baber/WOPTO huggingface dataset:
Patent CA-2366758-C (CA)
Inventor: TORII SHUNSUKE
IPC: F01D9/04
Filed: 2002-01-07
Granted: 2005-10-25
Abstract: A base plate and honeycomb member disposed at the inner circumference side of an inside shroud are fixed to the inside shroud, at a phase deviation in the peripheral direction, with respect to the inside shroud, so as to plug the missing range of seal member, out of gaps between adjacent inside shrouds, and therefore leak of purge air from the missing range of seal member is prevented without adding new constituent members.
Patent CA-2370229-C (CA)
Inventor: LACARRUBBA EMANUEL
IPC: G10K11/20
Filed: 1999-04-13
Granted: 2006-11-14
Abstract: An apparatus (1) for the redistribution of acoustic energy is provided which comprises a base (10), a lens (30), and a means for mounting a lens upon the base. The front surface of the lens includes a reflective surface. Acoustic energy output from a transducer (60) is redistributed by the apparatus (1).
Patent CA-2370878-C (CA)
Title: Porte-puce pour module puce, et procede de production du module puce
Inventor: FINN DAVID
IPC: G06K19/077
Filed: 2000-05-04
Granted: 2011-02-15
Abstract: L'invention concerne un porte-puce utilisé pour la constitution d'un module puce (18), qui comporte un substrat et des conducteurs de raccordement disposés sur ce substrat. Les conducteurs de raccordement se présentent sous la forme de bandes et s'étendent parallèlement sur le substrat. Ces connecteurs de raccordement sont constitués de rubans de connexion (12, 13) électroconducteurs, appliqués sur le substrat, et le substrat est formé par un film support (11).
Patent CA-2371444-C (CA)
Title: Hydrostatic travelling mechanism
Inventor: PEKKANEN JUKKA
IPC: F16H61/456
Filed: 2000-05-10
Granted: 2008-03-11
Abstract: The invention relates to a hydrostatic travelling mechanism (4) that comprises a closed hydraulic circuit (6) in which a first hydraulic pump (4) with a first hydraulic engine (12) is linked with a flow pipe (7) and a return pipe (8). Said hydraulic engine (12) drives the vehicle wheels (14, 15, 18, 19) of two first vehicle axles (17, 20). According to the invention, an additional open hydraulic circuit (9) is used in which a second hydraulic engine (22) and third hydraulic engine (24) are linked with a second hydraulic pump (5) via a supply pipe (11) and a control valve (21). Said second hydraulic engine (22) and said third hydraulic engine (24) drive the vehicle wheels (23, 25) of a second vehicle axle (36).
Patent CA-2373040-C (CA)
Inventor: GO GIOK DJIEN
IPC: B60R21/00
Filed: 2000-05-13
Granted: 2007-12-11
Abstract: L'invention se fonde sur les blessures graves/mortelles dues aux collisions violentes de véhicules percutant des véhicules accidentés, la signalisation classique d'accidents et le travail chronophage des sauveteurs sur des véhicules ou des trains accidentés, ainsi que sur le besoin d'effectuer des recherches sur les accidents [1 à 13]. Sur la base de ces réflexions, il a été mis au point un système de sauvetage (55,55a) pour minimiser le temps de sauvetage, la force de traction, les frais de production et les risques sur les lieux d'accident. En cas d'accident, les portières (8,8S à 8Y) sont bloquées par serrage. Le blocage fixe de chaque portière avec la carrosserie (10) est libéré par retrait d'un boulon articulé (6,6a à 6c,6g à 6j) hors du trou de la charnière de portière (5,5a à 5c,5g à 5j) et/ou rupture d'au moins une charnière (5.1a à 5.1f). La minimisation des forces de traction de tous les câbles (2) d'un dispositif (15,15a à 15j) pour déverrouiller les portières repose sur la loi de la friction et du frottement de câble [14]. Tous les passagers peuvent ainsi assurer leur propre sauvetage en un temps réduit pour sortir du véhicule ou du train accidenté. Un système d'alarme (70.70a à 70c) visuel, acoustique et/ou vocal transmet le message signalant un accident, une agression, une alarme et/ou un embouteillage aux instances chargées de gérer les cas d'accident et/ou aux conducteurs qui percutent les véhicules accidentés.
