baber/WOPTO huggingface dataset:
Patent CA-2690098-A1 (CA)
Title: Rolling mill with cooling device and rolling process
Inventor: VANDERSCHUEREN DIRK
IPC: B21B27/10
Filed: 2008-06-02
Abstract: The invention deals with a rolling mill (1) for metallic products comprising at least one pair of work rolls and at least one cooling device (2) projecting a plurality of cooling jets under pressure on at least one work roll, the cooling device projecting also at least one scraper jet between the cooling jets and the metallic product to be rolled, the scraper jets being oriented in the desired flow direction following a re-entrant angle towards the perpendicular to the surface of the work roll, as well as with a rolling process using said rolling mill (1).
Patent CA-2690888-A1 (CA)
Inventor: TANIYAMA YOSHIAKI
IPC: A61P35/00
Filed: 2008-06-27
Abstract: The present invention relates to a pharmaceutical composition for cancer treatment, which comprises an antibody against a peptide region encoded by Exon-17 of periostin. More specifically, the present invention relates to a pharmaceutical composition for cancer treatment, which comprises an anti-periostin antibody recognizing a splice variant of periostin having anti-cell adhesive properties specifically expressed in interstitial tissue during tissue restructuring such as cancer tissues, or a method and reagent for cancer diagnosis using the above anti-periostin antibody.
Patent CA-2695061-A1 (CA)
Inventor: PURSCHKE WERNER
IPC: A61K31/713
Filed: 2008-08-06
Abstract: The present invention is related to a nucleic acid molecule binding to SDF-1, whereby the nucleic acid molecule influences migration of cells.
Patent CA-2696059-A1 (CA)
Inventor: PHILLIPS MELANEY
IPC: G05D23/00
Filed: 2010-03-16
Abstract: A thermal sensor located in the centre of a food simulant composition encased in a polycarbonate storage device linked to a remote measuring indicating and/or regulating device. The temperature of the food simulant changes in the same way as food stored in its vicinity and is unaffected by the movement of the ambient air which varies in temperature dramatically. This allows an accurate reading and recording of stored food temperature and the regulation of the temperature within an enclosed refrigerated space by a thermostat. Its uses are mainly for frozen, chilled and refrigerated food, but can extend to any refrigerated item that is concerned with staying at a constant temperature by desire or necessity. The important byproduct of this food safety devise is that it will decrease the amount of electrical energy used by the enclosed refrigeration unit by decreasing the average number of times the compressor/motor starts and stops due to an increase in ambient air temperature when the sealed unit is opened.
Patent CA-2696199-A1 (CA)
Inventor: HUNSINGER HANS
IPC: B01D53/75
Filed: 2008-08-22
Abstract: The present invention relates to a method for cleaning off-gas comprising the following steps: 1. sulphur dioxide is separated from the off-gas by way of at least one first scrubber stage (c) by means of ammonia or ammonium compounds, 2. the off-gas is transferred into a second scrubber stage (d) and 3. in the second scrubber stage the sulphur dioxide not separated in the first scrubber stage (c), is oxidised to sulphuric acid and separated in at least one scrubber (d) and simultaneously, the ammonia released in the first scrubber stage (d) is separated by means of the formed sulphuric acid, whereby ammonium sulphate is formed, 4. the separated stream of the second scrubber stage (d) is transferred into the first scrubber stage (c).
Patent CA-2697794-A1 (CA)
Inventor: DIEDERICHS ROMAN
IPC: C21D1/20
Filed: 2008-08-12
Abstract: The invention relates to a steel and a processing method for producing machine components formed from solid stock, particularly for vehicle construction, having a primarily bainitic structure, characterized in that the chemical composition thereof has the following contents in weight percent:  0.10%  <=C <=50.25%, 0.15% <=Si <=0.40%, 1.00% <=Mn <=51.50%, 1.00% <=Cr <=2.00%, 0.20% <=Ni <=0.40%, 0.05% <=Mo <=0.20%, 0.010%  <=Nb <=0.040%, 0.05% <=V <=  0.25%, 0.01 %<=Al <=0.05%, 0.005% <=N <=0.025%, 0%  <=B <=0.0050%, with the remainder being iron and the steel making-related accompanying elements and residual materials.
