baber/WOPTO huggingface dataset:
Patent EP-0169159-B1 (EP)
IPC: A22C17/04
Filed: 1985-06-11
Granted: 1988-09-21
Abstract: The invention concerns a mechanical separation head intended particularly for the treatment of crushed carcases and machine which is equipped with it. In such a separation head (100), and thus in the machine equipped with it, the drive under pressure against the grille (4) forming a sieve of the product to be treated is obtained by means of a vane (16) pump (P) serving at the connection of the crusher (18) and the head and which cooperates with a member (2) of which the double function is on the one hand to mash the product, and on the other hand to scrape the interior of the grille. Such a member (2) has a plurality of teeth (a,b,c . . . n) having a scraping surface (101), these teeth being spaced so that the totality of the internal face of the grille (4) is scraped. The invention is applicable to the treatment of any type of product having recoverable residual flesh such as animal carcases, fishbones, and shellfishes' shells.
Patent EP-0185631-B1 (EP)
IPC: A23D7/015
Filed: 1985-11-14
Granted: 1989-03-01
Abstract: A method for preparing a margarine having a fat content of a least 50% or preferably about 60% and having a high content of butter fat without admixing butter oil, whereby cream having a fat content of about 40% is cooled to a temperature of between +5 and + 15 DEG C and is stored at said temperature for a period of between 6 and 24 hours, whereafter the cream is subjected to a pressure of such strength that the cream emulsion is broken. The broken emulsion is heated to a temperature above the melting point of the butter fat and is mixed with margarine conventional ingredients and with cured and/or uncured oils and/or fats in such amount that the total fat content of the margarine to be prepared is 50-70% or preferably about 60%, whereby the amount of butter fat from the cream is between 42 and 100% of the total fat content of the margarine. The mixture is emulsified while maintaining the raised temperature by a vigorous mechanical working, for instance stirring, whereby a water-in-oil emulsion is formed. The emulsion is pasteurized and is thereafter cooled and worked in a margarine and is packed for distribution or storing.
Patent EP-0197099-B1 (EP)
IPC: G11B15/68
Filed: 1985-10-08
Granted: 1990-05-09
Abstract: A cartridge-handling arrangement (12, 42, 64, 70) is provided for selectively transferring a tape cartridge from a fixed store (116) holding a plurality of cartridges in a vertical stack, to a fixed record/playback station (162). The cartridge-handling arrangement comprises an elevator platform (42) moving between the appropriate store level and the level of the record/playback station (162), and a displacement mechanism for transferring a selected cartridge between the store (116) and the elevator platform (42) and between the elevator platform (42) and the record/playback station (162). The overall arrangement is such that a selected cartridge is presented to the record/playback station (162) in a horizontal attitude.
Patent EP-0211266-B1 (EP)
IPC: A61K31/135
Filed: 1986-07-10
Granted: 1990-12-05
Abstract: The invention relates to compositions for the parenteral administration of an essentially uniform and continuous amount of phenylethanolamine derivative over an extended period of time. The invention also relates to the preparation and administration of said compositions.
Patent EP-0231460-B1 (EP)
IPC: C01B33/20
Filed: 1986-11-22
Granted: 1993-03-31
Abstract: In synthetic, substantially spherical crystal aggregates of xonotlite having a particle size of more than 20 microns, and preferably up to 150 microns, up to 30% of the silicon atoms can be replaced by titanium or zirconium atoms, and inert particles can be incorporated in the crystal aggregates.
Patent EP-0228615-B1 (EP)
IPC: B28B11/24
Filed: 1986-12-09
Granted: 1992-10-07
Abstract: The pairs of electrodes (30,31) are coupled to a high frequency generator (23) to provide the heating effect. The elecrodes form capacitor plates, electrically insulated from the strip material. Smaller plates (32) are positioned on the sides of the strip where there are no main and are similarly linked to the generator. The overall heating effect from the different paris of electrodes an even heating pattern without forming any localised discontinuities, especially for heat setting materials.
