baber/WOPTO huggingface dataset:
Patent CA-2987124-A1 (CA)
Title: Injection molded noise abatement assembly and deployment system
Inventor: WOCHNER MARK S
IPC: G10K11/172
Filed: 2016-06-17
Abstract: Acoustic resonators are formed by injection molding or other process that allows the shape, size, orientation, and arrangement of each resonator to be customized. Customizing the features of the resonators allows their resonance frequency to be adjusted based on their intended deployment. A non-periodic or non-uniform arrangement of the resonators can increase the level of noise reduction compared to a periodic or uniform arrangement of the resonators. A chain guard includes a recess to receive a chain that supports a plurality of resonator rows or frames. In the stowed configuration, the chain guard pivots towards the row/frame to more compactly stow a panel of resonators.
Patent CA-2988434-A1 (CA)
Inventor: CHEN YE
IPC: H04L12/14
Filed: 2016-05-16
Abstract: The present disclosure discloses an automatic recharge system and method, and a server, and belongs to a field of online recharge. The system includes: an agent server end on which an automatic recharge program runs, a third-party platform server, and at least one provider server, each provider server providing at least one online recharge service; the third-party platform server generates at least one order and stores the order; the agent server end logs in the third-party platform server by using the automatic recharge program and obtains the order;  and the agent server end sends a recharge parameter corresponding to the order to the provider server by using the automatic recharge program, so as to complete an online recharge process corresponding to the order.
Patent CA-2989623-A1 (CA)
Inventor: HYLAND JONATHAN
IPC: G06Q10/06
Filed: 2016-06-16
Abstract: A system for promoting employee recognition at an organization is disclosed. The system is programed to automatically collect and monitor an organization to detect recognition moments between employees of the organization. The system automatically generates recognition moments between employees based on detected recognition indicators and analyzes the data to improve the organizational climate and culture and promote the employee's actions that initiated the recognition moment. Embodiments of the disclosed invention further analyze the data to generate recognition, influence, performance alignment, performance, and work circle graphs.
Patent CA-2989756-A1 (CA)
Title: Equalizer with lubrication
Inventor: GROSS MATTHEW L
IPC: E02F9/00
Filed: 2017-12-21
Abstract: An equalizer for a mining machine includes an equalizer main body, an internal chamber defined by the main body configured to retain lubrication, and a bushing disposed within the internal chamber. The bushing includes an opening. The equalizer further includes a pin disposed partially in the internal chamber and extending through the opening.
Patent CA-2989859-A1 (CA)
Title: Tete de decoupe au laser a collimateur reglable comportant des lentilles mobiles permettant de regler un diametre de faisceau et/ou un emplacement de point focal
Inventor: GRAPOV YURI
IPC: B23K26/064
Filed: 2016-06-20
Abstract: Une tête de découpe au laser comprend un collimateur réglable comportant des lentilles mobiles permettant de régler un diamètre de faisceau et/ou un emplacement de point focal. La tête de découpe au laser peut être utilisée dans un système de découpe au laser pourvu d'un système de réglage permettant de régler la position des lentilles mobiles du collimateur. Les lentilles peuvent être déplacées, par exemple pour ajuster la taille d'un point de faisceau afin de découper différents types de matériaux ou différentes épaisseurs de matériau. Les lentilles peuvent également être déplacées pour réajuster un point focal vers la pièce à usiner après modification de la distance de la tête de découpe au laser par rapport à la pièce à usiner.
Patent CA-2990737-A1 (CA)
Title: Dissolvable bridge plug assembly
Inventor: DUDZINSKI PAUL
IPC: E21B33/134
Filed: 2016-08-22
Abstract: A bridge plug assembly includes a tee bushing including a base and a stem, a coned bushing having a conical section and defining a bore that is configured to receive the stem, a molded assembly that is moveable over the conical section from an initial position to a set position, and a seal. The conical section is configured as a wedge such that when the stem is forced into the conical section during a setting process, the molded assembly and the seal move over the conical section from the initial position to the set position and expand radially outward by a wedge action of the conical section against a well casing. The molded assembly includes a slip assembly having a plurality of slip segments, over-molded with an elastomer. All components are made of dissolvable materials so as to reopen the well casing over time to its original inner diameter.
