baber/WOPTO huggingface dataset:
Patent CA-2755429-A1 (CA)
Inventor: YANG ZHANCHUN
IPC: C10B53/02
Filed: 2008-12-24
Abstract: A high-temperature gasification process using biomass to produce synthetic gas involves gasifying a powdered charcoal through transporting the powdered charcoal to a gasification furnace. An externally supplied combustible gas is directly combusted and reacted with the oxygen in a carbonization furnace, and the heat discharged from the reaction is directly supplied for a thermolysis of biomass. The thermolysis gas and the charcoal are produced from the carbonization furnace. Temperature of the carbonization furnace is controlled within 400 to 600°C. Flame temperature at a burner of the carbonization furnace is controlled within 1800 to 1200°C. A system for the process is also disclosed.
Patent CA-2756535-A1 (CA)
Title: Furopyrimidinedione derivatives as trpa1 modulators
Inventor: CHAUDHARI SACHIN SUNDARLAL
IPC: A61K31/519
Filed: 2010-03-22
Abstract: The present invention is related to novel furopyrimidinedione derivatives as TRPA (Transient Receptor Potential subfamily A) modulators. In particular, compounds described herein are useful for treating or preventing diseases, conditions and/or disorders modulated by TRPA1 (Transient Receptor Potential subfamily A, member 1). Also provided herein are processes for preparing compounds described herein, intermediates used in their synthesis, pharmaceutical compositions thereof, and methods for treating or preventing diseases, conditions and/or disorders modulated by TRPA1. (Formula I) (I)
Patent CA-2757589-A1 (CA)
Inventor: KEOSHKERIAN BARKEV
IPC: C09D11/02
Filed: 2011-11-08
Abstract: A pigment dispersion includes a pigment and a dispersant, wherein an as formed curable phase change ink having the pigment dispersion added thereto, when filtered using a 1 micron filter at a temperature of 85°C, has a slope of >= 5 g/s and a T2/T1 of <= 1.6, wherein T2 represents a time to filter the last 25 g of a 100 g sample of the phase change ink through the 1 micron filter at 85°C, while T1 represents the time it takes to filter the first 25 g of the 100 g sample of the phase change ink through the 1 micron filter at 85°C.
Patent CA-2759004-A1 (CA)
Title: Capteur et procede de mesure de niveau de la surface d'un metal en phase liquide
Inventor: DUSSUD MICHEL
IPC: B22D11/18
Filed: 2010-04-28
Abstract: Ce capteur de mesure (1 ) de niveau de la surface d'un métal en phase liquide dans une installation de coulée continue comprenant une lingotière ayant une face supérieure dans laquelle débouche une ouverture (4) dans laquelle est admis le métal liquide caractérisé en ce que le capteur comprend : une bobine d'excitation (7) à air orientée perpendiculairement à la face supérieure de la lingotière et disposée à proximité de l'ouverture, alimentée par un courant pour créer un champ magnétique dont les lignes de champ se propagent selon des lignes de champ supérieures qui s'éloignent de la lingotière et selon des lignes de champ inférieures qui recouvrent la face supérieure de la lingotière et la surface de métal en fusion; une bobine de réception inférieure (8) à air parallèle à la bobine d'excitation dans laquelle une tension induite est générée par l'action des lignes de champ inférieures, ces dernières étant susceptibles d'être modifiées par une variation du niveau de la surface de métal en fusion et; une bobine de réception supérieure (9) à air parallèle à la bobine d'excitation, et superposée à la bobine de réception inférieure et de géométrie et de caractéristiques identiques à celle-ci dans laquelle une tension induite est générée par l'action des lignes de champ supérieures, ces dernières étant substantiellement dépourvues de perturbations générées par la surface de métal en fusion.
