baber/WOPTO huggingface dataset:
Patent CA-2951588-A1 (CA)
Title: Movable device
Inventor: RUECKHEIM MARKUS
IPC: A47L9/00
Filed: 2015-06-19
Abstract: The invention relates to a movable device (1, 1', 1"), comprising a base (2, 2', 2") which can be moved on a surface by means of a travel gear. The aim of the invention is to improve and design a movable device of this type such that it can be moved on a surface without major damages and in a trouble-free manner. For this purpose, the base (2, 2', 2") is associated with means (3) for detecting obstacles and/or with means (3) for damping impact and/or with means (3) for carrying along particles.
Patent CA-2952272-A1 (CA)
Title: Integrated automatic tank cleaning skip
Inventor: HUNTER MARTIN
IPC: E21B21/06
Filed: 2015-06-18
Abstract: A system includes a skip, a first sensor and a conveying section. The skip includes a hollow interior to store solids therein. The skip further includes an inlet and an outlet. The first sensor is located adjacent the inlet to indicate that the interior is filled with solids up to a predetermined level. The conveying section is located downstream of the outlet and is in solids communication with the interior. After the first sensor indicates that the interior is filled with solids up to the predetermined level, the conveying section conveys solids away from the skip and the skip is emptied. A method of using the aforementioned system is also disclosed.
Patent CA-2955120-A1 (CA)
Inventor: LOPES DAVID R
IPC: B66C15/06
Filed: 2017-01-16
Abstract: A boom assembly for a hoist may include a flat surface configured to elastically deform in response to a load on the hoist, and a strain sensor coupled to the flat surface and configured to generate an electronic signal.
Patent CA-2961219-A1 (CA)
Inventor: KEERAN KENT
IPC: F04D7/04
Filed: 2017-03-17
Abstract: An impeller assembly with an impeller and a cutter bar plate is used in a chopper pump system which handles liquid material sometimes entrained with large debris and stringy matter.  The debris and matter present clogging hazards, which are reduced by a combination of scissoring between sharpened impeller blades and shearing fingers, and between cutting wings and shearing fingers. To make the cutting feature more aggressive, sharpened edges along two of the scissoring edges of the shearing fingers are utilized. Preferably, the sharpened edges are either the result of machined v-notches on the cutting surface of the shearing fingers or of a casted part having a cupped surface. Generally speaking, the impeller assembly comprises an impeller attached to a rotatable pump shaft and includes a back shroud.
Patent CA-2961386-A1 (CA)
Title: Compositions comprising recombinant bacillus cells and an insecticide
Inventor: CURTIS DAMIAN
IPC: A01N63/50
Filed: 2015-09-17
Abstract: The present invention relates to a composition comprising a) recombinant exosporium-producing Bacillus cells that express a fusion protein comprising: (i) at least one plant growth stimulating protein or peptide and (ii) a targeting sequence that localizes the fusion protein to the exosporium of the Bacillus cells; and b) at least one particular insecticide disclosed herein in a synergistically effective amount. Furthermore, the present invention relates to the use of this composition as well as a method for enhancing plant growth, promoting plant health, and/or reducing overall damage of plants and plant parts.
Patent CA-2962866-A1 (CA)
Inventor: KELLY VINCENT
IPC: A61P37/00
Filed: 2015-09-29
Abstract: The invention relates to a novel approach to the treatment of autoimmune diseases, particularly multiple sclerosis.In a further embodiment of the invention there is provided a molecule capable of acting as substrate for the queuine-insertase enzyme complex and where said molecule is not a substrate for Hypoxanthine- guanine phosphoribosyltransferase and said molecule has the effect of lowering interferon gamma, for use in the treatment of auto-immune diseases. Preferably the autoimmune disease is multiple sclerosis.
Patent CA-2963399-A1 (CA)
Title: Yoga mats
Inventor: WILLIS MICHAEL ALLEN
IPC: A63B26/00
Filed: 2015-08-26
Abstract: Yoga mat devices which generally comprise a yoga mat having one or more storage compartment(s). Also disclosed are related methods of manufacture and use of such devices.
