baber/WOPTO huggingface dataset:
Patent CA-2651699-A1 (CA)
Title: Powered foldable scooter
Inventor: ATHERTON PAUL
IPC: B62K11/00
Filed: 2007-05-08
Abstract: A scooter has a platform on which a rider can stand, a front wheel attached to a steering system including an upstanding handle bar and rear wheel which is driven. The scooter can be folded at a hinge line across the platform so to allow it to collapse. A case for the scooter includes a front part and a rear part covering the front and rear wheels with the parts brought together by the collapsing of the platform. This folding action also uses a pivot link to move the front and rear wheels pivoted within the respective case parts to a folded position. The steering includes a headstock with the steering bar connected to the front fork by a drive coupling which converts the rotation of the steering bar about the generally vertical axis to the rotation of the fork about an inclined axis.
Patent CA-2660402-A1 (CA)
Inventor: KRASNOV ALEXEY
IPC: H01L31/0224
Filed: 2007-08-09
Abstract: An intermediate film is provided between the front contact and an absorbing semiconductor film of a photovoltaic device. The intermediate film may be discrete or refractive index graded in certain example embodiments of this invention. The refractive index (n) of the intermediate film is tuned to satisfy one or more of: (a) reduce optical reflection of solar radiation from the TCO/absorber interface thereby enhancing the amount of radiation which penetrates the absorber and which can be converted into electrical energy, (b) increase the amount of radiation trapped within the absorber, (c) reduce cross-diffusion of elements between the TCO of the front contact and the absorbing semiconductor film, and/or- (d) form a high resistivity buffer layer (HRBL) between the front contact TCO and the absorber film.
Patent CA-2660720-A1 (CA)
Inventor: BALDEMAIR ROBERT
IPC: H04W74/08
Filed: 2006-12-22
Abstract: A technique for detecting one or more access bursts (112) in a random access channel (110) is described. Each access burst includes a transmission preamble, the transmission preamble being a member of a preamble set including sequences of preamble symbols that can be obtained by cyclically shifting a basic preamble sequence. A detector (118, 120) in a radio base station (108) determines correlation information indicative of a correlation of a single correlation preamble with each of the one or more received transmission preambles, wherein the correlation preamble is a member of the preamble set. The one or more access bursts are detected based on the correlation information.
Patent CA-2660972-A1 (CA)
Title: Improved uv varnish gloss performance using novel pigment and process for making same
Inventor: HANSEN COLIN WAYNE
IPC: D21H17/00
Filed: 2007-08-17
Abstract: A high solids precipitated calcium carbonate (PCC) suspension and method for producing the suspension are provided, with the PCC having a PCC particle size distribution d90 value of about 0.7 microns or less, a PCC particle size distribution d50 value of about 0.4 microns or less, a PCC particle size distribution d90/d50 ratio of from about 1.2 to about 2.2 and a PCC specific surface area of about 10.0 meters squared per gram or greater.
Patent CA-2663258-A1 (CA)
Title: Uplink pilot multiplexing in su-mimo and sdma for sc-fdma systems
Inventor: ZHANG XIAOXIA
IPC: H04L27/26
Filed: 2007-10-05
Abstract: Systems and methodologies are described that facilitate adaptive uplink pilot multiplexing schemes. In various embodiments, frequency position and pilot channel bandwidth can be adaptively varied in a block over time based on the uplink channel data, such as the number of streams to be multiplexed. Thus, the provided adaptive uplink pilot multiplexing schemes provide flexible uplink pilot allocation schemes while maintaining single carrier waveform for improved transmit power efficiency and orthogonality of pilots within blocks for improve channel estimation and suppression of interference.
Patent CA-2664424-A1 (CA)
Title: Vertical take-off and landing vehicle which does not have a rotary wing
Inventor: AGUILAR MICHEL
IPC: B64C21/04
Filed: 2007-09-10
Abstract: A vertical take-off vehicle includes two thermoreactors/turbine engines having a rectangular air inlet opening into a positive-displacement rotary compressor supplying compressed air to a tank connected to (i) a combustion chamber whose exhaust gases actuate a compressor-driving turbine and discharge onto the fixed rear wing upper surface, and (ii) the combustion chamber of the main engine whose exhaust gases discharge directly onto the wing upper surface, the variable incidence of which, in take-off mode, generates a lift force adding to the forces that develop on the front wings. In take-off mode, the variable-geometry upper surfaces of the front wings have a maximum camber onto which the exhaust gases produced in an internal combustion chamber flow at great speed. In cruise mode, the combustion chamber is off and the upper surface returns to a reduced camber position as the rear wing returns to an incidence optimizing total drag and lift forces.
