baber/WOPTO huggingface dataset:
Patent CA-2136137-A1 (CA)
Title: Silane Compositions
Inventor: BISHOP CRAIG V
IPC: C07F7/18
Filed: 1994-11-18
Abstract: Silane compositions are described which comprise (A) a silane coupling agent; and (B) a tris(silylorgano)amine or alkane characterized by the formulae [(RO)3SiR1]3N ~~(I) or [(RO)3SiR1]3CR2 ~(II) wherein each R is independently an alkyl, alkoxyalkyl, aryl, aralkyl or cycloalkyl group of less than 20 carbon atoms; R1 is a divalent hydrocarbon or polyether group of less than 20 carbon atoms; and R2 is a functional group represented by C n H 2n X wherein n is from 0 to 20 and X is selected from the group consisting of amino, amido, hydroxy, alkoxy, halo, mercapto, carboxy, acyl, vinyl, allyl, styryl, epoxy, isocyanato, glycidoxy, and acryloxy groups. The silane compositions of the present invention are adhesive compositions providing improved bonding of surfaces such as glass, metal and metal oxides to thermosetting resins. The silane compositions also exhibit improved moisture resistance. The silane compositions are particularly useful as adhesives in preparing multi-layer laminates such as printed circuit boards.
Patent CA-2136428-A1 (CA)
Title: Peptide inhibitors of selectin binding
Inventor: HEAVNER GEORGE A
IPC: C07K14/645
Filed: 1993-04-28
Abstract: The present invention provides peptides comprising portions of the amino acid sequence at positions 58-61 of P-selectin. The invention also provides pharmaceutical compositions comprising the peptides of the invention, diagnostic and therapeutic methods utilizing the peptides and pharmaceutical compositions of the invention, and method of preparing the peptides and pharmaceutical compositions.
Patent CA-2137591-A1 (CA)
Inventor: BECKLEY GORDON C
IPC: H01M50/209
Filed: 1994-12-08
Abstract: A sealed lead-acid battery assembly for motive power vehicles is provided for. The battery tray assembly comprises a battery tray having a tray base adapted to support one or more sealed lead-acid batteries. The battery tray has three upstanding tray walls, consisting of two side walls and a front wall, which are connected to the tray base, a tray top connected to the upstanding tray walls, and one or more divider walls. The tray base, side walls, front wall, tray top, and divider wall define one or more compartments adapted to receive batteries and a compartment adapted to receive a battery charger. The battery tray has a generally open back which provides access for loading batteries into the battery compartments and for loading a charger into the charger compartment. Otherwise, the battery and charger compartments are substantially enclosed by the battery tray. The battery tray assembly further comprises a battery charger mounted in the charger compartment, and two or more sealed lead- acid batteries supported in the battery compartments. The batteries are electrically connected together to provide positive and negative termination.
Patent CA-2137786-A1 (CA)
Title: Immunoassay
Inventor: DUNCAN RICHARD J S
IPC: G01N33/576
Filed: 1994-04-14
Abstract: A method for determining antibodies to two or more different pathogens in a liquid test sample, which comprises capturing the antibodies on a solid phase on which are immobilized antibodies to one or more classes of immunoglobulins, especially a mixture of anti-IgG and anti-IgM antibodies, and determining any antibodies captured.  The method may be applied to the determination of other non-crossreacting antibodies and may also be applied to the simultaneous but separate determination of antibodies to different pathogens.
Patent CA-2140050-A1 (CA)
Inventor: CHASEN JAMES
IPC: H01H51/08
Filed: 1995-01-05
Abstract: An electric iron has a printed circuit board mounted to a rear wall in the iron's housing.  An operating switch is mounted on the circuit board.      The operating switch connects the iron to a source of electrical power when moved by a first manual force and disconnects the iron from the source of electrical power when moved by a second manual force or moved responsive to energization of a solenoid winding.
Patent CA-2142539-A1 (CA)
Inventor: LIPSON WALDA B
IPC: A61G3/00
Filed: 1995-02-15
Abstract: A lightweight, portable, positional limb support device having a limb supporter coupled to a base that supports the limb supporter. The combination contains at least one cam and a notched, load-bearing camming surface for each cam, so that the limb supporter can be adjusted in its longitudinal and verticalaxes relative to the base, providing a limb support device that is capable of assuming a number of positions.
