baber/WOPTO huggingface dataset:
Patent CA-2300581-C (CA)
Title: Ensemble articule monopiece
Inventor: LACOUT FRANK
IPC: B65D77/08
Filed: 2000-03-02
Granted: 2005-05-24
Abstract: La présente demande concerne un ensemble (1) formé à partir d'une pièce ( 2) obtenue de moulage, ladite pièce comportant une première partie (3), et une seconde partie (4) articulée sur la première, au moyen d'une charnière à eff et ressort, permettant, au moyen d'au moins une bande de liaison (21, 22), l'ouverture et la fermeture assistées de l'ensemble autour d'un axe d'articulation fixe (A), ladite première partie (3) formant au moins un organe (30) apte, après démoulage, à être mis en engagement avec au moins un organe correspondant (23) formé. par la seconde partie (4), de manière à former au moins une zone d'articulation autour dudit axe (A).
Patent CA-2309286-C (CA)
Title: Progressing cavity pump production tubing having permanent rotor bearings/core centering bearings
Inventor: EVERETT MICHAEL JAMES
IPC: B29C45/14
Filed: 2000-05-24
Granted: 2007-06-05
Abstract: A method of limiting core deflection in the manufacture of relatively long sections of progressing cavity pump production tubing wherein a core is held within the bore of a length of tubular casing to provide a form for the molding of a stator element. The core is centered and stabilized within the tubular casing at selected intervals prior to the injection of elastomeric material by one or more core centering bearings. The bearings are effective to prevent core deflection during manufacture and, rather than being removed after curing of the stator, are left in the casing to function as rotor bearings for the progressing cavity pump. The bearings, themselves encapsulated by elastomeric material during the manufacturing process, help maintain the rotor in optimal alignment within the production tubing thereby benefitting pump performance and longevity.
Patent CA-2309353-C (CA)
Title: Surfactant-based antimicrobial compositions and methods for using same
Inventor: GERENRAICH KENNETH B
IPC: A61K8/40
Filed: 1998-11-16
Granted: 2009-01-06
Abstract: Antimicrobial compositions and methods for preparing and using same are provided. The antimicrobial compositions are surfactant-based and contain certain benzalkonium chloride homologs. The compositions are useful in treating infections in animals and humans, and can be applied to areas including the skin, nails, and mouth.
Patent CA-2315798-C (CA)
Inventor: SCHULTZ MARISSA A K
IPC: F21V17/00
Filed: 1998-12-17
Granted: 2003-11-25
Abstract: A lid (20) for use on a holder (10) with a candle (1) disposed therein, the holder having a lip defining an open mouth. The lid includes a central cap (30) and a projection (50) depending outwardly from the central cap. The projection includes an inner wall (52), which is configured to surround and abut the candle in the holder when the lid is in place on the holder, and an outer wall (54), which is configured to abut the holder when the lid is in place on the holder. A peripheral flange (45) extends outwardly from the out er wall and is configured to abut the lip of the holder when the lid is in plac e on the holder. In another aspect, a candle package includes the lid, in combination with the holder and the candle. Also, a method of packaging a candle utilizes such a candle package.
Patent CA-2315817-C (CA)
Title: Cable elevator with a drive plate
Inventor: ACH ERNST
IPC: B66B7/00
Filed: 1998-12-11
Granted: 2008-07-08
Abstract: The invention relates to a cable elevator comprising an elevator car (1) which travels on separate elevator car guides (3), a counterweight which travels on separate counterweight guides, and a driving machine (5, 7-9) which is arranged in the shaft (2). The driving machine is essentially comprised of a motor (9), a brake (8), a transmission (7), and a drive plate (5) and is arranged on a machine console (6). The machine console (6) itself is fastened to the counterweight guides and to the elevator car guides (3). The counterweight guides end inside the machine console (6). The elevator car guides (3) are fastened to side shields of the machine console (6) and rise upward above said console.  The carrying cables (4) are connected to a carrier cable fastening device (12) located on the underside of the elevator car (1). As a result, the elevator car (1) which is carried in a backpack manner can pass by the driving machine (5, 7-9).
Patent CA-2315919-C (CA)
Inventor: LACOUT JEAN-LOUIS
IPC: C04B18/04
Filed: 1998-12-22
Granted: 2007-11-13
Abstract: The invention concerns a method for packaging industrial, in particular radioactive, waste in apatite ceramics, which consists in preparing a homogeneous mixture of powders capable of forming an apatite matrix, in introducing the waste in said mixture, in compacting it under pressure from 100 to 500 MPa at room temperature, and in subjecting it to hydrothermal treatment at low temperature (100 to 500 DEG C), in the presence of water, in a sealed chamber.
