protocol conducted a plurality of wireless security sensors, determining which of second operating channels of a second wireless protocol include wireless communication, determining that a first of the first operating channels of the first wireless protocol fails to overlap with the second operating channels of the second wireless protocol that include the wireless communication, determining whether the results from the scan indicate that the first of the first operating channels of the first wireless protocol includes interference at any of the plurality of wireless security sensors, and migrating the wireless communication with the plurality of wireless security sensors to the first of the first operating channels of the first wireless protocol.
Patent CA-3018073-A1 (CA)
Title: A well comprising a safety mechanism and sensors
Inventor: ROSS SHAUN COMPTON
IPC: E21B33/12
Filed: 2011-07-20
Abstract: A safety mechanism comprising: an obstructing member moveable between a first position where fluid flow is permitted, and a second position where fluid flow is restricted preferably blocked;a movement mechanism; and a wireless receiver, often an acoustic transceiver, adapted to receive a wireless signal;wherein the movement mechanism is operable to move the obstructing member from one of the first and second positions to the other of the first and second positions in response to a change in the signal being received by the wireless receiver. Embodiments of the invention thus provide a safety mechanism for a well such as a valve, packer, plug or sleeve, which can be operated wirelessly and so may allow operation of safety mechanisms in a well even when emergency situations have occurred.
Patent CA-3018649-A1 (CA)
Title: Compose sultame et son procede d'application
Inventor: ZHU LI
IPC: A61K31/425
Filed: 2017-03-22
Abstract: L'invention concerne un composé sultame ayant une activité inhibitrice de l'isocitrate déshydrogénase 1 (IDH1) tel que représenté par la formule I ou ses sels, solvates ou hydrates pharmaceutiquement acceptables, un procédé de préparation correspondant et une composition pharmaceutique contenant le composé. Le composé ou ses sels, solvates ou hydrates pharmaceutiquement acceptables, et la composition pharmaceutique contenant le composé peuvent être utilisés pour traiter des cancers induits par une mutation de l'IDH1.
Patent CA-3018974-A1 (CA)
Inventor: ZWIEBEL LAURENCE J
IPC: A01N31/16
Filed: 2016-03-24
Abstract: The invention relates to binary compositions comprising a first compound having a structure: and a second compound having a structure: which compositions are useful in, for example, disrupting ORco-mediated odorant sensing. In particular, the disclosed compositions can inhibit sensory (e.g., host targeting) functions in organisms that express ORco receptors such as, for example, airborne insects (e.g.,mosquitos, ticks). Articles incorporating the compositions are also described. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.ö
Patent CA-3020525-A1 (CA)
Inventor: ILER DARRELL
IPC: G01B11/24
Filed: 2017-04-07
Abstract: A wheel integrity monitoring system for monitoring the integrity of a railcar wheel in an automated manner while the railcar is in operation (i.e., traveling) and comprising a light source that projects light onto the wheel and a light detector that detects the light reflected by the wheel. The wheel integrity monitoring system is configured to analyze the reflected light to determine if the wheel is defective.
Patent CA-3023676-A1 (CA)
Inventor: HEARD DAVID W
IPC: C22C30/00
Filed: 2017-05-16
Abstract: The present disclosure relates to new metal powders, wires and other physical forms for use in additive manufacturing, welding and cladding, and multi-component alloy products made from such metal powders, wires and forms via additive manufacturing, welding and cladding. The composition(s) and/or physical properties of the metal powders, wires or forms may be tailored. In turn, additive manufacturing, welding and cladding may be used to produce a tailored multi-component alloy product.
Patent CA-3023711-A1 (CA)
Inventor: HILE GLENN CORNELL
IPC: A01H5/10
Filed: 2018-11-09
Abstract: The present invention provides an inbred corn line designated FF6893, methods for producing a corn plant by crossing plants of the inbred line FF6893 with plants of another corn plant. The invention further encompasses all parts of inbred corn line FF6893, including cells. The invention further provides uses of the inbred corn line FF6893. Additionally provided herein are methods for introducing transgenes into inbred corn line FF6893, and plants produced according to these methods.
