baber/WOPTO huggingface dataset:
Patent CA-1322014-C (CA)
Title: Air suspension system with load controlled liftable axle
Inventor: EBERLING CHARLES E
IPC: B62D61/12
Filed: 1989-08-11
Granted: 1993-09-07
Abstract: ABSTRACT OF THE DISCLOSURE A suspension control system for controlling a liftable axle of a vehicle between a retracted, non-load bearing position and an extended, load bearing position includes a valve mechanism which responds to the pressure level in the air bags of the air suspension system of the non-liftable rear axle of the vehicle.  The system includes a leveling valve which increases pressure in the air bags to maintain a constant vehicle height. Accordingly, the pressure level in the air bags in directly proportional to vehicle loading.  The valve means responds to this pressure level to communicate pressure to the actuator means controlling the liftable axle when the pressure level in the air bags on the non-liftable rear axle attains a predetermined level.  The liftable axle responds to this increase in pressure to extend into load bearing engagement with the road.
Patent CA-1337359-C (CA)
Inventor: HARRISON GEORGE C
IPC: C02F1/28
Filed: 1989-08-22
Granted: 1995-10-17
Abstract: Processes and techniques are described for treating waste water (domestic and industrial) to remove organic matter and heavy metals.  Clay and flocculating agent are added to the waste water to cause separation of a sludge.  The sludge is fired at high temperature in particle form to produce ceramic particles.  Organic matter is oxidized; heavy metals are bound within the ceramic particles and cannot leach out.  The ceramic particles are useful as aggregate (e.g., in concrete) and in landscaping.
Patent CA-1330470-C (CA)
Inventor: KHASAT NITYA P
IPC: C08F4/22
Filed: 1989-09-26
Granted: 1994-06-28
Abstract: IMPROVED METATHESIS CATALYST SYSTEM FOR THE POLYMERIZATION OF DICYCLOPENTADIENE               Abstract of the Disclosure Disclosed is an improved method for making a thermoset polymer wherein a plurality of reactant streams, one of which contains the activator of a metathesis catalyst system com-bined with a moderator, and a second of which contains the catalyst of the metathesis catalyst system and at least one of which contains dicyclopentadiene are combined to form a reaction mixture, and the reaction mixture is then injected into a mold where polymerization occurs.  The improvement comprises adding to the reaction mixture 1-25 mols of a cationic polymerization initiator per 1000 mols of dicyclo-pentadiene.
Patent CA-1340637-C (CA)
Inventor: MONAHAN BETH COSTELLO
IPC: C03C10/02
Filed: 1989-09-29
Granted: 1999-07-06
Abstract: This invention is directed to the preparation of alloy articles consisting essentially of glass and/or glass-ceramic and an organic thermoplastic or thermosetting polymer having a working temperature compatible with that of the glass and/or the precursor glass for the glass-ceramic.       The glass and polymer are combined at the working temperature to form an intimate mixture; i.e., the glass and polymer are in a sufficiently fluid state to be blended together to yield a body exhibiting an essentially uniform, fine-grained microstructure wherein, desirably, there is at least partial miscibility and/or a reaction between the glass and the polymer to promote adhesion and bonding therebetween. A body is shaped from the mixture and cooled to room temperature.
Patent CA-1330882-C (CA)
Title: Electrically commutated motor having an edgewise wound yoke
Inventor: FORBES FRANKLIN L
IPC: H02P6/08
Filed: 1993-04-15
Granted: 1994-07-26
Abstract: ELECTRICALLY COMMUTATED MOTOR HAVING        AN EDGEWISE WOUND YOKE                 Abstract of the Disclosure A method of fabricating a salient pole electronically commutated motor with the salient pole electronically commutated motor including a lanced strip of generally thin ferromagnetic material.  The lanced strip is formed into a generally annular edgewise wound yoke section for the salient pole electronically commutated motor, and a set of salient poles are established on the edgewise wound yoke section being disposed about preselected pitch axes so as to extend generally outwardly from the edgewise wound yoke section, respectively.
