baber/WOPTO huggingface dataset:
Patent CA-2737344-A1 (CA)
Inventor: REICHLE DAVID L
IPC: E01B26/00
Filed: 2011-04-14
Abstract: A system and method for non-invasively attaching components to railroad track rails. More specifically, a connector is provided that can quickly and effectively electrically connect one or more signal lines with a surface of the track rail. In one embodiment, the non-invasive connector utilizes a spring clamp to form an electrical connection with a flange portion of the track rail. First and second opposing members of the spring clamp include teeth that mar the surface of the flange to form an electrical connection between the track rail and the spring clamp when the flange is forced between these opposing members. A signal line is electrically connected to the spring clamp.
Patent CA-2737615-A1 (CA)
Inventor: MOSCOSO JAIME G
IPC: C01B39/04
Filed: 2009-09-16
Abstract: A new family of crystalline aluminosilicate zeolites has been synthesized.  These zeolites are represented by the empirical formula. M n+ m R+r Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R  is a singly charged organoammonium cation such as the choline cation and E is a framework element such as gallium. These zeolites are similar to MCM-68 but are characterized by unique x-ray diffraction patterns and compositions and have catalytic properties for carrying out various hydrocarbon conversion processes.
Patent CA-2745362-A1 (CA)
Title: Impact-modified polycarbonate compositions containing acidic phosphorus compounds and comprising basically precipitated emulsion graft polymer
Inventor: SEIDEL ANDREAS
IPC: C08L69/00
Filed: 2009-11-21
Abstract: The invention relates to impact-modified polycarbonate compositions and moulding compositions comprising A) aromatic polycarbonate or aromatic polyester carbonate or mixtures of these, B) a mixture containing Ba) at least one graft polymer prepared in emulsion polymerization and Bb) at least one carboxylate salt, wherein this mixture, suspended as a 10 wt.% strength suspension in distilled water, has a pH of > 7, C) at least one acidic phosphorus compound with at least one P-OH  functionality, which are distinguished compared with the prior art by an improved combination of stability to hydrolysis and heat stability, and which are suitable for production of injection-moulded components which have a good toughness at low temperatures and - even with critical processing conditions (high processing temperatures) - still have a good resistance to stress cracking under the influence of chemicals.
Patent CA-2745659-A1 (CA)
Title: Impact resistant thermal barrier coatings, coated articles, and coating methods
Inventor: SCHAEDLER TOBIAS A
IPC: C23C30/00
Filed: 2009-11-13
Abstract: Composition suitable for use as a coating, such as an impact resistant coating on a superalloy substrate intended for use in hostile thermal environments. The coating material includes zircons a stabilized in a predominately tetragonal phase by inclusion of about 3 to about 6 mole % of a first co-stabilizer selected from YO 1.5, YbO  1,5, HoO 1.5, ErO 1.5, TmO 1.5, LuO 1.5. NdO1.5, SmO1.5, EuO 1.5, GdO 1.5, DyO 1.5, and combinations thereof, and 10 to about 20 mole % of a second co-stabilizer selected from Ti02, Pd02, V02, Ge02, and combinations thereof. The coaling optionally includes hafnia (Hf02). The amounts of the first and second co-stabilizers are tailored to maintain the tetragonal phase, i.e., avoiding the monoclinic phase during thermal cycling and to provide a high tetragonality for improved impact resistance.
Patent CA-2746664-A1 (CA)
Inventor: STRATMANN MARTIN
IPC: B65D25/54
Filed: 2009-11-23
Abstract: According to the invention provision is made for a packaging and for an electrical device for personal use for personal hygiene, which is arranged in the packaging and which can be seen through a transparent area of the packaging, wherein the electrical device encompasses a display device for emitting an optical and/or acoustic signal, a battery for supplying the display device with power and a control device, which controls the display device as a function of a rest mode, during which a user-specific optical and/or acoustic signal cannot be emitted and the device does not perform an electrical personal hygiene operational function, as a function of a normal mode, during which a user-specific optical and/or acoustic signal can be emitted and the device additionally performs an electrical personal hygiene operational function and as a function of a presentation mode, during which a user- specific optical and/or acoustic signal sequence can be emitted at the display device in the packaging, wherein the presentation mode of the device can be activated without manual impact onto the packaging.