Patent CA-2964494-A1 (CA)
Title: Patient reference tool for rapid registration
Inventor: SELA GAL
IPC: A61B6/04
Filed: 2015-07-31
Abstract: An apparatus is provided that is at least partially visible by both a three dimensional (3D) scanner system of a medical navigation system and a tracking system of the medical navigation system. The apparatus includes a rigid member, a plurality of identifiable features attached to the rigid member and visible by the tracking system, a distinct identifiable portion visible by the 3D scanner system, and a connector mechanism attached to the rigid member to connect the apparatus to a location. The apparatus is in a field of view of the 3D scanner system and the tracking system within a timeframe of the 3D scan.
Patent CA-2964763-A1 (CA)
Inventor: FINJAN TALAL
IPC: A61K8/02
Filed: 2015-10-13
Abstract: A powder-based cosmetic composition for application to skin is provided. The composition contains (a) one or more cosmetically acceptable particulates which are naturally hydrophobic or coated with a hydrophobic material; (b) at least one binder for the particulates of the powder-based cosmetic composition; and (c) a film-forming, oil-absorbing polymer having an affinity for sebum secreted from skin.
Patent CA-2965154-A1 (CA)
Inventor: GAGLIARDINO JOSEPH L
IPC: B61G3/04
Filed: 2009-09-17
Abstract: A railcar coupler, comprising: a coupler head portion extending from a shank portion, the coupler head portion configured to couple to a first coupler knuckle for coupling the railcar coupler to a second railcar coupler of an adjacent railcar; the coupler head portion comprising a nose portion and a gathering face extending from the nose portion for engaging a second coupler knuckle coupled to the second railcar coupler; the coupler head portion comprising a guard arm portion extending from the nose portion towards the shank portion; and the coupler head portion comprising a configuration allowing for greater than approximately 4.5 inches of travel distance with respect to a railcar striker during coupling to the second railcar coupler of the adjacent railcar while a distance between a nose end of the guard arm portion and the railcar striker is approximately 15.75 inches before the coupling to the second railcar.
Patent CA-2965827-A1 (CA)
Title: Methods for detecting sinusoidal obstructive syndrome (sos)
Inventor: PACZESNY SOPHIE
IPC: A61B5/00
Filed: 2015-10-26
Abstract: Disclosed are biomarker panels for evaluating subjects at risk of sinusoidal obstruction syndrome (SOS) early after hematopoietic stem cell transplantation (HSCT). In particular, the present disclosure relates to the use of one or more of ST2, ANG2, L-Ficolin, HA, and VCAM1 for prognosing, diagnosing, and/or treating SOS.
Patent CA-2967575-A1 (CA)
Inventor: KNOBLAUCH THOMAS
IPC: H04B1/59
Filed: 2017-05-16
Abstract: An RFID receiver (1) comprises an antenna (11) configured to receive a radio signal (20) from an RFID transmitter (2) and to generate an electrical signal (110) from the radio signal (20) received from the REID transmitter (2). A decoder circuit (10) is connected to the antenna (11) and configured to extract from the electrical signal (110) generated by the antenna (11) data bits encoded in the electrical signal (110). The decoder circuit (10) comprises an analog-to-digital converter (12) connected directly to the antenna (11) and configured to generate a digital input signal (13) from the electrical signal (110) generated by the antenna (11). A bit extractor (14) is connected to the analog-to-digital converter (12) and configured to extract the data bits from the digital input (13) signal generated by the analog-to-digital converter (12).
Patent CA-2970008-A1 (CA)
Inventor: COBLER BRAD A
IPC: B65D33/01
Filed: 2017-06-09
Abstract: The present invention is directed to a thermoplastic bag comprised of a front panel and a back panel. The front panel and back panel are generally joined along a first side edge, a second side edge, and a bottom edge of the respective front panel and back panel. The front panel has a distal edge with the distal edge folded over the front panel to provide a hem and an overlap area immediately below the first hem. The overlap encapsulates a scent carrier that provides a scent to the thermoplastic bag.
Patent CA-2970202-A1 (CA)
Title: A fluid motor and a fluid pump
Inventor: SEBHATU TEKLEMICHAEL
IPC: F04B9/04
Filed: 2015-12-10
Abstract: A fluid machine for a pneumatic or hydraulic drive system, said fluid machine being able to work as a fluid motor or as a fluid pump, comprising: at least two piston assemblies each comprising a piston means (110a-c), the at least two piston assemblies being operable to cause sequential reciprocating movement of the pistons means (110a-c); a drive member (120) rotatable about an axis and providing an annular, wave-like surface (122) extending at least partially radially to the axis, towards which the piston means (110a-c) project, wherein, in case of working as a fluid motor, the pistons means (110a-c) are arranged to drive rotation of the drive member (120) about the axis at least by a pushing action on said wave-like surface (122) or, in the case of working as a fluid pump, the piston means (110a-c) are arranged to cooperate with said wave-like surface (122) so that rotation of the drive member (120) drives sequential reciprocating motion of the piston means (110a-c).
