baber/WOPTO huggingface dataset:
Patent CA-2323981-A1 (CA)
Title: Method and system for monitoring the load level of a press machine using acceleration data
Inventor: SCHOCH DANIEL A
IPC: B30B15/00
Filed: 2000-10-19
Abstract: A system for monitoring the operation of a press machine employs a sensor to measure the peak acceleration levels of a slide assembly. The sensor measurement data represents peak load levels being developed within the press machine. A data means provides load level capacity data representing the maximum allowable compressive and tensile load levels for the press machine. The capacity data is provided in the form of plural press machine operating zones each representing a corresponding range of load values and having a respective rating factor which indicates the relationship of the particular operating zone to a respective one of the maximum allowable compressive/tensile load levels. A processor evaluates the peak load levels in relation to the operating zone data to determine which respective ones of the plural press machine operating zones encompass each respective one of the peak load levels. The operating condition of the press machine is determined in accordance with the peak operating load levels and the respective rating factors associated with the respective press machine operating zones which are determined by the processor to encompass the peak load levels.
Patent CA-2324376-A1 (CA)
Inventor: VIELLE-CLAZADA JEAN-PHILIPPE
IPC: C07K14/415
Filed: 1999-04-15
Abstract: This invention relates to the isolation and characterization of a Polycomb gene from Arabidopsis with maternal control of embryogenesis. The novel gene and gene product may be used to manipulate embryo and endosperm cell proliferation for the generation of parthenocarpy, seed specific characteristics, inhibition of propagation of undesirable plants or apomixis in Arabidopsis and other plant types. Two mutations of this gene have also been identified which identify maternal effect embryo lethality.
Patent CA-2327082-A1 (CA)
Title: Transmission alternee de parole et de donnees dans un systeme de communication numerique
Inventor: ANDERS DANNE
IPC: H04L12/56
Filed: 1999-04-20
Abstract: L'invention concerne une communication alternée de parole (56, 57) et de données (52, 53) par un seul circuit dans un réseau de communication qui comprend des premiers noeuds (61) comportant à la fois une source de données (62) et une source de parole (63). Des informations numériques, contenant des paramètres parole ou des données, sont envoyées en blocs discrets (51-57) entre le premier noeud (61) et un deuxième noeud (73) connecté au réseau. Une configuration binaire de signalisation intrabande (51, 55) est incluse dans des blocs sélectionnés envoyés par un alternateur TX (64, 79) dans le noeud d'émission (61, 73) pour indiquer si toutes les informations numériques suivantes doivent être interprétées par le noeud de réception comme parole ou données et un alternateur RX (74, 84) dans le mode de réception (61, 73) interprète les informations numériques en conformité avec la dernière configuration de signalisation intrabande reçue (51, 55). Cette transmission alternée s'applique, par exemple, dans un réseau radio cellulaire GSM fonctionnant sans tandem.
Patent CA-2327631-A1 (CA)
Title: Inflammatory cytokine secretion inhibition
Inventor: BOLTON ANTHONY E
IPC: A61K35/14
Filed: 2000-12-05
Abstract: A process of decreasing the expression of one or more of the inflammatory cytokines IFN-.gamma., IL-6 and IL-12 from cells in a mammalian patient, comprises administering to the patient an effective amount of stressed mammalian blood cells, said stressed cells having been extracorporeally subjected to at least one stressor selected from oxidative stress and ultraviolet radiation.
Patent CA-2327848-A1 (CA)
Inventor: LEBRON GREG
IPC: B65D75/36
Filed: 2000-12-07
Abstract: A system for matching a replacement part coupling interface with the coupling interface of a spent part. The matching feature reduces the likelihood of an incorrect selection of a replacement part. The matching system can be used to properly select a battery pack for cordless telephone handsets by making it possible to physically check the compatibility of the plug without the need to open or remove the product from its packaging.
Patent CA-2328053-A1 (CA)
Title: Photo-curing tissue adhesive
Inventor: NAKAYAMA YASUHIDE
IPC: A61L24/04
Filed: 2000-12-11
Abstract: In order to provide an adhesive to adhere to the tissue of organism's, a buffered solution containing a protein macromex having a vinylated protein, a polysaccharide macromer having a vinylated polysaccharide, or the both by mixture, along with a photo-reactive compound which generates radicals by irradiation is prepared. The solution is cured into a gel state by irradiation, adheres to and is fired on the tissue surface.