Patent CA-2746847-A1 (CA)
Inventor: HOSHINO MASAAKI
IPC: G06F40/00
Filed: 2011-07-19
Abstract: An apparatus and method provide logic for processing information. In one implementation, an apparatus includes a receiving unit configured to receive a selection of displayed content from a user. An obtaining unit is configured to obtain data corresponding to the selection.    The data includes text data. An identification unit is configured to identify a keyword within the text data, and a control unit configured to generate a signal to highlight the keyword within the displayed content.
Patent CA-2747607-A1 (CA)
Inventor: GOBRON STEPHANE
IPC: A61F2/00
Filed: 2010-01-05
Abstract: Implants for the treatment of pelvic support conditions and methods of implementing the same. The implants comprise relatively soft, flexible bodies and relatively strong arms extending in predetermined orientations therefrom. Methods and devices for placing the implants minimize trauma to the pelvic floor and provide well- anchored support to pelvic organs without interfering with sexual or other bodily functions.
Patent CA-2748795-A1 (CA)
Inventor: GALBAVY FRANTISEK
IPC: G06Q10/06
Filed: 2011-08-11
Abstract: System/method for managing an employment recruitment process comprises one or more databases configured to store data concerning recruiters, referrers, hirers, jobs, and employment candidates. At least one server is connected to the databases and configured to, among other things, automatically award or deduct points for a participant of the employment recruitment process, based on the participant's performance in the process, using one or more objective criteria, the awarding or deducting being conducted without scoring-related input from other participants in the process. The server then provides a performance index for each participant, the performance index composed of a performance percentage and number of events, where an event is a recruiting related action for which points were awarded or deducted by the server, and the performance percentage is a percentage reflecting the number of points a participant has earned relative to the total number of points that the participant could have earned.
Patent CA-2749593-A1 (CA)
Title: Monobore construction with dual expanders
Inventor: RING LEV
IPC: E21B29/08
Filed: 2009-04-22
Abstract: A method and apparatus of expanding tubing is provided. The method may include expanding a first portion of an expandable tubing into contact with a surrounding tubing using a first expander; expanding a second portion of the expandable tubing that extends beyond the surrounding tubing using a second expander; and further expanding the first portion of the expandable tubing using the second expander, thereby expanding the surrounding tubing. The apparatus may include a fluted expander coupled to a first end of the expandable tubing; and a collapsible cone disposed inside the expandable tubing.
Patent CA-2752562-A1 (CA)
Inventor: POTTATHIL RAVEENDRAN
IPC: C07C67/08
Filed: 2009-12-08
Abstract: Embodiments of the present application provide methods for processing biodiesel from feedstock using a single-step process. The methods can include, for example, use of a gaseous catalyst as part of the esterification / transesterification process. Embodiments of the present application also provide systems for the methods thereof.
Patent CA-2753692-A1 (CA)
Title: Firing prevention structure of fuel tank
Inventor: YONEZAWA FUTOSHI
IPC: B64D37/32
Filed: 2010-02-17
Abstract: A firing prevention structure of a fuel tank is provided with a double sleeve to pass through a hole formed in a rib, and a supporting structure to support a pipe to pass through the double sleeve. The supporting structure is attached to the rib. The supporting structure is provided with an insulating section which electrically insulates the pipe and the rib. The double sleeve is formed of electrically insulating material. Thus, an ignition source in the fuel tank is prevented.
Patent CA-2754106-A1 (CA)
Title: Corner assembly for vehicle
Inventor: WEBER JAMES L
IPC: B60K7/00
Filed: 2010-03-02
Abstract: In a first aspect, the inven-tion is directed to a wheel assembly for a vehicle, including a non-rotating support member, a wheel and an electric motor.  Loads incurred during vehicle use can cause dynamic flexing of portions of the wheel.  The wheel assembly in accordance with the first aspect of the invention has a load path for loads incurred by the wheel that passes from the wheel to the non-rotating support member without passing through the motor, thereby reducing a potential source of dis-tortion of the gap in the motor (between the motor's rotor and stator) during the afore-mentioned flexing.
Patent CA-2754892-A1 (CA)
Inventor: BATHELT JARED M
IPC: E01C9/08
Filed: 2011-10-07
Abstract: A rig mat implements opposing winching ends having a surface extension that is co-planar with the working surface of the rig mat. Such a co-planar surface can be a rectangular hollow tubing, the top surface of which forms the co-planar surface and a sidewall which forms a depending abutting member.  The co-planar surface and the depending member enable the winching ends to form a substantially continuous planar interface between abutting winching ends of adjacent rig mats to minimize discontinuity therebetween. Fabrication is simplified and savings in weight are realised.
