baber/WOPTO huggingface dataset:
Patent EP-0049742-B1 (EP)
IPC: C12N11/00
Filed: 1981-07-21
Granted: 1985-11-06
Abstract: Isomaltulose (6-0-alpha-D-glucopyranosido-D-fructose) is produced by passing a pure sucrose solution through a reactor containing dead, immobilized cells of an isomaltulose-forming microorganism. The sucrose solution preferably contains 45 to 75% by weight sucrose and has a temperature of 45 DEG  to 65 DEG  C.
Patent EP-0045049-B1 (EP)
IPC: A01N41/08
Filed: 1981-07-22
Granted: 1985-06-26
Abstract: The invention relates to novel microbicides of the general formula I <IMAGE>   wherein R is hydrogen or methyl, Ar is a phenyl or  alpha -naphthyl group which is substituted by NH2 or NO2 and further radicals, W is a cyano, ester, alkenyl or alkynyl group, and B is alkyl, alkenyl, cyclopropyl, 2-furyl, 2-tetrahydrofuryl,  beta -(alkoxy)ethyl, triazolylmethyl, methylsulfonylmethyl, alkoxymethyl, alkenyloxymethyl, alkynylmethyl, alkylthiomethyl, alkenylthiomethyl, alkynylthiomethyl, -OSO2-alkyl, -OSO2NH(alkyl) or -N(alkyl)2. The invention also describes plant protection compositions which contain these compounds, a process for the production of the novel compounds and compositions, and a method of controlling phytopathogenic microorganisms which comprises the use thereof.
Patent EP-0049536-B1 (EP)
IPC: C05F3/00
Filed: 1981-10-08
Granted: 1984-06-27
Abstract: The invention relates to a new method for increasing the biological value of manures, dung-waters, organic wastes and/or soils rich in lysine. According to the invention manure, dung-water, an organic waste and/or soil rich in lysine, either of natural composition or supplemented with lysine, a lysine source and/or one or more agricultural chemical(s), is treated with at least 0.01 mole of formaldehyde or an equivalent amount of a formaldehyde source, calculated for one mole of free or bound lysine present. The treatment according to the invention results in a significant increase of plant growth and crop yield.
Patent EP-0050767-B1 (EP)
Title: Arrangement for welding a contact piece to a contact support
IPC: H01H11/04
Filed: 1981-10-09
Granted: 1984-08-01
Abstract: 1. Arrangement for welding a contact piece onto a contact carrier (24) for an electrical switch device by means of ultrasound, with a welding anvil (20), a container (22) lying thereon for holding the contact piece carrier, and a sonotrode (14), wherein the welding anvil and the container are traversed by a bore (26) in which the contact material (32) is pressed by means of a piston (30) against the contact piece carrier, characterised in that either a bead-like annular protruberance (34, 40) projecting from the surface of the container (22) opposite the contact piece carrier (24) or a bead-like annular protruberance projecting from the surface of the contact piece carrier (38) opposite the container (22), formed on the container (22) or on the container piece carrier (24, 38) and directly enclosing the bore (26) in the container (22), is provided.
Patent EP-0042193-B1 (EP)
Title: Process and spraying device for the filling of hollow spaces
IPC: E04B1/76
Filed: 1981-06-12
Granted: 1984-10-10
Abstract: A process and a spraying device for the filling of hollow spaces by the injection of solid substances in the form of fibres or granules with the aid of an air stream, wherein the solid substance is supplied as a suspension in a stream of primary air, which stream is, just before entering the space to be filled, mixed with an annular stream of secondary air moving roughly coaxially with the primary air stream, the secondary air stream being supplied tangentially relative to the primary air stream and under a pressure exceeding the primary air pressure, and wherein the spraying device consists of a supply section (1) and an outlet section, of which the supply section is provided with an inlet pipe (2) which has a substantially conical longitudinal section and a round cross-section, while the said supply section merges on a level with the smallest pipe diameter into an annular organ (4) which is provided on its outer circumference with grooves (5) crossing the long axis of the inlet pipe at an angle alpha .
Patent EP-0042248-B1 (EP)
IPC: B29C63/24
Filed: 1981-06-10
Granted: 1985-10-30
Abstract: A method of applying a layer of resin and axial fibres to a workpiece such as an automotive propeller shaft during the manufacture of the shaft includes the steps of arranging a series of fibre feed stations around the periphery of the workpiece, causing the fibres from the feed stations to converge along a conical path with the workpiece where they are united with the workpiece by circumferentially wrapped fibres. Resin is applied to the cone of fibres by throwing it out under centrifugal force from a rotating annular groove when the fibres are sufficiently close together to support a layer of resin between adjacent fibres. As the fibres are then pulled on to the workpiece, good impregnation of the resin into the fibres is achieved.
