baber/WOPTO huggingface dataset:
Patent CA-2784234-A1 (CA)
Inventor: WILT DONALD E
IPC: B61G9/06
Filed: 2010-09-17
Abstract: A friction/elastomeric draft gear having a housing, a spring assembly arranged within the housing, and a friction clutch assembly having a wedge member and defining first sliding friction surface disposed at an angle .theta. relative to a longitudinal axis of the draft gear and a second friction surface disposed at an angle .beta. relative to a longitudinal axis of the draft gear. The spring assembly is designed in combination with the angles .theta. and .beta. of the first and second friction sliding surfaces relative to the longitudinal axis such that the draft gear consistently and repeatedly with-stands between about 100KJ and 130 KJ of energy imparted at less than three meganewtons over a range of travel of the wedge member in an inward axial direction relative to the draft gear housing not exceeding 120mm.
Patent CA-2784509-A1 (CA)
Title: Production of high strength titanium
Inventor: BRYAN DAVID J
IPC: C22C14/00
Filed: 2010-12-29
Abstract: Certain embodiments of a method for increasing the strength and toughness of a titanium alloy include plastically deforming a titanium alloy at a temperature in an alpha-beta phase field of the titanium alloy to an equivalent plastic deformation of at least a 25% reduction in area. After plastically deforming the titanium alloy in the alpha-beta phase field, the titanium alloy is not heated to or above the beta transus temperature of the titanium alloy. After plastic deformation, the titanium alloy is heat treated at a heat treatment temperature less than or equal to the beta transus temperature minus 20F (11.1°C).
Patent CA-2786047-A1 (CA)
Inventor: DONOVAN ERIC SEAN
IPC: F04D31/00
Filed: 2010-12-29
Abstract: A cooling system for use with a gas turbine engine is disclosed wherein the cooling system provides cooling to the object of cooling in the gas turbine. The gas turbine engine comprises a heat exchanger to cool air of a first working fluid stream, a cooling medium inlet for the heat exchanger to receive a second working fluid stream in one bypass duct, and a cooling medium outlet for the heat exchanger to discharge the cooling medium into a third working fluid stream in another bypass duct. The cooling system is structured to transfer heat from the air of the first working fluid stream to the cooling medium and discharge it into the third working fluid stream.
Patent CA-2787568-A1 (CA)
Inventor: PALEPU NAGESH R
IPC: A61K31/415
Filed: 2011-01-28
Abstract: Long term storage stable bendamustine-containing compositions are disclosed. The compositions can include bendamustine or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable fluid which can include in some embodiments PEG, PG or mixtures thereof and an antioxidant or chloride ion source. The bendamustine-containing compositions have less than about 5% total impurities, on a normalized peak area response ("PAR") basis as determined by high performance liquid chromatography ("HPLC") at a wavelength of 223nm, after at least about 15 months of storage at a temperature of from about 5 °C to about 25 °C.
Patent CA-2789527-A1 (CA)
Title: Insulating portable toilet covers with light transmitting portions, heat reflective features, and built-in securing and cinching mechanisms
Inventor: DONAGHY MICHAEL
IPC: A47K11/02
Filed: 2012-09-06
Abstract: Insulating covers for portable toilets include built in mechanisms for securing the cover tightly on and around the portable toilet without use of external fasteners, heat reflecting surfaces for directing escaping heat back into the portable toilet, and light transmitting portions arranged to allow light into the toilet through open or translucent portions of the roof or walls of the toilet while still providing thermal insulation over said portions.
Patent CA-2790000-A1 (CA)
Title: Methods and apparatus for a comprehensive searching on a mobile device
Inventor: BUKURAK DAVID
IPC: H04M1/72445
Filed: 2011-02-15
Abstract: A mobile wireless communications device includes a display, and a memory configured to store a plurality of applications and corresponding application data for each application. The mobile wireless communications device also includes at least one input device, and a processor. The processor is configured to search the application data for a search term to thereby determine whether each application of the plurality thereof has search results associated therewith, and present applications having search results associated therewith on an application selection screen, without displaying the search results, on the display. The processor is further configured to receive selection of an application of the plurality thereof via the at least one input device, and execute the selected application to thereby present the search results on the display.