Patent CA-2758559-A1 (CA)
Inventor: WANG XIAOCHUAN
IPC: C08F2/04
Filed: 2011-11-16
Abstract: Catalysts are activated in a dual reactor solution process by adding substoichiometric and superstoichiometric amounts of an ionic activator to an organometallic polymerization catalyst in a first and second reactor respectively. The new activation method allows one to alter process conditions in a favorably way with minimum impact to process economics. The new activation method also provides polymers which give films having improved optical properties.
Patent CA-2759114-A1 (CA)
Title: Paper tool construction
Inventor: SHEN ZHE
IPC: B26D1/30
Filed: 2007-12-20
Abstract: A stapler comprising: a base having a front end and a rear end; a magazine pivotally coupled to the base; a drive arm pivotally coupled to the base about a first pivot axis and operable to drive a staple from the magazine, the drive arm including a front portion proximate the front end of the base and a rear portion proximate the rear end of the base; a handle pivotally coupled to the base;  and a drive member supported by the handle rearwardly of the first pivot axis such that, when the handle pivots relative to the base, the drive member engages the rear portion of the drive arm to pivot the drive arm about the first pivot axis; wherein the magazine is pivotally coupled to the base at the first pivot axis.
Patent CA-2759632-A1 (CA)
Title: Pane unit and method for producing it
Inventor: SCHAPITZ NIKOLAJ
IPC: B60J1/00
Filed: 2011-11-29
Abstract: The invention relates to a pane unit for windows on motor vehicles and the like, with a first pane (12), with a frame (11) which has a multi-part frame profile with at least one secondary part (54) as a soft component and engages on a margin of the pane (12) on at least two sides of the pane (12), the frame (11) surrounding at least two end faces (13) of the pane (12) or annularly surrounding the pane (12) so as to be closed on itself, and with a guide web (15) for guiding a second pane (14) which is movable up and down and is arranged towards the first pane (12), wherein a reception region (38) for a panel element (17) is provided on the frame (11) so as to point towards the outside (32) of a body.
Patent CA-2760021-A1 (CA)
Title: Disc rotor retraction system
Inventor: PODGURSKI DANIEL MICHAEL
IPC: B64C27/54
Filed: 2011-12-01
Abstract: A disc rotor blade retraction system includes a main blade spar incorporating a hydraulic cylinder and having a screw thread. A ball screw is concentrically carried within the main blade spar and is operably connected to a ball nut which has an outboard end connected to an intermediate spar with a hydraulic piston received for reciprocation in the hydraulic cylinder. A first geared actuator engages the ball screw and a second geared actuator engages the main blade spar screw thread. A hydraulic fluid accumulator providing pressurized hydraulic fluid is connected to an outboard end of the hydraulic cylinder and a controller actuates the first and second geared actuators.
Patent CA-2761982-A1 (CA)
Inventor: DENNISON CHRISTOPHER
IPC: G01D5/32
Filed: 2009-05-21
Abstract: A optical fibre sensing device for detecting physical parameters such as pressures, strains and temperatures. The sensing device comprises a probe housing therein an optical fibre. The distal end of the probe houses a distal portion of the optical fibre having a section provided with a fibre Bragg grating. The proximal end of the probe is mounted into a holder. The optical fibre is sealably mounted into the probe housing with a first seal overlaid the proximal portion of the optical fibre The seal may extend to about the proximal end of the optical fibre section with the Bragg grating.  A second seal is overlaid the distal portion of the optical fibre and extends from the distal end of the probe to about the distal end of the optical fibre section with the Bragg grating. The proximal end of the probe is communicable with a fibre Bragg grating interrogation system.
Patent CA-2766723-A1 (CA)
Title: Method and device for monitoring the state of a network
Inventor: BEEKMANN ALFRED
IPC: G01R19/25
Filed: 2010-06-23
Abstract: The present invention relates to a method for detecting electric variables of a three-phase AC network having a first, second, and third phase, comprising the steps of measuring a voltage value each of the first, second and third phases in relation to a neutral conductor at a first point in time, transforming the three voltage values of the first point in time into polar coordinates having a voltage amplitude and a phase angle, repeating the measuring and transforming for at least one further point in time, and determining the current frequency, voltage amplitude and/or phase angle of at least one of the phases from the voltage values transformed into polar coordinates.
