baber/WOPTO huggingface dataset:
Patent CA-2693295-A1 (CA)
Inventor: BREYER SCOTT T
IPC: B65G39/02
Filed: 2010-02-16
Abstract: The invention provides a trolley wheel assembly for a conveyor system, e.g., an overhead conveyor system. In certain embodiments, the wheel assembly includes at least one wheel face having a contour (optionally a funneling configuration and/or one or more surface features) configured to facilitate flow of a fluid toward an open bearing assembly of the wheel assembly.  In some embodiments, the wheel assembly includes an inner race, outer race, and bearings having a particular hardness arrangement, optionally together with a polymer wheel having certain filler features. Methods for cleaning such a trolley wheel assembly are also provided.
Patent CA-2694288-A1 (CA)
Inventor: BAUDOIN BERNARD
IPC: A61P25/00
Filed: 2008-07-24
Abstract: The present invention relates to derivatives of 1,2,3,4-tetrahydropyrrolo-[1,2-a]pyrazine-6-carboxamides and of 2,3,4,5-tetrahydropyrrolo[1,2-a][1,4]diazepine-7-carboxamides, to the preparation thereof and to the therapeutic use thereof.
Patent CA-2694842-A1 (CA)
Inventor: LI WEILI
IPC: A23L15/00
Filed: 2010-02-24
Abstract: The present invention provides the method and composition to make egg replacers to replace and reduce the liquid egg and dry egg products used both in non-aerated food products, such as noodles, pastas, and the wrappers of dumpling for the elasticity and hardness characteristics of the products and the cooking and processing stability, and in aerated food products, such as muffin, cake and bread products for the volume and texture of products. The egg replacer for non-aerated products comprises the reaction product of vital gluten product or wheat protein isolate or modified gluten protein product, soybean protein isolated (concentrate), reducing and oxidant agents, calcium salts, gums, oil (fat) and emulsifiers, which can be made in powder form and also can be processed in to a liquid form by a specific emulsion method. The egg replacer for aerated products contains vital gluten product or wheat protein isolate or modified, gluten protein product, soybean protein isolated (concentrate), or other vegetable proteins, gums, oil (fat), emulsifiers and starches, which can be also made in powder form and in liquid form by a specific coating processing.
Patent CA-2698158-A1 (CA)
Inventor: FIELD JOSH
IPC: A42B3/08
Filed: 2010-03-30
Abstract: A chinstrap assembly includes a chin protector coupled to protective headgear, such as a helmet, through a substantially inelastic strap member and a shock absorbing device. In the event of an impact on the protective headgear, a mechanical impulse is transferred from the headgear through the strap member and shock absorbing device to the chin protector. A maximum value of the mechanical impulse as received at the chin protector is moderated by the shock absorbing device.
Patent CA-2701142-A1 (CA)
Inventor: MEYER STEFFEN
IPC: G01S5/02
Filed: 2008-12-22
Abstract: An apparatus (30) for determining a coincidence of a position with a reference position, wherein radio signals from fixedly positioned radio transmitters can be received at the position, having means (32) for providing properties (MP(i)) of the radio signals of the fixedly positioned radio transmitters at the position, wherein the provided properties of the radio signals include transmitter identifications identifying the radio transmitters, means (34) for separating the radio transmitters into a first number (N eq) of radio transmitters previously recorded transmitter identifications of which at the reference position are identical with transmitter identifications provided at the position, and into a second number (N neq) of radio transmitters previously recorded transmitter identifications of which at the reference position and transmitter identifications provided at the position are different, and means (39) for determining a measure of matching for the position on the basis of the provided properties (MP(i)) of the radio signals, wherein both properties (36) of the first number (N eq) of radio transmitters and properties (37; 38) of the second number (N neq) of radio transmitters are taken into account in the determination of a measure of matching, and wherein the properties of the first number of radio transmitters and the properties of the second number of radio transmitters enter the measure of matching differently.