Patent CA-2760974-A1 (CA)
Title: Fiber composite material and method for production thereof
Inventor: KNAPPE FAISAL H J
IPC: B29C70/20
Filed: 2010-05-04
Abstract: A fiber composite material (8) includes fibers and a resin connecting the fibers. It is the object of the invention to provide the composite material with a high strength while reducing resin consumption and with great flexibility with regard to subsequent deformation. To achieve this, threads (1) are being used that include a plurality of individual filaments (2, 3) and a resin, which can be crosslinked under an impact of at least one physical variable and/or one chemical substance, wherein the resin is provided in non crosslinked condition, but is essentially solvent-free, and holds the individual filaments (2, 3) in the thread (1) together, wherein the individual filaments (2, 3) are arranged unidirectional to each other, and wherein the threads (1) form a composite by bonding together at contact surfaces (12a, 12b) of their respective external enveloping surfaces through bridges (13a, 13b). The invention further relates to a fiber composite material comprising resin in a crosslinked state as well as a method for producing the fiber composite material.
Patent CA-2761494-A1 (CA)
Title: Worminator
Inventor: BRENTON CLAYTON
IPC: C05F17/00
Filed: 2011-11-29
Abstract: An upright compost making apparatus that is compact and easily movable that would vermicompost household and commercial kitchen and alike food waste. The Worminator compost maker is a sustainable compost maker that continually accepts food waste through an opening at the top of the compost maker and continually removes composted material with a commonly mechanical ejector installed without impeding on worm activity. The apparatus being commonly mechanical and hand operated, though scalable to commercial application.
Patent CA-2763590-A1 (CA)
Inventor: FIAMMENGO FABIO
IPC: B29C45/14
Filed: 2009-06-12
Abstract: Moulding method of a component (8) with a component body (12) and at least one insert (24) able to be at least partially included in the component body (12). The method comprises the phases of making a first injection in a first injection chamber (36) separated from a second injection chamber (40) by means of the insert (24). Subsequently at least one hole is made in the insert (24) to place the second injection chamber (40) in communication with the first moulded portion (16) and a second injection of plastic material is made inside the second injection chamber (40). The material injected traverses at least- one hole so as to join the second moulded portion (20) to the first moulded portion (16) and to include the portion of insert (24) lodged in the second injection chamber (40).
Patent CA-2771515-A1 (CA)
Title: Load and unload system applied to the double flow conveyor
Inventor: BERTOLINI DIONISIO
IPC: B65G53/44
Filed: 2012-03-16
Abstract: The present report is about the patent of an innovative system utilized in the transportation, load and unload of grains or seeds for silos of storage, dryers and industrial units, being able to be installed directly in vertical silos (1) and (2) or adapted in the conventional principles of transportation (3) as a group or independently, consisting of limits of change of direction (5) and (6) composed by driving (7) and motor gears (8) and points of load (9) and unload (10) respectively, generally established in the extremities of the assembly, hopper of load (13) formed by an upper opening (14) and double system of unload (20) composed by floodgates (22) arranged in the periphery of both intervals of the pipes (15) and (16) provided in transit or channels (25). The advantages related to this configuration added to the conventional systems of agricultural transportation determine the load and unload points increase of the products reducing the time in movements, loads or unload, enabling the process of two or more types of different products at the same system without risks of contamination or mixes of such products and its installation does not require large adaptations to the usual conveyors, transforming The invention in a highly influential instrument for the agricultural segment.
Patent CA-2772262-A1 (CA)
Inventor: SCHACHTNER PETRA
IPC: A47D13/02
Filed: 2010-07-19
Abstract: The invention relates to a carrying device (10) for receiving a baby or an infant, which can be carried by a person, comprising a receiving body (20) designed so as to be cloth-like or cushion-like at least in sections, having a cloth-like or cushion-like backrest (40) at least in sections with a front side (21) facing toward the carrying person and a back side (22) facing away from the carrying  person, and comprising a harness system (30) for fastening the receiving body (20) to the person. It is advantageous to have two cloth-like seating sections (50) attached to the front side (21) of the backrest (40), each having a first end (51) fastened to the front side (21) of the backrest (40) and a loose second end (52), wherein the first ends (51) of the two seating sections (50) are arranged next to one another, and wherein the second ends (52) can be detachably fastened to the backrest (40). It is noted that the seating sections (50) form a sling device T within the receiving body (20) of the carrying device (10).