Patent EP-0042779-B1 (EP)
IPC: D06L1/04
Filed: 1981-06-11
Granted: 1984-10-31
Abstract: Process for preventing soil redeposition onto textile articles made of natural, synthetic or artificial fibers or a blend thereof, during dry cleaning operations using stabilized perchloroethylene. It is characterized in that a sufficient amount of at least one C4 to C6 alcohol, chosen from amongst those having a boiling point of between 95 DEG  and 140 DEG  C. and those forming, with the perchloroethylene, an azeotrope having a boiling point of between 80 DEG  and 130 DEG  C., is incorporated into this perchloroethylene.
Patent EP-0057364-B1 (EP)
IPC: B01J3/00
Filed: 1982-01-18
Granted: 1985-12-18
Abstract: A multi-stage reactor for hydrogenating coal slurry in a pressure vessel for pressures of up to 700 bar, preferably of up to 350 bar, with inlets for gas and coal slurry through the reactor bottom, an outlet for sludge, gases and vapors in the reactor top, and dividing trays in the pressure vessel, by means of which trays the individual reaction stages are separated from one another, wherein each dividing tray has a progressively reducing cross-section, with passage orifices, over its entire lowr face, so as to prevent coal slurry caking onto the tray in the direction of flow of the reactants (gas and coal slurry).
Patent EP-0082260-B1 (EP)
IPC: B65H9/10
Filed: 1982-10-09
Granted: 1986-01-15
Abstract: A device for registering a sheet with a side stop at either one of the opposite lateral edges of a feed table in a printing press. The device includes a housing having a top surface which is flush with the feed table. A suction head is flushly recessed in the surface of the housing and mounted in a slide in the housing for limited reciprocating movement. The housing is shiftable between alternative working positions at the respective lateral edges of the feed table. For driving the suction head timed with the arrival of a sheet, a drive shaft is provided in the housing having a pair of face type cams spaced axially from one another cooperating with a cam follower which is secured to the suction head in a position between the cams. Springs are provided for biasing the suction head in opposite directions. A shiftable yoke selectively engages the springs with the suction head so that the cam follower engages a selected one of the cams. A rotary value on the drive shaft applies suction to the head timed with the movement of the head toward the adjacent side stop. The cams are in mirror image, that is, 180 DEG  out of phase, so that the sheet moves into contact with one of the side guides, with application of suction, timed with the feeding of the sheet on the feed table regardless of which side stop is being employed. In a modified form of the invention application of suction to the sheet is followed by a puff of compressed air.
Patent EP-0082807-B1 (EP)
IPC: D06J1/06
Filed: 1982-12-21
Granted: 1985-03-20
Abstract: In an apparatus for guiding the folding blades (3,5) and for actuating the tilting arm (24) of a blade bar (4) mounted pivotably on the jib (10) of a blade shaft (11), a reversible individual drive (23) with a pivoting member (21) which can move a rocker (16) to and fro between two positions serves for actuating the tilting arm (24). Mounted pivotably on the rocker (16) is an intermediate member (14) on which the tilting arm (24) is articulated on a pivot pin (13) at a distance from the point of articulation of the intermediate member (14) on the rocker (16). The geometry of the articulated chain formed by the jib (10), the pivoting member (21), the rocker (16), the intermediate member (14) and the tilting arm (24) is, at the same time, selected so that the tip of the particular folding blade (3) is guided along on the upper or lower contact plate (7,8 ) of the pleating machine as a function of the position of the pivoting member (21).
Patent EP-0071592-B1 (EP)
IPC: B03C3/68
Filed: 1982-07-26
Granted: 1987-01-28
Abstract: A control device for an electrostatic dust separator (10, 11) intended to control in relation to the recorded level of direct current (104) and direct current voltage (102) in the dust separator and with the help of the supply voltage (6a) passes through the zero point the switching in and/or out of the rectifiers (8, 8a) wired into the power supply lead (6a) to the dust separator, usually in the form of two thyristors. The recorded value for the current (104) and the recorded value for the voltage (102) together with the information in respect of the passage through zero of the supply voltage (100) are connected directly via conversion circuits (25, 26) to a data processing unit (112). This (112) is so arranged that in relation to the value (102,104) of the actual direct current and direct current voltage in the dust separator and with reference to the passages through zero (100) it will on the one hand calculate a specific time interval for the switching in and/or switching out of the rectifier (8) from the power supply and on the other hand generate switching-in and switching-out pulses (112a, 112b). These switching-in and switching-out pulses are fed directly, via adapter circuits, from the data processing unit.
