baber/WOPTO huggingface dataset:
Patent CA-2421668-A1 (CA)
Title: Procede de fabrication d'une bande d'acier commandee
Inventor: MUKUNTHAN KANNAPPAR
IPC: B22D11/06
Filed: 2001-09-28
Abstract: L'invention concerne un procédé permettant de contrôler un processus de fonte de bande d'acier en continu sur la base de critères spécifiés par le client. Ce procédé comprend un ordinateur universel dans lequel sont introduites les spécifications du produit d'acier commandé par le client. L'ordinateur est conçu pour mettre automatiquement en correspondance les spécifications de produit avec des paramètres de traitement ou avec des valeurs de réglage afin de commander le processus de fonte de bande d'acier en continu de manière à fabriquer le produit commandé par le client. Dans un mode de réalisation, l'ordinateur élabore un rapport de changement de processus détaillant les paramètres de traitement et les valeurs de réglage pour l'opérateur en mettent physiquement en application lesdits paramètres de traitement et valeurs de réglage dans le processus de fonte de bande. Dans une variante, l'ordinateur peut transmettre lesdits paramètres de traitement et valeurs de réglage directement au processus de fonte de bande afin de commander automatiquement ledit processus, en fabriquant le produit d'acier commandé par le client. Par rapport à des processus classiques de fabrication d'acier, le processus selon l'invention permet de réduire sensiblement le temps séparant une demande du client concernant un produit d'acier de la remise dudit produit.
Patent CA-2422570-A1 (CA)
Title: Lining ducts
Inventor: WEATHERBY NICHOLAS LEO
IPC: F16L55/165
Filed: 2001-09-19
Abstract: Apparatus for converting a flexible liner 2 including a layer 3 of composite material comprising thermoplastics material and reinforcing fibres, into a structural member within a duct 1, has a front portion 6 for insertion in the liner 2, a central portion 7 for heating one side of the layer 3 and a rear portion 20 which forces the heated layer 3 against the duct 1 for consolidation and cooling under pressure. The central portion 7 has heating means 8 producing hot gas which is forced under pressure through the layer 3 of composite material to heat the layer 3, and provides an air gap 14 on the opposite side of the layer 3 while heating takes place. This ensures uniform heating of the layer 3, to melt the thermoplastics material which then mixes intimately with the reinforcing fibres, and is consolidated and cooled to form the structural member.
Patent CA-2422847-A1 (CA)
Title: Unknown
Inventor: FORTIN STEPHANE
IPC: A47J37/07
Filed: 2003-03-14
Abstract: This B.B.Q is made up of a 32 inch threaded steel pipe (diagram 1); one steel. cap (diagram 2); a swivel. grill 18 inches by 12 inches (diagram 3); a steel 1/2 inch pipe holder (diagram 4); a steel base plate 18 inches by 12 inches with 2 holes (diagram 5); two 10 inch stainless steel spikes; a swivel. hook for water (diagram 7).      Everything is made of steel except the grill and spikes which are made of stainless steel.      It can be used in any condition, as long as you can make a fire or burn coals.
Patent CA-2424652-A1 (CA)
Title: Final drive assembly with differential lock
Inventor: PECNIK HERMANN
IPC: F16H48/20
Filed: 2001-10-04
Abstract: The invention relates to a final drive assembly for a vehicle that comprises, in a driven housing (22), a first and a second differential (18, 19). Said differentials (18, 19) are spur planetary gear units with parallel axles the sun wheels (32, 43) of which are functionally linked with the respective half-shafts (8, 9) of the first driven axle. The planet wheels (36, 38) of the two differentials (18, 19) intermesh with the ring gear (35) they have in common.  In order to lock both the axle differential (18) and the interaxle differential (19) with minimum complication, the housing (22) is provided with a machined inner surface (50) that encloses the ring gear (35) with little play. The ring gear, in the radial direction, is so thin that it is deformed by the radial component of the forces exerted by the teeth of the planet wheels (31, 36) in a loboid manner, thereby forcing its outer peripheral surface (60), at least locally by friction, against the inner surface (50) of the housing (22), thereby producing a braking torque on the ring gear.