Patent CA-2971228-A1 (CA)
Inventor: RENAUD FRANCIS
IPC: G06F17/00
Filed: 2014-12-16
Abstract: There is disclosed an apparatus including a node with a processor, a communications interface, and a computer readable memory that has other and a space time modules that enable space time region based communication if space time region based criteria are met. There is disclosed a method with steps of: providing an interface; determining if a space time region based criteria is met; and enabling communication over the interface if the space time region based criteria is met. There is disclosed a user interface method having the steps of: providing a view that controls objects representing a spatio temporal information related to a space time based communication rendered on the interface; and displaying information on the user interface in relation to the space time region based communication if a space time region based criteria are met.
Patent CA-2974598-A1 (CA)
Inventor: CAULIER BERNARD
IPC: C12P13/14
Filed: 2016-01-26
Abstract: The present invention relates to a process for enriching a biomass of microalgae of the Thraustochytrium genus with DHA and with arginine and glutamic acid amino acids, characterized in that it comprises a step aimed at limiting the rate of growth of the microalga while at the same time maintaining or continuously introducing a source of nitrogen in or into the fermentation medium.
Patent CA-2974710-A1 (CA)
Title: Fluid control assemblies, and core barrel and overshot assemblies comprising same
Inventor: DRENTH CHRISTOPHER L
IPC: F16J9/04
Filed: 2016-01-29
Abstract: Fluid control assemblies including at least one spiral ring. The fluid control assemblies are used within core barrel assemblies to: provide an indication that a core barrel assembly has reached a drilling position and is latched to a drill string; serve as a mechanical shut-off valve that restricts the flow of drilling fluid within a core barrel assembly; and/or serve as a grease seal at the connection between an inner tube cap and an inner tube that receives a core sample.
Patent CA-2974829-A1 (CA)
Title: Modeling of fluid introduction and/or fluid extraction elements in simulation of coreflood experiment
Inventor: SU SHI
IPC: G01N11/00
Filed: 2016-02-03
Abstract: A coreflood experiment may be modeled by generating a three dimensional computer simulation model of a core plug and modeling within the three dimensional computer simulation model one or both of a fluid introduction element or a fluid extraction element of a core holder used in the coreflood experiment. Once generated, the model may be loaded and used when running a simulation to model a heterogeneous distribution of fluid flow proximate one or more faces of the core plug.
Patent CA-2974940-A1 (CA)
Inventor: RICHARDSON JACKIE
IPC: A45D24/16
Filed: 2017-08-01
Abstract: A hair coloring brush is disclosed having a central base portion, a pick handle extending from the central base portion, and a plurality of bristles extending out from the central base portion, the bristles each have an end portion with the end portions forming a curved surface.
Patent CA-2975162-A1 (CA)
Title: Pressure control method and apparatus for a fermentation tank
Inventor: CROSATO STEFANO
IPC: C12G1/022
Filed: 2017-08-03
Abstract: To reduce the risk of implosion of a tank capable of fermenting a vegetable product in pressurized environment, a method is provided with the steps of equipping the tank with a device that allows the entry of outer gas inside the tank if the internal pressure of the tank is lower than that of the outer gas, and providing two operation modes of the tank: - a first mode wherein the device and the tank are in communication with each other to allow the potential entry of gas inside the tank through the device; and - a second mode wherein the device and the tank are mutually isolated.
Patent CA-2976764-A1 (CA)
Title: Plug tracking using through-the-earth communication system
Inventor: BUDLER NICHOLAS F
IPC: E21B33/12
Filed: 2015-03-31
Abstract: A system for tracking an object in oil and gas wellbore operations wherein a releasable object carrying a first signal system is released into tube system associated with a wellbore. The first signal system communicates with one or more second signal systems positioned along the travel path of the object; along the surface of the formation; and/or throughout the wellbore. First signal system and the second signal system may communicate by RF signals. First signal system and any second signal systems positioned on the surface communicate by through-the-earth or very low frequency signals. A global positioning system may be utilized in conjunction with any second signal systems on the surface to identify the absolute location of the object in the underground wellbore. The first signal system carried by the object may be a piezoelectric system disposed to transmit a signal when the object experiences a predetermined pressure.