Patent CA-2143532-A1 (CA)
Title: Bisulfite adducts of arginine aldehydes
Inventor: RUTERBORIES KENNETH J
IPC: A61K31/40
Filed: 1995-02-28
Abstract: This invention relates to bisulfite adducts of L-arginine aldehyde derivatives, the adducts having the formula I       where M, X and Y have the values defined in the description, as well as pharmaceutical formulations containing those compounds and methods of their use as thrombin inhibitors, coagulation inhibitors and thromoembolic disorder agents.
Patent CA-2144227-A1 (CA)
Title: Apparatus and method of processing bandwidth requirements in an atm switch
Inventor: HAYTER ANDREW T
IPC: H04L12/56
Filed: 1995-03-08
Abstract: The ATM communication systems includes an ATM switch having input and output ports. Each input port is fed from an input port server and each of the output ports are arranged to feed an output port server. The input port servers include buffer stores, one for each of the output ports, to which data is transmitted through the switch. Each buffer store in the input port servers is arranged to interrogate the output ports server, with which it communicates before the transmission of data, to determine whether the output port server data handling capacity is available. The ATM communication system includes means for transmitting unicast traffic and multicast traffic. The means comprises an output time slot control means and scheduling means arranged to allocate a time slot for the transmission of each unicast traffic cell, and for calculating when a time slot is available for transmission of a multicast traffic cell. The output time slot control means includes a store for storing information identifying the time slot and for reserving that time slot for the transmission of a multicast traffic cell.
Patent CA-2152264-A1 (CA)
Title: Carton, Carton Blank and Method for Forming the Carton
Inventor: WALSH JOSEPH CHRISTOPHER
IPC: B31B7/00
Filed: 1993-12-21
Abstract: A leakproof carton formed from a foldable carton blank which has a first sheet of relatively flexible material secured along its lower edge portion to the top of the sidewall panel portions and the glue tab panel portion, a second sheet of relatively flexible material secured along its upper edge portion to the bottom of the sidewall panel portions and the glue tab panel portion.  Either a continuous coating of a plastic material or a film of a relatively flexible plastic material may be secured to the inner surfaces of the first and second sheets and the portion of the sidewall panel and glue panel portions therebetween.
Patent CA-2152300-A1 (CA)
Title: Device and method for thermal transfer using air as the working medium
Inventor: AMIN SANJAYKUMAR
IPC: F25B11/04
Filed: 1995-06-21
Abstract: A heating and cooling device (10) generates a thermal difference using air and includes an impeller assembly (40) having a plurality of radial compartments (45), a channel (76) for air inlet, and an air outlet (56). Air drawn in through inlet channel (76) is compressed within compartment (45) by centrifugal force producing a pressure, temperature and density variation in the compartment (45) and a decrease in the entropy of the air. As the air is ejected through air outlet (56), work produced by the expansion is transferred to drive shaft (80) as torque, and entropy does not change more than the magnitude of the decrease in entropy during compression.
Patent CA-2152697-A1 (CA)
Title: Radioactive patch for curing a skin disease and manufacturing method thereof
Inventor: PARK KYOUNG-BAE
IPC: A61K51/12
Filed: 1995-06-27
Abstract: The invention relates to a radioactive patch for curing a skin disease and manufacturing method, which is a radioactive patch of 165Dy, 166Ho, 90Y, 32P and 192Ir which is characterized in that a sealed patch applied with 164Dy, 165Ho, 191Ir and 69Y, 31P of non-radioactive metal particle (1-5 µm) is made and then a beta-ray is irradiated and thereby beta-rays or gamma-rays are emitted.
Patent CA-2155747-A1 (CA)
Inventor: SALVETAT JACQUES
IPC: C09D165/00
Filed: 1994-01-27
Abstract: The present invention relates to a resinous copolymer comprising monomer units of each of the groups of phenol compounds (I) and olefinically unsaturated non-acidic terpene compounds (II), characterized in that the copolymer contains monomer units from the group of polyunsaturated olefin compound (III), the monomer units of compound (III) being 1 to 70 % by weight of the total of the monomer units of compounds (II) and (III), the monomer units of compounds (II) and (III) being at least 50 % by weight of the total of the monomer units of compounds (I), (II) and (III). The melting point of the copolymer is at least 130 °C. The copolymers can be used in printing inks.