Patent CA-2425011-A1 (CA)
Title: Package with a roll-up re-sealing system and process for the production of such a package
Inventor: MARSCHALL ROBERT
IPC: B32B27/08
Filed: 2001-09-26
Abstract: The invention relates to a rollable re-closeable packaging and a method for producing such a packaging, especially flexible bags. The aim of the inventi on is to develop a method for economically producing a packaging of said type which is re-closeable and is suitable for storing and receiving aqueous, dry , powdery, grained or lumpy filling material, whereby said method is user- friendly and meets the requirements of protecting the integrity of the produ ct in question. The invention is characterised in that the packaging (1) consis ts either fully of partially of a conditioned multilayered composite material ( 2) or has an adhesive label (4) on at least one wall of said packaging, beginni ng in the area of the opening, made of said conditioned multilayered composite material (2). The invention is further characterised in that the packaging ( 1) can be repeatedly rolled in an automatic, controlled monoaxial manner from t he opening of the packaging in the direction of the bottom of the packaging as far as the respective plane (5) of a filling material (6), whereupon it can be closed, said rolling or closing process occurring as a result of the properties of the conditioned multilayered composite material (2) of the packaging (1) or adhesive label (4).
Patent CA-2425602-A1 (CA)
Title: Methods of high-throughput screening for internalizing antibodies
Inventor: NIELSEN ULRIK B
IPC: C40B30/04
Filed: 2001-10-17
Abstract: This invention provides methods of identifying ligands that are internalized  into a cell. The methods typically involve (i) contacting the cell with a reporter non-covalently coupled to a ligand; (ii) dissociating the reporter from the ligand and removing dissociated reporter from the surface of the cell; and (iii) detecting the reporter within said cell (if any is present) where the presence of the reporter within said cell indicates that the ligan d binds to an internalizing receptor and is internalized.
Patent CA-2425696-A1 (CA)
Title: Coated medical devices for the treatment of vascular disease
Inventor: FALOTICO ROBERT
IPC: A61P9/10
Filed: 2003-04-14
Abstract: Medical devices, and in particular implantable medical devices, may be coated to minimize or substantially eliminate a biological organism's reaction to the introduction of the medical device to the organism. The medical devices may be coated with any number of biocompatible materials. Therapeutic drugs, agents or compounds may be mixed with the biocompatible materials and affixed to at least a portion of the medical device. In addition to reducing or substantially eliminating a biological organism's reaction to the introduction of the medical device to the organism, the medical device in combination with one or more therapeutic drugs, agents and/or compounds may be utilized to treat various vascular diseases, for example, restenosis and vulnerable plaque. In the case of vulnerable plaque, one or more drugs, agents or compounds may be utilized to treat the various aspects of vulnerable plaque and these drugs, agents and/or compounds may be released with a given release profile for the most effective treatment. Various materials and coating methodologies may be utilized to maintain the drugs, agents or compounds on the medical device until delivered and positioned. 84
Patent CA-2427912-A1 (CA)
Title: Process for molding laminated candy and resultant products thereof
Inventor: ZERBY CHRISTINE
IPC: A23G3/54
Filed: 2001-11-07
Abstract: The invention relates to methods of molding edible laminated structures that have at least one first fluid material of a sticky or flowable mass interleaved between thin layers of a second fluid material, wherein neither of the first fluid material nor the second fluid material is a hard candy mass.
Patent CA-2429184-A1 (CA)
Title: Radio frequency isolation card
Inventor: IPPOLITO JOSEPH R
IPC: H01Q1/52
Filed: 2001-11-15
Abstract: One or more feedback elements (45, 55, 55') generate a feedback signal in response to a transmitted signal outputted by each radiator (10) of the antenna system (5). This feedback signal is received by each radiator (10), also described as a radiating element (10), and combined with any leakage signal present at the port of the antenna (35, 40). Because the feedback signal and the leakage signal are set to the same frequency and are approximately 180 degrees out of phase, this signal summing operation serves to cancel both signals at the output port, thereby improving the port-to-port isolation characteristic of the antenna (5). Each feedback element (45, 55, 55') can include a photo-etched planar metal strip supported by a planar dielectric card (65) made from printed circuit board material. Such feedback elements (45, 55, 55') can provide a high degree of repeatability and reliability in that the manufacturing of such feedback elements (45, 55, 55') can be precisely controlled.
Patent CA-2430584-A1 (CA)
Inventor: GOODRICH RYLE W
IPC: C07K14/47
Filed: 2001-11-30
Abstract: The present invention provides novel nucleic acids, polypeptide sequences encoded by these nucleic acids and uses thereof.
Patent CA-2432614-A1 (CA)
Title: Method for concentration of gene
Inventor: NAKAZATO HIROSHI
IPC: C12N15/10
Filed: 2001-12-18
Abstract: A method whereby a gene expressed only in a trace amount can be concentrated from a mixture of a gene expressed in a large amount with the gene expressed only in a trace amount, even in case where the gene expressed in a large amount is unknown.
