baber/WOPTO huggingface dataset:
Patent CA-2502232-C (CA)
Inventor: BRUNDAGE TRENT J
IPC: B42D15/00
Filed: 2003-10-14
Granted: 2013-10-01
Abstract: Cette invention se rapporte à des procédés et à des systèmes permettant d'authentifier des documents d'identification (100). Cette invention concerne également un document d'identification (100) contenant au moins deux filigranes numériques (27, 60). Ces filigranes correspondent entre eux ou avec des repères placés sur le document d'identification (100). On peut vérifier cette correspondance pour déterminer l'authenticité. On prévoit également des procédés et des systèmes de détection de filigranes numériques pour identifier différents filigranes (100) par des composants d'orientation incorporés. Il s'agit ensuite de concentrer les efforts de décodage des messages de filigranes sur les zones identifiées comme pouvant potentiellement contenir des composants d'orientation de filigranes (27, 60). Dans un mode de réalisation, en prévoit un déclencheur de détection de filigranes pour identifier des documents dits de patrimoine. Le déclencheur peut indiquer la présence ou l'absence prévue d'un filigrane numérique. Dans d'autres modes de réalisation, en prévoit un authentificateur de documents polyvalent permettant de basculer entre un processus d'authentification avec filigranes et un processus d'authentification sans filigranes, en fonction du déclencheur de détection (100).
Patent CA-2502335-C (CA)
Inventor: WANG YAN
IPC: C07K19/00
Filed: 2003-10-20
Granted: 2012-09-04
Abstract: L'invention concerne des conjugués de Sso7-polymérase présentant une activité accrue dans une réaction de polymérase.
Patent CA-2503459-C (CA)
Title: Bar clamp
Inventor: BEN-GIGI ZION
IPC: B25B5/06
Filed: 2003-07-22
Granted: 2010-06-01
Abstract: A bar clamp (10) comprising a bar (16), a fist clamping jaw (12) mounted on the bar, a second clamping jaw (14) slidingly mounted on the bar, at least one of the clamping jaws (12, 14) comprising a double-faced clamping jaw (12A, 12B, 14A, 14B) comprising one face facing one end of the bar and another face facing an opposite end of the bar, wherein centers of both faces of the double-faced clamping jaw are positioned at substantially equal heights from the bar, and a jaw advancing mechanism (20) coupled to the second clamping jaw (14) and adapted to move the second clamping jaw (14) selectively towards or away from the first clamping jaw (12).
Patent CA-2507656-C (CA)
Title: Tiotropium-containing medicament combinations used for inhaling
Inventor: PAIRET MICHEL
IPC: A61P11/08
Filed: 2003-11-19
Granted: 2011-07-12
Abstract: The invention relates to novel medicaments used for inhaling, comprising one or several, preferably one, tiotropium salt in combination with one or several pharmaceutically acceptable acid addition salts of a compound of formula 2', wherein radicals R1, R2, R3, and R4 can have the meanings indicated in the description and in the claims. Also disclosed are methods for the production thereof and the use thereof in the therapy of respiratory diseases.
Patent CA-2508405-C (CA)
Title: Audio volume control
Inventor: BAYLEY MICHAEL W
IPC: H04N7/173
Filed: 2003-11-25
Granted: 2010-10-26
Abstract: Systems and method for controlling audio volume are provided. One method for controlling audio volume includes receiving a user input requesting a first volume-type that is associated with a first audible volume level, and responsive to receiving the user input, modifying an audio signal to achieve the first audible volume level.
Patent CA-2508875-C (CA)
Inventor: FOSTER ROBERT
IPC: G06F15/177
Filed: 2004-01-09
Granted: 2012-03-13
Abstract: A system and method are provided to allow a user to update a computer system without having to interact with an initialization, or configurator software utility, or program. More particularly, the present invention allows a system provider, manufacturer, or service provider to create an installation file that, when provided to a user, will configure a system to accommodate newly added/removed hardware automatically. A base model and a new model of the system are maintained. The new model will include one or more different configurations, such as new graphics adapters, communications adapters, I/O  controllers, or the like. The provider will haA system and method are provided to allow a user to update a computer system without having to interact with an initialization, or configurator software utility, or program. More particularly, the present invention allows a system provider, manufacturer, or service provider to create an installation file that, when provided to a user, will configure a system to accommodate newly added/removed hardware automatically. A base model and a new model of the system are maintained. The new model will include one or more different configurations, such as new graphics adapters, communications adapters, I/O controllers, or the like. The provider will have created a recovery/install image to be used with the base model. An operating system including a configurator program will be running on both the base model system and new model system. Software, such as device drivers, to be used with the new model's changed hardware configuration is installed on the new model system and initialized using its configurator program. A file for the new model is created using vital product data for the base model system. This new model configuration file is then installed on the base model machine and its configurator program is run. The configuration information (including the new model configuration data) is then stored as a system image and a script file is added to this system image. This new model image is then made available to end users, by a CD or the like, having a new model system. The script file in the new model image will specify a start priority that will allow it to be called before the configurator program and it will proceed to initialize the system with the appropriate software captured from the system provider's new model machine.
