baber/WOPTO huggingface dataset:
Patent EP-0162118-B1 (EP)
IPC: B27N3/14
Filed: 1984-04-16
Granted: 1988-01-07
Abstract: 1. A method for obtaining a predetermined distribution of weight per unit area in the transverse direction of a pre-mat (4) to be formed on a flat metering conveyor band (5) by means of stripper devices (10), the pre-mat comprising particles (3) containing lignocellulose and/or cellulose, such as chips, fibers or the like, and at least one binding agent dispersed therein for the manufacture of chipboards, fibreboards and like boards, characterized in that measured values representative of the weight per unit area are formed from strip-like regions which adjoin one another in the transverse direction of the pre-mat (4) ; and in that the height of each of these strip-likek mat regions related to the flat metering conveyor band (5) is regulated in dependence on the representively associated measured value by influencing a stripper device (10) associated with the relevant mat region.
Patent EP-0124853-B1 (EP)
IPC: G04B27/04
Filed: 1984-04-30
Granted: 1989-11-02
Abstract: The stator (10) of the motor serves as a single plate, not only for the rotor, wheels and spindles for hands, but also for the rocker (72), the pulling crank (70) and the setting pinion of the minutes wheel. The stator is shaped locally to form, on the one hand, a groove which guides the end of the setting stem (64) and, on the other hand, a boss (84) into which is driven a pin (82) serving as a spindle for the setting pinion (80).
Patent EP-0131266-B1 (EP)
IPC: G04B37/00
Filed: 1984-07-05
Granted: 1987-05-06
Abstract: A watch case is described made of metal or metal compound, comprising a back, a middle and a bezel. The case is made up of a stack of plates with one plate forming the back cover and the others being formed with openings and forming the middle and the bezel.
Patent EP-0134013-B1 (EP)
Title: Device for treating cheese with air
IPC: A01J25/16
Filed: 1984-08-07
Granted: 1990-10-24
Abstract: 1. Device for treating pieces of cheese being subjected to natural maturing which are drained and formed in block moulds or on bearing plates having openings and stacked upon each other in multiple layers to form so-called cheese stacks (5, 6, 40) for transportation purposes, having an equipment for producing a tempered air flow which accelerates the draining and solidifies the pieces of cheese and for distributing said air flow over the whole cheese stack, a blower wheel (26, 47) for guiding said air flow through the gaps between the stacked pieces of cheese and a conveyor (7, 8) for feeding and taken away the cheese stacks, characterized in that along said conveyor (7, 8) a ventilation tunnel (1, 2 or 41) is provided forming above said conveyor (7, 8) an air recirculation chamber sealed off against the top wall, its side wall and its front wall, the ventilation tunnel (1, 2, 41) is also sealed off against its bottom wall by means of a bottom trough (10, 11), at the cover (21, 52) of the ventilation tunnel is provided a blower wheel (26, 47) functioning as an induction blower inducting the air from the cheese stack as a substantially uniformly distributed flow, the cover (21, 52) is formed in such a way that the inducted air is diverted downwards along the inner walls (24) of the ventilation tunnel and at the inner walls (24) of the ventilation tunnel near the shoulder of the cover heat exchanger tubes (25, 53) are provided for cooling or tempering the air flow.
Patent EP-0148337-B1 (EP)
IPC: C21C7/072
Filed: 1984-10-15
Granted: 1987-04-29
Abstract: A gas bubble brick for metallurgical vessels consists of a porous, gas-permeable shaped brick (2) made of refractory material, a gas-tight partial encasing surrounding the latter, which encasing is welded together from a metal jacket (4) extending around the lateral circumferential area of the shaped brick and a metal cover (6) covering the outer face of the shaped brick, a gas supply pipe (10) which is welded to the rim of a central gas inlet orifice (8) of the metal cover (6), as well as a break-through safeguard in the area of the gas supply pipe. In order to prevent closure of the gas bubble brick in the gas outlet area and in order thereby to ensure purge readiness, a constricted cross-section (12) is provided inside the gas supply pipe (10) at a distance from the gas inlet orifice (8) of the metal cover (6), there being provided in the pipe section between the metal cover and the constricted cross-section a closure body (17), which is movable at least in the axial direction of the gas supply pipe and is, for example, a copper ball or the like, the cross-section of which is smaller than the inside diameter of the gas supply pipe (10) and greater than the constricted cross-section (12). The closure body (17), together with the constricted cross-section (12), thereby forms a non-return valve, which prevents a pressure drop occurring in the gas bubble brick after switching off the gas supply.
