baber/WOPTO huggingface dataset:
Patent CA-2578432-C (CA)
Title: Convoyeur dirigeable muni de roues a hauteur reglable
Inventor: DEMONG MAURICE
IPC: B65G23/00
Filed: 2007-02-08
Granted: 2014-05-06
Abstract: Véhicule de type convoyeur dirigeable conçu pour être utilisé avec une courroie de convoyeur sans fin comprenant un mécanisme de convoyeur allongé doté de deux éléments de cadre latéral opposés. Une paire d'unités de roues alignées de façon transversale permettant de soutenir le convoyeur est prévue pour chaque unité et présente une structure de soutien de roue raccordée de façon amovible à un élément de cadre latéral respectif et à une roue fixée à cette structure afin d'effectuer un mouvement pivotant autour d'un axe vertical. La structure de soutien de roue comprend une plaque de soutien vertical dotée d'un ensemble de trous d'attache. Au moins quelques-uns de ces trous sont alignés avec au moins certains des trous d'attache formés dans l'élément de cadre latéral adjacent afin de raccorder l'unité de roue à au moins une hauteur relative sélectionnée parmi deux hauteurs possibles.
Patent CA-2582062-C (CA)
Title: Method and system for synchronizing angles
Inventor: HESSERT ROLAND
IPC: G01B11/26
Filed: 2005-10-07
Granted: 2014-06-17
Abstract: The invention relates to a method and to a system for synchronising angles of at least two displaceable working means (2, 2') at a predetermined point of action (4).  Said working means are, in particular, a robot-controlled tool or a robot-controlled radiation emitter and/or radiation receiver. In order to synchronise angles in a precise manner, the directions of the action (1, 1') of the working means (2, 2') are, in particular represented in a continuous manner, detected and united at a predetermined point of action (4). The angle (.alpha.) between the directions of the action (1, 1') of the working means (2, 2') is determined by, in particular, an optical angle measurement and is adjusted to a predetermined value.
Patent CA-2583488-C (CA)
Inventor: HARADA HIROSHI
IPC: B22D11/115
Filed: 2005-10-13
Granted: 2011-07-05
Abstract: The present invention provides a previously unattainable compact and high thrust electromagnetic stirrer coil, that is, an electromagnetic stirrer coil for stirring molten steel in a mold by electromagnetic force, in which a space factor of the yoke sectional area (-) with respect to an inside area in a vertical cross-section of said electromagnetic stirrer coil is 0.5 to 0.9 and a yoke width B is 100 mm to 300 mm. Preferably, a magnetomotive force F of said electromagnetic stirrer coil divided by the yoke width B, that is, a value of F/B, is 800 kAT/m or more.
Patent CA-2584230-C (CA)
Inventor: POLLNER REINHOLD B
IPC: C12Q1/68
Filed: 2006-05-05
Granted: 2012-11-27
Abstract: Methods for efficiently capturing a target nucleic acid from a sample by using a mixture that contains a capture probe specific for the target nucleic acid, the target nucleic acid, and a denaturant chemical, which mixture is incubated at elevated temperature for a short time, are disclosed. Compositions that include a capture probe that specifically binds to a target nucleic acid and a denaturant chemical, which when mixed with the target nucleic acid and incubated at elevated temperature for a short time, promote efficient hybridization of the capture probe and target nucleic acid are disclosed.
Patent CA-2588418-C (CA)
Inventor: FINKELMEIER STEVEN D
IPC: A61K47/10
Filed: 2005-11-18
Granted: 2015-06-02
Abstract: A pharmaceutical and pharmaceutical-like product is provided. The product provides a plurality of components having active agents that are delivered in a single delivery entity or vehicle. The product allows for selective control of the release rates of each of the active agents while still being delivered in a single product.
Patent CA-2592069-C (CA)
Inventor: ZHANG JIN JUN
IPC: A61K31/549
Filed: 2005-12-19
Granted: 2012-05-22
Abstract: A treatment solution used to prevent posterior capsular opacification is applied or introduced into the lens capsular bag before, during, or after cataract surgery. The treatment solution may also be applied to the intraocular lens prior to surgery. The treatment solution comprises an ion transport mechanism interference agent, which either alone or in combination with other treatment agents such as an osmotic stress agent to establish a suitable pH, selectively induces detachment and/or death of lens epithelial cells such that posterior capsular opacification is prevented. While the ion transport mechanism interference agent is capable of interfering with the cellular mechanisms and cell ion distribution of a broad range of cells, a concentration of agent is selected such that the treatment solution interferes selectively with the cellular mechanisms of lens epithelial cells while leaving other ocular cells substantially unharmed. The treatment solution selectively induces cellular death and/or detachment of lens epithelial cells while other ocular cells and tissue substantially unharmed and without lengthy preoperative pre-treatment.
