baber/WOPTO huggingface dataset:
Patent CA-2815238-A1 (CA)
Title: Management system of mining machine and management method of mining machine
Inventor: UEDA TAKAHIRO
IPC: B65G61/00
Filed: 2012-09-12
Abstract: The present invention has the objective of distinguishing and identifying paths traveled by a mining machine in a mine. To this end, in a management system (1) for a mining machine, a management device (10) collects operational information for a dump truck (20) via a management-side wireless communication device (18). On the basis of position information for at least 4 spots included in a path from a location where the dump truck (20) has performed dirt removal to a location where the truck has moved to load cargo to the location where the truck has moved to perform dirt removal again, which are included in operational information for the dump truck (20), paths (Rg and Rr) traveled by the dump truck (20) are identified.
Patent CA-2816354-A1 (CA)
Inventor: LIU PENGFEI
IPC: F01D1/00
Filed: 2011-11-02
Abstract: An oscillating foil turbine has a foil having a first fluid dynamic surface for producing lift in a fluid flow, a support for the foil, and a second fluid dynamic surface, wherein the support allows for cyclic motion of the first and second surfaces with respect to each other. A driven member is provided to tap energy from flow throughout each cycle. Throughout at least part of the cyclic translation, the fluid dynamic surfaces are oriented sufficiently parallel, and separated by a distance that is sufficiently small, to achieve a substantial wing-in-ground effect.
Patent CA-2817657-A1 (CA)
Inventor: GEELS MICHAEL GLENN
IPC: A47K3/02
Filed: 2011-09-02
Abstract: A bathing vessel has a first and a second sandwiched wall, each wall having a first layer of polyurethane material, a second layer of polyurethane material attached to the first layer, a third layer of acrylonitrile butadiene styrene (ABS) material attached to the second layer, and a fourth layer of acrylic material attached to the third layer. A load element is disposed across and is integral with the first and second sandwiched walls. The load element distributes a load on one wall to an other wall and is visible to users of the bathing vessel. The load element is also a design element.
Patent CA-2819558-A1 (CA)
Inventor: SOHLING ULRICH
IPC: B01J20/12
Filed: 2011-12-12
Abstract: The invention relates to granulated zeolites with high adsorption capacity for organic molecules and to the use of the zeolites for adsorbing organic molecules from liquids or gas streams.
Patent CA-2821606-A1 (CA)
Inventor: HANNIG HANS-JURGEN
IPC: E04F15/10
Filed: 2011-12-13
Abstract: The invention relates to a panel (1, 2, 27, 28) comprising a body (1', 2') having at least one plastic layer, complementary locking means (V) provided in pairs on opposite panel edges, at least one pair of locking means having hook profiles (H), namely a receiving hook (5) and a locking hook opposite thereto, wherein the receiving hook (5) comprises a hook edge (8) disposed away from the body and a receiving recess (9) disposed near the body, wherein the receiving recess (9) is open to the top side (7), wherein the locking hook (6) has a locking recess (11) disposed near the body and open to the bottom side and comprises a locking step (12) disposed away from the body and fitting in the receiving recess (9) of the receiving hook (5) in the vertical joining direction, wherein the locking hook (6) comprises a joint surface (13) away from the body and a vertically active locking contour (14) also away from the body, wherein the receiving hook (5) comprises a joint surface (15) closer to the body and a form-fit contour (16) also closer to the body and fitting together with the locking contour (14) away from the body of the locking hood (6) in a form-fit manner, so that a vertical locking can be brought about, wherein the locking hook (6) comprises a horizontal locking surface (17) disposed closer to the body on the locking step (12) thereof, wherein the receiving hook (5) comprises a horizontal locking surface (18) disposed away from the body in the receiving recess (9), wherein a narrowed receiving opening (19) is formed on the receiving hook (5), through which the locking step (12) can be inserted into the receiving recess (9) substantially in the vertical joint direction (T), wherein the free step end of the locking step (12) is designed narrower than the width of the receiving opening (19) of the receiving hook (5), wherein the locking contour (14) away from the body of the locking hook (6) is short of the plane of the joint surface (13) of the locking hook (6), wherein the form-fit contour (16) closer to the body of the receiving hook (5) protrudes at least partially past the plane of the joint surface (15) of the receiving hook (5), wherein the locking step (12) and the receiving opening (19) are designed so that the step end fits into the receiving opening (19) far enough at first that a part of the horizontal locking surface (17) of the locking hook (6) makes contact with the horizontal locking surface (18) of the receiving hook (5) during a joining motion without elastic deformation of the hook profiles (H), and that the receiving hook (5) comprises a bending bar (20) implemented so that the width of the receiving opening (19) can be expanded by the elastic flexibility thereof, so that the locking step (12) can be inserted entirely into the receiving recess (9) and the locking contour (14) of the locking hook (6) is further inserted into the form-fit contour (16) of the receiving hook (5).