Patent CA-3024241-A1 (CA)
Inventor: WASYLENKO DEREK
IPC: B32B27/32
Filed: 2018-11-16
Abstract: Barrier films are prepared from a composition comprising 1) a blend of two high density polyethylene HDPE blend components, 2) zinc glycerolate and 3) a dispersion aid/synergist. The two high density polyethylene blend components have substantially different melt indices. It is difficult to properly mix the zinc glycerolate into this HDPE blend. The use of the dispersion aid/synergist improves the water vapor transmission rate (M/TR) of polyethylene film (in comparison to barrier films made with zinc glycerolate, in the absence of the dispersion aid/synergist). The resulting barrier films are suitable for the preparation of packaging for dry foods such as crackers and breakfast cereals.
Patent CA-3024573-A1 (CA)
Title: Bale detection and classification using stereo cameras
Inventor: FEVOLD JAKE
IPC: A01D90/02
Filed: 2017-05-16
Abstract: An apparatus comprises a sensor (102) comprising a left camera (102a) and a right camera (102b). A processor (104) is coupled to the sensor. The processor is configured to produce an image and disparity data for the image, and search for a vertical object (122a, 122b) within the image using the disparity data. The processor is also configured to determine whether the vertical object is a bale of material using the image, and compute an orientation of the bale relative to the sensor using the disparity data. The sensor and processor can be mounted for use on an autonomous bale mover comprising an integral power system, a ground-drive system, a bale loading system, and a bale carrying system.
Patent CA-3025395-A1 (CA)
Inventor: LESSING JOSHUA AARON
IPC: B25J9/14
Filed: 2017-05-25
Abstract: Exemplary embodiments relate to applications for soft robotic actuators in the manufacturing, packaging, and food preparation industries, among others. Methods and systems are disclosed for packaging target objects using soft robotic actuators, for moving and positioning target objects and/or receptacles, and/or for diverting or sorting objects. By using soft robotic actuators to perform the fixing, positioning, and/or diverting, objects of different sizes and configurations may be manipulated on the same processing line, without the need to reconfigure the line or install new hardware when a new object is received.
Patent CA-3026154-A1 (CA)
Inventor: WOODRUFF TRENT
IPC: A61P37/04
Filed: 2016-06-01
Abstract: The present invention discloses the use of a complement 3a receptor (C3aR) antagonist and a mobilizer of hematopoietic stem cells and/or progenitor cells in methods and compositions for stimulating or enhancing the development, mobilization, proliferation and/or differentiation of a neutrophil-containing leukocyte population that inhibits growth and/or spread of a tumor and for treating or preventing a hyperproliferative cell disorder.
Patent CA-3026507-A1 (CA)
Inventor: POTTER WILLIAM JOHN
IPC: F16K31/126
Filed: 2018-12-05
Abstract: A quick service limiting valve includes a housing defining an interior chamber, a brake pipe passageway, and a brake cylinder passageway, a valve member received within the interior chamber of the housing, with the valve member including a body, a first seal, a second seal, and a valve spring. The body of the valve member defines a valve passageway, with the valve member having a first position where the valve passageway allows fluid communication between the brake pipe passageway and the brake cylinder passageway and a second position where the brake pipe passageway is isolated from the brake cylinder passageway. The valve further includes a follower assembly received within the interior chamber of the housing, with the follower assembly including a body, a first check valve, a second check valve, a diaphragm, and a follower spring.
Patent CA-3028120-A1 (CA)
Inventor: KUSTER MARTIN
IPC: H04L12/70
Filed: 2017-06-21
Abstract: L'invention concerne des ordinateurs de communication perfectionnés qui comprennent un processeur, au moins un adaptateur de réseau relié au processeur, l'adaptateur ou les adaptateurs de réseau comportant un processeur distinct, au moins un réseau distant relié à l'adaptateur ou aux adaptateurs de réseau, et au moins un serveur distant relié au(x) réseau(x) distant(s). Le processeur est configuré pour identifier un niveau de performances prévu de l'adaptateur ou des adaptateurs de réseau, recueillir des données de performances réelles à partir du ou des processeurs, et comparer les données de performances réelles au niveau de performances prévu pour identifier des problèmes affectant l'état du signal, le trafic de réseau, le brouillage et d'autres métriques similaires.