Patent DK-156409-C (DK)
Inventor: TUROS SANDOR
IPC: A23G1/00
Filed: 1980-03-17
Granted: 1990-01-22
Abstract: A process for the manufacturing of crumb products comprising preparation of a first raw material flow F1 containing components or part flows f1 - f4, whereof f2 and f4 are optional but preferably present, of which
 f1 contains liquid milk or milk products such as completely or partly defatted fresh milk, defatted or whole condensed milk, whey, completely or partly desalted whey, butter milk, casein or caseinate, whey protein concentrate or combinations thereof, at a dry solids content of 20-70% by weight, especially 30-45% by weight, suitably at a temperature of about 50 DEG C;
 f2 contains sugar raw materials in the form of tetroses, pentoses, hexoses such as glucose, fructose, galactose, sugar alcohols such as sorbitol, disaccharides such as lactose, maltose, dextromaltose, partially hydrolyzed starch, syrup products, xylitol or different combinations thereof, suitably in an aqueous solution;
 f3 contains dry protein raw materials such as vegetable protein, dry milk solids, whey powder, butter milk powder, which suitably are admixed with water and treated in a colloid mill, at the same dry solids contents as stated for f1;
 f4 contains one or more amino acids, preferably in combination with one or more reducing sugars. suitably in an aqueous solution;
 and a second flow F2 consisting of part flows f5 and optionally f6, of which
 f5 contains fatty components in the form of cream, suitably with a fat content of 12-35%,by weight, butter, butter oil, vegetable and/or animal fat products or fat-containing products or mixtures thereof;
 f6 consists of an emulsifier for the fat phase, which promotes the formation of emulsions of the type oil-in-water, e.g. glyceryl monostearate;
 and that the flow F1 at a dry solids content of 20-70% by weight and a pH in the range 4-8, preferably 6.5-7.5, is heat-treated at a temperature of 100-130 DEG C during a period of time of about 7-2 minutes for performing a Maillard reaction, and subsequently is cooled to a temperature of suitably 80-95 DEG C;
 whereupon the flows F1 at the said temperature and F2 suitably at a temperature of 65-75 DEG C are metered into an emulsifying vessel to the formation of an emulsion of F2 in F1, which emulsion after an optional adjustment of the water content is submitted to a homogenizing treatment in a homogenizer, whereupon the crumb emulsion formed is either used directly or dried to the formation of a powder which optionally can be submitted to a further heat-treatment such as in a fluidized bed for a completing Maillard reaction, further drying to a water content of suitable 1.5-6% by weight, especially 2-3.5% by weight, and sieving for obtaining a desired fraction.
Patent DK-162056-C (DK)
Inventor: DEFREITAS ELAINE
IPC: A61K38/00
Filed: 1985-07-05
Granted: 1992-02-17
Abstract: Anti-idiotype antibodies, their production and their use in inducing an immunological response to viruses.
Patent DK-156505-C (DK)
Inventor: FAIR DELBERT WAYNE
IPC: G01V1/155
Filed: 1980-12-10
Granted: 1990-01-29
Abstract: PCT No. PCT/US79/00591 Sec. 371 Date Apr. 8, 1981 Sec. 102(e) Date Feb. 23, 1981 PCT Filed Aug. 8, 1979 PCT Pub. No. WO81/00460 PCT Pub. Date Feb. 19, 1981.A reaction mass and hydraulic cylinder assembly for a seismic transducer. A hydraulic biasing cylinder (76) is formed between a lower piston rod (32) and a reaction mass (44) and is located below a hydraulic drive cylinder (46). The lower piston rod (32) includes a first portion (36) and a detachable second portion (38-40), the detachable second portion forming an upward facing shoulder (42) which partially defines the hydraulic biasing cylinder (76). The hydraulic drive cylinder (46) is formed by a cylinder sleeve (48) and upper and lower cylinder bushings (50 and 52) having lower and upper ends (54 and 56), respectively, concentrically received within the cylinder sleeve (48) to define the upper and lower ends, respectively, of the hydraulic drive cylinder.
Patent FI-68695-C (FI)
Inventor: FRIDOLFSSON BENGT ELOF
IPC: E04G23/02
Filed: 1981-07-22
Granted: 1985-10-10
Abstract: A prefabricated balcony unit including a platform, safety rails, and attachment means. Renovation of balconies in old buildings is a complicated operation, in addition to being time-consuming and costly. The balcony unit in accordance with the invention has for its purpose to eliminate these drawbacks. The platform is in the shape of a coffer which is open towards the wall to which the balcony unit is to be anchored, said coffer arranged to enclose the free surfaces of the existing but damaged concrete platform of the original balcony. The balcony unit is also provided with attachment means designed to anchor the balcony unit to the building and dimensioned jointly to take normal loads on the balcony with the prescribed safety margin and preferably also the dead load of the concrete platform of the original balcony.
