baber/WOPTO huggingface dataset:
Patent CA-2414640-A1 (CA)
Title: Electrical generator for a coin mechanism and coin mechanism with an electrical generator and metal detection and release system
Inventor: SCHWARZLI JOSEF W
IPC: H02K7/18
Filed: 2002-12-18
Abstract: An electrical generator in a coin mechanism supplies enough current to operate an electronic device or an electromagnetic device such as a solenoid, by providing a stator mounted about a rotor and driven by a spring-loaded drive wheel. The drive wheel rotates with the coin mechanism up to a release position, loading the spring. At the release position the drive wheel is released and snaps back to the rest position, driving the rotor and causing the rotor to rotate rapidly within the stator, generating an electric pulse. The electrical signal can be used to pulse a counter, electronic tag or other tracking device, and to recharge a small battery which may be provided as a backup or auxiliary power source. In one embodiment the invention further provides a means for determining whether a deposited coin is composed of metal or form a non-conductive material such as plastic or cardboard.
Patent CA-2416047-A1 (CA)
Inventor: LEWIS SCOTT C
IPC: H01H85/30
Filed: 2002-05-06
Abstract: A combined fuse holder and shunt has a shunt (88) integrated into a one-piece assembly between a fuse holder (90) and a circuit connector (80). The housing for the connectors is made in two halves that are heat staked together after the connectors are inserted therein. Slots and ribs in the housing retain the connectors therein without requiring supplemental fasteners.
Patent CA-2418091-A1 (CA)
Inventor: MORIKAWA YUKO
IPC: C12N7/04
Filed: 2001-08-07
Abstract: L'invention concerne un procédé au moyen duquel des micrograins de type viral d'un virus présentant une membrane bicouche lipidique renfermant sa protéine peuvent être produits rapidement dans un vecteur exempt de virus, fournissant ainsi des micrograins de type viral utilisable à diverses fins. Le procédé de production susmentionné comprend les étapes suivantes (a) à (e) qui consistent : (a) à intégrer un gène codant une protéine essentiellement nécessaire dans le bourgeonnement de grains d'origine virale ou de ses fragments dans un vecteur pouvant être exprimé dans des micro-organismes eucaryotes, (b) à transfecter le vecteur susmentionné dans un micro-organisme eucaryote, (c) à mettre en culture le micro-organisme eucaryote ainsi transformé, (d) à éliminer la paroi cellulaire du micro-organisme eucaryote, puis (e) à mettre en culture et à collecter le surnageant de culture.
Patent CA-2418226-A1 (CA)
Title: On-line calibration process
Inventor: HUPKES WIM
IPC: G05B13/04
Filed: 2001-07-17
Abstract: Method for automatic on-line calibration of process models for real-time prediction of process quality from raw process measurements by collecting raw process data, processing data collected through a mathematical model to obtain a prediction of the quality, processing this prediction through two independent dynamic transfers functions thus creating two intermediate signals, storing the two intermediate signals obtained as a function of time in history, retrieving, at the time of a real and validated measurement of the quality, from the history the absolute minimum and maximum values of the two intermediate signals in the time period corresponding to a minimum and maximum specified deadtime, which values define the minimum and maximum prediction possible, calculating the deviation as being the difference between the real and validated measurement and the area encompassed between the minimum and maximum prediction possible as obtained.
Patent CA-2418680-A1 (CA)
Title: 11 proteines humaines secretees
Inventor: DUAN D ROXANNE
IPC: A61K48/00
Filed: 2001-01-17
Abstract: La présente invention concerne de nouvelles protéines humaines sécrétées ainsi que des acides nucléiques isolés contenant les régions codantes des gènes codant pour lesdites protéines. L'invention concerne également des vecteurs, des cellules hôtes, des anticorps ainsi que des techniques de recombinaison destinées à la production de protéines humaines sécrétées. L'invention concerne enfin des méthodes diagnostiques et thérapeutiques utiles pour diagnostiquer et traiter des maladies, des troubles et/ou des états associés à ces nouvelles protéines humaines sécrétées.