Patent CA-2772731-A1 (CA)
Title: Method and apparatus for secure distribution of digital content
Inventor: TARACI BRIAN
IPC: G06F7/04
Filed: 2010-08-30
Abstract: A method and apparatus for secure distribution of digital content is provided. In accordance with at least one embodiment, an intermediate device maintains an authorized content sink list which it uses to allow reauthorization of a first content sink for access to first content from a first content source when the first content sink has a first content sink entry on the authorized content sink list. In accordance with at least one embodiment, reauthorization is conditioned upon a first content sink entry currency status having not yet expired. In accordance with at least one embodiment, the intermediate device allows authentication of the first content sink by the first content source when no first content sink entry exists on the authorized content sink list or when the first content sink entry currency status has expired.
Patent CA-2773487-A1 (CA)
Inventor: SELVITELLI DAVID M
IPC: A61M5/24
Filed: 2012-04-03
Abstract: A needle and receiver assembly for use with a syringe cartridge filled with medicine. The assembly includes a cartridge receiver that has a hollow interior, an open end sized for receiving at least part of the syringe cartridge, and a closed end opposite the open end. The assembly also includes a needle mounted on the receiver that has a fluid passage extending between a sharp delivery tip at a distal end of the needle adapted for inserting the needle into tissue of a patient and a sharp access tip at a proximal end of the needle opposite the delivery tip adapted for inserting the needle into a diaphragm of the cartridge, the needle extending through the closed end of the receiver so the access tip is positioned inside the hollow interior of the receiver and the delivery tip is positioned outside the receiver. The assembly also includes a cutter movably mounted in the hollow interior of the receiver for cutting the diaphragm of the cartridge when received in the hollow interior of the receiver.
Patent CA-2773756-A1 (CA)
Title: Disposable beverage press
Inventor: BACCETTI JEFF
IPC: A47J31/20
Filed: 2009-09-22
Abstract: Apparatuses, systems and methods for providing a pressed beverage using a press and lid system. In one aspect, a beverage material is pressed to the bottom of a beverage container by means of a press ring including a filter. The walls of the beverage container exert a force on the press ring, folding flaps (perimeter portions) that are attached to the press ring by means of a flexible attachment member. Any beverage material or other debris that is not collected by the filter in the press ring is collected by a filter in the lid. Other variations and features consistent with the present invention exist.
Patent CA-2775406-A1 (CA)
Title: Surface covering materials and products
Inventor: MERCIER JEAN-CLAUDE
IPC: C08L23/16
Filed: 2012-04-25
Abstract: In various embodiments, the present inventions provide a heat and color stable flooring materials/product comprising between about 1 wt% to about 50 wt% a polyolefin-based elastomer material; between about 2 wt% to about 50 wt% a polyolefin-based thermoplastic material; between about 20 wt% to about 75 wt% a filler; and between about 0.25 wt% to about wt% a curing system containing a peroxide. Also provided in various embodiments are method of making and using such a flooring material/product.
Patent CA-2775454-A1 (CA)
Inventor: BAHR DAVE WAYNE
IPC: B31B50/16
Filed: 2012-04-25
Abstract: A blank for forming a tray includes a bottom panel, end panels, and side panels. A first divider panel assembly is defined within the bottom panel and an end panel. The first divider panel assembly includes an upper panel defined within the end panel and an inner panel defined within the bottom panel. The upper panel is configured to be at an angle to the bottom panel, and the inner panel is configured to be at an angle to the end panel in an erected configuration. A second divider panel assembly is defined within the bottom panel and a side panel. The second divider panel assembly includes an upper panel defined within the side panel and an inner panel is defined within the bottom panel. The panels of the second divider panel assembly are configured similarly to the panels of the first divider panel assembly in the erected configuration.
Patent CA-2775522-A1 (CA)
Title: Catalytic converter apparatus
Inventor: MUTER JOHN P
IPC: F01N3/28
Filed: 2012-04-27
Abstract: A catalytic converter apparatus includes a housing having an inlet port, an outlet port, a chamber, an access opening, and an interior sealing surface generally encompassing a periphery of one of the inlet and outlet ports in the chamber. A substrate assembly is insertable into the chamber and removable from the chamber through the access opening, and includes a catalyst matrix for treating fluid. A positioning mechanism removably supports the substrate assembly within the chamber so that movement of the substrate assembly in a lateral direction generally parallel to the interior sealing surface moves the substrate assembly in an axial direction generally perpendicular to the interior sealing surface. The positioning mechanism may guide the substrate assembly in the axial direction into sealing engagement with the one of the inlet and outlet ports to provide a fluid flow path through the catalyst matrix between the inlet and outlet ports.
