baber/WOPTO huggingface dataset:
Patent CA-2657088-A1 (CA)
Inventor: VIDEGREN LEIF
IPC: D21F1/48
Filed: 2006-08-10
Abstract: The invention discloses a pre-assembled self-supporting unit (1) for a twine wire forming section. The unit comprises an integrated save-all tray (25) and other integrated elements such as cross walkway (17) , piping beam (10) , connecting arms (8) . The rolls (2) for supporting at least one forming clothing loop (4) and the other elements are mounted onto this separate unit instead of being mounted onto the same machine frame. The unit provides a diminished foot print for the forming section, and it is dimensioned to fit in a standard transport container.
Patent CA-2658996-A1 (CA)
Inventor: GEISLER ROBERT
IPC: E21B43/22
Filed: 2009-03-18
Abstract: Oil sands and like host materials are leached with a selected leachant to render pumpable the oil (including heavy oil, bitumen or kerogen and asphaltenes) as leachate. In a preferred embodiment, natural deposits are in situ leached and the leachate recovered and removed for treatment. The leachant is separated and recycled. The leachant is selected to be biodegradable and to not precipate asphaltenes, and to comprise monoterpenes of the formula C10H16. The overall process allows environmentally acceptable resource development and contaminated site remediation.
Patent CA-2659358-A1 (CA)
Inventor: KOOPMAN CARLOS NICOLAAS JOZEF MARIA
IPC: A47J31/40
Filed: 2007-07-26
Abstract: The invention relates to a mixing device (2) for mixing a liquid, such as water, with an instant ingredient to form a beverage. The mixing device (2) comprises a mixing chamber (13,16,24) and a rotor (25). The mixing chamber (13,16,24) comprises an inlet chamber (13), a rotor chamber (24) and a pipe bend (16). The inlet opening (29) of the pipe bend (16) extends in the horizontal plane. The rotor (25) is provided in the rotor chamber (24). The internal wall of the pipe bend (16) has, on the side of the outer curve (11), a planar surface (37) which is defined by a first direction (H) and a second direction (D). The first direction (H) extends in the horizontal direction and the second direction (D) extends at right angles to the first direction (H), at an angle to the horizontal plane. The planar surface (37) is situated perpendicularly below the inlet opening (29) of the bend (16).
Patent CA-2660512-A1 (CA)
Inventor: CUI YUNHAI
IPC: G01N33/542
Filed: 2007-08-15
Abstract: The present invention relates to a method for determining transport activity of a transport protein and its use for the identification of compounds which can modulate said transport activity.
Patent CA-2661565-A1 (CA)
Inventor: SIMON MATTHIEU
IPC: G01V3/30
Filed: 2009-04-06
Abstract: An apparatus for investigating a geological formation GF surrounding a borehole WB, comprises a logging tool TL moveable through the borehole, an electromagnetic probe 1 comprising a pad 2 mounted on the logging tool, adapted for engagement with the borehole by a wall-engaging face of the pad, at least one transmitting antenna T X A, T X B mounted in the wall-engaging face, and a plurality of spaced receiving antennas R X A, R X B mounted in the wall-engaging face spaced in relation to the transmitting antenna T X A, T X B. At least one of the antennas R X A, R X B, T X A, T X B is an open-ended antenna forming a substantially pure electric dipole normal to the pad face.
Patent CA-2663153-A1 (CA)
Title: Telephony services for programmable multimedia controller
Inventor: JACOBSON ARTHUR A
IPC: H04M1/247
Filed: 2007-09-12
Abstract: A programmable multimedia controller which may be programmed to provide advanced, diverse telephony services including video phone calls, audio and video-conferencing, voicemail, text messaging and answering machine functions among others. In accordance with another aspect of the present invention, a touchscreen which is interfaced with the multimedia controller may be used as a virtual telephone, intercom or other communication or control device. By displaying a simulated telephone keypad, intercom controls or other appropriate controls on the touchscreen, a user may access both basic and advanced features and functions in a way that is intuitive and familiar. In an alternative embodiment, a simple remote control may be used with a television to enable user access to the same advanced telephony services as with the touchscreen. The programmable multimedia controller may be directly connected with conventional handsets to provided plain old telephone service (POTS) as well private branch exchange (PBX) service.
Patent CA-2663590-A1 (CA)
Inventor: HASSE MARGARET HENDERSON
IPC: A61F13/26
Filed: 2007-09-19
Abstract: Tampons including an asymmetric insertion end and a finger pocket are provided. The tampon can include an absorbent mass having an insertion end and a withdrawal end, wherein the insertion end is asymmetric around an X axis of the tampon. The withdrawal end can include a finger pocket.