Patent CA-2594877-C (CA)
Title: Apparatus for deploying oxygen masks
Inventor: SCHAEFFER ROBERT L JR
IPC: B64D11/00
Filed: 2006-01-13
Granted: 2014-06-17
Abstract: An apparatus for deploying oxygen masks that includes a pre-packaged modular system that does not require manual repacking of oxygen masks by aircraft technicians. The cartridge is for use with a manifold having a passageway in fluid communication with a source of breathable gas. The cartridge includes an end wall, a sidewall extending from the end wall and terminating at a distal end adjacent to an opening. A flexible member defines a chamber inside the cartridge. The chamber is in fluid communication with the passageway when the cartridge is coupled to the manifold. The flexible member has an outlet. A mask assembly is disposed inside the cartridge. The mask assembly has a hose coupled to the outlet of the flexible member. A cover is removably attached to the distal end of the at least one side wall.
Patent CA-2598932-C (CA)
Inventor: CRANE ALLAN DAVID
IPC: H02K19/26
Filed: 2006-02-13
Granted: 2013-07-30
Abstract: The present invention provides an exciter assembly for supplying a field current to the rotor windings (16) of a superconducting synchronous machine.  The exciter assembly includes a pulse transformer having a stationary primary winding (7) and a secondary winding (10) that is mounted to the rotor of the superconducting synchronous machine for rotation therewith. A switched mode power supply supplies a pulsed voltage to the primary winding (7) of the pulse transformer. The pulsed voltage developed at the secondary winding (10) of the pulse transformer is supplied to the rotor windings through a rectifier semiconductor device (11) and a pair of transfer leads (14). The rotor windings (16) and a flywheel semiconductor device (15) are located inside a cryogenic chamber or cryostat. The flywheel semiconductor device (15) is connected in parallel with the rotor windings (16) and operates in unison with the rectifier semiconductor device (11) in order to provide synchronous rectification of the switched mode power supply output. The switched mode power supply and both the primary and secondary windings (7, 10) of the pulse transformer are located outside the cryostat.
Patent CA-2604336-C (CA)
Inventor: MAASE MATTHIAS
IPC: C08J3/09
Filed: 2006-04-12
Granted: 2014-06-10
Abstract: The invention relates to a solution comprising cellulose, an ionic liquid containing anions and cations as solvent and 6 to 30 wt. % of a nitrogenous base, based on the total weight of the solution, the production thereof and the use thereof for the physical or chemical treatment of cellulose.
Patent CA-2611371-C (CA)
Inventor: O'SHAUGHNESSY DENNIS J
IPC: G02F1/153
Filed: 2006-06-26
Granted: 2013-11-12
Abstract: An electrochromic switchable transparency, e.g. a window and/or a mirror includes an electrochromic switchable medium between a pair of electrode assemblies. At least one of the electrode assemblies is transparent to visible light and includes an electrode over a surface. In one nonlimiting embodiment of the invention, the electrode has two electrically conducting layers and a bridging layer between and interconnecting the two electrically conducting layers. In one nonlimiting embodiment, the bridging layer includes a high electrically resistance connecting layer to provide the electrode with a heating layer to heat the surface and/or a current conducting layer to pass current to the medium. In another nonlimiting embodiment, the bridging layer includes an electrically connecting layer to pass current to electrically enhance the first electrically conductive layer. In another nonlimiting embodiment, the electrically conducting layers are silver films to reduce infrared transmission through the first electrode assembly.
Patent CA-2611379-C (CA)
Inventor: HEDLEY JAY E
IPC: G08G1/017
Filed: 2006-06-12
Granted: 2017-08-22
Abstract: Identifying a vehicle in a toll system includes accessing image data for a first vehicle and obtaining license plate data from the accessed image data for the first vehicle. A set of records is accessed. Each record includes license plate data for a vehicle. The license plate data for the first vehicle is compared with the license plate data for vehicles in the set of records.  Based on the results of the comparison of the license plate data, a set of vehicles is identified from the vehicles having records in the set of records.  Vehicle fingerprint data is accessed for the first vehicle. The vehicle fingerprint data for the first vehicle is based on the image data for the first vehicle. Vehicle fingerprint data for a vehicle in the set of vehicles is accessed. Using a processing device, the vehicle fingerprint data for the first vehicle is compared with the vehicle fingerprint data for the vehicle in the set of vehicles. The vehicle in the set of vehicles is identified as the first vehicle based on results of the comparison of vehicle fingerprint data.