Patent CA-3029295-A1 (CA)
Inventor: UGAJIN KIYONORI
IPC: G06Q40/02
Filed: 2015-06-26
Abstract: The banking system for credit control for structured finance according to the present invention is capable of: storing customer information, which can be shared by a plurality of entities, deal information, and information about parties involved; approving a credit extension specified by an approval request document; retaining the customer information, deal information, and information about the parties involved that were obtained when the approval request document was prepared; generating a first signal upon the approval of the approval request document; and generating a control card in response to the first signal. The customer information is maintained by a plurality of entities associated with the parties involved, while the deal information and the information about the parties involved are maintained by a first entity. The deal information includes information about one or a plurality of lending offices and information about one or a plurality of debtors. The debtors and the parties involved are associated with the customer information. The debtors are created for structured finance by the parties involved. The control card indicates the progress of approved credit operations.
Patent CA-3030181-A1 (CA)
Inventor: BIGNAN GILLES C
IPC: A61P35/00
Filed: 2017-07-06
Abstract: Disclosed are compounds, compositions and methods for treating of disorders that are affected by the antagonism of one or more androgen receptor types. Such compounds are represented by Formula (I), wherein R1, R2a, R,2b, Z, X and Y are defined herein and G is selected (g1) or (g2).
Patent CA-3030657-A1 (CA)
Inventor: BIGINI CRISTINA
IPC: A61P31/12
Filed: 2017-07-13
Abstract: The use of xibornol as a virucidal agent is described in the prophylactic or therapeutic treatment of an infection caused by one or more viruses, said viruses comprising at least one of human Adenovirus, human Rhinovirus, human Coronavirus, and a combination thereof.
Patent CA-3033398-A1 (CA)
Inventor: FOBEL RYAN
IPC: G01P5/08
Filed: 2017-08-17
Abstract: The present disclosure discloses a multi-droplet sensing and actuation system, for use in a digital microfluidic chip operation wherein a linearly independent alternating current signal is applied to each discrete actuation electrode thus encoding the electrode's identity. The combined measured impedance signal from multiple channels is then processed to decode an impedance measurement for the volume between each discrete actuation electrode and its corresponding conductive counter electrode region, where the sensed impedance is inversely proportional to an amount of liquid within the volume.
Patent CA-3034959-A1 (CA)
Title: Procedes d'amplification numerique du genome entier
Inventor: XIE XIAOLIANG SUNNEY
IPC: C12Q1/68
Filed: 2016-08-31
Abstract: La présente invention décrit un procédé d'amplification d'ADN génomique, tel que l'amplification du génome entier, comprenant l'utilisation d'un système transposase pour produire des fragments de l'ADN génomique comprenant des sites de liaison aux amorces, l'isolement dans l'huile de chaque fragment à l'intérieur de sa propre microgouttelette aqueuse conjointement aux réactifs d'amplification PCR, l'amplification de chaque fragment à l'intérieur de sa propre microgouttelette aqueuse, la désémulsification des microgouttelettes pour obtenir les amplicons et le séquençage des amplicons.
Patent CA-3035664-A1 (CA)
Inventor: DUDEK SIEGMUND
IPC: B65G23/04
Filed: 2019-03-04
Abstract: The invention relates to a mobile driving device for driving a roller conveyor, a chassis frame, a traction device mounted to said chassis frame, wherein said traction device is adapted to move said chassis frame on a supporting surface, a first drive unit mechanically coupled to said traction device to transmit a driving force to said traction device for moving said chassis frame on said supporting surface, a roller driving device mounted to said chassis frame, wherein said roller driving device is adapted to be mechanically coupled to one or a plurality of rollers of said roller conveyor, and a second drive unit mechanically coupled to said roller driving device for transmitting a conveying force to said roller driving device.
Patent CA-3038101-A1 (CA)
Title: Valve with integral insert-cast seat and related method
Inventor: PICKETT MARTIN W
IPC: F16K1/42
Filed: 2019-03-26
Abstract: A valve device includes a metal valve body defining a water passageway between an inlet and an outlet of the body. A valve seat of a different material than the valve body is insert-cast molded integral with the valve body. The configuration of the valve seat and the mass of the valve body surrounding the seat being sufficiently large reduces a chilling effect during molding such that a pressure-tight and waterproof interface is formed between adjacent surfaces of the valve body and the valve seat.
