baber/WOPTO huggingface dataset:
Patent CA-2791436-A1 (CA)
Title: Real time scale communication between material handling devices
Inventor: MULDER RYAN
IPC: A01D75/00
Filed: 2012-10-01
Abstract: A system is provided for communication between material handling devices. The system includes a first material handling device with a first scale and a first controller adapted to receive information from the first scale, a second material handling device with a second scale, and a communication link between the first and second material handling devices.  Preferably the second material handling device also includes a second controller adapted to receive information from the second scale and transmit same to the first controller. The first controller is also adapted to control a means for moving material, such as an auger, from the first material handling device to a transport apparatus. Moreover, the first controller is capable of displaying real time information or measurements regarding the weight of material located in the first material handling device, second and subsequent material handling devices, and a transport apparatus.
Patent CA-2792517-A1 (CA)
Title: Non-aqueous high concentration reduced viscosity suspension formulations
Inventor: HILL BETH
IPC: A61K48/00
Filed: 2011-03-09
Abstract: The present invention relates to non-aqueous high concentration reduced viscosity suspension formulations and methods of making and using them.
Patent CA-2793483-A1 (CA)
Inventor: LI YOUZHI
IPC: G01N21/31
Filed: 2011-03-15
Abstract: Multi-wavelength photon density wave (PDW) medical systems, methods, and devices are provided. In one embodiment, a multi-wavelength system may include a sensor, a sensor cable, and a patient monitor. The sensor may have an emitter and a detector configured to pass a multi-wavelength PDW input signal into a patient and receive a resulting multi-wavelength PDW output signal. The sensor cable may couple to the sensor and include two optical cables for transmitting and receiving the multi-wavelength PDW signals. The patient monitor may couple to the sensor cable and generate several single-wavelength PDW input signals by modulating a plurality of light sources. The monitor may include an optical switch configured to time-division multiplex the several single-wavelength PDW wave input signals by selecting one of the single-wavelength PDW signals at one time to produce a multi-wavelength PDW signal which is output from the monitor to the sensor via the sensor cable.
Patent CA-2794782-A1 (CA)
Inventor: TURKEL CATHERINE C
IPC: A61P21/02
Filed: 2011-03-29
Abstract: Disorders such as headaches can be treated by administration of a botulinum toxin to a patient suffering therefrom, such as a migraine headache. A combined a fixed site/fixed dose and an optional follow the pain variable dosage and injection site paradigm is disclosed for optimizing clinical effectiveness of botulinum toxin administration for patients suffering from chronic migraine. The injection schedule requires a minimum dose of 155 U using a fixed-site, fixed- dose injection regimen into 31-39 sites across 7 head/nech muscles, namely the frontalis, corrugator, procerus, occipitalis, temporalis, trapezius and cervical paraspinal muscles.
Patent CA-2800114-A1 (CA)
Inventor: EL QACEMI MYRIEM
IPC: A01N43/36
Filed: 2011-06-14
Abstract: The present invention provides stereoselective processes for the preparation of compounds of formula (I) wherein P is phenyl, naphthyl, a 6-membered heteroaryl group containing one or two nitrogen atoms as ring members, or a 10-membered bicyclic heteroaryl group containing one or two nitrogen atoms as ring members, and wherein the phenyl, naphthyl and heteroaryl groups are optionally substituted; R1 is chlorodifluoromethyl or trifluoromethyl; R2 is optionally substituted aryl or optionally substituted heteroaryl; n is 0 or 1; including the process comprising (a-i) reacting a compound of formula II wherein P, R1 and R2 are as defined for the compound of formula I; with nitromethane in the presence a chiral catalyst to give a compound of formula III Wherein P, R1 and R2 are as defined for the compound of formula I; and (a-ii) reductively cyclising the compound of formula III to give the compound of formula I. The invention also provides intermediates useful for processes for the synthesis of compounds of formula (I).
Patent CA-2801037-A1 (CA)
Inventor: MAJUMDAR PRAMURTTA SHOURJYA
IPC: F01K17/04
Filed: 2011-06-23
Abstract: A steam turbine system is described comprising fluidly in series: at least one high pressure turbine and/ or at least one intermediate pressure turbine and at least one low pressure turbine; and further comprising steam outlet means to enable extraction of auxiliary process steam from a location upstream of the low pressure turbine and for example between the intermediate pressure turbine and the low pressure turbine; and at least one flow restrictor in a steam extraction conduit from the or each low pressure turbine. The system is described as part of a steam generator fuelled by carbonaceous fuel combustion with post combustion carbon capture capability.