Patent CA-2511909-C (CA)
Inventor: SKUSE DAVID
IPC: C09C1/02
Filed: 2003-12-29
Granted: 2013-11-26
Abstract: A coating composition for use in producing a coating on paper and other substrates comprises an aqueous suspension of a particulate pigment together with a binder, wherein the particulate pigment comprises a mixture of: a first pigment component comprising particulate ground calcium carbonate (GCC) having a particle size distribution (psd) steepness factor ranging from about (30) to about (45); and a second pigment component comprising either particulate precipitated calcium carbonate (PCC) having a psd steepness factor ranging from about (55) to about (75), or particulate GCC having a psd steepness factor ranging about (40) to about (55). The particulate pigment may optionally further include a particulate kaolin clay.
Patent CA-2519640-C (CA)
Title: Agrafe coussinee
Inventor: KAYE JOANNE
IPC: A44B13/00
Filed: 2004-02-19
Granted: 2011-08-02
Abstract: L'invention concerne un système d'agrafe de soutien-gorge doté d'une structure coussinée. De préférence, ladite structure coussinée est une pochette où on a inséré une pièce coussinée.
Patent CA-2524526-C (CA)
Title: Piston mechanism with diverging pistons
Inventor: BURMINSKIY EDUARD PETROVICH
IPC: F01B7/04
Filed: 2004-03-11
Granted: 2010-12-14
Abstract: A piston mechanism comprises a crankcase, crankshaft with three crankpins (48, 50, 51), cylinder (1) with diverging pistons (5, 6) defining working chambers (10, 11, 12, 13), and two connecting members (27, 28), one which cooperates with middle crankpin (48) and the other with outer crankpins (50, 51). Guide channels (16, 17) are provided, in which connecting rods (19, 20) are arranged in alternating sequence, attached to either connecting members (27, 28), forming two synchronous groups of connecting rods.  Pistons (5, 6) are attached to lateral faces (21) of connecting rods sequentially and spaced from each other, forming two movable rigid carcasses inserted in one another, moving in opposite directions. This construction allows the arrangement of a number of diverging pistons (5, 6) in the cavity of a cylinder, forming working chambers (10, 11, 12, 13) between them, in which different strokes of independent working cycles are carried out simultaneously.
Patent CA-2525700-C (CA)
Title: S-(-)-amlodipine nicotinate and process for the preparation thereof
Inventor: HA MUN-CHOUN
IPC: C07D211/90
Filed: 2003-09-08
Granted: 2009-11-24
Abstract: The present invention provides a novel salt of S-(-)-amlodipine, i.e., a nicotinic acid salt of S-(-)-amlodipine, a process for preparing the same, a nd a pharmaceutical composition comprising the same as an active ingredient.
Patent CA-2530086-C (CA)
Inventor: BADINI CLAUDIO
IPC: C23F15/00
Filed: 2005-12-14
Granted: 2014-02-04
Abstract: Method for forming a protective layer on a metallic turbine substrate, comprising the steps of: preparing an aqueous solution comprising a first component comprising a soluble salt or alkoxide; dissolving in the solution a second component based on an organic substance comprising a carbonyl group or an amine group; bringing the solution into contact with the metallic substrate; and heating the metallic substrate to a temperature in the range from 300°C to 800°C to form a layer of oxide on the metallic substrate. The first component is preferably a nitrate. The second component is preferably selected from the group consisting of urea, amino-acids, organic acids, hydrazine and its derivatives, azine and its derivatives, amines and mixtures of these.