Patent EP-0273063-B1 (EP)
IPC: G01M1/00
Filed: 1986-12-24
Granted: 1990-02-14
Abstract: 1. A method of adjusting a balancing device to the unknown oscillation behaviour of the suspension of a structural member to be examined, with display devices for the angular position and magnitude of the out-of-balance, circuits for processing the out-of-balance oscillations picked up via oscillation transducers and for processing the angular position of the out-of-balance, as well as compensating weights to compensate for the out-of-balance on the structural member, wherein the out-of-balance information stored and displayed after a test run is compensated by a compensating weight of the indicated size at the indicated angular position on the structural member and with this a control run is carried out, the results of which are stored and displayed, wherein, on a drop below a tolerance value, the balancing operation is broken off, and wherein the values stored from the test run are supplied to further stores during the control run, the new values replace the values first stored and, if the preset tolerance value is exceeded, switching-over is effected and as a result of this the control run becomes a calibrating run, and wherein the values from calibrating run and test run are, on the one hand, subtracted, are converted into vectorial quantities and are then processed together with the vectorial quantities of the test run and from this a fresh determination of the compensating weight and of the angular position is carried out, compensating weight and angular position are displayed, and wherein, after removal of the former compensating weight, the new compensating weight is placed on the rotating structural member at the newly indicated angular position, and the electrical value leading to the change in the compensating weight and in the angular position is used as a new calibrating value.
Patent EP-0199385-B1 (EP)
Inventor: OVERTON COLIN
IPC: C11D3/395
Filed: 1986-03-20
Granted: 1994-06-01
Abstract: The invention pertains to an aqueous stable thickened low-pH bleaching composition which comprises a thickening synthetic anionic surfactant of the sulphonic acid or salt type, a cold-water-soluble inorganic peroxy compound, in particular peroxymonosulphate, and a mineral acid to yield a pH of below 4.
Patent EP-0216402-B1 (EP)
IPC: C08F4/64
Filed: 1986-07-30
Granted: 1991-10-30
Abstract: A process for preparing spherical particles of a compound with the general formula Mg(OR)<sub>2-a</sub>(OR')<sub>a</sub> in which R is an alkyl group with from 2 to 8 carbon atoms, R' is an alkyl group with from 1 to 7 carbon atoms and a is a number of from 0 to 0.5, which comprises preparing a homogeneous solution of a compound Mg(OR)₂ in an aliphatic alcohol with the general formula R'OH spray-drying the solution at a temperature of from 15 to 85 °C, suspending the spray-dried solid particles in an aliphatic alcohol with the formula ROH in which R is the same alkyl group as present in the said compound Mg(OR)₂ heating the suspension in order to remove an alcohol with the formula R'OH from the liquid phase by distillation and separating the solid particles from the liquid phase.
Patent EP-0227150-B1 (EP)
IPC: D06F75/26
Filed: 1986-11-28
Granted: 1990-10-10
Abstract: An electric flat-iron safety device includes a magnet pivotally supported in a flat-iron and arranged to actuate a first magnetically operated switch only when the flat-iron is in a horizontal ironing position and to actuate a second magnetically operated switch only when the flat-iron as tilted to a vertical rest position. Should the flat-iron remain motionless in the horizontal ironing position for a first predetermined time interval shorter than the time necessary for the flat-iron to reach its normal operating temperature, closure of the first switch by the magnet causes a resettable dual interval timing circuit to interrupt the power supply to the flat-iron. If the flat-iron remains motionless in the vertical tilted rest position for a second predetermined time for a interval longer than the time necessary for the flat-iron to reach its normal operating temperature, closure of the second switch by the magnet causes the dual interval timing circuit to interrupt the power supply. The dual interval timing the first or second switch opens in response to pivotal movement of the magnet prior to expiration of the first or second time interval.
Patent EP-0195617-B1 (EP)
IPC: B29C43/02
Filed: 1986-03-14
Granted: 1990-06-27
Abstract: The invention provides a process for casting lenses using male and female mould halves, which comprise placing a polymerisable liquid composition into the female mould half, introducing a male mould into the female mould along a substantially vertical axis until the male mould touches the surface of the liquid composition and then allowing the male mould to fall under its own weight into the female mould half and curing or allowing the polymerisable composition to cure. 
<??>In addition, the invention includes apparatus suitable for carrying out the casting process which comprises a substantially horizontal support for the female mould, a holder for releasably holding the male mouid, means for moving the holder towards and into the female mould along a substantially vertical path passing through the axes of the moulds and means for detecting contact between the male mould and the surface of the liquid composition and causing said holder to release the male mould. Preferably, the moulds are formed from a thermoplastic material and are maintained under a predetermined closing pressure by spot welding the flanges.