Patent CA-2663941-A1 (CA)
Title: Stabilized solid forms and method for the production thereof
Inventor: GRUBER PETER
IPC: A61K9/48
Filed: 2007-09-14
Abstract: The invention relates to solid medicinal forms containing at least one active ingredient and at least one pharmaceutically compatible, water-soluble drying agent that is selected from the group consisting of trimagnesium dicitrate and/or calcium chloride. The solid medicinal form has a maximum drying loss of 6% and a relative equilibrium moisture content of 25% or less. The invention also relates to solid medicinal forms containing a moisture-sensitive active ingredient and trimagnesium dicitrate.
Patent CA-2664548-A1 (CA)
Inventor: LUNDQUIST KEVIN G
IPC: A01N25/34
Filed: 2006-12-29
Abstract: A packaged composition 1-(2-methylpropyl)-1-H-imidazo[4,5-c]quinolin-4-amine dissolved in a fatty acid formulation and contained in a laminated packaging material having a contact layer that includes an acrylonitrile-methyl acrylate copolymer; an outer layer; and a moisture barrier layer disposed between the contact layer and outer layer.
Patent CA-2664675-A1 (CA)
Inventor: SCRANTON DELBERT C JR
IPC: C09D1/00
Filed: 2007-08-23
Abstract: The present invention generally relates to processes for making a metal oxide composition powder. The powder includes oxides of metals, basic metal or metals, insoluble and soluble metal salts, and combinations thereof. Resultantly, a tightly-adhered coated metal oxide, basic metal, or metal salt composition is formed. By oxidizing the basic metal powder(s) along with other additives such as other basic metal powders, metal oxide powders, and metal salts, the additives are incorporated into the resulting metal oxide composition powder and become part of the tightly adhered coating when substrates are used. The process for formation requires agitation or mixing of the constituents without the need for heating, drying, or added processes, such as calcining or forming of the product for use.  The invention can be used to treat fluid streams whereby the resulting metal oxide composition can react with contaminants in a fluid stream comprised of gasses, liquids, and slurries.
Patent CA-2665980-A1 (CA)
Inventor: SCHULZ RALF
IPC: G01T1/29
Filed: 2006-04-10
Abstract: The invention relates to a dual-modality imaging system and a method for dual-modality imaging, wherein a positron emission tomography (PET) scanner for acquiring PET imaging data and at least one optical imaging detector for acquiring optical imaging data are arranged to acquire the PET imaging data and the optical imaging data of an imaged object (5) simultaneously (i.e. at the same time and at superimposed fields-of-view). The at least one optical imaging detector is a non-contact optical imaging detector.
Patent CA-2667101-A1 (CA)
Title: Common bond, double-balloon catheter
Inventor: LAFONTAINE DANIEL M
IPC: A61F2/958
Filed: 2007-10-02
Abstract: A method of manufacturing a catheter can include assembling an inner balloon within a separate outer balloon. The inner and outer balloons can each be open on opposing longitudinal ends and have a central radially expandable portion, and proximal and distal reduced diameter portions on opposite longitudinal end portions of the balloon. The method can further include bonding a portion of an inner surface of the outer balloon proximal reduced diameter portion to a portion of an outer surface of the inner balloon proximal reduced diameter portion and bonding a distal end portion of an elongate catheter shaft to a proximal portion of the bonded inner and outer balloons.
Patent CA-2667108-A1 (CA)
Inventor: BADER ATTILA
IPC: H04L47/31
Filed: 2006-11-10
Abstract: An egress node is proposed for a network domain that comprises at least one ingress node for receiving and routing data units belonging to a plurality of flows into said network domain, a plurality of interior routers for routing said data units through said network domain, and said egress node(s). One or more of the interior routers is arranged to detect whether it is subject to a congestion condition and to congestion mark routed data units if it is subject to said congestion condition. The egress node comprises a control element arranged for performing a congestion handling function that comprises a part for detecting the presence of congestion marked data units arriving at said edge node, and a part for reacting to the detection of the presence of congestion marked data units by invoking a congestion control process. The congestion control comprises sending to said ingress node an instruction for terminating one or more flows to thereby reduce a traffic load, waiting a predetermined period of time and then determining whether congestion marked data units are still arriving at said edge node, and if congestion marked data units are still arriving, repeating the sending and waiting steps.
