baber/WOPTO huggingface dataset:
Patent CA-2441737-C (CA)
Title: Plancher composite
Inventor: MOREAU SERGE
IPC: E04C3/294
Filed: 2003-09-19
Granted: 2007-08-21
Abstract: Cette invention concerne un système d'ossature pour un plancher en béton composite qui est composé de pièces d'ossature principales expansibles disposées horizontalement et supportant les pièces d'ossature secondaires disposées en travers. Chaque pièce d'ossature secondaire comprend deux extrémités qui possèdent un sabot de cisaillement fixé aux pièces d'ossature principales à l'aide d'un joint de structure permettant de fixer le plancher de béton aux pièces d'ossature principales. Grâce aux sabots de cisaillement, le système d'ossature de l'invention a une résistance élevée aux forces de cisaillement horizontales par rapport aux systèmes de plancher de béton antérieurs.
Patent CA-2453565-C (CA)
Title: Network security architecture for a mobile network platform
Inventor: ROCKWELL LAURENCE I
IPC: H04L29/08
Filed: 2002-07-19
Granted: 2012-12-11
Abstract: A mobile platform security architecture is provided for monitoring security activities associated with a network residing on an aircraft. The security architecture includes a plurality of passenger connections to the network, such that each of the passenger connections has an enforced network address and is disposed in proximate location to a passenger seating area; an intrusion detection system connected to the network and operable to detect a security intrusion event whose origination is associated with network; and an airborne security manager connected to the network and adapted to receive the security intrusion event from the intrusion detection system. The security architecture is further operable to perform a security response in accordance with a security policy, where the security response is directed to at least one of the passenger connections.
Patent CA-2454003-C (CA)
Title: Anthocyanin derivatives treated with an aluminum salt as food colouring substances
Inventor: JACOBSEN SOREN JAN
IPC: A23L1/275
Filed: 2002-07-11
Granted: 2008-11-25
Abstract: A process for modifying the taste and/or odour properties of a food colouring substance having unpleasant taste and/or odour properties is disclosed. Secondly, there is provided a process for obtaining a blue non-bleeding colour that seems approvable by most health authorities. The invention is useful in food products, sweets and pharmaceutical products in-gested orally.
Patent CA-2462457-C (CA)
Title: Sanitary napkins with hydrophobic lotions
Inventor: WARREN RAPHAEL
IPC: A61K47/04
Filed: 2002-10-01
Granted: 2010-03-09
Abstract: A catamenial device, the device having a topsheet having a body facing surface, wherein the topsheet has a level of hydrophobicity. A lotion composition is applied to at least a portion of at least to the body facing surface of the topsheet, the lotion composition having a level of hydrophobicity equal or greater than that of said topsheet. A backsheet is joined to the topsheet and an absorbent core is disposed between the topshee t and said backsheet.
Patent CA-2465223-C (CA)
Inventor: MAANOJA MARKUS
IPC: H04W4/02
Filed: 2001-10-29
Granted: 2011-05-03
Abstract: The invention relates to a method for controlling information provided to a user in a telecommunications network from at least one information provider.  The network has identifying information defining the at least one type of information which can be provided to the user. The method comprises the steps of determining the type of information which an information provider proposed to provide to the user; and uses the identifying information and the determined type of information to control if the proposed information can be provided to the user.
Patent CA-2475618-C (CA)
Inventor: SILVERBROOK KIA
IPC: G06F3/12
Filed: 2003-02-12
Granted: 2009-12-01
Abstract: A printer (100) has or obtains information from one or more of its components, the information being related to the performance of the relevant component.  The performance level of the entire device is set at least partially based on the information.
Patent CA-2477460-C (CA)
Inventor: RASMUSSEN OLE-BENDT
IPC: B29C48/495
Filed: 2003-03-03
Granted: 2010-08-10
Abstract: New cross-laminates are formed of films of which at least two are uniaxially or unbalanced biaxially oriented, in which the main direction of orientation in one of these films crosses the main direction of orientation in the other one, having modifications, made in a suitable pattern, of the surface properties of the two films on the surfaces which are inside the laminate and are bonded to each other. The internally arranged surface layers of the films comprise an array of strands (101, 102) of coextruded material and the films are arranged so that the arrays of the two films cross one another. The strands may be used to control adhesion between the films and reduce the tendency to delaminate on repeated flexing, making a laminate suitable for use as a tarpaulin. Alternatively, especially in combination with provision of embossment of at least one of the films whose main layer is transparent to form striations (103), coloured strands may confer interesting visual effects on the laminate viewed from the side of that film which may make the laminate appear thicker than it actually is.
