baber/WOPTO huggingface dataset:
Patent CA-2931651-A1 (CA)
Inventor: MARCZYK STANISLAW
IPC: A61B17/068
Filed: 2016-05-27
Abstract: A surgical stapling device comprises a housing and a plurality of cartridges that are coupled together to form a barrel that is rotatably supported within the housing. Each of the cartridges defines a plurality of staple pockets that support a plurality of staples. An anvil is pivotally coupled to the housing and is movable in relation to the barrel between an open position and a clamped position. A drive shaft extends through the housing and through the barrel and a pusher operatively connected to the drive shaft. The pusher is configured to translate through the barrel to eject the staples from the plurality of cartridges in response to actuation of the drive shaft. The barrel is positioned within the housing to align a first one of the plurality of cartridges with the anvil to eject the staples from the first cartridge upon movement of the pusher within the barrel through a first firing stroke and subsequently rotatable within the housing to align a second one of the plurality of cartridges with the anvil to eject the staples from the second cartridge upon movement of the pusher within the barrel through a second firing stroke.
Patent CA-2931781-A1 (CA)
Title: Ironing board assembly magnetically connectable to a household appliance
Inventor: SHOJANIA MASOUD
IPC: D06F79/02
Filed: 2016-06-02
Abstract: There is provided an ironing board assembly. The assembly includes a planar member having a bottom and a top upon which an item of clothing may be ironed. The assembly includes a pair of spaced-apart, horizontally-extending supports coupled to the bottom of the planar member. The supports are elongate in the longitudinal direction. The supports have bottoms which are spaced-apart from the planar member. The supports function to elevate the planar member to enable the item of clothing to at least partially extend around the planar member. The assembly includes magnets coupled to the bottoms of respective ones of the supports. The magnets enable the ironing board assembly to selectively magnetically connect to a surface made of a ferromagnetic material.
Patent CA-2935138-A1 (CA)
Inventor: KIM SUNG-CHUN
IPC: C12N15/11
Filed: 2014-05-08
Abstract: The present invention relates to: a reference substance and a nucleic acid chip for generating binding information on biomolecules and analysis single-stranded nucleic acids in a biosample composed of biomolecules; a preparation method therefor; and a method for analyzing biomolecules by using the same, and the reference substance and the nucleic acid chip can be used for analyzing the biological meaning of the biomolecules. In addition, the present invention relates to: a method for preparing an external marker and a biochip for generating the binding information of biomolecules and ligands; and a method for analyzing biomolecules by using the same. The external marker and the biochip of the present invention can be used in the field of analyzing the biological meaning of the biomolecules.
Patent CA-2936232-A1 (CA)
Title: Apparatus and method for grading unstructured documents using automated field recognition
Inventor: IAMS KENNETH W
IPC: G09B7/06
Filed: 2015-01-09
Abstract: A machine has a processor and a memory storing instructions executed by the processor to receive a semi-structured work product with question number indicia and answer indicia. Optical recognition techniques are employed to identify the question number indicia and answer indicia. Results are recorded in a database.
Patent CA-2936816-A1 (CA)
Inventor: SHERMAN ANDREW
IPC: B22D11/108
Filed: 2015-02-20
Abstract: La présente invention concerne une structure coulable, moulable ou extrudable utilisant un métal de base ou alliage de métal de base métallique. Un ou plusieurs adjuvants insolubles sont ajoutés au métal de base ou alliage de métal de base métallique de sorte que les joints de grains de la structure coulable, moulable ou extrudable présentent une composition et une morphologie permettant d'atteindre des vitesses spécifiques de corrosion galvanique partiellement, sur toute la structure ou le long des joints de grain de la structure. Les adjuvants insolubles peuvent être utilisés pour améliorer les propriétés mécaniques de la structure, comme la ductilité et/ou la résistance à la traction. Les particules insolubles présentent généralement une granulométrie submicronique. La structure finale peut être améliorée par traitement thermique, ainsi que par un traitement en déformation tel que l'extrusion, le forgeage, ou le laminage, pour améliorer plus avant la résistance de la structure finale par rapport à la structure non améliorée.
