baber/WOPTO huggingface dataset:
Patent CA-2077730-A1 (CA)
Inventor: PAULUS DANIEL S
IPC: A22C9/00
Filed: 1992-09-08
Abstract: "Attendrisseur" Attendrisseur, en particulier pour de la viande de boucherie, comportant : un plateau pour recevoir une pièce de viande a attendrir, un dispositif mobile (8) présentant des moyens de support (5) d'une grille (4) destinée à immobiliser et maintenir la pièce sur le plateau pendant les opérations d'attendrissage, et des couteaux d'attendrissage (2) destinés à coopérer avec la grille (4) susdite et montés sur un support mobile (3), les couteaux (2) étant montés sur le support mobile (3) précité par l'intermédiaire d'un support auxiliaire (55), ce dernier étant articulé sur le support mobile (3) précité autour d'un arbre porté par ce dernier support (3) et dont l'axe (59) est parallèle à la direction de déplacement dudit support mobile.
Patent CA-2078929-A1 (CA)
Title: Optical fiber units and optical cables
Inventor: RAWLYK MICHAEL G
IPC: G02B6/44
Filed: 1992-09-23
Abstract: OPTICAL FIBER UNITS AND OPTICAL CABLES            Abstract of the Disclosure Optical fiber units having an optical fiber housed within a flexible tube which in a normal axially unstressed condition is sinusoidal and approaches the fiber first on one side and then on the other.  With this structure, upon tube shrinkage occurring, the amplitude increases so as to bend the fiber laterally at desired positions along the fiber length.         - i -
Patent CA-2080597-A1 (CA)
Title: Microcellular polyurethane polymers prepared from isocyanate-terminated poly (oxytetramethylene) glycol prepolymers
Inventor: MUSSINI STEFANO
IPC: C08G18/65
Filed: 1991-04-22
Abstract: This invention relates to a process for preparing microcellular polyurethane polymers by reaction of an organic polyisocyanate composition comprising an isocyanate-terminated poly(oxytetramethylene) glycol prepolymer with an active hydrogen-containing composition which comprises a polyesther polyol and a chain-extending agent, in the presence of a blowing agent comprising water.  Resulting polymers display good physical properties including abrasion resistance and durability and are of value in shoe soles applications and automotive applications.
Patent CA-2082019-A1 (CA)
Title: Transparent, Autoclavable, Non-Cytotoxic, Essentially Compact Polyurethane Embedding Compositions, the Preparation Thereof and the Use Thereof, Especially for Articles Used in Medicine
Inventor: HORN PETER
IPC: A61L27/34
Filed: 1992-11-03
Abstract: The invention relates to transparent,  autoclavable,  non-cytotoxic,  essentially compact polyurethane embedding compositions which are prepared by reacting a)   modified diphenylmethane diisocyanates with b)   compounds with at least two reactive hydrogens, which contain or are composed of b1) at least one polyether-polyol with an average functionality of from 3 to 8, a hydroxyl number of from 200 to 1000 and an alkali metal ion content of from 150 to 1200 ppm or, preferably, a mixture of (b1) and castor oil and/or at least one polyether-polyol (b2) with a functionality of from 2 to 3, a hydroxyl number of from 90 to 200 and an alkali metal ion content of less than 10 ppm in the presence or absence of c)   catalysts and to a process for preparing the polyurethane embedding compositions and to the use thereof for articles used in medicine.
Patent CA-2082675-A1 (CA)
Inventor: RYAN JOHN O
IPC: H04H20/00
Filed: 1992-11-12
Abstract: A video-scrambling system induces a random wobble i.e., time shifting, in the location of active portion of the video frame, without affecting the horizontal sync signal and colorburst in each video line, thus providing both security and concealment.  The security is enhanced by filling in the gap between the nominal beginning of active video and the actual beginning of active video with a synthesized video signal which replicates the adjacent active video using a digitally generated filling pattern. Also, a random noise overlay further conceals the location of the gap.  Additional concealment is provided by wiggling in time the location of the horizontal sync signal using one or two frequencies and also by randomly altering the location of the vertical sync signal.  The NTSC digital encoding in accordance with the invention is simplified by using only two channels, chrominance and luminance, and by a heterodyne circuit for chrominance stability.  NTSC encoding is enhanced by providing detail normally lost, by use of the chroma channel. Additionally, a non-standard video signal may be provided with a portion of the colorburst on the front porch of the horizontal blanking, thus allowing use of a relatively simple decoder.
