baber/WOPTO huggingface dataset:
Patent CA-2538879-C (CA)
Title: Point of purchase display case
Inventor: LUTES CRAIG A
IPC: A47F1/14
Filed: 2006-03-08
Granted: 2009-09-29
Abstract: A cardboard display case for DVDs and the like has a box-like case of folded cardboard with a plurality of shelves on three sides for displaying goods. A retractable pop-up display header extends above the top face of the case near the back. There is a hollow inside the case so that the header can be retracted within the case for shipping. When at a retail store, for example, the header is pulled up to display graphics above the top of the case. A folded cardboard member within the case has a retractable shelf supporting the header when extended above the case. The shelf is folded out of the way when the header is retracted within the case.
Patent CA-2539905-C (CA)
Inventor: ANCIMER RICHARD
IPC: F02M21/02
Filed: 2004-10-06
Granted: 2010-12-21
Abstract: A method and apparatus for introducing pilot fuel [218] into a piston cylinder of an operating gaseous fuelled internal combustion engine monitoring a set of engine parameters, determining engine load and engine speed from the set of engine parameters, introducing a first portion of the gaseous fuel [217a] into the cylinder where the first portion of gaseous fuel forms a substantially homogeneous mixture comprising gaseous fuel and air prior to combustion, and introducing a pilot fuel to avoid an excessive knocking range for the engine. A  second quantity of gaseous fuel [217b] can also be added to burn in a substantially diffusion combustion mode.
Patent CA-2548423-C (CA)
Inventor: GRUBER PAUL
IPC: A61Q11/00
Filed: 2004-12-09
Granted: 2013-02-05
Abstract: A pumping system for an oral composition, having selected rheological properties, useful in oral treatment. The pumping system has defined rheological characteristics to move such an oral composition from a reservoir to an outlet of the system at a given rate.
Patent CA-2550350-C (CA)
Inventor: SCHIEMANN KAI
IPC: C07D491/04
Filed: 2004-12-14
Granted: 2013-03-12
Abstract: Disclosed are compounds of formula (I), wherein W, R, R1, R2, R3, R4, R5, R6, and R7 have the meanings indicated in claim 1. Said compounds can be used for the treatment of tumors, among other things.
Patent CA-2554652-C (CA)
Inventor: HAUGEN DARRIN JOHN
IPC: A43B5/16
Filed: 2004-12-15
Granted: 2010-07-06
Abstract: A skate (200) having a frame (226) adapted to support a plurality of wheels (228) and a base (214) disposed above the frame. The base includes a platform (280) having a longitudinal rail (282) with a plurality of locking detents (288), and an upwardly extending guide tab (284). A separable semirigid toe cup (216) includes an elongate slit (254) therethrough, and slidably engages the rail of the base, such that the toe cup can be adjusted longitudinally. An angled channel (264) in the toe cup engages the guide tab, such that the width of the slit, and therefore the width of the toe cup, increases as the toe cup is moved to lengthen the skate. In an alternative embodiment of the invention, a threaded post (302) extends transversely through the slit, permitting independent adjustment of the width of the toe cap.
Patent CA-2555619-C (CA)
Title: Fast-setting pourable mortars with high fluidity
Inventor: COSTA UMBERTO
IPC: C04B28/02
Filed: 2005-02-10
Granted: 2012-08-28
Abstract: Described herein are new cementitious mortars with a high degree of fluidity and short consolidation times. The mortars contain water, a fast-setting cement, fluidifiers and/or superfluidifiers, setting regulators and aggregates having a specific granulometric distribution. The aggregates are made up of two fractions with different grain size such that the ratio between the characteristic grain diameters of the two fractions is comprised between 2.2 and 3.2. The new mortars thus obtained have values of fluidity 2-3 times higher than those of mortars produced with traditional aggregates; the increase in fluidity is obtained without increasing the water/cement ratio and without increasing the amount of fluidifiers present. The mortars produced according to the invention may be used to advantage in all applications in which it is required to associate a high degree of fluidity and a rapid consolidation.
Patent CA-2556208-C (CA)
Inventor: BILAK ROMAN
IPC: B09B3/00
Filed: 2001-10-02
Granted: 2007-05-01
Abstract: A method for the disposal of biosolids (A3), such as municipal sewage waste, comprising injecting the biosolids (A13) into a subsurface injection formation (A4). The method can include recovering methane generated from the degradation of the biosolids (A3).