Patent CA-2997351-A1 (CA)
Inventor: SABETI MANOUCHEHR
IPC: F16D65/092
Filed: 2016-09-01
Abstract: A brake pad for a disc brake with decreased wear characteristics is provided. The brake pad is configured with the distribution of brake pad friction material weighted toward the radially outer region of the brake pad, with the lateral sides of the pad material being generally aligned with radial lines originating at the rotation axis of the brake disc of the disc brake. The brake pad friction material distribution results in decreased brake application pressure between the brake pad and the brake disc while obtaining the same braking force provided by a comparable generally rectangular brake pad, resulting in lower brake pad wear at the same braking force levels.
Patent CA-2997883-A1 (CA)
Title: Vision correction system and method, light field display and microlens array therefor
Inventor: GOTSCH DANIEL
IPC: G02B3/00
Filed: 2018-03-09
Abstract: Described are various embodiments of a digital display device for use by a user having reduced visual acuity. In one embodiment, a digital display device is described to render an image for viewing by a viewer having reduced visual acuity. The device comprises a digital display medium comprising an array of pixels and operable to render a pixelated image accordingly; a microlens array disposed relative to said digital display so to align each said microlens with a corresponding set of said pixels to shape a light field emanating therefrom and thereby at least partially govern a projection thereof from said display medium toward the user; and a hardware processor operable on pixel data for the image to be displayed to output corrected image pixel data to be rendered as a function of a designated characteristic of said microlens array and a selected vision correction parameter related to the viewer's reduced visual acuity such that said processed image is rendered via said microlens array to at least partially compensate for the user's reduced visual acuity. A dimension of each said microlens is selected to minimize a spot size on the retina of the viewer produced by given pixels of said corresponding set of pixels.
Patent CA-2999203-A1 (CA)
Title: A cable fitting for connecting a high-voltage cable to a high-voltage component
Inventor: CZYZEWSKI JAN
IPC: H02G15/064
Filed: 2016-09-22
Abstract: A high-voltage cable fitting, typically a cable end termination or a cable joint, comprises coaxially arranged around an axis (A) a rigid conical insulator, an electrically insulating, elastomeric stress-relief cone (20) matching the rigid conical insulator through a conical interface (30) and an axially aligned current path. The current path connects a conductor (42) of the cable (40) to a high-voltage current terminal (43) arranged on top of the rigid conical insulator and provided for connection to a high-voltage component. The rigid conical insulator is configured as a condenser core (10) and comprises a plurality of electrically conductive field-grading layers (13a, 13b, 13c), which are arranged concentrically around the axis (A), and a rigid polymeric matrix (14) which embeds the field-grading layers. In order to keep the size of the cable fitting small and to enable the fitting to carry high rated continuous currents a section (41) of the cable conductor (42), which is stripped off the insulation (44) of the cable (40), extends from the conical interface (30) to the high-voltage current terminal (43) and forms the axially aligned current path, and the condenser core (10) comprises an axially aligned tubular duct (11) which receives the stripped-off section (41) of the cable conductor (42) and which passes two opposing front faces (12a, 12b) of the condenser core (10)
Patent CA-2999341-A1 (CA)
Inventor: VINEY NICHOLAS J
IPC: A61P3/00
Filed: 2016-11-07
Abstract: Provided herein are oligomeric compounds with conjugate groups targeting apoplipoprotein (a) [apo(a)]. In certain embodiments, the apo(a) targeting oligomeric compounds are conjugated to N- Acetylgalactosamine. Also disclosed herein are conjugated oligomeric compounds targeting apo(a) for use in decreasing apo(a) to treat, prevent, or ameliorate diseases, disorders or conditions related to apo(a) and/or Lp(a). Certain diseases, disorders or conditions related to apo(a) and/or Lp(a) include inflammatory, cardiovascular and/or metabolic diseases, disorders or conditions. The conjugated oligomeric compounds disclosed herein can be used to treat such diseases, disorders or conditions in an individual in need thereof.
Patent CA-3000764-A1 (CA)
Inventor: HEYMANN FRANK
IPC: F42B10/40
Filed: 2016-09-26
Abstract: L'invention concerne un projectile (1) comprenant une enveloppe (2) et au moins une composition pyrotechnique (3, 4) placée dans l'enveloppe (2) du projectile, le projectile (1) ayant un culot ouvert (5) muni d'une membrane destructible (6) et la composition pyrotechnique (3, 4) se consumant pendant le vol du projectile (1) à une vitesse définie de façon que le projectile (1) perd de sa masse de manière telle qu'une distance d'action prédéfinie n'est pas dépassée. La sécurité et un effet non létal en particulier au-delà de la distance d'action sont ainsi garantis.