Patent EP-0234119-B1 (EP)
Inventor: HATTON LESLIE ROY
IPC: C07F7/08
Filed: 1986-12-19
Granted: 1994-08-24
Abstract: The invention provides a method for the control of arthropod, plant nematode or helminth pests using compounds of the formula: <CHEM> wherein Y is halogen, cyano, nitro, RSO2, RSO or RS in which R is alkyl, cycloalkyl or alkenyl, thiocyanato, sulphamoyl, carbamoyl,alkoxycarbonyl, alkanoyl or alkyl; Z represents hydrogen, an amino group -NR<1>R<2>, alkylsulphenylamino, alkoxymethyleneamino, halogen, alkyl, carboxy, alkylthio, alkylsulphinyl or alkylsulphonyl, trialkylsilylmethyl, trialkylsilyl, cyano or nitro; R<3> represents halogen,alkyl or alkoxy, halogen-substituted alkylthio or alkylsulphinyl, nitro, cyano, or alkylsulphonyl; and R<4> represents cycloalkyl, and n is 1 to 5, and salts thereof, provided that R<4>, Y and Z do not simultaneously represent one of nitro, cyano, halogen and unsubstituted alkyl; pesticidal compositions, novel compounds and processes for their preparation are described.
Patent EP-0219379-B1 (EP)
IPC: B29C51/02
Filed: 1986-09-05
Granted: 1990-03-28
Abstract: An apparatus for manufacturing thermoformable parts includes an extruder for extruding a hot synthetic material to form a horizontal strip, a rolling device for rolling the strip, a chain device for drawing the strip along horizontally by its edges and with a continuous movement immediately upstream of a thermoforming station, a heating device for heating the strip upstream of the thermoforming station to a temperature compatible with thermoforming it over a part of its length substantially equal to that needed for the thermoforming operation, a cooling section between the heated part and the area in which the strip is rolled, and a thermoforming station for bringing the heated part into face-to-face relationship with a mold and for moving the mold in the same direction as the strip and at the same speed, so that the strip is simultaneously thermoformed and cut to yield a piece comprising the thermoformed part and a skin retaining the edge portions during continuous movement thereof. The molded and cut piece is removed while the skin is still held by the edge portions and the skin is then removed. The mold is returned to its initial position immediately at the end of the thermoforming operation. The skin that remains after the thermoforming operation is cut up and ground and the resulting granular material is recycled to the extruder which produces the strip. This granular material may be mixed with non-recycled granular material before it is recycled to the extruder.
Patent EP-0191741-B1 (EP)
IPC: F23D14/42
Filed: 1986-01-24
Granted: 1991-03-20
Abstract: A device in a cutting torch which comprises a torch body with a valve housing and a nozzle and with a cutting oxygen duct, a heating oxygen duct and a combustion gas duct disposed in the torch, there being disposed in the torch a connection line which contains a throttling member between the heating oxygen duct and the cutting oxygen duct and wherein disposed in the cutting oxygen duct before the connection line is a valve member which permits a flow of heating oxygen to pass through the cutting oxygen duct only in the direction towards the orifice of the nozzle.The connection line between the heating oxygen duct and the cutting oxygen duct comprises at least one cooling oxygen duct (7) disposed in the nozzle which is elaborated with three sealing surfaces towards the torch body. The cooling oxygen duct (7) has a diameter which is so adapted in relation to the orifice diameter in the cutting oxygen duct of the nozzle and to the size of the heating flame that during heating of the workpiece a cooling oxygen pressure is rapidly built up in the cooling oxygen duct which prevents hot combustion gases from penetrating into the cutting oxygen ducts and that in the case of short nozzle distances to the workpiece the flow of cooling oxygen is prevented from becoming so great that the surface of the workpiece which is situated below the orifice of the cutting oxygen duct is cooled so rapidly that hole-piercing is rendered more difficult.
Patent EP-0246233-B1 (EP)
Title: Acier a outils
IPC: B22F3/24
Filed: 1986-01-14
Granted: 1991-07-17
Abstract: Acier à outils, comprenant l'acier rapide et l'acier pour travail à froid, produit à partir de poussière métallique par compaction à pression et température élevées pour obtenir une densité intégrale. L'acier est caractérisé en ce que a) au moins 40% des carbures d'une section choisie au hasard présentent un plus grand allongement > 1,5 mum, b) au moins 25% de la partie carbure d'une section choisie au hasard constitués de carbures présentant un allongement > mum, c) il contient des carbures, la dimension maximale Lmax de ces carbures et/ou agrégats de carbure étant fonction du diamètre ou de la plus faible épaisseur du produit, et d) il renferme au moins 0,7% de carbure et au moins 10% d'un ou plusieurs des métaux suivants: chrome,tungstène, molybdène, et vanadium, ou des mélanges de ceux-ci.