Patent EP-0136103-B1 (EP)
IPC: A61K9/22
Filed: 1984-08-29
Granted: 1990-10-31
Abstract: Amosulalol hydrochloride is an excellent hypotensive agent having an adrenergic  alpha -blocking action and an adrenergic  beta -blocking action. The invention provides a long acting formulation of amosulalol hydrochloride comprising amosulalol hydrochloride and an entero-soluble material (e.g. a methacrylic acid/ethyl acrylate copolymer) and optionally a pharmaceutically acceptable organic acid (e.g. citric acid or tartaric acid).
Patent EP-0149448-B1 (EP)
IPC: H01M8/24
Filed: 1984-12-18
Granted: 1990-11-07
Abstract: An electrochemical device having one or more cells, a bipolar carbon-plastic electrode element providing in combination a separator, cathode and anode, the cathode and anode each having a space formed therebetween, catholyte and anolyte electrolytes circulated from and to reservoirs therefor via distribution connector means to or from a feed or discharge orifice in the appropriate cathode space or anode space. The distribution connector means is provided with at least a configured offset pathways interconnecting feed or discharge channels and the cathode or anode orifices. The pathways of a connector can be interconnected by a cross-channel having a varying area cross-section whereby shunt current protection capabilities are provided so as to reduce or eliminate detrimental orifice blocking depositions. In one embodiment the cross channel can be provided by means having a constant cross section, but variable length. A variable length cross channel is provided by either arcuate interconnected channels having various arcuate lengths or it can be provided by separate arcuate hose-like members of the various lengths. The distribution connector means can be provided with bifurcated distribution channel means feeding it electrolyte. The bifurcated distribution channel means provide means for access into the battery whereby the battery's operating conditions and parameters can be sensed or the electrolyte can be tested or modified as the battery's operation dictates.
Patent EP-0152883-B1 (EP)
IPC: D01F6/04
Filed: 1985-02-08
Granted: 1989-08-02
Abstract: Wettable fibers and/or filaments are prepared from olefin polymers, especially linear low density copolymer (LLDPE), by incorporating into said olefin polymer at least one wetting agent of the group comprising (a) an alkyoxylated alkyl phenol along with a mixed mono-, di-, and/or triglyceride, (b) a polyoxalkylene fatty acid ester, or (c) a combination of (b) and any or all parts of (a).
Patent EP-0156177-B1 (EP)
IPC: C07C381/12
Filed: 1985-02-27
Granted: 1988-05-25
Abstract: Disclosed is a process for preparing organosulfonium halide of the formulawherein X is an halide, R,, R<sub>2</sub> and R<sub>3</sub> are the same or different and are selected from the group consisting of: alkyl having 1 to 24 carbon atoms, inclusive; allyl having 2 to 24 carbon atoms, inclusive; alkenyl having 2 to 24 carbon atoms, inclusive; alkynyl having 2 to 24 carbon atoms, inclusive; aryl having 6 to 24 carbon atoms, inclusive; and wherein said alkyl, allyl, alkenyl, alkynyl and aryl are optionally substituted with a group that is inert to organo-sulfides comprising: reacting an alcohol, e.g. methanol, with an halide derivative which when reacted with an organo-sulfide forms an organo- sulfonium halide, e.g., thionyl halide, sulfuryl halide and carbonyl halide; and then adding an organo-sulfide, e.g., dimethyl sulfide, to the above reaction mixture with agitation while allowing the gas formed to be eliminated so that the organosulfonium halide, e.g., trimethyl sulfonium halide, is formed. This process can take place in the presence of an inert solvent, e.g., methylene chloride.
Patent EP-0163823-B1 (EP)
IPC: A43C15/16
Filed: 1985-03-14
Granted: 1988-09-14
Abstract: Stud (2) having a truncated-cone body (3), a screw (8) fitted through and angularly integral with the said truncated-cone body (3), and a cup washer (4) secured in idle manner to the said truncated-cone body (3) by means of an annular ridge (14) on the latter and appropriate shoulder means (16); the said screw (8) having a head (13) resting on the small end (10) of the truncated-cone body (3) and shaped in such a manner as to form the bearing underpart of the said stud (2) resting on the ground.
Patent EP-0161035-B1 (EP)
IPC: B32B27/20
Filed: 1985-04-29
Granted: 1988-04-20
Abstract: 7-Layer laminates comprising one layer of ethylene-vinyl alcohol copolymer, two adjacent layers of adhesive, two layers of a particular scrap regrind composition and two layers of polypropylene, the scrap composition comprising an inorganic mineral filler in an amount to prevent delamination between layers.