Patent CA-2790371-A1 (CA)
Inventor: HAZEN STANLEY L
IPC: A61K49/00
Filed: 2010-05-28
Abstract: The present invention provides markers and methods for determining whether a subject, particularly a human subject, has or is at risk of developing, a disease such as cardiovascular disease, diabetes mellitus, insulin resistance, metabolic syndrome, NAFLD (Nonalcoholic Fatty Liver Disease) or NASH (Nonalcoholic Steatohepatitis) (e.g., within the ensuing year, two years, and/or three years). The present application also relates to the use of such markers and methods for monitoring the status of such diseases in a subject or the effects of therapeutic agents on subjects with such diseases.
Patent CA-2792666-A1 (CA)
Title: Device and method for warming up a battery
Inventor: WISSMACH WALTER
IPC: H01M2/00
Filed: 2012-10-18
Abstract: The device according to the invention for warming up cells of a battery having at least one cell comprises a capacitor. The capacitor is connected to the inductor of the at least one battery cell and its connecting elements to form a resonant circuit in such a way that its thermal loss serves to warm up the at least one battery cell.
Patent CA-2792817-A1 (CA)
Inventor: NAGEL HARDY
IPC: C25C3/12
Filed: 2011-04-06
Abstract: Vibrating machines for producing molded bodies by means of compacting granular raw mixtures in a vibratory manner for the purpose of molding in particular heavyweight anode blocks nowadays include a vibrating table which is mounted so as to be able to oscillate, onto which a molding box (12) to be filled with a raw mixture charge can be placed, on the top side of which molding box a cover (15) can be placed once a cover weight (13) has been introduced. The secure clamping of the unit of molding box/cover, which oscillates with the vibrating table, to the top side of the vibrating table (10) is important during the vibrating operation. To this end, the invention proposes clamping closures with pivot bracket (17), hydraulic pivot cylinder (18), rocker arm (19) and compression spring (20) that cooperates therewith, said compression spring being insensitive to oscillating stresses.
Patent CA-2793024-A1 (CA)
Inventor: LAI YINGJIE
IPC: A61K31/5377
Filed: 2011-03-15
Abstract: The invention provides compounds of Formulas Ia-Ib, stereoisomers or pharmaceutically acceptable salts thereof, wherein A, X, R1, R2, R4, R5 and R16 are defined herein, a pharmaceutical composition that includes a compound of Formulas Ia-Ib and a pharmaceutically acceptable carrier, adjuvant or vehicle, and methods of using the compound or composition in therapy.
Patent CA-2795856-A1 (CA)
Inventor: CLAUGHTON TIMOTHY GILES
IPC: A61M5/24
Filed: 2011-04-07
Abstract: A cap-fit differentiation means for use with a medication or drug delivery device (100, 206) is described. The cap (106,200) includes at least one first coding feature located on a surface (204) of the cap (106, 200), the at least one coding feature configured to interact with at least one second coding feature located on the drug delivery device (100, 206). When the first and second coding features interact, feedback is provided to a user. The feedback may include tactile and/or audible feedback. The second coding feature may alternatively be located on the cartridge (120) or cartridge holder (104).
Patent CA-2796513-A1 (CA)
Inventor: DELAVEAU FRANCOIS
IPC: H04W24/02
Filed: 2012-11-23
Abstract: Method for selectively, dynamically and adaptively jamming the third-party radio communications that are external to a radio communication network to be protected, which optimizes the effectiveness of the jamming of P  predefined areas or positions in a network of transmitters, and which uses closed-loop control to limit fratricidal effects on certain platforms having telecommunication transmitters/receivers to be preserved, said method using the following elements : .cndot. jammers that are programmable and dynamically configurable in terms of waveform, frequency map, amplitude and phase, temporal transmission pattern, and that are managed by a centralized or dispersed control component, .cndot. sequences of digital signals transmitted by the jammers suitable for allowing precise transmission channel measurements, and jamming power measurements in the friendly reception stations, .cndot. sequences of digital signals transmitted by the friendly transmitters suitable for allowing precise transmission channel measurements, and useful signal power and jamming signal power measurements in the friendly stations, .cndot. communications between networks of jammers, component for managing the network of jammers, friendly network, and control component and communication nodes in the friendly network, .cndot. a master station allowing the preparation of transmission instructions for the jammers with a closed control loop, based on the measurements taken in the friendly receivers (or in interceptors associated therewith), which are themselves measured on the basis of useful and jamming signal sequences and on the estimation of the propagation channels on the basis of these sequences.
