baber/WOPTO huggingface dataset:
Patent CA-2749483-A1 (CA)
Inventor: ZHOU JIACHENG
IPC: C07D487/04
Filed: 2010-01-14
Abstract: The present invention is related to processes for preparing chiral substituted pyrazolyl pyrrolo[2,3-di]pyrimidines of Formula III, and related synthetic intermediate compounds. The chiral substituted pyrazolyl pyrrolo[2,3-d]pyrimidines are use-ful as inhibitors of the Janus Kinase family of protein tyrosine kinases (JAKs) for treatment of inflammatory diseases, myeloprolif-erative disorders, and other diseases.
Patent CA-2752582-A1 (CA)
Title: Apparatus and methods for transmission of emergency call data over wireless networks
Inventor: HANS MARTIN
IPC: H04W4/90
Filed: 2010-02-09
Abstract: Methods and apparatus for providing useful data in association with a high- priority call such as an emergency call. In one embodiment, the data comprises a data (e.g., an MSD or FSD) embedded within one or more real-time protocol packets such as RTP Control Protocol (RTCP) packets, that are interspersed within the voice or user data stream (carried in e.g., RTP packets) of an emergency call. Apparatus and methods are described for transmitting the data portion reliably from the initiating terminal (e.g., an in-vehicle system) to a Public Safety Answering Point (PSAP), by using the same transport connection as the user data.
Patent CA-2752649-A1 (CA)
Inventor: ATZMON JACK
IPC: G06F3/033
Filed: 2010-03-16
Abstract: A pointing device for a computer and a method of using the pointing device.  The pointing device includes a base, a motion tracking device coupled to the base; and a body pivotably coupled to the base. The body pivots with respect to the base about at least one axis.
Patent CA-2754037-A1 (CA)
Inventor: HEDGES BRADLEY R
IPC: A01H5/10
Filed: 2011-03-21
Abstract: According to the invention, there is provided a novel soybean variety designated XR15T10. This invention thus relates to the seeds of soybean variety XR15T10, to the plants of soybean XR15T10 to plant parts of soybean variety XR15T10 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XR15T10 with another soybean plant, using XR15T10 as either the mate or the female parent.
Patent CA-2756033-A1 (CA)
Inventor: SEITZ MICHAEL W
IPC: B05C5/04
Filed: 2010-03-24
Abstract: A chrome-free mixture or alloy, preferably a composite wire is disclosed for producing a wear resistant and corrosion resistant coating on a substrate, for example by thermal spraying techniques. The physical properties of the coating are particularly suited for high-temperature erosion-corrosion environments. The resultant coating exhibits good hardness, toughness, and bonding characteristics. The composite wire comprises a metallic outer sheath and an inner core and produces a chrome-free coating comprising, in bulk on a weight basis, 60 to 90% of a base metal including at least 2%  aluminum and/or silicon, 2 to 10% titanium, 2 to 10% silicon, and 2 to 10% boron.
Patent CA-2756700-A1 (CA)
Title: Transmitting particular control information on an uplink traffic channel on a repeated basis
Inventor: TEE LAI-KING
IPC: H04J11/00
Filed: 2010-04-14
Abstract: In a communications system, a mobile station receives, from a base station, a downlink control message associated with an indication that particular control information is to be transmitted by the mobile station on an uplink traffic channel on a repeated basis. In response to receiving the downlink control message associated with the indication, the particular control information is transmitted on the uplink traffic channel to a base station on a repeated basis.
Patent CA-2757596-A1 (CA)
Inventor: BLOEMKER TOBIAS
IPC: A61K6/891
Filed: 2011-11-08
Abstract: The present invention relates to certain novel polymerizable phosphoric acid derivatives (hereinafter referred to as monomers) comprising a polyalicyclic structure element, mixtures comprising one or a plurality of these compounds and corresponding curable blends and products as well as their respective use as a dental material or for the preparation of a dental material. The compounds are eminently suitable as bonding agents, in particular in dental adhesive materials. The invention further relates to a process for preparing these compounds or mixtures and a method for preparing a product, preferably a product suitable for dentistry.