Patent CA-2982972-A1 (CA)
Title: Water control gate and actuator therefore
Inventor: OBERMEYER HENRY K
IPC: E02B7/44
Filed: 2002-07-09
Abstract: The invention provides an impounded water seal apparatus comprising: a plate element attached to a vertical surface of an abutment of a water impoundment structure; a plate-to-abutment attachment element that attaches said plate element to said abutment surface, a single, one-piece, abutment seal apparatus that establishes a movable seal between a water gate panel that is adjacent said plate element, and that includes: a water gate panel conformable portion that is fixedly attached to an edge portion of said water gate panel; a flexible flap portion established alongside said water gate panel conformable portion, wherein said flexible flap portion is slideable against said plate element; an abutment seal-to-foundation attachment portion that, when attached to a water impoundment structure foundation, connects said single, one-piece, abutment seal apparatus with said water impoundment structure foundation; a hinge portion established between said water gate panel conformable portion and said abutment seal-to-foundation attachment portion to allow rotation of said water gate panel conformable portion and said flexible flap portion relative to said abutment seal-to-foundation attachment portion, wherein said plate element is dimensioned to contact said flexible flap portion throughout a water gate position edge sweep.
Patent CA-2982984-A1 (CA)
Inventor: WEBSTER KEVIN R
IPC: A61K31/00
Filed: 2016-04-15
Abstract: The present disclosure relates to the use MNK-specific inhibitors to inhibit immunosuppression components, such as immune checkpoint proteins PD-1, PD-L1, LAG3, and/or immunosuppressive cytokines, such as IL-10, in order to inhibit or release immune suppression in certain diseases, such as cancer and infectious disease.
Patent CA-2983533-A1 (CA)
Inventor: DENG SHIMIN
IPC: F01K13/00
Filed: 2016-04-18
Abstract: A combined cycle power generation system configuration uses a steam- injected gas turbine as a topping cycle and a turbine in a bottoming cycle with liquefied natural gas as a cold sink. The turbine operates with a low boiling point fluid. The low boiling point fluid may, for example, be carbon dioxide.
Patent CA-2985106-A1 (CA)
Title: Chromium-and nickel-free hydrogenation of hydroformylation mixtures
Inventor: KLASOVSKY FLORIAN
IPC: C01B33/12
Filed: 2017-11-08
Abstract: The invention is concerned with catalysts for heterogeneous hydrogenation of oxo process aldehydes.  The problem addressed by the invention is that of developing a catalyst containing neither chromium nor nickel. In addition, it is to enable the economically viable hydrogenation of aldehyde mixtures originating from industrial oxo processes on the industrial scale. For this purpose, the catalyst should not be reliant on costly precious metals such as Ru, Pd or Pt. This problem was solved by omitting the chromium and nickel in the preparation of a conventional Cu/Ni/Cr system, such that a catalyst wherein only copper occurs as hydrogenation-active component on the support material thereof, and not chromium or nickel, is obtained. What is surprising here is that a functioning catalyst for the purpose intended still arises at all even though two of three hydrogenation-active metals are omitted.  However, this requires as necessary conditions that support material used is silicon dioxide and that the content of Cu and SiO2 in the active catalyst is set accurately within very tight limits.
Patent CA-2988708-A1 (CA)
Title: Wellbore centralizer
Inventor: ZHOU SHAOHUA
IPC: E21B17/10
Filed: 2015-11-13
Abstract: A wellbore tool centralizer includes a housing (317) that includes a bore to receive a wellbore tubular (306); an expandable element (324) radially mounted to the housing; and a fluid pathway (322) that extends through the housing to fluidly connect the bore and the expandable element and expose the expandable element to a fluid pressure sufficient to radially expand the expandable element.