Patent CA-2670474-A1 (CA)
Inventor: JENNY JACK W
IPC: C08G18/40
Filed: 2007-11-26
Abstract: This invention relates to reactive systems for the production of cavity filling polyurethane foams for NVH (noise vibration and harshness) application areas in which the system exhibits reduced isocyanate emissions. These foams comprises a polyisocyanate comprising a polymethylene poly(phenylisocyanate).
Patent CA-2671230-A1 (CA)
Inventor: RICHTER HANS-PETER
IPC: B21B37/44
Filed: 2007-11-12
Abstract: The invention relates to a method and a lubricant application device (100) for regulating the planarity and/or roughness of a metal strip (400) in the run-out of a cold rolling stand by suitable metering of the amount of at least one lubricant per unit of time applied to the metal strip (400) in the run-in of the cold rolling stand. To further improve the quality of cold-rolled metal strip with regard to its planarity and/or roughness, it is proposed according to the invention that the applied amount of lubricant is metered in the form of a distribution of the quantity over the width of the metal strip per unit of time in accordance with an established deviation between an actual planarity distribution and a set planarity distribution over the width of the metal strip in the run-out of the cold rolling stand or a deviation between an actual roughness distribution and a set roughness distribution over the width of the metal strip in the run-out of the cold rolling stand (100) or a combination of the two deviations.
Patent CA-2673681-A1 (CA)
Inventor: YANG TAI-HER
IPC: F24F1/00
Filed: 2009-07-22
Abstract: This invention is the innovation using a particular piping of utility water system and the water flow of utility water as thermal energy transmission fluid, or using thermal transmission method to transmit thermal energy indirectly to another closed piping or thermal energy transmission flow open piping, and pumping of thermal energy transmission flow in the piping through unidirectional or periodic change of pumping flow to enter pseudo transmission thermal energy target or target space directly, or transmitting thermal energy and target or target space of utility water isothermally through isothermal device.
Patent CA-2674994-A1 (CA)
Inventor: TAVAKKOLI BAHMAN
IPC: C01F11/18
Filed: 2008-01-11
Abstract: The invention concerns a process for purification of calcium carbonate-comprising minerals comprising at least one flotation step, characterised in that this step implements at least one quaternary imidazoline methosulfate compound as collector agent.
Patent CA-2676944-A1 (CA)
Title: 2-aminooxazolines as taar1 ligands
Inventor: GROEBKE ZBINDEN KATRIN
IPC: C07D413/06
Filed: 2008-02-05
Abstract: The invention relates to compounds of formula (I) wherein R1 is aryl or heteroaryl, wherein the aryl and heteroaryl groups may be unsubstituted or substituted by one to three substituents, selected from the group consisting of cycloalkyl, phenyl, phenyloxy, benzyl, benzyloxy, halogen, lower alkyl, lower alkoxy, heteroaryl, piperidin-1-yl or by lower alkyl substituted by halogen, or is aryl or heteroaryl wherein at least one hydrogen atom is replaced by deuterium or tritium; R2 is hydrogen, lower alkyl or is benzyl unsubstituted or substituted by alkoxy or halogen; or R1 and R2 form together with the N-atom to which they are attached 2,3-dihydroindol-1-yl or 3,4-dihydro-quinolin-1-yl; R3 is hydrogen or lower alkyl or to a pharmaceutically suitable acid addition salt thereof for the treatment of CNS disorders.
Patent CA-2677990-A1 (CA)
Inventor: GALLAGHER GREGORY JOHN
IPC: G16H40/63
Filed: 2008-02-08
Abstract: A method and device (10) are provided for monitoring regular movement of a human body (34), such as an infant's body. The method includes attaching the device (10) to the body (34) with a protuberance (24) of the body in abutment with the body, so that the protuberance is deflected as the body moves regularly. The deflection of the protuberance (24) is monitored and an alarm (18,19,20,52) is activated if the pattern of deflection of the protuberance changes to a predetermined extent, e.g. if it is disrupted.
Patent CA-2679946-A1 (CA)
Inventor: SAELENS HANS
IPC: B05B12/02
Filed: 2008-03-06
Abstract: Methods and systems for efficiently driving, diagnosing and configuring an electric spray gun system use a pulse width modulated driving signal to achieve fast gun opening and closing times while minimizing the power consumption of the gun. Additionally, an example method and system for detecting the opening and closing of an electric spray gun is provided. Finally a method for determining parameters such as an electric spray gun's on current, off current and holding current is provided. Through use of the methods and systems provided herein, a technician can easily and effectively configure an electric spray gun for efficient use in a spraying system.