Patent CA-2937596-A1 (CA)
Inventor: BECKER WILLIAM JOSHUA
IPC: B23K9/10
Filed: 2016-08-02
Abstract: Present embodiments include systems and methods for stick welding applications. In certain embodiments, simulation stick welding electrode holders may include stick electrode retraction assemblies configured to mechanically retract a simulation stick electrode toward the stick electrode retraction assembly to simulate consumption of the simulation stick electrode during a simulated stick welding process. In addition, in certain embodiments, stick welding electrode holders may include various input and output elements that enable, for example, control inputs to be input via the stick welding electrode holders, and operational statuses to be output via the stick welding electrode holders. Furthermore, in certain embodiments, a welding training system interface may be used to facilitate communication and cooperation of various stick welding electrode holders with a welding training system.
Patent CA-2940761-A1 (CA)
Inventor: SOBORSKI MICHAEL L
IPC: G06K19/06
Filed: 2015-02-24
Abstract: A method of verifying an identity of a printed item includes capturing an image of the unverified printed item, wherein the unverified printed item includes artifacts and at least some of the artifacts were not controllably producible in producing the unverified printed item; extracting information associated with the artifacts of the unverified printed item; ranking the information associated with the artifacts of the unverified printed item; retrieving stored ranked information associated with artifacts of an original printed item from a storage device; and in each of a first and second range of magnitudes, comparing the ranked information associated with the artifacts of the unverified printed item with the ranked information associated with the artifacts of the original printed item.
Patent CA-2940840-A1 (CA)
Inventor: WESENBERG MARGRETE HANES
IPC: E21B43/24
Filed: 2015-02-27
Abstract: A system and method for producing hydrocarbons from a subsurface hydrocarbon-bearing formation. The system comprises a production well, at least part of the production well located in a portion of the hydrocarbon-bearing formation. A heating well is also provided, at least part of the heating well located in a portion of the hydrocarbon-bearing formation; wherein the heating well comprises a main well and a plurality of smaller bore lateral wells extending into the hydrocarbon-bearing formation. The smaller bore lateral wells improve heat distribution within the formation, and so fewer heating wells are required to achieve the same effect as using heating wells without smaller bore lateral wells.
Patent CA-2941418-A1 (CA)
Inventor: SAMBUSSETI ANTONIO
IPC: A61L31/14
Filed: 2015-03-11
Abstract: There is described an absorbable device (1) for the connection and reconstruction of a ligament, comprising a central reconstruction portion (9) and two connecting 5 ends (10a, 10b) at the two ends of said central portion (9), characterized in that in said connecting device, said two connecting ends (10a, 10b) comprise two retaining portions (11a, 11b), respectively, for receiving fixing means adapted to fix said device (1) to said ligament.
Patent CA-2941593-A1 (CA)
Inventor: SHIM SUNGBO
IPC: C04B41/85
Filed: 2016-09-09
Abstract: In some examples, a method may include depositing, from a slurry comprising particles including silicon metal, a bond coat precursor layer including the particles comprising silicon metal directly on a ceramic matrix composite substrate. The method also may include locally heating the bond coat precursor layer to form a bond coat comprising silicon metal. Additionally, the method may include forming a protective coating on the bond coat. In some examples, an article may include a ceramic matrix composite substrate, a bond coat directly on the substrate, and a protective coating on the bond coat. The bond coat may include silicon metal and a metal comprising at least one of Zr, Y, Yb, Hf, Ti, Al, Cr, Mo, Nb, Ta, or a rare earth metal.
Patent CA-2941657-A1 (CA)
Title: Methods of determining front propagation within a subsurface volume
Inventor: VIGNAU STEPHANE
IPC: G01V9/00
Filed: 2014-11-06
Abstract: Disclosed is a method of determining front propagation within a subsurface volume such as a reservoir. The subsurface volume comprises a plurality of cells and at least one geological fault (210). The method comprises performing a fast marching algorithm so as to determine said front propagation in terms of the time of arrival of the front at a particular cell from one or more neighbouring cells which make up the neighbourhood of said particular cell. For each faulted cell (C) that is adjacent a geological fault, the neighbourhood of the faulted cell is defined as comprising only its geometric neighbours (NS, NG cells and NG cells) where the geometric neighbours are those cells that are in contact with the faulted cell in a geometric sense, regardless of stratification.