Patent CA-2701969-A1 (CA)
Inventor: NG WANG FAI
IPC: G06F11/00
Filed: 2010-04-28
Abstract: Systems and methods are provided for identifying a relationship between multiple interrelated applications running in a mainframe environment. A repository is created to store information describing the multiple interrelated applications from the mainframe environment. A target application among the multiple interrelated applications is identified, and a frequency and a dependency relationship between the application and the multiple interrelated applications is determined. The relationship is displayed via a user interface. The relationship may be used to identify a cause of a failure in a mainframe environment.
Patent CA-2702349-A1 (CA)
Inventor: WEIR CHARLES R
IPC: B32B7/12
Filed: 2008-10-06
Abstract: A fibrous glass insulation building product includes a fibrous glass body of fibrous materials having at least one binder material that emits gaseous materials, and a gas absorbent material.
Patent CA-2704066-A1 (CA)
Inventor: MATHEWS SYDNEY
IPC: G10C3/12
Filed: 2010-05-19
Abstract: A musical instrument keyboard is provided comprising a plurality of black and white keys being identically shaped and sized and arranged on a single plane in a parallel and fully adjacent manner relative to one another said keys being connected to key responsive means for enabling the generation of tones substantially within the tonal range of a standard piano.
Patent CA-2705043-A1 (CA)
Title: Method and device for entrained-flow sulfation of flue gas constituents
Inventor: HUNSINGER HANS
IPC: F23G5/48
Filed: 2008-10-24
Abstract: The invention relates to a method for entrained-flow sulfation of flue gas constituents of a flue gas (9) containing oxygen in combustion systems having at least one combustion chamber. The aim of the invention is to develop a method for a practically complete entrained-flow sulfation of sulfatable flue gas constituents, thus allowing the formation of flue dust containing chloride to be minimized while reducing the use of sulfur oxides. Said aim is attained in that, after passing through an exhaust gas burnout zone, the flue gas constituents are conducted through a reaction chamber (22) in which the flue gas reaches a reaction temperature between 700 and 900°C over a dwell time of 4 to 20 s, wherein the sulfatable flue gas constituents are transitioned (24) while flowing through into solid ash particles containing sulfate with the SO2/SO3 present in the exhaust gas and the halide concentration in the flue ash is reduced.
Patent CA-2707294-A1 (CA)
Inventor: HANSEN CHRISTOPHER L
IPC: C02F1/42
Filed: 2010-06-11
Abstract: A water treatment system including a pair of water treatment tanks, each tank defining a flow path extending from a tank inlet to a tank outlet and containing a water treatment material disposed along the flow path for treating water as it travels from the inlet to the outlet. A system controller controls which of the tanks is on-line and which of the tanks is off-line and controls the regeneration of an exhausted tank. A multi-stage, spring-loaded control valve assembly controls the communication of fluid to a regeneration control turbine. The control valve assembly includes a piston head and a seat-carrying stem. An upper end of the stem is coupled to the piston head in an arrangement that allows relative movement between the stem and the piston head. A spring urges the stem away from the piston head. An opposite end of the stem carries a seat. When a signal pressure is applied to the piston head, initial movement of the head compresses the spring but does not produce movement in the stem and, hence, the seat. After a predetermined relative movement of the piston head with respect to the seat, further movement produces movement in the seat, thereby causing the seat to disengage its associated sealing surface, whereupon the spring produces further opening movement in the seat. The present invention improves the operation of the control valve assembly, even in water treatment applications where source water is supplied at a relatively low pressure.
Patent CA-2709467-A1 (CA)
Title: Interworking an ethernet ring network with a spanning tree controlled ethernet network
Inventor: HOLNESS MARC
IPC: H04L12/66
Filed: 2008-12-30
Abstract: To enable an Ethernet ring to be dual homed into a spanning tree protocol controlled Ethernet network, spanning tree control packets (Bridged Protocol Data Units or BPDUs) are transported as data frames over the Ethernet ring. This allows the Ethernet ring to appear as a single link to the spanning tree protocol so that the spanning tree can extend over the link. However, since the spanning tree does not have visibility as to the internal structure of the ring, the spanning tree cannot block links on the Ethernet ring network. Conversely, BPDUs from the Ethernet ring are not transmitted into the Ethernet domain that is implementing the spanning tree, so that the spanning tree is not affected by the control mechanism in place on the Ethernet ring network.