Patent CA-2703314-A1 (CA)
Inventor: XIONG ZHEN
IPC: G06T7/00
Filed: 2010-05-06
Abstract: A computer implemented method for point matching comprising providing a pair of images captured, selecting first and second sets of interest points from the images; constructing a control network of super points for each set of interest points; assigning a position, with respect to the closest network control point of each control network, to other interest points on the images; locating conjugate points for each other interest point of each set based on its assigned position; and adding the conjugate points to the control network.
Patent CA-2707097-A1 (CA)
Title: Method of producing a medical implantable device and medical implantable device
Inventor: MOSZNER ROBERT
IPC: A61B17/12
Filed: 2008-08-04
Abstract: A method for producing a connection between two components of a medical implant which preferably are composed of different materials which cannot be welded to one another is described.  Furthermore, a medical implant which is produced according to the method is described. Moreover, the medical implant comprises an connection interface whereon said medical implant is detachable from an introduction wire or introduction implement.
Patent CA-2707347-A1 (CA)
Inventor: QUAN RONALD
IPC: H04N21/4402
Filed: 2008-06-05
Abstract: Method and apparatus for content control of television signals which operate over multiple television standards and include flags, control bits, data copy, copy protection signals and/or video modification signals. Content control for high definition television signals is provided operative with television-type devices, such as television transmitters, signal translators, recorders, players and others. This approach to content control is intended to operate both with the legacy analog television standards and new higher definition television standards, including the various HDTV standards to convert and detect content control information for use across standards. Thus this provides a multiple standard definition television content control apparatus and method with cross -platform capabilities
Patent CA-2709528-A1 (CA)
Title: Copolymere d'acide (meth)acrylique/ester (meth)acrylate d'alkyle et preparation cosmetique le contenant
Inventor: YOSHINAKA MASATOYA
IPC: A61K8/81
Filed: 2008-12-19
Abstract: L'invention concerne un copolymère d'acide (méth)acrylique/ester (méth)acrylate d'alkyle qui est composé de 95,42 à 97,48 % en masse d'un acide (méth)acrylique, de 2,43 à 4,30 % en masse d'un ester (méth)acrylate d'alkyle comportant un groupe alkyle avec 18 à 24 atomes de carbone et 0,08 à 0,30 % en masse d'un composé comportant deux groupes à insaturation éthylénique ou plus. L'invention concerne également une préparation cosmétique qui contient le copolymère. Le copolymère permet la formation d'une solution aqueuse visqueuse neutralisée avec une viscosité élevée, sans être perturbée par la température ou la concentration d'électrolyte, même en présence d'un électrolyte à une concentration relativement élevée. Par conséquent, le copolymère peut être utilisé de manière appropriée dans des préparations cosmétiques ou similaires.
Patent CA-2710756-A1 (CA)
Inventor: HARDIN DAVID M JR
IPC: A61M25/09
Filed: 2008-12-17
Abstract: A wire guide (10) has first (14) and second (18) por-tions with first (16) and second (20) diameters, respectively. The sec-ond portion is located distal of the first portion. A resilient loop (22) positions a distal end of the wire guide adjacent another section of the wire guide. A closure member maintains the distal end in a fixed po-sition relative to the remainder of the wire guide. An outer sleeve (80, 90) may be positioned around one or more parts of the wire guide. A  radiopaque element may be secured to the outer sleeve.
Patent CA-2711055-A1 (CA)
Inventor: LIONTI FREDERIC
IPC: G09G5/02
Filed: 2010-07-29
Abstract: In an imaging appliance with display of the colour sequential type, a spatially monochrome image is displayed by preparing, for each complete image to be displayed, a sequence of monochrome images comprising an image for each colour of the light box, the monochrome images of the sequence being such that a pixel that is lit in one colour is off in the other colour(s), so that there is no colour break effect. Certain areas of the display can be reserved, in which the pixels are controlled in the usual way so as to use the entire colour palette of the display, for example to display a colour video image. The invention applies notably to the head-up imaging appliances applicable in onboard navigation systems, and to the imaging appliances for direct viewing.