Patent CA-2797499-A1 (CA)
Inventor: GAGNON MARC
IPC: G06F19/00
Filed: 2010-04-30
Abstract: A method for controlling a vehicle having at least one driving wheel is disclosed. The method comprises operating the vehicle in a normal operation mode when at least one driving wheel is in contact with a ground on which the vehicle operates. The method further comprises operating the vehicle in a limit mode when a speed of the vehicle is above a first vehicle speed and an acceleration of the at least one driving wheel is above a first wheel acceleration. Operating the vehicle in the limit mode includes controlling an engine of the vehicle to at least reduce the 10 acceleration of the at least one driving wheel.
Patent CA-2798131-A1 (CA)
Inventor: VARKEY JOSEPH
IPC: D07B7/14
Filed: 2011-04-29
Abstract: A method for manufacturing a component includes a step of providing at least one metallic element. A surface of the at least one metallic element is modified to facilitate a bonding of the at least one metallic element to a polymeric layer. The polymeric layer is then bonded to the at least one metallic element to form the component.
Patent CA-2798163-A1 (CA)
Inventor: TORII TAKAYOSHI
IPC: C07D473/30
Filed: 2004-06-16
Abstract: The present invention provides a method for producing an inosine derivative represented by the following general formula (1) including the steps of subjecting an inosine derivative of general formula (3) to dithiocarbonylation and carrying out radical reduction of the obtained compound. According to the present invention there can be produced compounds useful as anti-AIDS drugs on industrial scale.   (see formula 1) (see formula 3) wherein R1 may be the same or different and are each benzyl group, benzhydryl group or trityl group, each of which may have a substituent in general formulas (1) and (3).
Patent CA-2798644-A1 (CA)
Inventor: NIEPOKOLCZYCKI ANTONI
IPC: B64D43/00
Filed: 2012-12-11
Abstract: A computer-implemented method for in-flight assessment of freedom from flutter of an airplane, involving analyzing the airplane structure vibrations based on signals indicated by sensors located on the airplane structure. The computations are performed in real-time based on current measurement data collected from the sensors, wherein for measurement data from individual sensors there are determined mode shapes of vibrations by determining for each mode shape a natural frequency (f), a damping coefficient (.ZETA.), a phase (.PHI.) and an amplitude (A) by using the method of least squares of errors of time signals, wherein the relevancy of modes of vibrations is determined by subtracting from the vibrations signal the particular mode of vibrations and calculating the value of decrease in the rest sum of squares. The vibrations are evaluated by analyzing estimates of autocorrelation function for operational vibrations signals, wherein the autocorrelation function R yy(l) is computed by multiplying a constant number of samples, preferably N/2, of the vibrations signal (y n) by successive segments of the vibrations signal (y n), each segment having a size N, and by summing results in order to obtain an autocorrelation function R  yy(l) having the length of a half of the evaluated segment of vibrations while maintaining the values of damping coefficients of non-stationary signals having a finite duration.
Patent CA-2800799-A1 (CA)
Title: Undersea anchoring system and method
Inventor: HALKYARD JOHN E
IPC: E02D27/50
Filed: 2011-05-27
Abstract: An undersea anchor that includes a frame that is fixed to the seafloor by one or more pile anchors, for example grouted pile anchors. The frame is configured to permit it to function with one or more seabed drills to allow the pile anchors) to be installed at an angle relative to horizontal so the pile anchors can take horizontal and vertical loads.
Patent CA-2801232-A1 (CA)
Inventor: BRESLER LEONID
IPC: C10L3/10
Filed: 2011-08-11
Abstract: One exemplary embodiment can be a process for purifying a natural gas by using first and second adsorbers. The process may include passing a feed including the natural gas through the first adsorber to obtain a purified natural gas product, regenerating the second adsorber in a heating stage, and regenerating the second adsorber in a cooling stage. The heating stage may include separating a portion of the feed comprised in a regeneration gas, passing the regeneration gas to a dryer for removing water, then heating the regeneration gas, and passing the regeneration gas to the second adsorber to regenerate the second adsorber. The cooling stage may include expelling at initiation of cooling at least a part of a fluid present in the second adsorber to the dryer to desorb water from a molecular sieve in the dryer, and then cooling the second adsorber.