Patent CA-2497838-C (CA)
Title: Pharmaceutical application of 15- or 16- substituted testosterone analogues
Inventor: BUNSCHOTEN EVERT JOHANNES
IPC: A61K31/56
Filed: 2003-09-05
Granted: 2012-07-17
Abstract: The present invention relates to pharmaceutical dosage units for oral, transmucosal or transdermal administration containing 15- or 16-substituted testosterone analogues, as well as to therapeutic methods that employ these testosterone analogues. More particularly, the present invention is concerned with such pharmaceutical dosage units containing at least 10 ~g of an androgenic steroid selected from the group consisting of 15-hydroxytestosterones, 16-hydroxytestosterones, precursors thereof and mixtures of these hydroxytestosterones and/or their precursors; and a pharmaceutically acceptable excipient. The term "15-hydroxytestosterones" encompasses both 15.alpha.-hydroxytestosterone (15.alpha., 17.beta.-dihydroxy-4-androsten-3-one) and 15.beta.-hydroxytestosterone (15.beta., 17.beta.-dihydroxy-4~androsten-3-one). Similarly, the term "16-hydroxytestosterones" encompasses both 16.alpha.-hydroxytestosterone hydroxytestosterone (16.alpha., 17.beta.-dihydroxy-4-androsten-3-one) and 16.beta.~hydroxytestosterone (16.beta., 17.beta.-dihydroxy-4-androsten-3-one). The androgenic steroids according to the invention are advantageously employed in e.g. a method of treating or preventing androgen deficiency or a method of hormonal contraception.
Patent CA-2499664-C (CA)
Title: A system for the preparation of compressed air
Inventor: BRUTSCHER NORBERT
IPC: B64D37/32
Filed: 2005-03-03
Granted: 2012-11-27
Abstract: A system and method for preparation of compressed air for aircraft having at least one product gas generating system and an air conditioning system. A system heat exchanger has an inlet operatively connectable to a pressure source and an outlet to deliver cooled compressed air to the at least one product gas generating system; and at least one air conditioning system heat exchanger has an inlet operatively connectable to a pressure source, and an outlet operatively connectable to the air conditioning system.  The system heat exchanger and the at least one air conditioning system heat exchanger have a common inlet for supply of at least one of ram air and environmental air; and the system heat exchanger outlet is operatively connectable via a closable line to the at least one air conditioning system heat exchanger. The compact system provides advantages of increased efficiency with space and weight savings.
Patent CA-2508572-C (CA)
Title: Methods and apparatus for providing security to a computerized device
Inventor: BERNIER MARK
IPC: H04L12/28
Filed: 2003-12-12
Granted: 2012-10-02
Abstract: When establishing a communications channel to a wireless network (28), through a wireless connection (46), a computerized device (30) receives an Internet protocol (IP) address (34) from a Dynamic Host Configuration Protocol DHCP server (32) associated with the wireless network. The computerized device is configured with a table or list (40) of IP addresses associated with wireless networks requiring a VPN or secure connection. The computerized device compares the IP address received from the DHCP server with the IP address entries of the table stored by the computerized device. If the computerized device detects a correspondence between the IP address received from the DHCP server and an IP address entry within the table, the computerized device automatically initiates a secure or VPN connection with the wireless network.
Patent CA-2515063-C (CA)
Title: Methods of improving conformance control in fractured hydrocarbon reservoirs
Inventor: ASGHARI KOOROSH
IPC: C09K8/512
Filed: 2005-08-08
Granted: 2011-06-07
Abstract: Three methods for improving the blocking ability of gels by improving the performance of gels in fractured reservoirs are provided. First method utilizes overload of a crosslinker, the second method utilizes a combination of crosslinker overload and aged crosslinker, and the third method utilizes a step of crosslinker pre-flush. These methods may be combined to further improve the performance of gels in fractured reservoirs. All methods utilized Chromium (III) acetate as a crosslinker. These methods outperformed the base formula of Chromium/polymer typically used in the field.