Patent CA-2083564-A1 (CA)
Inventor: BINSE PATRICK M P
IPC: C08G69/14
Filed: 1992-11-23
Abstract: 08-12(8900)A              POLYAMIDE PULTRUSION PROCESS  ABSTRACT OF THE DISCLOSURE Disclosed herein is a process for the reactive pultrusion of pultruded articles comprising a reinforcing material and a polyamide matrix which process comprises impregnating a reinforcing material with a polyamide forming reaction mixture and then pultruding the impregnated reinforcing material through a die while polymerizing the polyamide forming reaction mixture to form a polyamide matrix, wherein the temperature of the material being pultruded is at least about at the lower end of the melting range of the polyamide.
Patent CA-2084230-A1 (CA)
Title: Coating a substrate surface with a permeation barrier
Inventor: LOHWASSER WOLFGANG
IPC: C23C14/32
Filed: 1992-12-01
Abstract: A  substrate  surface  is  coated  with  a permeation  barrier  of  inorganic  material  which  is vaporised  from  a  crucible  in  a  vacuum  chamber evacuated to at least 10 -3 mbar and precipitated on the substrate surface;  an ionising electron beam of low energy is passed through the gas phase of inorganic material with formation of a plasma, preferably in the direction running approximately parallel to the substrate surface; at least one low voltage electron beam gun with assigned electrode is  incorporated in the vacuum chamber between the crucible and the substrate support;  the main application is for coating plastic films for the packaging industry.
Patent CA-2085975-A1 (CA)
Inventor: LIM RICHARD M
IPC: A61K6/884
Filed: 1992-12-21
Abstract: A composition containing a water soluble or water swellable polyelectrolyte or salts thereof in a dentifrice base or other oral compositions which can be used for relieving pain and discomfort caused by hypersensitive teeth.  The salts can be single or mixed partial salts of the polyelectrolyte.
Patent CA-2087332-A1 (CA)
Inventor: PASCALOFF JOHN H
IPC: B23D51/10
Filed: 1993-01-14
Abstract: ABSTRACT OF THE DISCLOSURE    A collet for attaching a blade to a surgical saw is biased toward a closed position in which the blade is securely clamped between a drive member and a clamping member.   A rotational  movement  of  a  knob  is  converted  into  a translational movement of the clamp to open the collet.  A mechanism is provided for maintaining the collet in the open position for simplified operation and cleaning.
Patent CA-2089006-A1 (CA)
IPC: H02J7/10
Filed: 1991-09-11
Abstract: A cell monitoring and control circuit for a multicell battery comprises a cell access switch coupled to the cells of the battery for electronically accessing individual cells of the battery and a monitoring and control circuit coupled to the cell access switch for electronic communication with the cells. The circuit is coupled to the battery for providing electric power and constitutes an insignificant current drain on the battery. The circuit senses the voltage state of each cell and controls the charging of each cell and provides End-of-Discharge and End-of-Charge signals.
Patent CA-2090012-A1 (CA)
Title: Preparation of three-way catalysts with highly dispersed ceria
Inventor: NUNAN JOHN G
IPC: B01D53/86
Filed: 1991-05-09
Abstract: Improved three-way catalysts for use in converting the exhaust gases from internal combustion engines include ceria supported by an alumina or other metal oxide and the ceria in the freshly prepared catalysts is in the form of crystallites having a size less than 50 Å as measured by X-ray diffraction.
Patent CA-2090976-A1 (CA)
Inventor: AMUTI KOFI S
IPC: A01N43/90
Filed: 1991-09-11
Abstract: This invention relates to substituted bicyclic triazoles of formula (I), which are useful as herbicides.
Patent CA-2094283-A1 (CA)
Title: Metal carboxylates
Inventor: SARGINSON NIGEL J
IPC: C08K5/09
Filed: 1991-10-18
Abstract: Basic barium carboxylates of branched chain aliphatic monocarboxylic acids having 6 to 9 carbon atoms are disclosed. The carboxylates may be used, inter alia, as stabilizers for polyvinyl chloride.
Patent CA-2096554-A1 (CA)
Inventor: BRUNETTE FRANCE
IPC: A47L23/24
Filed: 1993-05-19
Abstract: BOOT SCRAPPING STRUCTURE            Abstract of the Disclosure A boot scrapping structure for allowing the removal of snow from the sole of ski boots prior to their insertion into the ski bindings.  The boot scrapping structure has a base frame,  and a scrapping mesh mounted on the base frame. The scrapping mesh has a first surface and a second surface extending integrally from the first surface. The first and second surfaces are angled relative to one another in order to define a scapping edge between the first and second surfaces.