Patent CA-2391616-C (CA)
Inventor: HASEGAWA KAZUNORI
IPC: B66B1/06
Filed: 2000-11-15
Granted: 2007-04-03
Abstract: An a.c. elevator of the invention has a commercial power source (1), an inverter (3) operable with the power from the commercial power source (1) for generating a.c. power, and an electric motor to be driven with the a.c. power generated by the inverter (3). A power source device comprises a rechargeable battery (E), a power source circuit (10) for charging and discharging the battery (E), and a control circuit (9) for controlling the voltage to be input to the inverter (3) by controlling the operation of the power source circuit (10). The battery (E) is charged with regenerative power from the motor, the power generated by the battery (E) is supplied to the inverter (3).
Patent CA-2392284-C (CA)
Title: Medical device
Inventor: LAHTINEN MIKA
IPC: A61F2/06
Filed: 2000-12-07
Granted: 2009-08-18
Abstract: The present invention relates to a medical device with improved biological properties for an at least partial contact with blood, bodily fluids and/or tissues when introduced in a mammalian body, which device comprises a core and a nucleic acid present in a biologically compatible medium. Said nucleic acid encodes a translation or transcription product, which is capable of promoting endothelialisation in vivo at least partially on a synthetic surface of said core. The present invention also relates to a method of producing a medical device according to the invention. Further, the present invention also relates to a method of improving a mammalian, preferably human, body's biocompatibility with a synthetic surface, which method comprises introducing a device according to the invention in the body with an at least partial contact with blood, bodily fluids and/or tissues and administering a nucleic acid present in a biologically compatible medium to the surroundings thereof. Said nucleic acid encodes a translation or transcription product capable of promoting endothelialisation in vivo at least partially on said synthetic surface. The administration of nucleic acid may in alternative embodiments be performed before, simultaneously as or after the introduction of the device in a body. In addition, combinations of these embodiments are also encompassed.
Patent CA-2394583-C (CA)
Title: Parallel sample introduction electrospray mass spectrometer with electronic indexing through multiple ion entrance orifices
Inventor: JOLLIFFE CHARLES L
IPC: G01N27/62
Filed: 2000-12-14
Granted: 2009-04-14
Abstract: An interface apparatus, for coupling a plurality of ion sources to a mass spectrometer has a plurality of ion sources for generating a plurality of ion beams. An inlet device for passing ion beams into the mass spectrometer is provided as is a device or mechanism for selecting one of the ion beams for passage through into the mass spectrometer and for blocking the other ion beams.  An outlet provides a connection to a mass spectrometer. A corresponding method is provided.
Patent CA-2399182-C (CA)
Title: Method for analysing irregularities in human locomotion
Inventor: AUVINET BERNARD
IPC: A61B5/103
Filed: 2001-02-05
Granted: 2009-06-23
Abstract: The invention concerns a method for analysing irregularities in human locomotion which consists in using measurements of acceleration obtained during one or several controlled displacements at a stabilised pace of a human being, using accelerometers measuring on a time basis accelerations along at least one direction; detecting and analysing possible locomotion irregularities from reference measurements; transforming said acceleration measurements into wavelets and using the resulting wavelet transform to detect and/or analyse the irregularities.
