baber/WOPTO huggingface dataset:
Patent CA-2224182-A1 (CA)
Inventor: BROOKER ANJU DEEPALI MASSEY
IPC: C11D7/42
Filed: 1996-05-28
Abstract: L'invention concerne des compositions de nettoyage, telles que des compositions pour lessive, contenant l'enzyme chondroitinase. L'invention concerne, en particulier, des compositions détergentes compactes, en granulés et liquides, contenant ladite chondroitinase.
Patent CA-2226159-A1 (CA)
Inventor: JOHNSON ORLIN W
IPC: A01D45/02
Filed: 1997-12-30
Abstract: A row crop header for a harvesting machine includes a frame and a row unit supported by the frame in a row unit plane.   The row unit includes a gatherer operating in a gatherer plane oblique to the row unit plane.
Patent CA-2227380-A1 (CA)
Inventor: OGINO AKIRA
IPC: H04N21/8355
Filed: 1998-01-19
Abstract: L'invention est un système de protection contre les duplications dans lequel si l'un ou l'autre de deux signaux, un signal de contrôle S5 et un signal de protection S6, qui sont produits en corrélation et sont ajoutés au signal vidéo lu sur un disque, est détecté, ou si le signal de contrôle particulier n'est pas détecté, le signal vidéo enregistré sur le disque est considéré comme un signal vidéo dupliqué illégalement et l'unité de contrôle interdit la sortie du signal vidéo lu S4.
Patent CA-2228759-A1 (CA)
Title: Noise reducing system
Inventor: LEFEBVRE LOUIS
IPC: B63H11/08
Filed: 1998-02-04
Abstract: A noise reducing system for a personal watercraft. The system includes a pump insulating system which insulates the pump housing from the hull. More particularly, the pump insulating system includes at least one insulating attachment for connecting a pump housing to a supporting surface of a personal watercraft.      Such insulating attachment includes an insulator having a portion mounted between the pump housing and the supporting surface.      Advantageously, the system also includes a resonator and a shield, both mounted on the exhaust system, and an insulating material mounted inside an air intake pipe.
Patent CA-2228891-A1 (CA)
Title: Defibrillation par coordination avec des complexes grossiers de fibrillation ventriculaire (fv)
Inventor: HSU WILLIAM
IPC: A61N1/39
Filed: 1996-08-09
Abstract: Méthode et système de défibrillation ventriculaire par coordination de l'administration de chocs de défibrillation avec des complexes de fibrillation ventriculaire captés, selon une procédure qui améliore la probabilité de succès dudit choc. L'activité électrique ventriculaire est observée au cours d'une FV afin de détecter les complexes grossiers de FV. Le choc de défibrillation est administré en coordination avec les complexes grossiers de FV, et spécialement au cours de leur phase ascendante, pour obtenir une plus grande probabilité de succès. De préférence, le choc de défibrillation est administré à la n?ème¿ occurrence de complexes grossiers de FV, n étant égal ou supérieur à 2 et inférieur ou égal à 9 environ.
Patent CA-2230751-A1 (CA)
Title: Desktop forms order system
Inventor: GREULICH KENNETH R
IPC: G06F3/14
Filed: 1991-10-04
Abstract: The creation and ordering of custom business forms is simplified for short-run orders, allowing the end user of the business form to design and transmit the order on a personal computer.  Using appropriate design software, the business form is first designed, and then electronically transferred into a second software program which allows for the selection of a number of business form parameters, and also includes order parameters including quantity and delivery options.  The business form parameters from the design software are automatically transferred to the ordering software, and any remaining parameters that must be selected are then selected in a sequence, the order quantity and delivery information is inputted, and the price is calculated, and then the custom business form and order are transmitted in machine form to a second computer remote from the first computer.  At the second computer a confirmation of the order is produced, and the order is evaluated to determine where the best facility to print it is.  The order is then electronically transferred to the printing location, and after printing it is shipped.  The particular manner of highlighting and/or pictorially illustrating the options selectable, and a number of the particular parameters to be selected -- such as the edge along which multipart forms are to be attached -- are controlled for optimum utility.