Patent CA-2944614-A1 (CA)
Inventor: BECK HARTMUT
IPC: C07D405/12
Filed: 2015-03-31
Abstract: The invention relates to novel 2,5-disubstituted cyclopentane carboxylic acid derivatives, to methods for the preparation thereof, to the use thereof alone or in combination for the treatment and/or prevention of disorders, and to the use thereof for producing medicaments for the treatment and/or prevention of disorders, especially for treatment and/or prevention of diseases of the respiratory tract, lung and of the cardiovascular system.
Patent CA-2946049-A1 (CA)
Inventor: LAFAYE JORY
IPC: B25J9/16
Filed: 2015-04-17
Abstract: The object of the invention is a humanoid robot (100) with a body (190) joined to an omnidirectional mobile ground base (140), equipped with : - a body position sensor, a base position sensor and an angular velocity sensor to provide measures, - actuators (212) comprising at least 3 wheels located in the omnidirectional mobile base, - extractors (211) for converting sensored measures into useful data, - a supervisor (500) to calculate position, velocity and acceleration commands from the useful data, - means for converting commands into instructions for the actuators, characterized in that the supervisor comprises: - a no-tilt state controller (501), a tilt state controller (502) and a landing state controller (503), each controller comprising means for calculating, position, velocity and acceleration commands based on a double point-mass robot model with tilt motion and on a linear model predictive control law, expressed as a quadratic optimization formulation with a weighted sum of objectives, and a set of predefined linear constraints.
Patent CA-2946670-A1 (CA)
Inventor: RUIZ JEAN CHRISTOPHE
IPC: B01J8/08
Filed: 2015-05-05
Abstract: The invention relates to a device for continuously incorporating solids (31) into a pressurised fluid which is either liquid or gaseous, comprising a string of pistons (2) sliding inside a tube (1) in order to define therein hermetically separated chambers, which tube is brought to increasing and then decreasing pressures by feeding and venting fluid. The solids (31) are incorporated into the fluid at the inlet (13) of the tube (1). In the centre of the tube (1), there are connections to a circuit (21) in which the fluid flows and which feeds the solids towards a reactor where said solids are treated. This arrangement also makes it possible for divided solid materials to be extracted from the reactor, such that said solid materials are continuously depressurised.
Patent CA-2948094-A1 (CA)
Inventor: DROCCO LUCA
IPC: B01J19/00
Filed: 2015-05-05
Abstract: A moving system (2) to move containers (C) between stations (S) of a production plant (1) to produce fluids, such as paints, comprises at least one input/output station (3), in which the container (C) is introduced into/removed from the moving system (2); at least one gripping device (4) for gripping the container (C) arranged in a station; at least one first moving device (6) to move the container (C) between at least two stations. The first gripping device (4) comprises forks for engaging with said container (C). The first moving device (6) comprises at least one first actuator, for moving said forks at least along a longitudinal axis of said forks. The input/output station (3) comprises a second gripping device (32), for gripping the container (C) arranged in the station (3) itself, and a second moving device (34), for moving said second gripping device (32) at least along a vertical axis (Z).
Patent CA-2948780-A1 (CA)
Title: Mobile oilfield tool service center
Inventor: MORRELL CHRISTOPHER LEE
IPC: E21B12/00
Filed: 2014-07-14
Abstract: An example mobile oilfield tool service center includes one or more intermodal containers, each intermodal container including a base, opposing sidewalls, opposing end walls, and a roof, and each intermodal container exhibiting a length, a width, and a height that are each compliant with a global containerized intermodal freight transport system. One or more service components are housed within the one or more intermodal containers for subjecting an oilfield tool to at least one process that repairs or rehabilitates the oilfield tool. A power source can be communicably coupled to the one or more intermodal containers to operate the one or more service components.