Patent CA-2782878-A1 (CA)
Inventor: HENRY TERRY
IPC: F03B13/12
Filed: 2010-12-03
Abstract: A power generation device 10 includes an water blanket 12 comprising a plurality of pods 18 arranged in a grid for floating on the surface of a body of water. Ball joints 20 and hydraulic cylinders 22 couple each of the pods 18 to adjacent pods 18. Motors 48 are coupled to the hydraulic cylinders, such that a flow of hydraulic fluid created by expansion and compression of the cylinders due to movement of the pods 18 causes rotational motion in the motor 48. Generators are coupled to respective motors to generate electricity from the rotational motion of the motors. Power from the ocean blanket can be supplemented with wind turbines 17, water paddles 24, water turbines 32, and solar cells 28.
Patent CA-2787835-A1 (CA)
Inventor: DELAVIZ YADOLLAH
IPC: C08J9/06
Filed: 2011-01-27
Abstract: Polymeric foam and polymeric foam products that contain a foamable polymer material, at least one blowing agent, a polystyrene/polyethylene oxide copolymer, and optionally, an infrared attenuating agent, are provided. In exemplary embodiments, the blowing agent includes at least one hydrofluorocarbon blowing agent. The maleic anhydride- styrene copolymer grafted with polyethylene oxide provides a water vapor permeability of 1.1 perm inch or greater in the extruded foam product without detrimentally affecting physical or thermal properties of the product. Additionally, the copolymer of maleic anhydride-styrene grafted with polyethylene oxide has a positive affect on the processability of the blowing agent(s) in the composition by both widening the process window and enhancing the solubility of the blowing agent in the polymer melt. Thus, the polystyrene/polyethylene oxide copolymer present in the inventive composition acts as a cell enlarger, a plasticizer, and a processing aid. A method of forming an extruded foam product is also provided.
Patent CA-2792951-A1 (CA)
Title: Web-hosted self-managed virtual systems with complex rule-based content access
Inventor: WRIGHT MICHAEL W
IPC: G06F21/20
Filed: 2011-03-10
Abstract: A computer-based service provides methods and apparatus for a user to manage a collection of information that the user wishes to share with, or distribute to, one or more designated recipients, typically at a future time, where the user controls the contents of the collection, and the times and rules under which the collection, or portions of the collection, may be accessed by, or delivered to, the one or more designated recipients; and where the resources for storing, retrieving, processing and communicating the collection of information is logically centralized and remote from the user.
Patent CA-2794064-A1 (CA)
Title: Methods and systems for treating a bifurcation with provisional side branch stenting
Inventor: BOURANG HENRY
IPC: A61F2/84
Filed: 2011-03-24
Abstract: A system for treating a bifurcation includes first and second delivery catheters, each having an expandable member. A stent having a side hole is disposed on the second delivery catheter. A portion of the first delivery catheter is disposed under a portion of the stent. The first delivery catheter is slidable relative to the second delivery catheter, and the first delivery catheter passes through the side hole. Expansion of the first expandable member expands a portion of the stent and expansion of the second expandable member expands the rest of the stent.
Patent CA-2794524-A1 (CA)
Inventor: LU QIWEI
IPC: H01B1/12
Filed: 2011-03-25
Abstract: The present invention relates to electrostatic dissipative thermoplatic urethanes (TPU) and compositions thereof. The present invention provides a composition comprising: (a) an inherently dissipative polymer and (b) a halogen-free lithium-containing salt. The invention also provides a shaped polymeric article comprising the inherently dissipative polymer compositions described herein. The invention also provides a process of making the inherently dissipative polymer compositions described herein. The process includes the step of mixing a halogen-free lithium-containing salt into an inherently dissipative polymer.