Patent CA-2802718-A1 (CA)
Inventor: MCHUGO VINCENT
IPC: A61F2/06
Filed: 2011-06-15
Abstract: The stent delivery system includes first and second elongate shafts, each of said shafts including a proximal portion, a distal portion, and a lumen extending at least partially therethrough. The second elongate shaft is longitudinally movable relative to the first elongate shaft. The stent delivery system also includes a bifurcated stent having a first arm positioned on the first elongate shaft and a second arm positioned on the second elongate shaft and a main body position on the first and second elongate shafts. A proximal constraining member and first and second distal constraining member releasably connected to the stent and having a first position and a second position are also included. The said constraining members cooperatively apply longitudinal tensile force to at least a portion of the stent with the proximal and first and second distal constraining members each in the first position.
Patent CA-2804711-A1 (CA)
Inventor: ERASMUS DUONNE
IPC: C09J7/21
Filed: 2011-07-19
Abstract: A product, generally in sheet form, allowing adjustment in positioning on installation and subsequent removal, the product comprises: a layer comprising crumb-rubber material, and having a first side and a second side. Scrim material is bonded to at least one of the first and second sides. A coating of a low-grab pressure sensitive adhesive is applied to at least part of the exposed surface of the scrim material. The adhesive is determined to be a low-grab adhesive if, after 24 hours adhesive binding dwell-time, a 90° peel adhesion at 300 mm/minute, as measured by the FINAT Test Method No: 2, of between 1.77 and 3.96 Newtons/25mm width at room temperature (23°C ± 1°C) and at a relative humidity of 50% ± 5%.
Patent CA-2805544-A1 (CA)
Inventor: QUENZI PHILIP J
IPC: E01C19/30
Filed: 2004-03-19
Abstract: A soft landing control system (10) for a screeding device (12) is operable to automatically lower a vibrating member (24) of a screed head assembly (14) into engagement with a concrete surface at a time and place where the vibrating member is not positioned over an overlap area of already screeded concrete. The vibrating member is automatically lowered onto newly placed concrete at or near the junction or cold-joint between the already screeded concrete and the area of newly placed concrete, so as to avoid depressions in the already placed concrete. Optionally, the soft landing control system may include a timing device and may lower the vibrating member after a period of time following an activating event. Optionally, the control system may detect when the vibrating device is positioned at or near the newly placed concrete and may lower the vibrating member in response to such detection.
Patent CA-2806007-A1 (CA)
Title: Unique composite relatively adjusted pulse
Inventor: EICK PETER M
IPC: G01V1/38
Filed: 2011-07-19
Abstract: The invention relates to acquiring seismic data in either land or marine environments, but typically marine environments where a pulse-type source is fired in a distinctive composite pulse like a distinctive rumble. In a preferred embodiment, a number of pulse type seismic sources, sometimes called an array, are fired in a distinctive composite pulse to be able to identify within the returning wavefield the energy resulting from the composite pulse. Firing the pulse type sources creates an identifiable signature so that two or more marine seismic acquisition systems with source arrays can be acquiring seismic data concurrently and the peak energy delivered into the water will be less, which will reduce the irritation of seismic data acquisition to marine life.
Patent CA-2806142-A1 (CA)
Title: Fibres, a process for producing such fibres and a wound dressing incorporating them
Inventor: BALLAMY LUCY LOUISA
IPC: B29C48/05
Filed: 2011-07-22
Abstract: Multi component fibres for the reduction of the damaging activity of wound exudate components such as protein degrading enzymes and inflammatory mediators in wounds, the fibres comprising: from 10% to 100% by weight of the fibres of pectin and a sacrificial proteinaceous material in a weight ratio of 100 :0 to 10:90 pectin to sacrificial proteinaceous material and from 0% to 90% by weight of the fibres of another polysaccharide or a water soluble polymer.
