baber/WOPTO huggingface dataset:
Patent CA-1278657-C (CA)
Inventor: WARMUTH IVAN J
IPC: B29D22/00
Filed: 1989-12-19
Granted: 1991-01-08
Abstract: Abstract of the Disclosure METHOD FOR MAKING AIRSPRING FLEX MEMBERS A method of manufacturing a beadless flexible member for an airspring having a fully molded non-tubular shape.  An axially segmented mold with tapered circular end bores is used with conically tapered end plugs which sealingly compress an uncured preform of the flexible member between the conical plugs and the tapered circular end bores.  Compressed fluid is injected into the interior of the preform to radially expand it to the desired molded shape.  At a rate determined by the radial expansion of the preform, the annular segments of the mold are axially moved together to accommodate the axial foreshortening of the preform during its radial expansion.  After full axial closure of the mold, heat and pressure are applied to vulcanize the preform.  The beadless, fully molded flexible member may be used for airsprings requiring zero pressure roll capability.  Preferred forms of the flexible member have tapered wall thickness in the neck with circumferential indexing ribs for exact placement of compression rings on the finished airspring.
Patent DK-154754-C (DK)
Inventor: ELLIS EARLE RICHARD
IPC: B32B33/00
Filed: 1983-03-30
Granted: 1989-05-16
Abstract: A laminated, spray-suppression device having service properties over a wide range of use temperatures includes a non-woven nylon fabric core layer to inhibit stress cracks originating at low temperatures in an embrittled, grass-like low density polyethylene or polypropylene layer on one side of the core layer from propagating through to a high density polyethylene backing layer on the other side of the core layer.
Patent DK-163116-C (DK)
Inventor: NIJENHUIS HARRY
IPC: B65F9/00
Filed: 1987-04-23
Granted: 1992-06-22
Abstract: A trash collection and removal system has a horizontal set-up surface with a plurality of standing stations for several vertically disposed cylindrical trash silos having respective pivotable covers at the two axial ends. A horizontal loading surface traveled by trash collection vehicles is arranged above the set-up surface by a distance approximately equal to the axial length of the silos. By means of this system, the costs for transport of the trash to dump sites or to incineration facilities can be substantially reduced.
Patent DK-163196-C (DK)
Inventor: BESANCON FRANCOIS
IPC: A61K49/00
Filed: 1982-11-19
Granted: 1992-06-22
Abstract: A method is provided for rapidly screening candidates for precancerous atrophic H. gastritis by visualizing the presence of a hypoacidity condition of the gastric mucous membrane by applying droplets of an indicator to the stomach wall which indicator undergoes a marked color change in the presence of a hypoacidic condition and then detecting immediately the presence of that color change. The indicator employed is bromocresol green, bromophenol blue or bromochlorophenol blue.
Patent FI-72707-C (FI)
Inventor: DRAUZ KARLHEINZ
IPC: C01B15/017
Filed: 1983-05-30
Granted: 1987-07-10
Abstract: 1. A process for the production of organic solutions of hydrogen peroxide, the water content of which is less than 0.5% by weight, from aqueous solutions of hydrogen peroxide by mixing with carboxylic acid esters, characterised in that the aqueous hydrogen peroxide solutions are mixed with alkyl or cycloalkyl esters of saturated aliphatic carboxylic acids which have a total number of carbon atoms of from 4 to 8 and form azeotropes with water, and in that water is removed azeotropically under a pressure of from 160 to 1,000 mbar.
Patent FI-73119-C (FI)
Inventor: SCHUMACHER HANS
IPC: A01N43/78
Filed: 1983-11-16
Granted: 1987-09-10
Abstract: 1. A herbicidal agent which contains a compound of the formula I  see diagramm : EP0110236,P9,F1  in which Het denotes  see diagramm : EP0110236,P9,F2  or  see diagramm : EP0110236,P9,F3  in which X is H or Cl, and R denotes hydrogen, (C1 -C4 )-alkyl or a cation equivalent, in combination with a compound of the formula II  see diagramm : EP0110236,P9,F4  in which R has the abovementioned meaning, and with the compound of the formula III  see diagramm : EP0110236,P9,F5
Patent FI-78829-C (FI)
Inventor: GIEDE KARL
IPC: A61K8/00
Filed: 1984-06-29
Granted: 1989-10-10
Abstract: Preparations for washing or rinsing hair contain polyaldehydocarboxylic acids having an average molecular weight of from 600 to 10,000, a carboxyl group content of from 5 to 9 and preferably from 7 to 9 and an aldehyde group content of from 1 to 5 and preferably from 1 to 3 per 10 monomer units, or water-soluble salts thereof. These additives reduce the smoothness of dry hair and improve body and stylability after washing. The polyaldehydocarboxylic acids are preferably used in conjunction with hair-conditioning linear alkyl and/or alkylether phosphate salts, alkyl, hydroxyalkyl and/or aminoalkyl phosphonate salts. Preferred embodiments are hair shampoos containing from about 1 to about 10% by weight of the polyaldehydocarboxylic acids and from about 5 to about 50% by weight of anionic surfactants of the alkyl sulfate and/or alkylether sulfate type and hair rinses containing from about 1 to about 10% by weight of hair-conditioning alkyl and/or alkylether phosphate salts and/or alkane phosphonate salts.