Patent CA-2097538-A1 (CA)
Title: Big game lift
Inventor: ALM JOHN
IPC: B66C23/06
Filed: 1993-06-01
Abstract: ABSTRACT A game lift has a tripod base including a main beam and two legs. A lift arm assembly is pivotally mounted on the tripod base. It includes a lift arm connected directly to a game carrier, a thrust bar projecting upwardly from the lift arm adjacent the pivotal connection to the tripod base and a tension link joining the thrust bar on the lift arm. The lift arm assembly is pivoted using a cable wound on a winch that is in turn mounted on the main beam of the tripod base. The various components of the lift may be disassembled and easily reassembled by one person.
Patent CA-2099145-A1 (CA)
Title: Closure
Inventor: HIDDING WALTER E
IPC: B65D41/34
Filed: 1993-06-25
Abstract: An injection molded threaded cap for use with containers of varying dimensions.  The cap of the present invention includes a cover from which depends an integral plug.   An auxiliary sealing ring is disposed at the outside base of the plug to compensate for differences between the diameter of the plug and the diameter of the opening to be sealed by the cap.  To prevent doming of the cover of the cap, the underside of the cover has shrinkage  resistance  formations which provide the cap with structural resistance to the effects of shrinkage.  The cap of the present invention further includes a ratchet ring having ratchet teeth designed to enhance the tamper-evidency of the frangible ratchet ring. In an alternative embodiment, the cap includes a thread form which reduces the amount of rotation required to install the cap onto a bottle neck.  The thread form includes thread segments which result in less resin being used to form the cap and which results  in the formation of an unthreaded area at the base of the inside surface of the skirt of  the  cap.    The unthreaded  area  facilitates  the  initial engagement of the cap and the bottle neck.   The alternative embodiment also includes a spline arrangement which provides the cap with an anti-stripping feature.
Patent CA-2101544-A1 (CA)
Title: Method and apparatus for harvesting and bundling plants
Inventor: WILSTRAND RAGNAR
IPC: A01D45/00
Filed: 1992-02-10
Abstract: The invention relates to a method for harvesting and bundling plants, preferably energy forest plants and the like planted in rows, whereby plants, where appropriate from one or several planting rows, in a harvesting assembly, during the advancement of the assembly across the ground, are continuously gripped by a feeding apparatus and are cut off, and, after having been cut off, are conveyed by the feeding apparatus, for further treatment or storing, whereby the cut-off plants are broken at a position between their ends and folded around the point of breaking, in a direction towards the subsequent plants, for forming a continuous bead of folded plants.
Patent CA-2102932-A1 (CA)
Inventor: MELLUL MYRIAM
IPC: A61Q3/02
Filed: 1993-11-12
Abstract: "Composition cosmétique de maquillage contenant un fullerène ou un mélange de fullerènes comme agent pigmentant." Composition cosmétique pour le maquillage contenant, dans un véhicule approprié, en tant que charge et/ou pigment, un fullerène ou un mélange de fullerènes ; utilisation d'une telle composition.
Patent CA-2102960-A1 (CA)
Title: Method of treating colon disturbances with pharmaceutical compositions containing imidazol-1-yl compounds
Inventor: EECKHOUT CHRISTIAN
IPC: C07D233/96
Filed: 1993-11-12
Abstract: Use of imidazol-1-yl compounds of the general formula I    wherein R1 denotes lower alkyl or hydrogen; m represents 2 or 3, and n represents 2 or 3; or a physiologically acceptable acid addition salt thereof for treating functional disturbances of the lower intestinal tract in larger mammals and humans associated with increased pain sensitivity and/or anomalies in stool passage in the colon region.
Patent CA-2103515-A1 (CA)
Title: Hepatitis a virus vaccine
Inventor: ABOUD ROBERT A
IPC: A61K39/00
Filed: 1993-08-06
Abstract: TITLE OF THE INVENTION HEPATITIS A VIRUS VACCINE            ABSTRACT OF THE INVENTION           A complete, commercial scale highly reproducible process for producing stable hepatitis A virus (HAV) comprises optimized growth, harvest, and antigen purification conditions, to yield a >95% pure HAV on the basis of protein. Further processing steps yield an inactivated HAV vaccine formulation which is immunogenic, well tolerated, and efficacious in protection against infection by virulent HAV. The product content of protein, carbohydrate, lipid, DNA and RNA is characterized.
Patent CA-2103787-A1 (CA)
Title: Use of benzimidazole anthelmintic in the treatment of microsporidial infections
Inventor: GAZZARD BRIAN G
IPC: C07D235/32
Filed: 1992-03-23
Abstract: The use of a benzimidazole anthelmintic in the treatment of microsporidial infection.