Patent CA-2664943-A1 (CA)
Inventor: REES GARETH DAVID
IPC: A61K8/55
Filed: 2007-10-25
Abstract: The use of an oral care composition comprising certain alkyl phosphates is described for combating dental erosion and tooth wear.
Patent CA-2664946-A1 (CA)
Title: Reduction of astringency in polyphenol compositions
Inventor: MATUSHESKI NATHAN V
IPC: A23G1/46
Filed: 2007-12-26
Abstract: Microencapsulated polyphenol compositions suitable for use in food and beverage products are provided. Microencapsulation significantly reduces the astringency and/or bitterness of the polyphenol compositions and protects the polyphenol compositions from oxidation, ingredient interactions, enzymatic degradation, and the like while maintaining gastrointestinal bioavailability within the digestive system.
Patent CA-2665315-A1 (CA)
Title: Apparatus, method and computer program product for providing automated truss assembly
Inventor: MCADOO TIMOTHY K
IPC: B25B11/02
Filed: 2009-05-06
Abstract: A truss assembly station may include a truss assembler. The truss assembler may be configured to enable assembly of a truss from truss members by providing an automatic sequential placement of the truss members based at least in part upon a planned location of pre-plated truss members within an assembled truss. The pre-plated truss members may be truss members including at least one connector plate installed thereon prior to placement at the truss assembly station.
Patent CA-2666035-A1 (CA)
Title: Method of preparing polybenzimidazole
Inventor: JUNG CHUL-HO
IPC: C08G73/18
Filed: 2009-05-15
Abstract: Disclosed is a method of preparing porous polybenzimidazole. The method includes providing polyaminoimide by reacting aromatic amine including at least two ortho-positioned amino groups acid dianhydride, obtaining polypyrrolone form the polyaminoimide, subjecting the polypyrrolone to alkaline-treatment, and subjecting the alkaline-treated polypyrrolone to heat-treatment.  The polybenzimidazole shows permeability and selectivity for various gases due to a fractional free volume and well-connected picopores.
Patent CA-2667041-A1 (CA)
Title: N-(2-hydroxyethyl)-n-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide, the process of making it as well as its use for the treatment of pain, anxiety and depression
Inventor: ERNST GLEN
IPC: A61P25/22
Filed: 2007-10-19
Abstract: N- (2-hydroxyethyl) -N-methyl-4- (quinolin-8-yl (1- (thiazol-4- ylmethyl ) piperidin- 4 -ylidene) methyl ) benzamide, pharmaceutically acceptable salts thereof, and/or mixtures thereof, as well as, pharmaceutical compositions thereof, methods of treatment therewith, and processes of making N- (2- hydroxyethyl ) -N-methyl-4- (quinolin-8-yl (1- (thiazol-4- ylmethyl) piperidin-4-ylidene) methyl) benzamide and internediates thereof.
Patent CA-2667315-A1 (CA)
Inventor: DELIGIANNIDIS LEONIDAS
IPC: A63F13/00
Filed: 2007-10-31
Abstract: Included are embodiments for implementing virtual reality. More specifically, one embodiment of a virtual reality method includes interfacing with host game logic, the host game logic configured to provide an interactive video game interface and receiving display data from the host game logic, and provide the display data to a virtual reality head mounted display. Some embodiments include receiving user motion input to control at least a portion of the interactive video game interface, the user motion input being provided via a virtual simulation device, the virtual simulation device configured to facilitate control of at least a portion of the interactive video game interface via simulation of user motion and translating the received user motion input into a format for controlling the interactive video game interface. Still some embodiments include providing the translated user motion input to the host game logic.