Patent CA-2766984-A1 (CA)
Inventor: LEE BOO-YOUL
IPC: F24S50/20
Filed: 2009-07-09
Abstract: Disclosed are a solar power system and a solar energy chasing method thereof. According to the present invention, errors may be corrected in the installation area of a solar energy collecting plate with solar cells, particularly, in the installation direction thereof. Therefore, a control angle may be operated and determined, so that the solar cells or the solar energy collecting plate may be rotated precisely in the desired direction. In the case of disposing a plurality of solar energy collecting plates, the solar energy collecting plates may be controlled according to a predetermined rotation angle, thereby increasing solar energy absorbing efficiency.
Patent CA-2767853-A1 (CA)
Inventor: RAULEDER HARTWIG
IPC: B01J37/08
Filed: 2010-05-17
Abstract: L'invention concerne un procédé permettant de traiter un précurseur de catalyseur polymère, aminofonctionnel et détenteur d'eau forte en préservant sa structure interne poreuse et sa forme extérieure sphérique, de manière à former un catalyseur, le précurseur de catalyseur étant traité à des températures douces et sous vide partiel et un catalyseur étant obtenu qui comprend un pourcentage d'eau en poids inférieur à 2,5%. De préférence, ce procédé est intégré dans un procédé à échelle industrielle de préparation de dichlorosilane, de monosilane, de silane ou de silicium solaire ou semi-conducteur contenant des silanes.
Patent CA-2768387-A1 (CA)
Inventor: SANTY DIRK
IPC: A45C5/02
Filed: 2010-10-20
Abstract: Luggage cases of the soft-side construction are perceived to be lighter than hard-side cases. However, many rigidifying elements in soft-side cases tend to add to the weight of a soft-side luggage case. This reduces its weight advantage over molded shell luggage cases. Using a textile body in the luggage case to form both the grip of a carry handle and a portion of the outer surface of the luggage helps reduce the weight of the luggage. The textile body may be attached to a thin resilient wire hoop to resist distortion of the luggage case when is it lifted by the handle. This construction saves weight in comparison to conventional luggage case constructions.
Patent CA-2768590-A1 (CA)
Inventor: STIRN ANDREW K
IPC: B29C45/40
Filed: 2010-06-24
Abstract: Force from an electrically operated ejector mechanism (50) of a molding machine (10) is selectably supplemented by operation of second actuators (51,53). Second actuators are advantageously fluid (hydraulic or pneumatic) operated to supplement force provided by an electrically operated primary actuator when the ejector mechanism is driven to advance ejector members into cavities of a mold assembly. The second actuators may be enabled to be operated during automatically controlled execution of a machine cycle of operation and may be operated in response to operator selections when machine operation is controlled manually.
Patent CA-2769575-A1 (CA)
Inventor: KONDO SHINOBU
IPC: D07B9/00
Filed: 2010-08-06
Abstract: The terminal portion of a cable (1) made of carbon fiber reinforced plastic is covered with a friction sheet (2) the front and rear surfaces of which abrasive particles (2a) adhere to, and moreover covered with a blade net tube (3) obtained by netting steal elemental wires. The portion covered with the friction sheet (2) and the blade net tube (3) is affixed sandwiched between wedges (5) within a terminal socket (4). While ensuring comparatively great affixing efficiency, the terminal socket (4) can speedily and reliably be affixed to the terminal portion of the cable (1) made of carbon fiber reinforced plastic.
Patent CA-2773336-A1 (CA)
Inventor: JONES MARK L
IPC: E21B10/54
Filed: 2010-04-02
Abstract: Embodiments taught herein include a drill bit comprised of a plurality of blades. A  first plurality of the blades has cutting elements positioned substantially within the cone section of the drill bit. A second plurality of blades has cutting elements positioned substantially within the blade flank section and the blade shoulder section.  Another embodiment of the first plurality of blades in which the blades end or truncate at a radial distance substantially less than the radial distance of the blade shoulder section from the center of the drill bit.