Patent CA-3005264-A1 (CA)
Title: Optical liquid level measurement system for dispensing apparatus
Inventor: MACLEAN IAN
IPC: G01F25/00
Filed: 2018-05-17
Abstract: An optical liquid height determination system of the present embodiments includes light sensors capturing different amounts of light, based on level of liquid in the tank that blocks or limits light to particular sensors. The tank is enclosed in a container with a light source and the light sensors are installed on walls of the container. Light emitted by the light source is transmitted to the light sensors by passing through the liquid product, scattered, diffused, diffracted or reflected by the dairy product, through the tank walls which may be transparent or translucent, or from other surfaces in the container within which the tank is enclosed by. The set of electrical signals received from all the light sensors are compared against sets of calibrated signals corresponding to known liquid levels in the tank. The known height corresponding to the nearest set of calibrated signals is determined as the measured liquid height in the tank.
Patent CA-3005891-A1 (CA)
Title: Lentille torique intraoculaire a faible ouverture a profondeur de foyer accrue
Inventor: LINK WILLIAM J
IPC: G02C7/04
Filed: 2016-11-21
Abstract: L'invention concerne une lentille intraoculaire qui comprend un élément de réfraction et un masque. L'élément de réfraction a une première puissance dans un premier méridien et une seconde puissance supérieure à la première puissance dans un second méridien. Une amplitude des première et seconde puissances et un emplacement des premier et second méridiens sont conçus pour corriger un astigmatisme d'un il humain. Le masque est conçu pour empêcher une partie importante de lumière de passer à travers une zone annulaire de ce dernier et pour permettre à une partie importante de lumière de passer à travers une ouverture centrale de ce dernier pour améliorer une plage de mauvais placement rotatif de correction d'astigmatisme et la profondeur de foyer.
Patent CA-3007515-A1 (CA)
Inventor: VILLERET GUILLAUME
IPC: F16K31/122
Filed: 2016-11-30
Abstract: Actuator or device (100) for imparting a rotary movement, and comprising, in a longitudinal direction, a first (1) and a second (2) driver, characterized in that: said first driver (1) is a linear driver comprising a first piston (11); in that said second driver (2) is a linear driver comprising a second piston (12); and in that said device (100) further comprises a member (7) for converting linear motion into rotary motion in order to convert a translation movement of the second piston (12) into a rotary movement.
Patent CA-3008749-A1 (CA)
Title: Treatment of ovarian cancer or biliary tract cancer with a combination of gemcitabine-(phenyl-benzoxy-l-alaninyl)]-phosphate and cisplatin
Inventor: GRIFFITH HUGH
IPC: A61K31/7068
Filed: 2016-12-21
Abstract: This invention relates to a combination of gemcitabine-[phenyl-benzoxy-L-alaninyl)]- phosphate (chemical name: 2'-Deoxy-2',2'-difluoro-D-cytidine-5'-O-[phenyl (benzoxy- L- alaninyl)] phosphate) (NUC-1031) and a platinum-based anticancer agent selected from cisplatin, picoplatin, lipoplatin and triplatin. The combinations are useful in the treatment of cancer and particularly biliary tract and bladder cancer.
Patent CA-3009589-A1 (CA)
Inventor: BROWN GARETH EDWARD GEORGE
IPC: E21B33/128
Filed: 2016-12-23
Abstract: The invention provides an expanding and/or collapsing apparatus (10) and a method of use. The apparatus comprises a plurality of elements (12) assembled together to form a ring structure oriented in a plane around a longitudinal axis. The ring structure is operable to be moved between an expanded condition and a collapsed condition by movement of the plurality of elements. The plurality of elements is operable to be moved between the expanded and collapsed conditions by sliding with respect to one another in the plane of the ring structure, in a direction tangential to a circle concentric with the ring structure. Applications of the invention include oilfield devices, including anti-extrusion rings, plugs, packers, locks, patching tools, connection systems, and variable diameter tools run in a wellbore.