Patent CA-2712113-A1 (CA)
Title: Scellement et refroidissement au joint entre les segments annulaires d'enveloppe de turbine
Inventor: MARTIN YVES
IPC: F01D25/14
Filed: 2010-08-04
Abstract: Enveloppe de turbine à gaz comprenant plusieurs segments denveloppe de turbine disposés de façon circonférentielle, adjacents les uns aux autres, pour former autour du rotor un anneau segmenté du point de vue de la circonférence. Le joint radial entre chaque paire de segments denveloppe adjacents est disposé sur le côté arrière de la plate-forme denveloppe. Le refroidissement sous les joints radiaux peut se faire par transfert de chaleur par conduction à travers la plate-forme des segments denveloppe.
Patent CA-2713093-A1 (CA)
Inventor: SNYDER MARK A
IPC: B01D53/02
Filed: 2009-01-06
Abstract: In an axial-flow cylindrical preparative chromatography column that utilizes a piston to close off the top of the resin space inside the column and thereby eliminate void spaces at the top of the resin, one or more proximity detectors are incorporated in the piston head to either generate a signal indicating the proximity of the piston had to the resin, or to collect a signal, such as a optical signal, emitted from the resin. The value of the signal or any change in the signal is compared to a threshold value to ascertain when the piston head is in proximity to the resin so that the motion of the piston toward the resin can be halted before contact pressure from the piston head damages the resin.
Patent CA-2715974-A1 (CA)
Inventor: DEIGHTON KEVIN
IPC: F21L4/08
Filed: 2009-01-30
Abstract: A light head is mounted on a common base, and includes a light source in a mounting base. The base is mounted on a collapsible elongated pole, and the pole is for mounting on an outside wall of a carry-ing case. There is a carrying handle for the case, an electrical power outlet mounted on a wall, base or lid of the case and for plugging in an electrical wire to power the light head. The interior of the case is for locating a rechargeable battery, and the battery when charged, supplies power to the power outlet such that the light head can be powered. Recharging can be via either a 12V DC automobile or a 110 AC power supply. The carrying handle is extendible; and retractable, and in the retraction mode is essen-tially within the general perimeter space of the case. The case includes a pair of pulley wheels, the wheels being for facilitating the moving of the case.
Patent CA-2716146-A1 (CA)
Inventor: ANNUNZIATA VINCENT P
IPC: G06Q40/00
Filed: 2010-09-30
Abstract: An exemplary system according to the present disclosure comprises a server system (comprising one or more computing devices) that is in communication with one or more financial exchange systems and one or more data source computer devices (e.g., news sources). Also in communication with the server system are one or more mobile communication devices. The server system comprises a memory and a processor executing software that enables the server system to receive live market data and information from one or more of the financial exchange systems and the data source computer devices; aggregate and filter the data and information; according to one or more pre-set user preferences and/or one or more user-initiated commands; and transmit the aggregated / filtered data and information to one or more mobile communication devices via one or more live data feeds. The mobile communication device displays aggregated / filtered information in a single, interactive GUI.
Patent CA-2718613-A1 (CA)
Inventor: LO WENLIN
IPC: C22C9/04
Filed: 2010-10-20
Abstract: A dezincification resistant brass alloy is provided. The dezincification resistant brass alloy includes 0.5 to 1.2 wt% of silicon; 0.01 to 0.2 wt% of antimony; 0.02 to 0.25 wt%  of arsenic; 0.4 to 0.8 wt% of aluminum; and more than 95.8 wt% of copper and zinc.  The dezincification resistant brass alloy of the present invention has excellent casting properties, great cutting property and corrosion resistance
Patent CA-2719529-A1 (CA)
Title: Method for manufacturing lithium secondary battery, lithium secondary battery, and lithium secondary battery system
Inventor: MATSUI MASAKI
IPC: H01M4/58
Filed: 2009-04-02
Abstract: To provide a method for manufacturing a lithium secondary battery, characterized by having: a processing lithium secondary battery preparing step for preparing a processing lithium secondary battery that has a positive electrode layer (1) containing LiFePO4 as a positive-electrode active material, a negative electrode layer containing a carbon material as a negative-electrode active material, and nonaqueous electrolyte solution containing LiPF6 and LiBOB; and a film forming step of performing a charging process on the processing lithium secondary battery until a voltage of the processing lithium secondary battery falls within a high voltage range in which a film of an oxidative decomposition product of a BOB anion contained in the LiBOB is formed on a surface of the positive-electrode active material.