Patent EP-0108287-B1 (EP)
Title: Apparatus for mixing by injection under high pressure of liquid reactive plastics components
IPC: B29B7/76
Filed: 1983-10-14
Granted: 1986-12-10
Abstract: A mixing head is supplied with two or more synthetic resin components from respective supply vessels. When one of these components is highly filled and an obstruction may be expected upstream of the metering piston unit between the supply vessel and the mixing head, the recirculating line from the mixing head is connected to the duct between the supply vessel and the piston unit at a position close to a two-way valve at the piston so that recirculating flow clears any obstruction from the duct.
Patent EP-0110116-B1 (EP)
IPC: C07D233/60
Filed: 1983-10-24
Granted: 1989-01-04
Abstract: Ketene O,N-acetals of the formula I    <IMAGE>  I  where R1 is tertiary alkyl of 4 to 6 carbon atoms, R2 is hydrogen, R3 is phenyl which is unsubstituted or substituted by halogen, alkoxy, alkyl, phenyl, phenoxy, cyano, nitro or trifluoromethyl and   <IMAGE>  is a triazole, pyrazole, benzimidazole or imidazole radical, are prepared by a process in which a ketene O,O-acetal of the formula II <IMAGE> II  where R1, R2 and R3 have the above meanings and R4 is phenyl which is unsubstituted or substituted by halogen, alkoxy, alkyl, phenyl, phenoxy, cyano, nitro or trifluoromethyl, is reacted with a compound of the formula   <IMAGE>  where    <IMAGE>  has the above meanings, at elevated temperatures.
Patent EP-0110653-B1 (EP)
IPC: B21C23/02
Filed: 1983-11-21
Granted: 1986-11-05
Abstract: Extrusion apparatus comprises a rotatable wheel (1) having an endless groove (3) in its periphery, a fixed structure (5) which covers part of the groove to define a passageway (13), a blocking member (15) projecting into the groove to close off one end of the passageway and a die orifice (17) leading from the closed off passageway adjacent the blocking member. The metal which is introduced into the passageway at the position away from the blocking member is in molten form and means are provided for fluid cooling at least that part of the wall of the passageway which is not defined by the fixed structure so as to solidify molten metal introduce into the passageway.
Patent EP-0098776-B1 (EP)
IPC: B41N1/10
Filed: 1983-06-30
Granted: 1988-09-14
Abstract: 1. Offset plates based on steel and having an aquaphilic layer of chromium comprising : - in contact with the steel, a protecting layer (A) of shiny chromium of thickness less than 0.4 mu m ; - above said protecting layer, a layer (B) of chromium with dull finish surface ; said plates being characterized in that said layer (B) is selected from : a) the layers of chromium comprising at least 400 micro-fissures per centimeter (known as micro-fissured layers) or comprising at least 40 cracks per centimeter (known as microcracked layers) ; b) the chromium layers obtained by successively depositing more than two layers of chromium, each of said layers having a thickness less than 0.5 mu m. c) or a superposition of layers a) and b) ; layer (B) having a thickness more than 1 mu m.
Patent EP-0131631-B1 (EP)
Title: Papier d'enregistrement thermosensible
IPC: B41M5/337
Filed: 1983-01-17
Granted: 1988-11-02
Abstract: Papier d'enregistrement thermosensible contenant un composé représenté par la formule:$(5,)$où R1 représente l'hydrogène, un alkyle C1-5, un benzyle ou un phénétyle, et R2 représente un alkyle C1-5, un benzyle ou un phénétyle, à condition que lorsque R1 représente l'hydrogène, R2 ne représente pas du méthyle.
Patent EP-0116311-B1 (EP)
IPC: A23L35/00
Filed: 1984-01-16
Granted: 1989-06-14
Abstract: The present invention relates to a multiple soft capsule in which a soft capsule is contained in another soft capsule and the production thereof. The multiple soft capsule is useful for various industrial fields such as medicine, foods, table luxuries and the like. Especially, the multiple capsule is useful in medical field, for instance, in combining two or more components which cannot be enclosed together in a single capsule or in the dissolution control in vivo of the medicines by properly selecting the kind of the film-forming substance for the outer and inner soft capsules.