Patent CA-2823328-A1 (CA)
Title: Improved surgical implant devices and methods for their manufacture and use
Inventor: CARTLEDGE RICHARD G
IPC: A61F2/06
Filed: 2011-12-29
Abstract: Sealable and repositionable implant devices are provided with one or more improvements that increase the ability of implants such as endovascular grafts to be precisely deployed or re¬ deployed, with better in situ accommodation to the local anatomy of the targeted recipient anatomic site, and/or with the ability for post-deployment adjustment to accommodate anatomic changes that might compromise the efficacy of the implant. A surgical implant includes an implant body and a selectively adjustable assembly attached to the implant body, having adjustable elements, and operable to cause a configuration change in a portion of the implant body and, thereby, permit implantation of the implant body within an anatomic orifice to effect a seal therein under normal physiological conditions.
Patent CA-2824976-A1 (CA)
Inventor: IHN JEONG-BEOM
IPC: B29C65/48
Filed: 2012-02-09
Abstract: Un mode de réalisation de l'invention porte sur un système pour surveiller une intégrité adhésive à l'intérieur d'une ligne de liaison durcie d'un ensemble structurel lié. Le système comprend un ensemble structurel lié ayant une ligne de liaison durcie. La ligne de liaison durcie comprend une couche adhésive, une couche de nappe de mousseline intégrée à la couche adhésive, et un réseau de capteurs électriques intégré à la couche de nappe de mousseline. Le système comprend en outre une source d'alimentation électrique pour délivrer de l'énergie électrique au réseau de capteurs électriques. Le système comprend en outre un réseau de communication de données numériques pour récupérer et traiter des données à partir du réseau de capteurs électriques. Le réseau de capteurs électriques surveille l'intégrité adhésive à la demande par interprétation de changements dans des réponses dynamiques locales et des propriétés électromécaniques mesurées directement à l'intérieur de la ligne de liaison durcie.
Patent CA-2825969-A1 (CA)
Inventor: BAI SHUANG
IPC: A61K39/395
Filed: 2012-02-01
Abstract: The present invention concerns dosing of anti-EGFL7 antibodies for cancer therapy.
Patent CA-2827683-A1 (CA)
Title: Footwear having sensor system
Inventor: AMOS MICHAEL S
IPC: A43B3/00
Filed: 2012-02-17
Abstract: An article of footwear includes an upper member and a sole structure, with a sensor system connected to the sole structure. The sensor system includes a plurality of sensors that are configured for detecting forces exerted by a user's foot on the sensor. Each sensor includes two electrodes that are in communication with a force sensitive resistive material. Additionally, the sensor system may be provided on an insert that may form a sole member of the article of footwear. The insert may include an airflow system that includes one or more air chambers in communication with one or more air reservoirs through air passages extending therebetween. The insert may also have a multi-layered structure, with the airflow system provided between the layers.
Patent CA-2831856-A1 (CA)
Title: Positioning system with fraud detection mechanism for a critical application
Inventor: BARDOUT YVES
IPC: G07B15/06
Filed: 2012-03-28
Abstract: The invention relates to a positioning system comprising at least one GNSS satellite receiver (100) which is located on board a mobile element belonging to a user u and which is used to estimate the position Xu of the mobile element at different moments, and a first processing module (102) that determines a coherence indicator coh(X) by combining the estimated positions Xu[t] and data supplied by secondary information sources (101, 102). A dynamic model for moving the mobile elements to be positioned is used. The indicator is determined by comparing a speed, acceleration, gyration [v, a, g] triplet, derived from direction and speed measurements taken by the mobile element, to a dynamic model for moving an object, vehicle, person or animal to be positioned. The system comprises: a consolidation module (104) including means for storing the positions Xu[t] estimated at different moments t by user u; and a digital filter that can be used to obtain a filtered position Xf[t] from the stored positions Xu[t] of a user, the coherence indicator coh(X) being calculated from the filtered positions Xf[t]. The system further comprises detection means (105) for determining, on the basis of the coherence indicator coh(X), whether or not the estimated positions Xu(t) have been falsified.