Patent CA-2803872-A1 (CA)
Title: Methods of treating conditions associated with overactive bladder
Inventor: MAHASHABDE ANU
IPC: A61F5/48
Filed: 2011-06-22
Abstract: The present invention is directed to a method of treating a condition associated with an overactive bladder, comprising administering to a female an intravaginal device, comprising: (a) an annular first matrix comprising a pocket and a pocket wall, wherein the pocket wall has a uniform thickness, and wherein the pocket wall encompasses the pocket; and (b) a second matrix comprising an anticholinergic agent located in the pocket.
Patent CA-2804389-A1 (CA)
Inventor: LIEN LARRY
IPC: C01B32/50
Filed: 2011-06-29
Abstract: Streams (11) of natural gas contaminated with carbon dioxide can be to create Syngas (16). An available source (1) of flue gas and a C02- laden natural gas stream (11) are combined to deliver a composite near equal mixture of methane and C02 to a plasma reactor (15) or the like that will generate Syngas. When coupled with a Fischer-Tropsch reactor (40), the overall process provides a process for producing synthetic liquid hydrocarbons.
Patent CA-2809044-A1 (CA)
Inventor: GUNDEL DOUGLAS B
IPC: H01B7/08
Filed: 2010-12-16
Abstract: A shielded electrical cable (2) includes conductor sets (4) extending along a length (1) of the cable (2) and spaced apart from each other along a width (w) of the cable (2). First and second shielding films88) are disposed on opposite sides of the cable (2) and include cover portions (7) and pinched portions (9) arranged such that, in transverse cross section, the cover portions (7) of the films (8) in combination substantially surround each conductor set (4). An adhesive layer (10) bonds the shielding films (8) together in the pinched portions (9) of the cable (2). A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration.
Patent CA-2809670-A1 (CA)
Title: Mounting apparatus for articulated arm laser scanner
Inventor: FERRARI PAUL
IPC: G01B11/00
Filed: 2011-08-26
Abstract: An articulated arm can include a plurality of articulated arm members, a probe, a receiving portion at a distal end comprising a threaded portion, and a base at a proximal end. A base plate can kinematically mount on the receiving portion and have a hole positioned such that the probe passes through the hole. The base plate can also couple to a laser and an optical sensor located on opposite sides of the hole. A nut can threadably mount to the threaded portion of the receiving portion. Further, a wave spring can mount on the receiving portion between the nut and the base plate. Thus, movement of the nut along the receiving portion can cause the wave spring to urge the base plate against the articulated arm to secure the kinematic mount. The wave spring can then mechanically isolate the base plate from the articulated arm.
Patent CA-2814026-A1 (CA)
Title: Moesin fragments associated with aplastic anemia
Inventor: ZHANG YUE
IPC: A61K38/16
Filed: 2011-10-08
Abstract: The present application provides compositions and methods useful for detecting and monitoring acquired aplastic anemia.
Patent CA-2814485-A1 (CA)
Title: Transmission apparatus, reception apparatus, and relay apparatus
Inventor: HASEGAWA FUMIHIRO
IPC: H04J11/00
Filed: 2011-08-30
Abstract: Provided is a transmitter apparatus that can lower the PAPR during a multichannel transmission. A transmitter apparatus, which constitutes a communication system together with a receiver apparatus and which multiplexes data from M channels for transmission to the receiver apparatus (where M is a natural number equal to or greater than two), comprises: timing offset units (107-1 to 107-M) that receive data from respective different channels and insert designated timing offset values into the received data; a multiplexing unit (108) that multiplexes the M pieces of timing-offset data to output a multiplexed signal; and a timing offset calculating unit (109) that calculates different timing offset values for the respective ones of the timing offset units (107-1 to 107-M) and outputs the timing offset values calculated for the respective timing offset units (107-1 to 107-M).