Patent EP-0233943-B1 (EP)
IPC: D04H1/64
Filed: 1986-09-05
Granted: 1992-06-17
Abstract: An antimicrobially active, non-woven web, a wet wiper containing the web, and a method of making the web. The method includes the steps of forming an unbonded fibrous web; applying throughout the unbonded fibrous web an uncured binder and an antimicrobial agent, the antimicrobialactive agent being susbtantive to the fibers of the web and to the binder; and curing the binder material to bind the fibers together to form an antimicrobially active, non-woven web. A preferred antimicrobial agent is an organo-silicon quaternary ammonium salt, especially a 3-(trimethoxylsilyl) propyldidecylmethyl ammonium chloride or a 3-(trimethoxysilyl) propyloctadecyldimethyl ammonium chloride.
Patent EP-0247079-B1 (EP)
IPC: B62D12/00
Filed: 1986-10-27
Granted: 1989-11-02
Abstract: A tracked vehicle with a rearwardly extending ram (13) and an energizing means (14) for the ram, for assisting the vehicle in mounting precipitous objects. A preferred vehicle configuration uses only three, track direction changing rollers (6, 7, 8) so as to locate the centre of gravity (16) of the vehicle as far forward as possible.
Patent EP-0262598-B1 (EP)
Title: Internal-combustion engine
IPC: F01M1/16
Filed: 1987-09-25
Granted: 1991-08-21
Abstract: A cooling circuit (5) for an internal combustion engine in which a throttle (2) is provided upstream of a heat exchanger (10, 11). The throttle (2) equalizes the oil pressure in the internal combustion engine in front of the heat exchangers and insures that this occurs almost independently of the temperature of the oil. By this provision, the heat exchangers can be fabricated with the least expense since the danger of bursting is reduced.
Patent EP-0270042-B1 (EP)
IPC: G01N21/03
Filed: 1987-11-28
Granted: 1992-06-24
Abstract: In a reaction container in the form of a cuvette for optically examining small amounts of liquid, the bottom (4) of the reaction vessel has a circular recess (6) in which a cylindrical body (9) is movably arranged. The recess (6) has channels (7) which run in the shape of arcs and extend from the recess (6) to the walls (3) and/or the corners (8) of the reaction vessel. 
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Patent EP-0269148-B1 (EP)
IPC: B29C51/14
Filed: 1987-10-21
Granted: 1991-01-16
Abstract: This invention relates to a method of making a shaped article from at least one integrated multilayered sheet having excellent mechanical properties and being light in weight, comprising the steps of - providing a thermoplastic synthetic material reinforced by a fiber mat on at least one side of a substantially flat sheet of thermoplastic synthetic foam, said fiber mat, thermoplastic synthetic material and sheet of synthetic foam being integrated under the influence of elevated temperature and increased pressure, - providing deformability by entirely or locally heating the resulting integrated fiber reinforced sheet,  - giving the heated sheet the desired structure and shape, and  - fixing the article by cooling. and to such a process starting from a sheet of a thermoplastic foam having attached thereto at least one fiber mat impregnated with a thermoplastic synthetic material, comprising the steps of - providing deformability by entirely or locally heating the resulting integrated fiber reinforced sheet,  - giving the heated sheet the desired structure and shape, and fixing the article by cooling.
Patent EP-0239332-B1 (EP)
IPC: A61K9/20
Filed: 1987-03-20
Granted: 1991-02-27
Abstract: A pharmaceutical preparation comprising indomethacin as active anti-inflammatory drug and a metabolisable carboxylic acid and a salt of a metabolic carboxylic acid and a metabolisable carbohydrate to protect both the stomach and the intestinal tract against damage by the drug.
Patent EP-0262986-B1 (EP)
IPC: H03F3/08
Filed: 1987-10-02
Granted: 1992-05-06
Abstract: An amplifier comprising a bipolar transistor with a non-linear load resistance (21) that increases the forward gain of the amplifier at high frequency. Voltage and thermal stability are provided by a chain of diodes (18) providing the input bias. Supply rail ripples introduced to the circuit via the input and via an output stage transistor (11), are in antiphase and the amplitude of the component introduced via the output stage transistor (11) can be tuned (Figure 3) by varying the load resistance on the output stage transistor.