Patent CA-2714458-A1 (CA)
Inventor: TSUI PHILIP Y W
IPC: H02M1/00
Filed: 2010-09-15
Abstract: The invention provides a low current consumption control switch device and method related thereto. The control switch device includes a switch control component, a microprocessor, a wireless signal receiver for receiving control signal and a DC power supply. The DC power supply draws an AC current from the AC power supply to convert the AC current to a DC output to power the wireless signal receiver, the microprocessor and the switch control component. The switch control component has a control input for receiving control instructions to control current supply from the AC power supply to the load. The microprocessor is operatively connected to the control input of the switch control component for providing said control instructions to alter switching state of the switch control component. The control signal comprises a preamble and a message portion. The wireless signal receiver is configured to alternate between at least two current consumption modes and to remain in a higher current consumption mode of the at least two current consumption modes upon detection of the preamble.
Patent CA-2716095-A1 (CA)
Inventor: MACNEVIN CHRISTOPHER
IPC: C07J9/00
Filed: 2009-02-26
Abstract: Provided are steroid analogues functionalized with polar substituents at the C3 and/or C20 positions of the steroid ring system that exhibit improved water solubility. Also provided are pharmaceutical compositions comprising the steroid ana-logues and methods using the novel steroid analogues for the treatment and prevention of neurodegeneration in a patient following injury to the central nervous system.
Patent CA-2717145-A1 (CA)
Inventor: KRINER RAY
IPC: E06B9/08
Filed: 2010-10-07
Abstract: A retractable rubber door assembly is stabilized through the use parallel guidestrips arranged within proximity to conventional windlock strips at a distance so that an extension of a curtain retainer structure will be positioned between the two strips.
Patent CA-2717815-A1 (CA)
Title: Circuit for displaying the relative voltage at the output electrode of an electrostatically aided coating material atomizer
Inventor: ALTENBURGER GENE P
IPC: H02M7/04
Filed: 2009-02-26
Abstract: A coating dispensing device includes a trigger assembly (26) for actuating the coating dispensing device to dispense coating material and a nozzle (30) through which the coating material is dispensed. The coating dispensing device further includes a source of voltage and a voltage multiplier (58) for multiplying the voltage. The voltage multiplier (58) is coupled to the source. An output terminal of the voltage multiplier is charged to a high-magnitude electrostatic potential and is adapted to charge coating material as the coating material is dispensed from the dispensing device. The coating dispensing device further includes a circuit for providing a visual indication of the voltage at the output terminal, comprising a first impedance across which a portion of the voltage at the output terminal appears and an amplifier (150, 154). The output terminal of the amplifier is coupled to a light source for providing the visual indication of the voltage at the output terminal of the voltage multiplier.
Patent CA-2721158-A1 (CA)
Inventor: GANDHAM SHASHIDHAR R
IPC: H04W80/00
Filed: 2009-03-03
Abstract: This disclosure describes a new Medium Access Control (MAC) protocol that combines contention-free and contention-based MAC protocols into a heterogeneous MAC protocol used for forwarding VoIP traffic in VoIP systems on wireless networks using multiple base stations which addresses the need to transport high bit--rate data to multiple users over wired and wireless means.
Patent CA-2722505-A1 (CA)
Title: Generating device specific thumbnails
Inventor: THOMAS EDWARD ERIC
IPC: G06F17/00
Filed: 2010-11-23
Abstract: A method for generating device specific thumbnails may includes receiving one or more databases on a computing device from a mobile electronic device where the one or more databases include a key file and a data file. The data file may include picture data and the key file may include an index to the picture data. Also, the method may include generating a synchronization set on the computing device wherein the synchronization set includes one or more picture files to be stored on the mobile electronic device. The one or more databases may be transformed to one or more updated databases, wherein the transforming includes updating the key file to index pictures included in the synchronization set and updating the data file to include thumbnails of the pictures included in the synchronization set. The one or more updated databases may be transmitted to the mobile electronic device.
Patent CA-2723601-A1 (CA)
Inventor: BARRY LOUIS T
IPC: C01B32/336
Filed: 2010-12-03
Abstract: This invention relates to a system for regenerating or manufacturing activated carbon wherein the exhaust gases and vapors from various sections of the furnace are supplied to other sections of the furnace in a recycling manner. In a down-flow embodiment, the water vapor and calorific gasses generated in excess in the drying and devolatilization sections, respectively, are provided, either directly or through a combustion chamber, to the activation section. In an up-flow embodiment, heat from the activation section is recycled to the drying and devolatilization section and the down-flow brings the water vapor from the drying section and volatile material from the devolatilization section into the activation section where it can be effectively used.