Patent CA-2516635-C (CA)
Inventor: SHIINA HIROMITSU
IPC: B62J9/40
Filed: 2005-08-22
Granted: 2008-12-23
Abstract: Improving a grab rail and a muffler support structure reduces the number of components and simplifies the structure, thus reducing cost. A grab rail 72 attached to the rear portion of seat rails 33 supporting a seat is provided with left mount holes 121 and right mount holes 122 serving as a mount portion used to attach the grab rail 72 to the seat rails 33, and a muffler support 102 for supporting the muffler of an exhaust system. The grab rail 72 also serves as the muffler support 102.
Patent CA-2519314-C (CA)
Title: Chromogenic substrate with a ph indicator dye
Inventor: MAYER BRENT A
IPC: G01N33/58
Filed: 2004-04-02
Granted: 2010-02-02
Abstract: A composition for an enzyme-linked assay is described which comprises a chromogenic substrate that produces a detectable color with a maximum absorbance at one wavelength in reactions of the assay which contain the enzyme and a pH indicator dye that produces a detectable color with a maximum absorbance at a second wavelength when the pH of the reactions of the assay is changed to terminate the reactions. The chromogenic substrate enables colorimetric detection of the bindable substance in positive reactions of the assay and the pH indicator dye enables negative reactions of the assay to be colorimetrically distinguished from false negative 3,3',5,5'-tetramethylbenzidine (TMB) and the pH indicator dye is preferably selected from the group consisting of cresol red and m-cresol purple.
Patent CA-2520792-C (CA)
Inventor: GHASRIPOOR FARSHAD
IPC: F01D11/14
Filed: 2005-09-22
Granted: 2014-01-28
Abstract: A compliant seal assembly (38, 56,88, 87, 98, 134, 157, 170, 189, 200, 211) for a rotating machine (10) is provided. The seal assembly (38, 56,88, 87, 98, 134, 157, 170, 189, 200, 211) includes a static member (18, 40, 62,80, 100, 119, 136162, 184, 192, 202, 226), a movable member (20, 50, 66, 82, 102, 120, 120, 138, 168, 176, 210, 216) and a biasing member. The static member (18, 40, 62,80, 100, 119, 136162, 184, 192, 202, 226) is rigidly fixed to the machine (10) at its fore and aft ends. The movable portion has a first sealing surface (48) configured to seal against a rotating member (12, 39) and a rear surface (46), which may be exposed to a fluid pressure to urge the first sealing surface (48) toward a sealing position with the rotating member (12, 39). The static and the movable members further include sealing surfaces at their fore, aft and end faces to seal against leakage of gas between the static and the movable members. The biasing member is configured to support the movable member (20, 50, 66, 82, 102, 120, 120, 138, 168, 176, 210, 216) on the static member (18, 40, 62,80, 100, 119, 136162, 184, 192, 202, 226) and to urge the movable member (20, 50, 66, 82, 102, 120, 120, 138, 168, 176, 210, 216) away from the sealing position so as to reduce force on the rotating member (12, 39) during contact of the rotating member (12, 39) with the first sealing surface (48) of the movable member.
Patent CA-2523429-C (CA)
Inventor: RUSSEL-SMITH KEVAN VAUGHAN
IPC: B01J2/10
Filed: 2004-04-23
Granted: 2012-06-26
Abstract: Procédé de densification d'un produit particulaire en vrac, consistant à confiner au moins partiellement le produit particulaire en vrac, et à effectuer une agitation mécanique du produit particulaire en vrac confiné, à l'aide d'au moins deux organes rotatifs allongés (14, 15) dont au moins un est immergé dans le produit particulaire en vrac confiné. Chacun des organes rotatifs présente un axe de rotation et comprend plusieurs moyens d'agitation (40) espacés dans le sens axial et faisant saille vers l'extérieur à partir de leurs axes de rotation. Les organes rotatifs sont espacés dans le sens transversal.
Patent CA-2527751-C (CA)
Inventor: MONMONT FRANCK B J
IPC: E21B47/18
Filed: 2005-11-23
Granted: 2009-06-09
Abstract: A system that is usable with a subterranean well includes an assembly and a telemetry tool. The system includes an assembly that performs a downhole measurement. The system also includes a downhole telemetry tool to modulate a carrier stimulus that is communicated through a downhole fluid to communicate the downhole measurement uphole.