Patent CA-2759302-A1 (CA)
Title: A filter assembly, a filter element, and a method for replacing a filter element
Inventor: VAN SAVOOIJEN HENK
IPC: B01D29/96
Filed: 2009-10-30
Abstract: The invention relates to a filter assembly, comprising a head, a filter housing which can be connected to the head, and a filter element which can be received in the filter housing. The invention further relates to a filter element and a method of replacing a filter element. The filter element comprises a tubular wall provided with a filtration medium; a first end part provided at a first axial end of the filter element; and a second end part provided at a second axial end of the filter element. The second end part of the filter element is provided with a either a protrusion or an undercut opening, on the one hand, and the second end of the housing is provided with either an undercut opening or a protrusion, on the other hand. A side of the protrusion or opening is provided with a sloping face which slopes at a slope with respect to the axial direction of the filter element.
Patent CA-2759467-A1 (CA)
Inventor: NORLING JONAS
IPC: H05H13/00
Filed: 2010-03-22
Abstract: A cyclotron that includes a magnet yoke having a yoke body that surrounds an acceleration chamber. The cyclotron also includes a magnet assembly to produce magnetic fields to direct charged particles along a desired path. The magnet assembly is located in the acceleration chamber. The magnetic fields propagate through the acceleration chamber and within the magnet yoke, wherein a portion of the magnetic fields escapes outside of the magnet yoke as stray fields. The cyclotron also includes a vacuum pump that is coupled to the yoke body. The vacuum pump is configured to introduce a vacuum into the acceleration chamber. The magnet yoke is dimensioned such that the vacuum pump does not experience magnetic fields in excess of 75 Gauss.
Patent CA-2761109-A1 (CA)
Inventor: SEKAR CHANDRA
IPC: B29C48/395
Filed: 2010-05-05
Abstract: Described are methods of making a paint roller using an adhesive made from a compound of polypropylene and calcium carbonate having between 5% and 66% calcium carbonate by weight. Described are methods of making a paint roller using preformed strips or core material made from a compound of polypropylene and calcium carbonate having between 5% and 66% calcium car-bonate by weight. Described are methods of making a paint roller using a composite cover material made from a compound of polypropylene and calcium carbonate having between 5% and 50% calcium car-bonate by weight. One or various com-pounds may be used to form portions of one or multiple components that make up the paint roller, including, for example, the thermoplastic strips, adhesives and/or the backing of a composite cover material.  The materials can be assembled in a con-tinuous manufacturing process.
Patent CA-2762841-A1 (CA)
Inventor: JAMESON GRAEME JOHN
IPC: B03D1/00
Filed: 2009-05-26
Abstract: A method of separating mixed particles in a flotation cell (1) uses a fluidization zone (22) within the cell where particles are fluidized in a quiescent zone by liquid moving upwardly through the fluidization zone (22). The fluidizing liquid may be provided by the feed (21) or by recycling liquid from upper parts of the cell such as from the disengagement zone (40). Bubbles are introduced into the lower part of the cell through a mechanical impeller (2) which also breaks up any channels in the mixing zone (5), or by separate aeration in the bottom of the cell or by introduction through a recycle pipe.
Patent CA-2764832-A1 (CA)
Inventor: FITZGERALD KEVIN
IPC: A61K9/127
Filed: 2010-06-15
Abstract: This invention relates to composition and methods using lipid formulated siRNA  targeted to a PCSK9 gene.
Patent CA-2764869-A1 (CA)
Title: Method for inspecting tires, which allows the detection of in situ defects, rubber degradation states, or tire internal conditions
Inventor: OLIVARES MIRANDA ENRIQUE ARNOLDO
IPC: E01C23/00
Filed: 2010-06-10
Abstract: The invention relates to a technical inspection method which comprises the specific application of an ultrasound wave perfectly adapted for interacting with the rubber and for detecting: defects, tears, gaps, the state of wear of the rubber, and the breakage of steel wires or meshes in giant OTR (off-the-road) tires. Said inspection consists of injecting, into any sector of the tire and using an ultrasound defect detector device, ultrasound waves that generate echoes by bouncing off breaks or interfaces in the material, the assessment of which yields a diagnosis of the internal condition and operating state of the tire.
Patent CA-2770318-A1 (CA)
Title: Utility scale electric energy storage system
Inventor: PEITZKE WILLIAM R
IPC: B61C3/00
Filed: 2010-08-08
Abstract: A potential energy storage system incorporating multiple track mounted shuttle units (22) having motor/generator (102) drive bogies (76) and structure (88, 90) with an integral transfer mechanism (80, 86, 87) for removably carrying energy storage masses from a first lower elevation storage yard (12) to a second higher elevation storage yard (10) employing excess energy from the electrical grid driving the motors, removing the masses in the second storage yard for energy storage, retrieving the masses and returning the masses from the second storage yard to the first storage yard recovering electrical energy through the generators.