Patent CA-2557491-C (CA)
Inventor: FREEMAN JON J
IPC: B67D7/76
Filed: 2005-03-04
Granted: 2013-07-16
Abstract: In at least some embodiments, a filter comprises a filtering media. The filtering media is impregnated with chemical compounds that effectively retain water molecules and water-alcohol molecules but not alcohol molecules. The filter also comprises a liquid channeling structure, wherein the liquid channeling structure directs liquid entering an input of the filter to flow through the filtering media before exiting an output of the filter.
Patent CA-2559876-C (CA)
Title: Materiau composite resistant au feu et tissus fabriques en un tel materiau
Inventor: AHLUWALIA YOUNGER
IPC: B32B27/04
Filed: 2005-03-23
Granted: 2008-02-19
Abstract: L'invention concerne des matériaux composites résistant au feu, des matériaux en tissus résistant au feu et des matelas fabriqués en de tels matériaux. Les matériaux composites comprennent (a) un substrat choisi à partir de coton, rayonne, Lyocell<SP>R</SP> et mélanges de ces produits, et (b) un revêtement comprenant essentiellement de l'eau, du polyphosphate d'ammonium, un produit liant, un produit réticulant, un épaississant et un catalyseur. Le liant a pour effet de lier le polyphosphate d'ammonium, le réticulant, l'épaississant et le catalyseur entre eux et au substrat, de façon que ce substrat soit enduit de ce revêtement.
Patent CA-2562290-C (CA)
Inventor: MITROVIC LAZAR
IPC: F01D15/12
Filed: 2005-04-05
Granted: 2013-10-01
Abstract: A gearbox (30, 130) for rotating a propeller in a selected one of a first or second direction provided. The second direction being opposite with respect to the first direction. The gearbox includes common gas turbine gear components selected irrespective of the selected propeller direction, and first and second configurations of gears, idlers (76), and pinions (44, 74) arranged in accordance with the propeller~s selected direction.
Patent CA-2562746-C (CA)
Title: Removable vena cava filter having inwardly positioned anchoring hooks in collapsed configuration
Inventor: OSBORNE THOMAS A
IPC: A61F2/06
Filed: 2005-04-18
Granted: 2012-06-05
Abstract: The present invention involves a removable filter for capturing thrombi in a blood vessel. The filter comprises a plurality of primary struts and a plurality of secondary struts. The plurality of primary struts has first ends attached together along a longitudinal axis. Each primary strut has an arcuate segment extending from the first end to an anchoring hook. The primary struts are configured to move between an expanded state for engaging the anchoring hooks with the blood vessel and a collapsed state for filter retrieval or delivery. Each primary strut is configured to cross another primary strut along the longitudinal axis in the collapsed state such that each anchoring hook faces the longitudinal axis away from the blood vessel for filter retrieval or delivery. The plurality of secondary struts has connected ends attached together along the longitudinal axis. The secondary struts extend therefrom to free ends to centralize the filter in the expanded in the blood vessel.
Patent CA-2563092-C (CA)
Inventor: SURJAATMADJA JIM B
IPC: E21B43/26
Filed: 2005-04-04
Granted: 2009-06-30
Abstract: According to one embodiment of the invention, a flow switchable check valve includes a housing, a guide member having a bore extending therethrough disposed within the housing, and a poppet having a head and a stem. The head has an upstream surface engaged with a seating surface on the housing when the poppet is in a first position. A pin extends into a groove such that the pin follows a pattern of the groove when the poppet is translated within the housing. The pattern is configured to direct the poppet from the first position to a second position when a force is applied to the head, and further configured to direct the poppet from the second position to a third position when the force is removed from the head, in which the third position is downstream from the first position.
Patent CA-2564556-C (CA)
Title: Metal immunity in a reverse magnetic system
Inventor: GOVARI ASSAF
IPC: A61B19/00
Filed: 2006-10-18
Granted: 2012-04-24
Abstract: A method for tracking an object includes fixing to the object a transmitter for transmitting a position-indicative magnetic field and providing a map of distortion of the position-indicative magnetic field caused by the object. A distorted magnetic field transmitted from the object is sensed. The distorted magnetic field includes the position-indicative magnetic field subject to the distortion caused by the object. Estimated coordinates of the object based on the sensed, distorted magnetic field are determined. The estimated coordinates and the map are used to compute corrected coordinates.