Patent FI-71347-C (FI)
Inventor: RICKELTON WILLIAM ANDREW
IPC: C07F9/30
Filed: 1981-08-27
Granted: 1986-12-19
Abstract: The invention relates to novel organic phosphinic acid compounds of the formula <CHEM> wherein R1 is 2,4,4-trimethylpentyl and R2 is 2,4,4-trimethylpentyl or cyclohexyl, and their use for the extraction of metals.
Patent FI-79302-C (FI)
Inventor: LAUTENSCHLAEGER HANS-HEINER
IPC: C07D233/70
Filed: 1983-07-28
Granted: 1989-12-11
Abstract: The invention relates to new triphenylimidazolyloxyalkanoic acids of the general formula I    <IMAGE>  I  and a process for the treatment of thromboembolic, inflammatory and/or atherosclerotic diseases in humans by using the same.
Patent FI-80878-C (FI)
Inventor: UEDA IKUO
IPC: C07D213/57
Filed: 1983-09-21
Granted: 1990-08-10
Abstract: New a-aryl-a-pyridylalkanoic acid derivatives of the formula:whereinR<sup>1</sup> is cyano or carbamoyl,R<sup>2</sup> is hydrogen or halogen,R<sup>3</sup> is hydrogen or lower alkyl,one of R<sup>4</sup> and R<sup>5</sup> is hydrogen and another is lower alkyl,R<sup>6</sup> is hydrogen or lower alkyl, andR<sup>7</sup> is lower alkyl, orR<sup>6</sup> and R<sup>7</sup> are taken together to form an N-containing saturated heterocyclic group with the adjacent nitrogen atom, in which the heterocyclic group may be substituted with lower alkyl or optionally protected hydroxy(lower)alkyl, provided that R<sup>2</sup> is halogen or R<sup>3</sup> is lower alkyl, when R<sup>1</sup> is cyano and R<sup>6</sup> and R<sup>7</sup> are each lower alkyl, and salts thereof, and processes for preparation thereof and pharmaceutical composition comprising the same.These derivatives and salts thereof are useful as antiulcer agents and spasmolytic agents.
Patent FI-88130-C (FI)
Inventor: MARTELLI NERIO
IPC: B65D1/28
Filed: 1986-01-17
Granted: 1993-04-13
Abstract: The apparatus of the invention, which is particularly adapted for being applied to a continuous rotary hot-molding machine for forming trays (V) or any other containers of a relatively limited depth from a foil (9) of foamed plastics, is provided for internally embossing the bottom walls of said trays. The apparatus comprises elements constructed in form of wheels, which are one for each single longitudinal row of cavities (104) of the multiple molds (4), and which are keyed to a rotary shaft (11) arranged parallel to the shaft (2) of the mold-carrying drum (1) in the hot-molding machine, and perpendicularly to the forward direction of the foil. Each one of these wheel elements carries in its periphery any desired number of dies (4) (or plug) having a lateral profile that is curvilinear (or is like a circle arc, or is differently shaped), and spaced apart according to the distance between the single multiple mold cavities upon which they act, and having their outer surface provided with special embossing projections (15) or recesses. Of course, the size of each die (14) is not greater than the size of the bottom wall of a tray V to be embossed. The thus formed embossing devices are urged with a suitable pressure against the molds, and are rotated in the direction opposite to the mold-carrying drum in the rotary hot-molding machine, at such a speed that each die will act upon the bottom of one cavity of the multiple mold, (4), and that the peripheral speed of the embossing die and the speed of the bottom wall of a tray to be embossed, contained in the mold cavity, be the same or sensibly the same at the contact area, the whole in such a manner that the dies will rotate with no slippage in the mold cavities, to pressure-emboss the bottom walls of the trays during the hot-molding step.
Patent FI-80180-C (FI)
Inventor: CHRISTOPHER TODD J
IPC: H04N5/262
Filed: 1986-03-18
Granted: 1990-04-10
Abstract: A pix-in-pix television display includes circuitry for reducing the amount of memory needed to hold one field of the reduced size image. In the display apparatus, digital samples representing the large and small picture signals are developed at substantially equal rates by separate circuitry. Subsampling circuitry stores one out of every five of the samples representing a horizontal line of the small picture. These samples are displayed, synchronous with the large picture at a rate three-fifths times the display rate of the large picture samples to produce an apparent size reduction of one-third in the horizontal direction.