Patent CA-2681727-A1 (CA)
Inventor: HARKE KRISTI
IPC: B65D85/78
Filed: 2008-05-01
Abstract: Embodiments of the present invention generally relate to a laminated composite paperboard packaging for containing ice cream and a method of manufacturing the same. In one embodiment of the present invention, a laminated packaging material comprises a layer of paperboard, a layer of an aqueous coating disposed on a first surface of the layer of paperboard, and a layer of a thermoplastic resin disposed on a second surface of the layer of paperboard, wherein the laminated packaging material has a water vapor transmission rate of less than 20 grams per square meter per twenty-four hours in an environment of about 100 degrees Fahrenheit and 90% humidity.
Patent CA-2682120-A1 (CA)
Inventor: BELLONI MARCO
IPC: F16L13/02
Filed: 2008-03-17
Abstract: A method for girth welding of metallic pipes consists in beveling one pipe end in order that, when it is aligned with an identically beveled pipe end on another pipe, results in a bevel of a "cruet" design with a rounded bottom part larger than an upper part with parallel walls. The diameter of the welding wire used for the welding method is within 1.2 and 1.4 mm and the wire contains low levels of impurity including sulfur and phosphorus. The welding technique used is a "strip" technique which does not provide employ weaving or oscillation of the welding torch.
Patent CA-2685939-A1 (CA)
Inventor: WEYMOUTH-WILSON ALEXANDER CHARLES
IPC: C07D263/57
Filed: 2008-08-14
Abstract: L'invention porte sur des formes polymorphiques d'un composé utile pour le traitement de la dystrophie musculaire de Duchenne.
Patent CA-2687774-A1 (CA)
Title: Radiateur electrique a cartouche
Inventor: SCHLIPF ANDREAS
IPC: H05B3/44
Filed: 2009-12-09
Abstract: Un radiateur électrique à cartouche est proposé avec au moins une bobine à fil chaud (13) qui possède deux brins de bobine à induction (11, 12), lesquels sétendent dans un matériau isolant (50) le long des deux côtés dune paroi support (14). Le radiateur électrique comprend un matériau isolant qui est coordonné avec le diamètre interne dune chemise métallique (2). Les extrémités du fil chaud (9, 10) sont dotées de bornes qui sétendent à partir de la même extrémité de la chemise métallique (2). Les bobines à fil chaud (11, 12) sont connectées électriquement lune à lautre dans la région dun bord dextrémité de la paroi support (14). Ce bord est situé dans la région de lextrémité fermée de la chemise métallique (2) et les bobines sont guidées par des cales despacement (45) réparties sur les bords longitudinaux de la paroi support (14). Au moins une extrémité du côté des bornes de la paroi support (14) dimensionnellement stable est dotée dun support de bobine fixé (15, 15/1), auquel les extrémités du fil chaud (9, 10) sont fixées sous une contrainte de traction. Ceci garde les enroulements de la bobine à fil chaud (13) espacés les uns des autres. Au moins une ouverture de remplissage (42) est fournie pour le matériau disolation granulé (50).
Patent CA-2693129-A1 (CA)
Inventor: AHRENS HARTMUT
IPC: A01N43/56
Filed: 2008-05-29
Abstract: 3-Cyclopropyl-4-(3-thiobenzoyl)pyrazoles and their use as herbicides What is described are 3-cyclopropyl-4-(3-thiobenzoyl)pyrazoles of the general formula (I) and their use as herbicides   In this formula (I), R1, R2, R3, X and Y are radicals such as hydrogen and organic radicals, such as alkyl R4 is hydrogen or a protective group, such as tosyl.
Patent CA-2697618-A1 (CA)
Inventor: HACKELBORGER BERNHARD
IPC: E21C35/24
Filed: 2008-08-09
Abstract: The invention relates to a method and to a device for monitoring the track of a cutting extraction machine (1), which is used in particular in coal mining and can be displaced during longwall mining in a longwall face equipped with face conveyors (9) and longwall advancing (12, 13) along the face (10). The underlying object of the invention is to create a method and a device which make it possible, despite extremely poor visibility conditions, for example in the track of the extraction machine, to detect present obstacles in the form of lowered canopies or drooping folding canopies, sliding canopies or other additions to the lining or overloads of the conveyor in order to take measures for avoiding interruptions in the operation in a timely manner. In order to achieve this object, according to the invention the track of the extraction machine (1) is scanned using a radar measuring device (14) associated with the extraction machine (1) and upon detection of an obstacle an alarm is triggered and/or an invention in the controller of the extraction machine (1) takes place.