Patent CA-2566315-C (CA)
Inventor: MUNOZ SAEZ MIGUEL
IPC: A61P35/00
Filed: 2005-02-10
Granted: 2013-08-27
Abstract: L'invention concerne l'utilisation des antagonistes de la substance P, notamment l'utilisation des antagonistes non peptidiques des récepteurs NK1 pour le traitement du cancer et, d'une manière plus spécifique, du mélanome humain, du neuroblastome, du gliome, du lymphome d'Hodgkin-KM-H2 humain, de la leucémie lymphoblastique, du rabdomyosarcome humain, du carcinome humain du sein, du lymphome de Burkitt humain, du carcinome humain du poumon, du sarcome humain d'Ewing, du gliome humain et de l'ostéosarcome humain.
Patent CA-2566551-C (CA)
Title: Apparatus for transporting an invalid
Inventor: IVANCHENKO VOLODYMYR
IPC: B62K5/003
Filed: 2006-10-31
Granted: 2009-04-07
Abstract: A transportation apparatus for transporting an invalid onto a raised surface is disclosed. The transportation apparatus includes a backrest and leg support pivotably connected to a seat portion. The seat portion is slidably connected to first and second spaced apart slide rails. Each slide rail includes a plurality of telescoping members. At least one middle leg and at least one rear leg depends downwardly from the seat portion. At least one middle wheel is connected to the middle leg and at least one rear wheel is connected to the rear leg. The middle wheel and rear wheel define a middle and rear rotation axes, respectively. At least one front wheel is operatively connected to the leg support. The middle leg is movable to adjust the vertical position of the middle wheel, and the rear leg is movable to adjust the vertical position of the rear wheel. The plurality of telescoping members slide the seat portion in a substantially horizontal direction in relation to the rear rotation axis or the middle rotation axis.
Patent CA-2571026-C (CA)
Title: Confiserie sans sucre comprenant du xylitol ou de l'erythritol sans effet rafraichissant
Inventor: DAUCHY BRUNO
IPC: A23L29/238
Filed: 2006-12-12
Granted: 2015-02-24
Abstract: La présente invention a pour objet une confiserie sans sucre riche en xylitol ou en érythritol, caractérisée en ce qu'elle comprend un mélange de xylitol ou de érythritol et de dextrines de manière à réduire l'effet rafraîchissant de ladite confiserie.
Patent CA-2576909-C (CA)
Title: Dispenser for multiple rolls of sheet material
Inventor: TRAMONTINA PAUL FRANCIS
IPC: A47K10/32
Filed: 2005-04-06
Granted: 2012-02-14
Abstract: Dispenser (10) for dispensing rolls of sheet material including a housing (12) configured to rotationally support a primary roll of sheet material and a backup roll of sheet material inside the housing. The housing also includes an exit port (24). The dispenser further includes a dispensing control member (60) moveably positioned substantially within and partially blocking the exit port. The dispensing control member is configured to substantially restrict rotation of the backup roll of sheet material prior to substantial depletion of the primary roll of sheet material.
Patent CA-2578312-C (CA)
Inventor: ZHU LIZHONG
IPC: H04W88/02
Filed: 2005-03-01
Granted: 2010-05-11
Abstract: A mobile wireless communications device includes a housing and circuit board carried by the housing. RF circuitry and a processor are operative with each other and carried by the circuit board. A receiver speaker and microphone are carried by the housing. Audio circuitry is carried by the circuit board and operative with the RF circuitry and processor. A microphone audio switch and receiver speaker audio switch are carried by the circuit board and are connected with audio connection lines that interconnect the processor. A filter is operative with the audio connection lines and operatively connected to at least one of the microphone audio switch or receiver speaker audio switch to reduce conducted and radiated interfering RF energy from coupling into the audio circuitry.
Patent CA-2580729-C (CA)
Inventor: DEBONTE LORIN R
IPC: A23D7/00
Filed: 2005-09-16
Granted: 2014-06-10
Abstract: Canola oils from hybrid Brassica varieties and methods for producing hybrid Brassica varieties are described. The hybrid seeds have a low, mid, or high oleic acid content and a low linolenic acid content.
Patent CA-2586676-C (CA)
Inventor: SATO KAZUYOSHI
IPC: F24D3/18
Filed: 2005-11-21
Granted: 2013-03-12
Abstract: To prevent reduction in coefficient of performance of heat pump cycle, a hot water supply and air conditioning system comprises a low temperature water tank, a high temperature water tank for storing high temperature water, piping for supplying the high temperature water to a hot water supplying equipment and a room heating equipment respectively, a first heat exchanger in which brine which supplies latent heat of vaporization of CO2 refrigerant to the refrigerant in the evaporator exchanges heat with a heat giving fluid, a second heat exchanger located upstream of the first heat exchanger to cool the high temperature water after it is used as a heat source for the room heating equipment by heat exchange with the heat receiving fluid, piping for introducing the water cooled in the second heat exchanger to the low temperature water tank, and a low temperature water supply means.