Patent CA-2433405-A1 (CA)
Inventor: TABATA AKIHIKO
IPC: C07H15/04
Filed: 2002-10-17
Abstract: Maltitol crystals containing crystals of a saccaride except maltitol, wherein particles having a particle size of 20 to 50 meshes obtained by pulverization and classification thereof have a loose apparent specific gravity greater than 0.750 g/cc and not greater than 0.850 g/cc. The above maltitol crystals have good solubility and little hydroscopicity, is small in the difference between a tamped apparent specific gravity and a loose apparent specific gravity, and exhibit good fluidity. Further, having a relatively great apparent specific gravity, they are less susceptible to inconvenience due to great bulkiness when stored or transported.
Patent CA-2433510-A1 (CA)
Title: Digital de-screening of documents
Inventor: NAFARIEH ASGHAR
IPC: H04N1/40
Filed: 2003-06-25
Abstract: A method and a system for de-screening an image signal. The system comprises a filter bank, a control module and a blend module. The filter bank filters the image signal and produces a set of filter output signals. The control module generates at least one control signal based on the image signal and some of the filter output signals. The blend module dynamically blends the filter output signals in accordance with the control signal to produce a de-screened output signal.
Patent CA-2434521-A1 (CA)
Title: System and method for out-sourcing the functionality of session initiation protocol (sip) user agents to proxies
Inventor: TSANG SIMON
IPC: H04L29/08
Filed: 2002-01-31
Abstract: Session Initiation Protocol (SIP) is used to communicate with Network-capable appliances (340). In a system employing SIP, a remote user agent client (UAC) sends a message over the Internet via a Proxy server (320) to a user agent server at the location of the appliances (340), e.g., the client's home. This communications channel allows the client to control the appliances and to determine their status. The Proxy server (320) between the UAC and a plurality of UAS processors has the address mapping, authentication, authorization and/or translation functions out-sourced from the UAS processors to the Proxy server (320) connected to them.
Patent CA-2434682-A1 (CA)
Title: Combinations of peroxisome proliferator-activated receptor (ppar) activator(s) and sterol absorption inhibitor(s) and treatments for vascular indications
Inventor: KOSOGLOU TEDDY
IPC: A61K38/43
Filed: 2002-01-25
Abstract: The present invention provides compositions, therapeutic combinations and methods including: (a) at least one peroxisome proliferator-activated receptor activator; and (b) at least one substituted azetidinone or substituted b-lactam sterol absorption inhibitor which can be useful for treating vascular conditions, diabetes, obesity and lowering plasma levels of sterols.
Patent CA-2436916-A1 (CA)
Title: Use of pyrazolo[4,3-d]pyrimidines
Inventor: EGGENWEILER HANS-MICHAEL
IPC: A61P43/00
Filed: 2001-11-09
Abstract: The invention relates to the use of pyrazolo[4,3-d]pyrimidines of formula (I), and the physiologically acceptable salts and/or solvates thereof, for producing a medicament for treating cancer.
Patent CA-2440549-A1 (CA)
Inventor: KROHN ROY N
IPC: B29C49/04
Filed: 2002-03-22
Abstract: En moulage par soufflage, chaque moule (20) comporte deux ou plusieurs cavités, chacune étant alimentée respectivement par deux ou plusieurs paraisons. Chaque cavité (22) alimentée par une paraison séparée peut elle-même comprendre deux ou plusieurs cavités d'article (26, 28) alignées avec sa paraison.
Patent CA-2441622-A1 (CA)
Title: Alternator and method of manufacture
Inventor: LIPSCOMB DONALD C JR
IPC: H02K11/00
Filed: 2002-03-14
Abstract: An alternator (10) has a model plastic, electrically conductive D.E. frame in which a sealed bearing is molded in place with the formation of the D.E. frame (14). When the D.E. frame is removed from its plastics injection mold and while the frame is still hot, the stator is installed in the D.E. frame and the frame allowed to cool and constrict about the stator (24). The companion S.R.E. frame (16) is preferably fabricated of non-conductive plastics material.
Patent CA-2441991-A1 (CA)
Title: Fluid transfer apparatus
Inventor: CHISHOLM RONALD R
IPC: B67D7/04
Filed: 2003-09-19
Abstract: An apparatus for transferring a fluid from a supply container to a desired receptacle. The apparatus includes a conduit having a fluid passage with a valve seat and a flexible containment member. A moveable sealing member is coupled to the flexible containment member and is configured for sealingly engaging the valve seat. An activator is coupled to the sealing member for displacing the sealing member from the valve seat to effect the creation of a reduced fluid pressure in the fluid in the supply container.