Patent CA-2704167-A1 (CA)
Title: Elastic force adjustment device for slide assembly
Inventor: LIANG HSIU-CHIANG
IPC: A47B88/463
Filed: 2010-05-21
Abstract: An elastic force adjustment device for slide assembly includes a fixing member, a movable member, an adjustment member and at least one elastic member. The fixing member includes a threaded rod and a longitudinal body. A  longitudinal guiding portion is located between two ends of the longitudinal body.  The adjustment frame has a mounting portion connected to the threaded rod. The adjustment member contacts the adjustment frame and has a threaded portion threadedly connected to the threaded rod. The at least one elastic member has two ends which are respectively connected to the movable member and the adjustment frame. A force of the at least one elastic member or the position of the movable member is adjusted by rotating the adjustment member on the threaded rod.
Patent CA-2706285-A1 (CA)
Title: Method and device for mechanically processing diamond
Inventor: GOGOLEWSKI PRZEMYSLAW
IPC: B24B37/04
Filed: 2008-11-05
Abstract: Method and device for processing a surface (5) of a diamond (1) with a mechanical part (3) which is moved in relation to the surface (5) of the diamond (1), whereby unbound diamond grains (2) are provided in between the mechanical part (3) and the surface (5) of the diamond (1), whereby the mechanical part (3) subjects the diamond grains (2) to a rolling motion over the surface (5) of the diamond (1), such that the diamond grains (2) move in relation to the mechanical part (3) and the surface (5) of the diamond (1), whereby the mechanical part (3) makes a mechanical contact with the surface (5) of the diamond (1) via the diamond grains (2), whereby this mechanical contact represents a contact length (8) over which the diamond grains (2) roll on the surface (5) of the diamond (1), mainly according to the direction of the relative motion of the mechanical part (3) in relation to the surface (5) of the diamond (1) and, whereby the diamond grains (2), with the support of the mechanical part (3), press themselves in the surface (5) of the diamond (1) while rolling, as a result of which microscopic fissures (6) are created in the latter surface (5) which then gradually crumbles off.
Patent CA-2707019-A1 (CA)
Inventor: ASTON MARK SHELTON
IPC: E21B43/02
Filed: 2008-11-28
Abstract: A method of treating a subterranean hydrocarbon-bearing formation comprising unconsolidated or poorly consolidated . particulates, the method comprising contacting the formation with a solution or a dispersion of an organosilane, characterised in that the organosilane is a silylated polymer of formula (I): (RO)3-n R n Si - A - B - A - Si(OR)3-n R n (I) wherein each R is independently a substituted or unsubstituted, preferably unsubstituted, alkyl group having from 1 to 6 carbon atoms, preferably, 1 to 3 carbon atoms, or a -C(O)R group where R is as hereinbefore defined; n is 0, 1 or 2; each A  is a divalent organic radical, for example, an alkoxy linking group such as propoxy; and B is a poly(oxyalkylene) linking group, a polyurethane linking group, or a poly(meth)acrylate linking group wherein the poly(oxyalkylene) linking group or the polyurethane linking group has a number average molar mass in the range of 600 to 20,000 g mol-1 and the poly(meth)acrylate linking group has a number average molar mass in the range of 600 to 40,000 g mol-1 .
Patent CA-2707684-A1 (CA)
Inventor: FREY JOACHIM
IPC: C12Q1/68
Filed: 2001-11-15
Abstract: A protein toxin named Aeromonas salmonicida exoenzyme T (AexT), which belongs to the family of ADP-ribosylating toxins, is disclosed as is a Calcium (or other cation concentration) dependent promoter of A. salmonicida. Also disclosed are diagnostic, preventive, and therapeutic techniques, including the preparation of bacterin vaccines based on AexT for inducing immunity against A.  salmonicida infections.
Patent CA-2710150-A1 (CA)
Inventor: HOUGHTON ROY
IPC: E06B9/36
Filed: 2008-12-19
Abstract: A device for securing the louvres of a vertical blind is provided. The device comprises a base plate that is adapted for fixing to a surface adjacent the blind and an integral retaining member which is adjustable to releasably secure a variable number of louvres against the base plate.
Patent CA-2711304-A1 (CA)
Inventor: ALMALKI NAZIH
IPC: G06F3/041
Filed: 2010-07-29
Abstract: A method includes detecting a plurality of touches on a touch-sensitive display, collecting applied force values, determined by at least one force sensor, for the plurality of touches, and changing a first threshold value based on the collected applied force values.