baber/WOPTO huggingface dataset:
Patent MX-354616-B (MX)
Title: Improved trichoderma strains as biocontrol agents, method for obtaining the same and use thereof for controlling diseases caused by phytopathogen fungi.
Inventor: ALFREDO HERRERA ESTRELLA
IPC: A01N63/04
Filed: 2004-12-10
Abstract: The present invention describes the obtention of Trichoderma strains over-producing various lytic enzymes acting as phytopathogen fungi antagonists due to their high mycoparasitic activity. A coding Trichoderma virens gene was clonned for a mitogen-activated protein kinase (MAP kinase), said gene being related to the mycoparasitic response, conidiation and biocontrol observed in Trichoderma. The Trichoderma strains having a suppressed expression of the isolated MAP kinase gene showed an apparent increase in the expression level of genes related to mycoparasitism (MRGs) under mycoparasitism simulated conditions and while brought into direct contact with the pathogen of Rhizoctonia solani plants. The biocontrol assays consistently showed that the inventive strains were substantially more effective in the control of diseases than wild strains or a chemical fungicide. Furthermore, the inventive strains abundantly sporulated in submerged cultures, a condition which normally does not lead t o the formation of spores in a wild strain.
Patent FI-49919-C (FI)
Inventor: TOMMA KAUKO
IPC: B26D1/24
Filed: 1974-01-04
Granted: 1975-11-10
Abstract: 1484821 Cutting apparatus WARTSILA AB OY 3 Jan 1975 [4 Jan 1974] 206/75 Heading B4B  A device for slitting a web 1 into narrower widths comprises slitting discs 2 mounted on carriages 6, a drum and arms 5 for rotatably supporting rewind rolls 4 located on opposite sides of the drum, the arms being pivotably mounted on the carriages which are slidable on guide beams 7 in a direction transverse to that of the web feed in order to set the -slitting width, the position of the arms being thereby automatically correctly positioned and, due to the pivoting mounting, allow the rewind rolls to move away from the drum as they increase in diameter.
Patent DK-153645-C (DK)
Inventor: CAMPRINCOLI PIERPAOLO
IPC: D01D5/42
Filed: 1982-02-11
Granted: 1988-12-19
Abstract: Fibrillated polymeric films, having a netlike structure, containing incorporated therein from 1 to 30% by weight of a car bonate of an alkaline-earth metal, are utilized as reinforcement in the manufacture of articles based on hydraulic binders.
Patent DK-160097-C (DK)
Inventor: WAETJEN FRANK
IPC: C07D487/04
Filed: 1988-02-08
Granted: 1991-06-24
Abstract: The application discloses novel benzodiazepine agonist compounds, namely, 3-(5-cyclopropyl-1,2,4-oxadiazol-3-yl)-5,6-dihydro-5-methyl-6-oxo-7-ha lo-4H-imidazo [1,5-a][1,4]benzodiazepines, pharmaceutical compositions thereof, and a method of ameliorating central nervous system ailments therewith, especially convulsions and anxiolytic states. A novel intermediate and process for their production are also disclosed.
Patent CA-1339835-C (CA)
Title: Luminescent metal chelate labels and meand for detection
Inventor: BARD ALLEN J
IPC: G01N21/76
Filed: 1985-10-29
Granted: 1998-04-21
Abstract: A chemical moiety is disclosed which comprises a chemical, biochemical, or biological substance attached to one or more electrochemiluminescent organometallic compounds.   In a preferred embodiment of the invention the substance is attached to one or more ruthenium-containing or osmium-containing luminescent organometallic compounds.  Methods are disclosed for detecting very small amounts of the chemical moiety using chemiluminescent, electrochemiluminescent, and photoluminescent means.   Compounds are disclosed which are useful for labelling substances of interest with ruthenium-containing and osmium-containing labels or other electrochemiluminescent labels.  These labelled substances are useful in methods provided for detecting and quantifying analytes of interest in binding assays and competitive binding assays.  The labelled substances are of particular use in homogeneous binding assays. These methods form the bases for systems designed to enable the rapid, efficient, and sensitive determination of a broad array of chemical, biochemical, and biological materials of interest.