Patent CA-2401222-C (CA)
Inventor: MACHOLD TIMOTHY R
IPC: A61B17/00
Filed: 2001-02-16
Granted: 2010-04-27
Abstract: L'invention concerne un système d'apport de fluide de transfert de chaleur destiné à alimenter en fluide de transfert de chaleur un cathéter d'échange thermique intravasculaire. Ledit système, qui comprend une cassette jetable pourvue d'un compartiment avant et d'un échangeur thermique externe, est configuré pour fonctionner en association avec une unité de commande maîtresse réutilisable. Ledit compartiment avant comprend une section réservoir et une section pompe. La section réservoir est équipée de moyens permettant de surveiller la quantité de fluide de transfert de chaleur présente dans le système. Ledit compartiment avant constitue le mécanisme qui permet d'amorcer le système avec le fluide de transfert de chaleur provenant d'une source extérieure et de faire circuler ledit fluide dans le cathéter en circuit fermé. La section pompe est configurée pour permettre le pompage du fluide de transfert de chaleur à pression constante.
Patent CA-2405552-C (CA)
Inventor: CURADO LEN
IPC: B01D53/06
Filed: 2001-09-12
Granted: 2005-07-26
Abstract: A rotationally adjustable respirator cartridge (10) having a self-contained end of service life indicator (50) adjacent the interior of a sidewall (14) of the cartridge shell (12) and in contact with the filter medium )32) provides a color-changing display field (54) that is visible to the wearer of the respirator through a transparent portion (15)of sidewall (14). Display window (66) is defined by opaque border area (64) that surrounds sensor display field (54) and obscures a predetermined portion of the downstream end of the indicator (50) to provide a desired margin of safety to the wearer.  In order to permit the wearer to rotationally position the color-changing display field (54) in the line of sight through the transparent portion (15) of the respirator facepiece, cartridge (10) is provided with a rotatable mounting assembly that is continuously rotatable in one direction and that forms a seal with the cartridge shell (12).
Patent CA-2406804-C (CA)
Inventor: VINEGAR HAROLD J
IPC: E21B43/241
Filed: 2001-04-24
Granted: 2010-10-26
Abstract: A method for sequestering a fluid is disclosed, which method comprises sequestering the fluid within a portion of an in-situ heat treated hydrocarbon containing formation, such as a coal seam in which hydrocarbons have been pyrolysed, of which at least a portion has preferably a permeability of at least 100 millidarcy.
Patent CA-2409875-C (CA)
Title: Multi-composition stick product and a process and system for manufacturing the same
Inventor: LOOK JEE LOON
IPC: A45D40/16
Filed: 2001-05-31
Granted: 2010-11-16
Abstract: A multi-composition stick product (10), such as a lip balm, sun screen, deodorant, or glue stick. The multi-composition stick product (10) including a stick composition (14) molded in the container (12) so as to contact the walls thereof and be advanceable or ejected therefrom. The stick composition (14) includes a first composition and a second composition. The first and second compositions differ in at least one component, such as a medicament, colorant, fragrance, flavorant, sunscreen, preservative, conditioner, moisturizer, emollient, or surfactant. Furthermore the first and second compositions are arranged in a predetermined non-random pattern that is reproducible. Also described is the method and apparatus for manufacturing the multi-composition stick product (10).
Patent CA-2416228-C (CA)
Title: Communication nodes for use with a wireless ad-hoc communication network
Inventor: SENDROWICZ GERRY
IPC: H04W88/04
Filed: 2003-01-14
Granted: 2010-07-13
Abstract: Communication nodes for use with a wireless ad-hoc communication network are disclosed. In an embodiment of the present invention, the communication node comprises a transducer, which generates a signal in response to an external signal. The ad-hoc network communication is supported in part by static communication nodes, which defined an organized infrastructure network in order to achieve the various functions of the transducers. In another embodiment, the communication node for use with a wireless ad-hoc network does not include a transducer. Such communication nodes are preferred for use with a less structured network with virtually no infrastructure and allow for being used with expanding and contracting networks. Mobile communication nodes mostly support the propagation of signals. However, pseudo- static or static communication nodes are also used in wireless communication ad-hoc networks.