Patent CA-2232216-A1 (CA)
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER
IPC: B22D11/04
Filed: 1998-03-16
Abstract: An oscillating mold for continuously casting slabs, preferably of steel, with immersion outlet and continuous casting powder includes an immersion outlet with an inner flow cross-section, a wall thickness, an outlet cross-section and an outer cross-sectional size with a width and a thickness, a center-symmetrical, concave shape of the long side wall plates, wherein the shape is linear and planar over the length of the mold.          Freely movable short side walls, a center-symmetrical funnel additionally provided in the wide side walls, wherein the funnel corresponds to the outer cross-sectional shape of the immersion outlet at least in the area of the casting meniscus and is reduced at least partially in the direction toward the mold outlet.
Patent CA-2233537-A1 (CA)
Title: Accessing database information
Inventor: KELLEMAN KEITH A
IPC: G06F17/30
Filed: 1998-03-30
Abstract: Routines for manipulating data in a database are performed by a database server by determining whether or not a database manipulation routine is to be isolated from a specified range of memory, and, in response, selectively switching memory access permission to the specified range of memory (e.g., from read/write to read--only) for the database manipulation routine under consideration. The database manipulation routine is then executed using the selectively switched memory access permission. A database manipulation routine that is to be isolated can be executed with read-only memory access thereby protecting the specified range of memory (e.g., corresponding to core data structures) from improper modification.
Patent CA-2234272-A1 (CA)
Inventor: KITAZAWA MANABU
IPC: A61K8/00
Filed: 1998-04-02
Abstract: Provided  is  a  novel  active  oxygen-resisting  agent which has an excellent active oxygen resistance and which exhibits a good solubility in an oil solvent.   An active oxygen-resisting agent containing as an active ingredient an  amino  acid  derivative  represented  by  the  following formula (I) or its salt (see fig. I) wherein Ar represents a 2-hydroxyphenyl group or a pyridyl group  (one or more of hydrogen atoms bound to the aromatic  rings  of  these  groups may be  substituted independently with  a  halogen  atom,  an alkyl  group having from 1 to 6 carbon atoms, a hydroxyl group, a hydroxyalkyl group having from 1 to 6 carbon atoms, a nitro group, an alkoxyl group having from 1 to 6 carbon atoms or a carboxyl group), R1 represents a side chain of an animo acid, X represents -O- or -NH-, R2 represents an alkyl group having from 8 to 22 carbon atoms, and n represents 0 or 1.
Patent CA-2236295-A1 (CA)
Title: Detecteur multiphotonique a bruit de fond ultra-bas
Inventor: DRUKIER ANDRZEJ K
IPC: G01T1/172
Filed: 1996-10-31
Abstract: Un détecteur multiphotonique à bruit de fond ultra-bas pour radio-isotopes (20) a un bruit de fond d'environ un coup par jour et peut détecter une attomole de matériau. Deux détecteurs photoniques de rayons gamma et de rayons X sont opposés l'un à l'autre, chacun comprenant de préférence un cristal de scintillation (22) et un tube de photomultiplication (26). Un séparateur (32) et un porte-échantillon (34) destiné à un échantillon (36) marqué par un radio-isotope tel que I?125¿ sont placés en sandwich entre les détecteurs. Chacun de ceux-ci convertit les émissions provenant du radio-isotope en impulsions électriques de sortie dans une base (30), impulsions qui sont ensuite soumises à un traitement de signaux pour analyse de la forme des impulsions, discrimination entre évènements coïncidents et évènements non coïncidents, et quantification du radio-isotope. Les matériaux et les composants des détecteurs sont choisis de façon à minimiser le bruit de fond et sont protégés des rayonnements externes dans un blindage composite (55). Des détecteurs fonctionnant sur différents principes et des porte-échantillons de configurations différentes peuvent être utilisés. Le dispositif peut en outre être conçu pour résoudre et donner des images de séries d'échantillons bidimensionnels.
Patent CA-2237025-A1 (CA)
Title: High speed card edge connector with four bladed ground contact
Inventor: SHILEY ROBERT J II
IPC: H01R12/72
Filed: 1998-05-06
Abstract: A card edge connector having a housing, signal contacts and a four bladed ground contact. The housing has a card edge receiving area. The signal contacts are connected to the housing and the four bladed ground contact is also connected to the housing. The four bladed ground contact has a one piece frame with two pairs of opposing contact blades on opposite sides of the card edge receiving area in the housing.