Patent CA-2419512-A1 (CA)
Title: System and method for locating devices on a local area network
Inventor: TARR STEPHEN F
IPC: H04L12/46
Filed: 2003-02-19
Abstract: A system for network device location, includes an address server for associating IP addresses of devices on the network with a group name; a discoverable device located on a first subnet of the network, wherein the discoverable device has an IP address, and wherein the discoverable device's IP address is associated with the group name; and a discovering device, located on a second subnet of the network, for creating a list of known subnets and known devices on the network; for querying the name server for a list of IP addresses associated with the group name; for contacting each returned address of a discoverable device associated with the group name for the discoverable device's IP subnet information; for determining the discoverable device's subnet; and for adding the discoverable device and its subnet to the list.
Patent CA-2420644-A1 (CA)
Inventor: FOX RICHARD JOHN
IPC: B29C45/17
Filed: 2003-02-28
Abstract: The invention is transfer tip, system and process for handling injection molded ophthalmic lens molds. The transfer tip is substantially rigid and in one embodiment has an outer surface that has a shape complementary to the shape of the lens mold being handled.
Patent CA-2420773-A1 (CA)
Inventor: GITTLER PHILIPP
IPC: F03B11/00
Filed: 2001-09-14
Abstract: The invention relates to the sealing of the rotor (3) of a hydraulic turbine unit against the turbine housing (2) by means of a seal. The sealing is characterised whereby a floating sealing ring (19) is arranged in the peripheral region of the rotor (3), supported on the rotor (3) and on the turbine housing (2), by means of at least one hydrostatic bearing. In one embodiment the pressurised water for supporting the sealing against the rotor is fed from the bearing for the sealing ring against the turbine housing, by means of the freely rotating sealing ring (19).
Patent CA-2421855-A1 (CA)
Inventor: MONGIA GAGAN
IPC: A23L5/20
Filed: 2001-09-12
Abstract: Off-notes normally associated with chocolates made from ingredients containing dairy powders can be avoided using a dry mill in connection with a modified atmosphere to reduce the particle sizes of the ingredients. The modified atmosphere may be air at a temperature of about 65 ~C to about 120 ~C, or an atmosphere having less than about 5.0 percent oxygen.
Patent CA-2422115-A1 (CA)
Title: Thermal lens microscope device
Inventor: TOKESHI MANABU
IPC: G02B21/02
Filed: 2001-09-07
Abstract: A small and portable microscope for ultramicroanalysis having an excellent spatial resolution and a fixed position analyzing adility in which a excitin g light source (3), a detecting light source (4) and at least a part of a thermal lens microscope optical system are arranged integrally in a device body comprising an analyzing cell (1) and substrates (2A), (2B) supporting t he analyzing cell (1).
Patent CA-2423219-A1 (CA)
Title: Method and apparatus for proportionally assisted propulsion
Inventor: DUBE JEAN-YVES
IPC: B62M6/65
Filed: 2003-03-20
Abstract: A system for the proportional propulsion assistance by a DC motor propulsion secured to a wheel of a bicycle propelled by a user person who provides an effort. The system has a strain gauge for the detection and measurement of a flexion of a stationary shaft of a rear wheel of the bicycle.  The gauge is disposed on a vertical face formed on the shaft. An amplifier amplifies a measurement signal coming from the gauge. A filter is connected at the input of the amplifier. An analog to digital converter is connected at the output of the amplifier. A digital processing circuit digitizes the signal at the output of the amplifier to compensate for any deviation of the signal to calculate, in real time, the effort provided by the user person on the gears secured to the rotor housing of the DC motor secured to the fixed shaft and to control the assistance effort provided by the DC motor of the rear wheel of the bicycle to give a progressive assistance to the user person.
Patent CA-2423550-A1 (CA)
Title: Pharmaceutical compositions comprising 1-isopropyl-3-[(4-m-toluidino-3-pyridyl)sulphonyl]-urea as active ingredient
Inventor: LUSSANA MASSIMILIANO
IPC: A61P7/10
Filed: 2003-03-26
Abstract: The present invention concerns the use of 1-isopropyl-3-[(4-m-toluidino-3-pyridyl)sulphonyl]-urea in the pharmaceutical field. In particular, it proposes the use of a pure and stable polymorphic form of 1-isopropyl-3-[(4-m-toluidino-3-pyridyl)sulphonyl]-urea for the preparation of solid pharmaceutical forms, and likewise a method of synthesis to obtain such a pure and stable polymorphic form of 1-isopropyl-3-[(4-m-toluidino-3-pyridiyl)sulphonyl]-urea.