Patent CA-2425165-C (CA)
Title: A process for the preparation of bis-benzazolyl compounds
Inventor: ELIU VICTOR PAUL
IPC: C07D405/14
Filed: 2001-10-09
Granted: 2010-08-03
Abstract: The present invention provides a process for the preparation of a compound of formula (I) wherein Y represents -O-, -S- or -N(R2)-, R2 being hydrogen, C1-C10alkyl or aralkyl; Z represents a 2,5-furanyl, 2,5-thiophenyl, 4,4'-stilbenyl or a 1,2-ethylenyl residue and R1 represents hydrogen, halogen, C1-C10alkoxyl, cyano, COOM or SO3M, M being hydrogen or an alkaline or alkaline earth metal, characterized by reacting a compound of formula (II) with a dicarboxylic acid of formula (III): HOOC-Z-COOH, or an ester thererof, Y, Z and R1 being as previously defined, in N-methylpyrrolidone or N,N-dimethylacetamide, in the presence of an acidic catalyst and, optionally, in the presence of a secondary solvent capable of removing water from the reaction mixture, which are useful as optical whitening agents for natural and synthetic materials.
Patent CA-2444155-C (CA)
Title: Conteneur avec couvercle
Inventor: MOGIL MELVIN SHELDON
IPC: A45C7/00
Filed: 2003-10-01
Granted: 2016-01-05
Abstract: Un contenant isolé à paroi souple comprend une première portion ayant une structure de paroi extérieure souple isolée et un récipient intérieur en plastique moulé rigide. Le contenant présente une structure de couvercle qui comprend un élément de renfort permettant un engagement avec une région de réception du récipient moulé, formant ainsi une interface ayant une tendance à une relation d'étanchéité. Le contenant peut aussi comprendre un élément de stockage thermique et le contenant peut être doté d'un espace pour recevoir un élément de stockage thermique.
Patent CA-2447663-C (CA)
Inventor: WIELAND HEINRICH
IPC: A61K31/198
Filed: 2002-05-15
Granted: 2011-10-11
Abstract: The invention relates to a composition for the stabilization of sulphur-containing amino acids and/or for the inhibition of the continuous formation of sulphur-containing amino acids in withdrawn blood, to the use of suitable substances and compositions therefor as well as optionally for the determination of sulphur-containing amino acids in blood, to a process for these purposes, as well as to a blood collecting device applied appropriately to these processes.
Patent CA-2450690-C (CA)
Inventor: WADSWORTH HARRY JOHN
IPC: C07K14/745
Filed: 2002-07-10
Granted: 2009-03-24
Abstract: La présente invention concerne des conjugués de chélateurs améliorés comportant des molécules biologiques de ciblage et conçus pour former des complexes métalliques avec des radiométaux. Les complexes de radiométaux, notamment avec le radiométal <99m>Tc, sont utiles en tant que produits radiopharmaceutiques.
Patent CA-2452365-C (CA)
Title: Baby bath seat with hanger
Inventor: TREEN J MICHAEL
IPC: A47K3/024
Filed: 2002-07-01
Granted: 2008-12-23
Abstract: A baby bath seat assembly includes a support member 30 having a mounting bracket 34 that clamps onto a tube wall 18 and carrying a support 36 that extends downwardly into the tub. The support 31 carries a base 38 on which the seat 40 is mounted to turn through approximately 180~, and a detent mechanism 110 releasably locks the seat in any selected position.
Patent CA-2458596-C (CA)
Inventor: SILVERBROOK KIA
IPC: B41J2/05
Filed: 2002-08-06
Granted: 2007-01-09
Abstract: An ink jet printhead includes a number of nozzle devices formed on a substrate. Each nozzle device has a nozzle chamber, a nozzle opening through which ink from the nozzle chamber is ejected, a movable element in contact with ink in the nozzle chamber to cause the ejection of ink and thermal bend actuator. The thermal bend actuator has a proximal end anchored to the substrate and a distal end connected to the movable element. The actuator includes a first portion adjacent the proximal end and having a conducting heating circuit layer for heating the actuator. A second end portion of the actuator extends to the movable element and is in contact with ink in the chamber. A dielectric slot electrically isolates the first and second portions so that electric energy in the heating circuit layer is not conducted by the actuator to the ink in the chamber.