Patent CA-2670027-A1 (CA)
Title: Toughened binder compositions for use in advanced processes
Inventor: LEHMANN STANLEY L
IPC: C09J133/00
Filed: 2007-11-19
Abstract: Toughened binder compositions are useful with performs that will be infused with a matrix resin in advance processes, such as resin transfer molding, vacuum assisted transfer molding and resin film infusion, to form composites and their use in such advance processes form the basis of the present invention.
Patent CA-2673577-A1 (CA)
Inventor: PRICE BRIAN
IPC: C12Q1/68
Filed: 2007-10-17
Abstract: A simple method for the collection of field samples for nucleic acid extraction and subsequential detection of microorganisms from various media such as aqueous samples, sediments and biofilms (sessile bacteria). This method is a quantitative polymerase chain reaction (PCR)-based technique for detection of SRP in various media (i.e., aqueous samples, sediments, biofilms). The principle of this technique is based on the fact that all prokaryotes (Bacteria and Archaea) able to carry out sulfate reduction possess a gene that encodes dissimilatory sulfite reductase (DSR), the key enzyme in the sulfate reduction pathway. Microbial induced corrosion is due to bacterial growth and thus, tests for the detection of bacterial growth in fluids involved in oil processing are routinely performed. Thus far, the widely accepted methods for detection of bacterial growth of microorganisms involved in corrosion are cultivation dependent and, therefore, these methods underestimate the number of microorganisms present in a sample and require long incubation times.
Patent CA-2676117-A1 (CA)
Title: Server time protocol messages and methods
Inventor: SEVIGNY DENISE
IPC: H04J3/06
Filed: 2008-01-17
Abstract: Server time protocol (STP) messages and methods of exchange thereof are provided for facilitating synchronization of processing units of a timing network. The STP messages include exchange time parameters (XTP) commands and responses, and STP control (STC) commands and responses. XTP message exchange processing includes: generating an XTP message command at a first processing unit including a command transmit timestamp field set bythe first processing unit and a command receive timestamp field which is unset by the first processing unit; transmitting the XTP message command to a second processing unit; setting the command receive timestamp field in the XTP command with the time the XTP command is received at the second processing unit; and generating an XTP message response at the second processing unit, the message response including the command transmit timestamp set by the first processing unit and the command receive timestamp set by the second processing unit.
Patent CA-2676454-A1 (CA)
Inventor: FARKA ELONA
IPC: A01J5/06
Filed: 2008-01-17
Abstract: The invention provides a system (500) and a method of eliciting milk from all mammals that possess teats, including but not limited to dairy animals and humans. A system (500) may be comprised of an elastic system (100) and a vacuum supply (200). A method may include a milk elicitation system (500) comprised of an elastic system (1OO) and a vacuum supply (200). Through the application of vacuum, the elastic system (100) forms, differentiates, seals and adapts to a teat, from the area it ends until up to where the udder ends and it begins, without coming in contact with the teat-end sphincter/lactiferous duct(s). The elastic system (100) interacts proportionately according to the tendencies expressed by teat physiology and dynamics according to the milk pressure change, blood flow, and the effects of applied vacuum, throughout the milk elicitation process, resulting in continuous and complete milk elicitation and supporting the physiological teat return, after the process.
Patent CA-2679291-A1 (CA)
Inventor: BECK WOLFRAM
IPC: B32B27/10
Filed: 2008-02-29
Abstract: The present invention relates to a process for making a laminate comprising paperboard and plastic film, and a non-aqueous adhesive layer between the paperboard and the plastic film, the process comprising the steps of: (a) surface oxidation treatment of at least one side of the plastic film; and (b) extrusion laminating the plastic film to the paperboard; wherein the non-aqueous adhesive layer is applied by extrusion between the plastic film and the paperboard to form the laminate, and wherein the process further comprises the step of printing inks onto the surface oxidation treated surface of the plastic film either before or after the extrusion lamination step; and to a process for making a carton, whereby the carton is erected from a blank which is formed from the laminate.