Patent CA-2532201-C (CA)
Title: Compartmented piggy bank
Inventor: BEACHAM SUSAN P
IPC: E05G1/00
Filed: 2004-08-24
Granted: 2012-08-07
Abstract: A compartmented bank (10) for holding money to be used for saving, spending, donating, investing or other budgetary purposes. The bank (10) is shaped like an animal and comprises a hollow body (12) and four feet (14). Each compartment (16, 18, 20, 22) communicated with one of the feet (14) so that money deposited into each compartment (16, 18, 20, 22) can be dispensed through an opening in a corresponding foot (14). The external surface of the body (12) bears indicia (26) indicating the budgetary purpose of the money placed in each compartment (16, 18, 20, 22).
Patent CA-2533534-C (CA)
Inventor: ROLFE JONATHAN L
IPC: A61F2/36
Filed: 2004-07-22
Granted: 2013-03-19
Abstract: A porous structure having a plurality of bonded sheets each sheet having at least one aperture that partially overlaps an aperture of at least one other sheet. A method of producing a porous structure including stacking a plurality of sheets each sheet having a multiplicity of apertures, and bonding each sheet to its adjoining sheet. An open-pore network structure having a multiplicity of sheets each having a repeatable pattern. At least a portion of each sheet is bonded to the web of an adjacent sheet. The porous area of at least one of the sheets is askew to the porous area of at least another of the sheets. An open-pore structure having a multiplicity of bonded sheets, each sheet having a repeatable pattern defining a multiplicity of perforations, and a plurality of apertures defined by the repeatable pattern, the apertures extending through the perforations of at least two adjacent plates.
Patent CA-2534972-C (CA)
Title: Capping and nitrogen dosing apparatus
Inventor: WINTERS BERNARD A
IPC: B67C7/00
Filed: 2004-08-06
Granted: 2012-06-19
Abstract: A capping and nitrogen dosing apparatus (10) for containers includes a rotary capping machine (12) which is configured to serially receive filled containers (C), and apply closures (CL) to respective ones of the containers. The present apparatus includes a dosing system (16) for injecting an inert gas, typically nitrogen in liquid form, into the head space of each container (C) to enhance the integrity and rigidity of the package, and to improve the freshness and flavor of the container's contents. Notably, the dosing system (16) is configured to effect nitrogen injection close to or at the so-called transfer point of the capping machine (12), thus desirably abating nitrogen dissipation, and enhancing consistent and efficient product dosing.
Patent CA-2542764-C (CA)
Title: Method and apparatus for optimizing a steam boiler system
Inventor: ROWE MICHAEL
IPC: F22D5/00
Filed: 2004-08-30
Granted: 2012-12-11
Abstract: A method 10 for controlling a steam boiler 600 or oil heater for maximum fuel efficiency by systematically finding the most fuel-efficient combination of input control values 26, 48, 89, 96, 112, 114, 116, 166, 170, 204 and 208. A  characteristic multi-dimensional look-up table is created by temporarily operating the process at all the possible functional combined settings of a plurality of input operators and recording for each combination of settings the resulting output values 602, 604 of a plurality of process parameters, for example, steam flow, 242, steam pressure 248, and exhaust composition 144, 148, 152.
Patent CA-2544371-C (CA)
Inventor: KAJAN RISTO
IPC: H01H3/46
Filed: 2004-11-03
Granted: 2013-10-29
Abstract: This publication discloses a switching device combination for capacitive loads (3) connected to a direct voltage. The switching device combination includes an actual switch component (1) for connecting voltage to the capacitive load (3), a charging switch component (2) for connecting charging voltage to the capacitive load in the initial stage, which charging switch component is dimensioned for a lower current than the actual switch component (1), a controller component (4), by means of which the actual switch component (1) is controlled from an open state to a closed state and vice versa, with the aid of a mechanical lever (5), which is connected to a first shaft (6), and delay elements (11) for delaying the connection of the actual switch component (1), so that the closed charging switch component (2) will have time to charge the capacitive load (3) before the connection of the actual switch component (1).  According to the invention, the controller component (4) includes a second shaft (7), which is operationally connected to the first shaft, in order to control the charging switch component (2).