Patent CA-2157654-A1 (CA)
Title: Liquip pump with degasser and integrated vapor recovery option
Inventor: VAN COILLIE ANDRE SYLVERE JOSE
IPC: F04D9/04
Filed: 1995-09-06
Abstract: The invention relates to a pumping device for relatively volatile liquid, comprising a closed pump housing having an intake connected to a supply reservoir and at least one discharge connected to a delivery means. The device fur-ther comprises a liquid pump with a liquid inlet drawing into the interior of the pump housing and a pressure outlet connected to the discharge, a gas pump with a gas inlet drawing into the pump housing at a high level and a gas outlet debouching outside the pump housing and wherein the liquid pump is a hydrodynamic pump such as a centrifu-gal pump.
Patent CA-2158233-A1 (CA)
Title: Combined wall mount and electrical outlet box
Inventor: BOSSE JOHN J JR
IPC: H02G3/10
Filed: 1995-09-13
Abstract: A combined wall mount and electrical outlet box unit for mounting on a wall surface including a molded plastic combination of a housing having side walls and a front wall, flanges having inner edges proximate the housing and extending outwardly from the side walls, spaced inner walls formed integrally with the insides of certain of the side walls and the front wall to define an electrical outlet box, an opening in the front wall between the inner walls leading to a chamber which constitutes the electrical outlet box, a plate sealed across the inner edges of the flanges for enclosing the rear side of the housing, and openings in the plate for receiving wires leading into the chamber of the electrical outlet box.
Patent CA-2158419-A1 (CA)
Title: Method and equipment for the variable allocation of static inverters, which are in operation, to at least one load
Inventor: SCHAAL CHRISTIAN
IPC: H02J3/46
Filed: 1995-09-15
Abstract: In this method and with  this equipment,  parallelly connected static inverters (1, 2, 3) are allocated to at least one load (A, B) during  the operation.    In  that case,  the current of the static inverter (1, 2, 3) to be switched away or in is regulated to zero by means of an equalising regulation at the instant of switching and the concerned  static  inverter  is  separated  from  or connected  to the static inverter system by means of switching means (SA1 to SA6).
Patent CA-2159458-A1 (CA)
Inventor: SUNDBERG REINO
IPC: A42C2/00
Filed: 1994-04-06
Abstract: A method of providing a helmet shell or like structure, particularly a face mask for ice-hockey goal tenders, with an impact-absorbing padding while adapting the shape of the padding to the individual shape of the wearer's head. According to the method, a padding blank is first cut from a sheet of thermoplastic material of suitable hardness and the blank is heated to a temperature at which it softens so as to become easily shaped. The blank is then placed in the helmet shell and the shell is placed on the head of the intended wearer and pressed down against the head with a force sufficient for the blank to be brought to the shape of the head and of the helmet shell.   This force is maintained until the blank cools to a temperature at which the material retains its shape whereafter the padding is affixed to the helmet shell with the aid of fastening means applied to the helmet shell and/or the padding. The invention also relates to a helmet provided with padding that has been shaped in accordance with this method.
Patent CA-2165259-A1 (CA)
Title: Lithium- and manganese(iii/iv)-containing spinels
Inventor: SCHWAB EKKEHARD
IPC: C01G45/00
Filed: 1995-12-14
Abstract: Lithium- and manganese(III/IV)-containing spinels are prepared by reacting stoichiometric amounts of a lithium compound, of a man-ganese compound and, if required, of a further metal compound at from 200 to 800°C under conditions under which the manganese as-sumes an average oxidation state of from 3.5 to 4.0, by a process which comprises carrying out the reaction with mixing of the reactants.            Spinels which have a novel morphology and can be used as cathode material in electrochemical cells can be obtained.
Patent CA-2165513-A1 (CA)
Inventor: CIPRIAN DANILO
IPC: B64C9/32
Filed: 1995-12-18
Abstract: Un aérofrein (18) monté sur la voiture (10) d'un aéronef entre un longeron arrière (12) et un volet hypersustentateur (16) comprend deux panneaux (20,22) alignés avec la face d'extrados (11) de la voiture, dans un état fermé de l'aérofrein. Dans l'état ouvert, ces deux panneaux (20,22) sont jointifs et se comportent comme un panneau unique. Au contraire, dans les états intermédiaires, le panneau (22) le plus proche du volet (16) est plus braqué que l'autre panneau (20), de sorte qu'une fente (38) est formée entre eux. Cette fente (38) permet de limiter fortement les turbulences de part et d'autre de l'aérofrein lorsque celui-ci est utilisé en vol à faible braquage.