Patent CA-2613752-C (CA)
Inventor: CHAIMBAULT CORINNE
IPC: A61K31/426
Filed: 2006-06-29
Granted: 2015-10-06
Abstract: The present invention relates to the field of pharmacy, especially the treatment of neurodegenerative diseases. The invention specifically relates to a family of chemical compounds for which a neuroprotective activity has been demonstrated. Given that certain members of said family are novel compounds which have never been described, the invention relates to said novel products, the synthesis method thereof and certain novel intermediate synthesis products. The present invention further relates to compositions comprising the compounds of said family, and the use of said compounds as medicaments, especially for the preparation of a medicament for the treatment of neurodegenerative diseases.
Patent CA-2614154-C (CA)
Inventor: WEN MEI
IPC: C08L33/04
Filed: 2006-06-28
Granted: 2014-01-14
Abstract: The present invention relates to a method of strengthening brittle oxide pieces such as glass pieces with a siloxane-acrylate coating system that has superior weatherability, particularly hydrolytic stability. The coating system comprises a combination of a silane solution and a radiation-curable acrylate solution. The mixture is applied to a clean, brittle oxide surface. The silane solution comprises one or more silanes in a non-aqueous solvent and the radiation-curable acrylate solution comprises one or more acrylate or methacrylate monomers, acrylate or methacrylate oligomers, and initiators, such as photoinitiators.
Patent CA-2616017-C (CA)
Inventor: PARIKH AJAY S
IPC: H04B7/185
Filed: 2006-07-21
Granted: 2014-10-07
Abstract: La présente invention a trait à un dispositif de communication pouvant inclure une source d'énergie, un émetteur agencé pour la transmission de signaux radiofréquence vers un satellite via un réseau satellite et un récepteur agencé pour la réception de signaux radiofréquence provenant du satellite via le réseau satellite. Le dispositif de communication peut également comporter une logique agencée pour la réception d'information de commande de mode de puissance provenant d'un combiné couplé au dispositif de communication. La logique peut également être agencée pour fournir de l'énergie aux composants du dispositif de communication depuis la source d'énergie en fonction de l'information de commande de mode de puissance.
Patent CA-2616476-C (CA)
Title: Power throttling in the reverse link in a multi-carrier wireless communication system
Inventor: ATTAR RASHID AHMED AKBAR
IPC: H04J13/00
Filed: 2006-07-18
Granted: 2012-08-14
Abstract: In one embodiment, the patent application comprises an access terminal, comprising a processing unit, a memory operably connected to the processing unit, a receive circuitry operably connected to the processing unit, a transmit circuitry having a power amplifier used in both single carrier and multi-carrier operations, wherein said transmit circuitry is operably connected to the processing unit, and a throttle control unit operably connected to the power amplifier, adapted to throttle power to provide sufficient headroom for the power amplifier.
Patent CA-2626423-C (CA)
Inventor: SCHOLZ CHRISTIAN
IPC: C07K14/245
Filed: 2008-04-21
Granted: 2015-01-27
Abstract: The present invention relates to fusion proteins suitable as test antigens in the detection of infections with pathogens, particularly of primary infections with pathogens. Further, the invention refers to methods for detecting and differentially determining antibodies, particularly IgM antibodies resulting from an infection with a pathogenic organism. Furthermore, test reagents for carrying out these methods are provided.
Patent CA-2628166-C (CA)
Title: Equalizer for am in-band on-channel radio receivers
Inventor: KROEGER BRIAN W
IPC: H04H1/00
Filed: 2006-11-13
Granted: 2014-09-16
Abstract: A method is provided for equalizing OFDM symbol vectors received on AM in-band on-channel radio signal including a main carrier and first and second BPSK modulated subcarriers. The method comprises the steps of: computing a BPSK magnitude signal; filtering the BPSK magnitude signal; filtering complex samples received on the main carrier; using the filtered BPSK magnitude signal and the filtered complex samples received on the main carrier to compute a plurality of flat fade equalization coefficients; and multiplying the OFDM symbol vectors by the flat fade equalization coefficients. A receiver that includes an equalizer, which operates in accordance with the method is also provided.