Patent CA-2721841-A1 (CA)
Inventor: ZAHRAOUI SAIED
IPC: H01L21/288
Filed: 2009-05-04
Abstract: One subject of the present invention is an electroplating composition intended in particular for coating a semiconductor substrate with copper, serving to fabricate structures of the through-via type for producing interconnects in integrated circuits. According to the invention, said solution contains copper ions with a concentration between 14 and 120 mM and ethylenediamine, the ethylenediamine/copper molar ratio being between 1.80 and 2.03 and the pH of the electroplating solution being between 6.6 and 7.5. Another subject of the present invention is the use of said electroplating solution for depositing a copper seed layer and the process for depositing a copper seed layer using the electroplating solution according to the invention.
Patent CA-2722814-A1 (CA)
Title: Panel, in particular a floor panel
Inventor: BRAUN ROGER
IPC: E04F15/02
Filed: 2009-12-29
Abstract: A panel having a core that consists of a wood material or a wood material-plastic mixture, a top side and a bottom side, which panel has on a first lateral edge a lower locking element, which comprises a first arm that is arranged on the bottom side of the panel and that projects over the first lateral edge, and a first hook element with an undercut, the first hook element being arranged on an outer end of the first arm, and which panel has on a second lateral edge that is opposite to the first lateral edge an upper locking element with a second arm that is arranged on the top side of the panel, the second arm extending from the panel up to the second lateral edge, and a second hook element, which has at least one locking nose, arranged on an outer end of the second arm, such that two identically designed panels can be connected and locked to one another in the horizontal direction and in the vertical direction after the locking nose of one panel is snapped into the undercut of a second panel, wherein at least one through-slot, which liberates part of the first hook element with respect to the core, is provided in the first arm of the lower locking element and has a width which is smaller than that of the second hook element, whereby the first hook element can be deflected more easily and, furthermore, both primarily in the horizontal direction and, secondarily, about an axis parallel to the lateral edge.
Patent CA-2723111-A1 (CA)
Inventor: THOMAS KURT J
IPC: F16L37/28
Filed: 2009-05-21
Abstract: A diverter assembly (12) for use with a faucet assembly (10) including a diverter valve (78) secured to an inlet end (80) of a sprayer tube (46) and removably received within a connector (62).
Patent CA-2725017-A1 (CA)
Inventor: NISHI VICTOR
IPC: H04L12/58
Filed: 2010-12-09
Abstract: A method, apparatus and computer instructions for automatically capturing, filing and managing email as both individual mail objects and as entire conversation threads. When further integrated with a discussion forum system, the invention makes it possible to share these conversation threads with a discussion forum application so that posts and replies made via the discussion forum application communicate with email users, and email messages can be autofiled, organized and shared between team members within the forum. And when integrated with an archive system, the invention can automatically file both individual emails and entire threads into an archive system, and can further associated meta-data with these archive objects.
Patent CA-2725869-A1 (CA)
Inventor: POE ROGER L
IPC: F23D14/58
Filed: 2007-06-13
Abstract: A gas burner apparatus for discharging a mixture of fuel gas, air and flue gas into a furnace space of a furnace wherein the mixture is burned and flue gas having a low content of nitrous oxides and carbon monoxide is formed is provided. The burner tile includes at least one gas circulation port extending though the wall of the tile. The interior surface of the wall of the tile includes a Coanda surface. Fuel gas and/or flue gas conducted through the gas circulation port follows the path of the Coanda surface which allows more flue gas to be introduced into the stream. The exterior surface of the wall of the tile also includes a Coanda surface for facilitating the creation of a staged combustion zone. Also provided are improved burner tiles, improved gas tips and methods of burning a mixture of air, fuel gas and flue gas in a furnace space.