Patent CA-2529932-C (CA)
Inventor: MCCARTHY CRAIG
IPC: F16L3/26
Filed: 2004-06-23
Granted: 2012-07-17
Abstract: L'invention concerne un système de conduit sécurisé par lequel peuvent être acheminés des câbles électriques, électroniques ou optiques, des tubes pneumatiques, des tubes hydrauliques ou d'autres câbles, câblages ou tubes oblongs. Le système comprend des canalisations à côté ouvrant, par lesquelles le câble est acheminé, des couvercles pour la fermeture des canalisations, au moins un dispositif de verrouillage destiné à verrouiller une canalisation et un couvercle pouvant être libéré uniquement depuis l'intérieur de la canalisation, le déverrouillage du dispositif étant accessible uniquement par une extrémité ouverte du conduit, et le reste des parties du conduit pouvant être ouvert uniquement après déverrouillage du dispositif de verrouillage de la première partie. Le système de conduit peut être multiramifié et il est destiné à être relié, au niveau de ses extrémités, à des enceintes sécurisées permettant l'accès régulé au câblage et au mécanisme de déverrouillage. Les utilisations classiques sont pour les réseaux informatiques, les systèmes de communication, les systèmes de commande de matériel ainsi que des systèmes d'échantillonnage et d'analyse de gaz environnemental.
Patent CA-2532574-C (CA)
Title: Chemical delivery container
Inventor: HORACEK JEFFREY R
IPC: A61L2/26
Filed: 2004-07-28
Granted: 2010-02-02
Abstract: A container for holding powdered reagents that interact with water to form an anti-microbial fluid for use in an apparatus for cleaning and microbially deactivating items. The container includes a fluid inlet connectable to a source of water on an apparatus for cleaning and microbially deactivating items and a fluid outlet in fluid communication with items to be microbially deactivated. A continuous fluid passage is defined through the container between the fluid inlet and the fluid outlet. A plurality of spaced-apart barrier elements are disposed within the fluid passage to define a plurality of isolated compartments within the container. The barrier elements are impervious to powdered reagents, but permeable to the chemical reagents when dissolved in a liquid. A first dry, powdered reagent is disposed within one of the compartments for forming an anti-microbial solution when water flows through the container.
Patent CA-2536377-C (CA)
Inventor: BINDER YEHUDA
IPC: H04M1/738
Filed: 2004-08-05
Granted: 2014-01-07
Abstract: In conjunction with a wiring in a house carrying data network signal, a modular outlet (100) includes a base module (100a) and interface module (100b). The base module connects to the wiring and is attached to the surface of a building. The interface module provides a data unit connection. The interface module is mechanically attached to the base module and electrically connected thereto. The wiring may also carry basic service signal such as telephone, electrical power and cable television (CATV). In such a case, the outlet provides the relevant connectivity either as part of the base module or as part of the interface module. Both proprietary and industry standard interfaces can be used to interconnect the module. Furthermore, a standard computer expansion card (such as PCI, PCMCIA and alike) may be used as interface module.
Patent CA-2536863-C (CA)
Title: Shielded pads for detecting subsurface radiation phenomena
Inventor: RADTKE RICHARD J
IPC: G01V5/12
Filed: 2006-02-16
Granted: 2010-12-21
Abstract: Apparatus and method for detecting subsurface radiation phenomena. An elongated support member, adapted for disposal within a wellbore traversing a subsurface formation, includes a recess along its longitudinal axis. A pad is linked to the support member. The pad is configured with a surface correspondingly shaped to fit in juxtaposition with the support member recess. The pad is adapted for movement into and out of the recess such that an exposed surface of the pad can extend away from the support member. The pad also includes one or more radiation detectors and is adapted with shielding material on its sides near the exposed surface to prevent radiation reflected from the recess from reaching the detector(s) from the area near the exposed surface.
Patent CA-2539179-C (CA)
Title: Service operation data processing using checklist functionality in association with inspected items
Inventor: APOSTOLIDES JOHN K
IPC: G06Q10/06
Filed: 2004-09-16
Granted: 2014-07-29
Abstract: In one embodiment, a system is provided for performing at least one service operation in association with at least one inspected item. The system includes a service data device configured for displaying at least one data screen including at least one checklist configured for operative use in connection with performance of the service operation on the inspected item, the data device being portable and being configured for processing at least one communication; a service administrator having at least one data storage medium configured for storing at least one of the checklists displayed on the data device, the service administrator further having at least one server for enabling at least one communication between the service administrator and the data device; at least a portion of at least one of the checklists being customizable by at least the service administrator; and, at least a portion of at least one of the checklists being electronically interactive in association with performance of the service operation on the inspected item. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR § 1.72(b).