Patent CA-2165892-A1 (CA)
Title: Plumbing cleanout cover
Inventor: PRETTY DANIEL GLEN
IPC: E03C1/042
Filed: 1995-12-21
Abstract: A releasably mountable cleanout cover for releasable mounting onto a plumbing cleanout cap, having a protruding cap member, exposed within an aperture in a wall includes an aperture covering member having an exterior surface and an interior surface for covering the aperture in the wall, a hollow mounting tube rigidly mounted to and generally centered on, the interior surface and extending longitudinally and generally perpendicularly outwardly from the interior surface, a longitudinally spaced apart array of opposed inwardly extending resilient flanges spaced longitudinally apart within the hollow mounting tube for resilient deformation about opposed surfaces on the protruding cap member when the protruding cap member is snugly journalled in the hollow mounting tube so as to be snugly retained between the opposed inwardly extending resilient flanges.
Patent CA-2167417-A1 (CA)
Title: Pet tote
Inventor: PORTER DOREEN EDNA
IPC: A01K29/00
Filed: 1996-06-11
Abstract: With this invention, a pet owner may carry their small animal in a hands-free manner. The "Pet Tote" is a small animal carrying device which is worn over the right shoulder and neck. The "Pet Tote" provides a small cushioned solid based platform on which the small animal may sit or lay down with an attached shoulder strap design for safe, hands-free carrying support.
Patent CA-2169022-A1 (CA)
Title: Tweezer-like heater
Inventor: LA VALLEY RONALD W
IPC: B23K3/03
Filed: 1996-02-07
Abstract: A tweezer-like heater structure includes a pair of arms that are pivotable towards one another and a pair of legs having ferromagnetic temperature self regulating Curie point heaters at the ends of the legs, the legs being removably connectable to electrical connectors located in the arms whereby current is supplied to coils that energize the heaters. Heaters of different temperatures may be provided by choosing heaters with ferromagnetic materials having different Curie temperatures. The structure may be used as a soldering iron by inserting a heater with a proper shape in one arm and short circuit the connector in the other arm.
Patent CA-2175838-A1 (CA)
Title: Novel benzoyl guanidines, their production and their use in medicaments
Inventor: BECHTEL WOLF-DIETRICH
IPC: C07D239/95
Filed: 1994-10-31
Abstract: New compounds of general formula (I) are provided:                          (I) which can be prepared by a variety of methods.  The compounds may be used in pharmaceutical compositions.
Patent CA-2176239-A1 (CA)
Title: Cardiac pacemaker with universal coating
Inventor: GARCIA JOHN
IPC: A61N1/05
Filed: 1995-09-19
Abstract: A pulse generator for a cardiac pacemaker is adapted to be implanted beneath the skin and adjacent the musculus with either of its two sides facing the musculus and its other side facing outwardly of the patient's body, at the option of the implanting surgeon, according to the desired orientation of the receptacle of the header for connection of an electrode lead to the pulse generator, and at the same time avoiding the presence of spurious signals attributable to flexation of the adjacent musculus and twitching attributable to stimulation of the adjacent musculus during operation of the pulse generator when implanted. To that end, the entire surface of the case is coated with an electrically insulative, biocompatible film except along a portion of the edge of the case between its two major sides which is to serve as an anodal contact surface for stimulating and sensing cardiac activity of the patient.
Patent CA-2180287-A1 (CA)
Title: T-cell epitopes
Inventor: RODDA STUART J
IPC: A61K39/00
Filed: 1993-12-28
Abstract: T-cell epitopes are determined by assaying pools of peptides derived from the full length antigen sequence in the absence of xenogeneic serum, and determining the mitogenic effect of the peptides.
Patent CA-2182732-A1 (CA)
Title: Plain bearing
Inventor: SHEEDY NOEL FRANCIS
IPC: F16C17/02
Filed: 1995-02-08
Abstract: A bearing including an inner bearing means (1) having an annular peripheral bearing surface (2), an outer bearing means (6) coaxial with the inner bearing means (1) and having an inner annular bearing surface (8) and at least one set of intermediate bearing means (9) including a bearing ring (10) having an annular inner bearing surface, an annular outer bearing surface (11, 12) and bearing bush means (13, 16) rotatable mounted about the inner bearing means (1) and rotatable with respect to the bearing ring (10) and outer bearing means (6) the bush means (13, 16) providing a bearing surface (15) adjacent the inner bearing surface of the bearing ring (11) and providing a bearing surface (17) adjacent the outer bearing surface (12) of the bearing ring (10).