Patent CA-2545224-C (CA)
Title: Dispositif de formation de presse, procede de formation de presse, programme informatique, et support d'enregistrement
Inventor: YAMAGATA MITSUHARU
IPC: B21D22/00
Filed: 2004-11-10
Granted: 2009-09-29
Abstract: L'invention porte sur un dispositif de formation de presse comprenant des moyens d'entrée de caractéristiques de matériau afin d'entrer au moins une des caractéristiques suivantes de matériau : épaisseur de feuille de matériau, résistance à l'allongement, une limite d'élasticité de 0,2 %, résistance à la traction, allongement, valeur n, valeur r, équation de relation contrainte-distoriton, dureté, température, rugosité de surface, coefficient de frottement, épaisseur de film lubrifiant ; des moyens de détection de la quantité d'état afin de mesurer au moins une des quantités d'état suivantes : réaction à la perforation au cours de la formation, réaction à la perforation, température de moulage de métaux, quantité de distorsion de moulage de métaux, quantité de déformation du travail, température du travail ; des moyens de calcul des conditions de traitement afin de calculer au moins une des conditions de traitement suivantes à partir des caractéristiques de matériau entrées par les moyens d'entrée de caractéristiques de matériau et la quantité d'état au cours de la formation mesurée par les moyens de détection de quantité d'état : vitesse de formation, force de retenue, et température de moulage de métaux ; et des moyens de contrôle des conditions de traitement afin de contrôler au moins une vitesse de mouvement de perforation ou de poinçonnage, la température, et la force de retenue en fonction des conditions de traitement calculées par les moyens de calcul des conditions de traitement.
Patent CA-2546714-C (CA)
Inventor: KRESSER HUBERT
IPC: B64D13/00
Filed: 2006-05-12
Granted: 2013-09-03
Abstract: The invention relates to a method of operating an aircraft system, in particular for the purpose of fresh air supply, air-conditioning and pressurization of an aircraft cabin, having a first compressed air source formed by a first compressor charged with ambient air, ram air and/or precompressed air and driven by means of at least one motor and/or of at least one turbine and whose outlet is in direct or indirect communication with an aircraft cabin, said aircraft system having at least one second compressed air source whose outlet can be connected directly or indirectly to the aircraft cabin, wherein only the first compressed air source is in communication with the aircraft cabin in a first operating mode, wherein both the first and the second compressed air sources are in communication with the aircraft cabin in a second operating mode, and wherein the selection of the operating mode depends on the pressure of the ambient air such that the first operating mode is set at a high pressure of the ambient air and the second operating mode is set at a pressure of the ambient air lower in comparison.
Patent CA-2547357-C (CA)
Inventor: GUT IVO GLYNNE
IPC: C12Q1/68
Filed: 2004-11-26
Granted: 2016-07-05
Abstract: A method for the identification of DNA sequence elements in complex and highly variable sequences is described. The method consists of identifying a short sequence element of several DNA bases (2-6 bases) at a given position in the genome simultaneously on all parental alleles. The method allows differentiating mini-haplotypes on different alleles in one analysis. The method consists of carrying out an enzymatic primer extension reaction with a combination of extension primers (pool of primers) and analysing the products by mass spectrometry. The pool of primers is assembled in such a way that the primer extension product allows unambiguous identification of both the primer of the pool that was extended and the base that was added. The method is of great utility for DNA sequences harbouring many SNPs close to each other with many possible haplotypes. Such sequences are known in the Major Histocompatibility Complex (MHC). This method is particularly well suited for DNA-based HLA typing and in combination with a suitable selection of sites tested, it is superior in ease of operation to conventional HLA typing methods. We have identified sets of these assays for HLA-A, HLA-B, and HLA-DRB  1 that allow unambiguous four-digit HLA of each of these genes with between 11 and 28 queried markers.
Patent CA-2548927-C (CA)
Title: Honing feed system having full control of feed force, rate, and position and method of operation of the same
Inventor: CLOUTIER DANIEL R
IPC: G05B19/29
Filed: 2005-09-07
Granted: 2012-03-20
Abstract: The feed system (30) for a honing machine (10) provides a capability to dynamically correct in real time errors in bore size inferred arising from variations in feed force, and a method of operation of the same. The system (10) allows a user to select between rate and force controlled honing modes, which provides one or more of the advantages of both modes. The system provides capabilities for automatic rapid automatic bore wall detection, compensation for elasticity of elements of the feed system (30) and honing tool (14), and automatic tool protection. The system is automatically operable using feed force, feed rate and positional information for honing a work piece (20) to one or more target parameters, such as one or more in-process sizes and a final size.