Patent CA-2330437-A1 (CA)
Inventor: KELLY MICHAEL GERARD
IPC: C07D401/06
Filed: 1999-04-28
Abstract: L'invention concerne des composés représentés par la formule générale (1) dans laquelle R¿1? est sélectionné dans H, OH, OR¿2? ou halogène (F, Cl, Br, I); R¿2? représente alkyle inférieur C¿1? à C¿6?; n est sélectionné dans 0, 1 ou 2; X représente CH ou CH¿2?; m est sélectionné dans 2, 3 ou 4; Y représente N ou CH; Ar représente aryle ou hétéroaryle, les deux éventuellement substitués; ou leurs sels acceptables sur le plan pharmaceutique, ainsi que des procédés et des compositions pharmaceutiques mettant en application ces composés afin d'inhiber l'absorption de la sérotonine et de traiter des maladies du système nerveux central, en particulier la dépression.
Patent CA-2334842-A1 (CA)
Title: Capacitor-less crossover network for electro-acoustic loudspeakers
Inventor: ALEXANDER ERIC
IPC: H04R3/14
Filed: 1998-10-02
Abstract: A crossover network for partitioning by frequency an electrical audio signal from an amplifier into a plurality of frequency bands, namely a high frequency band, and a low frequency band, and alternatively a high frequency band, a mid-range frequency band, and a low frequency band. The crossover network is implemented in a simplified configuration without the required use of capacitors and in a series configuration which reduces cost and component matching complexity.      In one embodiment, high frequency driver (48) is configured in shunt with inductor (46) with a resistive component connected at least partially in shunt with low frequency driver (52). This crossover network provides improved performance and simplified crossover network implementation.
Patent CA-2336951-A1 (CA)
Inventor: JOHNSEN JORGEN BOGILD
IPC: F23G5/027
Filed: 1999-07-12
Abstract: A boiler and a method of firing in a boiler, in which loosely stacked fuel (6) is charged through a charging opening (5) onto a first grate (7) and is there exposed to jets (25) of ignition air that entrain hot flue gas from the combustion chamber, directed at the surface of the fuel, the surface layer of which is ignited and partially gasified before the fuel is finally combusted on a second grate (9) located lower down. To obtain improved adjustment of the combustion with reduced sintering of the ash and a reduced content of nitrogen oxide in the flue gas, it is proposed that the air from the ignition air jets (25) together with the entrained flue gas is permitted to pass through the loosely stacked fuel (6) and the first grate (7) and then to flow into the combustion chamber (1).
Patent CA-2339095-A1 (CA)
Title: Nickel-iron alloy-based anodes for aluminium electrowinning cells
Inventor: CROTTAZ OLIVIER
IPC: C25C3/06
Filed: 1999-07-30
Abstract: An anode of a cell for the electrowinning of aluminium comprises an iron-nickel alloy body or layer whose surface is oxidised to form a coherent and adherent outer iron oxide-based layer, in particular hematite, the surface of which is electrochemically active for the oxidation of oxygen ions and which reduces diffusion of oxygen from the electrochemically active surface into the iron-nickel alloy body or layer. The anode may be kept dimensionally stable during cell operation by maintaining a sufficient amount of dissolved alumina and iron species in the electrolyte to prevent dissolution of the outer oxide layer of the or each anode and by reducing the electrolyte operating temperature to limit dissolution of iron species in the electrolyte.
Patent CA-2341851-A1 (CA)
Inventor: GALLHUBER ANTON
IPC: F41G3/26
Filed: 2001-03-21
Abstract: In a method used to simulate a shot with a weapon, in order to achieve greater ranges, operation of the trigger on the weapon causes transmission of a laser beam made up of laser pulses, the trajectory of the virtual shot that is fired is calculated, and the deviation of the trajectory from the direction to the target is determined continuously. The first laser beam is pivoted according to the deviations from the trajectory, the transit time of the laser pulses reflected from the target is measured, and the range to the target is determined from this. The flight time of the virtual shot that is fired is calculated for this range to the target, and compared with the time that elapses from the time of the shot until receipt of the reflected laser pulses; if these agree within a range of tolerances, a second laser beam made up of coded laser pulses is transmitted in the same direction as that followed by the first laser beam. The second laser beam is received at the target, where impact damage is computed from the position of the detector at the target that receives the laser beam and from the information derived from the coded pulses.