Patent EP-0156994-B1 (EP)
Title: Device for pressing the moving belt of a wide belt sander against a work piece
IPC: B24B21/08
Filed: 1984-12-20
Granted: 1988-10-05
Abstract: The invention relates to a wide belt sander for the treatment of surfaces of materials where the sanding belt 3 is provided on the sliding contact 6 pressing against the blank 1 with air discharge perforations 10 and 11 provided on the lower side of the sliding contact for the formation of a dynamic air cushion 18 between sliding contact 6 and sanding belt 3.  A pair of shims are located on opposite sides of the sliding contact 6 and are aligned with the lateral edges of the sanding belt to provide sliding surfaces for the edges and a sealing edge for the air cushion.
Patent EP-0145094-B1 (EP)
IPC: B01J23/74
Filed: 1984-12-04
Granted: 1989-11-08
Abstract: The invention provides a process for the preparation of a transition metal-silicate catalyst in which an insoluble, basic compound of a transition metal having an atomic number between 26 and 30 (in particular nickel which has an atomic number of 28) is rapidly precipitated with an alkaline precipitation agent from an aqueous solution of such a metal salt, as a suspension, which precipitate is allowed to mature for a longer period in a suspended form, and, after the transition metal ions have been practically completely precipitated, soluble silicate is added to the suspension, after which the solids are separated from the liquid, optionally washed, dried and reduced.
Patent EP-0128658-B1 (EP)
IPC: C07C67/31
Filed: 1984-05-04
Granted: 1987-06-16
Abstract: An improved method of preparing aryloxyphenoxy propanoic acid esters is disclosed. Low-water levels and low temperatures increase the yield and decrease by-product formation. A hindered non-nucleophilic phenol, which is converted in situ to the phenate form, is added to the reaction mixture to drive the reaction to 99+% conversion.
Patent EP-0125222-B1 (EP)
IPC: E02B15/10
Filed: 1984-05-02
Granted: 1986-06-04
Abstract: A method for collecting from a surface area crude oil or a similar highly viscous, tough and tacky material which covers the surface area as a layer, is characterised by consecutively separating volumes of the layer by means of a curtain of a fluid which under pressure is driven into the layer and has been heated to a temperature capable of lowering the high viscosity of the material in the volume, and applying suction to the material in the volume thus made low-viscous, for removing this volume of material from the area.A suction nozzle for carrying out this method has a suction channel (1) which is connectible to a suction conduit, a pressure fluid chamber (6) which has pressure fluid inlets and a first pressure fluid outlet (8, 9) surrounding the intake end of the suction channel.
Patent EP-0152762-B1 (EP)
Inventor: HEINEMANN ZOLTAN PROF DR
IPC: C09K8/592
Filed: 1985-01-16
Granted: 1989-05-24
Abstract: A process for the enhanced oil recovery of underground mineral oil deposits, in which one or more substances which are scarcely water- and oil-soluble at deposit temperature but are well soluble or volatile in the hot flooding medium and whose melting point lies above the deposit temperature, are added to the flooding medium hot water and/or steam. They move with the hot flooding medium through the deposit and precipitate as a solid preferably at that part of the temperature front which is advancing fastest, thereby constricting the pores of the deposit temporarily and reversibly, until the solid is dissolved or evaporated again by repeated flow of the hot flooding medium, which has the overall effect of an areal and vertical equalization of the temperature front.
Patent EP-0154853-B1 (EP)
IPC: C07C43/315
Filed: 1985-02-21
Granted: 1988-01-20
Abstract: A process is disclosed for the preparation of optically active alpha-arylalkanoic acids, consisting in the rearrangement of optically active alpha(haloalkyl)-aryl-ketals and in submitting to hydrolysis the so-obtained esters of alpha-arylalkanoic acids.The rearrangement reaction is carried out under neutral or slightly alkaline conditions in a polar protic medium.