Patent CA-2773460-A1 (CA)
Inventor: VEASEY ROBERT
IPC: A61M5/315
Filed: 2010-09-29
Abstract: A first input member (6) and a second input member (7) are arranged along a first axis (4) and coupled in such a manner that a movement of the first input member along the first axis is converted into a rotational movement of the second input member with respect to the body (1). A first output member (8) and a second output member (9) are arranged along a second axis (5) and coupled in such a manner that a rotational movement of the first output member is converted into a movement of the second output member along the second axis with respect to the body. The second input member and the first output member are releasably rotationally coupled.
Patent CA-2773522-A1 (CA)
Inventor: FRANZE REINHARD
IPC: C07K16/00
Filed: 2010-10-25
Abstract: Herein is reported a method for the production of an immunoglobulin comprising the following steps: a) providing a eukaryotic cell comprising a nucleic acid encoding the immunoglobulin, b) cultivating the eukaryotic cell in a cultivation medium wherein the amount of glucose available in the cultivation medium per time unit is kept constant and limited to less than 80 % of the amount that could maximally be utilized by the cells in the cultivation medium per time unit, and c) recovering the immunoglobulin from the culture.
Patent CA-2779585-A1 (CA)
Inventor: KATZ BOB H
IPC: A61H31/00
Filed: 2004-10-14
Abstract: A compression belt cartridge (5) has a double-oar shaped belt (3) and a cover plate (44) through which the belt (3) is threaded. The cover plate (44) is provided with hooks (51, 52, 53, 54) and snap latches (47, 48, 49, 50) that fit into a belt drive platform (4). The cover plate (44) is sized and dimensioned to fit within only selected platforms. The belt (3) attaches to the means for tightening (42) the belt (3) via a spline (66) attached to the belt (3). The means for tightening (42) a belt (3) then repetitively tightens the belt (3), thereby accomplishing chest compressions.
Patent CA-2779830-A1 (CA)
Inventor: IVERSEN PATRICK L
IPC: A61K38/08
Filed: 2010-11-12
Abstract: The present invention relates to antisense antiviral compounds and methods of their use and production in inhibition of growth of viruses of the Orthomyxoviridae family and in the treatment of a viral infection. The compounds are particularly useful in the treatment of influenza virus infection in a mammal. Exemplary antisense antiviral compounds are substantially uncharged, or partially positively charged, morpholino oligonucleotides having 1) a nuclease resistant backbone, 2) 12-40 nucleotide bases, and 3) a targeting sequence of at least 12 bases in length that hybridizes to a target region selected from the following: a) the 5' or 3' terminal 25 bases of the negative sense viral RNA segment of Influenzavirus A, Influenzavirus B and Influenzavirus C; b) the terminal 30 bases of the 5' or 3' terminus of the positive sense vcRNA; c) the 45 bases surrounding the AUG start codon of an influenza viral mRNA and; d) 50 bases surrounding the splice donor or acceptor sites of influenza mRNAs subject to alternative splicing.
Patent CA-2782403-A1 (CA)
Inventor: YANG YI
IPC: F21K99/00
Filed: 2010-12-13
Abstract: A retrofit-style lamp is disclosed. The retrofit-style lamp includes a plurality of light sources, and a one-dimensional (1D) linear batwing lens. The 1D linear batwing lens beam shapes light emitted by at least two light sources of the plurality of light sources. The retrofit-style lamp also includes a housing including the plurality of light sources, and attached to the 1D linear batwing lens. The combination of housing and lens is then itself fitted with endcaps, including electrical connectors, for placement within a fixture, such as within an existing conventional fluorescent tube fixture located within a storage structure, for example a refrigeration case. Alternatively, the plurality of light sources, the 1D linear batwing lens, and the housing may be formed, along with a power supply, as a standalone retrofit fixture for use in enclosed storage structures, where the retrofit fixture replaces a conventional fluorescent fixture.
Patent CA-2782963-A1 (CA)
Title: Mold-runner system having independently controllable shooting-pot assemblies
Inventor: BELZILE MANON DANIELLE
IPC: B29C45/18
Filed: 2010-10-08
Abstract: A mold-tool system (105) for use with a molding-system platen structure (107), the mold-tool system (105) comprising: a frame assembly (103) being connectable with the molding-system platen structure (107); and a set of shooting-pot assemblies (204) being supported by the frame assembly (103), wherein control of each shooting-pot assembly of the set of shooting-pot assemblies (204) is independent.