Patent CA-3010246-A1 (CA)
Inventor: HERLING NICHOLAS
IPC: A45F3/16
Filed: 2018-07-03
Abstract: A drinking container comprises a vessel; a cap, atop the vessel; a lid; and a hinge located proximate a rear of the lid and interconnecting the cap to the lid, to allow the lid to pivot on the cap between a closed and open position. A locking tab is at the front of the lid that engages with an inner surface of the cap, to retain the lid in the closed position. A first abutment surface is on the cap and a second abutment surface is on the lid. The first and second abutment surfaces are arranged to contact with each other as the lid is pivoted from the open position to the closed position. Contact of the first and second abutment surfaces urges the lid and the tab forward as the lid is pivoted to the closed position.
Patent CA-3011771-A1 (CA)
Inventor: ENGELKEN SONKE
IPC: F03D7/02
Filed: 2017-02-24
Abstract: The invention relates to a method for determining an equivalent wind velocity of a rotor blade plane of a wind turbine (100) having a rotor (106) having blade-angle-adjustable rotor blades (108), comprising the following steps: determining an internal electrical power (P ava,DC) available in the wind turbine (100) in accordance with a sensed electrical power (P DC) and a sensed rotational speed (?) of the rotor (106) and determining the equivalent wind velocity (V Wind) in accordance with the determined available internal power (P ava,DC) and the sensed rotational speed (?).
Patent CA-3013018-A1 (CA)
Inventor: CHING NATHANIEL
IPC: B29D22/00
Filed: 2018-07-31
Abstract: A conformable tank includes a body with a plurality of walls defining a cavity in the body, and an internal support connected to an internal surface of one of the plurality of wall of the body and protruding into the cavity of the body. The body and the internal support are an additively manufactured integral structure formed by a fiber filament reinforced composite material.
Patent CA-3013103-A1 (CA)
Inventor: VOISIN PHILIPPE
IPC: H04B1/40
Filed: 2018-08-02
Abstract: A VHTS or HTS multibeam telecommunications payload comprises a first multibeam antenna system (204) with passive antennas, which is configured to receive from and transmit to spots of access stations GW  respectively in a first satellite receive Rx band and a first satellite transmit Tx band, and a second multibeam antenna system (206) with passive antennas, which is configured to receive from and transmit to a user coverage zone respectively in a second satellite receive Rx band and a second satellite transmit Tx band, by generating multiple satellite receive user spots and multiple satellite transmit user spots. The payload is characterized in that it comprises a digital core (210), based on a digital transparent processor DTP (212) offering total connectivity and total flexibility of allocation of frequency slots to the access station and user spots, and associated with the DTP (210) an RF switching set (214), made up of one or more matrices of RF switches (216, 218) on source accesses of user spots in satellite transmit Tx only or in satellite transmit Tx and in satellite receive Rx so as to implement operation by beam hopping on clusters Gj / G'j of Tx and/or Rx user spots for which the number of spots Rj /  R'j is less than or equal to the total number P of access station spots.
Patent CA-3014244-A1 (CA)
Title: Spray head
Inventor: MERCNIK GERY HANSY
IPC: B05B1/18
Filed: 2018-08-14
Abstract: This invention relates to a spray head for delivering a fluid having a plurality of passages connecting a plurality of inlets to a plurality of outlets whereby the passages are disposed at selected angles to produce different fluid flow distances from the outlet to define a selected pattern. The selected pattern defines geometric patterns such as a square, rectangle or triangle, whereby the spray patterns of each of the flow distances do not substantially overlap. The spray head has substantially no moving parts and can be formed by computer printing. The invention also relates to a spray head assembly and a method of deicing a surface with deicing or snow melting fluid:
Patent CA-3020175-A1 (CA)
Inventor: GROMADA JESPER
IPC: A61K39/00
Filed: 2017-04-07
Abstract: The present invention provides methods for treating patients suffering from hyperlipidemia, wherein the patient is non-responsive to, inadequately controlled by, or intolerant to treatment with a standard lipid modifying therapy. The methods of the invention provide for lowering at least one lipid parameter in the patient by administering a therapeutically effective amount of an antibody or antigen-binding fragment thereof that specifically binds to angiopoietin-like protein 8 (ANGPTL8) in combination with a therapeutically effective amount of an antibody that specifically binds to angiopoietin-like protein 3 (ANGPTL3). The combination of an anti-ANGPTL8 antibody with an anti-ANGPTL3 antibody is useful in treating diseases such as hypercholesterolemia, including familial hypercholesterolemia (FH), both heFH and hoFH, as well as hyperlipidemia, hyperlipoproteinemia and dyslipidemia, including hypertriglyceridemia, chylomicronemia, and to prevent or treat diseases or disorders, for which abnormal lipid metabolism is a risk factor, such as cardiovascular diseases.