Patent CA-2237982-A1 (CA)
Inventor: WELCH BRENDAN M
IPC: A62D3/02
Filed: 1996-11-14
Abstract: Technology for in situ remediation of undetonated explosive material. Methods for forming bioremediable explosives, methods for bioremediating explosives, bioremediable explosive mixtures, bioremediation apparatus and systems are utilized to reduce the danger of explosives that fail to detonate. Microorganisms (30) capable of metabolizing explosive material are in close proximity to explosive material in the form of mixtures or configurations designed to release microoganisms (30) to explosive material by mechanical, electrical or chemical mechanisms . Microorganisms (30) are either mobile or temporarily deactivated by freeze drying until rehydrated and remobilized. Examples of such microorganisms include Pseudomonas spp., Escherichia spp., Morganella spp., Rhodococcus spp., Comamonas spp., and denitrifying microorganisms. If the explosive material fails to detonate, the explosive is remediated by the action of microorganims (30). The remediating activity at least disables the explosive material.
Patent CA-2238720-A1 (CA)
Inventor: CONDON ROBERT R
IPC: G09B21/00
Filed: 1996-11-11
Abstract: A sign having raised or recessed, three-dimensional graphics (20) and a method of making the sign are disclosed. The sign is fabricated from a laminated, multilayered blank (10) having a substantially continuous face layer formed of a conformable, thermoplastic material (12); a substantially continuous middle layer (14) formed of a colored film; and a substantially continuous profile layer (16) formed of a profile film. In use, dimensional characters (20) are cut into the blank (10) through the profile (16) and middle layers (14) only.  Unwanted material is weeded out from around the cut, dimensional characters (20) and the resulting blank (10) is vacuum-thermoformed to cause the uncut face layer (12) to conform to the dimensional characters (20). A background sheet of a color contrasting to the middle sheet is then laminated to the back of the blank to form the completed sign.
Patent CA-2239617-A1 (CA)
Title: Labeled vitamin d compounds and the use thereof
Inventor: RAY RAHUL
IPC: C07D233/56
Filed: 1996-12-27
Abstract: Biotin, fluorescent and chemiluminescent labeled vitamin D compounds are disclosed as well as their use in assays for the presence of vitamin D, its metabolites and vitamin D analogs in biological fluids.
Patent CA-2245823-A1 (CA)
Title: Farnesyl transferase inhibitors
Inventor: MORGAN BARRY A
IPC: C07D277/56
Filed: 1997-02-14
Abstract: A family of compounds capable of inhibiting the activity of farnesyl transferase.
Patent CA-2246315-A1 (CA)
Inventor: WERNIG MARCUS
IPC: E21B47/12
Filed: 1998-09-01
Abstract: The system of the present invention includes measurement instrumentation that is located in or near the drill bit and used in a measuring-while-drilling system. The instrumentation can be located in a bit box, an extended sub between the drilling motor assembly and the bit box or in the drill bit. The drill bit is connected directly to the bit box or extended sub. The close proximity of the instruments to the drill bit allows for more reliable and useful measurements of drill bit, drilling and formation conditions. The bit box houses instruments that measure various downhole parameters such as inclination of the borehole, the natural gamma ray emission of the earth formations, the electrical resistivity of the earth formations, and a number of mechanical drilling performance parameters. Sonic or electromagnetic signals representing these measurements are transmitted uphole to a receiver associated with receiving equipment located uphole from the drill bit.
Patent CA-2246638-A1 (CA)
Inventor: TINCHER TERRY L
IPC: H04L12/56
Filed: 1998-10-07
Abstract: A pair of compact, energy-efficient, intelligent, wireless transceiver units are designed to replace the cable that interconnects a portable bar-code scanner, keyboard, and display or other host to a portable bar-code printer or the like.  When reset, the units exchange linkage packets and thereby exchange addresses.  Thereafter, the two units communicate in an error-free fashion with each other, even in the presence of noise and interference, by exchanging addressed packets containing error detection information. Alternate transmission frequencies are selected when transmissions cannot be received at one frequency.  The host unit may maintain independent linkages with multiple printers or the like, with a switch on the host unit selecting the desired printer.  Power usage is minimized by shutting down transmitters, receivers, serial port drivers, and microprocessors whenever possible, and for extended periods when data is not being transmitted.