Patent FI-90432-C (FI)
Inventor: AUBRY JEAN
IPC: C09J129/02
Filed: 1987-06-25
Granted: 1994-02-10
Abstract: Copolymers produced from 0.5-20% by weight mono-, bis- or trismethylolphenyl allyl ether (I) of formula:   <IMAGE>   n being from 1 to 3, and from 80-99.5% by weight ethylenic monomers, at least one being a (meth)acrylic monomer are useful in the preparation of coatings, particularly in the field of paints, varnishes, inks and adhesives. Radical polymerization is employed with different stages of polymerization.
Patent FI-92932-C (FI)
Inventor: GLAMKOWSKI EDWARD J
IPC: A61K31/40
Filed: 1990-03-23
Granted: 1995-01-25
Abstract: This invention relates to 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo[2,3-b] indol-5-ol carbonate esters of the formula <CHEM>  where R is lower alkyl, cycloalkyl, aryl, aralkyl or <CHEM> X is hydrogen or halogen; the pharmaceutically acceptable acid addition salts thereof and where applicable to the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as analgesic agents.
Patent FI-96160-C (FI)
Inventor: MARINELLI THOMAS
IPC: H05B41/14
Filed: 1990-04-03
Granted: 1996-05-10
Abstract: In a ballast for a directly heated discharge lamp (6) a controllable switch (14) is connected in series with the capacitor (5) which is located in parallel with the electrodes (7, 8) of the lamp and is part of the series resonant circuit (3, 4). After the lamp has ignited, this switch is opened by a changeover signal generated by a transformer (9). The transformer (9) has two primary windings (10, 11), of equal size but of opposite sense, and one secondary winding. <IMAGE>
Patent FI-99002-C (FI)
Inventor: HAGELBERG HARRY
IPC: E05D5/02
Filed: 1993-10-28
Granted: 1997-09-25
Abstract: A roll container has a fitting, such as a latching hook 19, mounted in a U-shaped, unitary bracket 24 by way of a wire 28 passing vertically through the fitting and the limbs 25 and 26 of the bracket 24. The bracket 24 is received and fixed, at the location of a cut-away 29, in a vertical frame tube 20 of one of the lateral walls of the roll container. The shelves 8 of the roll container are comprised of plastics and each is resiliently retained selectively in vertical and horizontal positions by a unitary, plate-form resilient member 36 located by the shelf pivot 34 extending through a bore through the member 36 and by a locating pin 39 extending into a locating aperture 40 in the tube 20. Legs 38 ensure a gap between the middle of the member 36 and the tube 20 to allow that middle to flex resiliently to allow ribs 43 on the shelf 8 to be forced out of grooves 42 in the member 36 when the shelf 8 is turned between its horizontal and vertical positions. <IMAGE>   <IMAGE>
Patent NO-164166-C (NO)
Inventor: HOFMAN PETRUS SIMON
IPC: C07D401/12
Filed: 1984-05-02
Abstract: The invention relates to the use of 1-H-imidazol-1-ethanol and compounds of the formula 
<CHEM>
 in which R represents an organic acid residue which does not bear further carboxyl groups, either in the free or salt form, as sebum synthesis inhibitors. 
<??>The invention also relates to parmaceutical preparations comprising a compound of formula I, and their preparation and to the compounds of formula I in which R is as defined above except the acetic acid residue, and their preparation.
Patent NO-164716-C (NO)
Inventor: SMITS JOZEF ALEIDA FLORENT
IPC: C08L23/08
Filed: 1985-04-12
Abstract: Ethylene-vinyl acetate copolymers having a melt index of 700-10000 and a vinyl acetate content of from 1-40% by weight (based on the copolymer) are used as components of bitumenous binder compositions for the surface dressing of roads to improve the temperature range of their operability, the particular EVA's are also found to have good compatibility with the types of bitumen used.