Patent CA-3023571-A1 (CA)
Inventor: GOEL RAKESH
IPC: F25B49/02
Filed: 2018-11-08
Abstract: An apparatus includes a microchannel heat exchanger, a load, a compressor, and a controller. The microchannel heat exchanger removes heat from a refrigerant. The load uses the refrigerant to remove heat from a space proximate the load. The compressor compresses the refrigerant from the load. The controller determines a discharge temperature of the refrigerant at the compressor and predicts a saturation temperature of the refrigerant between the compressor and the microchannel heat exchanger. The controller also determines a discharge superheat by subtracting the saturation temperature from the discharge temperature and triggers an alarm if the discharge superheat is below a threshold temperature.
Patent CA-3024059-A1 (CA)
Inventor: OHRSTROM ROLF J
IPC: E04F11/18
Filed: 2018-11-14
Abstract: A railing system comprising positioning systems is provided. The railing system includes one or more rails and one or more posts. When the rails and the posts are connected, the positioning systems limit the movement of the posts relative to the rails. The positioning system may include a projection on the rail and a recess on the post, and the projection and the recess cooperate such that the movement of the post relative to the rail is limited.
Patent CA-3024728-A1 (CA)
Inventor: THOMPSON DARYL LEE
IPC: C07D311/30
Filed: 2017-05-16
Abstract: A therapeutic compound has a modified phenolic compound of the general formula (I) wherein at least one of R, R1, R2, R3, and R4 is an electrophilic group chosen fromhalogen, aldehyde, haloalkane, alkene, butyryl, flurophenol, sulfonamide, flurophenol sulfoxide and the remaining R, R1, R2, R3, and R4 is are each independently hydrogen, a hydroxyl group, an alkoxy group, a rutinosyl group, a carboxyl group, chromone, benzopyran, a rhamnosyl group, a substituted alkoxy group or a substituted acyloxy group wherein the substituent is chosen from hydroxyl, alkoxy, aryloxy, phenyl, halogen, and amido group. The compound can be used in a therapeutic treatment of inflammatory related diseases and condition.
Patent CA-3026551-A1 (CA)
Inventor: SCANZILLO THOMAS L
IPC: H01R13/44
Filed: 2017-06-09
Abstract: Tamper resistant cartridges for electrical devices are provided. The tamper resistant cartridges include a housing and one or more tamper resistant assemblies configured to normally block access to electrical contacts with the electrical device, and to permit access to such electrical contacts when the line phase prongs of a plug are inserted into the electrical device.
Patent CA-3027589-A1 (CA)
Inventor: DE NEUTER SEBASTIEN
IPC: H05H7/10
Filed: 2018-12-17
Abstract: The present invention concerns a cyclotron for accelerating a beam of charged particles over an outward spiral path until the beam of charged particles reaches a desired energy, and for extracting said beam to hit a target (20t), said cyclotron comprising: .cndot. A vacuum chamber circumscribed by a peripheral wall (8) and comprising an opening (8o), .cndot. a target support element (20) sealingly coupled to a downstream end of the opening (8o), outside the vacuum chamber, and comprising a tubular channel (20c) leading to a target holder for holding a target (20t), .cndot. a first stripper assembly (10i) with a stripper located at a first stripping position, Pi, for stripping charged particles at a first energy, Ei, Characterized in that, the cyclotron comprises an energy specific extraction kit for driving modified charged particles of second energy, Ej, with j .noteq. i, along a second extraction path, Sj, through the opening in the peripheral wall, along the tubular channel, and towards the target holder, wherein the energy specific extraction kit comprises, .cndot. a second stripper assembly (10j) with a stripper located at a second stripping position, Pj, for stripping charged particles at a second energy, Ej,: and .cndot. an insert (21j) to be sandwiched between the downstream end of the opening (80) and the target support element (20) with an insert channel (21c) for modifying an orientation of the tubular channel to match the second extraction path, Sj, such that the modified charged particles of second energy, Ej, intercept the target holder.