Patent FI-90348-C (FI)
Inventor: LEWTAS KENNETH
IPC: C10L1/24
Filed: 1987-09-24
Granted: 1994-01-25
Abstract: The use as an additive for wax containing distillate fuel of a compound containing at least 2 substituent groups and having a spacing and configuration such that they may occupy the positions of wax molecules in the intersection of the (001) plane and the (110) and/or (111) planes in crystals of the wax, the substituent groups being alkyl, alkoxy alkyl or polyalkoxy alkyl having at least 10 atoms in the main chain.
Patent FI-89229-C (FI)
Inventor: HAXEL GERD
IPC: H05K7/14
Filed: 1987-10-07
Granted: 1993-08-25
Abstract: The object of the invention is a device having at least one guide holder for assemblies which can be connected to profile bars of an assembly carrier. The assemblies contain electrical or electronic components arranged on a printed circuit board, and optionally a front plate. A holding device (14) for two (optionally plug-in) leaf springs (38, 48) of different design is  provided at least in one region connecting internally onto a profile bar (30) in the assembly carrier. The leaf springs are in each case pressed onto a conductive point on the respective printed circuit board (35), by means of a contact tab (45). They are designed either as a leaf spring (39) which can be pressed onto the profile bar (30) with a tab (41) or as a leaf spring (48) which has a tab (51), for the connection of a conductor, projecting over the guide holder (1) on the side opposite to the printed circuit board (35). <IMAGE>
Patent FI-88045-C (FI)
Inventor: DE AMBROSI LUIGI
IPC: B01J19/08
Filed: 1987-11-24
Granted: 1993-03-25
Abstract: A process for the controlled preparation of low molecular weight glucosaminoglycans by treating conventional high molecular weight glucosaminoglycans in the solid state or in solution form with a rectilinear gamma ray beam at doses within the range of 2.5 to 20 Mrad supplied by successive irradiation stages with cooling intervals between one irradiation stage and the next in the dynamic phase. The mixture obtained is subjected to fractionation, purification, neutralisation and lyophilization. The glucosaminoglycans obtained have a molecular weight of between 1000 and 35,000 daltons and are used for the preparation of pharmaceutical compositions possessing antithrombotic, fibrinolytic, antiatherogenic and heparin cofactor II activation activity.
Patent FI-92735-C (FI)
Inventor: RAUTAKORPI PAAVO
IPC: F26B13/00
Filed: 1993-02-01
Granted: 1994-12-27
Abstract: An arrangement in a dryer for a fibre web for sealing bands (5a, 5b) that move between a chamber (3) containing pressurized vapour and a chamber (1) containing pressurized water and transport a web (7) and a felt (8) between them, and also for sealing the edges of the chambers (1, 3). The arrangement comprises a closed recovery chamber (16) into which the edges of the bands (5a, 5b) extend and in which the vapour escaping from the vapour chamber (3) from between the band (5a) and the seals (9, 10) and the water escaping from the water chamber (1) from between the band (5b) and the seals (12, 13) gather, whereby the vapour and water can be discharged from the recovery chamber (16) such that they are cannot escape into surrounding air. <IMAGE>
Patent NO-155318-C (NO)
Inventor: HRADCOVSKY RUDOLF
IPC: H01M4/16
Filed: 1977-11-28
Abstract: The active substance of the positive electrode of an accumulator cell consists of crystalline and polycrystalline lead superoxide in which the lead has its maximum valency of 4. The polycrystalline lead superoxide is an aggregation of individual crystalline substances which are in different growth and development phases. The active substance is located, as an adhering and permanent coating layer, on a carrier plate consisting of Pb, a Pb-Sb alloy or an inert non-conductor which is coated with a Pb or Pb-Sb alloy. An accumulator cell having such an electrode has reduced internal resistance and higher capacity, and it can be recharged quicker.
Patent NO-153324-C (NO)
Inventor: PLATTARD MICHEL
IPC: B21D7/06
Filed: 1980-09-01
Abstract: 1. Apparatus for bending the tubes (T), in the form of a gendarme hat or of an ess, of the type comprising a mobile stamping form (4) between two counter-forms (8) maintained on a framework (1) with counter-abutment rollers (13) of the free portions of the tube (T) to be bent, mounted on a support which is sliding relative to said framework (1) with axial handling means, the lateral counter-forms (8) mounted on the same framework (1) receiving the push rod of the form (4) and the control means for the shifting thereof, and co-operating tangentially along the supporting points of the tube (T), prior to the bending thereof, with counter-abutment rollers (13), characterized in that these counter-abutment rollers (13) are mounted on a support (9) to provide a clamping of the tube (T) and that the form (4) is made mobile independently of the counter-abutment rollers (13) in order to provide during the bending process by partial of the portions of the tube (T) on the counter-forms (8) a guiding, sliding and rolling effect for the whole time of the operation, so as to make possible without any distortion the machining of thin tubes and the production of branch pipes which are substantially parallel.