Patent NO-166261-C (NO)
Inventor: WISSGOTT ULRICH
IPC: A23G1/02
Filed: 1986-10-23
Abstract: For improving the taste and dispersibility of cocoa and for obtaining alkalized cocoa to which is imparted red coloration for obtaining a wide range of colors in shades of red and brown, cocoa meal or liquor and an alkalizing agent in aqueous phase are mixed and heated in an enclosed vessel under a pressure of from above 1 atmosphere to 3 atmospheres at a temperature below 110 DEG  C. without evaporation of water while introducing an oxygen-containing gas into the vessel during at least a part of the mixing and heating for maintaining the excess pressure. After the cocoa is alkalized, water is evaporated from it.
Patent NO-176147-C (NO)
Inventor: CANE CHARLES
IPC: C10M159/22
Filed: 1988-07-28
Abstract: An additive concentrate suitable for incorporation into a finished lubricating oil composition, the additive concentrate comprising:  (a) a lubricating oil, (b) a lubricating oil soluble sulphurised alkaline earth metal hydrocarbyl phenate modified by incorporation of from greater than 2 to 35% by weight based on the weight of the composition of either (i) at least one carboxylic acid having the formula:-            R - @@ - COOH      (I)   wherein R is a C10 to C24 alkyl or alkenyl group and R<1> is either hydrogen, as C1 to C4 alkyl group or a -CH2-COOH group, or an anhydride, acid chloride or ester thereof or (ii) a di- or polycarboxylic acid containing from 36 to 100 carbon atoms or an anhydride, acid chloride or ester thereof, the composition having a TBN greater than 300.
Patent CA-2007433-C (CA)
Inventor: FOX ANTHONY
IPC: B23Q37/00
Filed: 1990-01-09
Granted: 1998-12-22
Abstract: A specially  designed band  saw is  provided as an accessory attachment  to a  multipurpose power  tool assembly  described in U.S. Patent 4,349,945.   The band saw may be mounted on the same bench surface as the multipurpose power tool itself and a tubular coupler  is  used  to  join  the  power take-off  shaft  of  the multipurpose power tool to the band saw's  drive shaft  such that the same  drive motor  used for  the multipurpose  power tool can also provide power to the band saw.
Patent CA-2009525-C (CA)
Title: Branched polymers as fuel oil additives
Inventor: HENRY CYRUS P
IPC: C10M149/04
Filed: 1990-02-07
Granted: 1999-12-14
Abstract: Oil soluble copolymers comprised of an addition-type polymeric main chain and a plurality of addition-type polymeric side branches which contain basic amine groups are disclosed which stabilise distillate fuel and lubricating oil compositions against deterioration during storage.
Patent CA-2013482-C (CA)
Inventor: KAJITA KOZO
IPC: H01M10/05
Filed: 1990-03-30
Granted: 2000-02-15
Abstract: The present invention is directed to an organic electrolyte solution type cell using an electrolytic solution of a lithium salt in a polar solvent which comprises a compound having an organophobic group and an organophilic group. Such a cell has improved storage stability and good charge-discharge characteristics.
Patent CA-2014539-C (CA)
Title: Water borne metallic coating composition
Inventor: UMEDA SHINICHIRO
IPC: C08L61/20
Filed: 1990-04-12
Granted: 2000-07-25
Abstract: The present invention provides a water borne metallic coating composition which stably disperses a metallic pigment and provides good metallic appearance independently of coating conditions. The water borne coating composition of the present invention comprises a specific film forming polymer (I), a specific fluorine containing compound (II), a metallic pigment (III), a crosslinking agent (IV), a compound (V) selected from the group consisting of a phosphorus containing titanate coupling agent and a phosphoric mono- or di-ester of a C11-C24 organic compound.