Patent CA-2834344-A1 (CA)
Title: Phacoemulsification systems and associated user-interfaces and methods
Inventor: TEODORESCU DAN
IPC: A61B8/10
Filed: 2012-04-25
Abstract: Phacoemulsification systems and associated user interfaces and methods for use in ophthalmic surgery are disclosed. In some embodiments, a touch screen display of an ophthalmic surgical console provides a graphical user interface that allows a user to both visualize and control various operating parameters of the surgical console and associated subsystems. The controllable operating parameters include, without limitation, aspiration flow rates, IV pole height, vacuum limit pressures, minimum ultrasound power, maximum ultrasound power, on-time, off-time, and/or other values associated with the operating parameters of the ophthalmic surgical console.
Patent CA-2835439-A1 (CA)
Inventor: TISSOT-FAVRE DELPHINE
IPC: A01N37/18
Filed: 2012-05-08
Abstract: The invention provides compositions and methods for preserving lean body mass during weight loss in an animal. The methods comprise administering OEA to the animals, preferably in amounts of from about 0.01 to about 1000 mg/kg/day.
Patent CA-2835506-A1 (CA)
Title: Monoclonal antibody for acetylamantadine
Inventor: CHENG BRIAN
IPC: G01N33/577
Filed: 2012-05-10
Abstract: A method of producing an antibody comprises immunizing a mammal with an amine- derivative of acetylamantadine, immunizing the mammal with acetylamantadine, and producing the antibody from the mammal. The antibody recognizes acetylamantadine but does not recognize amantadine.
Patent CA-2836718-A1 (CA)
Title: (meth) acrylic acid-based copolymer
Inventor: YAMAGUCHI HIROFUMI
IPC: C08F220/28
Filed: 2012-04-25
Abstract: The present invention provides, at low cost, an HASE polymer having a higher thickening effect at a low usage quantity. More specifically, the present invention provides a (meth)acrylic acid-based copolymer obtained by polymerizing (meth)acrylic acid, an alkyl (meth)acrylate ester having 1 to 4 carbon atoms in the alkyl group and a (polyoxyethylene stearyl ether) (meth)acrylate ester.
Patent CA-2836902-A1 (CA)
Inventor: DIDIER BENOIT
IPC: C03C25/32
Filed: 2012-05-25
Abstract: La présente invention se rapporte à une composition d'encollage exempte de formaldéhyde, pour des produits à base de fibres, notamment minérales telles que des fibres de verre ou de roche, qui comprend - au moins un sucre non réducteur, - au moins un catalyseur de déshydratation du sucre non réducteur, - au moins une aminé, - et au moins un composé à insaturation(s) éthylénique(s) activée(s). Elle a également pour objet les produits ainsi obtenus, notamment des isolants thermiques et/ou acoustiques à base de laine minérale et des voiles de fibres minérales non tissées, et leur procédé de fabrication.
Patent CA-2842223-A1 (CA)
Inventor: LIN LAPWAH
IPC: F21V15/01
Filed: 2014-01-09
Abstract: A heat sink casing comprising an elongated base having a seat portion for receiving at least one LED bar; and a back plate coupled to the base and provided with an interface to a base member of a traditional lighting panel is disclosed. The casing it self can act as heat sink for the LED bars mounted thereon and can therefore improve heat dissipation efficiency and reduce cost of each LED  lighting fixture using the same. An LED lighting fixture using the above heat sink casing is also disclosed.
Patent CA-2842549-A1 (CA)
Inventor: LEFENFELD MICHAEL
IPC: C02F1/70
Filed: 2005-06-14
Abstract: The invention relates to a method of making alkali metal silicide compositions, and the compositions resulting from the method, comprising miring an alkali metal with silicon and heating the resulting mixture to a temperature below about 475°C. The resulting compositions do not react with dry o2. Also, the invention relates to sodium silicide compositions having a powder X-ray diffraction pattern comprising at least three peaks with 2Theta angles selected from about 18.2, 28.5, 29.5, 33.7, 41.2, 47.4, and 56.2 and a solid state 23Na MAS NMR spectra peak at about 18 ppm. Moreover, the invention relates to methods of removing a volatile or flammable substance in a controlled manner. Furthermore, the alkali metal silicide compositions of the invention react with water to produce hydrogen gas.