Patent CA-2774019-A1 (CA)
Inventor: YAKULIS GEORGE JR
IPC: C08G18/12
Filed: 2010-09-28
Abstract: The present invention is directed to substrates coated with a transparent or translucent film-forming composition, prepared from a curable, two-package composition comprising a first and second reactive package. The first reactive package contains a polyamine component comprising: i) a polyether functional polyamine; ii) an aspartic ester functional polyamine; and iii) an aliphatic polyamine. The second reactive package comprises a polyisocyanate, and the curable composition, under ambient conditions, upon mixing of the reactive packages, demonstrates a gel time of at least 2500 seconds.
Patent CA-2776531-A1 (CA)
Inventor: KING JOSEPH A
IPC: C02F1/50
Filed: 2010-10-26
Abstract: A sanitizing agent for maintaining a biocidal effective bacteria count in a body of water comprising a metal ion donor for donating a metal ion and a compound containing a hydantoin ring with the combination of the compound containing the hydantoin ring with the metal ion donor enhancing the effectiveness of the sanitizing agent to enable the sanitizing agent to maintain a biocidal effective bacteria count in the body of water.
Patent CA-2780113-A1 (CA)
Inventor: WALTER STANLEY
IPC: A41D19/015
Filed: 2012-06-14
Abstract: Nous pouvons dans plusieurs endroits **toilette**** attraper un virus ou une bactérie, même après s être lavé les main il faut quand même prendre la poigne de porte qui elle est infectée par tous ceux qui se lavent pas les mains nous suggérons un demi-gant qui adhère avec une colle biologique a la paume de et les doits de la main jetables et recyclable. Précis L 'idée créative est un distributeur de gants de surface.le demi-gant couvre la paume et les doit pas besoin de difficile enfilement qui prend une éternité ou des lavages de main pas toujours efficace et que nous avons à toucher poigner porte vidange de toilette barrure de porte..Les distributrices puissent être installé partout ou 1 hygiène as importants hôpitaux-restaurant rapides marche d alimentation aussi les stations-service libre-service ou 1 odeur des mains prends une éternité à partir dans un coffre a gant ect, etc. Les distributeurs reste à développer, car plusieurs modèles font être offerte selon les applications, les gants sont désignés pour faire autant de la main droite que gauche et vendu en rouleau
Patent CA-2781720-A1 (CA)
Title: A powder coating method
Inventor: MINKO PETER
IPC: B05D3/02
Filed: 2010-12-13
Abstract: The invention relates to a powder coating method comprising the following steps: a) applying particles of a powder coating composition the particles having a number average particle size in the range of 1 to 300 µm onto a substrate surface, wherein the number average particle size is based on D90 value determined according to ISO 13320-1, b) vibrating the particles on the substrate surface at near-ambient temperature or increased temperature with at least one vibrator device providing a frequency of the vibrations in a range of 10 to 1000 Hz and a given vibration power, during and/or after the applying, and c) processing the vibrated particles to a cured coating on the substrate surface. The method according to the invention makes it possible to provide coatings with highly improved appearance after curing, particularly, improved thickness performance of the coating layer, uniform distribution of the powder particles on the substrate surface and improved flow of the coating.
Patent CA-2783562-A1 (CA)
Title: Ratiometric pre-rrna analysis for identifying viable microorganisms
Inventor: CANGELOSI GERARD A
IPC: G06F19/20
Filed: 2009-12-10
Abstract: Disclosed are compositions and methods for detecting the presence of viable cells in a sample. Included are compositions and methods for increasing the sensitivity of a nucleic acid amplification test for determining the presence of at least one target microorganism in a sample. Also disclosed are compositions and methods for detecting ribosomal RNA precursors (pre-rRNA) as dynamic indicators of viable microorganisms in a sample.
Patent CA-2783842-A1 (CA)
Title: Rotor encapsule pour moteur submersible a aimant permanent
Inventor: SAGALOVSKIIY VLADIMIR IOSIFOVICH
IPC: B29C45/14
Filed: 2012-07-27
Abstract: Rotor pour moteur submersible comprenant un arbre et un moyeu. Le moyeu est disposé autour de larbre et raccordé par torsion à larbre. De plus, il est fait dun métal perméable magnétique ou dun alliage. En outre, le rotor comprend des aimants permanents disposés autour du moyeu et un épaulement de polymère qui enveloppe les aimants permanents et qui est moulé au moyeu.