Patent CA-2949629-A1 (CA)
Inventor: SAILER CHRISTIAN
IPC: B42D25/305
Filed: 2015-11-24
Abstract: A method serves for producing an authenticity information item (2) of a security element (1), which authenticity information item (2) serves for checking the correct combination of at least two, or exactly two, carrier parts (3, 4, 5), wherein the security element (1) comprises at least one first partial element (6) having a first partial information item (7) and a second partial element (8) having a second partial information item (9), wherein the first partial element (6) is assignable to a first carrier part (3), and the second partial element (8) is assignable to a second carrier part (4), and wherein the two partial elements (6, 8) are movable from a starting position into a check position, in which the two partial elements (6, 8) overlay one another, wherein the first partial information item (7) and the second partial information item (9) in the check position represent said authenticity information item (2). The method is characterized in that in an alignment step, the two partial elements (6, 8) are positioned one above the other and are aligned relative to one another, in that in a fixation step, the two partial elements (6, 8) are fixed in their aligned position relative to one another, and in that in a processing step, electromagnetic waves (W1, W2, W3, W4) are provided with at least one processing means (B), with which waves (W1, W2, W3, W4) the first partial information item (7) and the second partial information item (8) are produced, wherein one of the two partial elements (6) is processed with said waves directly, and the other of the two partial elements (8) is processed through said one partial element (6).
Patent CA-2953544-A1 (CA)
Title: Water treatment valve control system with rotary position sensor
Inventor: DOWNS JAMES J
IPC: C02F1/00
Filed: 2015-07-02
Abstract: Water treatment and valve control systems and apparatuses, and methods of using the same, are disclosed. In some examples, the apparatuses, systems, and methods include use of a rotary position sensor and one or more rotatable elements configured to, when moving from an initial rotational position to subsequent rotational positions, move one or more element of a valve assembly. In various examples of the apparatuses, systems, and methods, the rotatable element rotates directly from one rotational position to another rotational position. In certain examples, the rotary position sensor measures an electrical resistance value to detect the rotational position of the rotatable element.
Patent CA-2955390-A1 (CA)
Inventor: SHIMADA SHU
IPC: H01M8/02
Filed: 2014-07-17
Abstract: The present specification discloses a stacked structure of a plate type solid oxide fuel cell, the stacked structure being provided with at least one stack in which at least two cells, each having an anode, a solid electrolyte, and a cathode, are stacked with a separator therebetween. Said at least one stack is provided with an anode gas passage for supplying anode gas to the anode, a cathode gas passage for supplying cathode gas to the cathode, and a cooling gas passage separated from the cathode gas passage, wherein the cooling gas passage is configured to supply cooling gas to at least one of the surfaces facing each other in the stacking direction of the cells in said at least one stack.
Patent CA-2955671-A1 (CA)
Inventor: KUKLER RONALD
IPC: F02M53/04
Filed: 2015-08-05
Abstract: An injecting apparatus for injecting a fluid under pressure into an associated chamber, the injecting apparatus including: a body (12), a piston (28) movable in the body (12) under the action of fluid pressure in the associated chamber acting from externally against the piston (28), the piston being operable to compress fluid to be injected in a high pressure chamber, the piston being movable against the action of fluid pressure in a control chamber (40) whereby movement of the piston is selectively controllable by controlling the fluid in the control chamber (40), an injector valve and an associated injector orifice (72) in selective fluid communication with the high pressure chamber whereby high pressure fluid from the high pressure chamber can be injected through the injector orifice (72) upon opening of the injection valve (22).
Patent CA-2956789-A1 (CA)
Title: Composition thermogelifiable
Inventor: CHAUSSON MICKAEL
IPC: A61K9/00
Filed: 2015-07-31
Abstract: L'invention concerne une composition thermogélifiable comprenant un chitosane présentant des unités N-acétyl-glucosamine, des unités glucosamine, et des unités glucosamine substituées autres que les unités N-acétyl- glucosamine, ledit chitosane substitué présentant de préférence un degré de substitution des unités glucosamine allant de 10 à 50%, exprimé en nombre de mole du substituant par rapport au nombre de mole d'unités totales, sa préparation et ses applications.