Patent CA-2104538-A1 (CA)
Title: Monoesters of rosin acid
Inventor: WIDEMAN LAWSON G
IPC: C07C69/753
Filed: 1993-08-20
Abstract: Abstract of the Disclosure MONOESTERS OF ROSIN ACID The present invention relates to monoesters of rosin acids which are useful as a total or partial replacement for extender or process  g oil in rubber formulations.  Addition of these monoesters of rosin acid improve the modulus and tear of the vulcanizate. The monoesters are of the formula:                    or   wherein R1 and R2 are the same or different hydrocarbon radicals selected from the group consisting of saturated alkyl and cycloalkyl radicals containing 3 to 20 carbon atoms, aryl radicals containing 6 carbon atoms and aralkyl radicals containing 7 to 20 carbon atoms.
Patent CA-2105081-A1 (CA)
Title: Spreader for granular material
Inventor: COTTON WILLIAM
IPC: E01C19/20
Filed: 1992-02-27
Abstract: 2105081 9215755 PCTABS00016 There is disclosed a spreader device (10) for granular or particulate material to be mounted at the rear of a propelling vehicle having a storage hopper for the material, and in which the device comprises: a support housing (11) having a pair of opposed side walls (13), a spinner assembly (14) mounted on housing (11), a parallelogram type swing arm linkage (15) pivotally mounted on one wall (13) of housing (11) and also pivotally connected to spinner assembly (14) to permit the assembly to be moved between a forward in-board position and a rearwardly projecting position, an upright drive shaft (16) rotatably mounted in assembly (14) and carrying a spinner disc (18), and first and second latch elements (26, 24) provided on one housing wall (13) and one arm (20) of parallelogram linkage (15) and which co-operate in order to latch the assembly in the rearwardly projected position, but which can be forcably disengaged by application of a sufficient forwardly directed force e.g. when the vehicle backs into an obstacle, in order to release the arm (20) of the linkage and thereby allow the linkage to swing on its pivotal mounting (22) and cause the assembly to move towards its forward inboard position.
Patent CA-2107331-A1 (CA)
Title: Ibuprofen-decongestant combinations
Inventor: SIMS ROBERT T
IPC: A61P29/00
Filed: 1992-03-24
Abstract: This invention relates to pharmaceutical compositions for use in the treatment of pain and inflammation and the relief of nasal congestion and sinus pressure in a mammalian organism, said composition comprising: (i) an analgesically and anti-inflammatory effective amount of (S)-ibuprofen, or a salt thereof, substantially free of (R)-ibuprofen; and (ii) a sympathomimetically effective amount of at least one of the sympathomimetic amines selected from phenylephrine, phenylpropanolamine, pseudoephedrine, oxymetazoline, ephinephrine, naphazoline, xylometazoline, propylhexedrine, levo-desoxyephedrine or a therapeutically active stereoisomer thereof substantially free of its other stereoisomers or a pharmaceutically acceptable salt thereof.
Patent CA-2108029-A1 (CA)
Title: Glycam-1(sgp 50), a selectin ligand
Inventor: LASKY LAURENCE A
IPC: C07K19/00
Filed: 1992-05-06
Abstract: The invention relates to glycoprotein ligands of selectins. The invention further relates to methods and means for preparing and to nucleic acids encoding these ligands. The invention further concerns a method of treating a symptom or condition associated with excessive binding of circulating leukocytes to endothelial cells by administering to a patient in need of such treatment a glycoprotein ligand of a selectin.
Patent CA-2108119-A1 (CA)
Title: Glial mitogenic factors, their preparation and use
Inventor: GOODEARL ANDREW DAVID JOHN
IPC: A61K38/18
Filed: 1992-04-03
Abstract: The invention provides new Schwann Cell-mitogenic factors of molecular weight 30 to 36 and 55 to 63 kilodaltons, respectively -when isolated by SDS-PAGE. The invention provides therapeutic formulations comprising the new factors, and the use of the factors and those formulations in treating conditions which involve a factor-sensitive or factor-responsive cell type.
Patent CA-2113716-A1 (CA)
Title: Method for detection of mutations
Inventor: WAGNER ROBERT E JR
IPC: C12Q1/68
Filed: 1992-07-17
Abstract: A method for detecting mutations, such as a single base change or an addition or deletion of about one to four base pairs, is based on the use of a DNA mismatch-binding protein, such as MutS, which binds to a nucleic acid hybrid having a single base mismatch or unpaired base or bases, thereby allowing the detection of mutations involving as little as one base change in a nucleotide sequence. Such a method is useful for diagnosing a variety of important disease states or susceptibilities, for example, detecting the presence of a mutated oncogen. The method shares the efficiency advantages of PCR-based methods but is much simpler and cheaper to perform. Also provided is a kit useful for practicing the method of the present invention.