Patent CA-2632635-C (CA)
Inventor: GUEDAT PHILIPPE
IPC: A61K31/4192
Filed: 2006-12-05
Granted: 2014-04-29
Abstract: The present invention concerns new compounds of formula (I), their process of preparation and their therapeutic use.
Patent CA-2634178-C (CA)
Title: Scoop for ice cream and the like
Inventor: SCHULER TROY
IPC: A47J43/28
Filed: 2006-10-27
Granted: 2010-10-26
Abstract: A scoop for ice cream and other frozen products having a part-spherical body with an open side defined by an irregular edge extending from a point to be pushed into the product, and from the point along a generally helically curved leading edge to be pushed into the product and turned to form a ball of product with an auger-like action. An elongated handle is secured to the body on the side opposite the point and has a flat side band that spirals from the body to the free end to facilitate gripping and turning.
Patent CA-2634959-C (CA)
Inventor: DRAHM WOLFGANG
IPC: G01F1/84
Filed: 2006-12-12
Granted: 2013-02-05
Abstract: The measuring device comprises, for measuring multi phase mixture, a vibratory-type transducer and a measuring device electronics electrically coupled with the vibratory- type transducer. The transducer includes at least one measuring tube inserted into the course of the pipeline. An exciter arrangement acts on the measuring tube for causing the at least one measuring tube to vibrate . A  sensor arrangement senses vibrations of the at least one measuring tube and delivers at least one oscillation measurement signal representing oscillations of the measuring tube. Further, the measuring device electronics delivers an excitation current driving the exciter arrangement. The measuring device is adapted to compensating measurement errors, induced due to the presence of multi phase mixture, based on a moving resonator model (MRM) .
Patent CA-2638311-C (CA)
Title: Disposable outdoors mask and method of use
Inventor: KIRSCHNER GARRY WILLIAM
IPC: F41H3/00
Filed: 2008-07-28
Granted: 2012-03-27
Abstract: A mask designed to be worn to cover the mouth of a user comprises an inner and exterior layers, with an odor adsorbing layer and a filter layer disposed between the inner and exterior layer. The filter layer is positioned between the inner layer and odor adsorbing layer to prevent or minimize entry of unwanted particulate matter into the user's mouth. Once the mask is used to its fullest, it can be thrown away since it is constructed to be sufficiently low in cost so that it can be disposed and another one used the next time odor and particulate filtering is needed.
Patent CA-2638385-C (CA)
Title: Diesel particulate filter cleaning apparatus and method
Inventor: THOMAS JAMES A
IPC: B01D35/16
Filed: 2008-07-30
Granted: 2011-07-12
Abstract: A diesel particulate filter of a motor vehicle is cleaned of diesel particulate material like ash and possibly soot, typically using equipment already available in a service shop following the method and diesel particulate filter cleaning apparatus of the invention. The diesel particulate filter cleaning apparatus has an air chamber that is coupled to a vibrator and is attached to the diesel particulate filter. The vibrator vibrates the air chamber and the diesel particulate filter to dislodge the diesel particulate material. Air is introduced into the air chamber and into the diesel particulate filter to further remove the diesel particulate material from the diesel particulate filter.
Patent CA-2643652-C (CA)
Inventor: BOUCHE TIMOTHY J
IPC: A47C3/04
Filed: 2008-11-12
Granted: 2011-07-05
Abstract: Une enveloppe de fauteuil comprend une partie siège et une partie dossier jointes à une aire de jonction. Un soutien ou un élément de renforcement est localisé à l'aire de jonction et est formé intégralement avec la partie siège et la partie dossier. L'élément de renforcement inclut une cavité interne, entre la partie siège et la partie dossier, qui est essentiellement positionnée sur l'aire de jonction. La cavité est formée par les parois de celle-ci qui peuvent former des rainures qui se prolongent vers l'avant le long de la partie siège et vers le haut de la partie dossier de l'enveloppe du fauteuil. L'enveloppe du fauteuil peut être formée par un procédé de moulage par injection, et la cavité interne peut être formée dans une opération assistée par gaz exécutée pendant le procédé de moulage par injection.