Patent CA-2442107-A1 (CA)
Title: Valve
Inventor: HAMMOND GEOFFREY ROBERT
IPC: B65D47/20
Filed: 2002-03-27
Abstract: A valve for an aerosol comprises a valve body (1) and a surrounding rubber sleeve (2). The body defines an inlet and outlet passages (3, 4) and bores (5, 6) connecting these passages to the surface of the valve. When the pressure of fluid in the inlet passage (3) and bore (5) builds to a sufficient value the sleeve is pushed away from the body permitting flow through the bores between the passages. When the pressure falls the sleeve closes the bores to interrupt the flow.
Patent CA-2442531-A1 (CA)
Inventor: SMORODINSKY NECHAMA INA
IPC: C07K16/30
Filed: 2002-03-26
Abstract: L'invention concerne des méthodes d'inhibition de la prolifération ou de la croissance de cellules tumorales et/ou d'induction de l'apoptose dans des cellules cancéreuses, ainsi que l'utilisation d'anticorps, d'hybridomes et de compositions pharmaceutiques contenant ceux-ci, dans le cadre de l'inhibition de la croissance ou de la prolifération de cellules tumorales ci-dessous et de l'induction de l'apoptose dans des cellules tumorales épithéliales, du côlon, des poumons, du sein et des ovaires ou les autres cellules qui expriment des protéines MUC1.
Patent CA-2445627-A1 (CA)
Inventor: WEIGEL PAUL H
IPC: G01N33/566
Filed: 2002-04-25
Abstract: La présente invention concerne des procédés permettant d'utiliser la protéine HARE ou des fragments peptides contenant l'un des domaines se liant au Ha, à la chondroïtine ou au sulfate de chondroïtine, et des anticorps monoclonaux dirigés contre de HARE qui bloquent la liaison de l'un au moins des HA, chondroïtine ou sulfate de chondroïtine. Ces procédés impliquent le ciblage d'un composé sur une cellule exprimant le HARE ou une cellule qui n'exprime pas un HARE fonctionnellement actif, puis la prévention de l'interaction entre une cellule exprimant le HARE et une cellule disposant de l'un au moins d'une gaine de HA, d'une gaine de chondroïtine ou d'une gaine de sulfate de chondroïtine, et enfin de détecter l'un au moins des HA, chondroïtine et sulfate de chondroïtine dans un échantillon.
Patent CA-2446983-A1 (CA)
Inventor: DAO KHANG KIM
IPC: G06F15/78
Filed: 2002-04-17
Abstract: L'invention concerne un dispositif logique programmable (PLD) comprenant une unité centrale (CPU) et une interface programmable couplée à la CPU, l'interface programmable comprenant un coeur conçu par un utilisateur. Le coeur de l'interface permet à des dispositifs, aussi bien des dispositifs sur puce que hors puce, de communiquer avec la CPU. Dans un mode de réalisation, le coeur de l'interface programmable comprend un commutateur de point de connexion permettant de coupler une pluralité de dispositifs et la CPU. Une re-programmabilité du PLD confère une importante flexibilité dans la fourniture de caractéristiques pouvant être paramétrées en fonction des besoins de l'utilisateur et/ou d'une conception associée. Plus précisément, ces caractéristiques paramétrées peuvent être mises en oeuvre dans des ressources programmables sur le PLD, permettant ainsi de modifier ces caractéristiques à tout instant. De plus, seules ces ressources réellement nécessaires pour le coeur de l'interface programmable doivent être mises en oeuvre, permettant ainsi à l'utilisateur d'optimiser l'utilisation du reste du PLD. Enfin, les fonctions du bus local de processeur peuvent être limitées de manière efficace, permettant ainsi au PLD d'approcher le niveau de performances d'un circuit intégré spécifique (ASIC).
Patent CA-2448521-A1 (CA)
Title: Methods and systems for reducing interference across coverage cells
Inventor: ZABLOCKY PAUL G
IPC: H04B1/7107
Filed: 2002-06-19
Abstract: Methods and systems are provided for reducing interference across coverage cells using base stations interconnected by a packet network. A wireless device monitors the channel signal strength of its serving cell and its neighboring cell (902). The serving cell collects measurements from the wireless devices within its cell (904, 906) and informs its neighboring cell when one of the wireless devices may be causing significant interference to the neighboring cell (910). The neighboring cell collects this information (912) and executes a multi-user detection and cancellation algorithm on a subset of these interfering wireless devices.