Patent CA-2723931-A1 (CA)
Title: Gas purification system having provisions for co2 injection of wash water
Inventor: KOSS PETER ULRICH
IPC: C01B32/50
Filed: 2009-05-08
Abstract: The present invention relates to methods and systems for the removal of contaminants from a gas stream, comprising the steps of : a) introducing C02 (313) into a wash water stream (307) to obtain a CO2 enriched wash water,- and b) contacting (306) said C02 enriched wash water with the gas stream (305) containing contaminants to be removed to allow absorption of the contaminants into the C02 enriched wash water. The present invention related to the use of C02 enriched wash water for removal of alkaline contaminants from a gas stream in a gas purification system.
Patent CA-2724022-A1 (CA)
Title: Polyamide emulsifier based on polyamines and fatty acid/carboxylic acid for oil based drilling fluid applications
Inventor: YU HUA
IPC: C09K23/00
Filed: 2009-05-12
Abstract: The present invention generally relates to emulsifiers for oil-based drilling fluids and muds comprising an emulsi-fier based on the polyamides derived from fattyacid/carboxylic acidand optionally alkoxylated polyamines.The invention alsore-lates to oil or synthetic based drilling fluids comprising the emulsifiers of the invention and todrilling methods utilizing same.
Patent CA-2726206-A1 (CA)
Inventor: JOHNSON MARK
IPC: B62K21/12
Filed: 2010-12-22
Abstract: A scooter features a top tube attached to the top portion of a steering column and handlebars having handgrips and stems, with the stems sized to be received within the open ends of the top tube when in a use configuration. A handlebar holder housing covers a top portion of the steering column and a portion of the top tube and includes holding bores sized to receive the handlebar stems when the handlebars are in a storage configuration. The handlebar stems are provided with spring pins that engage use apertures and storage apertures formed in the top tube and housing, respectively, when in the handlebars are in the use and storage configurations. A cord passes through the top tube and is fastened to the handlebars. The handlebar holder housing includes cord slots in communication with the holding bores and receive the cord when the first and second handlebars are in the storage configuration.
Patent CA-2731354-A1 (CA)
Title: Methods and systems for playing media
Inventor: MONTEIRO ANTONIO M
IPC: G06Q30/02
Filed: 1997-05-08
Abstract: A scalable architecture is disclosed for delivery of real-time information over a communications network. Embedded into the architecture is a control mechanism that provides for the management and administration of users who are to receive the real-time information. In the preferred embodiment, the information being delivered is high-quality audio. However, it could also be video, graphics, text or any other type of information that can be transmitted over a digital network. Preferably, there are multiple channels of information available simultaneously to be delivered to users, each channel consisting of an independent stream of information. A user chooses to tune in or tune out a particular channel, but does not choose the time at which the channel distributes its information. Advantageously, interactive (two-way) information can be incorporated into the system, multiple streams of information can be integrated for delivery to a user, and certain portions of the information being delivered can be tailored to the individual user.
Patent CA-2733365-A1 (CA)
Title: Controle des cles, et procedes et systemes de gestion connexes d'un parc de vehicules
Inventor: SIMPSON ALAN
IPC: G06Q10/00
Filed: 2011-03-02
Abstract: Une méthode et un système de gestion de parc de véhicules comprennent un système de réservation servant à générer un code de réservation; une armoire à clés comportant des mécanismes dentrée utilisateur servant à entrer ledit code de réservation et un ou plusieurs compartiments de clés servant à ranger les clés de chaque véhicule; un module de contrôle en communication avec le système de réservation et larmoire à clés servant à attribuer un état déverrouillé à au moins un compartiment de clés en fonction dune entrée dun code de réservation.
Patent CA-2733423-A1 (CA)
Title: Battery testing method
Inventor: PARK MANSIK
IPC: G01R31/36
Filed: 2011-03-07
Abstract: The present invention allows batteries to be tested in conjunction with being re-charged, and identifies failed or failing batteries before they are put to further use.  The present invention can simultaneously test and charge multiple batteries, and can simultaneously test and charge different types of batteries. A method according to various aspects of the present invention comprises: identifying, by a computer system comprising a user interface, a provided battery to be tested; receiving, through the user interface, a selection one or more tests to perform on the battery; and performing, using a battery testing system, the one or more tests on the battery. In this method, the battery testing system is in communication with the computer system, and the battery testing system comprises a battery interface for coupling with the battery.