Patent CA-2459828-C (CA)
Inventor: GEBBEKEN BERNHARD
IPC: B65H19/18
Filed: 2001-09-26
Granted: 2008-12-09
Abstract: La présente invention concerne une bande de protection conçue pour recouvrir partiellement une bande adhésive dans le cadre d'un changement de bobine automatique dans une zone de contact avec une courroie d'entraînement. Cette bande de protection présente deux bords longitudinaux, une face avant et une face arrière et est caractérisée en ce que des systèmes d'aide au positionnement (4) sont appliqués sur au moins un des bords longitudinaux (3) de la bande de protection (1) et permettent de positionner la bande de protection (1) à une distance définie du bord de la bande adhésive.
Patent CA-2463294-C (CA)
Title: Inhibitors of human phosphatidyl-inositol 3-kinase delta
Inventor: KESICKI EDWARD A
IPC: C07D473/30
Filed: 2002-08-27
Granted: 2009-04-07
Abstract: Methods of inhibiting phosphatidylinositol 3-kinase delta isoform (PI3K.delta.) activity, and methods of treating diseases, such as disorders of immunity and inflammation, in which PI3K.delta. plays a role in leukocyte function with compounds of formula (1) are disclosed. Preferably, the methods employ active agents that selectively inhibit PI3K.delta., while not significantly inhibiting activity of other PI3K isoforms. Compounds of formula (1) are provided that inhibit PI3K.delta. activity, including compounds that selectively inhibit PI3K.delta. activity. Methods of using PI3K.delta. inhibitory compounds to inhibit cancer cell growth or proliferation are also provided. Accordingly, the invention provides methods of using PI3K.delta. inhibitory compounds to inhibit PI3K.delta.-mediated processes in vitro and in vivo. Wherein R1-R3, X, Y and A are defined herein.
Patent CA-2467820-C (CA)
Title: Bouton tactile integrant un dispositif lumineux
Inventor: CALDWELL DAVID W
IPC: H01H36/00
Filed: 2002-11-19
Granted: 2015-11-03
Abstract: L'invention concerne un bouton tactile intégrant physiquement un dispositif lumineux pour former un élément d'interrupteur avec éclairage de fond incorporé. Dans certaines formes de réalisation, le bouton tactile et le dispositif lumineux ont des composants électriques en commun.
Patent CA-2471603-C (CA)
Inventor: NISHINO HITOSHI
IPC: H01J29/48
Filed: 2002-07-19
Granted: 2008-05-20
Abstract: Disclosed are an iron-carbon composite in which 10 to 90% of the internal space of a nanoflake carbon tube or a nested multi-walled carbon nanotube is filled with iron carbide or iron; a carbonaceous material containing such iron-carbon composites; and a process for preparing the same.  The iron-carbon composite is useful for electron emitting materials and other applications.
Patent CA-2475674-C (CA)
Title: Fabric structure and its manufacturing method
Inventor: CHANG DONG-HO
IPC: D03D25/00
Filed: 2004-07-21
Granted: 2009-10-20
Abstract: A fabric structure and its manufacturing method are disclosed. The fabric structure is woven by wefts and warps which are crossed with each other, and each of wefts and warps has a double ply structure in which yarns thereof are contacted in a length direction. The fabric structure gives more excellent mechanical strength and better flexibility than a conventional one. Relatively thicker reinforced weft and warp are repeatedly inserted and woven among common wefts and warps so as to form repeatedly protruded rectangular patterns on the surface of the fabric structure. The patterns increase a surface friction, thereby preventing accidents caused by slippery of the surface of the fabric structure.