Patent CA-2815435-A1 (CA)
Inventor: GREEN MARTIN RAYMOND
IPC: G01N27/62
Filed: 2011-10-26
Abstract: A linear ion trap is disclosed wherein an asymmetric voltage waveform is applied to electrodes forming the ion trap which causes ions to become radially separated according to their differential ion mobility. An axial potential barrier is arranged at the exit of the ion trap such that ions having a first differential ion mobility and a first radial displacement are retained axially within the ion trap but ions having a second differential ion mobility and a second radial displacement are ejected axially from the ion trap.
Patent CA-2816287-A1 (CA)
Inventor: OSBY JOHN O
IPC: C08F2/38
Filed: 2011-10-05
Abstract: The invention provides an ethylene-based polymer formed from at least the following: ethylene and a "monomeric chain transfer agent (monomeric CTA)," comprising a "copolymerization end" and a "chain transfer end."
Patent CA-2816788-A1 (CA)
Inventor: SHAW DENNIS KEITH
IPC: H03H9/64
Filed: 2013-05-28
Abstract: Un dispositif de radiocommunication mobile peut comprendre une source de signaux RF configurée pour générer des signaux RF sur des bandes de fréquences RF, et un émetteur RF couplé à la source de signal RF. Lémetteur RF peut comprendre un amplificateur RF configuré pour fonctionner avec une pluralité de niveaux de commande de puissance différents. Lamplificateur RF peut comporter une entrée configurée pour recevoir les signaux RF provenant dune source de signaux RF et une sortie ayant une impédance qui change en fonction des changements entre les différents niveaux de commande de puissance. Lémetteur RF peut également comporter une ou des résistances en dérivation reliant la sortie de lamplificateur à une référence de tension, et les résistances en dérivation peuvent être configurées pour réduire un changement dimpédance le plus élevé de la sortie de lamplificateur RF sous un niveau dimpédance limite. Des antennes peuvent être reliées à la sortie de lamplificateur RF afin de fonctionner sur la au moins une bande de fréquences RF.
Patent CA-2820605-A1 (CA)
Title: Methods and devices for detecting a hand
Inventor: RIZKALLAH GERARD
IPC: H04M1/72403
Filed: 2013-06-20
Abstract: Methods and devices for detecting a hand in proximity to an electronic device are described. The electronic device includes a near field communications (NFC) antenna. In one aspect, the method includes: monitoring an induced voltage at the NFC antenna; and determining whether a hand is in proximity to the electronic device based on the induced voltage.
Patent CA-2821443-A1 (CA)
Title: Airfoil shaped tail boom
Inventor: BRAND ALBERT G
IPC: B64C1/00
Filed: 2013-07-17
Abstract: A system and method to control fuselage torque of an aircraft. The system includes a tail boom having a first surface that creates a high-pressure region in a downward rotorwash and a second surface that creates a low-pressure region in the downward rotorwash. The difference in pressure regions creates a lateral force that opposes the fuselage torque.
Patent CA-2823317-A1 (CA)
Inventor: KNIGHT THOMAS F
IPC: B65D47/04
Filed: 2013-08-13
Abstract: A one-piece bottle is provided, the bottle having a capacity that does not exceed 10 ml, containing enteral feeding material, and having a top end with a threaded section and a bottom end comprising a funneled connector port; and a threaded cap dimensioned to mate with the threaded section of the one-piece bottle; wherein the funneled connector port connects to an enteral feeding assembly; wherein the threaded cap provides a leak proof seal such that there is no exposure point until it is used for feeding, thereby preventing contamination.
Patent CA-2823357-A1 (CA)
Title: Adjustable pocket door frame
Inventor: LARONDE MARK
IPC: E06B3/46
Filed: 2013-08-07
Abstract: A pocket door frame includes a slat having a first end and a second end. The slat is adjustable in length. The pocket door frame includes a spine member attached to the first end of the slat and a jamb member attached to the second opposite end of the slat.  A method is provided for installing a pocket door frame. The method includes adjusting the length of a slat having a first end attached to a spine member and a second end attached to a jamb member.