Patent CA-2424160-A1 (CA)
Inventor: VANDE-VELDE VINCENT
IPC: A61K39/02
Filed: 2001-08-14
Abstract: The present invention relates to novel vaccine formulations suitable for ora l administration. The vaccine formulations are in a solid form comprising antigen and suitable excipient, which after insertion into the mouth, rapidl y dissolve in saliva, thereby releasing the vaccine into the mouth. Specifically, the solid form may consist of a cake of vaccine which is forme d from a liquid solution or suspension by sublimation, preferably sublimation by lyophilisation. Preferred vaccines are those containing antigens which are derived from pathogens that normally infect or invade the host through a mucosal membrane, or those vaccines that further comprises an antacid. Particularly preferred vaccines are combination vaccines that comprise more than one antigen, and more preferably when the antigens are from more than o ne pathogen.
Patent CA-2427065-A1 (CA)
Inventor: HUFFER SCOTT W
IPC: B65D33/36
Filed: 2003-04-29
Abstract: A collapsible pouch for motor oil includes a bulb-shaped storage chamber and an elongated dispensing nozzle. The storage chamber and the dispensing nozzle include first and second panels of a flexible laminate material secured together along opposite sides. The pouch further includes a burstable closure seal located in the dispensing nozzle including strips of an adhesively bondable material. The strips are capable of forming a bond having sufficient strength to maintain closure of the dispensing nozzle in the absence of a predetermined pressure applied to the motor oil. The pouch may include a bottom panel secured to the first and second panels to provide for self support of the pouch when filled. The pouch may also include a removable end portion connected to the dispensing nozzle opposite the storage chamber.
Patent CA-2427930-A1 (CA)
Title: Advanced cruise control
Inventor: RUSSELL LARRY R
IPC: B60K31/00
Filed: 2003-05-05
Abstract: This invention is a system that controls the RPM of the engine allowing the vehicle to use the torque of the engine to maintain a given speed within a pre-set tolerance of the cruising speed. This Advanced (Cruise Control(hereafter referred to as ACC) improves on existing cruise control technology in that it offers intelligent control of cruising speed utilizing control of RPM, torque, speed and transmission function. Additionally the described invention offers improved fuel efficiency, enhanced road safety and smoother operation.
Patent CA-2431102-A1 (CA)
Title: Bearing insert for motor operators
Inventor: TURNER DAVE CURTIS
IPC: H01H71/02
Filed: 2003-06-04
Abstract: A screw shaft for a motor operator is pivotally secured at each end by a bearing insert, with each bearing insert fitting within a channel defined within opposing wails of the housing.
Patent CA-2433443-A1 (CA)
Title: Insulating baffle for window space
Inventor: CHATO JOHN D
IPC: E06B7/03
Filed: 2003-06-25
Abstract: A baffle is provided for insertion between the edge of a window and the edge of a recess along which the window can reciprocate. The baffle includes at least two block members each with a section resembling a "S" that defines top and bottom surfaces and further defines two internal oppositely-opening slots, and two elongate frame members each having a portion adjacent one of the surfaces and a further portion received in one of the slots.
Patent CA-2435351-A1 (CA)
Inventor: CLARK BRIAN
IPC: E21B47/12
Filed: 2003-07-17
Abstract: An antenna structure is separately and independently formed with respect to a downhole tool. The antenna is adapted for easy and rapid deployment on the tool. An independently formed 'partial ring section' (or arcuate shaped member) contains an antenna coil. In one embodiment, two or more of the independently formed partial ring sections are placed in a recess on the tubular forming the downhole tool. In another embodiment, the partial ring sections can also be placed in one or more longitudinally distributed sections about the tool. Another embodiment includes partial ring sections forming an antenna with multiple coils of differing orientation to provide directional sensitivity.
Patent CA-2435556-A1 (CA)
Title: Fluoroelastomer composition
Inventor: HOCHGESANG PAUL J
IPC: C08J3/20
Filed: 2003-07-18
Abstract: A fluoroelastomer composition contains a peroxide-curable solid fluoroelastomer and a peroxide curative agent combined therewith, and, a bisphenol-curable liquid fluoroelastomer and a bisphenol curative agent combined therewith, The solid fluoroelastomer/peroxide curative when combined with the liquid fluoroelastomer/bisphenol curative results in a composition exhibiting improved polymeric properties including improved flowability at room temperature and improved fluid resistance and sealability at a wide range of temperatures.