Patent CA-2316716-C (CA)
Inventor: MARCON LIONEL
IPC: E04F21/22
Filed: 2000-07-27
Granted: 2008-09-30
Abstract: The device comprises parts for fixing on battens, a rod (4) driven in translation relative to the fixings, a push plate (5) fixed at one end (40) of the rod and driving parts (60) for driving the rod along a longitudinal axis (X) in the forward direction (A). The fixing part comprise a yoke (30) forming a vice fitted with a screwable wedge (31) for adapting the transverse dimension of the yoke to the width of the batten. A lever (32) selectively fixes the yoke on the batten.
Patent CA-2318775-C (CA)
Inventor: NEWBERG DOUGLAS
IPC: G01N1/20
Filed: 1999-02-10
Granted: 2008-05-06
Abstract: A method and apparatus for capturing a sample of flowable material from a closed system inside a receptacle (3) without exposing the sample to the ambient environment. The apparatus includes a housing (1) having an opening at one end for receiving a receptacle (3) and stopper (5). An end cap (33) is removably mounted to the housing (1) for opening and closing the opening. An inlet (23) is provided in the housing (1) for feeding a cleaning or sterilizing agent or the flowable material to be sampled into an interior of the housing (1). A clasp is provided to manipulate the receptacle (3) to separate the receptacle (3) and the stopper (5) while the stopper (5) and receptacle (3) are inside of the housing (1). Once the receptacle (3) and the stopper (5) are separated, the flowable material is fed into the receptacle (3) through the inlet (23). The clasp is then manipulated to reattach the receptacle (3) and the stopper (5) in order to capture the flowabel material. The apparatus is particularly useful in the pharmaceutical and biotechnology industries as well as the fine chemical, food and beverage industries where accurate, uncontaminated samples of materials from a closed system are desired without contaminating the sample of material or the closed system.
Patent CA-2325282-C (CA)
Title: Use of apo b secretion/mtp inhibitors
Inventor: HICKMAN MARY ANNE
IPC: C07D217/04
Filed: 2000-11-08
Granted: 2005-12-06
Abstract: The invention relates to methods and pharmaceutical compositions useful in reducing food intake in an animal, preferably a mammal including a human subject or a companion animal, using a microsomal triglyceride transfer protein apolipoprotein B (apo B) secretion/microsomal triglyceride transfer protein (MTP) inhibitor.  The invention preferably relates to methods and pharmaceutical compositions useful in reducing food intake in an animal, preferably a mammal including a human subject or a companion animal, using an apo B secretion/MTP inhibitor, and an anti-obesity agent. The invention further relates to a kit comprising an amount of anapolipoprotein B secretion/microsomal triglyceride transfer protein inhibitor and a pharmaceutically acceptable carrier, vehicle or diluent in a first unit dosage form; an amount of an antiobesity agent and a pharmaceutically acceptable carrier, vehicle or diluent in a second unit dosage form; and a container.
Patent CA-2333833-C (CA)
Inventor: NERI DARIO
IPC: A61K38/00
Filed: 1999-05-11
Granted: 2011-01-25
Abstract: The present invention relates to antibodies with sub-nanomolar affinity specific for a characteristic epitope of the ED-B domain of fibronectin, a marker of angiogenesis. Furthermore, it relates to the use of radiolabeled high affinity anti ED-B antibodies for detecting new-forming blood vessels in vivo and a diagnostic kit comprising said antibody. Furthermore, it relates to conjugates comprising said antibodies and suitable photoactive molecules (e.g.  a judiciously chosen photosensitizer), and their use for the selective light-mediated occlusion of new blood vesels.
Patent CA-2336643-C (CA)
Inventor: MIEDERER PETER
IPC: D06P1/673
Filed: 1999-07-02
Granted: 2008-01-15
Abstract: Concentrated leuco indigo solutions useful for dyeing cellulosic textile material consist essentially of from 25 to 55% by weight of leuco indigo in the form of the leuco indigo salt, an amount which is essentially stoichiometrically sufficient to convert the leuco indigo into the neutral leuco indigo salt of a mixture of at least two alkali metal hydroxides wherein none of the alkali metal hydroxides accounts for more than 70 mol%, and water.