Patent CA-2787864-A1 (CA)
Inventor: STEINER GERALD
IPC: G01N21/35
Filed: 2011-01-14
Abstract: The invention relates to a method and a device (1, 100) for determining the sex of fertilized, nonincubated bird eggs (13, 130), where an egg (13, 130) has a solid egg shell (14), an egg yolk (2) which is surrounded by the egg shell and further egg integuments and a blastodisk(3) associated with the egg yolk (2), and where a probe (4, 40) for measuring a spectrum is introduced through a hole (17) of the egg shell (14) towards the blastodisk (3) with blastodisk cells (23), with the following steps: - positioning of the probe (4, 40) in the region of the blastodisk (3), - spectroscopic in-ovo characterization of the blastodisk cells (23), and - identification of the sex by an automatic classification of spectra. The problem is that of rapidly, reliably and unambiguously determining the sex as early as during the bird egg stage. The solution is as follows: an optical crystal is employed as the probe (4, 40), by means of which optical crystal a rapid and retroaction-free recording of an infrared and/or near-infrared spectrum (70) is carried out by exploiting a reduced total reflection (31) within the optical crystal (4, 40) through an evanescent field (21) within the region (29) of the blastodisk (3), with extinction taking place as a result of a spectral absorption of sex-specific blastodisk cells (23), where the positioning of the optical crystal (4, 40) is accompanied by an ongoing automatic evaluation of the returned spectra (70) until the sex-specific blastodisk cells (23) are determined, until the sex of the fertilized egg (13, 130) is evaluated by an evaluation unit (7) and unambiguously displayed by a display unit (12).
Patent CA-2788135-A1 (CA)
Inventor: WEY ALBERT C
IPC: F02M27/06
Filed: 2011-01-21
Abstract: This invention relates to a ceramic composite that comprises of a mixture of infrared- emitting metal oxides having specific spectral luminance in 3 - 20 µm (micrometers) wavelength range and an effective amount of pyroelectric material that helps enhance infrared emissions of said oxides in said wavelength range. Said ceramic composite can be deviced to provide an effective means of improving hydrocarbon fuel efficiency in internal combustion engines for better engine performance with increased torque and power, improved fuel economy, and reduced exhaust emissions. Such ceramic composites can also be used in other applications that utilize infrared emissions in said wavelength range.
Patent CA-2789246-A1 (CA)
Title: Methods and systems for the production of hydrocarbon products
Inventor: SCHULTZ MICHAEL
IPC: C12P7/04
Filed: 2011-10-28
Abstract: Methods and systems for the production of hydrocarbon products, including providing a substrate comprising CO to a bioreactor containing a culture of one or more micro-organisms; and fermenting the culture in the bioreactor to produce one or more hydrocarbon products. The substrate comprising CO is derived from a CO2 reforming process.
Patent CA-2789962-A1 (CA)
Title: Improved meganuclease recombination system
Inventor: DELENDA CHRISTOPHE
IPC: C12N9/22
Filed: 2011-02-18
Abstract: The invention relates to a set of genetic constructs which comprises at least a first recombinogenic construct (i) with at least two portions homologous to the genomic regions preceding and following the DNA target site of a site specific endonuclease and also comprising both a negative selection and positive selection mark interposed with the homologous portions as well as a region into which a sequence of interest can be cloned adjacent to the positive selection marker; and a second construct (ii, iii or iv) comprising the meganuclease. The present invention also relates to a kit comprising these constructs and methods to use this set of constructs to introduce into the genome of a target cell, tissue or organism a sequence of interest.
Patent CA-2790968-A1 (CA)
Title: Circular saw guard system
Inventor: MORENO JAIME
IPC: B23D45/16
Filed: 2012-09-27
Abstract: According to one embodiment of the disclosure, a saw assembly includes a drive member, a motor, a housing, and a guard. The drive member is configured to be moved in a repeating pattern. The motor is configured to move the drive member in the repeating pattern. The housing defines an interior space in which the motor is positioned. The guard is secured to the housing and includes a partition. The guard defines (i) a first cutting wheel space positioned on a first side of the partition, and (ii) a second cutting wheel space positioned on an opposite second side of the partition.
Patent CA-2794445-A1 (CA)
Title: Organogel compositions comprising alkylated benzimidazolones
Inventor: MAKEIFF DARREN
IPC: A23L29/20
Filed: 2012-11-02
Abstract: Disclosed is a composition comprising an organogel which comprises: (a) an alkylated benzimidazolone compound; and (b) an organic liquid.