Patent CA-2015407-C (CA)
Title: Continuously-operating press
Inventor: BIELFELDT FRIEDRICH BERND
IPC: B30B5/06
Filed: 1990-04-25
Granted: 1998-12-01
Abstract: A continuously-operating press suitable for producing chipboard, fibreboard, plywood or similar products.  The press has flexible endless metal bands serving to transmit pressing force to, and to pull the material to be pressed through, a pressing zone of the press.  The metal bands are guided over drive rollers and guide rollers around a press bed on one side of an adjustable pressing gap and around an upper pressing block on the other side of the pressing gap. The metal bands are supported on roller rods whose axes run transversely to the direction of travel of the bands, the rods being positioned between the metal bands and the pressing bed or the upper pressing block.  The bands have a thickness "d" of more than 2 mm and the rolling rods have a diameter "D" of more than 20 mm.  The extremities of the rods are associated with links of guide chains.  The rods and the links are each driven by feed sprockets in such a manner that the rods and links are fed co-axially into the pressing zone.  The feed sprockets associated with the pressing bed and those associated with the upper pressing blocks are co-ordinated in such a way that adjacent upper and lower rolling rods have medial axes substantially aligned in the direction of the application of force across the pressing gap.
Patent CA-2022183-C (CA)
Title: Arylpyrazole derivatives as anti-platelet agents
Inventor: MEANWELL NICHOLAS ANDREW
IPC: C07D403/12
Filed: 1990-07-27
Granted: 2000-07-18
Abstract: Compounds of the formula (see above formula) wherein R1 and R2 each are independently hydrogen or phenyl, provided that R1 and R2 may not both be hydrogen; m         is an integer ~rom 3 to 9; n         is an integer from 0 to 3 and the sum of m+n          is an integer from 5 to 12;      Z         is O, S, SO, SO2, -CH=CH- or a direct bond;      A            R3        is hydrogen or C1-6 alkyl; and R4        is hydrogen, C1-4 alkyl or methylsulfonyl; and pharmaceutically acceptable salts or hydrates thereof are novel inhibitors of adenosine diphosphate and collagen-induced aggregation of human platelet-rich plasma and are particularly useful as inhibitors of mammalian blood platelet aggregation.
Patent CA-2029043-C (CA)
Inventor: JAMESON JOHN R
IPC: G09F3/02
Filed: 1990-10-31
Granted: 2000-05-16
Abstract: A multi-ply form with labels and multiple form parts is provided, including first and second webs secured one to the other with repositionable adhesive. A plurality of different types of labels are permanently secured to the second web. At least one label of the second web registers with a die-cut portion in the second web and both the one label and die-cut portion register with a die-cut section of the first web. When the webs are separated, the die-cut section is adhered to the second web, enabling removal of the one label therefrom in a manner to provide securement to a surface using either repositionable adhesive or permanent adhesive. Additional holding power may be provided when using the repositionable adhesive by providing a further die-cut segment within the die-cut section of the first web whereby the area of application of the adhesive may be large or small, depending upon whether the die-cut section is removed or not. The fist web also includes a second section forming a first form part. A second form part overlies this first form part.
Patent CA-2029522-C (CA)
Title: Fluid cooled cutting torch adapted for operation with a premix and postmix nozzle
Inventor: BISSONNETTE CLAUDE
IPC: B23K7/10
Filed: 1990-11-08
Granted: 1997-10-07
Abstract: A fluid cooled cutting torch includes a hollow handle, a torch butt assembly, a torch head, supply tubes for preheat gas, preheat oxygen and cutting oxygen and cooling fluid supply and drainage conduits.  The torch head is adapted to interchangeably receive a premix or postmix cutting torch nozzle.  The cooling supply conduit extends through the torch butt assembly and within the torch handle to a point adjacent the torch head.  The cooling system provides eifective cooling of the torch head and even cooling of the torch handle.  The torch is easily manufactured at low cost.  The torch may be readily converted from a premix torch to a postmix torch.
Patent CA-2030794-C (CA)
Title: Fm modulator
Inventor: HIRAMATSU YONEJIROU
IPC: G11B20/06
Filed: 1990-04-06
Granted: 1996-05-14
Abstract: A modulation signal is digitally integrated by an integration circuit,  and then phase-modulated by  a phase-modulating  circuit.    The  integrated modulation  signal  is converted in the phase modulation circuit to first and second digital modulation signals having phases orthogonal to each other.   A carrier signal from a carrier signal generating circuit is converted to first and second carrier signals having phases orthogonal to each other.  The first digital modulation signal and the first carrier signal are multiplied in a first D/A converter, and the second digital modulation signal and the second carrier signal are multiplied in a second D/A converter, which multiplications are output as analog signals.  These two analog signals are added in an adder to obtain a FM modulation output.   A FM modulation is thereby digitally performed to obtain a highly-reliable FM modulator with excellent linear characteristics but without higher distortion.