Patent EP-0169655-B1 (EP)
IPC: F04B9/10
Filed: 1985-06-17
Granted: 1991-08-14
Abstract: Apparatus for providing a variable supply of water under pressure to an hydraulic ring main pressure fluid circuit in, for example, a coal mine, comprises a reciprocating pump (16) in said ring main and an hydraulic reciprocating motor (40) for driving said pump mechanically coupled to said pump, the motor being operated by a variable displacement pump (46) connected in a closed circuit with said motor.
Patent EP-0212073-B1 (EP)
IPC: H01M4/68
Filed: 1986-05-14
Granted: 1989-09-20
Abstract: The invention is directed to a lead calcium alloy for electrode grids, the alloy being substantially antimony-free. Copper and/or sulphur in small amounts are added to said alloy in order to significantly improve the casting properties, the mechanical and the corrosion properties.
Patent EP-0221301-B1 (EP)
IPC: C08G12/40
Filed: 1986-09-15
Granted: 1990-04-04
Abstract: Concentrated aqueous solutions of sulfo-containing melamine-formaldehyde condensates containing hydantoin derivatives to prolong their shelf life. These melamine-formaldehyde condensates are predominantly used as additives in inorganic binders to improve their flow and strength properties.
Patent EP-0199429-B1 (EP)
IPC: A61K36/47
Filed: 1986-02-03
Granted: 1991-09-11
Abstract: Components which can be extracted from Phyllanthus niruri Linn by the use of methanol, optionally after prior extraction by hexane and benzene, have been found to have in vitro HBV-DNA polymerase inhibitory activity and HBsAg binding activity. They can be used in the manufacture of a medicament for the treatment of hepatitis B virus.
Patent EP-0198629-B1 (EP)
IPC: B05B3/10
Filed: 1986-04-02
Granted: 1988-06-22
Abstract: The atomizer wheel is provided along the circumference of its external wall (3) with a number of ejection apertures, in which wear-resistant ceramic linings (7) are arranged by means of replaceable steel bushings (8). The steel bushings (8) and/or the linings (7) project somewhat into the annular chamber of the atomizer wheel and the bushings are sealed against the external wall (3) with sealing rings (11). Moreover, each bushing (8) is provided in its inner surface facing the associate lining (7) with a flat recess (13) extending on either side of the inner surface of the external wall (3). Thereby, the steel bushings (8) may be resiliently deformed without transferring excessive stresses to the linings (7).
Patent EP-0202186-B1 (EP)
IPC: B01D29/46
Filed: 1986-04-10
Granted: 1989-08-16
Abstract: A direct-flushing fluid filter comprises a filter body (20) disposed within a housing (2) and defining a first plurality of parallel flow paths (44) from the housing inlet (10) to the filtered fluid outlet (12), and a second plurality (42) of parallel flow paths from the housing inlet to a dirt-purging outlet (14, 16). Each of the first flow paths (44) includes a filter passageway for removing dirt particles, and an inlet chamber (32) on the inlet side of the respective filter passageway for accumulating the dirt particles. Each of the second flow paths (42) connects the inlet chambers (32) to the dirt-purging outlet (14, 16) while bypassing its respective filter passageway. The filter further includes a valve (50, 52) between the second flow paths (42) and the dirt-purging outlet (14,16), which valve is normally closed but is opened to effect a cleaning of the filter by directly flushing the dirt in the inlet chambers (32) through the second flow paths (42) to the dirt-purging outlet (14,16).
Patent EP-0261117-B1 (EP)
Title: Element rotatif pour un appareil de tamisage muni d'une surface de contour
IPC: B01D29/25
Filed: 1986-05-19
Granted: 1991-04-24
Abstract: Appareil de tamisage de pulpe comprenant une chambre, un tamis cylindrique (10) placé dans la chambre, un élément rotatif (7) se déplaçant dans les environs du tamis à une vitesse prédéterminée, une entrée pour la pulpe non tamisée et une sortie pour la pulpe tamisée dans la chambre. L'élément rotatif est pourvu d'une surface de contour présentant des rainures formées d'un premier plan parallèle à la surface de l'enveloppe du tamis, d'un plan incliné, d'un plan supérieur et d'un plan latéral, le plan latéral étant essentiellement perpendiculaire au premier plan, le plan incliné formant un angle de 30 à 60o avec le premier plan et le plan supérieur étant parallèle au premier plan. L'élément rotatif peut être constitué de segments du type de ceux d'un rotor ou d'une lame.