Patent CA-2338215-C (CA)
Title: Guide member for a liquid jet to be deflected
Inventor: BACHMANN CHRISTIAN
IPC: B01D53/18
Filed: 2001-02-27
Granted: 2004-09-14
Abstract: The guide member (1) for a liquid jet (30) to be deflected allows a liquid (3) after flowing out of a container (2) to be deflected onto a target (5; 7) which is located below the container. The deflecting takes place by means of a shaped material plate (10; 10a, 10b) which is arranged ahead of an outlet opening (20) of the container and which reshapes and further conducts the jet (30) in such a manner that the liquid is conveyed to the target at a lower end (17) of the shaped material plate. At the location ahead of the outlet opening (20), where the liquid jet (30) is incident onto the shaped material plate (10), a first and a second piece of surface (11 and 12 respectively) of the material plate form a mouth region (13) in which the first piece of surface (11) deflects the liquid (3) transversely with respect to the vertical, whereas the second piece of surface (12) is provided as a catcher for squirts. The first piece of surface merges into a channel (14) in which the liquid is guided downwards. In this the wall of the second piece of surface divides the channel off from the mouth region. In modified form the guide member can also be assembled from a plurality of shaped material plates.
Patent CA-2344261-C (CA)
Inventor: LEVEBVRE DU GROSRIEZ CAROL
IPC: A61M25/00
Filed: 2001-04-18
Granted: 2009-09-15
Abstract: The device for squeezing a sheet of paper (12) comprises two cylinders which are tangent to each other. One cylinder (14) has in a zone on its surface intended to be in contact with the sheet a clamping band (18) comprising relief elements. This cylinder also has a load compensation band (24) comprising second relief elements. The variation of the successive instantaneous active surfaces corresponding to the two bands is less than the variation of successive active surfaces corresponding to the clamping band alone. Independent claims are also included for : (1) cylinder for squeezing paper sheet; (2) method for joining two paper sheets; (3) method for marking paper sheet
Patent CA-2354675-C (CA)
Title: Hardening protection compositions for partial carburization of metallic components
Inventor: WIGGER STEFAN
IPC: C23C8/04
Filed: 2001-08-03
Granted: 2009-06-23
Abstract: The invention relates to hardening protection compositions based on substances which form boron glass for partial carburization of metallic components, which comprise magnesium-silicon compounds as an additive.     These hardening protection compositions can be used very advantageously in processes for the partial carburization of metallic components and in particular are outstandingly suitable for vacuum carburization.
Patent CA-2367055-C (CA)
Title: Video coding and decoding apparatus with error correction for handling arbitrary shaped blocks
Inventor: KIKUCHI YOSHIHIRO
IPC: H04N19/89
Filed: 2000-03-06
Granted: 2004-09-14
Abstract: An apparatus for coding moving picture images comprises a coder (101) for coding input moving picture images; an information composer (102) for extracting significant information from the images coded by the coder; a sync generator (103) for generating a synchronizing signal; and a bit stream regenerator (104) for regenerating bit streams such that the bit stream coded by the coder is combined with the synchronizing signal from the sync generator and the significant information regenerated by the information regenerator.
Patent CA-2367550-C (CA)
Title: Common packet channel
Inventor: PARSA KOUROSH
IPC: H04B1/707
Filed: 2000-03-21
Granted: 2008-11-18
Abstract: An improvement to a code-division-multiple-access (CDMA) system employing spread-spectrum modulation, with the CDMA system having a base station (BS) and a plurality of remote stations. The base station has a BS-spread-spectrum transmitter and a BS-spread-spectrum receiver. A remote station has an RS-spread-spectrum transmitter and an RS-spread-spectrum receiver. The BS transmitter transmits a broadcast common-synchronization channel, which includes a frame-timing signal. The broadcast common-synchronization channel has a common chip-sequence signal, which is common to the plurality of remote stations. In response to the RS-spread-spectrum receiver receiving the broadcast common-synchronization channel, and determining frame timing from the frame-timing signal, an RS-spread-spectrum transmitter transmits an access-burst signal, which RS-power-control signals transmitted in time, at increasing power levels. The BS-spread-spectrum transmitter, responsive to the BS-spread-spectrum receiver receiving the access-burst signal, and detecting an RS-preamble signal, transmits an acknowledgment signal. In response to the first RS-spread-spectrum receiver receiving the acknowledgment signal, the first RS-spread-spectrum transmitter transmits a spread-spectrum signal having data. The BS-spread-spectrum transmitter transmits either data or power-control information to RS-spread-spectrum receiver.