Patent CA-2117030-A1 (CA)
Inventor: NUMAKURA TAKASHI
IPC: H04N1/46
Filed: 1994-03-04
Abstract: A method for reproducing color of a color film original independently of systems and equipment making up an open image data processing system such as a desk top publishing system.  An input device of the open image data processing system is provided with a function to obtain light intensity values, rather than density values, from a color film original, and an output device of the system is provided applying the light intensity values to a function to output tonal intensity values determined by a specific tonal conversion formula.
Patent CA-2119290-A1 (CA)
Title: Bag loader for bone-in products
Inventor: HALSTEAD CLIFFORD S
IPC: B65B25/06
Filed: 1994-03-17
Abstract: The invention relates to an apparatus and method for loading bone-in meat products into flexible receptacles such as thermoplastic bags. The apparatus comprises a bag loading table having a hopper and bag holder comprising metal rods such that the bone-in product does not contact the bag during loading and thereby eliminates bag failure caused by bone damage.
Patent CA-2126454-A1 (CA)
Title: Laser tablet treatment system with dual access to tablet
Inventor: RIDDLE THOMAS A
IPC: B23K26/08
Filed: 1993-01-14
Abstract: Tablet treating system (10) treats a series of pharmaceutical tablets (50T) with pulses of laser energy (24P) within at least one predetermined treatment site (50S) on each tablet. A tablet conveyer (12) continuously moves individual tablets along a tablet path (10P). A laser (14) provides the pulses of laser energy along a stationary laser path which crosses the tablet path defining a stationary intersection zone (14Z) common to both paths. The tablet path has periodic treatment windows (20W) during which the treatment sites (50S) on the moving tablets pass through the stationary intersection zone. The operation of the laser has periodic laser ready windows (24W) during which the laser may be fired. A  controller (16) is responsive to the movement of the tablet conveyer and to the operation of the laser for activating the laser and treating the tablets. The controller activates the laser when a tablet is passing through the intersection zone and the tablet treatment window coincides with the laser ready window. The controller does not activate the laser and rejects the tablet when the tablet treatment window does not coincide with the laser ready window. An abort mechanism (18) proximate the collection end (10C) of the tablet path is responsive to the controller for separating the treated tablets from the rejected tablets.
Patent CA-2127082-A1 (CA)
Inventor: FRIDLAND ANATOLY V
IPC: H04L5/02
Filed: 1994-06-29
Abstract: The data communication capacity of an existing local area network (LAN) 10 that uses a shielded twisted wire pair 16 as its transmission medium may be increased with the addition of special frequency selective terminators 36 and single-ended transceivers 20. The single-ended transceivers 20 have two single-ended transmitter connections 42,44 to the two twisted wires 22,24 in the shielded twisted wire pair medium 16, respectively, and one single-ended receiver connection 46 to one of the two twisted wires 22,24 in the shielded twisted wire pair medium 16. The shielded twisted wire pair medium 16 is terminated by the special frequency selective terminators 36 which provide transmission line impedance matching over the signal bandwidth of a single-ended data channel, while providing a high impedance over the signal bandwidth of a differential data channel. Thus, differential data communications are allowed over the signal bandwidth of the differential data channel, while single-ended data communications are allowed over the signal bandwidth of the single-ended data channel, thereby increasing the overall data communication capacity of the LAN. <IMAGE>
Patent CA-2129616-A1 (CA)
Title: Snap in latch assembly for windows
Inventor: SLOCOMB COLIN L
IPC: E05C3/04
Filed: 1994-08-05
Abstract: SNAP IN LATCH ASSEMBLY FOR WINDOWS                 Abstract of the Disclosure A snap  in latch assembly for selectively locking a movable member to a fixed member and preferably for locking double hung windows includes a keeper which would be secured to the hollow rail forming the frame of the fixed sash.  A latch housing would be secured to the hollow rail forming the frame of the movable sash.          Both the keeper and latch housing are secured to their respective rails in a snap in manner without the use of fasteners such as rivets or screws.  The keeper includes at least one retainer pin having an undercut for snapping into a slot in its rail and includes at least one anchor member for engagement with the rail when the keeper is slid to its mounted position.  The latch housing includes at least one retainer arm having an undercut for snapping into a slot in its rail with at least one locator bar engaging the rail when the housing is slid to its mounting position.