Patent CA-3038724-A1 (CA)
Title: Screw with socket head
Inventor: PEREGO FRANCESCO
IPC: F16B23/00
Filed: 2017-10-02
Abstract: The screw (10) has a longitudinal axis (12) and comprises a threaded shank (13) and a head (14) wherein a socket (16) is formed to be engaged by a wrench and having a pluri-lobed outer profile comprising a series of lobes (18) circumferentially offset and separated by a series of circumferentially offset protrusions (20) of the head (14). Each protrusion is delimited by two flanks (22) and a front length (24) joining the radially inner ends of the flanks (22) and is convex and symmetrical with respect to a center axis (26) radially oriented with respect to the longitudinal axis (12). The front length (24) is formed by a center face (28) and two inclined side faces (30) each of which joins the radially inner end of the respective flank (22) with a respective end of the center face (28), which is oriented orthogonally with respect to the center axis (26) of the protrusion (20).
Patent CA-3041227-A1 (CA)
Inventor: LINBECK LEO
IPC: G06F16/953
Filed: 2019-04-24
Abstract: The invention relates to conducting assays with an apparatus including a substantially transparent assay cartridge loaded with magnetic beads, and a magnet carrier base positioned below a scanning platform holding the assay cartridge. A  microcomputer controls a stepping motor which controls movement of the magnet carrier base, and causes the magnetic beads to travel from one well to another, where the wells contain different assay reagents. An electromagnetic coil-spring assembly induces mixing of well contents with the magnetic beads on actuation. The assay cartridge is authenticated by sending its encoded identifier to a server or website, and assay instructions are provided remotely to the microcomputer. Following assay completion, the cartridge can have color change or other assay indication detected, and the results sent to the server or website or another recipient. Concurrently assaying a control allows modification of assay results based on measured field conditions.
Patent CA-3041395-A1 (CA)
Inventor: XIAO FANGYING
IPC: H04L5/00
Filed: 2017-11-02
Abstract: The present invention provides a method for obtaining supplementary system information, and a corresponding user equipment and base station. A method in the user equipment according to the present invention comprises: sending a leader sequence to a base station to request supplementary system information; and receiving a reply message from the base station in response to sending of the leader sequence.
Patent CA-3041820-A1 (CA)
Inventor: CAMBRUZZI ANDREA
IPC: B66B19/00
Filed: 2017-11-09
Abstract: The invention relates to a method for mounting and an alignment device for aligning a guide rail of an elevator system. The method according to the invention for mounting a guide rail (38) in an elevator shaft of an elevator system, which elevator shaft primarily extends in a main extension direction, includes at least the following steps: securing a rail bracket base (16) to a shaft wall (18) of the elevator shaft; applying a mark to the rail bracket base (16); aligning the guide rail (38) in relation to said mark; and securing the guide rail (38) to the shaft wall (18) via the rail bracket base (16). The alignment of the guide rail is carried out in particular by means of an alignment device (52), which comprises an abutment part (54) and a location device (60).
Patent CA-3042339-A1 (CA)
Title: Un masque destine au traitement des yeux secs
Inventor: FULLER EDMUND THOMAS
IPC: A61F7/00
Filed: 2017-11-10
Abstract: L'invention concerne un masque oculaire élaboré de manière à recouvrir les yeux et les paupières d'un utilisateur. Le masque comprend un corps principal (1) comprenant un moyen de chauffage électrique (14) et une batterie (15) conçue de manière à alimenter le moyen de chauffage électrique (14) et un élément amovible (2) relié amovible au corps principal (1). L'élément amovible comprend une paroi formant un réservoir et munie d'orifices de retenue conçus de manière à retenir un liquide, en particulier de l'eau, sous l'effet de la tension superficielle entre ledit liquide et les parois des orifices. L'invention concerne également un procédé d'utilisation de ce masque.