Patent CA-2342596-A1 (CA)
Title: Clip for snowmobile track
Inventor: COURTEMANCHE DENIS
IPC: B62D55/27
Filed: 2001-04-03
Abstract: A clip for use on a track of a snowmobile of the type having a suspension system equipped with one or more elongated slide runners, the track consisting of an endless body having an outer face with transverse ground engaging profiles spaced longitudinally thereof and inner surface adapted to receive, on portions of the lower run thereof, a slide runner of the suspension system. The clip has an inner wall and a pair of side walls engaging the body of the track. The inner wall includes a flat face receiving a slide runner thereon during use of the snowmobile. The flat face displays a series of holes whereby snow or ice over which the snowmobile travels, when lodged in these holes during use, provides lubrication for the sliding contact of the slide runner on a clip and cooling of the clip body from heat generated by the frictional contact of the slide runner on the clip. Furthermore, the presence of these holes reduces the weight of the track so that this mass reduction allows higher rotational speed and less damage to reinforcing rods embedded in the track.
Patent CA-2342740-A1 (CA)
Inventor: ROGNANT LOIC
IPC: G06T17/20
Filed: 2000-07-06
Abstract: The invention concerns a method for integrating a segment [A, Z] of a constraint line in modelling a form by triangulation satisfying the empty circle criterion, comprising steps which consist in: selecting a point A of the segment forming part of the triangulation; determining the nearest edge (A¿1?, A¿2?) intersecting the segment; tracing the circle circumscribed to the triangle {A, A¿1?, A¿2?} formed by said point and said edge; adding to the triangulation the intersection point B between the circumscribed circle and the segment; said steps being repeated until the whole segment is integrated in the triangulation. The invention enables to integrate a segment in a triangulation, while preserving the properties of the triangulation.
Patent CA-2343179-A1 (CA)
Inventor: BEXTEN RONALD L
IPC: H04W36/06
Filed: 1999-09-09
Abstract: A method is provided for controlling handoff of communications with a mobile station from a first radio transceiver to a second radio transceiver in a communication system having a common baseband processing unit operably connected to each of the radio transceivers. In one form, the method includes the steps of maintaining respective first and second voice paths with modulated signals uplinked from the first and second radio transceivers to the common baseband processing unit while communications with the mobile station arc handed off from the first radio transceiver to the second radio transceiver.
Patent CA-2344008-A1 (CA)
Title: Software and hardware component audit and inventory management system
Inventor: NORRIE ROSS
IPC: G06F11/22
Filed: 2001-04-17
Abstract: A system for computer device component audit and inventory management operates in a data network and includes an inventory agent installed on a target computer device for detecting and compiling software and hardware inventory data associated with the target device. An inventory-commence message is deployed through an electronic message handling system, operable on the data network, which requests inventory data from the inventory agent which then compiles the inventory data into executable language statements for incorporation into a host database accessible by a client . Multiple reports may be generated regarding the inventory data. Fees may not be charged for aggregate inventory data. The system provides a client with the ability to remotely request, compile, analyse and report inventory data from target devices that do not necessarily have access to the data network at the time of the inventory request.
Patent CA-2347173-A1 (CA)
Title: Pulverisateur a rampe et procede de pulverisation associe
Inventor: BEGGS ROBERT D
IPC: A01M7/00
Filed: 1999-09-15
Abstract: L'invention concerne un pulvérisateur à rampe (10) comportant une section intérieure (11) et une section extérieure télescopique (12) pourvues d'une pluralité de buses de pulvérisation (79) qui s'ouvrent et se ferment lorsque la section télescopique (12) sort et rentre par rapport à la section intérieure (11). L'invention concerne également une procédé de pulvérisation faisant appel à un pulvérisateur à rampe (10) et à un mécanisme de fixation des rampes de pulvérisation sur un véhicule porteur (14).
Patent CA-2347964-A1 (CA)
Inventor: SURRIDGE DAVID GAYLAND
IPC: B60R21/13
Filed: 2001-05-17
Abstract: A hinge structure is provided for a folding ROPS usable with an off-road vehicle such as a front mount mower. The hinge structure is comprised of a pair of identical hinge elements that are respectively fixed within the hollow interior portions of the upper and lower tubular frame members of the ROPS and pivotally joined together for swinging movement. The assembled hinge structure is sized to have an exterior surface configuration that is substantially the same as or smaller than the exterior wall surface of the tubular frame members. With the substantially clean exterior hinge structure profile, the vehicle and its folded ROPS is able to operate beneath low hanging shrubbery and/or orchard branches where protruding hinge latch handles and/or levers might otherwise present problems.