Patent EP-0191890-B1 (EP)
IPC: H04J3/06
Filed: 1985-05-15
Granted: 1991-11-06
Abstract: The apparatus is used for decoding codewords which are periodically inserted into a bit stream for controlling a system. To distinguish the codewords from the remaining data words in the bit stream, a selection circuit (FS) is present which responds to every cyclic exchange of one and the same codeword and, following this, outputs a coincidence signal (g) which is supplied to a trigger circuit (TRG) which is used for controlling the system. The selection circuit (FS) exhibits a read-only memory circuit (PRS), the input of which is connected to the parallel outputs (Q1, Q2,...Qn) of a shift register (SR) and the output of which is connected to the data inputs (D1, D2,...Dm) of a comparator (K) which is connected via further inputs (M1, M2,...Mm) to the parallel outputs of a computer (C) and outputs the coincidence signal (g). <IMAGE>
Patent EP-0179357-B1 (EP)
IPC: A47C7/44
Filed: 1985-10-10
Granted: 1989-06-14
Abstract: The seat furniture is provided with a seat-plate backrest inclination-adjusting mechanism (6), a single-column supporting device (2) and a supporting foot (1). The backrest is composed of a backrest bottom part (16) and a backrest top part (14), and when the backrest inclination is fixed the backrest top part (14) can additionally be moved, counter to the pressure exerted by a restoring-spring arrangement (13), so as to swing freely to the rear between a first and a second stop position of an adjusting-spring device (22).
Patent EP-0152161-B1 (EP)
IPC: C08G65/48
Filed: 1985-01-04
Granted: 1989-05-10
Abstract: A crystallisable thermoplastic aromatic polyetherketone, the polymeric chain of which contains the repeat unitwhere Ar, and Ar<sub>2</sub> are aromatic radicals which may be the same or different and comprise at least one aromatic ring, the polymeric chains having terminal ionic groups - A-X, where A is an anion and X is a metal cation. The anion is preferably selected from sulphonate, carboxylate, sulphinate, phosphonate, phosphate, phenate and thiophenate and the cation is preferably alkali metal or alkaline earth metal. The products may be used in blends with other polyetherketones as a nucleant for the other polyetherketones.
Patent EP-0159773-B1 (EP)
IPC: A61M25/00
Filed: 1985-02-14
Granted: 1988-06-22
Abstract: A vena caval catheter (20) has a cage-like tip (40) at the distal end (42); the tip (40) comprises a cylindrical base having upstanding struts (56, 58, 60, 62) attached to the base of a generally conical member (65) whose apex (72) is towards said distal end (42). A tip (40) for a vena caval catheter (20) is also disclosed.
Patent EP-0183522-B1 (EP)
IPC: H01Q1/32
Filed: 1985-11-26
Granted: 1992-04-01
Abstract: An automobile antenna device in which broadcast waves received by the automobile body are effeciently detected so that the various kinds of receivers equipped with the automobile can be supplied the detected signal. This device comprises an electrostatic shield case which is formed an opening thereat to face to a metal plate of the automobile body and a loop antenna being internally arranged in the electrostatic shield case so that the loop antenna can be facingly provided to the opening in its close vicinity. The loop antenna is equipped with a plurality of loops which are respectively formed by wound antenna wires, and the respective loops are sectorially arranged with the side of the electrostatic shield opening side as their centers.Therefore, the surface current being induced by the broadcast waves and flowing in the metal plate of the automobile body can be efficiently detected, and there is no need of pole antenna and others externally exposed, and further, the automobile antenna device can be easily obtained with small sizes and high accuracy.
Patent EP-0179678-B1 (EP)
IPC: G01F11/00
Filed: 1985-09-02
Granted: 1988-03-16
Abstract: The invention relates to a process and an apparatus for the transfer and dispensing of brittle solid particles, the apparatus comprises a transfer and dispensing device including a chamber divided into first and second sections by a transverse partition wall provided with one or several holes, of a diameter smaller than that of the solid particles, the two sections communicating with one another through said holes. The first section is a dispensing section proper, ending at its lower end with an opening defined by the open lower end of said chamber, wherreas the second suction or discharge section, cooperates with a suction and discharge device. The apparatus ensures an accurate proportioning and a high rate of introduction of the solid particles into bottles, reaching 25000 bottles per hour, without damaging them.
Patent EP-0181342-B1 (EP)
Title: Procede de traitement de l'hypertension chez les vertebres
IPC: C07F13/00
Filed: 1985-03-01
Granted: 1992-10-28
Abstract: Procédé de traitement de l'hypertension et de la toxémie de grossesse chez les vertébrés. Ce procédé consiste à administrer des préparations pharmaceutiques contenant du manganèse dans des rapports appropriés avec du tryptophane pour réduire la tension artérielle. Ces préparations sont admininstrées en des quantités appropriées à chaque sujet individuellement selon un plan de traitement dans lequel les quantités, le fréquence et les rapports varient, en produissant un effet cumulatif, en fonction des variations de la tension artérielle assumant de nouveau des valeurs comprises dans la plage normale.