Patent CA-1279829-C (CA)
Title: Apparatus for collecting and discharging waste material
Inventor: BYERS EDWARD V
IPC: B02C18/18
Filed: 1986-01-23
Granted: 1991-02-05
Abstract: ABSTRACT "Apparatus for Collecting and Discharging Waste Material"    The apparatus disclosed comprises peripheral rows 1 and 2 of teeth T arranged on rotatable cylindrical shafts 3 and 4.  The teeth T on each shaft 3 and 4 intercalate so that an entrapment zone Z for waste material is formed thereat during contra-wise rotation of the shafts 3 and 4. The teeth T in each row pass through respective slits S formed between the blade edge 12' of rectilinear scraper blades 12 placed between the rows and resting on the shafts.  The scraper blades 12 remove waste material from and between the teeth T for discharge from the machine.  To prevent the waste material being caught by the cutting action between the leading faces of the teeth T passing the scraper blades edges 12' the magnitude of the angle A formed at any time between those leading faces and the blades edges 12' as the teeth T pass through slits S, has a value determined by the shape of the leading faces of the teeth and blade edges 12' of the scraper blades so that the inducement of frictional engagement in relation to the materials being handled is never sufficient for a biting or cutting action to ensue.
Patent CA-1271808-C (CA)
Title: Power conversion system
Inventor: KAWABATA TAKAO
IPC: H02M7/00
Filed: 1986-02-17
Granted: 1990-07-17
Abstract: ABSTRACT OF THE DISCLOSURE In a conversion system including a plurality of converter units connected to supply a.c. outputs to a load through a common bus, each onverter unit includes a silulation bus circuit adapted to detect simulated lateral current between the converter units. Thus, testing of parallel operation control circuit can be executed easily, based on the simulated lateral current before paralleling the main circuit.
Patent CA-1286825-C (CA)
Title: Pigment composition and preparation process thereof
Inventor: KANOU KAZUO
IPC: C09D7/80
Filed: 1986-06-09
Granted: 1991-07-23
Abstract: ABSTRACT       A pigment composition is composed of an intimate mixture of 75 - 95 wt.% of an organic pigment and the remainder of a polymer.  Monomers which form the polymer include 0 - 40 wt.% of styrene, 20 - 70 wt.% of a methacrylic ester and 20 - 50 wt.% of methacrylic acid.  The total proportion of styrene, the methacrylic ester and methacrylic acid is at least 85 wt.% of the entire monomers.  The pigment composition is prepared by mixing the organic pigment with an aqueous alkaline solution, which contains the polymer and an alkali metal salt, alkali metal hydroxide, lower amine or ammonium, to form an aqueous dispersion.  The organic pigment and polymer are then subjected to coprecipi-tation, preferably, by lowering the pH of the aqueous dispersion beyond 7Ø  The composition can be easily dispersed as fine particles in an aqueous alkaline medium or vehicle by simply adding and mixing it with the medium or vehicle.  It is therefore useful as a colorant for water-base inks and paints.
Patent CA-1279591-C (CA)
Title: High level production of bovine growth hormone
Inventor: MEYERS-KEITH PAULA
IPC: C12N15/18
Filed: 1986-07-14
Granted: 1991-01-29
Abstract: ABSTRACT OF THE DISCLOSURE      A high density fermentation process for high yield production of bovine growth hormone by transformant E. coli is described.  The process employs transformant strains of E. coli containing an expression vector coding for bovine growth hormone under the control of a bacteriophage lambda promoter-operator and a plasmid containing the .lambda.cI857 gene which codes for the temperature-sensitive repressor protein.  In the initial growth period, the level of dissolved oxygen in the fermentation medium is maintained at about 20% to 60% saturation and the temperature of the medium is kept at 26-30°C.  Production of bovine growth hormone is then induced by raising the temperature of the medium to at least about 42°C.  The temperature is then reduced to about 38°C to 41°C to optimize cell growth for the remainder of the induction period, during which the level of dissolved oxygen in the medium is maintained at about 10% to 40% saturation.
Patent CA-1282944-C (CA)
Inventor: WATANABE KOZO
IPC: A44B19/60
Filed: 1986-08-18
Granted: 1991-04-16
Abstract: ABSTRACT OF THE DISCLOSURE A clamping mechanism mounted on a punch/die holder includes a pair of punch arms angularly movably supported on the punch/die holder and a die fixed to the punch/die holder and disposed between the punch arms for supporting U-shaped top end stops between the die and lower ends of the punch arms.  The punch arms are angularly moved to cause the lower ends thereof to clinch the top end stops respectively about the beaded marginal edges of slide fastener stringer tapes at one of element-free spaces adjacent to ends of two rows of coupling elements.  The die and the lower ends of the punch arms have slanted surfaces for smoothly guiding the beaded marginal edges into the top end stops between the die and the punch arms.  The beaded marginal edges of the stringer tapes at the element-free space are separately directed toward the top end stops supported between the die and the lower ends of the punch arms.