Patent CA-2367742-C (CA)
Inventor: FINLEY ERIC
IPC: A61B17/58
Filed: 2000-03-29
Granted: 2007-11-13
Abstract: Cette invention concerne un dispositif permettant de relier l'une à l'autre une première et une seconde tige spinale espacées l'une de l'autre. Ce dispositif comprend un corps de forme allongée, une partie de serrage s'engageant dans une tige spinale via le corps de forme allongée et définissant un élément de serrage déformable. Cet élément de serrage possède des pinces opposées conçues pour se mouvoir entre une première position dans laquelle la tige spinale vient se loger entre les pinces opposées de l'élément de serrage et une seconde position dans laquelle la tige spinale est maintenue fermement par les pinces dudit élément de serrage. Le dispositif comprend également une structure qui est associée fonctionnellement à l'élément de serrage et qui est conçue pour reproduire le mouvement des pinces dudit élément de serrage entre la première et la seconde position.
Patent CA-2378788-C (CA)
Title: Stent adapted for tangle-free deployment
Inventor: DEBRUYNE MICHAEL P
IPC: A61F2/82
Filed: 2000-07-17
Granted: 2009-01-27
Abstract: An expandable stent prosthesis is disclosed in which the apices of the bends located at at least one end of the stent are individually twisted at an angle to the circumference of the stent to form a fan blade-like arrangement when viewed from that end. The fan blade-like arrangement allows the stent to expand from the compressed condition during deployment such that likelihood of a strut or bend of the stent become entangled with a barb or adjacent strut or bend, is reduced. In one embodiment of the invention, the fan blade-like arrangement results from plastically deforming the individual apices, while in another embodiment, the apices are twisted into the fan blade-like arrangement during the loading process, such as by use of a suture thread to pull the apices into alignment.
Patent CA-2391322-C (CA)
Title: Process for the automatic adaptation of the data to be transferred from a data-preparing device to a data-requesting device, to the capabilities of this terminal
Inventor: HILLEBRAND RAINER
IPC: G06T1/00
Filed: 2000-07-26
Granted: 2010-03-30
Abstract: The invention concerns a method for automatically adapting to the capabilities of a data transmitting terminal a device supplying data to said terminal requesting the data. Said method is characterized in that the data supplying device receives information concerning the capabilities of the device requesting data to send to the latter the data to be transmitted in accordance with the specified capabilities.
Patent CA-2394627-C (CA)
Inventor: STANZEL ERWIN
IPC: G05D23/19
Filed: 2000-11-20
Granted: 2010-04-13
Abstract: L'invention se rapporte à un appareil conçu pour empêcher la formation de glace sur un substrat exposé à un environnement extérieur ou pour empêcher la condensation d'humidité dans une armoire pour équipement électrique. Ledit appareil comporte un capteur conçu pour mesurer la température de l'air ambiant autour du substrat ou autour ou à l'extérieur de l'armoire, une unité de calcul de la vitesse de changement de la température de l'air ambiant, un capteur conçu pour mesurer la température du substrat ou d'une surface ou de l'intérieur de l'armoire, et un organe de chauffe disposé de manière à fournir de la chaleur au substrat ou à l'armoire en réponse à des conditions prédéfinies en fonction des sorties desdits capteurs et de la vitesse calculée du changement de température de l'air ambiant. Cet appareil conçu pour empêcher la condensation peut éventuellement ne pas comporter de capteur pour la mesure de la température d'une surface ou de l'intérieur de l'armoire.
Patent CA-2411315-C (CA)
Inventor: REYMOND JEAN-LOUIS
IPC: C12Q1/34
Filed: 2001-05-30
Granted: 2013-02-05
Abstract: The invention concerns a method for releasing a product, by subjecting a compound of formula (II'): R'¿7?R'¿8?(HX)C¿1?-C¿2?(YH)R'¿9?R'¿10? to a chemical oxidation interrupting the bond C1-C2 to obtain said product. In said compound of formula (II') R'¿7? to R'¿10?, identical or different, correspond to a hydrogen atom, an alkyl group substituted or not, a functional group substituted or not; X and Y, identical or different, are selected among an oxygen atom, a sulphur atom, an amine of formula -NR¿11?R¿12?, R¿11? is selected among: a hydrogen atom, an alkyl group, an aryl group, substituted or not, and R¿12? is not an oxygen atom. The invention also concerns a method for releasing a product comprising, prior to the chemical oxidation step, a first step which consists in preparing said compound of formula (II'). The released product can be a volatile molecule or an active substance or a specific product. The invention further concerns a method for detecting said released product and its uses, in particular for detecting catalytic or enzymatic activities.