Patent CA-2652265-C (CA)
Inventor: MCGARIAN BRUCE
IPC: E21B29/06
Filed: 2007-05-15
Granted: 2015-11-24
Abstract: A whipstock (1) having a longitudinal axis and comprising: a tapered face surface, at least part of which is inclined with respect to the longitudinal axis, for guiding a milling head (7) as the milling head passes from a top end to a bottom end of the face surface,- and a deflecting arrangement protruding from the face surface and having first and second deflection surfaces (46, 47), at least a part of each of the deflection surfaces being raised above the face surface and each of the first and second deflection surfaces being inclined at a greater angle with respect to the longitudinal axis than the face surface in the region of the deflection arrangement, wherein the first deflection surface (46) is located closer to the top end of the face surface than the second deflection surface (47).
Patent CA-2657115-C (CA)
Title: Centerless saw device
Inventor: CAMPEAU STEPHANE
IPC: B23D47/00
Filed: 2009-03-05
Granted: 2014-09-09
Abstract: The present invention generally pertains to a saw device. More particularly, the present invention relates to a handheld centerless saw. The saw comprises a frame and a pair of driving rollers mounted to the frame for rotation. The saw also comprises an annular blade mounted between the drive rollers and functionally engaged thereby, where the blade defines frontward and backward hemispheres. At least two guide wheels are mounted to the frame, the guide wheels being positioned in the backward hemisphere of the blade. The guide wheels are operatively engaging the inner circular edge of the blade. A drive assembly mounted to the frame is operable for urging the countersense rotation of drive rollers, thereby causing rotation of the blade.
Patent CA-2675730-C (CA)
Title: Plasticized polyolefin compositions
Inventor: YANG HENRY WU-HSIANG
IPC: C08K5/00
Filed: 2003-08-12
Granted: 2012-04-10
Abstract: A plasticized polyolefin composition comprising: (I) 0.5 to 60 weight % of one or more non-functionalized plasticizers, wherein the non-functionalized plasticizer comprises C20 to C1500 paraffins having a Kinematic viscosity of 10 cSt or more at 100°C, a specific gravity of 0.700 to 0.860, and a pour point of less than -10°C, and a viscosity index of 120 or more, and (II) 40 to 99.5 weight % of an impact copolymer having a weight average molecular weight of from 10,000 to 5,000,000 g/mol. Improved properties may include processability, flexibility, softness, and impact resistance.
Patent CA-2676184-C (CA)
Title: On-demand multi-thread multimedia processor
Inventor: DU YUN
IPC: G06F12/08
Filed: 2008-02-21
Granted: 2014-12-23
Abstract: A device includes a multimedia processor that can concurrently support multiple applications for various types of multimedia such as graphics, audio, video, camera, games, etc. The multimedia processor includes configurable storage resources to store instructions, data, and state information for the applications and assignable processing units to perform various types of processing for the applications. The configurable storage resources may include an instruction cache to store instructions for the applications, register banks to store data for the applications, context registers to store state information for threads of the applications, etc. The processing units may include an arithmetic logic unit (ALU) core, an elementary function core, a logic core, a texture sampler, a load control unit, a flow controller, etc. The multimedia processor allocates a configurable portion of the storage resources to each application and dynamically assigns the processing units to the applications as requested by these applications.
Patent CA-2685172-C (CA)
Inventor: LUBURIC FRANO
IPC: B65D41/46
Filed: 2007-04-24
Granted: 2012-11-13
Abstract: A device 40 used to aid in the opening of a container 5 that further protects against the inadvertent opening of the container 5, as well as provides greater hoop strength when compared to similar containers for use in, among other things, the containment, storage, transport and/or handling of a material, is described herein.
Patent CA-2687905-C (CA)
Title: Soil shaping system for precision ground engaging implement
Inventor: HENRY JIM
IPC: A01C5/06
Filed: 2009-12-04
Granted: 2016-01-26
Abstract: In an embodiment, an agricultural implement includes a frame configured to couple to a tool bar, a parallel linkage coupled to the frame and a ground engaging tool extending from a shank, where the shank is coupled to the parallel linkage. The agricultural implement also includes a packer wheel configured to control a depth of a valley opened in a soil region by the ground engaging tool and is configured to pack the soil region as the implement is towed through a field and a soil shaping assembly disposed between the ground engaging tool and the packer wheel, wherein the soil shaping assembly is configured to close the valley prior to packing by the packer wheel.