Patent CA-1276449-C (CA)
Inventor: ISAYEV AVRAAM
IPC: C08L79/08
Filed: 1986-09-05
Granted: 1990-11-20
Abstract: ABSTRACT           Novel self-reinforced polymer composites of a base polymer with a melt processable liquid crystal polymer are prepared according to this invention.  The base polymer is a flexible chain polymer, e.g. a conventional thermoplastic.  Poly-carbonate is a particularly suitable base polymer. The liquld crystal polymer is melt processable, that is, it has a melting point and exhibits aniso-tropic properties in the melt phase.  Wholly aromatic copolyesters are particularly suitable. Mixing is carried out at a temperature at which both the base polymer and the liquid crystal are melt processable, i.e., at a temperature at which the base polymer flows readily and the liquid crystal polymer is above its melting point.  The products of this invention comprise about 2 to 20 percent by weight of liquid crystal polymer, which is in the form of essentially unidirectionally oriented continuous fibers primarily in the range of about 1 to 10 micrometers in diameter, distri-buted in a matrix of the base polymer. The polymer composites of this invention have high tensile strength in both the fiber direction and the trans-verse direction, and also have high modulus, satis-factory elongation, good impact strength, and good high temperature properties.
Patent CA-1278588-C (CA)
Title: Pipe seal and closure member
Inventor: GAVIN NORMAN
IPC: F16L41/03
Filed: 1986-09-05
Granted: 1991-01-02
Abstract: PIPE SEAL AND CLOSURE MEMBER                ABSTRACT OF THE DISCLOSURE          A seal and closure member of elastomeric material adapted to be cast in situ and comprising a cylindrical body portion and an integral frusto-conical skirt therewithin.  A radially outwardly extending flange is embedded in adjacent concrete.  The skirt has a knock-out web at its smaller diameter end portion and the seal and closure member may thus be employed selectively as closure members for apertures in distribution boxes and the like and as seals for pipes in communction with the box interiors.
Patent CA-1301565-C (CA)
Title: Method of making graphite forming dies
Inventor: ANDERSON ANTHONY T
IPC: C23C4/06
Filed: 1986-11-07
Granted: 1992-05-26
Abstract: Abstract A method is disclosed for making a chemically coated graphite forming die, which graphite die is not only easily machinable prior to coating, but is low in cost and has highly increased wear resistance both at room temperature and elevated temperatures.         The method of this invention comprises: (a) machining a graphite based substrate to a shaped form with surfaces defining a desired profile; (b) chemically reacting molten silicon or silicon based alloy with at least certain surfaces of the shaped form while under a vacuum or inert atmosphere for a period of time and at a temperature to form a protective chemically bonded coating on said surfaces, said coating consisitng predominantly of beta silicon carbide and having silicon present in an amount no greater than 20% by weight.
Patent CA-1276907-C (CA)
Title: Refining of lithium-containing aluminum scrap
Inventor: DEWING ERNEST W
IPC: C25C3/02
Filed: 1986-11-07
Granted: 1990-11-27
Abstract: Abstract:    The invention provides a method of refining lithium-containing aluminum scrap metal.  An electrolytic cell is formed using molten scrap as the anode, lithium or Al-Li as the cathode and a chloride-based lithium electrolyte. The cell is operated at a temperature of about 700°C and the lithium is transferred from the scrap to the cathode. The depletion of lithium in the scrap is signalled by an abrupt rise in voltage of the cell.  The remaining scrap at the anode can be used in the same way as conventional aluminum scrap and the pure Li or Al-Li alloy formed at the cathode can be used as new material for the Al-Li alloy market.
Patent CA-1282504-C (CA)
Title: Method of scavenging hydrogen sulfide
Inventor: EDMONDSON JAMES G
IPC: C02F1/20
Filed: 1986-11-19
Granted: 1991-04-02
Abstract: ABSTRACT     The present invention is directed to methods of reducing the amount of hydrogen sulfide in hydrogen sulfide-containing aqueous or wet gaseous mediums without solids formation.  This invention comprises adding an effective amount for the purpose of glyoxal or glyoxal in combination with formaldehyde or glutaraldehyde to the desired hydrogen sulfide-containing medium.
Patent CA-1295635-C (CA)
Title: Molded plastic enclosure for disconnect switches
Inventor: HIBBERT DAVID A
IPC: H02B1/30
Filed: 1986-12-05
Granted: 1992-02-11
Abstract: MOLDEU PLASTIC ENCLOSURE FOR DISCONNECT SWITCHES                  ABSTRACT OF THE DISCLOSURE       A three-piece molded plastic enclosure for discon-nect switches consisting of a base, cover, and door individually fabricated by means of an injection molding process.  The base has integrally molded extension tabs cooperating with an integrally molded hasp on the door for allowing the enclosure to be padlocked.  A two-part hinge wherein part of the hinge is integrally formed with the cover and the remaining part is integrally formed, with,the door allowing the door to be assembled to the cover in d hinge-like fashion.  Electriral com-ponents are attached to the interior of the base and the base is secured to the cover by means of a screw.  The screw is only accessible from behind the door when the compartment is unlocked.  Besides providing a disconnect switch that is tamper-proof behind a locked door, the molded plastic enclosure is water-tight and environment-ally secure.