Patent CA-2435597-A1 (CA)
Title: Flame-resistant, mineral-reinforced polycarbonate compositions with a high flow line strength
Inventor: WITTMANN DIETER
IPC: C08K3/34
Filed: 2002-01-14
Abstract: The invention relates to impact-resistant, flame-retardant polycarbonate compositions reinforced with minerals, which have a seam resistance greater than 6 k J/m2, measured in accordance with ISO 179/1eU. Said compositions ar e preferably reinforced with wollastonites.
Patent CA-2435913-A1 (CA)
Inventor: WAGNER INGO
IPC: B01F23/47
Filed: 2002-03-06
Abstract: The invention relates to a dynamic mixer for mixing at least two paste components of different volume proportions. Said mixer comprises a housing with at least two inlet openings and at least one outlet opening, a mixer element being rotatably mounted in a mixing chamber of said housing. The housing has at least one delay chamber comprising a limiting wall that block s the paste stream in the direction of flow and at least one opening that open s into the mixing chamber, said opening(s) being set back in relation to the limiting wall. The mixer is particularly suitable for mixing paste component s with a relatively high viscosity of, for example, greater than 800 Pas.</SDO AB>
Patent CA-2436166-A1 (CA)
Title: Methods and apparatus for guided transluminal interventions using vessel wall penetrating catheters and other apparatus
Inventor: MACAULAY PATRICK E
IPC: A61B8/08
Filed: 2002-02-06
Abstract: Electro-anatomically navigated catheters (e.g., mapping catheters, tissue penetrating catheters, delivery catheters and/or sheaths) and associated methods whereby devices or substances may be delivered to specific locations within a patient's body and/or penetration tracts or passageways are formed at specific locations between anatomical structures. The catheters are equipped with sensors and a sensing field is created around the body of the patient.  The sensor-equipped catheters are then inserted into the patient's body and the position of the catheter-mounted sensor(s) is/are observed on a display representing the sensing field. Apparatus may be included for propelling the catheter(s) to specific locations and/or specific rotation orientations, within the patient's body.
Patent CA-2436771-A1 (CA)
Inventor: SPATZ JEFFREY M
IPC: B41L21/10
Filed: 2002-01-30
Abstract: A method and apparatus that perfects media (200) while maintaining a constan t grip on the media during the perfection process. A media perfection device comprises a rotating arrangement (130) that rotates a gripper bar (110). The gripper bar (110) comprises a fixed part (102), and a rotatable part (106) t o hold media (200A, 200B, 200C). The rotation of the rotating arrangement (130 ) rotates the rotatable part (106) of the gripper bar(110), thus perfecting th e media.
Patent CA-2437024-A1 (CA)
Title: Compositions for treatment of hemorrhaging with activated factor viia in combination with fibrinogen
Inventor: HESS JOHN R
IPC: A61K38/48
Filed: 2001-01-10
Abstract: The combination of recombinant factor VIIa and fibrinogen is effective in treatment for bleeding where direct pressure, tourniquets, indirect pressure , surgical ligation, bandaging, and transfusion of blood or plasma products ar e typically used. The combination of factor VIIa and fibrinogen is administere d intravenously, either sequentially or simultaneously. The compositions may b e safely circulated in the blood vessels to sites of injury. This is effective for single or multiple external or internal wounds.
Patent CA-2437067-A1 (CA)
Title: Citrus fruit segmenter
Inventor: HOLCOMB DAVID A
IPC: B26D3/24
Filed: 2003-08-12
Abstract: A single-handedly operated citrus fruit segmenter having first and second arms such that squeezing the arms into a closed position causes a curved movable scoop to extend into a citrus fruit proximate to a triangular blade and form a segment-shaped compartment. The actuation of the curved movable scoop occurs by a user squeezing the first arm toward the second arm. A pin on the first arm is operatively connected to an elongated slot of a cam mechanism such that the rotation of the first arm about its pivot location causes the cam mechanism to rotate about its own pivot location. Therefore, the cam mechanism, being also connected to the carved movable scoop, forces the curved movable scoop into the citrus fruit.
Patent CA-2437359-A1 (CA)
Inventor: ALAO RACHAD
IPC: H04N7/173
Filed: 2002-02-01
Abstract: A service gateway provides a proxy between a client protocol and a plurality of standard communication protocols. The service gateway provides asymmetrical routing, data compression and encryption to optimize client processing power and communication link bandwidth. The service gateway enables content translation between clients and service providers. The service gateway keeps track of client available memory and sequence numbers in messages to generate error codes when applicable. A store and forward message capability is provided along with abstract session identifiers. The service gateway supports user datagram protocol.