Patent EP-0272051-B1 (EP)
IPC: H01L23/52
Filed: 1987-12-10
Granted: 1992-09-16
Abstract: A reduced area butting contact structure (10') is provided, which is especially suited for four-transistor static RAM cells. A structure is formed which includes a doped silicon region and one or more layers of polysilicon and oxide situated thereabove, one of which layers of polysilicon may be a gate polysilicon. An anisotropic etch is then performed through all upper layers including any upper polysilicon layers which may be present, but stopping at the doped silicon region and any gate polysilicon layers present, to form a contact hole (26'). The contact hole is filled with a conductive plug (32) of a material such as tungsten or polysilicon and etched back. In either case, contact with all polysilicon layers present and the doped silicon region is made. In the anisotropic etching process, a two-step etch is employed. The first etch is non-specific as to material, etching all relevant materials (polysilicon and oxide) at substantially the same rate and si continued through any upper polysilicon layers, but is terminated prior to etching the doped silicon region or any gate polysilicon layers (22). The second etch is specific as to material, etching silicon dioxide faster than polysilicon or silicon, and thus stops at the gate polysilicon layer and the doped silicon region.
Patent EP-0253693-B1 (EP)
Inventor: KIENY MARIE-PAULE
IPC: C12N15/48
Filed: 1987-06-15
Granted: 1994-04-06
Abstract: Viral vector characterized in that it comprises at least one portion of the genome of a virus, a gene coding for the protein F of the virus responsible for AIDS, as well as the elements providing for the expression of said protein in cells. Said viral vector may be used as vaccine in the treatment, prevention and diagnosis of AIDS.
Patent EP-0275810-B1 (EP)
IPC: A47J17/16
Filed: 1987-11-13
Granted: 1992-10-28
Abstract: The fruit is placed on a rotating support base (6), then a knife (19), rotating or moving back and forth, moves on the tangential line in relation to the rotating speed of the fruit. An electric-motor (2) drives three independent shafts, one (6) to move the orange bearing axle, another (4) to move the cutting knife, and the third one to move and shift the arms until reaching some final upper and lower stops. All these movements can be effected as many times as desired until the fruit is perfectly peeled. End strokes are provided to switch off the motor (2) whene knife reaches the upper and lower end of the fruit.
Patent EP-0253838-B1 (EP)
IPC: C07B31/00
Filed: 1986-12-30
Granted: 1991-08-21
Abstract: N-secondary-alkyldiorganoaminopyridinium salts which are useful as phase transfer catalysts for facilitating preparation of fluoroaromatic compounds (such as fluoronitrobenzene compounds) from the corresponding chloroaromatic compounds (such as chloronitrobenzene compounds).
Patent EP-0256062-B1 (EP)
Title: Procede et machine d'extrusion-soufflage pour la production de bouteilles plates
IPC: B29C49/48
Filed: 1987-01-30
Granted: 1990-01-10
Abstract: Un procédé de production de bouteilles plates à un fond plan ou concave par libre extrusion d'un tube en matière plastique comprend le soufflage d'une forme intermédiaire (2) à section transversale circulaire et sa conformation essentiellement mécanique en une bouteille plate, associée à une finition par soufflage pour obtenir des rayons nettement rendus. Il est essentiel de souffler la forme intermédiaire de sorte que sa longueur soit à peu près égale à la hauteur de la bouteille plate, que la circonférence au niveau de son corps soit comprise entre -1 et -10% environ de la circonférence de l'endroit correspondant de la bouteille plate, mais que la circonférence des parois latérales près du fond soit comprise entre 0 et +10% environ de la circonférence de l'endroit correspondant de la bouteille plate. En outre, le rayon de courbure (R) de la zone de transition entre la paroi du corps et le fond est à peu près égal au rayon de courbure de la zone de transition entre la paroi du côté large de la bouteille plate et son fond. La partie du fond qui correspond à l'extrémité comprimée (2a) du tube est séparée par compression pendant le formage. Pour appliquer le procédé, on utilise une machine d'extrusion-soufflage qui comprend un moule de soufflage de la forme définitive composée de deux moitiés dont chacune est formée de deux moules mobiles perpendiculairement au plan de joint du moule. Le premier moule forme le goulot, le côté étroit et le fond de la bouteille plate, le deuxième forme les côtés larges de la bouteille plate.