Patent CA-2797680-A1 (CA)
Inventor: PUGIA MICHAEL J
IPC: C12M1/34
Filed: 2011-04-22
Abstract: A sample collection device having a sample container and microfluidic device having one or more microfluidic circuits, the system for analyzing biological samples. The microfluidic device has a sample inlet port, a microconduit in communication with the inlet port and with reaction chamber. The reaction chamber is connected to an air vent via another microconduit. Air may be vented from the microfluidic circuit via the air vent of the microfluidic circuit via an air vent in the sample container.
Patent CA-2801820-A1 (CA)
Title: Method for feeding electrical power into a three-phase ac voltage system
Inventor: ADLOFF STEPHAN
IPC: H02J3/38
Filed: 2011-06-10
Abstract: The present invention relates to a method for feeding an unbalanced, three-phase current into a three-phase AC voltage system, comprising the steps of: producing a positive phase-sequence system for the current to be fed in, producing a negative phase-sequence system for the current to be fed in, superimposing the positive phase-sequence system and the negative phase-sequence system to form the current to be fed in and feeding the current composed in this manner into the three-phase AC  voltage system.
Patent CA-2804868-A1 (CA)
Title: Method and apparatus for a well employing the use of an activation ball
Inventor: SPEER TRACY
IPC: E21B34/14
Filed: 2011-07-12
Abstract: A system includes a tubular string and a hollow ball. The tubular string is adapted to be deployed downhole in a well and includes a seat. An activation ball adapted to be deployed in the well to lodge in the seat. The ball includes an outer shell that forms a spherical surface. The outer shell forms an enclosed volume therein, and the outer shell is formed from a metallic material.
Patent CA-2806277-A1 (CA)
Title: Offset stacked yoke hub for tiltrotor aircraft
Inventor: FOSKEY CHRISTOPHER
IPC: B64C11/04
Filed: 2013-02-15
Abstract: A tiltrotor rotor hub comprises first and second configurations of yokes arranged in two parallel and axially offset planes, each having an equal number of two or more yokes substantially equally spaced about a mast, wherein a portion of each yoke overlaps with a portion of each azimuthally adjacent yoke. Another tiltrotor rotor hub is selectively positionable for operation in helicopter/airplane/transition modes and comprises substantially parallel and axially offset first and second planes, each containing a plurality of blade yokes arranged about a central axis and a portion of each yoke overlaps with a portion of each azimuthally adjacent yoke. Another tiltrotor rotor hub is coupled to a tiltrotor mast and comprises a stacked arrangement of blade yokes wherein a portion of each yoke overlaps with a portion of each azimuthally adjacent yoke, and a plurality of mounting components coupling each yoke to the overlapping azimuthally adjacent yoke.
Patent CA-2807932-A1 (CA)
Title: Motorless treadmill stepper exercise device
Inventor: DIBBLE RYAN R
IPC: A63B22/02
Filed: 2011-08-04
Abstract: An exercise device can include a frame, first and second treadle assemblies, and a one-way drive system. Each treadle assembly can include a deck and tread belt rotatably coupled to the deck. The treadle assemblies can be pivotably mounted to the frame. Downward movement of the two treadle assemblies can cause the tread belts associated with the treadle assemblies to rotate relative to their decks.
Patent CA-2811799-A1 (CA)
Title: Formulations a base de vitamine e, d'inhibiteurs sulfamides de ns3
Inventor: GARAD SUDHAKAR DEVIDASRAO
IPC: A61K31/355
Filed: 2011-10-07
Abstract: L'invention concerne de nouvelles formulations de composés ayant une activité contre des troubles associés au VHC, de nouvelles combinaisons, de nouvelles méthodes de traitement, et leur utilisation en thérapie.
Patent CA-2813589-A1 (CA)
Inventor: KELLER DUSTIN
IPC: B60G7/00
Filed: 2013-04-22
Abstract: A suspension system for a vehicle includes two trailing arms and three lateral links to maintain a wheel in or nearly in a vertical position throughout a relatively large travel distance. The trailing arms can be an upper and a lower trailing arm that form a linkage to limit the caster movement of the wheel throughout the travel distance. The three lateral links form two linkages that maintain proper orientation of the wheel: a first linkage to limit the camber movement of the wheel, and a second linkage to limit the tracking, or toe, movement of the wheel. The trailing arms and lateral links provide a relatively large travel distance.