Patent CA-2437840-A1 (CA)
Title: Heterocyclic diamide invertebrate pest control agents
Inventor: FINKELSTEIN BRUCE LAWRENCE
IPC: C07D231/38
Filed: 2002-02-28
Abstract: This invention provides compounds of Formula (I), N-oxides and suitable salts thereof, wherein A and B are independently O or S; each J is independently a phenyl ring, a naphthyl ring system, a 5- or 6-membered heteroaromatic ring or an aromatic 8-, 9- or 10-membered fused heterobicyclic ring system wherein each ring or ring system is optionally substituted with 1 to 4 R5; K is, together with the two contiguous linking carbon atoms, a 5- or 6-membered heteroaromatic ring optionally substituted with 1 to 3 R4; and R1 R2, R3, R4, R5 and n are as defined in the disclosure. Also disclosed are methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound of Formula (I), an N-oxide thereof or a suitable salt of the compound (e.g., as a composition described herein). This invention also pertains to a composition for controlling an invertebrate pest comprising a biologically effective amount of a compound of Formula (I), an N-oxide thereof or a suitable salt of the compound and at least one additional component selected from the group consisting of surfactants, solid diluents and liquid diluents.
Patent CA-2438583-A1 (CA)
Title: Mixture which can be thermally hardened and hardened by actinic radiation and use thereof
Inventor: MEISENBURG UWE
IPC: C08G18/81
Filed: 2002-03-14
Abstract: A mixture which can be thermally hardened and hardened by actinic radiation, containing (A) a bonding agent which is devoid of carbon-carbon dual bonds which can be activated with actinic radiation, containing at least one (meth)acrylate copolymer having on a statistical average at least one isocyanate-reactive functional group in a molecule and a glass transition temperature Tg of -40 to +80 ~C, (B) at least one blocked and/or unblocked polyisocyanate having at least one soft, flexibilizing segment which, as a component of three-dimensional polymer networks, lowers the glass transition temperature Tg thereof, and (C) at least one unsaturated polyfunctional urethane which is devoid of isocyanate-reactive functional groups and which contains, on a statistical average, more than four carbon-carbon dual bonds which can be activated by means of actinic radiation and at least one indurating segment in a molecule, said indurating segment raising the glass transition temperature Tg as a component of three-dimensional polymer networks. The invention also relates to a method for the production and use thereof.
Patent CA-2440751-A1 (CA)
Title: Constant contact side bearing
Inventor: SCHORR RALPH H
IPC: B61F5/14
Filed: 2003-09-10
Abstract: A side bearing provides constant contact between a truck bolster and a railway car body. The side bearing includes a base member having a central portion mounted on top of the bolster. The base member includes end portions which extend downwardly and outwardly fore and aft beyond the bolster. A top member is mounted on the base member for vertical movement relative thereto. The top member has a central portion defining a wear pad that is in constant contact with the body wear plate and end portions that overlay the end portions of the base. The central portions of the base and top members are sized so that the side bearing has a set-up height on the order of 2.75 inches or less. The end portions of the top and base members define pockets.  Resilient means, such as springs, are positioned in each of the pockets for urging the top member upwardly relative to the base member. The side bearing components we configured to provide up to 0.625 inches of vertical displacement of the top member relative to the base member. A post formed on the central portion of the top member mates with a reciprocal aperture formed on the central portion of the base member. The interface between the post and the aperture limits rotation of the base and top members relative to one another, limits downward vertical displacement of the top relative to the base, and functions to align the top with the base.
Patent CA-2441260-A1 (CA)
Title: Insulin preparations, which do not contain any zinc or only a small quantity of zinc and which have an improved stability
Inventor: BODERKE PETER
IPC: A61K47/00
Filed: 2002-03-09
Abstract: The invention relates to a pharmaceutical formulation containing: a polypeptide selected from a group containing insulin, an insulin metabolite, an insulin analog, an insulin derivative or combinations thereof; a surfactant or combinations of several surfactants; optionally, a preservative or combinations of several preservatives, and; optionally, an isotonizing agent, buffers or additional adjuvants or combinations thereof, whereby the pharmaceutical formulation does not contain any zinc or only a small quantity of zinc. The invention also relates to the production of insulin preparations of the aforementioned type.