Patent CA-2843772-A1 (CA)
Title: Apparatus and method for digital microscopy imaging
Inventor: LO HOK MAN HERMAN
IPC: G06T11/60
Filed: 2012-08-02
Abstract: A microscopy imaging system and method for rendering a mosaic representation of an object from a series of image frames of the object are disclosed. A current image frame is processed to determine its relative location or position within the mosaic representation based on relative displacement of the current image from one or more keyframes. Once the current image frame's position has been determined, it is rendered along with its neighboring keyframes to provide the mosaic representation of the object.
Patent CA-2844353-A1 (CA)
Inventor: ZHOU PENGFEI
IPC: A22C29/02
Filed: 2014-03-03
Abstract: A crab shelling machine includes first and second transfer mechanisms for conveying crabs, a cutting mechanism for sectioning the crabs and a separating mechanism for separating crab meat and/or crab roe from crab shells. The cutting mechanism includes a frame body, a pair of transmitting apparatuses positioned above the frame body, and a cutter vertically extending into a slot formed by the pair of transmitting apparatuses. The slot is adapted for the crabs to be conveyed therethrough. Each transmitting apparatus includes two transport wheels and a transport belt associated to the transport wheels. The separating mechanism includes a storage box located above the second transfer mechanism, a suction tube fixed to the storage box for separating the crab meat and/or the crab roe, and a driving apparatus for driving the suction tube.
Patent CA-2845193-A1 (CA)
Inventor: FIDAN MUZAFFER
IPC: B65H37/00
Filed: 2014-03-07
Abstract: A corrugator system for corrugating metallic foil tape. The corrugated metallic foil tape made by the system is suitable to be applied to contoured or three-dimensional surfaces, and is particularly suitable for use in sealing or joining components of heat, ventilation, and air conditioning (HVAC) units.
Patent CA-2849451-A1 (CA)
Inventor: FARRELL DONALD J
IPC: B65G39/07
Filed: 2012-09-24
Abstract: Apparatus for installing an on machine seamable lagging including at least two opposed elongate members (2, 3), such that when the elongate members are drawn together, the lagging material is stretched into a seamable position to be installed on the drum (25). Lagging materials for use on a driven cylindrical pulley or drum for an industrial machine. A lagging material can comprise a seaming element (16) along the cross-machine direction of each of the opposing ends of the lagging material for seaming opposing ends of a lagging material when brought together. A lagging material can also comprise coatings that increase the coefficient of friction of a lagging material when the lagging material is installed onto the drum such that no additional adhesive is required to keep the lagging on the drum circumference when in operation.
Patent CA-2849736-A1 (CA)
Inventor: EK VILHELM
IPC: A61K9/19
Filed: 2012-09-25
Abstract: The present invention relates to improved formulations of recombinant human bile salt stimulated lipase (rhBSSL), including those suitable for forming a lyophilized formulation of rhBSSL, lyophilized formulations of rhBSSL per-se, unit dose forms of rhBSSL and reconstituted formulations of rhBSSL. The formulations of the present invention comprises rhBSSL, a crystalline bulking agent and an amorphous stabilizer that is a different chemical entity to said crystalline bulking agent. The formulations of the present invention have one or more desired properties, including those that relate to stability, decreased aggregation and/or formation of insoluble aggregates in solution. The lyophilized formulations of the present invention have pharmaceutical utility, particularly for the administration of rhBSSL to human infants.
Patent CA-2854258-A1 (CA)
Title: Motor nerve root stimulation
Inventor: SHAH JAWAD A
IPC: A61N1/00
Filed: 2011-11-10
Abstract: A motor device for bypassing or bridging an area of neurological damage, including at least one electrode having an electric mechanism for generating electric current, and a programming mechanism for programming the electrode. A biofeedback system and an artificial spinal cord. A method of stimulating muscle in a person having neurological damage, by applying electric current to nerves, bypassing or bridging an area of neurological damage, and moving the muscle in a natural manner. Methods of moving muscles of a paraplegic, reducing or eliminating pain from an individual, and treating foot drop. A therapeutic method for exercising for an individual with neurological damage. A method of generating movement of muscle and sensing that movement in a person having neurological damage. A method of generating movement of muscle using information from the brain and sensing that movement in a person having neurological damage. A method of diagnosing neurological damage.