Patent CA-2247480-A1 (CA)
Inventor: COLLINGWOOD STEPHEN PAUL
IPC: A61P35/00
Filed: 1997-02-24
Abstract: An oligonucleotide analogue having 10 to 200 natural and/or synthetic nucleoside units, linked by internucleoside linkages, at least one of the internucleoside linkages being of formula (I), where the indicated methylene group is attached to a 3' carbon atom of a nucleoside, the indicated oxygen atom is attached to a 5' carbon atom of an adjacent nucleoside, R1 is hydrogen, hydroxy, O-, thiol, S-, -NH2 or a group of formula R1a, -OR1a, SR1a, -NHR1b or -NR1bR1c where R1a is an unsubstituted or substituted C1 to C10 alkyl, C2 to C10 alkenyl, C3 to C8 cycloalkyl, C6 to C10 aryl or C7 to C13 aralkyl group and R1b and R1c are each independently an unsubstituted or substituted C1 to C10 alkyl, C2 to C10 alkenyl, C3 to C8 cycloalkyl, C6 to C10 aryl or C7 to C13 aralkyl group or R1b and R1c together with the nitrogen atom to which they are attached denote a five- or six-membered heterocyclic ring, and X is oxygen or sulphur.
Patent CA-2247622-A1 (CA)
Title: Method for accommodating multiple calling cards during a single call in a telecommunications network
Inventor: CROSS WANDA KAY
IPC: H04M3/00
Filed: 1998-09-17
Abstract: A method for automatically billing multiple calling card accounts during a single call by an operator services system (OSS) is disclosed. Multiple calling card account numbers received in the OSS are validated and a maximum call duration isdetermined. Prior to balance depletion of all calling card accounts initially provided by the caller, the caller is notified of forthcoming balance depletion and subsequently given the option to bill the same call to other calling card accounts. While the caller is making alternate billing arrangements, network resources are held. After a predetermined amount of time, if no other billing arrangements have been made, the call is disconnected and the network resources are released.
Patent CA-2250673-A1 (CA)
Title: Method of providing internet service
Inventor: HIGGINS STEVEN ROBERTSON
IPC: G07F17/00
Filed: 1998-10-16
Abstract: A method of providing prepaid time-related access from a remote computer terminal, which is linked to the Internet through an access server of an Internet Service Provider, provides such access only when an outstanding balance of time remains in the prepaid account of an authorized customer. The method may further provide for on-line replenishing of the prepaid account, using a transaction form which is accessed by the customer. The method may be implemented using so-called RADIUS protocols.
Patent CA-2255114-A1 (CA)
Title: Adjustable support assembly
Inventor: COUTURE NORMAND
IPC: A47C7/40
Filed: 1998-12-16
Abstract: The adjustable support assembly is for supporting a component of a piece of furniture, such as a backrest or armrest of a sofa. The component is fixed to the upper end of a shaft. The lower end of the shaft is insertable intoan elongated hollow member, fixed to the frame of the sofa with a mounting bracket connected to the hollow member and screwed to the frame. A locking device releasably holds the shaft in any one of a plurality of angular positionswith respect to the hollow member when the shaft is substantially engaged in the hollow member. The orientation of the component may therefor be easily adjusted and locked when a person sitting on the sofa so desires.
Patent CA-2257464-A1 (CA)
Inventor: STANTON WALTER H
IPC: C02F11/08
Filed: 1997-06-06
Abstract: Systems and methods for heating, reacting, and/or treating a stream containing oxidizable matter, particularly reactor systems and methods utilizing oxidation reactions at or near supercritical conditions for water. Such systems and methods may be particularly useful to treat organic waste in aqueous-organic waste streams. Recycle reactor (100) is used alone or in conjunction with plug-flow reactor. Density differences in the recycle reactor facilitate flow within the recycle reactor without subtantial external heat exchange.