Patent EP-0252469-B1 (EP)
IPC: B29C51/26
Filed: 1987-07-06
Granted: 1991-02-06
Abstract: The present invention is directed to an apparatus for the production of foam cushions having a textile cover in which the cover is inserted into a mold cavity and adapted to the contour of the mold cavity by the application of a vacuum wherein movable gates assist in improving the adaptation of the cover to the contour of the mold cavity.
Patent EP-0256364-B1 (EP)
IPC: B22C1/22
Filed: 1987-07-27
Granted: 1991-05-02
Abstract: Methods for making foundry sand containing a binder by combining a dried powdered carboxylated polymer, partially in its salt form, with dry or wet foundry sand free of binder.
Patent EP-0264562-B1 (EP)
IPC: B41F33/00
Filed: 1987-08-11
Granted: 1991-05-29
Abstract: A densitometric sensing device in which a density measuring head, which is part of the device, traverses an ink test strip printed on a page which is fed to or placed on the device. The problem of misalignment between the thus-placed ink test strip and the scanning direction of the density measuring head is avoided by providing a plurality of density measuring receivers in the measuring head, mounted transverse to the direction of travel so that the ink test strip is always under some of the receivers. The measured density values of all of the receivers are passed to a comparison circuit which cooperates with a logic circuit to determine from the values of the signals themselves which should be used to produce a composite density value, which is then used as the density for the zone being scanned.
Patent EP-0268755-B1 (EP)
IPC: B29C65/20
Filed: 1987-08-27
Granted: 1990-10-17
Abstract: 1. Method of welding partially crystalline structured plastics material films (F1, F2) in a seam-like manner, whereby the regions of the plastics material films (F1, F2), which are to be welded together, are heated by a heating wedge (10), which is disposed between said regions, and are compressed by a pair of pressure rollers (7, 8), which are disposed after said wedge and are continuously advanced, characterised in that the plastics material films (F1, F2) are heated-up by an arrangement of the heating wedge (10), having a heat transmitting capacity which decreases from the centre towards its lateral edges, with a temperature gradient which is orientated transversely relative to the direction of advancement (V) and drops in the region of the edge zones (R1, R2).
Patent EP-0266686-B1 (EP)
IPC: G01N33/573
Filed: 1987-10-30
Granted: 1992-07-01
Abstract: In an agglutination method, carrier-bound antibodies against streptococcus DNase B are brought together with a solution of streptococcus DNase which contains a protease inhibitor, and with the sample in which the antibodies are to be detected. A suitable means is described for this method.
Patent EP-0268935-B1 (EP)
Title: Vertically pluggable single-in-line circuit module
IPC: H01L23/34
Filed: 1987-11-11
Granted: 1991-12-18
Abstract: A vertical plug-in single-in-line circuit module with a carrier for carrying a row of single-in-line mounted metal pins lying in the plane of the carrier along one carrier edge as outer electrical connections of one or more resistive elements such as a resistance area or resistance path. A first region of the resistive element is located closer to the metal pins of the carrier than a second region of the resistive element. Leads couple the metal pins to the resistive element. The first region lying closest to the metal pins is so constructed that it sees a higher heat dissipation per unit surface area during operation than the second region. The leads are connected to the resistive element such that the current can flow between the first region and second region.
Patent EP-0276458-B1 (EP)
IPC: F24C15/00
Filed: 1987-12-19
Granted: 1991-09-18
Abstract: The water necessary for steam generation in a cooking appliance is filled via a container which is designed as a drawer (6) and arranged in the region of the operating panel (7). The container can possibly be automatically emptied via a timer. <IMAGE>
Patent EP-0298176-B1 (EP)
IPC: D06C5/00
Filed: 1987-07-03
Granted: 1993-01-07
Abstract: The invention relates to a universal stretcher for spreading tubular fabrics, comprising a differential control of the supply rolls adjustable in terms of width over the entire range of use of a textile machine. It comprises two branches (6 and 7), rollers (15 to 22) engaging into the supply rolls (1 to 4) under the effect of the forces of attraction (ft) of a magnetic field generated by the magnets (50) or electromagnets (52). A differential (85) is interposed between the half-shafts (88 and 89) controlling the supply rolls. The two branches are connected to one another by means of a mechanical member (68), to prevent the branches (6 and 7) from pivoting on themselves. The invention is characterised in that the branches of the stretcher are not pushed back from inside by a mechanical member, but are attracted outwards by means of a magnetic field; a differential makes it possible to modify the relative speed of the supply rolls. The universal stretcher is used on textile machines wherever the width of the fabric has to be spread out and controlled. <IMAGE>
Patent EP-0297197-B1 (EP)
Inventor: TRINI CASTELLI CLINO
IPC: E04B9/32
Filed: 1987-04-13
Granted: 1993-12-15
Abstract: A soundproof structure is provided at its surface with a lining (5,13,16,26) of a catadioptric material which forms a light source when a light beam impinges on it.