Patent CA-2855663-A1 (CA)
Inventor: THIEL STEFAN
IPC: B60S9/215
Filed: 2014-07-02
Abstract: There is provided a drive system (10) for a vehicle trailer maneuvering drive, with at least one motor unit (12) and a voltage source (18) for supplying the motor unit (12), wherein the motor unit (12) comprises a brushed electric motor (14) with motor shaft (M) and a motor controller (14) which includes a speed detection unit (24) for detecting the speed of the motor shaft (M) and a control and regulating unit (22) for the motor (14), in particular for its voltage supply.
Patent CA-2855840-A1 (CA)
Title: Composition et methode pour le diagnostic et le traitement de troubles lies au fer
Inventor: MUELLER BERNHARD
IPC: C07K16/26
Filed: 2012-12-13
Abstract: La présente invention concerne des procédés d'utilisation des anticorps qui se lient à RGMc pour traiter et diagnostiquer des troubles liés au fer.
Patent CA-2855884-A1 (CA)
Inventor: AMESTICA SALAZAR LUIS ALBERTO
IPC: A01N59/20
Filed: 2011-12-16
Abstract: Active-powder biocidal composition comprising at least one copper salt and at least one zinc salt such that the molar ratio between the copper salt and the zinc salt is within the range of 10 to 1 and each copper and zinc salt, separately, has a solubility constant (Kps) within the range from a value greater than or equal to 1*10-20 to a value less than or equal to 9*10-6. Also included is the biocidal composition that comprises the active-powder composition and a polymer, and the method for the production of said biocidal composition, which comprises: thoroughly mixing the salts in such a manner as to obtain a homogeneous distribution of an active-powder biocidal composition; controlling the mixing temperature such that it remains at approximately less than 50°C; and mixing the resulting mixture of active powders with a polymer.
Patent CA-2856003-A1 (CA)
Title: Preventing double digit detection caused by in-band dual-tone multi-frequency signaling
Inventor: PRODANOVIC RADOVAN
IPC: H04Q1/45
Filed: 2014-07-07
Abstract: A T2P (TDM to packet) delay buffer is provided. The delay buffer can prevent double digit detections caused by in-band DTMF leak when out-of-band DTMF is used. The T2P delay buffer is initialized with an audio pattern that represents silence in a configurable amount of delay. When a DTMF digit is detected, the system can stop taking the voice payload from the T2P delay buffer and start injecting RFC4733 RTP packets into the RTP stream at a preconfigured rate. The RFC4733 DTMF RTP packets continue to be injected into the RTP stream until the DTMF digit stops. Once the end of the DTMF digit is detected, the content of the T2P delay buffer can be discarded and the T2P delay buffer is reinitialized with an audio pattern that represents silence in a configurable amount of delay. After the T2P delay buffer is reinitialized, the voice packetisation can be continued.
Patent CA-2857120-A1 (CA)
Title: Jawed trocar tip assembly
Inventor: FEUER GERALD
IPC: A61B1/12
Filed: 2012-10-24
Abstract: A trocar assembly is presented herein. The trocar assembly can include a tip assembly comprising an adapter sleeve and a jaw assembly component. The jaw assembly component can be hingeably coupled to the adapter sleeve such that it has a first position, such as a rest position, and a second position, such as an expanded position. The adapter sleeve can be configured to couple the jaw assembly to a trocar of the trocar assembly component. Additionally, the trocar assembly can have a trocar having a hollow elongate member that includes a first end and a second end. The first end of the hollow elongate member can be open. The first end can allow an implement to be inserted therein. The insertion of the implement can transition the jaw assembly component from the rest position to the expanded position.
Patent CA-2858242-A1 (CA)
Inventor: NEIDHARDT DIETMAR J
IPC: E21B33/14
Filed: 2012-12-14
Abstract: A drilling apparatus including a first cylindrical layer including a plurality of cylindrical members, and a second cylindrical layer including a plurality of elongate members, the plurality of cylindrical members and the plurality of elongate members arranged to form a plurality of spaces between an outer diameter of the first cylindrical layer and an inner diameter of the second cylindrical layer.
Patent CA-2858958-A1 (CA)
Inventor: SASMAL PRADIP KUMAR
IPC: A61K31/437
Filed: 2012-12-12
Abstract: The present application relates to a series of substituted pyrazolo[1,5-a]pyridine compounds, their use as tropomyosin receptor kinase (Trk) family protein kinase inhibitors., method of making and pharmaceutical compositions comprising such compounds.