Patent CA-2479103-C (CA)
Inventor: LUITHLE JOACHIM
IPC: A61P25/16
Filed: 2003-03-03
Granted: 2012-05-15
Abstract: L'invention concerne de nouveaux N-biarylamides 1-aza-bicycliques, leur procédé de production et leur utilisation pour produire des médicaments destinés au traitement et/ou à la prévention de maladies et pour améliorer la perception, la concentration, l'apprentissage et/ou la mémoire.
Patent CA-2483709-C (CA)
Inventor: BORCHARDT STEVEN
IPC: D04H1/54
Filed: 2003-04-22
Granted: 2009-10-13
Abstract: L'invention concerne un matériau de remplissage à gradient de densité comprenant une couche unique de matériau non tissé dont une surface au moins est traitée afin de former une partie dont l'épaisseur présente une densité accrue par rapport à une partie restante. Après traitement, la couche unique de matériau non tissé présente une résistance au flux d'air se situant dans la plage de 200-4000 MKS Rayls, ladite couche unique de matériau non tissé présentant une performance acoustique améliorée. L'invention concerne la fabrication d'un matériau de remplissage à gradient de densité à performance acoustique améliorée consistant à fournir une couche unique de matériau non tissé, et à traiter au moins une surface de ladite couche afin de former une partie dont l'épaisseur présente une densité accrue par rapport à une partie restante. Après traitement, la couche unique de matériau non tissé présente une résistance au flux d'air se situant dans la plage de 200-4000 MKS Rayls.
Patent CA-2487630-C (CA)
Title: Propulsion unit for a wheelchair
Inventor: MONTIGLIO MICHEL
IPC: B60K7/00
Filed: 2004-11-12
Granted: 2012-08-21
Abstract: The invention relates to a kit providing a wheelchair adaptable in one of a hand powered mode and a motorized mode. The kit comprises: a wheelchair frame with two wheels rotatably mounted; a propulsion unit frame having at least one motor mounted thereto, a right and a left power driven wheels operably and distinctly coupled to the at least one motor, the right and left power driven wheels being characterized by a respective first and second rotation speeds, the at least one motor being coupled with at least one battery and a controller for controlling the first and second rotation speeds; and a mounting structure having at least one first mounting element carried by the propulsion unit frame and at least one second mounting element carried by the wheelchair, the at least one first and second mounting elements being adapted to securably and releasably mate into one another form mounting the propulsion unit to the wheelchair frame, the power driven wheels being located between the wheelchair wheels when the propulsion unit is mounted to the wheelchair.
Patent CA-2488770-C (CA)
Inventor: SCHMALSTIEG LUTZ
IPC: C09D183/04
Filed: 2003-05-30
Granted: 2011-02-01
Abstract: L'invention se rapporte à des compositions inorganiques-organiques solubles contenant des éléments structuraux de carbosiloxanes linéaires et cycliques, à un nouveau procédé de production de ces compositions, ainsi qu'à leur utilisation en tant que produits de revêtement.
Patent CA-2489175-C (CA)
Inventor: DALLE VALERY
IPC: A61M39/10
Filed: 2003-10-09
Granted: 2010-11-30
Abstract: The connector comprises two tubular sections of male and female type (1, 4) each with a tubing adaptor (1a, 4a) and a fitting (1b, 4b) at the other end. The female fitting has external grooves (6) for axial retention of a locking collar (7). This is fixed onto the male fitting by penetration of claws (3) in openings (8) of the collar.
Patent CA-2489331-C (CA)
Inventor: CASH JAMES T
IPC: B01D53/00
Filed: 2003-06-24
Granted: 2011-05-24
Abstract: L'invention concerne une soupape (50) et un système de levée de soupape (52) destinés à être employés dans un oxydateur thermique régénératif (10), ainsi qu'un oxydateur contenant une telle soupape de commutation. La soupape selon l'invention présente d'excellentes caractéristiques d'étanchéité et permet de réduire l'usure. Dans un mode de réalisation préféré, la soupape est fermée au moyen d'air comprimé en mode stationnaire, et ouverte en mouvement afin de réduire l'usure de la soupape.