Patent CA-2185698-A1 (CA)
Title: High-speed switched network architecture
Inventor: YEMINI YECHIAM
IPC: H04L12/56
Filed: 1995-01-31
Abstract: In a switching system (10) wherein a multiplicity of switching nodes are interconnected with communication links, communication traffic within the network is switched according to different routing trees each associated with a switching node as the destination node (102, 106). The routing tree specifies a subset of incoming links from which each node receives the traffic and an outgoing link to which the node transfers the received traffic. Each switching node allocates time bands for implementing the different routing trees one at a time. However, non-overlapping routing trees (Fig. 11) which share no common link can be implemented at the same time to increase the traffic throughput.
Patent CA-2188070-A1 (CA)
Inventor: LAMONT BERNARD
IPC: A47H2/00
Filed: 1996-10-17
Abstract: The  invention  comprises  a  decorative  valance, consisting of a box-like structure made up of rigid front and side panels.   The panels are canted outwardly an upwardly away from the vertical by about 45 degrees.  The panels may  each  comprise  a  generally  channel-shaped retainer member adapted to releasably receive a decorative insert within the channel.  The corners of the structure may be each capped with a corner cap that incorporates snap-lock  engagement  means  to  engage  the  cap  to  the retainer members.  The invention further comprises a mount for the valance, adapted to mount the valance to a window blind support bracket,  with the mount being slideably engaged to a corresponding panel.
Patent CA-2188617-A1 (CA)
Inventor: VAN VLEET ROBERT D
IPC: A01D34/86
Filed: 1996-10-23
Abstract: An implement carrier for mounting implements such as mower blades, spreader blades, tiller blades or nozzles.      The implement carrier includes a deck pivotal about a pivot axis that is generally perpendicular to the deck. The deck defines a slot having an open end and a closed end. The closed end of the slot preferably circumscribes the pivot axis of the deck and the open end of the slot preferably is located at the outer perimeter of the deck. The implement carrier is operable for receiving an obstacle in the slot and pivoting about the obstacle such that the deck can by-pass the obstacle.
Patent CA-2190723-A1 (CA)
Title: Absorbent sanitary product, in particular an incontinence napkin, diaper or the like
Inventor: WILLMS ERIC
IPC: A61F13/00
Filed: 1995-05-19
Abstract: An absorbent sanitary product with a conventional structure of an underwater-protecting layer (1), a body-contacting top sheet (2), and an intermediate absorbent pad (3) is provided with an absorbent body that has a maximum of its width between the constricted gore area (13) and the front of back end, the width (B) gradually decreasing towards the front and back end (14, 15). The foot (8) of the cuffs (7, 7') runs over the entire length of the sanitary product parallel to the associated longitudinal edge (16, 16') of the absorbent body (3) in a wavy line.
Patent CA-2192420-A1 (CA)
Inventor: AZAR TONY J
IPC: E06B1/26
Filed: 1996-12-09
Abstract: This invention relates to extruded carpentry framing, and particularly to extruded  framing consisting of  one piece construction having a complete finished look and connecting to traditional interior wall construction.   The invention will allow quick and simple assembly of framing necessary for swinging, bifold and sliding doors.
Patent CA-2194381-A1 (CA)
Inventor: FARRIS BRADFORD
IPC: E05F15/16
Filed: 1996-05-28
Abstract: A jack shaft garage door operator (10) is used for positively opening and closing a garage door (20) and includes a jack shaft garage door operator drive (22) having an electric motor (30). The electric motor (30) is connected to a jack shaft garage door operator transmission (24). The transmission (24) includes an opening flexible link cable drive (122) wrapped around it. Also connected to the jack shaft (10) is a second cable drum (112) having a closing flexible link or closing cable (150) wound in the opposite direction from the opening cable (122). A compressional force transmitting member (164) comprising a quick-turn bracket (168) couples the closing cable (150) to the garage door (20) and is itself connected to an upper portion of the garage door (20) to transmit a positive closing force to the garage door (20) throughout its entire travel as the closing cable (150) is drawn in and the opening cable (122) is payed out under the operation of the electric motor (30).