Patent CA-3044058-A1 (CA)
Inventor: CHEN YE
IPC: G06Q10/04
Filed: 2017-11-21
Abstract: In an embodiment, a data processing method comprises receiving permanent properties data for a plurality of agricultural sub-fields of an agricultural field; determining whether at least one data item is missing for any sub-field of the plurality of agricultural sub-fields in the permanent properties data, and if so, generating additional properties data for the plurality of agricultural sub-fields; generating preprocessed permanent properties data by merging the permanent properties data with the additional properties data; generating filtered permanent properties data by removing, from the preprocessed permanent properties data, a set of preprocessed permanent properties records corresponding to a subset of the plurality of agricultural sub-fields in which two or more crops were grown in the same year; applying a regression operator to the filtered permanent properties data to determine a plurality of intra-field variations values that represent intra-field variations in predicted yield of crop harvested from the plurality of agricultural sub-fields.
Patent CA-3048115-A1 (CA)
Title: Video and image coding with wide-angle intra prediction
Inventor: LAINEMA JANI
IPC: H04N19/119
Filed: 2017-12-29
Abstract: The invention relates to a method for decoding, comprising receiving a bitstream comprising encoded image data, forming from the bitstream in a computer memory a set of reference pixels having reference pixel values for intra-picture directional prediction, predicting a pixel value in a predicted image block (P) by intra-picture directional prediction by using values of one or more selected reference pixels (410, 420) in forming a predicted a pixel value, wherein the selected reference pixels (410, 420) are selected from a prediction direction with respect to the predicted pixel, and wherein the prediction direction between the reference pixel (410) and the predicted pixel can be a wide-angle prediction direction that forms an obtuse angle with top-left direction, repeating the pixel prediction for a number of pixels to form a predicted image block, and using the predicted image block (P) in decoding an image block from the bitstream to obtain a decoded image block. A corresponding method for decoding as well as a decoder, an encoder, computer program products for the same purpose, and a signal are provided.
Patent CA-3051555-A1 (CA)
Title: Liquid adhesive concentrate
Inventor: GLUNT DAVID MICHAEL
IPC: C09J131/04
Filed: 2019-08-09
Abstract: Provided herein are compositions and methods of preparing a liquid adhesive concentrate and a liquid adhesive formulation for use as an adhesive in installing insulation on the outside or inside surface of a duct or ductwork.
Patent CA-3051955-A1 (CA)
Title: Non-aqueous extraction and separation of bitumen from oil sands ore using paraffinic solvent and deasphalted bitumen
Inventor: NIKOOYEH KASRA
IPC: B03B9/02
Filed: 2019-08-14
Abstract: A non-aqueous extraction (NAE) process for producing bitumen from oil sands ore can include a multistage bitumen extraction step where paraffinic solvent and deasphalted oil are added at a downstream stage of extraction at solvent-to-bitumen ratios below asphaltene precipitation onset threshold to remove bitumen from the solid mineral material, while the ore is added to a first stage to mix with the solvent-bitumen mixture and produce solvent diluted bitumen. The process includes recovering the solvent diluted bitumen and the solvent diluted tailings from the extraction step. The solvent diluted bitumen is subjected to deasphalting to produce solvent diluted deasphalted bitumen that is used as a source of the paraffinic solvent and deasphalted oil supplied to extraction. The tailings and asphaltene fraction from deasphalting can be subjected to washing and the washed material can then be subjected to sand solvent recovery. The NAE  process can be operated within an operating envelop for effective and efficient performance.
Patent CA-3052964-A1 (CA)
Inventor: OMIDVAR NAVID
IPC: E21B10/30
Filed: 2018-02-09
Abstract: A drilling tool includes a pilot bit coupled to an eccentric reamer that has a reaming side and a stabilizing side. A fluid passageway extends between the reamer and the pilot bit, and the tool includes at least one upwardly-directed nozzle in fluid communication with the fluid passageway and positioned on the stabilizing side of the reamer. The reamer may include a plurality of angularly spaced blades on the reaming side that radially extend a first distance, the reamer blades being disposed within a first arcuate segment defined by the two most distant reamer blades. One or more stabilizing blades extend a second distance that is less than the first distance, the stabilization blades being disposed within a second arcuate segment defined by the two most distant reamer blades and that has the angular measure equal to 360 degrees minus the first arcuate segment.