Patent CA-2961553-A1 (CA)
Inventor: VOSSEN JACOBUS HUBERTUS
IPC: C12N15/29
Filed: 2015-09-17
Abstract: L'invention concerne un nouveau gène produisant une protéine qui est capable d'induire la résistance aux oomycètes, de préférence la résistance à Phytophthora infestans lorsqu'il s'exprime dans une plante. Ladite séquence nucléotidique code une protéine qui est produite par la séquence nucléotidique de la figure 10, ou la protéine illustrée en figure 11, ou une protéine qui a une similitude d'au moins 95 % avec la protéine produite par la séquence nucléotidique de la figure 10 ou la protéine illustrée en figure 11. L'invention concerne également un procédé permettant de conférer une résistance au moins partielle, ou une plus grande résistance, à une plante vis-à-vis d'une infection par oomycète, ledit procédé consistant à introduire chez la plante ou une partie de la plante une séquence de nucléotides comme indiqué ci-dessus, ou un fragment fonctionnel, ladite plante étant de préférence une plante de la famille des Solanacées, de préférence Solanum tuberosum.
Patent CA-2961771-A1 (CA)
Inventor: PERVEILLER DAVID ANDREW
IPC: F02K3/10
Filed: 2017-03-23
Abstract: A closed trapped vortex apparatus includes: a tubular structure (502) having a structural wall, the structural wall forming a cavity (551) within the tubular structure (502), the structural wall having a lower boundary wall forming a boundary between the cavity (551) and a core flow passage; at least one driver hole (530) passing through the structural wall; an ignition source communicating with the cavity (551); a fuel source communicating with the cavity (551); and a plurality of flame tubes extending through the lower boundary wall of the tubular structure (502) at preselected locations so as to provide communication between the cavity (551) and the core flow passage.
Patent CA-2966492-A1 (CA)
Title: Condition monitoring of electric motor
Inventor: DEOLALIKAR NEELESH V
IPC: E21B44/00
Filed: 2014-12-30
Abstract: A method and system for monitoring operation of a motor may include initially determining a no load torque versus temperature characteristic of the motor over a range of operating temperatures. After a period of operation, a no load torque value and temperature of the motor may be determined. Motor temperature may be measured by a local thermistor or the like. Motor torque may be determined from measured motor current. The motor torque and temperature may then be compared to the initial torque versus temperature characteristic to determine a change in load of said motor due to break down of motor oil, worn bearings, or similar condition. In some embodiment, the method and system may be used with a downhole tool for drilling a well, such as a rotary steerable system.
Patent CA-2966712-A1 (CA)
Inventor: QIU PEILIN
IPC: B66B17/14
Filed: 2015-11-04
Abstract: A method for controlling a hoist system, wherein, when the conveyance moves downward to the supporting device and then is supported by the supporting device, hosting force of the hoisting motor is adjusted to a predetermined value. It is also provides a hoist system which comprises a hoisting motor for hoisting a conveyance, and a supporting device for supporting the conveyance when the conveyance reaches a predetermined position, for carrying out the above method. The provided method above and the hoist system enable the controlling system and supporting device to cooperate with each other, and the motor torque be adjusted automatically, so that the operation efficiency of the hoist system and the life of the rope are improved and the safety in the hoisting process is ensured.
Patent CA-2967041-A1 (CA)
Title: Tamper evident closure container
Inventor: HIRSCHMANN AARON
IPC: B65D43/16
Filed: 2015-12-09
Abstract: A closure container that can house a preset drug applicator in an easily accessible manner with tamper evidencing means. The closure container contains a plurality of dosing ribs and a retainer to retain the syringe in a preset dosage amount and preferably has a window to view the barrel of the syringe. The container is also configured to be removably attached to other closure containers.
Patent CA-2967350-A1 (CA)
Title: Anti-chondroitin sulfate proteoglycan 4 antibodies and uses thereof
Inventor: FERRONE SOLDANO
IPC: C07K16/30
Filed: 2015-11-12
Abstract: Described herein are antibodies that bind chondroitin sulfate proteoglycan 4 (CSPG4) and, in particular, chimeric and humanized anti-CSPG4 antibodies and fragments thereof. Also provided herein are methods of using individual humanized antibodies or compositions thereof for the detection, prevention, and/or therapeutic treatment of CSPG4-related diseases, in particular, melanoma.
Patent CA-2967533-A1 (CA)
Inventor: EBNER TIMOTHY
IPC: A61B18/12
Filed: 2017-05-16
Abstract: A surgical instrument includes an anvil assembly, a cartridge assembly, and a knife assembly having first and second blades, a curved blade or a circular blade, any of which may be serrated or uniform.