Patent CA-2258029-A1 (CA)
Title: Method and apparatus of providing bit count integrity and synchronous data transfer over a channel which does not preserve synchronization
Inventor: KUDRIMOTI ABHIJIT
IPC: H04L9/12
Filed: 1997-06-11
Abstract: Synchronization and bit count integrity of a synchronous data stream is preserved end to end even as it is transmitted via a medium which does not preserve the synchronous nature of the synchronous data stream. A terminal equipment unit (100) produces a constant rate bit stream which is provided to a communications unit (110). The communications unit (110) produces a first data frame comprising a first set of bits from the constant rate bit stream and a first length field value. A second data frame is produced which comprises a second set of bits from the constant rate bit stream and a second length field. A third data frame is produced which comprises a third set of bits from the constant rate bit stream and a third length field value. The first, second, and third data frames are transmitted to a base unit (118) which places the first set of bits from the first frame into a queue (150). A set of fill bits equal to the maximum number of bits contained in any frame is then placed into the queue (150). The base unit (118) then determines the number of bits in the second set of bits of the third data frame, based on the first length field value and the third length field value. The base unit (118) overwrites excess fill bits in the queue (150) with the third set of bits. The number of excess fill bits is equal to the difference between the maximum possible number of bits which may be contained in any frame and the number of bits in the second set of bits.
Patent CA-2258270-A1 (CA)
Title: Beverage antioxidant system
Inventor: FU XIAOPING
IPC: A23F5/24
Filed: 1999-01-20
Abstract: An antioxidant system for ready-to-drink beverages and beverage concentrates. The antioxidant system is particularly suitable for coffee beverages. The antioxidant system is made up of glucose oxidase, a glucose oxidase substrate, a catalase and an inorganic oxygen scavenger. The beverages have improved aroma and flavour.
Patent CA-2258304-A1 (CA)
Inventor: TSUBAKIDA HIDEAKI
IPC: H05K3/10
Filed: 1999-01-21
Abstract: A fine pitch electrode is provided in which fine electrode lines are disposed at even intervals and with high precision, and which has improved productivity and quality.      The fine-pitch electrode 11 comprises a plurality of fine electrode lines 12, each of which is coated around its periphery with a coating film which is made of an electrical insulator, and a sealing member 19 in which a plurality of the fine electrode lines 12 are disposed on a plane and which is molded so as to incorporate the fine electrode lines 12.
Patent CA-2260213-A1 (CA)
Title: Pyridylpyrrole compounds useful as interleukin- and tnf antagonists
Inventor: MURATA YOSHINORI
IPC: C07D401/04
Filed: 1997-06-16
Abstract: The present invention provides a compound of formula (I) (see formula I) and its pharmaceutically acceptable salts, wherein R1, R2, R3, R4, R5 and m are as defined in claim 1. The present invention also provides processes for the preparation thereof, the use thereof in treating cytokines mediated diseases and/or cell adhesion molecules (CAMS) mediated diseases and pharmaceutical compositions for use in such therapy.
Patent CA-2261441-A1 (CA)
Title: Roof curb and method of installation
Inventor: HUSEIN KING
IPC: E04D13/02
Filed: 1999-02-10
Abstract: Disclosed is a simple, easy and efficient metal roof curb system and method for attachment which includes a generally rectangular curb assembly, the edges of which have inwardly facing upper and lower flanges to facilitate secure and waterproof attachment to the roof panels. One end of the curb assembly is designed for attachment at the low or downwardly facing side of the roof, and the opposite end is designed to be attached to the high or upwardly facing side of the roof. The low end of the assembly includes a set of recesses designed for alignment with and attachment to the ribs of the metal roof. The high end includes no such recesses, but is instead designed for direct attachment to the flattened roof panels, the ribs of which are cut and plugged. A pre-attached Z-shaped water diverter is included on the high side, the assembly calling for a water diverting cricket to be installed on the high side in the field. Bull nose covers lined with waterproof material are installed to cover plugs on the high side ribs where they have been cut.
Patent CA-2261581-A1 (CA)
Title: Proteines secretees et polynucleotides les codant
Inventor: MCCOY JOHN M
IPC: A61P25/00
Filed: 1997-07-23
Abstract: L'invention concerne des nouveaux polynucléotides et les protéines codées par ceux-ci.
Patent CA-2265127-A1 (CA)
Inventor: ECKTMAN JACK D
IPC: F16F9/04
Filed: 1999-03-10
Abstract: An air actuator has a pair of spaced end members for mounting the air actuator at spaced locations on a structure. A flexible sleeve of elastomeric material is sealingly engaged with the end members and forms a pressurized fluid chamber therebetween. One of the end members is a piston assembly of a fluted construction with a negatively tapered outer wall provided by the flutes positioned along the outer wall whereby the flutes are designed to enable the piston to be formed in a less expensive manner using a straight core tool. The interior chamber of the piston assembly is of a cylindrical shape with a uniform annular wall and a base.