Patent CA-1310749-C (CA)
Title: Cassette tape recording and/or reproducing apparatus
Inventor: INOUE KENICHI
IPC: G11B15/26
Filed: 1986-12-10
Granted: 1992-11-24
Abstract: ABSTRACT OF THE DEISCLOSURE   a cassette tape recording and/or reproducing apparatus Capable of selectively loading at least two tape cassettes whose spaces between reels differ from each other, has a pair of reel bases moved to be made to coincide with either of the spaces between the reels, a pair of position reference pins used in common to put either of the two tape cassettes in a horizontally and vertically exact position, and a pair of height reference pins moved together with the pair of reel bases to put either of the two tape cassettes in a vertically exact position, so that the bottom face, the front face and the central plane equidistant from a pair of reels of the cassette are exactly put in respective predetermined normal face or plane positions.
Patent CA-1311325-C (CA)
Title: Curable mixtures based on diglycidyl compounds and metal complex compounds
Inventor: RABENER CLAUS W
IPC: H01B3/40
Filed: 1987-01-15
Granted: 1992-12-08
Abstract: 3-15716/1+2/+/CGW 13 Curable mixtures based on diglycidyl compounds and metal complex compounds Abstract Curable mixtures, containing, (a) at least one bisphenol diglycidyl ether based on bis-phenol A, hydrogenated bisphenol A or bisphenol F, (b) as a curing catalyst, a colourless or slightly yellow solution of a metal complex compound of the formula I        [Me(H2O)x(Lm)y]2+ (A?)2    (I), in which Me is a divalent metal from the group comprising Zn, Cd, Sn, Pb, Ca or Mg, Lm is a saturated cyclic ether having 5 to 7 ring atoms, a linear or cyclic saturated aliphatic ether compound or a mixture of the ether and the ether compound, the ether and the ether compound having a boiling point of at least 60°C, and A is an anion of the formula BF4?, PF6?, AsF6?or SbF6? x is the number 4, 5 or 6 and y is zero or the number 1 or 2, the sum of x and y always being 6, the complex being dis-solved in an excess of the corresponding ether or the corre-sponding ether compound, (c) a sterically hindered mononuclear or polynuclear phenol, a phosphite of the formula II or III                                (II) or                (III), in which R1, R2 and R3 independently of one another are each phenyl, alkyl-substituted phenyl having 1-12 carbon atoms in the alkyl radical or alkyl having 1 to 20 carbon atoms, or a mixture of a sterically hindered mononuclear or polynuclear phenol and a phosphite of the formula II or III and, if appropriate, (d) as a reactive diluent, up to 25 parts by weight, rela-tive to 100 parts by weight (a), of at least one diglycidyl ether of 1,4-butanediol, 1,6-hexanediol or neopentyl glycol or a cresol glycidyl ether and, if appropriate, (e) as an adhesion promoter, an organic silane, titanate or zirconate, can be cured rapidly and give transparent mould-ings which are resistant to yellowing.  They are particu-larly suitable for sheathing or embedding opto-electronic components.
Patent CA-1276278-C (CA)
Title: Programmable junction box
Inventor: MAUE H WINSTON
IPC: H01R9/24
Filed: 1987-03-11
Granted: 1990-11-13
Abstract: Abstract Programmable Junction Box An automobile junction box (2), programmable in relation to vehicle options that may be required, houses Printed circuit boards (24, 25) having receptacles (28) for receiving tabs (36) depending from an elongated member (34).  The tabs connect the circuit pathways (26) corresponding to vehicle options.  The selected circuit pathways may be modified by the inclusion of a second set of receptacles (29) on the printed circuit boards for receiving electrical components (14) such as diodes, resistors, zener diodes and the like.
Patent CA-1315714-C (CA)
Title: Decelerating device for rollable objects
Inventor: HOOPER WILLIAM
IPC: B65G11/20
Filed: 1987-04-16
Granted: 1993-04-06
Abstract: A B S T R A C T     A device for decelerating heavy rollable objects during their travel down an inclined ramp comprises, a raceway with a number of longitudinal recesses therein and a plurality of segmented conduits filled with a fluid and protruding partly above the surface of the raceway. Examples of such rollable objects are rolls of newsprint released from the manufacturing line, oil drums or hot water tanks.