Patent CA-2823500-A1 (CA)
Inventor: LAZARIDIS MIHAL
IPC: B43K29/08
Filed: 2013-08-13
Abstract: A dual mode apparatus for writing on paper, inputting information to a host electronic device, and/or controlling applications on a host electronic device.  The apparatus is preferably constructed and arranged as a combination pen and active stylus that includes a pen refill cartridge and an active stylus module. The pen refill cartridge comprises a body configured for storing ink and a ball-point assembly for dispensing the ink on a writing surface or physical media. The active stylus module is configured to transmit signals to the ball-point assembly of the pen refill cartridge. The ball-point assembly may include an antenna, optical transducer or ultrasonic transducer. In one expedient, the signals may be radio signals characterizing a force applied to the ball-point assembly, the level of a battery or the level of ink in the pen refill cartridge.
Patent CA-2823555-A1 (CA)
Inventor: VENAS KARL
IPC: B01F27/94
Filed: 2011-12-22
Abstract: The invention relates to a device and a method for supplying heat to a metal melt, where in a closed container (11) with openings (13,14) for supply and discharge of the melt and where a sub pressure may be formed, a rotor (16) in the form of a hallow rotation body and a hollow driving shaft (20) containing the electrode (23) for supply of electric current for formation of an electric arc (34) towards the surface (31) of the metal of the melt. The lower end of the electrode (23) is positioned in a hollow head with an opening (35) downwards towards the bottom of the container (11). The hollow head is configured to provide access to the surface (31) of the metal melt, so that the electric arc (34) is formed inside the head and where the hollow driving shaft (20) possibly is configured for supply of gas to the metal melt. The lower end surface of the rotor (16) is configured so that a pumping effect in the heated melt beneath the lower end of the rotor (26) is formed, moving the heated melt sideways away from the rotor (16) along the lower, external end surface of the rotor (16).
Patent CA-2827316-A1 (CA)
Title: Stiffened pull cord for architectural coverings
Inventor: KOVACH JOSEPH E
IPC: E06B9/00
Filed: 2012-02-16
Abstract: A control element for actuating an operating mechanism for a retractable shade. The retractable shade having a flexible operating cord retractable and extendable from the operating mechanism, the flexible operating cord having a free end. The control element is attached to the flexible operating cord and includes a core having a length, the core being stiffened along the length so as to resist becoming entangled and an upper end of the length that is attached to the free end of the flexible operating cord.
Patent CA-2828767-A1 (CA)
Title: Method and system for an improved reservation system optimizing repeated search requests
Inventor: AUBRY JEAN-PHILIPPE
IPC: G06Q10/02
Filed: 2012-04-03
Abstract: The method according to a preferred embodiment of the present invention allows an improved travel request service to end-users who request proposals for a trip from a Global Distribution System (GDS). This uses a new travel request which comprises a wider range for each search parameter than previous travel requests from the prior art. The new travel request includes many different ranges of parameters in the same travel request whereas the prior art travel request has to be repeated for each different requested value for each search parameter. The method according to a preferred embodiment of the present invention provides a combination of two modules, a master module and a worker module, to carry out the improved travel request service.
Patent CA-2828868-A1 (CA)
Title: Methods of forming polycrystalline tables and polycrystalline elements and related structures
Inventor: DIGIOVANNI ANTHONY A
IPC: E21B3/04
Filed: 2012-02-29
Abstract: Methods of forming a polycrystalline table comprise disposing a plurality of particles comprising a superabrasive material, a substrate comprising a hard material, and a catalyst material in a mold. The plurality of particles is partially sintered in the presence of the catalyst material to form a brown polycrystalline table having a first permeability attached to an end of the substrate. The substrate is removed from the brown polycrystalline table and catalyst material is removed from the brown polycrystalline table. The brown polycrystalline table is then fully sintered to form a polycrystalline table having a reduced, second permeability. Intermediate structures formed during a process of attaching a polycrystalline table to a substrate comprising a substantially fully leached brown polycrystalline table. The substantially fully leached brown polycrystalline table comprises a plurality of interbonded grains of a superabrasive material.
Patent CA-2831338-A1 (CA)
Inventor: TORMAKANGAS OLLI
IPC: C07D413/14
Filed: 2012-04-20
Abstract: Compounds of formula (I) wherein Rx, Rz, R9, R10, R14, R14', R15, R15', A and B are as defined in the claims and pharmaceutically acceptable salts and esters thereof, are disclosed. The compounds possess utility as tissue-selective androgen receptor modulators (SARM) and are particularly useful as medicaments in the treatment of prostate cancer and other AR dependent conditions and diseases where AR antagonism is desired.