Patent CA-2807106-A1 (CA)
Inventor: SAVARD MARC
IPC: B27K5/00
Filed: 2011-07-27
Abstract: The present invention relates to a method for reducing wetwood content in green lumber by a treatment with a selected fungal species, such as Phlebiopsis gigantea or Gliocladium roseum, prior to kiln drying. In the laboratory conditions, the biological treated boards reduced wood moisture content (MC) by 22-37% more than untreated boards. The time required for drying biological treated boards was approximately reduced by 10% compared with untreated controls, and by 33% compared with freshly-saw lumber. After drying, the biological treated boards reduced the total deformation with stain, warping and checking by 14-25%.
Patent CA-2810824-A1 (CA)
Inventor: PIANCA ANNE MARGARET
IPC: H01R43/16
Filed: 2011-09-06
Abstract: An electrical stimulation lead includes a lead body insertable into a patient. Electrodes are disposed along the lead body. The electrodes include at least two sets of segmented electrodes. Each set of segmented electrodes includes a first segmented electrode and a second segmented electrode radially spaced apart from one another around a circumference of the lead body. A tab is disposed on the first segmented electrode of each set of segmented electrodes. The tabs extend into the lead body. A guide feature is disposed on the tabs. The guide features are each radially aligned with one another along the length of the lead body. Conductors extend along the length of the lead body from a proximal end to the electrodes. Each of the conductors is electrically coupled to at least one of the electrodes. At least one of the conductors extends through the radially-aligned guide features of the tabs.
Patent CA-2811929-A1 (CA)
Inventor: FRITZ ROBERT J
IPC: B30B9/30
Filed: 2011-09-22
Abstract: Methods and apparatus for compacting trash are disclosed. A disclosed example trash compacting system includes a trash receptacle, a collection bin (320), a compaction bin (310) proximal to the collection bin (320), having a receiving opening to receive trash via the trash receptacle, and having an ejection opening through which compacted trash is ejected into the collection bin (320), and a compactor mechanism operatively coupled with the compaction bin (310) to compact the trash within the compaction bin (310).
Patent CA-2813013-A1 (CA)
Inventor: JOHANSEN TEIT E
IPC: A61K48/00
Filed: 2011-09-30
Abstract: The present invention relates to the use of Meteorin for the treatment of allodynia, hyperalgesia, spontaneous pain and phantom pain. In a preferred embodiment the disorder to be treated is allodynia, and hyperalgesia, more preferably allodynia including thermal and tactile allodynia.
Patent CA-2817614-A1 (CA)
Inventor: KRIEGER KEVIN
IPC: E04B2/00
Filed: 2013-06-04
Abstract: A wall panel system that includes a plurality of rails positioned substantially parallel to each other, a plurality of panels wherein each panel extends between two adjacent rails, and a cross spline is positioned between each pair of panels and extending substantially perpendicular to adjacent rails is provided. The rails are attachable to a wall support structure. The rails receive the panels and maintain the panels in a spaced-apart relationship. Each panel includes a peripheral edge having a groove formed into the peripheral edge such that the groove is continuous and extends about the entire peripheral edge of the panel. Both the rails and the cross spline include a tongue that is insertable into the groove of each panel to allow the rails and cross splines to be in engagement with the panels.
Patent CA-2821444-A1 (CA)
Title: Compound cycle engine
Inventor: THOMASSIN JEAN
IPC: F02C6/12
Filed: 2013-07-17
Abstract: A compound cycle engine having at least one rotary unit defining an internal combustion engine, a velocity turbine in proximity of each unit, and a turbocharger is discussed. The exhaust port of each rotary unit is in fluid communication with the flowpath of the velocity turbine upstream of its rotor. The rotors of the velocity turbine and of each rotary unit drive a common load. The outlet of the compressor of the turbocharger is in fluid communication with the inlet port of each rotary unit, and the inlet of the pressure turbine of the turbocharger is in fluid communication with the flowpath of the velocity turbine downstream of its rotor. A method of compounding at least one rotary engine is also discussed.
Patent CA-2821565-A1 (CA)
Inventor: PROCIW PHILIP JAMES
IPC: H04M1/72448
Filed: 2011-01-07
Abstract: A system and method are provided for controlling a mobile device. The method includes, during use of the mobile device, interpreting at least one item, the at least one item corresponding to data or events detectable on the mobile device. At least action may then be determined, which are associated with the at least one item, each action capable of preemptively executing at least a portion of a task using features available on the mobile device. At least one of the actions may then be executed and a result associated with the execution of the at least one action provided.