Patent CA-1328591-C (CA)
Title: Bone screw for stabilizing spinal segments
Inventor: HARMS JUERGEN
IPC: A61B17/58
Filed: 1987-04-24
Granted: 1994-04-19
Abstract: ABSTRACT    A pedicle screw (1) for use in the monosegmental or multisegmental stabilization of the spinal column comprises a thread and a receiver portion. In order to facilitate the mounting and to reduce the stress of the screw and the threaded rods for connection therewith, a threaded shaft part (2) and a receiver part (3) are mutually connected in an articulated manner.
Patent CA-1282795-C (CA)
Title: 2,4-bis-aryloxy-m -phenylenediamines and their use as couplers in oxidation dye compositions
Inventor: BROWN KEITH C
IPC: C07C217/90
Filed: 1987-05-21
Granted: 1991-04-09
Abstract: Abstract Compounds of formula:       and oxidation hair dye compositions containing the same; also includes a process for dyeing hair with such compositions; Ar being an aryl radical.
Patent CA-1315692-C (CA)
Title: Pharmaceutical compositions for topical application with systemic action
Inventor: FANKHAUSER PETER
IPC: A61K47/22
Filed: 1987-06-25
Granted: 1993-04-06
Abstract: 4-15972/+ ABSTRACT            Novel pharmaceutical compositions for topical application with systemic action There are disclosed novel pharmaceutical compositions which comprise diclofenac or a salt thereof, a penetration agent such as 1-n-dode-cylazacycloheptan-2-one or dimethyllauroylamide and, as vehicle, a mineral oil. These compositions have excellent skin penetration properties and can therefore be used in transdermal therapeutic systems (TTS) as drug reservoir.
Patent CA-1282061-C (CA)
Title: Deconjugation and epimerization process
Inventor: HANESSIAN STEPHEN
IPC: C07D493/22
Filed: 1987-06-25
Granted: 1991-03-26
Abstract: ABSTRACT    There are disclosed novel methods of preparing pentacyclic macrolides having sixteen member lactone rings.  Earlier synthetic approaches gave unpredictable variation of the desired products and hence much reduced biological activities, attributed to the final steps of conjugation, deconjugation, and epimerization.  An improved two step route has been devised, involving epimerization subsequent to deconjugation, yielding products of higher and more consistent purity.  The .DELTA.2-isomer is first deconjugated to the 2-epi form which is then epimerized to the desired end product.  This process is generally applicable to the pentacyclic sixteen member lactone ring macrolides, including the avermectins, milbemycins, and related compounds.  These compounds possess broad spectrum antiparasitic activity against, e.g., nematodes.
Patent CA-1288598-C (CA)
Title: Process for partial oxidation of a hydrocarbon-containing gel
Inventor: MARTENS FRANCISCUS J A
IPC: C10J3/48
Filed: 1987-07-15
Granted: 1991-09-10
Abstract: A B S T R A C T               PROCESS FOR PARTIAL OXIDATION OF  A HYDROCARBON-CONTAINING FUEL      Process for the partial oxidation of fuel using a multi-orifice burner comprising a central channel and three concentric channels encircling the central channel. Fuel is supplied through the second concentric channel at a specific velocity: oxygen is supplied through the other channels at specific mass flow distribution and velocities.
Patent CA-1288068-C (CA)
Title: Liquid dispensing container having ribbed construction
Inventor: SLAT WILLIAM A
IPC: B65D1/44
Filed: 1987-08-05
Granted: 1991-08-27
Abstract: ABSTRACT A plastic blow molded container (20) for holding liquids includes a rectangular body portion (22) having at least one rib (44,46) extending along each side wall of the container and having a construction that facilitates assembly of a unitary valve (42) to a dispensing spout (40) while maintaining flatness of side walls of the container during use.  Each rib (44,46) has curved rib portions (48) extending along a pair of longer side walls (28).  Each rib also has a relatively shallow rib portion (50) adjacent one shorter side wall (30) to prevent excessive compression thereof as the unitary valve (42) is pressed onto the dispensing spout (40).  Each rib also has a relatively deep rib portion (52) along another shorter side wall (32) to maintain its flatness with the container filled and supported on the one shorter side wall (30) for the liquid dispensing through the valve (42).  A top closure (38) of the container in addition to including the dispensing spout (40) includes a central handle (70) and a vent hump (72) having a label surface (74) that is inclined at about forty-five degrees with a vent (76) at its lower extremity to facilitate the liquid dispensing by admitting air into the container.