Patent CA-2992843-A1 (CA)
Inventor: STROBACH DANIEL P
IPC: B62D33/06
Filed: 2016-07-29
Abstract: A utility vehicle (2) includes front and rear ground-engaging members (6, 10) configured to contact a ground surface (G), a drive train assembly operably coupled to the ground-engaging members, and a frame (20) supported by the ground-engaging members and extending along a longitudinal axis of the utility vehicle. The utility vehicle also includes a rear cargo bed assembly (250) supported by the frame and extending over a portion of the rear ground-engaging member. The rear cargo bed assembly has a rear platform (300) with at least a first seating position. Additionally, the utility vehicle includes a rear cab frame assembly (500) with an upright position and a collapsed position. The vehicle has a first height (h1) from the ground surface when the rear cab frame is in the upright position and a second height (h2) from the ground surface less than the first height when the rear cab frame is in the collapsed position. The second height is 72-84 inches (182.8-213.36 cm).
Patent CA-2992950-A1 (CA)
Inventor: IRANI COHEN ZACKARY
IPC: G16H20/60
Filed: 2016-07-22
Abstract: Systems, methods, and computer-readable non-transitory storage medium for protecting a patient from adverse reaction to a food ingredient are provided. The system derives a first confidence level data indicating a probability of the patient having adverse reaction to the food ingredient from the patient's medical data. The system obtains food ingredient information comprising a second confidence level data indicating a probability of the food ingredient existing in the food item. Based on the first and second confidence level data, the system generates a safety level for the patient to consume the food item. Then, the system can cause a machine to restrict access of the food item according to the generated safety level or display a recommendation to the patient.
Patent CA-2993527-A1 (CA)
Title: Online funds management method, and data interaction processing method and device
Inventor: ZHANG YI
IPC: G06Q20/40
Filed: 2015-07-21
Abstract: Disclosed are an online funds management method, and a data interaction processing method and device. The online funds management method comprises: upon receiving a second participant electronic certificate payment request sent by a first participant to a first funds management server and sent by the first funds management server, and confirming that the request satisfies an electronic certificate payment condition, a second funds management server sends information of the applied for payment to a second participant; upon receiving the information of the applied for payment, the second participant sends a pause payment command to the second funds management server; the second funds management server responds to the pause payment command, and upon confirming that electronic certificate funds have not yet been paid, respectively sends information of an electronic certificate funds payment pause to the second participant and the first funds management server. The described means effectively ensure that the financial interests of the second participant are not harmed, and effectively prevent the problem of risk to the data security of a second interacting party.
Patent CA-2998912-A1 (CA)
Inventor: HEDIGER HANS
IPC: B23Q17/22
Filed: 2018-03-22
Abstract: The invention relates to a clamping chuck (1) for clamping pallets (30) furnished with a clamping spigot (31). The clamping chuck (1) has a locating opening (5) for the clamping spigot (31) and a clamping device for clamping the clamping spigot (31) in the locating opening (5). A plurality of sensors (9, 10) are arranged on the clamping chuck (1), by means of which the clamping force actions on the clamping spigot (31) may be determined as well as other values. The clamping chuck (1) is equipped with a transmitter (25) for wireless transmission of parameters detected by means of the one or more sensors (9, 10).
Patent CA-2999154-A1 (CA)
Inventor: KLAEHN ISAAC
IPC: H02K11/21
Filed: 2016-09-22
Abstract: A motion control apparatus in the form of a sealed rotary table (10) includes a first annular seal (54) located between a bearing cap (48) of a case and an inner diameter of a cylindrical flange (60), and a second annular seal (56) located between a seal ledge (22) of an annular wall (18) of the case and the outer diameter of the cylindrical flange (60). An enclosure (24), the annular wall (18) and a planar annular disc (16) are integrally formed as a single piece part of homogenous material. A drive station (12) includes a rotor (110) rotatably mounted inside an annular sleeve (118) by a bearing (140) inside an annular end cap (136) at an axial extent less than that of the annular sleeve (118). An encoder (150) is located within the annular end cap (136) and within the axial extent of the annular sleeve (118).
Patent CA-2999475-A1 (CA)
Inventor: TUFFILE CHARLES D
IPC: C23C26/00
Filed: 2016-09-20
Abstract: Layer-by-layer construction of metallic alloys preferably via binder jetting followed by sintering and binder removal to form a porous metallic skeleton which then may be infiltrated with an infiltrant to provide a free-standing metallic part. The part indicates a volume loss of less than or equal to 200 mm3 as measured by ASTM G65-10 Procedure A (2010) and an un-notched impact toughness of greater than or equal to 55 J according to ASTM E21-12 (2012).