Patent CA-2680086-A1 (CA)
Title: Guide vane duct element for a guide vane assembly of a gas turbine engine
Inventor: HASSELQVIST MAGNUS
IPC: F01D9/04
Filed: 2008-02-29
Abstract: An inlet guide vane arrangement for a gas turbine comprises a plurality of guide vane duct elements, the guide vane duct elements comprise a suction side wall (2) and a pressure side wall (3), both walls (2, 3) facing each other, and being designed to be adjoinable to another of said guide vane duct elements (1), such that the pressure side wall (3) of one guide vane duct element (1) cooperates with the suction side wall (2) of the adjacent guide vane duct element (1) thereby forming a guide vane (6), and the guide vane duct element (1) includes features to accept a key element (15) adapted to be arranged between the pressure side wall (3) and the adjacent suction side wall (2), when two guide vane duct elements (1) are adjoining to one another, and to fix together both adjoining guide vane duct elements (1).
Patent CA-2680702-A1 (CA)
Title: Remotely monitoring a data processing system via a communications network
Inventor: HUFFMAN ARNOLD Z
IPC: G06F11/07
Filed: 2002-01-30
Abstract: A remote data processing system (18) facilities monitoring of the remote data processing system (18). The remote data processing system (18) receives a data message via a communications network (16). The remote data processing system (18) cascades at least a first stage software component (161) and a second stage software component (162) to form an installed remote software module (160) for accepting the received data message. The remote data processing system (18) detects the data message or a derivative at a group of logical nodes within the installed remote software module (160) to determine flow of the data message, or a derivative thereof, between the logical nodes. The remote data processing system (18) identifies a deficient software component of the installed remote software module (160) as any of said software stage components (e.g., 161 or 162) that blocks or distrupts the flow of the data message between two adjacent logical nodes.
Patent CA-2681506-A1 (CA)
Title: Combinations of 5-ht2a inverse agonists and antagonists with antipsychotics
Inventor: PETERS PERRY
IPC: A61K31/4468
Filed: 2008-03-19
Abstract: Combinations of 5-HT2A inverse agonists or antagonists such as pimavanser in with antipsychotics such as risperidone are shown to induce a rapid onset of antipsychotic action and increase the number of responders when compared to therapy with the antipsychotic alone. These effects can be achieved at a low dose of the antipsychotic, thereby reducing the incidence of side effec ts. The combinations are also effective at decreases the incidence of weight gain and increased glucose or prolactin levels caused by the antipsychotic.
Patent CA-2683462-A1 (CA)
Inventor: BOOTH JAMES KENNETH
IPC: H02K9/02
Filed: 2009-10-26
Abstract: The electrical machine (G) comprises a rotor (1) and a stator (2), while an air-gap (AP) is between the rotor (1) and the stator (2). The stator (2) comprises a number of stacked laminate-plates (5). The laminate-plates (5) are positioned and fixed by means for structural support and by end-plates (13) in relation to a central-part (IP) of the stator (2) to achieve a certain air-gap (AG). A joint cavity is formed by the end-plates (13), the central-part (IP) of the stator (2), the air-gap (AG) and an internal surface (OP) of the rotor (1). The electrical machine (G) comprises an air-cooling-arrangement (7), which is arranged and used to circulate a gaseous medium for cooling purposes inside the joint cavity.
Patent CA-2683752-A1 (CA)
Title: Method of inducing neutralizing antibodies to human immunodeficiency virus
Inventor: HAYNES BARTON F
IPC: A61K39/385
Filed: 2008-04-11
Abstract: The present invention relates, in general, to human immunodeficiency virus (HIV), and, in particular, to a method of inducing neutralizing antibodies to HIV and to compounds and compositions suitable for use in such a method.
Patent CA-2684390-A1 (CA)
Title: Structural component based on a ceramic body
Inventor: PISCHEK STEFAN
IPC: G01M99/00
Filed: 2008-04-12
Abstract: The invention relates to a component based on a ceramic material that is stable to the greatest possible extent at elevated temperatures, especially temperatures exceeding 800°C (i.e. the component can achieve the intended purpose thereof at said temperature).
Patent CA-2686278-A1 (CA)
Inventor: YU JUNG-PIL
IPC: H04N5/44
Filed: 2007-06-18
Abstract: A digital broadcast receiving apparatus comprises a demodulator for receiving and demodulating a stream transmitted from a digital broadcast transmitting apparatus, an equalizer for equalizing the demodulated stream, and a data processing unit for decoding the equalized stream. The stream is interleaved in a state that supplementary data which are processed to be robust against errors are inserted into the entire payload region of at least one packet constituting the stream, and is transmitted from the digital broadcast transmitting apparatus.