Patent CA-2350049-A1 (CA)
Title: Valve and igniter switch assembly for gas appliance
Inventor: MCCARTNEY EDWARD O
IPC: H01H3/02
Filed: 2001-06-07
Abstract: A gas flow control and igniter switch assembly for a gas appliance includes a valve body having a stem, an igniter activating switch and a knob, wherein the igniter is activated upon depressing of the knob a predetermined distance. The igniter switch is preferably constituted by a multi-piece outer casing within which is mounted multiple igniter contacts, an electrical connector, and an activating member. The activating member carries the electrical connector and is biased to a position which maintains an electric circuit to the igniter open. The multi-piece outer casing is adapted to be snap-fittingly secured together and mounted about the stem of the valve. Preferably, the stem extends freely through the outer casing but press-fittingly receives the activating member such that the activating member moves in axial unison with the stem. A knob is employed for rotating the stem to regulate the flow of gas from an inlet to an outlet of the valve, while also permitting the valve stem to be depressed in order to initiate a sparking operation at an electrode for a respective gas burner of the appliance.
Patent CA-2353557-A1 (CA)
Inventor: MARKHAM PENELOPE N
IPC: C12Q1/02
Filed: 1999-12-02
Abstract: De façon générale, la présente invention concerne les domaines de la bactériologie et de la mycologie. Plus précisément, elle s'applique à de nouveaux inhibiteurs de protéines transporteuses de plusieurs médicaments qui peuvent s'utiliser conjointement avec un agent antibactérien existant et/ou des antifongiques dans le but d'accroître les effets toxiques d'agents antimicrobiens. Spécifiquement, cette invention concerne des méthodes et des compositions destinées à accentuer l'action antibactérienne des fluoroquinolones. La démarche consiste à administrer des fluoroquinolones en combinaison avec un inhibiteur des protéines transporteuses multi-médicaments et à favoriser l'action des agents antifongiques de type azole par administration d'un tel agent en combinaison avec un inhibiteur de protéines transporteuses de plusieurs médicaments. L'invention concerne également des compositions comprenant des inhibiteurs à base d'indole, d'urée, de quinoline ou d'amides aromatiques.
Patent CA-2353650-A1 (CA)
Title: Automated medication-dispensing cart
Inventor: STOY MICHAEL H
IPC: G07F11/62
Filed: 1999-11-29
Abstract: An automated medication-dispensing cart (10) includes a closed cart housing (12) and a plurality of medication-containing bins (40) which extend for substantially the length of the cart and which are supported within the cart housing. The support structure includes two spaced sets of sprockets (46) positioned at both ends of the cart and endless chains (47, 48) which extend around the sprockets, with one of the sprockets being motor-driven. The bins are connected at opposing ends thereof to the spaced chains. The movement of the bins is controlled such that the bins can be stopped at a preselected position within the cart, in the vicinity of the top front edge of the cart. A plurality of doors (62) is located in the top of the cart, such that when one or more of the doors is opened, a preselected portion of the bin in the preselected position and the medications therein are exposed.
Patent CA-2358189-A1 (CA)
Inventor: PAUL D FRANKE
IPC: G06Q10/10
Filed: 1999-12-30
Abstract: L'invention concerne un procédé et un système de gestion par l'Internet de plusieurs congrès, événements, conférences, expositions et réunions (<=salons>=), ce système comprenant des groupes de clients planificateurs (102), de clients exposants/parrains (103) et des téléparticipants (101), tous utilisant des ordinateurs à navigateur Web, ainsi qu'un serveur central Web (200) de l'Internet (104). Ce système reçoit et conserve des données initiales relatives aux salons, ainsi que des règles relatives à des paramètres de commande, à partir des clients planificateurs (102), puis il reçoit et conserve des données d'affichage de stand d'exposition et des règles relatives aux paramètres de commande, pour ce <=salon>=, à partir des clients exposants/parrains (103). En fonction de critères de recherche fournis par le téléparticipant (101), le serveur central (200) délivre des informations relatives aux salons, stockées dans une base de données, et fournit un large éventail d'activités de salons, simulées au moyen des instructions de programme et des bases de données. Ainsi le système permet de créer un <=salon virtuel>=, destiné à des salons qui n'existent que sur le serveur central (200) et qui ne sont disponibles qu'au moyen de l'Internet (104). En outre, ce système peut servir de support à un congrès et augmenter l'assistance de celui-ci, dans un centre physique ou lieu (par exemple le centre Moscone à San Francisco).