Patent NO-156779-C (NO)
Inventor: SCHRADER DIETER
IPC: B65D83/14
Filed: 1982-03-26
Abstract: 1. Aerosol package with two separate chambers (5, 6), each equipped with at least one respective valve (7, 8, 9), for different components (A, B) to be intermixed in use, in which the intermixing takes place through common actuation of a respective valve (8, 9) of each of the chambers (5, 6), with an arrangement one above the other of an upper chamber (5) receiving a first component (A) substantially free of pressure as well as a lower chamber (6) receiving a second component (B) together with a quantity of propellant gas substantially adequate for the expulsion of the component mixture (A, B), as well as with a connecting channel (10) between the chambers, which is to be opened with the aid of a mother-daughter valve arrangement, which consists of a base valve (8) of the upper chamber (5) as well as a head valve (9) of the lower chamber (6) and is to be actuated through a mechanical movement of the chambers (5, 6) each towards the other, and with an independently actuable head or delivery valve (7) of the upper chamber (5), characterised thereby, that the chambers (5, 6) are arranged in a common container (1) each to be movable relative to the other, that the upper chamber (5) consists of synthetic material or aluminum and receives the lower chamber (6) in a prolongation, that a riser pipe (13) reaching substantially up to the chamber base is associated with the head valve (9) of the lower chamber and that the upper chamber (5) contains an additional shaking space which amounts to 5 to 50% of the volume of the mixture of both the components (A, B).
Patent NO-164847-C (NO)
Inventor: WINKELMANN MANFRED
IPC: F27B14/08
Filed: 1986-12-03
Abstract: A gas scavenging apparatus for a metallurgical vessel containing molten metal includes a frusto-conical refractory inner scavenging block inserted in the refractory lining of the vessel and having a smaller end surface facing the molten metal and a larger base end directed away from the molten metal. A frusto-conical refractory outer scavenging block is embedded within a mounting brick positioned outwardly of the inner scavenging block. The outer scavenging block has a smaller end surface smaller than and facing the larger base end of the inner scavenging block and a larger base end directed away from the inner scavenging block. The larger base end of the inner scavenging block has an annular end surface extending generally radially outwardly away from the smaller end surface of the outer scavenging block and resting on the mounting brick. Scavenging gas is passed through the outer scavenging block and then through the inner scavenging block to the molten metal. The inner scavenging block does not load the outer scavenging block. The inner scavenging block may be replaced when necessary due to erosion by the molten metal, but the outer scavenging block does not require replacement.
Patent NO-180135-C (NO)
Inventor: HASPESLAGH DIDIER RENE
IPC: H03K9/06
Filed: 1988-09-20
Abstract: Converter device for converting a PDM signal to an analog signal (OUT11/12). This device includes a main circuit comprising a conversion circuit (CC1) to which are supplied a PDM signal and control signals (CL1, CL2) which are dependent on supply voltages VDD and VSS, and an integrator circuit (LPF1). In a regulating circuit (CC2, LPF2, COMP2, PWM2) a reference signal (PDMR) is converted and integrated in the same way as the PDM signal and measurement signals (V21, V22) are generated which are function of the deviations of VDD and VSS from their normal value respectively. With these signals the respective control signals are compensated in such a manner that the converted signal (011/12) provided by the conversion circuit (CC1) becomes independent from these deviations.
Patent CA-2003489-C (CA)
Title: Vapour-permeable thermoplastic elastomeric film and method for producing the same
Inventor: FLESHER JOSEPH RICHARD
IPC: C08J5/18
Filed: 1989-11-21
Granted: 1998-02-03
Abstract: Polymeric film of water-vapour-permeable thermoplastic elastomer type and the process for its manufacture. The film in accordance with the invention is based on polyetheresteramide and preferably on block polyetheramide. The invention also relates to articles comprising such a film and capable in particular of coming into contact with the human body.
Patent CA-2009569-C (CA)
Title: Draw-off device
Inventor: HAMER JOHANNES A
IPC: B01D11/04
Filed: 1990-02-08
Granted: 2000-06-20
Abstract: Draw-off device for use in a vacuum distillation column comprising a layer of horizontal gutters (17) provide with heat-insulating means in the form of a second wall (25) arranged in the gutters (17) to reduce condensation of vapour passing along the outer walls of the gutters (17).