Patent CA-2689090-A1 (CA)
Inventor: KLUGE ARTHUR F
IPC: A61K31/519
Filed: 2008-05-28
Abstract: The present invention provides a novel pyrazolo[3,4-d]pyrimidin-4-one, specifically a derivative of 1-(pyridin-4-yl)-pyrazolo[3,4-d]pyrimidin-4-one. This compound is a kinase inhibitor that shows unexpected anti-proliferative activity against cells, including against tumor cells, and anti-tumor activity in xenograft tumor models. The compound or a suitable salt or prodrug thereof is useful for the treatment of individuals suffering from a cancer or another proliferative disorder or disease.
Patent CA-2693563-A1 (CA)
Inventor: RILEY STEPHEN
IPC: G01V5/10
Filed: 2008-04-14
Abstract: Measurements made with a pulsed neutron source and three or more gamma ray detectors are used to estimate the silicon and oxygen content of earth formations.
Patent CA-2694295-A1 (CA)
Title: Method and system for optimizing filter compensation coefficients for a digital power control system
Inventor: CHAPUIS ALAIN
IPC: G06F1/26
Filed: 2008-07-16
Abstract: A method and system for optimizing the digital filter compensation coefficients of a digitally controlled switched mode power supply within a distributed power system is disclosed A power control system comprises at least one point-of-load (POL) regulator having a power conversion circuit adapted to convey power to a load and a digital controller coupled to the power conversion circuit though a feedback loop The digital controller includes a digital filter having a transfer function defined by plural filter coefficients The digital controller periodically stores samples of the feedback measurement The system controller retrieves stored samples from the digital controller via a se.pi.al data bus After ret.pi.eving a pre-determined number of the samples, the system controller calculates optimized filter coefficients for the digital filter and communicates the optimized filter coefficients to the digital controller for use in the digital filter
Patent CA-2695547-A1 (CA)
Title: Methods and systems for processing a financial transaction
Inventor: KELLY MARY L
IPC: H04K1/00
Filed: 2008-08-01
Abstract: A method for processing a financial transaction such as an electronic bill payment is provided. The method includes receiving an electronic bill payment wherein the bill payment is submitted on behalf of a consumer in response to a bill associated with a biller, determining using a computer system that the received electronic bill payment is an exception payment wherein the exception payment includes the electronic bill payment submitted by the consumer having consumer entered information not matching a criterion for accepting electronic payment required by the biller, creating an exception addenda record for the exception payment using data stored within a database wherein the addenda record identifies the consumer submitting the exception payment, and posting the exception payment to an appropriate consumer account for the biller based on the addenda record.
Patent CA-2695655-A1 (CA)
Inventor: DIPIETRO DEAN
IPC: B65D88/42
Filed: 2009-05-07
Abstract: A releasably sealable container system is provided. The container system includes a container, a Hd, a gasket and a locking arm. The container includes a lip defining an opening. The lid is configured to engage the opening. The lid includes a body and a frame. The gasket is configured to cooperate with the lid and the lip to seal the opening. The locking arm is coupled to the body and configured to move between an engaging position to lock the lid to the container and a disengaging position permitting the lid to be removed from the container. The body cooperates with the locking arm to move the locking arm from the disengaging position to the engaging position.
Patent CA-2695695-A1 (CA)
Inventor: CUI GANG
IPC: G01N27/72
Filed: 2008-02-26
Abstract: Disclosed are an electrochemical biosensor which comprises a production lot information identification portion, on which information is recorded in a magnetization mark, and a measuring device which can automatically identify the production lot information of the biosensor with the insertion of the electrochemical biosensor into the measuring device. The electrochemical biosensor and the measuring device thereof can record production lot information in the form of magnetization marks on an electrochemical biosensor strip and read the information as digital signals through a magnetoresistance sensor device, which can be mounted on the surface of a circuit board using Surface Mounted Technology (SMT). Without the need for a high-priced filter or a complicated calculation system, the magnetic detector system has a simple construction and realizes economic efficiency in the construction of the measuring device. Also, the measuring device automatically identifies the production lot information recorded on the biosensor, so that inconvenience and the frequency of errors, which occur when a user personally inputs the production lot information, can be reduced, with the result that the measured values can be conveniently and accurately acquired.