Patent CA-2726872-A1 (CA)
Inventor: BOMBARDELLI EZIO
IPC: A61P31/16
Filed: 2009-05-25
Abstract: The present invention relates to compositions based on benzophenanthridine alkaloids, extract of Hippophae rham-noides and extract of Echinacea angustifolia which possess antibacterial, antiviral and anti- inflammatory activity, and are useful in the treatment of bacterial and viral infections of the upper respiratory tract, and in the treatment of influenza.
Patent CA-2729607-A1 (CA)
Inventor: MIAO JIANWEI
IPC: A61B6/03
Filed: 2009-07-21
Abstract: A system and method for creating a three dimensional cross sectional image of an object by the reconstruction of its projections that have been iteratively refined through mathematical transformations and modifications in object space and Fourier space is disclosed. A primary benefit of the method is radiation dose reduction since the invention can produce an image of a desired quality with a fewer number projections than seen with conventional methods.
Patent CA-2730572-A1 (CA)
Inventor: HOGARD MICHAEL E
IPC: A61M1/36
Filed: 2009-06-17
Abstract: A dialysis system includes: a blood filter (26); a dialysate pump (50a, 50b) connected to a dialysate portion of the blood filter (26); a blood pump (22a, 22b) connected to a blood portion of the blood filter (26), the blood pump (22a, 22b) includ-ing a diaphragm (28) that is moved in cycles to pump the blood, the cycles having a flow period and a no-flow period; a patient access device (20) in fluid communication with the blood portion of the blood filter (26), the no-flow period having a first charac-teristic of a property when the patient access device (20) is lodged in a patient (12) and a second characteristic of the. property when the patient access device (20) is dislodged from the patient (12); and a logic implementer (100) configured to determine that the patient access device (20) has been dislodged from the patient (12) when the second characteristic of the parameter is detect-ed..
Patent CA-2731829-A1 (CA)
Title: Guide boot for fiber optic cables
Inventor: DANFORD ANDRE
IPC: G02B6/36
Filed: 2011-02-16
Abstract: The present invention relates to a guide boot for securing a cable to a connector. The guide boot comprises a receiving end for receiving a cable and a mating end for attaching to the connector. A fingernail portion connects the receiving and the mating end. The fingernail portion includes a fingernail for interaction with a tab on the connector. A spine which runs along the top surface of the guide boot helps to impart flexibility to the guide boot, thereby assisting in preventing excessive bending of the cable.
Patent CA-2732584-A1 (CA)
Title: Biocompatibility layer and coated articles
Inventor: OTT MATTHIAS
IPC: C23C16/30
Filed: 2009-07-31
Abstract: The present invention relates to the use of a crosslinked, silicon-containing layer containing, substantially consisting of or consisting of silicon, O, C, H, optionally N which can be produced by plasma polymerization and/or crosslinking of organosilicon liquids by a plasma process and/or UV radiation of a wavelength of less than 250 nm, without using metals of an atomic number of more than 14, as a biocompatible surface, for imparting to a surface or providing a surface with a non-genotoxic effect. The invention also relates to correspondingly coated articles and to processes for the production thereof.
Patent CA-2733817-A1 (CA)
Title: Retail boxes and method of manufacturing retail boxes
Inventor: JENSEN JARL
IPC: B31B50/20
Filed: 2009-07-10
Abstract: The present disclosure is directed to a retail box and a method of making a retail box. Retail boxes in accordance with the present disclosure are manufactured beginning with paper, which is rolled on a core. Two halves of the box, or "half-boxes,"  are first produced, and then brought together to form a complete box.
Patent CA-2733959-A1 (CA)
Inventor: TEXIER-NOGUES ISABELLE
IPC: C09K23/00
Filed: 2009-08-14
Abstract: The invention relates to a nanocrystal formulation in the form of a nano-emulsion, comprising a continuous aqueous phase and at least one dispersed oily phase, in which the oily phase comprises at least one amphiphilic lipid and at least one solubilising lipid, and in which the aqueous phase comprises a cosurfactant.  The invention also relates to a method for the production of said formulation as well as uses within the fields of medical imaging, thermotherapy or phototherapy.