Patent CA-2734808-A1 (CA)
Title: Method and system for jointly producing and processing hydrocarbons from natural gas hydrate and conventional hydrocarbon reservoirs
Inventor: JONES EMRYS
IPC: C10G1/00
Filed: 2009-08-24
Abstract: A method, system, and method for developing the system, for producing hydrocarbons from a plurality of hydro-carbon containing reservoirs is described. The system includes at least one conventional hydrocarbon reservoir and at least one natural gas hydrate reservoir. The system also includes a production facility, including water separation apparatus, which is in fluid communication with the at least one hydrocarbon reservoir and the at least one natural gas hydrate reservoir. The production facility can separate hydrocarbons and water concurrently received from the first conventional hydrocarbon and the second natural gas hydrate reservoirs. The at least one hydrocarbon reservoir and the at least one hydrate reservoir can be concurrently developed.  Or else, the at least one hydrate reservoir can be developed later in time and then fluidly connected to the production facility.
Patent CA-2735529-A1 (CA)
Inventor: SPENCER QUENTIN
IPC: H04B3/54
Filed: 2009-08-20
Abstract: A method for producing a set of inbound pulse patterns and detection vectors for lengths longer than 4 cycles in an AC waveform. These are used for generating inbound messages in a two-way automatic communication system (TWACS). The method uses Hadamard matrices adapted to generate a set of detection vectors by permuting rows of a matrix and removing certain columns of the matrix to meet system design requirements. The method can be extended to any length and modified to accommo-date multiple pulses per half-cycle to support higher data rates.
Patent CA-2735751-A1 (CA)
Inventor: RYAN AARON J
IPC: E06B3/673
Filed: 2011-03-30
Abstract: A water restrictor adapted to control water diversion from one or more channels in a lower member of a fenestration unit, such as a prehung sliding door or window.
Patent CA-2737448-A1 (CA)
Title: Use of ctgf as a cardioprotectant
Inventor: ATTRAMADAL HAVARD
IPC: A61P9/04
Filed: 2009-09-17
Abstract: The present invention is based upon the surprising discovery that Connective Tissue Growth Factor (CTGF) may act directly on the heart as a cardioprotective factor and provides CTGF for use in the treatment of a subject who has incurred or is incurring damage to the heart, wherein said CTGF is for administration during or after the heart-damaging event. The invention also relates to CTGF for use in protection of the heart during or after surgery or during ex vivo transportation or storage of an ex-planted heart.
Patent CA-2737656-A1 (CA)
Inventor: PAULINO LEONARDO
IPC: C25C3/20
Filed: 2009-09-16
Abstract: The present disclosure relates to systems, methods, and apparatus for extracting molten liquid from an electrolysis cell. In one embodiment, a system includes a container and an electrical characteristic detector. The container comprises a body adapted to contain molten liquid and a spout. The spout includes a base portion, a tip portion and a passageway connecting the base portion to the tip portion. The electrical characteristic detector is coupled to the container and is configured to determine an electrical characteristic associated with the molten liquid as the molten liquid passes into the body of the container via the passageway.  A process parameter associated with the removal of the molten liquid from the container may be changed when it is determined that an electrical characteristic associated with the molten liquid has achieved a predetermined threshold.
Patent CA-2738177-A1 (CA)
Inventor: NIES JACOB JOHANNES
IPC: B66B9/16
Filed: 2011-04-21
Abstract: The present disclosure relates to a detachable elevator cabin adapted to be used in a wind energy system, the detachable elevator cabin being adapted to interact with an installed system of an elevator system of a wind energy system and being adapted to be lifted within the tower of the wind energy system, with the installed system being permanently installed in the wind energy system. Further, a wind energy system is provided that includes an installed part of an elevator system, the installed part being permanently installed at the wind energy system and being adapted to temporarily interact with a detachable elevator cabin in order to lifted the detachable elevator cabin. Further, a system of a detachable part and an installed part of a wind energy system and a method of reaching the nacelle during for maintenance is provided.