Patent CA-2413809-C (CA)
Title: Synergistic antiplaque/antigingivitis oral composition
Inventor: SCHERL DALE S
IPC: A61K31/05
Filed: 2001-05-09
Granted: 2010-08-10
Abstract: An oral care composition containing a synergistic antiplaque/antigingivitis combination of a nonionic halogenated diphenyl ether compound such as Triclosan and an extract of Magnolia Officinalas containing honokiol and magnolol.
Patent CA-2416169-C (CA)
Title: Compositions containing therapeutically active components having enhanced solubility
Inventor: OLEJNIK OREST
IPC: A61K9/00
Filed: 2001-07-09
Granted: 2008-09-23
Abstract: Compositions which include therapeutically active components, solubility enhancing components other than cyclodextrins, and oxy-chloro components, wherein the oxy-chloro components are substantially effective as preservatives. In one embodiment, the oxy-chloro components are useful for preserving the therapeutically active components. In one embodiment, the oxy- chloro components include chlorite components. In a useful embodiment, the solubility enhancing components include carboxymethylcellulose.
Patent CA-2418584-C (CA)
Title: Dispositif de securite de bouche d'eau
Inventor: FLEURY LEO W JR
IPC: E03B9/02
Filed: 2003-02-07
Granted: 2011-01-11
Abstract: La présente invention concerne un dispositif de verrouillage d'une borne-fontaine pouvant être employé en combinaison avec une borne-fontaine ayant des contre-écrous et comprenant un bras de support ayant une première portion et une deuxième portion. Un bras supérieur se dresse à la verticale à partir du bras de support et comprend un capuchon du bras supérieur couvrant au moins un des contre-écrous. La première portion du bras de support est fixée de manière détachable à la deuxième portion du bras de support, où le bras de support et le bras supérieur sont fixés à la borne-fontaine lorsque le premier bras de support est fixé à la portion du second bras de support.
Patent CA-2435837-C (CA)
Title: Method and apparatus for welding with mechanical arc control
Inventor: HUTCHISON RICHARD M
IPC: B23K9/29
Filed: 2003-07-23
Granted: 2009-11-24
Abstract: A method and apparatus for feeding wire from a source of wire to a weld includes one or more motors disposed adjacent the wire to drive the wire to the weld. A buffer is disposed between the source and an arc end of the torch. Another motor may be disposed near the wire source. A wire tension controller may be provided. The one or more motors advance and retract the wire, and wire is stored, or the path length altered, when the wire is retracted.
Patent CA-2438032-C (CA)
Title: Derives de benzothiazole et compositions et utilisations connexes
Inventor: KLUNK WILLIAM E
IPC: A61P25/28
Filed: 2003-08-22
Granted: 2013-05-07
Abstract: Cette invention présente des composés dérivés de benzothiazole, les compositions comprenant de tels composés, des méthodes de préparation de tels composés et des méthodes d'utilisation de tels composés pour détecter les dépôts amyloïdes et diagnostiquer une maladie, un trouble ou un état caractérisés par des dépôts amyloïdes.
Patent CA-2439135-C (CA)
Title: Produit en acier traite en surface, procede de production associe et solution de traitement de conversion chimique
Inventor: IZAWA MASARU
IPC: C23C22/62
Filed: 2002-02-21
Granted: 2010-05-11
Abstract: Cette invention concerne un film de conversion chimique, présentant une épaisseur spécifiée et contenant une certaine quantité d'un composé de potassium, est formé sur la surface d'une vis d'un joint d'un tuyau en acier de puits de pétrole au moyen d'une solution de traitement de conversion chimique à laquelle est ajoutée une certaine quantité d'ions de potassium. La solution de traitement de conversion chimique permet d'obtenir la formation stable d'un film de conversion chimique de phosphate sur un joint d'un produit en acier d'un tuyau de puits de pétrole contenant entre 0,5 et 13 % de Cr.
Patent CA-2448457-C (CA)
Title: Removable dirt cup assembly with external filter
Inventor: HITZELBERGER JOEL E
IPC: A47L9/12
Filed: 2003-11-06
Granted: 2009-10-06
Abstract: A dirt cup for a vacuum cleaner includes a housing defining a dirt collection chamber, an inlet and an outlet in the housing in fluid communication with the dirt collection chamber and a filter holder on the housing external to the dirt collection chamber and downstream from the outlet. A vacuum cleaner incorporating the dirt cup is also provided.