Patent CA-2587824-C (CA)
Inventor: MEMMINGER MICHAEL
IPC: A61G13/00
Filed: 2005-11-09
Granted: 2012-04-17
Abstract: L'invention concerne un dispositif de guidage de jambe (57) destiné notamment à des opérations de la hanche et comprenant un rail (31) qui contient une glissière en forme d'arc de cercle et qui peut tourner autour d'un axe de rotation (71) perpendiculaire à la glissière en forme d'arc de cercle. Le dispositif de guidage selon l'invention comprend également un dispositif de maintien (75) de la jambe qui est logé déplaçable sur le rail (31).
Patent CA-2591424-C (CA)
Title: System and method for pushing information from a server to a mobile device
Inventor: PREISS BRUNO RICHARD
IPC: H04W4/00
Filed: 2007-06-11
Granted: 2014-08-19
Abstract: A system is provided for providing content to a plurality of mobile electronic devices, where at least some of the mobile electronic devices have wireless communications capabilities. The system includes a first network for use with a second network. The first network comprises a wireless network system for communicating with at least some of the mobile electronic devices through wireless sessions; a wired to wireless gateway module connected to the wireless network system for interfacing between a wireless portion of the first network and a wired portion of the first network; a session control module interfacing with the wired to wireless gateway module for managing the wireless sessions and wired sessions; and a relay server module interfacing with the session control module and the wired to wireless gateway module, the relay server module for providing relayed content to the mobile electronic devices. The second network comprises an external server for providing content to the mobile electronic devices. The external server communicates directly with either the relay server module or the wired to wireless gateway module.
Patent CA-2597777-C (CA)
Inventor: BRETSCHNEIDER THOMAS
IPC: C07D493/10
Filed: 2006-02-08
Granted: 2014-01-21
Abstract: The invention relates to novel spiroketal-substituted cyclic ketoenols of the formula (I) (see formula I) to processes and intermediates for their preparation and to their use as pesticides and/or microbicides and/or herbicides. Moreover, the invention relates to selective herbicidal compositions comprising, firstly, spiroketal-substituted cyclic ketoenols and, secondly, a crop plant compatibility-improving compound.
Patent CA-2599705-C (CA)
Title: Document en forme de livre, notamment document d'identification
Inventor: MUELLER CARSTEN
IPC: B42D15/10
Filed: 2006-02-28
Granted: 2011-11-08
Abstract: L'invention concerne un document en forme de livre, notamment un document d'identification, comportant une reliure (12) ou une jaquette présentant au moins un système support (17) pourvu d'une unité de transpondeur (24), et des côtés intérieurs (18) logés dans la reliure ou la jaquette, au moins un système support (17) étant cousu avec au moins un côté intérieur (18). Selon l'invention, le ou les systèmes support (17) sont conçus en tant que prélaminat pouvant recevoir une impression sur au moins un côté, servant de page à données de personnalisation ou de feuille de garde pour la reliure ou la jaquette.
Patent CA-2600080-C (CA)
Inventor: OCHIAI HIROYUKI
IPC: C23C26/00
Filed: 2006-03-09
Granted: 2012-01-03
Abstract: A method for forming a dense coating on a limited region of a subject body is disclosed. The method is composed of the steps of: applying one selected from the group of a compressed body of a powder of a metal and a sintered compressed body of a powder of a metal to a working electrode; executing discharge deposition to deposit a first coating from the working electrode on the subject body by applying the subject body as a workpiece of the discharge deposition; executing discharge deposition to deposit a second coating from the working electrode on the first coating by applying the subject body as a workpiece of the discharge deposition; and heating the subject body in one selected from the group of a vacuum, an air and an oxidizing atmosphere so as to densify the second coating or oxidizing the second coating at least in part to generate a solid lubricant substance.
Patent CA-2604489-C (CA)
Inventor: DEBRUIN DAVID
IPC: H04L12/24
Filed: 2005-09-09
Granted: 2013-11-19
Abstract: System and method for creating a wireless application from a web service definition language employs an algorithm that analyzes each message of the web service definition an maps the message to a wireless application message and a wireless application data structure. The message maps are used by a proxy at an edge of a wireless network to convert web service messages to wireless messages, and vice versa.