Patent CA-2554168-C (CA)
Title: Huiles minerales a conductivite et ecoulement a froid ameliores comportant au moins une resine aldehyde alkyle phenol et au moins un polymere azote
Inventor: KRULL MATTHIAS
IPC: C10L1/234
Filed: 2006-07-27
Granted: 2014-01-14
Abstract: L'invention concerne des distillats d'huile minérale ayant une teneur en eau inférieure à 150 ppm et une conductivité d'au moins 50 pS/m. Elle comprend de 0,1 à 200 ppm d'au moins une résine alkylphénol-aldéhyde et de 0,1 à 200 ppm d'au moins un polymère azoté.
Patent CA-2555477-C (CA)
Inventor: DUFOUR MARC L
IPC: G02B26/08
Filed: 2006-08-03
Granted: 2012-10-23
Abstract: A scanning optical delay line includes an optical path element that rotates about its central axis, such that a face is intermittently incident a beam of light to be optically delayed. When the beam is not incident the face, it is reflected onto a reinsertion line which provides a second opportunity for the beam to intersect the optical path element. The optical path element may include one or more parallelogram prisms, or parallel reflective surfaces to provide a substantially linear optical path length variation during the scan, which is produced by the rotation of the optical path element. A highly linear part of the rotation can be maximally used providing a high duty cycle, high linearity scanning optical delay line that permits high quality, high data rate applications.
Patent CA-2556577-C (CA)
Title: Test element with a capillary for transport of a liquid sample
Inventor: ZIMMER VOLKER
IPC: G01N33/52
Filed: 2005-02-23
Granted: 2011-11-15
Abstract: The invention relates to a test element with at least one capillary (9) for continuous transport of a liquid sample (4) in a transport direction (5), with several zones (10) succeeding one another in the transport direction (5) in the capillary (9) and containing different materials with which water has different contact angles .alpha..
Patent CA-2558920-C (CA)
Inventor: WILLIAMS KELLY
IPC: B29B15/08
Filed: 2006-09-06
Granted: 2014-04-15
Abstract: A method for forming a molding compound including simultaneously chopping a non-synthetic reinforcement member and a synthetic reinforcement member and forming a hybrid reinforcement member from the chopped non-synthetic and synthetic reinforcement members. The hybrid reinforcement member can be molded into a molding compound.
Patent CA-2562301-C (CA)
Inventor: HERBIG DAVID N
IPC: C09J7/20
Filed: 2005-04-12
Granted: 2012-10-02
Abstract: An adhesive sheet (10) for use in affixing a badge to a garment comprises a plurality of cutouts (18, 20, 22, 24), each cutout having a shape (19, 21, 23, 25) that approximately matches a shape of a badge.
Patent CA-2563235-C (CA)
Inventor: SCHAUSER KLAUS E
IPC: H04L12/16
Filed: 2005-04-08
Granted: 2014-09-30
Abstract: A bandwidth-adaptive method for synchronizing a consumer node representation of a dynamic data set and the source node representation of the dynamic data includes the step of receiving, from a source node, metadata information identifying a plurality of data packets that represent a state of at least a portion of a changing data set at a point in time. At least one of the identified data packets is received from the source node and at least one of the received data packets is selected responsive to the received metadata information. The metadata information and the selected at least one data packet are transmitted to a consumer node.
Patent CA-2567432-C (CA)
Inventor: AKIZUKI WATARU
IPC: F23R3/16
Filed: 2002-06-28
Granted: 2007-09-18
Abstract: A gas turbine combustor is provided with a nozzle extension tube having an inclination outward in a diameter direction of a combustor inner cylinder and in a peripheral direction of the combustor inner cylinder. As a result, the premixed gas is transformed to a spiral flow passing into a combustion chamber while turning, i. e., an outward turning flow, thereby sufficiently mixing the premixed gas while the premixed gas is flowing in the combustion chamber.
Patent CA-2573683-C (CA)
Title: Method and system for processing different sized long products
Inventor: SHORE T MICHAEL
IPC: B21C47/02
Filed: 2007-01-11
Granted: 2010-09-21
Abstract: A method of processing different sized long products delivered from a rolling mill, comprising forming products within a first range of sizes into helical formations of rings having a first diameter, and alternatively forming products within a second range of sizes larger than the largest product size within said first range into helical formations of rings having a second diameter larger than said first diameter. The helical formations of rings are deposited on a conveyor for transport to a reforming station where they are gathered into coils.