Patent CA-2539385-C (CA)
Title: Textiles traites et compositions pour traiter des textiles
Inventor: FANG XINGGAO
IPC: D06M16/00
Filed: 2004-07-28
Granted: 2010-11-16
Abstract: L'invention concerne des compositions chimiques qui procurent des propriétés supérieures de résistance au mouillage, de durabilité et d'aptitude au lavage (détachage) lorsqu'elles sont appliquées sur un textile ou un tissu. Ces compositions peuvent contenir un composant facilitant le lavage à base de composés fluorés et/ou un composant de réticulation, ainsi qu'un agent antimicrobien. Dans des modes de réalisation, le composant de réticulation peut être hydrophobe de façon à ne pas être compatible en règle générale avec les environnements aqueux. Dans certains modes de réalisation, des compositions comportant moins de 6 % en poids approximativement d'un composant facilitant le lavage à base de composés fluorés, par rapport au poids total de la composition de traitement, peuvent être employées.
Patent CA-2541910-C (CA)
Title: Tube bird feeder
Inventor: COTE PAUL
IPC: A01K39/01
Filed: 2006-04-05
Granted: 2013-05-21
Abstract: A bird feeder for deterring squirrels and other maurders, the bird feeder having an inner feed container and an outer shroud, the spring mechanism being mounted in a center structure which comprises an outer first member having a hollow interior portion with a second plunger member mounted interiorly of the hollow member, the plunger having an upper stop member and a lower stop member with a spring mounted between the lower stop member and the base, the shroud being connected to an exteriorly extending portion of the plunger member.
Patent CA-2549608-C (CA)
Inventor: TAMBO HITOSHI
IPC: B65D85/10
Filed: 2005-02-17
Granted: 2010-02-02
Abstract: A rectangular-parallelepiped hinged lid type package for filter cigarettes comprising an inner pack (36) for cigarette pack, and a casing formed from a sheet of blank (50) and housing the inner pack (36). The casing is sectioned through a separating line (14) into an outer body (10) and a lid (12), wherein the lid (12) can be opened/closed by turning about a self hinge (16) when it is separated from the outer body (10) along the separating line (14).
Patent CA-2558485-C (CA)
Title: Low energy fluid actuator control element
Inventor: VINCENT RAYMOND A
IPC: F16K31/02
Filed: 2005-03-08
Granted: 2012-09-18
Abstract: A pilot valve is disclosed. In one embodiment, it comprises: an input passageway, an output passageway, a rotatable shaft disposed between them, a permanent magnet affixed to the rotatable shaft, an electromagnet, a control element, and a failsafe magnet. The rotatable shaft has a slot that gives the rotatable shaft a varied cross-section as a function of its position. The slot is disposed to permit fluid to flow between the input passageway and the output passageway except when the rotatable shaft is in a closed position. The electromagnet is disposed to generate first magnetic field that, via the permanent magnet, drives the rotatable shaft away from the closed position.  The control element places a PWM current on the electromagnet, such that the length of the duty cycle controls the strength of the first magnetic field.  The failsafe magnet is disposed to generate a second magnetic field that drives the rotatable shaft away from the closed position.
Patent CA-2570750-C (CA)
Title: Etalement de largeur d'un signal vocal a bande etroite
Inventor: NONGPIUR RAJEEV
IPC: G10L21/038
Filed: 2006-12-11
Granted: 2013-02-05
Abstract: Un système permet l'étalement de la largeur de bande d'un signal vocal à bande étroite en un spectre à large bande. Le système comprend un générateur de bande haute qui génère un spectre à haute fréquence en fonction d'un spectre à bande étroite. Un générateur de bruit de fond génère un spectre de bruit de fond à haute fréquence sur un bruit de fond à l'intérieur du spectre à bande étroite. Un circuit intégrateur lié au générateur de bande haute et au générateur de bruit de fond combine le spectre à haute fréquence, le spectre à bande étroite et le spectre de bruit de fond à haute fréquence.