Patent CA-2798070-A1 (CA)
Title: Method and apparatus for neutron logging using a position sensitive neutron detector
Inventor: XU LIBAI
IPC: G01V5/10
Filed: 2011-05-04
Abstract: A neutron logging tool includes a neutron source and at least one position sensitive thermal or epithermal neutron detector. The logging tool further includes an electronic controller configured to estimate the axial location of detected neutrons. Measurement of the axial neutron flux distribution enables other formation and borehole parameters such as formation porosity and sensor standoff to be computed. In logging while drilling embodiments, a borehole caliper may also be computed form the axial neutron flux distribution.
Patent CA-2800131-A1 (CA)
Inventor: AYRE PETER JOSEPH
IPC: A61F2/48
Filed: 2005-02-02
Abstract: A percutaneous lead assembly (10) for supplying electrical signals to a medical device (2) implanted within a body of a patient (1). The lead assembly comprising a flexible elongate member having a first portion (8) adapted to remain external to the body of a patient. The first portion having a first diameter and a second portion (4) joined to the first portion and adapted to extend through a hole (5) in a skin layer of the body of the patient. The second portion having a second diameter which is substantially smaller than the first diameter.
Patent CA-2802371-A1 (CA)
Inventor: KATO MOTOKI
IPC: H04N21/426
Filed: 2003-12-05
Abstract: An information processing apparatus, as a recording apparatus, formulates a Clip Information file of a still picture file (TS file), made up by plural still pictures, and a PlayList, composed of plural PlayItems, indicating the replay path of a slide show, and records the information on a DVD along with the TS file. The Clip Information file has an EP_map, as a table indicating the relationship of correspondence between the value of the presentation time stamp PTS of the transport stream TS and the source packet number SPN in the TS the PTS value indicates. The information processing apparatus, as a reproducing apparatus, reads out and reproduces the data address of the TS, represented by the replay start time IN_time and the replay end time OUT_time of the PlayItem.
Patent CA-2805972-A1 (CA)
Inventor: MATTHEWS KATHRYN E
IPC: A61K38/42
Filed: 2013-02-15
Abstract: Methods and compositions for improving the engraftment of stem cells are described. The method involves administering an effective amount of hemoglobin.                                                     The methods and compositions are useful in stimulating hematopoiesis and may be used to boost human hematopoietic re-engraftment for use in transplant recipients or in patients with bone marrow injury.
Patent CA-2806627-A1 (CA)
Title: Cage nut
Inventor: SCHRAER THORSTEN
IPC: F16B31/04
Filed: 2011-08-31
Abstract: The invention relates to a cage nut (10) for installing in an elongated, preferably rectangular opening (12) accessible only from one side, comprising a nut body (16) having a cylindrical female-thread carrier (20) having a female thread (22) and a counter-bearing part (24) attached thereto and a cage (18) that encompasses the nut body (16), wherein: the counter-bearing part (24) is adapted to the shape of the opening (12) and has a somewhat smaller width and a somewhat smaller length than the opening (12), wherein, however, the length of the counter-bearing part (24) is significantly larger than the width of the opening (12); the cage (18) is resilient and adapted to the shape of the opening (12) in such a way that the cage can be clipped into the opening (12); and the cage (18) bears stop elements (38), which permit only a rotation of the counter-bearing part (24) relative to the cage (18) in the screw-in direction of the female thread (22) from an installation position parallel to the longitudinal direction of the cage (18) into a retaining position approximately perpendicular thereto.
Patent CA-2808733-A1 (CA)
Title: Side-torque socket digging multi-tool with changeable three-sided hafts (digging multi-tool)
Inventor: BARTNIK ROBERT
IPC: A01B1/20
Filed: 2013-02-27
Abstract: The Digging Multi-Tool is a general-purpose 'go to' compound hand shovel with a socket handle offset from the center attached to the spade at a non-right angle in the plane of the pan, for easier digging, cutting and moving of materials through the advantages of torque and geometry. The spade has a corrugated safety cleat to reduce risk of injury. Various edges may be sharpened appropriate to intended cutting uses. The socket and associated exchangeable hafts have a Reuleaux (rounded) triangle cross-section to provide better control and feedback to the user and more options for applying force and reach.