Patent CA-2041056-C (CA)
Title: Method for preparing retort tofu
Inventor: OKAMOTO HIDEFUMI
IPC: A23L11/00
Filed: 1991-04-23
Granted: 1996-01-09
Abstract: A method for preparing retort Tofu comprises the steps of adding a coagulating agent to soy milk obtained by removing bean-curd refuse from Go, charging the mixture in a heat-resistant container, closely sealing the container and then subjecting the sealed container to a retort treatment, wherein the content of insoluble solids present in the soy milk is controlled to not more than 3% by weight on the basis of the total weight of the soy milk. The Tofu obtained according to the foregoing method can be stored for a long time period since it is subjected to the retort treatment. In addition, the Tofu thus obtained has resiliency almost comparable to that for the usual Tofu and good taste, although it is retort-treated.
Patent CA-2050691-C (CA)
Title: Automatic system for forwarding of calls
Inventor: BISSELL ELLISTON P
IPC: H04Q7/38
Filed: 1991-09-05
Granted: 1995-07-18
Abstract: Messages (such as telephone calls or data messages) are automatically forwarded to an individual who is away from his/her home or office based upon information obtained when the individual engages in a transaction or activity, such as making a credit card purchase or credit card call, that indicates his or her location, e.g., at a particular merchant or telephone. Information from the transaction that links the individual and his/her current location is forwarded to a database to update an electronic record indicating the individual's availability, and where the subscriber may be reached. A call thereafter placed to the individual, either using a personal telephone number or the ordinary home or office number, causes the individual's record to be accessed and current location retrieved, so that the message can beautomatically forwarded to that location. In some instances, the caller is furnished with the caller's general location (i.e., area), so that the message can be transmitted via cellular telephone, paging or other wireless communication.
Patent CA-2055649-C (CA)
Title: Improvements in record pads
Inventor: PERRIMAN VICTOR H
IPC: B42D5/00
Filed: 1991-11-15
Granted: 2001-03-06
Abstract: A record pad comprising a plurality of sheet sets each set comprising at least one removable top copy sheet and an underlying record copy sheet in which the top copy sheet lies in close juxtaposition to the underlying record copy sheet and bears a strip of repositionable adhesive adjacent an edge of the record copy sheet and in which one edge of record copy sheet extends beyond the edge of the top copy sheet to provide a margin which margin serves to be secured to other margin of the pad for record purposes.
Patent CA-2058789-C (CA)
Title: Method of installing well conductors
Inventor: HOUSER DANIEL MAJOR
IPC: E21B19/00
Filed: 1992-01-06
Granted: 1996-09-03
Abstract: This invention pertains to a method of installing well conductors  in such a way that the load upon the platform is significantly  reduced thereby also eliminating the need for additional framing members.  In accordance with this method, an end region of a well conductor  is plugged which, if the conductor has a  diameter-to-wall  thickness  ratio of about thirty to one (30:1),  will   cause  the  conductor  to achieve nearly neutral buoyancy.  By selectively   adjusting   the    buoyancy of the conductor,  such as   by   flooding or de-ballasting, additional conductor  lengths may be  added  without imposing an unduly large load upon the platform.  In this fashion, a smaller crane will be able to lower the conductor string without the need for a much larger derrick crane, which may then be more efficiently used solely to upend and stab the elongated conductors through the platform.
Patent CA-2063672-C (CA)
Title: Steam food cooking facility
Inventor: COUPE JAMES
IPC: A23L3/00
Filed: 1992-03-20
Granted: 2000-01-18
Abstract: Steam cooking apparatus for food, capable of cooking at a temperature below 100 DEG C. 
<??>According to the invention, the receptacle (12) where cooking is carried out is linked to a steam generator (11) to be fed with steam and the condensation of this steam is controlled, among other things, by a distributor (28) ensuring the sheet-like flow of a cold fluid, for example of cold water, on the internal wall (12a) of the receptacle (12). 
<??>The invention makes it possible to avoid any temperature gradient inside the receptacle. 
<IMAGE>
Patent CA-2065984-C (CA)
Title: Exposure control apparatus of camera
Inventor: SATO OSAMU
IPC: G03B7/091
Filed: 1992-04-14
Granted: 2001-07-31
Abstract: An exposure control apparatus of a camera in which at least one of a pair of exposure factors including a shutter speed and a diaphragm value is variable, including an exposure factor setting device for setting at least one variable exposure factor, and a limit value setting device for varying and setting at least one of upper and lower limit values of the variable exposure factor.