Patent EP-0250535-B1 (EP)
IPC: C07F5/04
Filed: 1986-12-09
Granted: 1990-05-30
Abstract: PCT No. PCT/HU86/00068 Sec. 371 Date Aug. 7, 1987 Sec. 102(e) Date Aug. 7, 1987 PCT Filed Dec. 9, 1986 PCT Pub. No. WO87/03595 PCT Pub. Date Jun. 18, 1987.The invention relates to a process for the preparation of compounds of the Formula I   <IMAGE> (I)  (wherein R and R1 stand for an aliphatic acyloxy group comprising 2-5 carbon atoms and optionally substituted by halogen or for an aromatic acyloxy group comprising 7-11 carbon atoms), which comprises reacting a compound of the general Formula II   <IMAGE> (II)  (wherein R2 stands for hydrogen or alkyl comprising 1-4 carbon atoms) with a boron derivative of the Formula III    <IMAGE> (III)  (wherein R3, R4 and R5 stand for an alkyl group comprising 1-4 carbon atoms and optionally substituted by halogen or for an aryl group comprising 6-10 carbon atoms). The new compounds of the general Formula I are useful pharmaceutical intermediates.
Patent EP-0265465-B1 (EP)
IPC: B27K3/50
Filed: 1987-04-09
Granted: 1992-03-04
Abstract: PCT No. PCT/DK87/00036 Sec. 371 Date Feb. 8, 1988 Sec. 102(e) Date Feb. 8, 1988 PCT Filed Apr. 9, 1987 PCT Pub. No. WO87/06176 PCT Pub. Date Oct. 22, 1987.Fungicides for preservation of wood, such as tributyltin oxide (TBTO) and tributyltin naphthenate (TBTN), are stabilized through inhibition of a normal autooxidation by addition of up to 1% of at least one metal salt of formula (I), wherein R is C4-C16 alkyl, aryl or alkylaryl, optionally substituted with oxygen, nitrogen, sulfur or halogen. R1 is C1-C4 alkyl, n is 0 or 1, and Me is calcium, magnesium, nickel, zinc, copper or cadmium when n is 0, and tin when n is 1. This results in significant inhibition of the degradation of the fungicide which takes place after application to the wood so that the fungicide maintains its activity for an extended period of time.
Patent EP-0282530-B1 (EP)
Title: Apparatus or vehicle, in particular a bicycle, with a tread crank drive
IPC: B62M1/36
Filed: 1987-09-23
Granted: 1991-11-27
Abstract: The transmission mechanism (6) associated with the tread crank (7) has two drive levers (20, 21) pivotally supported in a bearing support (15), the prolongation (22, 23) of which is formed by the points of contact with the thigh of the rider. Supported on the drive levers (20, 21) is a deflection roller (33) via which a flexible traction element (27, 28) is fed, the upper end (26) of which is attached to the bearing support (15) and the lower end (29) to the axle of the pedal (10). During the treading motion of the rider (12) a force is generated by the appropriate thigh of the leg which is relieved of effort, said force being transmitted to the tread crank (7), without applying an effort to the foot and lower thigh parts. To achieve a better adaptation of this transmission mechanism, additional means can be provided in the region of the tread crank or lower and/or upper attachment of the flexible traction element (27, 28), said means being associated with the tread crank (7) and traction elements (27, 28).
Patent EP-0298122-B1 (EP)
IPC: G06T5/50
Filed: 1987-11-04
Granted: 1993-09-15
Abstract: In the liver function inspection apparatus, a first ray of light having a wavelength absorbed by a specific pigment which is put into the blood of a living body tissue and ingested and excreted by the liver and a second ray of light having a wavelength not absorbed by the pigment are radiated from light sources (11, 12) to the living body tissue (15). The optical pulses obtained from the living body tissue are received by a light receiving device (13) and its light reception output is sampled and converted to a digital signal by an A/D convertor (30). The variable component in the blood contained in the sampling output is determined as a linear regression coefficient to make living body calibration. After the specific pigment is injected, a value associated with a specific pigment concentration in the blood is calculated on the basis of the sampling output within a predetermined period of time and the coefficient thus determined, and the coefficient of a simulation function in terms of the coefficient of time is determined on the basis of the value described above and by the method of least squares, and the disappearance ratio and retention ratio of plasma are then determined on the basis of this coefficient.