Patent CA-2449733-A1 (CA)
Title: Method and device for treating a fibre mass
Inventor: ZIKELI STEFAN
IPC: D06B23/02
Filed: 2002-04-18
Abstract: The invention relates to a method and a device for treating a fibre mass, such as for example a nonwoven or a woven. Such fibre masses are conveyed through a pressing mill for treatment where they are pressed in at least one pressing zone by means of a press-roll. By the pressing, a treatment fluid already present in the fibre mass is pressed out of the fibre mass. After the pressing out of the treatment fluid, a second treatment fluid is introduced into the fibre mass. In order to achieve a distribution of the second treatment fluid in the pressed fibre mass as quickly and homogenously as possible, according to the invention it is provided that the treatment fluid is introduced through the pressing surface area into the fibre mass in an expansion region, where the pressing power exerted by the press-roll is reduced in the moving direction of the fibre mass. Here, the pressing surface area is the surface through which the pressing power acts on the fibre mass.
Patent CA-2450551-A1 (CA)
Title: Technique for preventing deposition products from impeding the motion of a movable component
Inventor: BERTOJA MICHAEL
IPC: E21B41/00
Filed: 2003-11-24
Abstract: A technique for preventing mineral, mineral salt and other deposits from impeding the motion of movable components in a submerged environment. The technique allows for a movable component in a submerged environment to move freely beneath a deformable member. As the member deforms, it fractures deposition products so they do not significantly impede the path of the movable component.
Patent CA-2452769-A1 (CA)
Title: Antiviral agent
Inventor: TADA YUKIO
IPC: A61K31/501
Filed: 2002-08-08
Abstract: An integrase inhibitor which comprises a compound represented by the formula (I): (I) wherein RC and RD in combination form a ring in cooperation with th e adjacent carbon atoms, provided that the ring may be a fused ring; Y represents hydroxy, mercapto, or amino; Z represents oxygen, sulfur, or NH; and RA represents a group represented by the formula (II) (wherein ring C is a nitrogenous aromatic heterocycle), etc. The compound was found to have integrase inhibitory activity.
Patent CA-2453018-A1 (CA)
Title: Air shutter and installation method thereof
Inventor: TSUBATA KOUICHI
IPC: F24F9/00
Filed: 2003-12-11
Abstract: An air shutter of low cost, high efficiency, and easy maintainability is provided, which can interrupt efficiently the flowage of air across a doorway when the door is open based on the consideration of the experimental, data of the flowage of air across the opening area of the doorway of a cold storage. The air shutter comprises a gatepost 12 and a gatepost 13 installed at both sides of the opening area of a doorway. The gatepost 12 is provided with a lower slit nozzle 12a, a suction opening 12b, and lower fans 12c and a suction duct 12d inside thereof, on the other hand, the gatepost 13 provided with an upper slit nozzle 13a, a suction opening 13b, and lower fans 13c and a suction duct 13d inside thereof.
Patent CA-2454834-A1 (CA)
Inventor: RUECKES THOMAS
IPC: H01H59/00
Filed: 2002-07-25
Abstract: Electromechanical circuits, such as memory cells, and methods for making sam e are disclosed. The circuits include a structure having electrically conducti ve traces (104) and supports (102) and nanotube ribbons (105) suspended by the supports that cross the electrically conductive traces, wherein each ribbon (105) contains one or more nanotubes.
Patent CA-2459405-A1 (CA)
Title: Electronic control system and process for electromagnetic pump
Inventor: BOSLEY ROBERT W
IPC: F04B49/06
Filed: 2002-09-04
Abstract: An electronic control systems and process for infusion devices and pump configurations can provide highly efficient use of electrical power. The system may include a capacitor (28), which is controlled to partially, but not fully discharge, to provide a power pulse to a pump coil (24). A power cut-off switch (40) may be provided to control the discharge of the capacitor such that the capacitor (28) is stopped from discharging prior to the actual end of the armature stroke. The time at which the capacitor discharge is stopped may be selected such that energy remaining in the coil (24) after the capacitor (28) stops discharging is sufficient to continue the pump stroke to the actual end of the stroke. A power disconnect switch (41) may be provided between the capacitor (28) and the battery (26), to allow the capacitor (28) to be electrically disconnected from the battery (26) during storage or other periods of non-use.