Patent CA-2607013-C (CA)
Inventor: PROCTOR JAMES A JR
IPC: H04W52/18
Filed: 1999-09-09
Granted: 2013-10-29
Abstract: A technique for implementing closed loop power control in a Code Division Multiple Access (CDMA) type wireless system which dynamically assigns coded channels on a demand basis. The technique maintains a proper power level, even when no traffic channels are allocated, by determining a link quality metric based upon the reverse link power received. This determination is made in response to a heartbeat signal sent at a rate which is only sufficiently fast to maintain code phase lock, for example, depending upon the expected maximum rate at which the subscriber unit will travel.
Patent CA-2610305-C (CA)
Title: Formules d'acide lipoique et d'acide hyaluronique et/ou derives desdits acides pour la pharmacie et la cosmetique
Inventor: SORANZO CARLO
IPC: A61Q19/08
Filed: 2006-05-24
Granted: 2014-05-06
Abstract: La présente invention concerne de nouvelles formules comprenant de l'acide lipoïque et de l'acide hyaluronique et/ou les dérivés desdits acides pour des applications de type guérison d'ulcères chroniques, régénération de peau endommagée, prévention du vieillissement de la peau et, lorsqu'ils sont administrées par la voie systémique, traitement de neuropathies périphériques et d'intoxications par des agents chimiques et/ou biologiques.
Patent CA-2610643-C (CA)
Inventor: MEREDITH PAUL
IPC: C09D183/06
Filed: 2006-05-31
Granted: 2014-07-29
Abstract: A method of controlling the morphology of silica or silica-like films formed by coating a precursor formulation of hydrolysable silicate oligomer onto a substrate and curing in a vapourous environment that comprises a base, water and a retarder that retards the hydrolysis of the oligomer.
Patent CA-2611055-C (CA)
Title: The technique to limit proppant carry-over out of fracture
Inventor: BARMATOV EVGENY BORISOVICH
IPC: C09K8/80
Filed: 2007-11-19
Granted: 2011-08-23
Abstract: The invention deals with a petroleum scope, particularly, techniques to stimulate formation production when oil recovering. Reducing cost and simplifying the manufacture of the propping material to prevent proppant carrying-over were achieved owing to the injection of the hydraulic fracturing liquid with a propping agent containing a propping material as randomly cut particles of the polymers reworked and being in irregular shapes with the maximum-to minimum size ratio more than 5. A propping material should be a material being resistant to hydraulic fracturing liquid, oil, gas condensate and oil-containing liquids, and salt water in the range of temperatures 40 to 140°C, plastic within pressure range of 7 atm to 700 atm, and having Young's modulus within 100 MPa to 20000 MPa. The propping material thickness can be within 10 to 500 micrometers. The propping material can be of flake-like, lamellar, and chip-like shapes or their mixture. The propping material content of the proppinf agent should be 0.1 to 30% by weight of the total propping agent mixture with the propping material. The propping material should be used for the hydraulic fracturing phase or at the end propping phase combined with portion of to 50% of the total weight of the propping agent with the propping material. 12 3.n.~.
Patent CA-2611456-C (CA)
Title: Vapor-recovery-activated auto-shutoff nozzle, mechanism system
Inventor: BONNER MARK
IPC: B67D7/54
Filed: 2007-11-20
Granted: 2012-03-06
Abstract: A vapor-recovery-activated auto-shutoff nozzle comprises a manually operable trigger that permits selective operation of a normally closed valve between a valve-closed configuration and a valve-open configuration. Linkage arms connect the trigger and the valve, and are re-configurable between an enabled configuration and a disabled configuration. In the enabled configuration, the trigger and the valve are operatively connected such that the rest position of the trigger corresponds to the valve being closed, and the in-use position of the manually operable trigger corresponds to the valve being open. In the disabled configuration, the manually operable trigger is precluded from controlling the valve. A deactivation mechanism is for re-configuring the linkage means from the enabled configuration to the disabled configuration, in response to a condition of the fluid in a vapor recovery conduit of the nozzle, thereby precluding the valve from being controlled until the linkage arms are reset to the enabled configuration.
Patent CA-2611901-C (CA)
Inventor: BAUMGARTNER MAX
IPC: A23L29/00
Filed: 2006-07-05
Granted: 2012-12-11
Abstract: The present invention relates to novel processes for preparing a dry substantially pure and/or technical carnitine powder or granulate, from a substantially unpurified starting material containing a carnitine compound and the thus produced dry carnitine powder or granulate.