Patent CA-2358554-A1 (CA)
Inventor: SATSANGI RAJIV K
IPC: C07C39/21
Filed: 1999-12-17
Abstract: The synthesis and use of the anxiolytic compound dihydrohonokiol, its derivatives, analogs and homologs are disclosed. A method for reducing anxiety in a mammal is also disclosed.
Patent CA-2359366-A1 (CA)
Title: Polymer-coated thin-glass film substrates
Inventor: SOSSENHEIMER KARL-HEINZ
IPC: B32B17/10
Filed: 2000-01-11
Abstract: The invention relates to a glass-plastic composite film and a method for producing same. Conventional glass-plastic composite films are tailored specifically to the requirements of their intended use. The invention aims to create a new composite film which can be used in as wide a range of applications as possibly and is uncomplicated to produce. To this end a glass-plastic composite film is coated with a liquid phase polymer without the use of adhesive. Such a film is characterized by a high-quality surface finish and low optical retardation. It is particularly suitable for the production of illuminated displays on the basis of liquid crystals or light-emitting layers.
Patent CA-2361555-A1 (CA)
Inventor: BURKOTH TERRY LEE
IPC: A61K48/00
Filed: 2000-02-03
Abstract: La présente invention concerne de nouvelles compositions formées à partir de la combinaison d'une substance active et d'un fragment de vecteur hydrogel. L'utilisation de ces compositions convient aux techniques d'injection de particules transdermique à vitesse de passage élevée. L'invention à trait à des méthodes concernant ces compositions. Cette invention concerne en outre des méthodes permettant d'administrer un agent pharmacologiquement actif à un patient. Ces méthodes permettent d'administrer des médicaments, des agents biopharmaceutiques, des vaccins et des agents diagnostiques.
Patent CA-2362312-A1 (CA)
Title: Automatic flush valve
Inventor: DEBELLO FREDERICK B
IPC: F24F5/00
Filed: 2000-04-10
Abstract: An automatic flush water distribution system (10) with a vacuum operated float valve flushing mechanism (52, 54, 56, 60, 62, 64, 66, 68).
Patent CA-2363634-A1 (CA)
Inventor: MERCIER GUY
IPC: A61M1/36
Filed: 2001-11-22
Abstract: The invention proposes a device for measuring the pressure of blood in a pipe (44) of an extracorporeal blood circuit (42) comprising a pressure measurement section (46) having a substantially rigid wall (64) including a hole (66) which is sealed by a closure element (68), the internal face (70) of which is in contact with the blood and the external face (72) of which is in contact with the ambient air, it being possible for the closure element (68) to be elastically deformed overall along a deformation axis (A-A) under the effect of the blood pressure, characterized in that the closure element (68) is made in a single piece with the associated rigid wall (64) of the pressure measurement section (46).
Patent CA-2365006-A1 (CA)
Title: Alkali-free aluminoborosiicate glasses and uses thereof
Inventor: PEUCHERT ULRICH
IPC: C03C3/093
Filed: 2001-12-12
Abstract: The invention relates to an alkali-free aluminoborosilicate glass having a coefficient of thermal expansion .alpha.20/300 of between 2.8 and 3.9 .cndot. 10-6/K, which has the following composition (in % by weight, based on oxide) : SiO2 > 58 - 65, B2O3 > 6 - 11.5; Al2O3 > 14 - 20, MgO > 3 - 6, CaO > 4.5 - 10, SrO 0 - < 1.5, BaO > 1.5 - 6, or SrO 0 - < 4, BaO > 2.5 - 6, respectively, with SrO + BaO > 3, ZnO 0 - < 2, and which is highly suitable for use as a substrate glass both in display technology and in thin-film photovoltaics.
Patent CA-2366644-A1 (CA)
Title: Tyrosine kinase inhibitors
Inventor: HUNGATE RANDALL W
IPC: A61P9/14
Filed: 2000-03-08
Abstract: The present invention relates to compounds which inhibit, regulate and/or modulate tyrosine kinase signal transduction, compositions which contain the se compounds, and methods of using them to treat tyrosine kinase-dependent diseases and conditions, such as angiogenesis, cancer, tumor growth, atherosclerosis, age related macular degeneration, diabetic retinopathy, inflammatory diseases, and the like in mammals.