Patent CA-2833445-A1 (CA)
Title: Electrical accessories and associated methods of use and manufacture
Inventor: KUMMER RANDY DEON
IPC: H02G3/08
Filed: 2010-09-02
Abstract: Electrical accessories and associated methods of use and manufacture are provided. In one embodiment, an electrical accessory can be provided. The electrical accessory can include a frame including two side walls in parallel relation to each other, and two end walls in parallel relation to each other, and disposed between the two side walls. The electrical accessory can also include at least one positioning arm mounted to at least one of the end walls, wherein the at least one positioning arm comprises a support leg mounted to the at least one end wall, and a prong substantially perpendicular to the at least one positioning arm, wherein a side wall portion of an adjacent electrical accessory can be positioned between the prong and at least one side wall.
Patent CA-2834301-A1 (CA)
Title: Treatment of psoriasis
Inventor: CARLSSON ANDERS
IPC: A61K31/593
Filed: 2012-04-30
Abstract: A lipid layer forming composition for topical treatment of psoriasis comprises volatile silicone oil, polar lipid, C2 - C4 aliphatic alcohol, and a pharmacologically effective amount of an agent for the treatment of psoriasis, wherein the silicone oil has a boiling point above 180 °C, in particular above 200 °C. The composition does not comprise polymer silicone. Also disclosed are corresponding methods of treatment and of manufacture of the composition.
Patent CA-2834343-A1 (CA)
Inventor: SHCHEPINOV MIKHAIL SERGEEVICH
IPC: A61P1/00
Filed: 2012-04-24
Abstract: Some aspects of the invention provide for a method of treating hepatic disorders, lipidemias and cardiac-related risk factors using polyunsaturated fatty acids which are modified in certain positions to attenuate oxidative damage by Reactive Oxygen Species (ROS) and/or suppress the rate of formation of reactive products and toxic compounds.
Patent CA-2838980-A1 (CA)
Inventor: KREUZER CARSTEN HEINRICH
IPC: A61F13/532
Filed: 2012-06-08
Abstract: Absorbent core for disposable absorbent articles are provided. The absorbent core comprises at least two absorbent structures comprising a substrate layer and an absorbent layer, of which one absorbent structure comprises channels and one is free of channels.
Patent CA-2839902-A1 (CA)
Inventor: TINKER JAMES
IPC: H02G3/04
Filed: 2014-01-21
Abstract: The invention provides a core and clad. Core provides surface for screw holes, channel(s) for conductors and/or air. Core shall provide additional channel(s) for conductors where extra depth is required between clad for attachments, conductors, and air. Clad is snug to core to meet thermal dissipation requirements. Clad may be used to shade surface mount diode. Clad shall provide additional channel(s) for conductors where extra depth is required between core for attachments, conductors, and air.
Patent CA-2842051-A1 (CA)
Inventor: WATANABE TSUGUO
IPC: E04B1/80
Filed: 2012-06-12
Abstract: Provided is a polyurethane foam panel obtained by mixing and reacting a polyol composition comprising a polyol compound and water as the foaming agent and a polyisocyanate component, wherein the starting material is a polyol compound comprising a polyether polyol (A) that is a polymer of alkylene oxide and has an average of between two and four functional groups and a weight-average molecular weight between 3,000 and 8,000 and a short glycol (B) having a molecular weight of 250 or less, the water content of the polyol composition is between 20 and 100 parts by weight per 100 parts by weight of polyol compound, and the direction of thickness of the panel and the direction of foaming of the cells in the foam are adjusted to become virtually perpendicular. Moreover, the invention provides a polyurethane foam panel that uses the above-mentioned polyol compound and the above-mentioned water content, wherein the isocyanate index of the polyol composition and polyisocyanate component is 30 or less.
Patent CA-2842244-A1 (CA)
Title: Method for treating industrial waste
Inventor: DICKSON MICHAEL DAVID
IPC: C02F9/04
Filed: 2012-08-03
Abstract: Disclosed herein is a method for removing contaminants from an industrial fluid waste. The method comprises the steps of ozofractionating the industrial fluid waste, whereby contaminants are oxidised and a foam fractionate is formed; and separating at least a portion of the foam fractionate and any precipitate from the ozofractionated fluid.